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7622862 |
Light-emitting device with water-and/or oxygen-absorbing layer and its production
A light-emitting device comprises a laminate structure having an anode substrate, an anode, at least one organic layer comprising a light-emitting layer, a cathode and a cathode substrate in this...
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7622861 |
Organic electroluminescent display device having two sealed EL display panels
In an organic EL display panel, one sealing substrate is shared between two organic EL substrates, thereby achieving thinning and lightening of the panel body. The display panel includes a sealing...
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7622199 |
Water-absorbing agent for organic EL device and organic EL device
A thin-profile organic EL device with a high degree of reliability is provided. The anode, the organic layer and the light transmissible-type cathode are laminated on the substrate and the...
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7621794 |
Method of encapsulating an organic light-emitting device
A method of encapsulating an organic light-emitting device is disclosed, wherein the device includes a light-emitting portion and an electrical contact portion, the method including forming a...
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7619359 |
Organic electroluminescent display having sealant with grains and method for manufacturing the same
An organic electro-luminescent display and a method for manufacturing the same are disclosed. The organic electro-luminescent display includes a transparent substrate, an anode formed over the...
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7612498 |
Display element, optical device, and optical device manufacturing method
An array substrate includes an almost rectangular effective portion which is formed on the major surface of the substrate and includes a plurality of pixels for displaying images. An organic EL...
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7612497 |
Organic electroluminescence device and organic electroluminescence system
An organic electroluminescence device is provided which employs a metal oxide electrode having particular composition distribution of elements to extend the life. A conventional approach for...
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7608997 |
Organic EL display device having improved desiccant arrangement
In an organic EL display device having a pair of flexible substrates, and in which a plurality of layers are stacked between the pair of flexible substrates, wherein respective pairs of the...
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7608996 |
Electroluminescence display and method for manufacturing the same
An electroluminescence display and a manufacturing method therefore are disclosed in the present invention. The present invention combines an electroluminescence component and a passive component...
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7608995 |
Electroluminescent display apparatus
An electroluminescent display apparatus, including a substrate having a scale pattern, a display unit, a sealing substrate affixed to the substrate to enclose the display unit therebetween, and a...
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7608992 |
Device for displaying images on its front and back surfaces
An organic electro-luminescence display device includes first pixels formed aver an optically transparent substrate, each of the first pixels including a first organic electro-luminescence element,...
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7604363 |
Light-emitting device
A light-emitting device includes EL sheets assembled according to insert molding, a fixing body disposed on rear surfaces of the EL sheets and having a groove and holes for holding the EL sheets...
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7602121 |
Glass package that is hermetically sealed with a frit and method of fabrication
A hermetically sealed glass package and method for manufacturing the hermetically sealed glass package are described herein using an OLED display as an example. Basically, the hermetically sealed...
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7602120 |
Electroluminescence panel and method of making the same
An EL panel which can restrain a sealing resin from deteriorating characteristics of EL devices even when sealed with the resin, and a method of making the same are provided. An EL panel 1 in...
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7602116 |
Light apparatus capable of emitting light of multiple wavelengths using nanometer fluorescent material, light device and manufacturing method thereof
A light apparatus is capable of emitting light of multiple wavelengths using a nanometer fluorescent material. The light apparatus comprises an initial light source that emits initial color light....
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7600881 |
Semiconductor light emitting apparatus and its manufacturing method
A semiconductor light emitting apparatus comprises: a semiconductor light emitting device; resin that seals the semiconductor light emitting device; and antireflective coating provided on a surface...
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7598672 |
Organic electroluminescent device, method of manufacturing organic electroluminescent device, and electronic apparatus
An organic electroluminescent device includes a first member: a light-emitting element that is formed on the first member; a second member that has a second region bonded to the first region of the...
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7598663 |
Multi-wavelength LED provided with combined fluorescent materials positioned over and underneath the LED component
A multi-wavelength LED construction and its manufacturing process having respectively coated on the base layer and the position above the peripheral of the light emitting chip a fluorescent...
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7595585 |
Color conversion and optical enhancement layers for electroluminescent displays
A pixel sub-structure for an electroluminescent display and a method for making the same. The sub-structure comprising: a color conversion layer; and an optical enhancement layer; wherein at least...
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7595084 |
Organic light emitting device and method of manufacturing the same
An organic light emitting device can includes first and second metal layers used as electrodes on a substrate, an electron transport layer on the first metal layer, a first partition wall...
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7592631 |
LED package frame and LED package having the same
An LED package frame includes an LED chip and a heat conductive member made of high heat conductivity material. The heat conductive member has a receiving part at a lateral portion, and is mounted...
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7589462 |
Organic electro-luminescence display device and fabricating method thereof
An organic EL display device that is adaptive for improving luminous brightness and reducing power consumption, and a fabricating method thereof are disclosed. An organic EL display device...
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7586259 |
Flat panel display device and method of making the same
Disclosed is a method of making a flat panel display device including a first substrate, an array of pixels, a second substrate opposing the first substrate, and a frit formed between the first...
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7586255 |
Organic electro-luminescent display of dual-panel type and method for manufacturing the same
An organic electro-luminescent display and a method for manufacturing the same are disclosed. The organic electro-luminescent display includes a first transparent substrate and a second transparent...
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7576366 |
Light-emitting diode chip package body and packaging method thereof
AN LED chip package body provides an LED chip with a pad-installed surface, a plurality of pads disposed on the pad-installed surface and a rear surface formed opposite the pad-installed surface....
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7575331 |
Compensation free illumination of instrument cluster display
An example light guide assembly for illuminating a display of an instrument cluster includes a light receiving portion, a light propagating portion and a conical surface positioned between the...
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7572478 |
Light emitting device
A technique for sealing an EL panel of a light emitting device is provided. By preparing a absorption metal as a film on EL elements on the inside of an enclosed space, it becomes easy to made the...
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7572162 |
Display panel manufacturing method and display panel
A frame-shaped groove is formed on a panel adhering part of a sealing board, a paste including low melting point glass powder is buried in the groove, and a frame-shaped glass paste layer is...
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7569989 |
Light emitting device
A light emitting device, free from change of color even when the wavelength of a light emitting element shifts, includes a light emitting element ( 106 ) for emitting primary light having an...
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7569988 |
Light emitting element and display device using the same
An object of the invention is to provide a highly reliable light emitting element with low drive voltage and longer life than a conventional light emitting element, and a display device using the...
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7569987 |
Light emitting apparatus
An object of the present invention is to provide a light emitting apparatus that allows it to easily control the driving of LED and has high color rendering properties. The light emitting...
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7567028 |
Organic electroluminescent device having supporting plate and method of fabricating the same
An organic electroluminescent device includes: an array element layer having a pad on a first substrate having first and second sides; an organic electroluminescent diode connected to the array...
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7564183 |
Organic electroluminescent display panel with dummy areas
An organic electroluminescent display panel, which comprises a substrate, at least one display structure area, at least one first dummy area, and at least one second dummy area. The display...
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7560861 |
Organic electro-luminescence display device with an organic electro-luminescence array and fabricating method thereof
An organic electro-luminescence display device and a fabricating method thereof for preventing deterioration of light-emission efficiency and picture quality are provided. In the organic...
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7557502 |
Electroluminescent display with gas-tight enclosure
An organic electroluminescent device ( 1 ) comprising an EL element ( 2 ) supported on a transparent substrate ( 6 ). A cover plate ( 7 ) of a ceramic or glass-ceramic material is provided which...
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7554264 |
Flat panel display including at least one substrate having a groove
A flat panel display and method of fabricating the same are disclosed. The flat panel display includes a first substrate having a pixel region; a light-emitting element located on the pixel region;...
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7554263 |
Light emitting device having transparent film varying refractive index and manufacturing method thereof
A method for manufacturing a light emitting device with higher light extraction efficiency, lower consumption, longer operation life, and higher reliability can be provided. The light emitting...
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7554262 |
Display device with signal line electrode structure
The disclosure describes a display device with a signal line electrode structure for preventing a scan line or a data line from being corroded. The display device comprises a substrate; a first...
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7554257 |
Method to generate high efficient devices which emit high quality light for illumination
An electroluminescent apparatus includes an OLED device emitting light in the blue and green spectrums, and at least one down conversion layer. The down conversion layer absorbs at least part of...
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7550916 |
Process of producing light emitting panel, process of producing display panel and display panel
The invention relates to a process of producing a display panel, the process comprising a step of providing plural display regions on the principal plane of a support substrate, a step of applying...
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7548023 |
EL display device and a method of manufacturing the same
To provide a high throughput film deposition means for film depositing an organic EL material made of polymer accurately and without any positional shift. A pixel portion is divided into a...
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7548021 |
OLED device having improved light output
An organic light-emitting diode (OLED) device, comprising: first and second transparent electrodes, and one or more layers of organic material formed between the first and second transparent...
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7548020 |
Organic EL display device having certain relationships among constituent element refractive indices
An organic EL display device having a supporting substrate; and an organic EL element including an organic luminescent medium sandwiched between a lower electrode and an upper electrode thereon....
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7541739 |
Display apparatus
Provided is a display apparatus capable of reducing external light reflection to reduce an amount of glare of the outside, in which a translucent protection member is provided to cover an...
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7541671 |
Organic electronic devices having external barrier layer
An organic device package includes a flexible substrate having a topside and a bottom side. Further, the organic device package includes an organic electronic device having a first side and a...
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7538484 |
Organic electro-luminescence display and manufacturing method thereof
An organic EL display panel includes a bulkhead for insulating an emitting cell from an anode strip. The emitting cell is formed from an ITO strip, a supplement electrode, an organic EL layer, an...
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7538354 |
Light-emitting device and electronic apparatus
A light-emitting device includes: a plurality of light-emitting elements each of which has an anode, a thin organic light-emitting layer, and a cathode sequentially stacked on a substrate and emits...
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7535172 |
Organic light emitting diode display
An organic light emitting diode display for effectively emitting a heat which is generated at an organic light emitting diode device is disclosed. In the organic light emitting diode display, an...
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7535166 |
Organic EL display
An organic EL display includes an organic EL element which includes first and second electrodes and an active layer interposed therebetween and including an emitting layer, and an outcoupling layer...
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7535165 |
Tandem organic electroluminescent device
A tandem organic electroluminescent device. The tandem organic electroluminescent device comprises a substrate having a pixel thin film transistor. A rib with chambered corners is formed on the...
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