Electric lamp and discharge devices patents - Monitor Patents
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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.
12/04/2014 > 12 patent applications in 10 patent subcategories.

20140354136 - Led bulb: The LED bulb has a body of silicone between the LED driver and the heat sink for transferring heat generated in the LED driver to the heat sink. The body of silicone is also disposed between the LED module and heat sink for transferring heal generated in the LED module... Agent:

20140354137 - Spark plug: The plug comprises a nut, a coupling extending from the nut and adapted to receive an ignition wire and an insulator extending from the nut and away from the coupling. A positive electrode extends through the insulator. An externally-threaded tubular portion extends from the nut in surrounding relation to the... Agent:

20140354138 - 12cao-7al2o3 electride hollow cathode: The use of the electride form of 12CaO-7Al2O3, or C12A7, as a low work function electron emitter in a hollow cathode discharge apparatus is described. No heater is required to initiate operation of the present cathode, as is necessary for traditional hollow cathode devices. Because C12A7 has a fully oxidized... Agent:

20140354139 - Light emitting display device and method for fabricating the same: A light emitting display device includes: a substrate; a first electrode disposed on the substrate in each pixel area; an insulating film disposed on the substrate, where a first opening, which exposes the first electrode, is defined in the insulating film; a blocking film disposed on a side surface of... Agent: Samsung Display Co. Ltd.

20140354140 - Luminous elements with an electroluminescent arrangement and method for producing a luminous element: The invention relates to a luminous element having a luminous layer which comprises electroluminescent particles and a water-dispersible or water-soluble protective colloid.... Agent: Inoviscoat Gmbh

20140354141 - Organic light emitting display apparatus and manufacturing method thereof: An organic light emitting display apparatus includes a pixel part including a pixel electrode, a light emitting layer and an opposite electrode, and a contact part in which the opposite electrode contacts a power line, wherein a first thickness of the opposite electrode in the pixel part is different from... Agent: Samsung Display Co., Ltd.

20140354142 - Organic light emitting display apparatus and method of manufacturing the same: An organic light emitting display apparatus and a method of manufacturing the same are disclosed. The organic light emitting display apparatus includes, for example, a pixel electrode and a bus electrode spaced apart and electrically insulated from each other, a pixel defining layer exposing a part of the pixel electrode... Agent: Samsung Display Co., Ltd.

20140354143 - Display panel and method of manufacturing the same: A display panel includes: a substrate including a first area, a second area forming a predetermined angle with the first area, and a first bending area between the first area and the second area; a first display unit and a first embedded circuit unit in the first area of the... Agent: Samsung Display Co., Ltd.

20140354144 - Display device packaging method and display device: A display device packaging method comprises steps of: providing a first substrate including a display region and a non-display region that surrounds the display region; providing an adhesive material which is disposed on the first substrate and formed into a closed curve surrounding the display region, wherein the closed curve... Agent: Innolux Corporation

20140354146 - Luminaire: A luminaire includes a semiconductor light source having a light emission peak in a range of wavelength smaller than 480 nm and a phosphor excited by light radiated from the semiconductor light source to radiate light having wavelength equal to or larger than 480 nm. A spectrum of radiated light... Agent: Toshiba Lighting & Technology Corporation

20140354145 - Volumetric light emitting device: A volumetric light emitting device includes a substrate, a semiconductor light emitting diode disposed on the substrate and a reflector ring extending axially from the substrate. The reflector ring defines a first volume bounded by the substrate, an inner wall of the reflector ring, and a terminal plane at a... Agent: Venntis Technologies LLC

20140354147 - Gas discharge tube including a starting aid: In various embodiments, a gas discharge tube having a starting aid may include a discharge vessel with at least one open end, in which end a stopper with a continuous stopper bore is inserted; and an electrical leadthrough, which is inserted into the respective stopper bore and is fuse-sealed into... Agent: Osram Gmbh

11/27/2014 > 6 patent applications in 6 patent subcategories.

20140346943 - Discharge lamp: A discharge lamp includes a discharge tube, a stabilizer housing provided in the inner space that is defined by the discharge tube, the stabilizer housing containing a stabilizer therein, a cover surrounding the discharge tube; a base connected to the stabilizer housing, and a heat insulating means. The heat insulating... Agent:

20140346944 - Light source device and filament: A light source device comprising a filament showing high electric power-to-visible light conversion efficiency is provided. The light source device of the present invention comprises a translucent gastight container, a filament disposed in the translucent gastight container, and a lead wire for supplying an electric current to the filament. The... Agent: Stanley Electric Co., Ltd

20140346945 - Spark plug: An ignition plug having a ceramic insulator with an axial bore, a metallic shell provided around the ceramic insulator, and a terminal electrode having a leg portion inserted into a rear end portion of the axial bore and a head portion projecting from the rear end of the ceramic insulator,... Agent: Ngk Spark Plug Co., Ltd.

20140346946 - Display device: A display device display device includes a display panel, a thermal diffusion prevention layer disposed on the display panel, a first expansion layer and a second expansion layer disposed on the first thermal diffusion prevention layer, and a heating wire layer disposed on at least one of the first expansion... Agent: Samsung Display Co., Ltd.

20140346947 - Impact-resistant display device: Provided is a display device including, a substrate, a display pan& disposed on the substrate, a sealing substrate disposed over the display panel, a sealing part disposed between the substrate and the sealing substrate to at least partially surround the display panel, and a buffer part proximate to a corner... Agent: Samsung Display Co., Ltd.

20140346948 - Micro-plasma field effect transistors: In some aspects, a micro-plasma device comprises a plasma gas enclosure containing at least one plasma gas, a plasma generation circuit interfaced with the plasma gas enclosure, and a plurality of electrodes interfaced with the plasma gas enclosure. In other aspects, a micro-plasma circuitry apparatus comprises a first layer having... Agent: University Of Utah Research Foundation

11/20/2014 > 2 patent applications in 2 patent subcategories.

20140339978 - Phosphor: According to one embodiment, the phosphor exhibits a luminescence peak within a wavelength range of 500 to 600 nm when it is excited with light having an emission peak within a wavelength range of 250 to 500 nm. The phosphor has a composition represented by (M1-xCex)2yAlzSi10-zOuNwBs (M represents Sr and... Agent: Kabushiki Kaisha Toshiba

20140339979 - Display device: A lighting portion is attached to a reflective liquid crystal display portion. A first transparent substrate and a second transparent substrate made of a glass substrate etc. are attached to each other with a sealing layer coated on those peripheral portions therebetween. The back surface of the first transparent substrate... Agent:

11/13/2014 > 9 patent applications in 9 patent subcategories.

20140333192 - High pressure discharge lamp with multiple arc tubes: A long life high pressure arc discharge lamp configuration is disclosed. In some embodiments, the lamp includes a first non-cycling high pressure arc tube having a first ignition aid and a second arc tube electrically connected in parallel to the first arc tube. A lamp envelope is provided about the... Agent: Osram Sylvania Inc.

20140333193 - Glass led light bulbs: A glass LED bulb, which includes a body of glass, the body having at least one hollow portion, and at least one LED contained within the at least one hollow portion. A thermally conductive material is preferably included within the at least one hollow portion. The body of glass can... Agent: Switch Bulb Company, Inc.

20140333194 - Light source device and filament: A light source device comprising a filament showing high electric power-to-visible light conversion efficiency is provided. A light source device comprising a translucent gastight container, a filament disposed in the translucent gastight container, and a lead wire for supplying an electric current to the filament is provided. The filament comprises... Agent:

20140333195 - Spark plug: A spark plug includes a center electrode, an insulator, a metallic shell, and a ground electrode which has a noble metal tip at the other end portion. A gap is formed between a forward end portion of the center electrode and a discharge surface of the noble metal tip. When... Agent: Ngk Spark Plug Co., Ltd.

20140333196 - Uv bulb configuration: A UV light and socket assembly having a pin and hole arrangement with a central pin and corresponding hole with peripheral pins and corresponding holes arranged approximately 120 degrees from each other from the central pin and opening. The light and socket assembly including a locating projection and corresponding locating... Agent:

20140333197 - Compositions of mercury isotopes for lighting: Described herein is a mercury sample that has an isotopic composition that differs from the naturally occurring distribution of isotopes. In various configurations of an isotopically tailored mercury sample, the fraction of one or more isotopes is increased or decreased with respect to the natural fraction(s). A example of a... Agent: Board Of Regents, The University Of Texas System

20140333198 - Light emitting device: A light emitting device includes a light emitting diode (LED); a transparent optic having a refractive index noptic; and a phosphor layer spaced apart from the LED and positioned between the LED and the transparent optic. The phosphor layer has an effective refractive index nphosphor, where a gap between the... Agent:

20140333199 - Led device and preparation method thereof: The present invention provides a light-emitting diode (LED) device and a method for manufacturing the same. The LED device comprises: a substrate (1); a chip (2) disposed on the substrate (1); and a first lens (3) disposed on the substrate (1) and spaced from the chip (2); wherein the first... Agent:

20140333200 - Optimized hid arc tube geometry: The geometry of a High Intensity Discharge (HID) arc tube is controlled to improve lamp color control and temperature distribution. In some embodiments, conical sections located at the transition zones near the electrodes are included to provide tunnel-like body-leg interface portions. The body-leg interface portions are shaped so as to... Agent: General Electric Company

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