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Optical: systems and elements

Below are recently published patent applications awaiting approval from the USPTO. Recent week's RSS XML file available below.
Listing for abstract view: USPTO application #, Title, Abstract excerpt,Patent Agent. Listing format for list view: USPTO National Class full category number, title of the patent application.
  
11/13/2014 > 51 patent applications in 38 patent subcategories.

20140333977 - Display device: Provided is a display device. The display device includes a backlight unit generating a plurality of flat lights and a spatial light modulator (SLM) unit generating an interference pattern by using the plurality of lights according to hologram data and displaying a hologram based on the generated interference pattern. The... Agent: Electronics And Telecommunications Research Institute

20140333978 - Forward scanning optical probes with one or more rotating components: In certain embodiments, a scanning system comprises optical elements and a movement system. The optical elements comprise an optical fiber and a focusing element. The optical fiber transmits a light ray and has a fiber axis that extends to an imaginary fiber axis. The focusing element refracts the light ray... Agent: Alcon Research, Ltd.

20140333979 - Laser scanning device and control method thereof: A laser scanning device and a control method thereof are provided. The method includes: providing a control signal to an oscillating reflective mirror of the device; setting a frequency of the control signal gradually decreased from a maximal-setting-value of a resonant frequency of the mirror; judging whether a light detector... Agent: Coretronic Corporation

20140333980 - Microactuator arrangement for deflecting electromagnetic radiation: A microactuator arrangement for the deflection of electromagnetic radiation, with a mirror plate which is suspended on a drive frame in a movable manner about a first rotation axis via spring elements, wherein the drive frame is suspended on a chip frame in a movable manner about a second rotation... Agent: Fraunhofer-gesellschaft Zur F&#xf6 Rderung Der Angewandten Forschung E.v.

20140333981 - Opto-electronic apparatus with metallic structure: An opto-electronic apparatus with a metallic structure is provided, and includes a light-permissible medium and a metallic structure. The metallic structure is disposed inside or over the light-permissible medium, and is formed from arrangement of at least one metallic unit. Each metallic unit includes at least three metallic blocks of... Agent: Soyuan Technology Co., Ltd.

20140333982 - Electrochromic gel, method for producing the gel, method for controlling electronic printing and erasing on electrochromic gel, and stretchable display: The problem to be solved by the present invention is to provide an electrochromic gel which is excellent in flexibility and which is stretchable, a method for producing the gel, a method for controlling electronic printing and erasing, and a stretchable display. The problem is solved by using an electrochromic... Agent: National Institute For Materials Science

20140333985 - Device for regulating the passage of energy: The present invention relates to a device for regulating the passage of energy through a light-transmitting area, comprising a first polarisation layer, a second polarisation layer and a switching layer which is arranged between the two polarisation layers and changes the polarisation properties of polarised light as a function of... Agent: Merck Patent Gmbh

20140333983 - Multifunctional building component: A multifunctional building component is capable of serving as one or more of a window, a wall, a shading device, a roofing element, a color panel, a display, an energy harvesting device, an energy storage device, and an energy distribution device.... Agent:

20140333986 - Optical beam steering for tunable laser applications: Methods for tuning a transmitter to a selected wavelength are disclosed. A transmitter including a laser array comprising a plurality of lasers spatially offset from one another and each having a laser output having a unique wavelength. A first prism is positioned to impart a first angular shift to the... Agent:

20140333984 - Thermocromic window and method of fabricating the same: A thermochromic window, the sunlight transmittance of which is adjustable depending on temperature, and a method of fabricating the same. The thermochromic window includes a substrate, a plurality of nanodots formed on the substrate, and a thermochromic thin film coating the substrate and the nanodots. The thermochromic thin film is... Agent: Samsung Corning Precision Materials Co., Ltd.

20140333988 - Color filter structure and manufacturing method thereof: The disclosure provides a color filter structure used to a reflective display. The color filter structure includes a transparent substrate, a plurality of color resists, a plurality of light-impermeable structures and a reflective layer. The transparent substrate has a top surface and a bottom surface, and the color resists are... Agent: E Ink Holdings Inc.

20140333991 - Display panel and display device: A display panel includes: substrates (10) and (20) which are provided so as to face each other; and an optical modulation layer (30) which is provided between the substrates (10) and (20), which contains a plurality of shape anisotropic members (32), and which controls a transmittance of light having entered... Agent:

20140333990 - Enhanced functionality of spd electronic controllers: A scalable apparatus and a network environment dynamically changes the light transparency of a single SPD device, a small number of SPD devices or thousands of such SPD devices installed in windows in automobiles, aircraft, trains, marine vehicles, residential homes, commercial buildings and skyscrapers. A scalable apparatus and a network... Agent: Spd Control Systems Corporation

20140333987 - Predictive electrophoretic display: A predictive electrophoretic display is described. An electrophoretic display may include charged particles, a portion of which are designated as electronic ink, disposed between a conductive display plate and a conductive back plate. Charges may be applied to the conductive plates to migrate the electronic ink to different states. For... Agent: Microsoft Corporation

20140333989 - Registered reflective element for a brightness enhanced tir display: The brightness of a TIR-based display is enhanced with a registered reflective element by recycling and reflecting light that passes through the dark pupil region of each hemi-spherical protrusion in the hemi-spherical surface back to the viewer. A method to fabricate a brightness enhanced TIR display comprising an apertured membrane... Agent: Clearink Displays LLC

20140333992 - Controllable polymer actuator: A controllable polymer actuator (1) comprising a dielectric elastomeric film (2); a first (3) and a second (4) deformable electrode arranged on opposite sides of the dielectric elastomeric film such that application of a voltage between the electrodes causes an active portion (7) of the controllable polymer actuator to change... Agent:

20140333994 - Method and device for the optical parametric amplification of pulses with frequency drift: According to the invention, which is particularly applicable to laser-matter interaction, a four-wave mixing effect is used, preferably in an optical fibre (F), between each pulse (S) and the two pump signals (P1, P2); and the half-sum (fM) of the respective optical frequencies (fP1, fP2) of these signals pertains to... Agent:

20140333993 - Optical sources: An optical source 10 comprising an optical output 12, a pump optical source 14, an optical splitter arranged to receive an optical signal from the pump optical source and to split the optical signal into a pump signal and a seed pump signal. A seed signal forming apparatus 18 is... Agent:

20140333995 - Vcsel pumped fiber optic gain systems: Optical pump modules comprising VCSEL and VCSEL array devices provide high optical power for configuring fiber optic gain systems such as fiber laser and fiber amplifier particularly suited for high power operation. Pump modules may be constructed using two reflector or three reflector VCSEL devices optionally integrated with microlens arrays... Agent: Princeton Optronics Inc.

20140333996 - Optical film: To provide an optical film that shows small change in color over time and is excellent in infrared reflectance and durability. An optical film having a laminated body including a high-refractive index layer and a low-refractive index layer on a substrate, wherein the layer adjacent to the substrate contains at... Agent:

20140333997 - Observation system and method of controlling observation system: An observation system includes: a container holding unit; a ring illumination, including a light source in a ring shape, arranged in a position opposed to an outer bottom surface of a container so that a central axis of the illumination is aligned to that of a bottom surface of the... Agent:

20140333998 - Micro-lens for high resolution microscopy: A method and apparatus for nanoscopy comprising a salt microlens. The microlens-based nanoscope comprises a conventional microscope, a microlens, and a XYZ piezoelectric stage is shown (SEE FIG. 1A). The microlens is mounted on a Z-stage and can be driven to accomplish the scanning. The specimen is placed above the... Agent: Board Of Trustees, Southern Illinois University

20140333999 - Polyester-based primer composition, optical film and polarizing plate comprising the same: There is provided a polyester-based primer composition including 100 parts by weight of a polyester resin, 1 to 20 parts by weight of water-dispersible particles, and water as a remainder. Since a polyester-based primer composition of the present disclosure is excellent in water resistance and solvent resistance differently from a... Agent:

20140334000 - Tinted polarizing optical element and method for manufacturing such an element: The invention relates to a tinted polarizing optical element (1), including a polarizing assembly (5) consisting of at least a first layer (7) and a second layer (9) made of a thermoplastic or thermosetting material and sandwiching a polarizing film (11) therebetween, and to a method for manufacturing said optical... Agent: Bnl Eurolens

20140334001 - Multilayered optical film, manufacturing method thereof, and display device: An embodiment of an optical film includes: a polarization layer; a first phase retardation layer; a second phase retardation layer; and a light blocking layer disposed between the first phase retardation layer and the second phase retardation layer and extending along a circumference of the second phase retardation layer, wherein... Agent: Samsung Electronics Co., Ltd.

20140334002 - Patterned retarder: A patterned retarder includes at least one retardation plate comprising a substrate substantially transparent in visible spectral range and having front and rear surfaces and a set of parallel stripes located on front surface of the substrate and possessing in-plane retardation.... Agent: Crysoptix Kk

20140334003 - Combination optical filter and diffraction grating and associated systems and methods: Optical components and systems comprising combined optical filters and diffraction gratings are generally described. In certain embodiments, an optical filter is in contact with a diffraction grating. In certain embodiments, the optical filter and the diffraction grating can be used to diffract and direct a first portion of electromagnetic radiation... Agent: Optometrics Corporation

20140334004 - Combination optical filter and diffraction grating and associated systems and methods: Optical components and systems comprising combined optical filters and diffraction gratings are generally described. In certain embodiments, an optical filter is in contact with a diffraction grating. In certain embodiments, the optical filter and the diffraction grating can be used to diffract and direct a first portion of electromagnetic radiation... Agent: Optometrics Corporation

20140334005 - Signal enhancement by silk photonic crystals: The present invention provides silk photonic crystals that can be used to enhance light-induced effects. Also disclosed are biocompatible, functionalized, all-protein inverse opals and related methods.... Agent:

20140334006 - Scratch-resistant articles with a gradient layer: Embodiments of this disclosure pertain to articles that exhibit scratch-resistance and improved optical properties. In some examples, the article exhibits a color shift of about 2 or less, when viewed at an incident illumination angle in the range from about 0 degrees to about 60 degrees from normal under an... Agent: Corning Incorporated

20140334007 - Optical element stacks for the direction of light: Provided herein are devices and associated methods for the direction of light, e.g. sunlight. The devices may comprise various stacked optical elements, including wedge prisms and angled-facet minors, such as Fresnel prisms and mirrors. These may be rotated to effect various angles of light redirection. In one embodiment, the invention... Agent:

20140334010 - Display apparatus: A display apparatus includes: a glass-type frame mounted to a head of an observer; and two image displaying devices for the left and right eyes that are attached to the frame. Each of the image displaying devices includes an image forming device, an optical system making light from the image... Agent: Sony Corporation

20140334008 - Image display device and head mounted display: According to one embodiment, an image display device includes a holder. The holder includes a holding member, a first extension portion, and a second extension portion. The holding member has a first end, and a second end separated from the first end, and includes a first portion, and a second... Agent: Kabushiki Kaisha Toshiba

20140334009 - Optical element, display apparatus, and method for manufacturing optical element: A method for manufacturing an optical element includes forming a functional layer (half mirror layer) on a first face of a first translucency member that is made of cyclo olefin polymer or cyclo olefin copolymer, and forming an inorganic coating layer having translucency (silicon oxide layer) on a second face... Agent: Seiko Epson Corporation

20140334011 - Imaging lens and imaging apparatus: An imaging lens includes: a first lens group having a positive refractive power which is fixed during focusing operations; a second lens group having a positive refractive power which moves during focusing operations; and a third lens group which is fixed during focusing operations. The first lens group includes a... Agent:

20140334012 - Zoom lens, optical apparatus, and method for manufacturing the zoom lens:

20140334013 - Zoom lens system, optical apparatus and method for manufacturing zoom lens system: In a zoom lens system, an optical apparatus, and a manufacturing method, there are provided, in order from an object side: a first lens group having positive power, a second lens group having negative power, a third lens group having positive power, a fourth lens group having negative power, a... Agent: Nikon Corporation

20140334014 - Macro lens and imaging unit: A macro lens includes: a first focus lens group having negative refractive power; and a second focus lens group arranged closer to an image side than the first focus lens group is arranged and having positive refractive power. At time of performing a focusing operation from an object at infinite... Agent: Sony Corporation

20140334015 - Imaging lens and imaging apparatus: An imaging lens composed of a positive first lens group, an aperture stop, a positive second lens group, and a positive third lens group disposed in order from the object side. The first lens group includes one negative lens and one positive lens disposed in order from the object side.... Agent: Fujifilm Corporation

20140334016 - Five-aspheric-surface wafer-level lens systems having wide viewing angle: A wafer-level lens system includes a first substrate, a first lens having a planar surface in contact with the first substrate and a concave aspheric surface, a second substrate, a second lens having a convex aspheric surface facing the first lens and a planar surface in contact with the second... Agent: Omnivision Technologies, Inc.

20140334017 - Imaging lens: Disclosed herein is an imaging lens, including: a first lens having positive (+) power and being biconvex; a second lens having negative (−) power and being concave toward an image side; a third lens having positive (+) power and being biconvex; a fourth lens having positive (+) power and being... Agent: Samsung Electro-mechanics Co., Ltd.

20140334018 - Imaging lens assembly: An imaging lens assembly includes first, second and third optical lenses that are arranged sequentially from an object side to an image side along an optical axis, and a constant-aperture diaphragm disposed between the second optical lens and the object side. Each of the first and second optical lenses has... Agent: Ability Opto-electronics Technology Co., Ltd.

20140334019 - Composite plastic lens and method of manufacturing the same: A composite plastic lens including: a lens having a convex surface, a lens back surface, and a protrusion formed on at least part of an periphery; and a holder, the lens and the holder being molded integrally, wherein the cross-sectional shape of at least part of the lens including an... Agent: Canon Kabushiki Kaisha

20140334020 - Super wide angle lens and imaging apparatus: c

20140334021 - Lens laminate and method: An optical lens laminate has an adhesive member with at least one aperture, an optical member with an optical feature; and another optical member with an optical feature. The lens laminate may be made by positioning the at least one adhesive member between the optical members, with the apertures aligned... Agent: Motorola Mobility LLC

20140334022 - Interchangeable lens, camera body and electronic device: An interchangeable lens to be detachably attached to a camera body, that includes a holding unit at which a plurality of contacts is arranged, in the interchangeable lens, the first contact is arranged on one end and the eleventh contact is arranged on another end of the arrangement of the... Agent: Nikon Corporation

20140334023 - Optical delay elements created from variations of the robert cell: An optical delay device comprises a multi-pass optical cell including first and second facing curved mirrors defining an optical cavity. One curved mirror includes a spatially extended aperture, such as a wedge-shaped notch aperture formed into the perimeter of the curved mirror. One curved mirror is split into two component... Agent:

20140334024 - Optical reflector with increased field-of-view: An optical element such as a reflector defining a differentiable fiducial surface having a first portion, with a flat region, that seamlessly adjoins, along a curved line, a second portion having a two-dimensionally curved region. The quality of optical imaging in the reflector is drastically improved by reducing the ratio... Agent: Gentex Corporation

20140334025 - Asymmetric sectioned convex mirrors: Asymmetric sectioned mirrors are presented. The mirrors include, for example, constant radius of curvature sections that are selected to increase the sizes and improve the definitions of images, for example images of children milling, walking and/or standing about either the front or alongside regions of a school bus. The mirrors... Agent:

20140334026 - Layered photochromic composition and device: An optical power-limiting passive (self-adaptive) device and method for limiting optical power transmission in lenses and windows, using layers of different photochromic compositions that exploit the full solar ultraviolet (UV) and short visible light spectrum. While a typical single photochromic material is activated by a UV band of wavelengths, e.g.... Agent:

20140334027 - Oxime ester photoinitiators: Oxime ester compounds of formula (I), wherein R1, R2, R3, R4, R5, R6, R7, R8, R9, and R10 independently of each other are hydrogen, C1-C20alkyl, (A), COR14, NO2, or OR15; provided that at least one of R1, R2, R3, R4, R5, R6, R7, R8, R9, and R10 is (A), and... Agent: Basf Se

  
11/06/2014 > 39 patent applications in 32 patent subcategories.

20140327944 - Hologram processing method and system: The invention relates to a hologram, or holographic intensity data, processing method and system. The system implements the method which comprises receiving holographic intensity data comprising at least a holographic intensity pattern or image at a discrete location in a propagation space, the propagation space comprising the three-dimensional space over... Agent:

20140327942 - Method for preparing a hologram recording medium: Two original images to be recorded are prepared as data (S10). A plurality of unit regions, each having an adequate area to record interference fringes of visible light, are defined and positioned on a hologram recording surface (S20). A gradation pattern, with which appearance probabilities of two record attributes gradually... Agent: Dai Nippon Printing Co, Ltd.

20140327943 - System, apparatus and method for extracting image cross-sections of an object from received electromagnetic radiation: An apparatus and method to produce a hologram of a cross-section of an object includes an electromagnetic radiation assembly configured to receive a received electromagnetic radiation, such as light, from the object. The electromagnetic radiation assembly is further configured to diffract the received electromagnetic radiation and transmit a diffracted electromagnetic... Agent: Celloptic, Inc.

20140327946 - Mems scanning micromirror: A MEMS-micro-mirror (30) is provided comprising a mirror body (50) that is rotatably arranged in a mirror frame (60) around a rotation axis (58) extending in a plane defined by the mirror body. The rotation axis extends through a first and a second mutually opposite end-portion (51, 53) of the... Agent:

20140327945 - Method and device for scanning light: A method of scanning a light beam is disclosed. The method comprises scanning the light beam along a first axis and scanning the light beam along a second axis, such that a functional dependence of the scanning along the first axis is substantially a step-wave, and a functional dependence of... Agent:

20140327947 - Forward scanning optical probes: In certain embodiments, a scanning system includes optical elements and a movement system. The optical elements include an optical fiber and a gradient-index (GRIN) lens. The optical fiber has a fiber axis that extends to an imaginary fiber axis, and is configured to transmit a light ray. The GRIN lens... Agent:

20140327948 - Display elements incorporating asymmetric apertures: This, disclosure provides systems, methods and apparatus for improving the angular light distribution of a display apparatus. Smaller shutter-based display apparatus that modulate light passing through at least two apertures in an aperture or light blocking layer can provide similar viewing angle characteristics as larger shutter-based modulators by disproportionately reducing... Agent: Pixtronix, Inc.

20140327949 - Window having active transparency control: An active, transparency-controlled window comprises at least one layer of a material that is transparent to at least selected wavelengths of light; at least one layer of photochromic material having a transparency, to the at least selected wavelengths of light, that can be controllably altered by an activating light; and... Agent:

20140327950 - Electrochromic materials and optical systems employing the same: Devices and methods related generally to electrochromic materials and their use. In some embodiments, the electrochromic materials are for use on an optical substrate, such as a lens, a semi-finished lens blank, and the like. Some embodiments include an electrochromic stack including nanostructured materials. Some embodiments include an electrochromic stack... Agent:

20140327951 - Frameless interior rearview mirror assembly: An interior rearview mirror assembly for a vehicle includes a mirror casing and an electro-optic reflective element. The reflective element has an electro-optic active region where an electro-optic medium is disposed and bounded by a perimeter seal. A transparent electrically conductive coating is established at the rear surface of the... Agent: Magna Mirrors Of America, Inc.

20140327952 - Color neutral thermochromic layers and laminates:

20140327953 - Thermochromic window: A thermochromic window, the sunlight transmittance of which is adjustable depending on the temperature, and a method of fabricating the same. The thermochromic window includes a flexible substrate, a thermochromic thin film disposed on the flexible substrate, and a hot-processed substrate bonded to the thermochromic thin film.... Agent: Samsung Corning Precision Materials Co., Ltd.

20140327954 - Circular display: A circular display includes a carrier and a display medium layer that is located on the carrier. The display medium layer has two display edges opposite to each other. The carrier has two carrying edges opposite to each other. The display edges are respectively aligned to the carrying edges. The... Agent: E Ink Holdings Inc.

20140327955 - Reflective type display device: A reflective type display device is provided, and includes a drive layer that includes pigment particles containing at least two colors of pigments, and transparent electrodes provided on a top surface and a bottom surface of drive layer, respectively, so as to drive the pigment particles. The drive layer includes... Agent: Samsung Electronics Co., Ltd.

20140327956 - Tunable optical frequency converter based on a doppler vibration mirror: The present invention provides a tunable optical frequency converter based on a Doppler vibration mirror, which comprises a laser, a first optical isolator, a circulating frequency shift module. Said circulating frequency shift module is composed of an optical coupler, a Doppler vibration mirror, a plane mirror, a first optical circulator,... Agent:

20140327958 - Biaxially stretched laminated polyester film, infrared light shielding structure for laminated glass composed of the same, and laminated glass composed of the same: Provided are a biaxially stretched laminated polyester film and a laminated glass composed of the same. Specifically, the invention is achieved by a biaxially stretched laminated polyester film including 51 layers or more in total, in which a first layer and a second layer are alternately laminated, wherein a polyester... Agent: Teijin Dupont Films Japan Limited

20140327957 - Closed cell materials: Fabrics made for watersports and outerwear apparel, tents, sleeping bags and the like, in various composites, constructed such that there is at least one metal layer, forming a radiant barrier to reduce heat loss via radiation, and insulating this metal layer from conductive heat loss, and a process for its... Agent:

20140327959 - Infrared reflective film: b

20140327960 - Microscope and stimulating apparatus: A scanning microscope includes: a first scanning optical system that irradiates a specimen with light from a first light source via an objective lens to receive light from the specimen; and a second scanning optical system that irradiates the specimen with the light from the first light source or light... Agent:

20140327961 - Slider for introduction into an optical path of a light microscope: The invention relates to a slider for introduction into an optical path of a light microscope. Such a slider has a housing for arrangement on the light microscope, a holder which can be displaced in the housing in a displacement direction over a displacement length, an optical element which is... Agent: Carl Zeiss Microscopy Gmbh

20140327962 - Binocular bridge for thermal viewing device: An improved monocular/binocular bridge and helmet mounting device employing same for an optical device are provided. The mounting device herein includes a mount with a bridge attachment for providing multiple options for a monocular or binocular viewing. An adjustment mechanism for adjusting the pupillary/interpupillary positioning of attached viewing device(s) moves... Agent:

20140327963 - Method of producing retardation film: The present invention provides a method of producing a retardation film excellent in stretchability and capable of achieving high alignment property. The method of producing a retardation film of the present invention is the method in which a lengthy resin film is stretched in a widthwise direction thereof while being... Agent: Nitto Denko Corporation

20140327964 - Vehicular exterior sideview mirror system with extended field of view: An exterior sideview mirror system includes an exterior sideview mirror assembly including a reflective element having a rearward field of view when attached to a side of an automobile. The reflective element includes has a plano reflective element and a separate auxiliary reflective element having a curvature. The plano reflective... Agent:

20140327965 - Tri-axis close loop feedback controlling module for electromagnetic lens driving device: The tri-axis close-loop feedback controlling module for electromagnetic lens driving device comprises a 6-pin Hall element. Two pins of the Hall element are coupled to an auto-focus module for providing a current to drive the auto-focus module to conduct auto-focusing operations along the Z-axis; while other four pins of the... Agent: Tdk Taiwan Corp.

20140327966 - Antireflection film: e

20140327967 - Methods, systems, and apparatus for reducing the frequency and/or severity of photophobic responses or for modulating circadian cycles: An optical filter may reduce the frequency and/or severity of photophobic responses or for modulating circadian cycles by controlling light exposure to cells in the human eye in certain wavelengths, such as 480 nm and 590 nm, and a visual spectral response of the human eye. The optical filter may... Agent:

20140327968 - Shrink sleeve lenticular material: A heat shrinkable film is formed with a lenticular lens array oriented and sized so that the film may be formed in a sleeve to shrink with application of heat about a container and provide for lenticular image effects as applied to the container.... Agent: National Graphics, Inc.

20140327969 - Microlens array and a method of fabricating thereof: A method of fabricating a microlens array, the method comprising the steps of: compressing a shape memory polymer substrate with a predetermined load; indenting the shape memory polymer substrate to form an array of micro-indents; immersing the shape memory polymer substrate in a solvent capable of causing stress-enhanced swelling in... Agent:

20140327970 - Spherical interface for binocular display: A binocular display includes a waveguide. A convex spherical mount has a fixed position relative to the waveguide. A light engine includes a concave spherical mount that adjustably mates with the convex spherical mount.... Agent:

20140327971 - Night vision devices and methods: Image-intensifying devices (for example, glasses, goggles, etc.) suitable for certain commercial and entertainment applications by virtue of their light weight, small size, and economical production are disclosed. In one embodiment, input light passes through an Amici reflector, which is used to adjust the orientation of the intensified image to register... Agent: Elbit Systems Ltd.

20140327972 - Zoom lens device: A zoom lens device includes a focusing lens group arranged on an object side, and a variator lens group next thereto, and a temperature sensor. The focusing lens group includes a focusing lens, and a temperature-based correction lens for correcting changes in focal point caused by temperature changes around the... Agent:

20140327973 - Optical device: An optical device includes a first lens frame bearing a first lens set and having a plurality of rods, a first cam barrel rotating to move the first lens frame along a first axis, a second lens frame bearing a second lens set and having a plurality of holes corresponding... Agent: Sintai Optical (shenzhen) Co., Ltd.

20140327974 - Imaging lens and camera module: Provided is an imaging lens and a camera module, the device including in an orderly way from an object side, a first lens with positive (+) refractive power; a second lens with negative (−) refractive power; a third lens with negative (−) refractive power; a fourth lens with negative (−)... Agent:

20140327975 - Optical lens assembly for image taking: An optical lens assembly for image taking includes a first lens element, a second lens element, a third lens element and a fourth lens element. The first lens element with positive refractive power includes a convex object-side surface at a paraxial region. The second lens element with negative refractive power... Agent:

20140327976 - Miniaturized lens assembly: A miniaturized lens assembly includes a first lens, a second lens and a third lens, all of which are arranged in sequence from an object side to an image side along an optical axis. The first lens is a convex-concave lens with negative refractive power and includes a convex surface... Agent: Asia Optical International Ltd.

20140327977 - Lens module and manufacturing method thereof: A method of manufacturing a lens module including following is provided. A first lens plate having a plurality of first lens sections, a second lens plate having a plurality of second lens sections and a third lens plate having a plurality of third lens sections are provided. The first lens... Agent:

20140327978 - Voice coil motor: A VCM (voice coil motor) is disclosed, the VCM including: a rotor including a cylindrical bobbin for accommodating a lens and protruded at a bottom end with a boss, and a coil block arranged at a periphery of the bobbin; a stator including a magnet facing the coil block and... Agent:

20140327979 - Mirror mounting assembly: A mirror mounting assembly for mounting a mirror on a vehicle bulkhead, The assembly includes a mirror element and a main support arm having a first end and a second end. The mirror element is connected to the first end of the main support arm. The second end of the... Agent: Rosco Inc.

20140327980 - Vehicle internal rear view mirror assembly: A three mirror assembly provides wide-angle rear view including blind spots for a vehicle. The center one is regular flat mirror. The other two are progressive convex mirrors that are side attached to the center one and are adjustable and detachable independently to suit vehicle operator's sitting postures and preference.... Agent:

  
10/30/2014 > 51 patent applications in 37 patent subcategories.

20140320942 - Apparatus for producing a hologram: An apparatus for producing a hologram includes a collimation lens configured to receive incoherent light emitted from an object; a spatial light modulator (SLM) that includes at least one diffractive lens which is configured to receive the incoherent light from the collimation lens and split the incoherent light into two... Agent: Celloptic, Inc.

20140320943 - Optical scanning device: An optical scanning device has a reflecting portion and a supporting body for supporting the reflecting portion. The reflecting portion has a reflecting surface for reflecting light beam. A pair of outside beam members is arranged between the reflecting portion and the supporting body in a longitudinal direction of the... Agent: Denso Corporation

20140320944 - Gimbaled scanning micro-mirror apparatus: A Micro-Electro-Mechanical Systems (MEMS) device for actuating a gimbaled element, the device comprising a symmetric electromagnetic actuator for actuating one degree of freedom (DOF) and a symmetric electrostatic actuator for actuating the second degree of freedom.... Agent:

20140320945 - Display device: A display device includes a first bitable display, a second display, and a bitable electrochromic member sandwiched between the first bitable display and the second display. The first bitable display is switchable between a transparent status and a displaying status. The electrochromic member is switchable between a transparent status and... Agent: Hon Hai Precision Industry Co., Ltd.

20140320946 - Dynamically managing vehicle glass dimming: A method, system or computer usable program product for dynamically changing transparency of portions of a vehicle transparent material including determining a location of a bright light with respect to a vehicle; determining a driver location within the vehicle; selectively changing a transparency of a selected portion of the vehicle... Agent: International Business Machines Corporation

20140320947 - Multi-pane dynamic window and method for making same: A window assembly comprises a plurality of dynamic electrochromic zones formed on a single transparent substrate in which at least two electrochromic zones are independently controllable. In one exemplary embodiment, the window assembly comprises an Insulated Glass Unit (IGU), and at least one transparent substrate comprises a lite. In another... Agent: View, Inc.

20140320948 - Optical element and image display device: An optical element (100) includes a cell (30) having: a first substrate (11), at least a portion of at least one surface of which has conductivity; a second substrate (12) which is arranged so as to face the conductive surface of the first substrate (11); a non-conductive oil (16) and... Agent:

20140320949 - Projection-type display apparatus and control method for projection-type display apparatus as well as control program for projection-type display apparatus: Exemplary embodiments provide a projection-type display apparatus, which can address or realize a reduction in weight and size, a reduction in power consumption, and a reduction in noise, and address or realize a reduction in price, and a control method for the projection-type display apparatus, as well as a control... Agent: Seiko Epson Corporation

20140320950 - Method and device for protecting objects from degradation by light with suspended particle device light valves: A display device comprising a Suspended Particle Device film or other material for controlling the amount of illumination transmitted to an object from one or more light sources to protect the object from degradation by light is described. The display is capable of being dark when the object is not... Agent:

20140320951 - Particles for electrophoretic displays: This invention relates to polymer particles, a process for their preparation, the use of these particles for the preparation of an electrophoretic device, electrophoretic displays comprising such particle, and new polymerisable dyes.... Agent:

20140320952 - Head-up display device: A head-up display device operated in a vehicle comprises: a first image source disposed under the windshield of the vehicle, which emits a first polarized image light having a first polarization; a light path combining component in front of the first image source, which is for that the first polarized... Agent: National Tsing Hua University

20140320953 - Tunable optical frequency converter based on an ultrasonic grating: The present invention provides a tunable optical frequency converter based on an ultrasonic grating, which includes a laser, a first optical isolator, and a circulating frequency shift module. Said circulating frequency shift module is composed of an optical coupler, an ultrasonic grating, a lens group, an optical amplifier, a second... Agent:

20140320954 - Infrared ray cut-off material, dispersion of infrared ray cut-off material, infrared ray cut-off film-forming composition, and infrared ray cut-off film: An infrared ray cut-off material is formed of phosphorus-doped antimony tin oxide powder, in which a content of antimony in terms of SbO2 is not less than 14 parts by mass and not more than 30 parts by mass with respect to 100 parts by mass of the infrared ray... Agent: Mitsubishi Materials Corporation

20140320955 - Microlithographic projection exposure apparatus: The disclosure relates to a microlithographic projection exposure apparatus, such as are used for the production of large-scale integrated electrical circuits and other microstructured components. The disclosure relates in particular to coatings of optical elements in order to increase or reduce the reflectivity.... Agent:

20140320956 - Optical laminate film, infrared shielding film and infrared shielding body: e

20140320958 - Mode-switchable illumination system for a microscope: Illumination system for a microscope system capable of being mode-switchable between a first and a second illumination mode, comprising one source of light for providing a collimated beam of light, at least one selector mirror capable of being positioned in at least two positions to redirect the beam of light... Agent: Ge Healthcare Bio-sciences Corp.

20140320957 - Structured illuminating apparatus, structured illuminating microscopy apparatus, and structured illuminating method: A structured illuminating apparatus includes a branching unit branching an exit light flux from a light source into at least two branched light fluxes, an illuminating optical system making the two branched light fluxes to be respectively collected at mutually different positions on a pupil plane of an objective lens... Agent:

20140320959 - Antistatic film, method for manufacturing the same, and display device including the same: An antistatic film includes a substrate, a lower coating layer positioned on the substrate and including a conductive material, tetraethyl orthosilicate (TEOS), and silsesquioxane (SSQ), and an upper coating layer positioned on the lower coating layer and including the conductive material and tetraethyl orthosilicate.... Agent:

20140320960 - Polarizing film, method for manufacture thereof, optical film, and image display device: In a method for manufacturing a polarizing film comprising a polarizer, a first transparent protective film provided on one surface of the polarizer with an adhesive layer interposed therebetween, and a second transparent protective film provided on another surface of the polarizer with an adhesive layer interposed therebetween, the adhesive... Agent: Nitto Denko Corporation

20140320961 - Optical film: An optical film comprising a substrate having front and rear surfaces, and at least one solid optical retardation layer on the front surface of the substrate, wherein the solid optical retardation layer comprises organic rigid rod-like macromolecules based on 2,2′-disulfo-4,4′-benzidine terephthalamide or its salt of the general structural formula I.... Agent: Crysoptix Kk

20140320963 - Image-stabilized long-range optical device: A long-range optical device has at least one optical channel which comprises a housing and an arrangement of optical elements. At least one of the optical elements is movable relative to the housing for image stabilization in the event of perturbing movements of the housing. The device further comprises a... Agent:

20140320962 - Optical image stabilizer: An optical image stabilizer for a telescopic instrument having an objective lens, an erect prism, and an eyepiece lens arranged in this order which is capable of compensating for image deteriorations of an observed image due to external vibrations. The optical image stabilizer has a gimbal device mounted on a... Agent: Kamakura Koki Co., Ltd.

20140320964 - Anti-reflecting covering structure with a diffraction grating using resonant elements: A diffractive device for fitting to a façade of a building, or to any other reflective wall, exposed to electromagnetic radiation emitted by a source located at a distance from the building, the device including a plurality of tubular resonant elements arranged on the façade of the building, where the... Agent:

20140320966 - Device for capturing, transmitting and diffusing natural light into interior spaces, which comprises a conduit of inverted frustopyramidal form and a diffuser that emerges transversely with respect to the horizontal plane of the ceiling of a room: A device of the skylight type for capturing, transmitting and diffusing natural light into the interior of a room, that comprises a duct configured as an inverted truncated pyramid made of a reflecting material having on its upper end a translucent plane adaptable to the conditions of the existing cover... Agent:

20140320965 - Light redirecting fabric and method of making the same: A flexible sheet-form optical system, referenced to as a light redirecting fabric, which has a fabric-like behavior and light redirecting properties. The light redirecting fabric comprises a soft and flexible sheet of optically transmissive material, such as plasticized polyvinyl chloride. A surface of the flexible sheet includes a plurality of... Agent:

20140320970 - Anti-reflection article: To provide an anti-reflection article which can be manufactured by using an anti-reflection article manufacturing mold plate having improved abrasion resistance compared to the related art and has a sufficient anti-reflection property. An anti-reflection article is formed as an anti-reflection article in which minute concave portions are densely arranged and... Agent:

20140320967 - Anti-reflection nanostructure array and method: An anti-reflection nanostructure assembly including an array of nanostructures, wherein each nanostructure of the array includes a proximal end and a distal end, and is tapered from the proximal end to the distal end, and wherein the proximal end of each nanostructure of the array is contiguous with the proximal... Agent: The Boeing Company

20140320969 - Methods for fabrication of stable ultra-low reflective surface and the ultra-low reflective surface itself: A method to prepare low reflective surface according to an example of the present invention comprises: the first step to prepare materials having pillar structure on the surface; the second step to prepare aluminum surface-materials by treating for the pillar structure to have aluminum surface; and the third step to... Agent: Korea Institute Of Science And Technology

20140320968 - Optical element, imaging apparatus including the element, and method of manufacturing the optical element: A lens is obtained by injection molding. The lens includes a plurality of projections arranged on a surface at a pitch smaller than or equal to a predetermined value to reduce reflection of light with a wavelength equal to or greater than the pitch, and a gate mark formed on... Agent: Panasonic Corporation

20140320973 - Display with a virtual representation in a plurality of planes: A display device can have at least one imaging unit and at least one combiner. The location of the imaging unit and/or of the combiner can be provided to be locationally variable. The display device can be used such that information can be represented on a plurality of planes.... Agent:

20140320971 - Edge configurations for reducing artifacts in eyepieces: An eyepiece for a head mounted display (“HMD”) includes a first end for receiving computer generated image (“CGI”) light and a second end disposed opposite the first end. The eyepiece also includes an image directing element to direct the CGI light out of the eyepiece in an eye-ward direction. The... Agent: Google Inc.

20140320972 - Head mounted display having alignment maintained via structural frame: A head mounted display device includes a structural frame arranged generally along a first axis and a second axis for viewing along a third axis, the first, second, and third axes being mutually perpendicular. The structural frame includes opposing upper and lower rims between which are defined left and right... Agent: Immy Inc.

20140320974 - Head mounted display with micro-display alignment mechanism: A head mounted display device includes a structural frame arranged generally along a X-axis and a Y-axis for viewing along a Z-axis, the X, Y, and Z axes being mutually perpendicular. A micro-display is coupled to the structural frame, and configured to project visual content in a substantially forward direction... Agent: Immy Inc.

20140320975 - Immersion microscope objective and microscope using the same: An immersion microscope objective includes a first lens group having a positive refractive power, a second lens group having a positive refractive power, and a third lens group having a negative refractive power. The first lens group includes a cemented lens of a positive lens and a meniscus lens, and... Agent: Olympus Corporation

20140320976 - Zoom lens and image pickup device including the same: A zoom lens includes, in order from an object side to an image side: first and second lens units having negative and positive refractive powers, respectively; a middle lens group; and a final lens unit having a positive refractive power, wherein the middle lens group comprises a focus lens unit... Agent:

20140320977 - Zoom lens and image pickup apparatus including the same: A zoom lens includes in order from an object side: a positive first lens unit; a negative second lens unit which moves during zooming; a third lens unit; a stop; and a positive fourth lens unit. The first lens unit includes, in order from the object side, a negative first... Agent:

20140320978 - Zoom lens: A zoom lens including a first lens group and a second lens group is provided. Refractive powers of the first lens group and the second lens group are respectively negative and positive. The first lens group includes a first lens, a second lens, and a third lens arranged in sequence... Agent: Young Optics Inc.

20140320979 - Zoom lens and cam frame thereof: A cam frame of a zoom lens is provided. The cam frame includes an end surface, a first cam groove including a first connecting portion, a second connecting portion and a zooming-collapsing operation portion connected between the first connecting portion and the second connecting portion, an introducing groove connecting the... Agent: Asia Optical International Ltd.

20140320980 - Imaging lens assembly: An imaging lens assembly includes, in order from an object side to an image side, a stop, a first lens element, a second lens element, a third lens element, a fourth lens element, a fifth lens element and a sixth lens element. The first lens element with positive refractive power... Agent: Largan Precision Co., Ltd.

20140320981 - Photographing lens assembly: A photographing lens assembly includes, in order from an object side to an image side, a first lens element, a second lens element, a third lens element, a fourth lens element, a fifth lens element and a sixth lens element. The first lens element with positive refractive power has a... Agent: Largan Precision Co., Ltd.

20140320984 - Imaging lens: p

20140320983 - Imaging lens assembly with five lenses: An imaging lens assembly comprises a fixing diaphragm and an optical set including five lenses. An arranging order from an object side to an image side is: a first lens; a second lens; a third lens; a fourth lens; a fifth lens; and the fixing diaphragm disposed between an object... Agent: Ability Opto-electronics Technology Co., Ltd.

20140320982 - Imaging lens, and electronic apparatus including the same: An imaging lens includes first to fifth lens elements arranged from an object side to an image side in the given order. The first lens element has a positive refractive power and a convex object-side surface. The second lens element has a negative refractive power and an image-side surface with... Agent: Genius Electronic Optical Co., Ltd.

20140320985 - Synthetic resin lens: In a synthetic resin lens, a thermoplastic resin is caused to contain a blue pigment having the lowest value for light transmittance in 570-610 nm, and a pink pigment that, among blue light of 380-500 nm, has the highest value for light transmittance in 400-440 nm and the lowest value... Agent:

20140320986 - Imaging lens unit: Disclosed herein is an imaging lens unit, including: a first lens having a positive (+) power; a second lens having a negative (−) power; a third lens selectively having one of a positive (+) and negative (−) power; a fourth lens having a negative (−) power; and a fifth lens... Agent:

20140320987 - Lenses for communication devices: Some embodiments disclosed herein relate to a lens component having one or more lenses attached to a retainer portion configured to removably attach to communication devices such as mobile phones, tablet computers, media players, and the like. The retainer portion may be configured so as not to interfere with a... Agent:

20140320989 - Polymer device, method of manufacturing the same, camera module, and imaging unit: A polymer device includes: a pair of electrode layers; and a polymer layer provided between the pair of electrode layers and containing an acid substance.... Agent: Sony Corporation

20140320988 - Polymer device, method of manufacturing the same, lense module, and imaging unit: A polymer device includes: a pair of electrode layers; a polymer layer inserted between the pair of electrode layers; and an expansion-contraction suppression layer arranged between the pair of electrode layers, the expansion-contraction suppression layer being arranged away from the respective electrode layers, and the expansion-contraction suppression layer being configured... Agent: Sony Corporation

20140320990 - Solar concentrator including a heliostat and a fresnel lens: An heliostat includes a plane mirror and a first axis of rotation which is positioned parallel to the axis of rotation of the Earth. The solar radiation reflected by the mirror is permanently oriented toward a stationary Fresnel lens which is perpendicular to the first axis of rotation and which... Agent: Sunpartner

20140320991 - Teardrop shaped vehicular mirror: A vehicle mirror assembly having a housing and dome-type mirror lens. The lens has a first base footprint portion with a constant radius of curvature and a diameter, and a second base footprint portion comprised of an elliptical portion with a base major axis and a base minor axis. The... Agent:

20140320992 - Edge-sealed mirror and a method for its manufacture: The invention relates to a mirror comprising a reflective surface formed from a composite of a reflective film and a substrate, wherein the reflective film is disposed on the substrate and comprises at least one polymer layer and a metal layer disposed underneath the at least one polymer layer. It... Agent: Hydro Aluminium Rolled Products Gmbh

  
10/23/2014 > 53 patent applications in 39 patent subcategories.

20140313555 - Digital hologram synthesis method and apparatus: Provided are a digital hologram synthesis method and apparatus based on an angular spectrum. The digital hologram synthesis method includes representing an input digital hologram as at least one angular spectrum region by applying Fourier transformation to the input digital hologram, registering the at least one angular spectrum region by... Agent: Electronics And Telecommunications Research Institute

20140313556 - Portable augmented vision device: An optical unit (1) for augmented vision and augmented reality, which is to be placed in front of an eye of a user of the unit, includes a transparent or semitransparent screen (3), preferably a P-LED or TO-LED screen, and a unit (4) for collimating an image emitted by the... Agent: Laster

20140313557 - Mems device with multi-segment flexures: A microelectromechanical systems (MEMS) device includes a scanning platform suspended from a fixed platform by two flexures that form a pivot axis. The two flexures may be symmetric or asymmetric about a centerline of the scanning platform. At least one flexure includes two segments that are not parallel to each... Agent: Microvision, Inc.

20140313558 - Mems device with asymmetric flexures: A microelectromechanical systems (MEMS) device includes a scanning platform suspended from a fixed platform by two flexures that form a pivot axis. The two flexures may be symmetric or asymmetric about a centerline of the scanning platform. At least one flexure includes two segments that are not parallel to each... Agent: Microvision, Inc.

20140313559 - Optomechanical oscillator network, control and synchronization methods, and applications: A synchronizable optomechanical oscillator (OMO) network including at least two dissimilar silicon nitride (Si3N4) optomechanical resonators that can be excited to evolve into self-sustaining optomechanical oscillators (OMOs) coupled only through an optical radiation field. The tunability of the optical coupling between the oscillators enables one to externally control the dynamics... Agent: Cornell University

20140313560 - Optical phased array: An optical phased array (100) and a method (200) of forming an optical beam using an optical phased array (100) are disclosed. The optical phased array (100) comprises an optical head (116) for producing an output light beam, a spread spectrum modulation module (112), and a module (114) for controlling... Agent:

20140313561 - Electrochromic devices: Conventional electrochromic devices frequently suffer from poor reliability and poor performance. Improvements are made using entirely solid and inorganic materials. Electrochromic devices are fabricated by forming an ion conducting electronically insulating interfacial region that serves as an IC layer. In some methods, the interfacial region is formed after formation of... Agent: View, Inc.

20140313562 - Graphene/metal nanowire hybrid transparent conductive films: A hybrid transparent conductive film, and methods for fabricating such hybrid transparent conductive films, involving the assembly of two-dimensional graphene-based materials with one-dimensional silver and/or copper nanowires with high optical transmittance and good electrical conductivity. The hybrid films are characterized by a good degree of control of the architecture at... Agent: Board Of Regents, The University Of Texas System

20140313563 - Interior rearview mirror assembly: A rearview mirror assembly for a vehicle includes a mirror casing and an electro-optic reflective element assembly disposed at the mirror casing. A second surface of a front substrate of the reflective element assembly has a transparent conductive coating established thereat and a third surface of a rear substrate has... Agent: Magna Mirrors Of America, Inc.

20140313566 - Color display device: The present invention provides a realistic solution for a highlight or multicolor display device which can display high quality color states. More specifically, an electrophoretic fluid is provided which comprises four types of particles, having different levels of size, threshold voltage or charge intensity.... Agent: Sipix Imaging, Inc.

20140313564 - Display panel and driving method thereof: A display panel includes a first substrate, a second substrate and a plurality of pixel units. The pixel units are disposed between the first substrate and the second substrate, and each of the pixel units includes a reflective electrode disposed on the first substrate, a plurality of colored charged particles... Agent:

20140313565 - Electronic paper and method of displaying image on the same: An electronic paper including an image control layer, the image control layer including a magnetic material and capable of forming a magnetic pattern therein, the electronic paper further including an image display layer on the image control layer, the image display layer including a plurality of image display units having... Agent: Samsung Display Co., Ltd.

20140313567 - Electrophoretic fluids: This invention relates to electrophoretic fluids, the use of these fluids for the preparation of an electrophoretic display device, and electrophoretic displays comprising such fluids.... Agent:

20140313568 - Hyper-hemispherical beam angle magnifier: A beam director system configured to steer an optical beam over a hyper-hemispherical field of regard. In one example a beam director includes a pre-director configured to steer an optical beam over a first field of regard, and a beam angle magnifier that includes a beam directing apparatus and a... Agent: Raytheon Company

20140313569 - Illumination device and method for controlling the illumination device: An illumination device for illuminating a target to be combated includes a laser light source for emitting light along a beam path, a first modulator in the beam path and configured to manipulate a direction of the beam path in a first plane, a phase plate in the beam path... Agent: Mbda Deutschland Gmbh

20140313570 - Tunable optical frequency converter based on an amplitude modulator: The present invention provides a tunable optical frequency converter based on an amplitude modulator, which comprises a laser, a first optical isolator, a circulating frequency conversion module. Said circulating frequency conversion module is composed of an optical coupler, an amplitude modulator, an optical amplifier, a second optical isolator, a first... Agent:

20140313571 - Durable, inorganic, absorptive, ultra-violet, grid polarizer: An inorganic, dielectric grid polarizer device includes a stack of film layers disposed over a substrate. Each film layer is formed of a material that is both inorganic and dielectric. Adjacent film layers each have different refractive indices. At least one of the film layers is discontinuous to form a... Agent: Moxtek, Inc.

20140313572 - Multilayer stack with overlapping harmonics for wide visible-infrared coverage: A broadband mirror, polarizer, or other reflector includes at least one stack of microlayers. Microlayers in the stack are arranged into optical repeat units. At a design angle of incidence such as normal incidence, the stack provides a 1st order reflection band, a 2nd order reflection band, and optionally a... Agent: 3m Innovative Properties Company

20140313574 - Nanoparticle films for use as solar cell back reflectors and other applications: Disclosed are methods for forming nanoparticle films using electrophoretic deposition. The methods comprise exposing a substrate to a solution, the solution comprising substantially dispersed nanoparticles, an organic solvent, and a polymer characterized by a backbone comprising Si—O groups. The methods further comprise applying an electric field to the solution, whereby... Agent: South Dakota State University

20140313573 - Optical reflection film and method for producing same: at least one of a polysaccharide alkyl ether compound, a saccharide (A) in which a main sugar chain by a 1,4 bond has 100 or less average chains, a branch structure by a 1,6 bond is present, and the branched sugar chain has 1 to 20 average chains, and a... Agent: Konica Minolta , Inc.

20140313575 - Microscope adapter unit: A microscope adapter unit disposed on an optical path of illumination light between a light source unit including a light source and a sample surface includes a first lens group having at least one lens and a second lens group having at least one lens. The first lens group converts... Agent:

20140313576 - Microscope device: A microscope has an objective, a light source illuminating a sample over an illumination beam path, an arrangement producing a flat illumination pattern which is structured in both spatial directions on the sample, a surface detector detecting light coming over one picture beam path, an arrangement shifting the illumination pattern... Agent: Fei Company

20140313577 - Method for illuminating an object in a digital light microscope, digital light microscope and bright field reflected-light illumination device for a digital light microscope: The invention relates to a method for illuminating an object in a digital light microscope, to a digital light microscope, and to a bright field reflected-light illumination device for a digital light microscope. According to the invention, the bright field reflected-light illumination and the dark field reflected-light illumination are configured... Agent: Carl Zeiss Microscopy Gmbh

20140313578 - Relay set for an endoscope and an endoscope: The invention relates to a relay set for an endoscope that includes a plurality of relay sets of the same type, having two plano-convex rod lenses which face one another with their planar end surfaces, and an achromat that is arranged between these rod lenses, particularly in a central aperture... Agent: Olympus Winter & Ibe Gmbh

20140313579 - High contrast projection screen: The present disclosure describes a front projection system. The front projection system includes a light absorbing layer having an absorbance in a visible range of the electromagnetic spectrum of at least 80% and a light diffusing layer disposed on the light absorbing layer between the light absorbing layer and the... Agent:

20140313580 - Immersive display apparatus: In various embodiments, a hand-held, desktop, boom, or mechanical arm-mounted apparatus including wide field-of-view (greater than 60-degrees measured diagonally) collimating optics and using either a stereoscopic or offset biocular assembly to remove parallax due to the position of the display can be configured to augment the display on a computer,... Agent: Firsthand Technology Inc.

20140313581 - Long patterned alignment film, and long patterned retardation film using same: A long patterned alignment film is provided, from which a large number of patterned retardation films can easily be produced, having an alignment layer which is in a long form and comprises an optical alignment material, wherein the alignment layer includes a first alignment region for causing a rodlike compound... Agent: Dai Nippon Printing Co., Ltd.

20140313583 - Blur compensation device, lens barrel, and camera device: A blur compensation device (100) comprises; a movable member (130) which is relatively movable to a fixed member (140); a blur compensation optical member (L3) which is provided with the movable member (130) and compensates an image blur; first drive parts (132, 142) which move the movable member (130) along... Agent:

20140313582 - Novel lens moving apparatus: The subject matter disclosed herein relates to an imaging module comprising an electromagnetic actuator to provide focus-related and image stabilization-related functionality.... Agent: Hong Kong Applied Science And Technology Research Institute Co., Ltd.

20140313584 - Diffractive optical element and imaging device and illuminating device using same: To provide a highly workable diffractive optical element which realizes a high refractive index and a low wavelength dispersiveness well balanced with each other and which exhibits high heat resistance and high endurance against temperature changes, a diffractive optical element includes a base member including a diffraction grating formed on... Agent: Panasonic Corporation

20140313586 - Head-up projection system: A head-up projection system is disclosed. The head-up projection system comprises a mounting member and a portable projector. The mounting member has a receptacle, and the mounting member is mounted on a roof of a vehicle. The portable projector is detachably installed in the receptacle of the mounting member and... Agent: Delta Electronics, Inc.

20140313585 - Method and apparatus for view recovery: In accordance with an example embodiment of the present invention, an apparatus is disclosed. The apparatus includes a member, an optical engine, and a light guide. The member is configured to be placed proximate a face of a user. The optical engine is connected to the member. The optical engine... Agent:

20140313587 - Light redirecting film and display system incorporating same: Light redirecting film is disclosed. The light redirecting film includes a first major surface that includes a plurality of first microstructures that extend along a first direction. The light redirecting film also includes a second major surface that is opposite to the first major surface and includes a plurality of... Agent: 3m Innovative Properties Company

20140313588 - Variable focus lens, and preparing method of the same: The present disclosure relates to a variable focus lens containing graphene, a preparing method of the variable focus lens, a focus controlling method of the variable focus lens, and a display device including the variable focus lens.... Agent: Graphene Square Inc.

20140313589 - Telecentric modular zoom system: The invention relates to a telecentric modular zoom system for mapping an object plane on a sensor, in particular in a digital transmitted light microscope or incident light microscope having interchangeable lenses, comprising a fixed tube lens unit (LG1) and multiple optical assemblies (LG2, LG3, LG4, LG5, LG6), at least... Agent: Carl Zeiss Microscopy Gmbh

20140313590 - Fluidic lens with manually-adjustable focus: A fluidic lens may have a reservoir at least partially bounded by a first optical surface and a second optical surface. A fluid fills a volume of the reservoir. A piston is configured to contact a portion of the first or second optical surface from outside the reservoir. One or... Agent: Holochip Corporation

20140313592 - Zoom lens and image pickup apparatus having zoom lens: A zoom lens including a first lens unit having a positive refractive power, a second lens unit having a negative reflective power, a third lens unit having a positive refractive power, and a rear lens group including one or more lens units in this order from an object side to... Agent:

20140313591 - Zoom lens and image pickup device including the same: A zoom lens includes, in order from an object side to an image side, first to fourth lens units having positive, negative, positive and positive refractive powers, respectively. The intervals between adjacent lens units vary during zooming. The first lens is disposed nearer to an object at the telephoto end... Agent:

20140313593 - Lens holding structure and method of manufacturing lens holding structure: The lens holding structure of the disclosure includes a lens; and a holding frame including a seat surface and holding the lens, wherein an inclination in a yaw direction and an inclination in a pitch direction of the lens in a state where the lens is brought into contact with... Agent: Panasonic Corporation

20140313597 - Image capturing lens and image capturing apparatus provided with the image capturing lens: An image capturing lens which substantially consists of five lenses, composed of a first aspherical lens having a convex surface on the object side and a positive refractive power; a second aspherical lens having a concave surface on the image side and a negative refractive power; a third aspherical lens... Agent:

20140313596 - Imaging lens:

20140313595 - Thin-type wide-angle imaging lens assembly with five lenses: A thin-type wide-angle imaging lens assembly comprises a fixing diaphragm and an optical set including five lenses. An arranging order from an object side to an image side is: a first lens; a second lens; a third lens; a fourth lens; a fifth lens; and the fixing diaphragm disposed between... Agent: Ability Opto-electronics Technology Co., Ltd.

20140313594 - Wide-angle imaging lens assembly with five lenses: An imaging lens assembly comprises a fixing diaphragm and an optical set including five lenses. An arranging order from an object side to an image side is: a first lens; the fixing diaphragm; a second lens; a third lens; a fourth lens; and a fifth lens. At least one surface... Agent: Ability Opto-electronics Technology Co., Ltd

20140313598 - Thin-type wide-angle imaging lens assembly with four lenses: A thin-type wide-angle imaging lens assembly comprises a fixing diaphragm and an optical set including four lenses. An arranging order from an object side to an image side is: a first lens; a second lens; a third lens; a fourth lens; and the fixing diaphragm disposed between an object and... Agent: Ability Opto-electronics Technology Co., Ltd

20140313599 - Image capturing lens and image capturing apparatus provided with the image capturing lens: An image capturing lens which substantially consists of five lenses, composed of a first lens having a positive refractive power with the object side surface being formed in a convex shape toward the object side, a second lens having a negative refractive power, a third lens having a positive refractive... Agent:

20140313600 - Lens device and imaging device mounted with the lens device: A lens device for an imaging device having a imaging-lens and an aperture stop device that adjusts an aperture-area, the lens device including: a lens barrel that houses the imaging-lens and the aperture stop device; a first operation ring that is provided on an outer circumferential portion of the lens... Agent: Fujifilm Corporation

20140313601 - Optical device and display system: According to one embodiment, an optical device for a display apparatus is provided. The display apparatus include a display surface having a pixel area composed of a plurality of pixels, and a frame area that surrounds the pixel area. The optical device includes a lens array facing a plurality of... Agent: Kabushiki Kaisha Toshiba

20140313602 - Lens barrel having retractable lens, and image pickup apparatus: A lens barrel which is capable of retracting a retractable lens group by a simple construction and realizing stable image quality. The lens barrel has a lens, a first lens holding member that holds the lens, a second lens holding member that holds the first lens holding member and moves... Agent: Canon Kabushiki Kaisha

20140313604 - Lens barrel: A lens barrel of the disclosure includes: a first frame which has a lens and an adhesive reservoir which is provided at a position projecting from the lens in a radial direction of the lens with an indentation formed between the lens and the adhesive reservoir, the first frame holding... Agent: Panasonic Corporation

20140313603 - Objective lens mount: The invention relates to an objective lens mount (39) with specimen protection and crush protection for objective lenses (4) on a microscope, consisting of an outer objective lens collar (1) having a unit (15) for mounting on an interface of the microscope, preferably on a microscope stand, and a safety... Agent: Carl Zeiss Microscopy Gmbh

20140313605 - Reflector arrangement, light curtain, method for adjusting the reflector arrangement and method for assembling the reflector arrangement: Disclosed is a reflector arrangement including a mirror system for reflecting incident light. The mirror system includes a V-mirror unit with a V-shaped mirror having two mirror reflection surfaces, and a plane mirror unit arranged at a distance from the V-mirror unit. The V-mirror unit includes a V-mirror adjustment mechanism... Agent: Omron Corporation

20140313606 - Exterior mirror element with auxiliary reflector portion: A mirror reflector sub-assembly for a vehicular exterior rearview mirror assembly includes a mirror reflective element having a glass substrate. A principal reflector portion has a first radius of curvature and an auxiliary reflector portion includes a curved recess having a second radius of curvature smaller than the first radius... Agent:

20140313607 - Display panel and liquid crystal display comprising the same: A display panel and a liquid crystal display device, in which one of a plurality of color filters is a net-shaped color filter and the other color filters are island-shaped color filters, are provided. According to this approach, a thickness uniformity of the display panel may be achieved.... Agent:

Previous industry: Facsimile and static presentation processing
Next industry: Dynamic magnetic information storage or retrieval


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