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Optics: eye examining, vision testing and correcting January recently filed with US Patent Office 01/13

20130027657 - Method for calculating a spectacle lens using viewing angle-dependent prescription data: P

20130027658 - Eyeglass assembly: An eyeglass assembly is revealed. The eyeglass assembly includes an eyeglass main body and an accessory frame. A mounting groove is disposed on an upper part of a bridge of the eyeglass main body and two locking slots are respectively arranged at each of two sides on a front surface... Agent: Sun Sight Glasses Co., Ltd.

20130027659 - Spectacle lenses and method of making same: A method of making a pair of spectacle lenses which may reduce induced binocular vision distortions where wearer and frame metrics and a lens class are inputted into a computer program, and the computer program determines the left and right lens front curve radius in which there is a substantially... Agent:

20130027660 - Microscope for ophthalmologic surgery: A microscope for ophthalmologic surgery is provided which can measure astigmatic axis angles with high accuracy regardless of the drawing positions of the patient's eye in an image frame. Astigmatism distribution information 71 showing the distribution of the astigmatism parameters resulting from the power distribution of an imaging optical system... Agent: Kabushiki Kaisha Topcon

20130027661 - Microscope for ophthalmologic surgery: A microscope for ophthalmologic surgery according to an embodiment comprises: an optical system that photographs a patient's eye; a main body part that stores at least part of the optical system; an attachment that is attached to the main body part and has multiple bright points arranged in a ring;... Agent: Kabushiki Kaisha Topcon

20130027662 - Ophthalmologic apparatus: An ophthalmologic apparatus includes a first casing which includes a light source for emitting illumination light including at least one of ultraviolet light and far-infrared light so as to illuminate a fundus of an eye to be examined, and an attenuation unit attenuating at least one of the ultraviolet light... Agent: Canon Kabushiki Kaisha

20130027663 - Ophthalmologic apparatus: An ophthalmologic apparatus includes an integration unit which integrates a light emission amount of a light source illuminating an target eye, an integral capacitance changing unit which changes a value of an integral capacitance of the integration unit according to the light emission amount necessary for imaging the target eye,... Agent: Canon Kabushiki Kaisha

20130027664 - Ophthalmologic apparatus, ophthalmologic photographing method, and program: An ophthalmologic apparatus controls a second light source according to a fundus image corrected using sensitivity as to a first wavelength band and a light quantity of a first light source when a fundus image is captured.... Agent: Canon Kabushiki Kaisha

20130027665 - Optical system for following ocular movements and associated support device: An optical system (100) for following ocular movements of an individual includes: an acquisition module (190) designed so as to acquire an image (Im) of the two eyes (22, 22d, 22g) of the individual, an optical element of transmission (110d, 110g), to the acquisition module, of two images (lm_d, lm_g)... Agent: E(ye) Brain

20130027666 - Ophthalmic apparatus: An ophthalmic apparatus includes an optical system configured to illuminate a subject's eye with light generated by a light source, a first reflection portion including a reflection surface for reflecting the light generated by the light source and a transmission portion, and a light amount detection unit configured to detect... Agent: Canon Kabushiki Kaisha

20130027667 - Ophthalmologic apparatus: An ophthalmologic apparatus includes an integration unit configured to integrate a light emission amount of a light source for illuminating a subject's eye, a comparison unit configured to compare an integration value by the integration unit with a first reference value, and an initialization unit configured to initialize the integration... Agent: Canon Kabushiki Kaisha

20130027668 - Near eye tool for refractive assessment: In exemplary implementations, this invention is a tool for subjective assessment of the visual acuity of a human eye. A microlens or pinhole array is placed over a high-resolution display. The eye is brought very near to the device. Patterns are displayed on the screen under some of the lenslets... Agent:

20130027669 - Ophthalmologic apparatus: An ophthalmologic apparatus including a measurement unit configured to measure a subject's eye, a sliding substrate configured to slide the measurement unit with respect to a base via a guide shaft, a plurality of shaft guide members provided on the base and configured to guide the guide shaft in an... Agent: Canon Kabushiki Kaisha

20130021574 - Integrated surgical microscope and wavefront sensor: A wavefront sensor is integrated with a surgical microscope for allowing a doctor to make repeated wavefront measurements of a patient's eye while the patient remains on an operating table in the surgical position. The device includes a wavefront sensor optically aligned with a surgical microscope such that their fields... Agent: Wavetec Vision Systems, Inc.

20130021576 - Ocular optical system: Provided is an ocular optical system, which permits a measuring beam scanned by two scanning units disposed close to each other to enter an anterior ocular segment of an eye to be inspected and to irradiate a fundus. The ocular optical system includes an optical unit which is disposed at... Agent: Canon Kabushiki Kaisha

20130021575 - Optical tomographic imaging apparatus: Provided is an optical tomographic imaging apparatus which enables simplification and cost reduction without reducing accuracy when moving part of an object is moved in an optical axis direction of measuring beam. The apparatus using return beam of measuring beam reflected or scattered by an object and reference beam reflected... Agent: Canon Kabushiki Kaisha

20130021577 - Anterior segment measuring apparatus: An anterior segment measuring apparatus includes: a light projecting optical system for forming a light section on an anterior segment; a light receiving optical system for obtaining a cross-sectional image of the anterior segment by scattering of the light section at the anterior segment; a displacement detection unit for detecting... Agent: Nidek Co., Ltd.

20130021578 - Learning-based visual attention prediction system and method thereof: A learning-based visual attention prediction method is disclosed. The method includes a correlation relationship between the fixation density and at least one feature information being learned by training, followed by a test video sequence of test frames being received. Afterward, at least one tested feature map is generated for each... Agent: National Taiwan University

20130021579 - Digital display cataract eye detection method: An eye chart uses a series of graphics spaced at intervals selected to discriminate between normal vision and vision impaired by the presence of a cataract and displayed on a digital display device such as a computer, digital display device, smart phone, etc. Groups of graphics have progressively different distances... Agent:

20130016319 - Retinal imaging systems with improved resolution: A scanning ophthalmoscope focuses coherent light to a target area in which a subject's eye is located. One or more scanning stages direct the light in a scanning pattern within the target area, and an imaging detector receives a reflected light signal returned following retinal reflection in the subject's eye.... Agent: University College Dublin, National University Of Ireland, Dublin

20130016320 - Imaging control apparatus, ophthalmic imaging apparatus, imaging control method, and program: An imaging control apparatus capable of causing a first imaging unit to capture a fundus image of a subject's eye and causing a second imaging unit to capture a tomographic image of the subject's eye includes a control unit configured to cause the first imaging unit to capture an image... Agent: Canon Kabushiki Kaisha

20130010251 - Eyewear for reducing symptoms of computer vision syndrome: Computer eyewear for reducing the effects of Computer Vision Syndrome (CVS). In one embodiment, the eyewear comprises a frame and two lenses. In some embodiments, the frame and lenses have a wrap-around design to reduce air flow in the vicinity of the eyes. The lenses can have optical power in... Agent: Gunnar Optiks, LLC

20130010252 - Advertising glasses: Advertising glasses have a one-way vision window film on the lens, printed with a message for advertising, marketing or the like. The glasses can be fashion glasses, prescription glasses, sunglasses, or the like. The advertising/marketing message can be printed on one-way vision sticky paper, cut to the proper size for... Agent:

20130010253 - Polarizing lens made of aromatic polycarbonate: The present invention relates to a polarizing lens molded by inserting a polarizing sheet bent into a sphere or an asphere after having an aromatic polycarbonate sheet bonded via an adhesive layer to both surfaces of a film with polarized nature into a mold, and injecting aromatic polycarbonate, wherein heat... Agent: Mitsubishi Gas Chemical Company, Inc.

20130010254 - Rotary glasses: A pair of rotary glasses comprising a lens, a glasses leg, and a pivot element. The support portion includes a second pivot portion corresponding to the first pivotal transverse through hole. The pivot element is passed through the first pivotal transverse through hole and the second pivot portion to pivotally... Agent: High Rainbow Ent, Co., Ltd.

20130010255 - Means for controlling the progression of myopia: A contact lens (10) for use in controlling or retarding the progression of myopia in an eye has a central optical zone (20) approximating the normal diameter of the pupil of the eye (22) that gives clear central vision at distance for the wearer. An annular peripheral optical zone 24... Agent:

20130010256 - Electro-active spectacle frames: A first device is provided. The first device includes a lens comprising at least a first electrical contact and a lens housing holding the lens. The lens housing includes at least a second electrical contact. The first device further comprises a compliant conductive element disposed between the first and the... Agent: Pixel Optics, Inc.

20130010258 - Imaging apparatus and imaging method: An imaging apparatus includes an irradiation unit configured to irradiate an object to be examined with a plurality of measuring beams, a scanning unit configured to perform scanning with the plurality of measuring beams, a specifying unit configured to specify a size of an overlap region where scanning regions of... Agent: Canon Kabushiki Kaisha

20130010257 - System for in vivo analysis of tear film in the human eye via phase shifting interferometry: An in vivo method of characterizing dynamic tear films has been developed using a near infrared phase-shifting interferometer. This interferometer continuously measures light reflected from the tear film, allowing precision analysis of the dynamic surface topography. Movies showing the tear film behavior may be generated along with quantitative metrics describing... Agent:

20130010261 - Fundus camera: The projecting means are arranged coaxially with said illuminating means, along a same axis (a), and project said second light beams through at least a lens that is kept in position by means of a hollow body, which is operatively associated to said through hole.... Agent: Centervue S.p.a

20130010262 - Imaging apparatus and imaging method: An imaging apparatus capturing optical coherence tomographic images of a test object based on a plurality of combined light beams that are obtained by combining a plurality of return light beams from the test object irradiated with a plurality of measurement light beams and a plurality of reference light beams... Agent: Canon Kabushiki Kaisha

20130010260 - Light field camera for fundus photography: Systems and methods for applying the concept of lightfield sensors to fundus photography are presented. In one embodiment, the ability to isolate specific regions of the collected lightfield are used to reduce the effects of glare in a fundus image. Additional embodiments in which aberrations can be characterized and removed,... Agent: Carl Zeiss Meditec, Inc.

20130010259 - Region based vision tracking system for imaging of the eye for use in optical coherence tomography: For optical coherence tomography engines a method for eliminating the effects of the movement of the eye on the optical coherence tomography scan calculates the motion of the eye from an image from an auxiliary scanning system and compares a reference region to a corresponding region in the image associated... Agent: Escalon Digital Vision, Inc.

20130003013 - Interchangeable eyewear: An interchangeable eyewear with an interchangeable temple and an quick release connector. The present invention comprises a quick release connector and an interchangeable temple. The quick release connector comprises a hinge end and a central aperture. The central aperture comprises a plurality of female bored cylinders, which are to be... Agent:

20130003012 - Three-dimensional glasses: A pair of the 3D glasses having safety device comprises a glasses frame and a pair of temples pivotally mounted on the glasses frame. Each of the pair of temples comprises a joint extreme having a pivot seat with an axle bore and an aperture connecting to the axle bore.... Agent: Hon Hai Precision Industry Co., Ltd.

20130003014 - Refractive-diffractive multifocal lens: Aspects of the present invention provide multifocal lenses having one or more multifocal inserts comprising one or more diffractive regions. A diffractive region of a multifocal insert of the present invention can provide a constant optical power or can provide a progression of optical power, or any combination thereof. A... Agent: Pixeloptics, Inc.

20130003016 - Calibration device for use with a fundus camera: A calibration device for use with a fundus camera is described, including a mock retina having a curvature from a front portion to a back portion. The calibration device further includes a color model having a range of colors comparable to a range of colors of the fundus of an... Agent: University Of Rochester

20130003018 - Imaging apparatus and imaging method: An imaging apparatus according to the present invention can cause a display unit to display a scanning range of each of a plurality of measurement light beams in an intersection image (an image in a direction intersecting a direction in which an inspection object is irradiated with the plurality of... Agent: Canon Kabushiki Kaisha

20130003017 - Ophthalmologic apparatus and control method thereof: An ophthalmologic apparatus includes a scanning optical system configured to scan a plurality of different regions of a test eye with a plurality of different measurement light beams, an acquisition unit configured to acquire information about a shape of the test eye, and an adjustment unit configured to adjust a... Agent: Canon Kabushiki Kaisha

20130003015 - Optical coherence tomography apparatus and method: Measuring light with a wide wavelength band is used to provide a tomographic image excellent in vertical resolution. An optical coherence tomography apparatus acquiring a tomographic image of an object to be inspected based on an interference light obtained by causing a return light from a measuring light emitted onto... Agent: Canon Kabushiki Kaisha

20130003019 - Ophthalmologic apparatus and ophthalmologic system: Provided is an ophthalmologic apparatus capable of measuring a cornea thickness with good accuracy over a wide range of cornea thickness distribution. The ophthalmologic apparatus is capable of measuring the cornea thickness of an eye to be inspected based on a width of an image of scattered light on a... Agent: Canon Kabushiki Kaisha