Did You Know...
...that power steering was invented by independent inventor Francis W. Davis? As chief engineer in the 1920s of the truck division of the Pierce Arrow Motor Car Company, he saw how hard it was to steer heavy vehicles. So that he would be able to keep the profits from his future invention, Davis left his job, rented a small engineering shop in Waltham, Mass., and developed a hydraulic power steering system that led to power steering.
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| Application No. | Application Title | Issue Date |
| 20120126693 | LIGHTING DEVICE A highly reliable lighting device is provided at low cost by using a simple structure and a simple process. A lighting device with improved convenience, which has a shape suitable for a purpose and can respond to diversified applications is provided. A light-emitting pa... | 05/24/2012 |
| 20120038268 | LED PACKAGE A LED package includes a LED chip, a first phosphor layer, a second phosphor layer, a transparent adhesive and a lens. The lens includes an inner surface and an exterior surface. The first phosphor layer is mounted on the LED chip. The transparent adhesive is filled bet... | 02/16/2012 |
| 20120025699 | ORGANIC ELECTROLUMINESCENT DISPLAY DEVICE An organic EL display device including organic EL light-emitting regions which includes a red-light emitting layer, a green-light emitting layer, and a blue-light emitting layer that are arranged on a main substrate includes: a first light-adjusting layer including a fi... | 02/02/2012 |
| 20120019131 | Organic Optoelectronic Component An organic, optoelectronic component (10) is specified, comprising a three-dimensional substrate body (1), which has a closed substrate surface (1a), a radiation-emitting layer sequence (2), which has at least one layer (2a, ... | 01/26/2012 |
| 20120013247 | DENDRIMER AND ORGANIC LIGHT-EMITTING DEVICE USING THE SAME A dendrimer and an organic light-emitting device including an organic layer having the dendrimer.... | 01/19/2012 |
| 20120013246 | DENDRIMER AND ORGANIC LIGHT-EMITTING DEVICE USING THE SAME A dendrimer and an organic light-emitting device including an organic layer having the dendrimer.... | 01/19/2012 |
| 20120007500 | Electroluminescent Panel [Problem to be solved] An object is to provide an EL display panel which can make a non-display area on the outermost circumference of the panel area unobtrusive without causing any deterioration of the material of EL devices. [Solving Mean... | 01/12/2012 |
| 20110298362 | Display Device A display device with high-definition, in which display unevenness due to a voltage drop in a wiring or display unevenness due to a variation in characteristics of TFTs are suppressed. The display device of the invention comprises a first wiring for transmitting a video... | 12/08/2011 |
| 20110273083 | LIGHT-EMITTING DIODE DEVICE GENERATING LIGHT OF MULTI-WAVELENGTHS The present invention relates to a method of manufacturing an LED device which emits light of multi-wavelengths. The invention also relates to a method of manufacturing LED devices which emit light of high quality from throughout the whole surface in a uniform manner. I... | 11/10/2011 |
| 20110273084 | LIGHT EMITTING DEVICE AND ELECTRONIC APPLIANCE USING THE SAME A light emitting device comprises a pair of electrodes and a mixed layer provided between the pair of electrodes. The mixed layer contains an organic compound which contains no nitrogen atoms, i.e., an organic compound which dose not have an arylamine skeleton, and a me... | 11/10/2011 |
| 20110260606 | METHOD FOR MANUFACTURING DISPLAY AND DISPLAY A display with: a plurality of lower electrodes formed over a substrate; an auxiliary electrode formed between the lower electrodes and having a film thickness which is less than a film thickness of the plurality of lower electrodes; an insulating film formed over the s... | 10/27/2011 |
| 20110260605 | Light Emitting Display A color light emitting display includes light-emitting devices of a plurality of red, green and blue pixels disposed in a matrix form. The light-emitting display takes out light from a side opposite to a substrate on which the light-emitting devices are formed. A wavele... | 10/27/2011 |
| 20110198991 | LIGHT EMITTING DEVICE, METHOD OF MANUFACTURING THE SAME, LIGHT EMITTING DEVICE PACKAGE, AND ILLUMINATION SYSTEM Disclosed are a light emitting device, a method of manufacturing the same, a light emitting device package, and an illumination system. The light emitting device includes a transmissive substrate, an ohmic layer on the transmissive substrate, a light emitting structure ... | 08/18/2011 |
| 20110156580 | LIGHT EMITTING DEVICE There is provided a light emitting device which enables a color display with good color balance. A triplet compound is used for a light emitting layer of an EL element that emits red color, and a singlet compound is used for a light emitting layer of an EL element that ... | 06/30/2011 |
| 20110156578 | ELECTRONIC DEVICE, ORGANIC LIGHT EMITTING DEVICE, AND PROTECTION MULTILAYER STRUCTURE Provided is an electronic device including a substrate, a pixel located on the substrate and defined by a bank layer, and a multilayer protection film placed on the pixel and composed of multiple layers including at least one organic layer. The thickness of the first or... | 06/30/2011 |
| 20110156579 | LIGHT EMITTING DEVICE, LIGHT EMITTING DEVICE PACKAGE, AND LIGHTING SYSTEM Provided are a light emitting device, a light emitting device package, and a lighting system. The light emitting device includes a substrate, a light emitting structure on the substrate, the light emitting structure comprising a first conductive type semiconductor layer... | 06/30/2011 |
| 20110157575 | MASK FRAME ASSEMBLY FOR THIN LAYER DEPOSITION AND ORGANIC LIGHT EMITTING DISPLAY DEVICE A mask frame assembly for thin film deposition is disclosed. In one embodiment, the assembly includes: a frame, and a plurality of unit mask strips attached to the frame, wherein each of the unit mask strips includes a plurality of unit masking patterns which are spaced... | 06/30/2011 |
| 20110140597 | BLUE LIGHT-EMITTING DEVICE AND ORGANIC LIGHT EMITTING DISPLAY INCLUDING THE SAME A blue light-emitting device, and an organic light-emitting display including the blue light-emitting device, has a non-resonance structure including a blue light-emitting layer between a reflective electrode and a transparent electrode, and thus has an excellent proces... | 06/16/2011 |
| 20110140598 | LIGHT-EMITTING DEVICE It is an object of the present invention is to provide a light-emitting device in which high luminance can be obtained with low power consumption by improving the extraction efficiency. A light-emitting device of the invention comprises an insulating film, a plurality o... | 06/16/2011 |
| 20110128466 | WHITE LED, AND BACKLIGHT AND LIQUID CRYSTAL DISPLAY DEVICE USING THE SAME A white LED includes a light emitting element with a light emission peak wavelength equal to or longer than 380 nm and equal to or shorter than 420 nm, and a phosphor layer containing three or more types of phosphors including at least a blue phosphor, a green phosphor,... | 06/02/2011 |
| 20110089823 | LIGHT EMITTING DEVICE It is an object of the present invention to provide a light emitting device which is less affected by a malfunction caused in a light emitting element. It is another object of the invention to provide a light emitting device in which light emitting elements are connecte... | 04/21/2011 |
| 20110080090 | LIGHT EMITTING DEVICE INCLUDING SEMICONDUCTOR NANOCRYSTALS A light emitting device including semiconductor nanocrystals can have a unipolar construction. The semiconductor nanocrystals emit light during device operation. The size and chemical composition of the semiconductor nanocrystals can be chosen to provide desired emissio... | 04/07/2011 |
| 20110068684 | ELECTROLUMINESCENT DISPLAY DEVICE A color electroluminescent (EL) display device comprises a transparent substrate, and a transparent electrode arranged on the transparent substrate. The EL display also includes an electroluminescent layer arranged on the transparent electrode that comprises a plurality... | 03/24/2011 |
| 20110062864 | LIGHT EMITTING DEVICE AND DISPLAY A light emitting device comprises: an LED chip having a quantum well structure and a light emitting layer made of a gallium nitride compound semiconductor; a first transparent material covering the LED chip; a second transparent material for protecting the LED chip and ... | 03/17/2011 |
| 20110050094 | ELECTROLUMINESCENCE SYSTEM WITH TRANSPARENT ELECTRODES The electroluminescent system comprises an electroluminescent device (1) having a first, two-dimensional electrode (2) made of a transparent material. A layer (3,4) made of luminescent dielectric is assigned to each of the large surfaces of said fir... | 03/03/2011 |
| 20110043105 | CONTROLLING AN ELECTRONIC DEVICE USING CHIPLETS An electronic apparatus including a common substrate, a plurality of controlled electronic devices disposed over the common substrate, and a wiring layer having a plurality of conductors formed on the common substrate. A plurality of chiplets are located over the common... | 02/24/2011 |
| 20110025202 | ELECTROLUMINESCENCE ELEMENT, DISPLAY DEVICE, AND LIGHTING DEVICE The present invention provides an organic electroluminescence element, a display device, and a lighting device, which have high efficiency and long life and are stable in the color purity. The present invention is an organic electroluminescence element comprising: 02/03/2011 | |
| 20110025201 | IMAGE DISPLAY APPARATUS An image display apparatus, which has a high contrast and can suppress the contrast variation and the effect of unwanted reflections regardless of the environment, comprises a luminescent layer; an excitation source which excites the luminescent layer; a front layer whi... | 02/03/2011 |
| 20100328928 | LIGHT SOURCE AND DEVICE HAVING THE SAME Deterioration of the whole electroluminescence layer which is caused by moisture penetration through the electroluminescence layer because of a pinhole in an electrode is prevented. A plurality of island-shaped electroluminescence layers are provided. That is, an electr... | 12/30/2010 |
| 20100283387 | Organic-inorganic lighting device and a method for fabricating the same An organic-inorganic lighting device and a method for fabricating the same is disclosed. Firstly, a conductive substrate is provided, and an inorganic conducting film layer and a seed layer are formed in turn on the conductive substrate. Next, an array of micro and nano... | 11/11/2010 |
| 20100277064 | TILED ELECTROLUMINESCENT DEVICE WITH FILLED GAPS A tiled electroluminescent device that improves light-emission uniformity and reduces reflection from ambient light includes a first and a second electroluminescent device tile, a portion of the edge of the first device tile abutted with a portion of the edge of the sec... | 11/04/2010 |
| 20100270918 | INORGANIC ELECTROLUMINESCENCE DEVICE An inorganic field emission device includes a first electrode, a second electrode spaced apart from the first electrode, and a light emitting layer disposed therebetween. A dielectric layer is disposed between the first electrode and the light emitting layer and/or betw... | 10/28/2010 |
| 20100264816 | DISPLAY DEVICE WITH POLYGONAL CHIPLETS A display device includes a substrate having a display area; an adhesion layer formed on the substrate surface; a plurality of chiplets adhered to the substrate and distributed within the display area, each chiplet having one or more connection pads, wherein each chiple... | 10/21/2010 |
| 20100259166 | FLEXIBLE OLED DISPLAY WITH CHIPLETS A flexible emissive device, includes a flexible rough substrate having a rough substrate surface and defining a display area; an organic low-temperature adhesion layer formed on the rough substrate surface, at least a portion of the organic low-temperature adhesion laye... | 10/14/2010 |
| 20100244681 | EL DEVICE, LIGHT-SENSITIVE MATERIAL FOR FORMING CONDUCTIVE FILM, AND CONDUCTIVE FILM An EL device, comprising:
| 09/30/2010 |
| 20100244677 | OLED DEVICE CONTAINING A SILYL-FLUORANTHENE DERIVATIVE The invention provides an OLED device including a cathode, an anode, and having therebetween a light-emitting layer, further includes, between the cathode and the light emitting layer: a) a first layer containing a silyl-fluoranthene compound including a fluoranthene nu... | 09/30/2010 |
| 20100244678 | HOUSING AND MANUFACTURING METHOD THEREOF A housing comprises an exterior coating, a contact control coating formed on and bonded with the exterior coating, a light emitting coating formed on and bonded with the contact control coating, and a substrate molded on and bonded with the light emitting coating. The c... | 09/30/2010 |
| 20100244680 | EL DEVICE, LIGHT-SENSITIVE MATERIAL FOR FORMING CONDUCTIVE FILM, AND CONDUCTIVE FILM An EL device (1), contains: a transparent support (21), a conductive layer (2), a phosphor layer (3), a reflection insulating layer (4), and a back electrode (5); wherein the conductive layer (2), the phosphor layer (3... | 09/30/2010 |
| 20100244679 | LIGHT-EMITTING ELEMENT, LIGHT-EMITTING APPARATUS, DISPLAY APPARATUS, AND ELECTRONIC DEVICE A light-emitting element includes a cathode, an anode, a red-light-emitting layer that is disposed between the cathode and the anode and emits red light, a blue-light-emitting layer that is disposed between the red-light-emitting layer and the cathode and emits blue lig... | 09/30/2010 |
| 20100237774 | Lighting Device To reduce the thickness of a lighting device which uses an electroluminescent material and to simplify the structure of a lighting device which uses an electroluminescent material, in the lighting device of the present invention: a terminal electrically connecting a lig... | 09/23/2010 |
