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Electric lamp and discharge devices

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.
07/10/2014 > 7 patent applications in 7 patent subcategories.

20140191647 - Electric lamp having reflector for transferring heat from light source: The invention relates to an electric lamp (102) comprising a primary semiconductor light source (104) in thermal communication with a primary reflector (106). Herein, the primary reflector (106) is reflective, transparent and/or translucent. The primary reflector (106) is configured for transferring heat generated by the primary semiconductor light source (104)... Agent: Koninklijke Philips N.v.

20140191648 - Protective coating for led lamp: The present disclosure discloses a method for providing protective coatings onto one or more surfaces of a frangible enclosure of an LED lamp and a lamp prepared therefrom. More particularly, the present disclosure relates to LED lamps comprising polymer coatings on at least one or more surfaces of an enclosure... Agent: Cree, Inc.

20140191649 - Pixel structure: A pixel structure including a flexible substrate, an active device, a pixel electrode, a capacitance electrode, a first insulation layer, a second insulation layer, and a padding layer is provided. The pixel electrode is electrically connected to the active device and has pixel electrode openings. The capacitance electrode is disposed... Agent: E Ink Holdings Inc.

20140191650 - Electric field emitting source, element using same, and production method therefor: An electric field emitting source is equipped with an electron emitting film which comprises a nano-sized electron emitting substance and has a first surface and a second surface constituting the surface opposite thereto, and a cathode which secures one end of the electron emitting film and comprises a first block... Agent: Korea University Research And Business Foundation

20140191651 - Methods for producing an electrically conductive material, electrically conductive material and emitter containing electrically conductive material: A method for manufacturing an electrically conductive material includes steps of: (a) providing a carbon fiber; (b) providing a plastic fiber that differs from the carbon fiber; (c) producing a mixture in the form of a two-dimensional mat from the carbon fiber and the plastic fiber; (d) drying the mixture,... Agent: Heraeus Noblelight Gmbh

20140191652 - Illuminant and illuminant lamp comprising said illuminant: A phosphor for low-pressure discharge lamps is disclosed, wherein the phosphor is present in the form of phosphor grains coated with a protective layer, wherein the protective layer consists of a metal oxide, a metal borate, a metal phosphate or mixtures thereof.... Agent: Osram Gmbh

20140191653 - Protective diffusive coating for led lamp: The present disclosure discloses LED lamps and enclosures comprising light transparent polymer coatings comprising light diffusing particles as well as methods for providing improved luminous intensity distribution. More particularly, the present disclosure relates to enclosures comprising light-transparent polymer coatings comprising a light diffusing particles on at least one surfaces of... Agent: Cree, Inc.

07/03/2014 > 11 patent applications in 10 patent subcategories.

20140184050 - Lighting apparatus: A lighting apparatus is provided with: a light-emitting unit, a heat spreader in heat-conductive contact with the light-emitting unit that diffuses the heat conducted from the light-emitting unit, heat pipes with one end in heat-conductive contact with the heat spreader that transport heat to their other end, and a lower... Agent: Molex Japan Co., Ltd.

20140184051 - Lighting lamp: A lighting lamp for improving heat dissipation efficiency and preventing life-shorting of an lighting lamp is provided. More specifically, an lighting lamp which comprises a heat sink on peripheral surface of which a first heat transfer flow path is provided, a light emission module provided on the upper plane of... Agent: Lg Innotek Co., Ltd.

20140184052 - Multilayered optical film and display device including optical film: An optical film includes: a liquid crystal coating; and a base layer on the liquid crystal coating, wherein the liquid crystal coating has reversed wavelength dispersion and in-plane retardation for a reference wavelength ranging from 126 nm to 153 nm, and the base layer has in-plane retardation ranging from about... Agent: Samsung Electronics Co., Ltd.

20140184053 - Adhesive film and optical display including the same: An adhesive film and an optical display including the same. The adhesive film has a tan δ of about 0.12 to about 0.4 upon frequency sweep testing under conditions of a strain of 5%, 30° C. and 1 rad/s, and a tan δ of about 0.2 to about 0.7 upon... Agent: Cheil Industries Inc.

20140184054 - Clad electrode for spark plug and method for manufacturing same: A clad electrode for a spark plug used as an center electrode and a ground electrode of a spark plug composed of a precious metal tip arranged at the leading end of a spark plug and a base material to which the precious metal tip is joined, wherein a junction... Agent: Tanaka Kikinzoku Kogyo K.k.

20140184055 - Particle acceleration devices with improved geometries for vacuum-insulator-anode triple junctions: For high-voltage devices such as particle accelerators, novel geometries for a triple-junction at which an insulator, an anode and a vacuum meet are disclosed. A singularity in the electric field at the triple-junction is eliminated, reducing dielectric flashover and allowing the devices to operate at higher voltages without breakdown. In... Agent:

20140184056 - Phosphor particle group and light emitting apparatus using the same: Provided is a phosphor particle group of divalent europium-activated oxynitride green light emitting phosphor particles each of which is a β-type SiAlON substantially represented by a general formula: EuaSibAlcOdNe, where 0.005≦a≦0.4, b+c=12, d+e=16, wherein 60% or more of the phosphor particle group is composed of the phosphor particles in which... Agent: Sharp Kabushiki Kaisha

20140184057 - Narrow border displays for electronic devices: An electronic device may be provided with an organic light-emitting diode display with minimized border regions. The border regions may be minimized by providing conductive structures that pass through polymer layers of the display and/or conductive structures that wrap around an edge of the display and couple conductive traces on... Agent: Apple Inc

20140184059 - Display panel and display panel manufacturing method: A display panel comprises a first substrate, a second substrate arranged opposite the first substrate, electroluminescence elements disposed between the first substrate and the second substrate, and a sealing member provided between the first substrate and the second substrate, sealing the electroluminescence elements. The sealing member includes a rectangular frame... Agent: Panasonic Corporation

20140184058 - Method of light dispersion and preferential scattering of certain wavelengths of light for light-emitting diodes and bulbs constructed therefrom: A light emitting diode (LED) bulb configured to scatter certain wavelengths of light. The LED bulb includes a base having threads, a bulb shell, at least one LED, and a plurality of particles disposed within the bulb shell. The plurality of particles has a first and second set of particles.... Agent: Switch Bulb Company, Inc.

20140184060 - Halogen incandescent lamp for a vehicle headlight: An incandescent halogen lamp for vehicle headlights may include a lamp base which defines a reference plane for orienting the incandescent halogen lamp in the vehicle headlight and includes a holder part having a substantially rotationally symmetrical external contour for holding a translucent lamp vessel, with the holder part having... Agent: Osram Ag

06/26/2014 > 11 patent applications in 7 patent subcategories.

20140175966 - Led lamp: A lamp comprises an LED light source for emitting light. A combined heat sink and reflector is thermally coupled to the LED light source. The heat sink and reflector comprise an internal surface for reflecting the light and an exterior surface. The internal surface and the external surface are uncovered... Agent: Cree, Inc.

20140175967 - Spark plug: A spark plug has a center electrode having an electrode base member and a core material which is disposed in the electrode base member and which predominantly contains copper, and a noble metal tip disposed at a forward end of the center electrode, and a fusion portion formed between the... Agent: Ngk Spark Plug Co., Ltd.

20140175970 - Phosphor and light emitting device: A phosphor and a light emitting device are provided. The phosphor comprises a composition having a formula of AaSi5OtNn:EuZ. A is selected from the group consisting of Be, Mg, Ca, Sr and Ba. 1.7<a<2.5. 0≦t<1, 7<n<9. 0.001<z<0.3. The phosphor has Mo of 10 ppm-500 ppm.... Agent: Chi Mei Corporation

20140175969 - Phosphor and luminescent device: in the formula (I), M is selected from the group consisting of Mg and Ba; A is selected from the group consisting of Al, Ga, In, Sc, Y, La, Gd and Lu, and A includes at least Al; B is selected from the group consisting of Si, Ge, Sn, Ti,... Agent: Chi Mei Corporation

20140175971 - White light-emitting device:

20140175968 - Yttrium-cerium-aluminum garnet phosphor and light-emitting device: In a yttrium-cerium-aluminum garnet phosphor having a crystallographic texture, nanocrystalline grains having a grain size of 5-20 nm and containing cerium in a higher concentration than the matrix phase are dispersed in the crystallographic texture. The emission color of the phosphor is shifted to the longer wavelength side. The phosphor... Agent: Shin-etsu Chemical Co., Ltd.

20140175972 - Organic light emitting diode display device: An organic light emitting diode (OLED) display device including a substrate having a display region and a non-display region surrounding the display region; an OLED on the substrate in the display region; an encapsulation substrate bonded to the substrate via an adhesive layer such that the encapsulation substrate and the... Agent:

20140175973 - Phosphor-containing led light bulb: An LED bulb, which includes a shell, a filler material within the shell of the bulb, at least one type of phosphor dispersed inside the filler material and at least one LED within the shell.... Agent: Switch Bulb Company, Inc.

20140175974 - Gas discharge lamp with getter and method for producing a gas discharge lamp: A gas discharge lamp may include: a discharge vessel; getter material in the discharge vessel, wherein the getter material has been introduced into the discharge vessel in anhydrous form. A method for producing the gas discharge lamp may include: introducing getter material into the discharge vessel of the gas discharge... Agent: Osram Gmbh

20140175975 - Ceramic metal halide lamps with controlled cold spot: Apparatus and methods for controlling the cold spot in a high-intensity discharge lamp. In an embodiment, an elongated arc tube has an inner wall defining a discharge chamber that includes a metal halide dose. A first leg extends from the arc tube in a first direction and a second leg... Agent: General Electric Company

20140175976 - High-pressure discharge lamp: A high-pressure discharge lamp may include a discharge vessel, which encloses a discharge volume, wherein a filler is housed in the discharge volume, wherein the discharge vessel is equipped with an end which is tubular and in which a two-part feedthrough is sealed by means of glass solder, wherein an... Agent: Osram Gmbh

06/19/2014 > 15 patent applications in 10 patent subcategories.

20140167592 - Heat removal design for led bulbs: An LED bulb having bulb-shaped shell and thermally conductive fluid or gel within the shell. The bulb includes at least one LED within the shell. The bulb includes at least one LED within the shell and a base. The base can be configured to fit within an electrical socket and... Agent: Switch Bulb Company, Inc.

20140167593 - Led illumination lamp: An LED illumination lamp includes a lamp shell, a light emitting unit, a heat transfer substrate, and a heat dissipation unit. The light emitting unit is mounted on the heat transfer substrate. The lamp shell covers the light emitting unit. The heat dissipation unit includes a heat transfer rod. One... Agent: Leeleds Lighting (xiamen) Co., Ltd.

20140167594 - Side-emitting led lens and backlight unit and display device having the same: A side-emitting LED lens includes a bottom surface having an incident surface through which light from the LED enters, a top surface that reflects light, and a side surface which connects the bottom surface to the top surface, and through which light exits the lens. Within the incident surface, a... Agent: Anycasting Co., Ltd.

20140167595 - Ignition plug: An ignition plug includes a ceramic insulator having an axial bore, a metallic shell, and a terminal electrode. The terminal electrode has a leg portion inserted into a rear side of the axial bore, and a head portion formed on a rear side of the leg portion and having an... Agent: Ngk Spark Plug Co., Ltd.

20140167596 - Strobe device: A compact strobe device includes the following components: a flash discharge tube having an anode and a cathode; a conductive reflector storing a part of the flash discharge tube; a trigger coil having a hollow core, and a primary winding and a secondary winding around the core; and a conductor... Agent: Panasonic Corporation

20140167597 - Cathode interface for a plasma gun and method of making and using the same: Interchangeable or standard electrode interface for a thermal spray plasma gun includes an interchangeable electrode having a first connecting section and a first annular coupling surface. A second connecting section is arranged in a plasma gun and includes a second annular coupling surface. An annular seal is spaced or axially... Agent: Sulzer Metco (us) Inc.

20140167598 - Light emitting device: Provided is a light emitting device including: a substrate; a light emitting diode chip; and a phosphor layer. The phosphor layer includes a first cover part and a second cover part; the first cover part is disposed on the top surface of the light emitting diode chip, and the second... Agent: Genius Electronic Optical Co., Ltd.

20140167599 - Light-emitting module and lighting source including the same: A light-emitting module includes a light-emitting element, a first wavelength converter and a second wavelength converter. The first wavelength converter is located in an optical pathway of emitted light, and converts a portion of the emitted light to light in a first visible wavelength band. The second wavelength converter is... Agent: Panasonic Corporation

20140167601 - Enhanced luminous flux semiconductor light emitting devices including red phosphors that exhibit good color rendering properties and related red phosphors: Light emitting devices include an LED that emits light having a dominant wavelength in the blue color range and a recipient luminophoric medium that is configured to down-convert at least some of the light emitted by the LED. In these devices, the recipient luminophoric medium may include at least a... Agent: Cree, Inc.

20140167600 - Yellow phosphor having an increased activator concentration and a method of making a yellow phosphor: A yellow phosphor having an increased activator concentration includes a host lattice comprising yttrium aluminum garnet (YAG) and an activator comprising cerium in the host lattice, where the cerium is present at a concentration of at least about 5 wt. % Ce. A method of making a yellow phosphor includes... Agent: Cree, Inc.

20140167604 - Organic electroluminescence device and electronic apparatus: An organic EL device includes a substrate, a first colored layer, a first luminescence element having a first pixel electrode, a reflection layer, and an insulation layer which overlaps a second portion without overlapping a first portion of a first pixel electrode. Light emitted from the first luminescence element includes... Agent: Seiko Epson Corporation

20140167603 - Organic light emitting diodes display and method of manufacturing the same: An organic light emitting diode display includes a substrate, an organic light emitting unit disposed on the substrate and including a laminate of a first electrode, an organic emission film, and a second electrode, a first inorganic film formed on the substrate to cover the organic light emitting unit, the... Agent: Samsung Display Co., Ltd.

20140167602 - Wearable display: OLED displays capable of operation at a sunlight readable luminance value are disclosed. Devices as disclosed may be wearable such that the display is flexible and the operating temperature rise due to the display operation is below a threshold. Displays with an operating power consumption density of not more than... Agent:

20140167605 - Light emitting device package including phosphor film, method of manufacturing the same, and lighting apparatus using the same: A light emitting device package, and more particularly, a light emitting device package including a phosphor film, a method of manufacturing the same, and a lighting apparatus using the same are disclosed. The method of manufacturing a light emitting device package including a phosphor film, includes attaching a phosphor film... Agent:

20140167606 - High-pressure discharge lamp having a starting aid: A high-pressure discharge lamp having a starting aid and having a discharge vessel is disclosed, wherein the discharge vessel has two ends with seals, in which electrodes and possibly power supply lines are fastened, wherein the starting aid includes a wire system consisting of a core wire and a wrapping... Agent: Osram Gmbh

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