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7531832 |
Light-emitting transistor
The present invention intends to provide a light-emitting transistor (LEFET), a light-emitting device with a switching function, which can produce an adequately strong emission of light with higher...
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7531243 |
Gas barrier laminate film and production method therefor as well as substrate and image display device utilizing the film
Disclosed is a gas barrier laminate film comprising a base material film and at least one gas barrier layer obtained by a sol-gel method, wherein a difference between oxygen transmission rate at...
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7531835 |
Increased mobility from organic semiconducting polymers field-effect transistors
Organic FETs are produced having high mobilities in the accumulation mode and in the depletion mode. Significantly higher mobility is obtained from FETs in which RR-P3HT film is applied by...
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7531377 |
Optical device
A method of forming an optical device comprising the steps of: providing a substrate comprising a first electrode capable of injecting or accepting charge carriers of a first type; forming over the...
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7531247 |
Organic electroluminescent device
An organic electroluminescence (EL) device capable of digital driving, and a method for manufacturing the same are disclosed herein. The organic EL device comprises a substrate, an anode formed on...
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7531847 |
Light emitting device having organic light-emitting element
In a sealing method of a top-emission organic light emitting element, in the case of using a method of filling with a sealing agent between a substrate mounted with pixels and an opposed substrate,...
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7531833 |
Organic electro luminescence device and fabrication method thereof
An organic electro luminescence device and a fabrication method thereof are provided. An array element is formed on a first substrate and an electro luminescent diode is formed on a second...
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7531831 |
Electroluminescent device comprising a cross-linked hole transporting and electron blocking material
An optical device comprising an anode, a cathode comprising barium, strontium or calcium, and a layer of organic semiconducting material between the anode and the cathode wherein a layer of hole...
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7527878 |
Organic electroluminescence element and silicon compound
An organic electroluminescence element, which contains at least one organic layer that includes a luminescent layer between a pair of electrodes, wherein the organic layer contains at least one...
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7528073 |
Dry etching method and diffractive optical element
A dry etching method is provided, in which dry etching is performed in such a manner that a conductor to which an insulative substrate is attached is brought in electric, intimate contact with an...
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7528404 |
Assembly of a semiconductor die attached to substrate with oxazoline derivative bearing an electron donor or acceptor functionality
An assembly of a semiconductor die attached to a substrate is made with a composition comprising compounds that contain an oxazoline functionality and an electron acceptor or an electron donor...
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7528466 |
Copper gate electrode of liquid crystal display device and method of fabricating the same
A copper gate electrode, applied in a thin-film-transistor liquid crystal display (LCD) device, at least comprises a patterned copper layer formed on a glass substrate, and a barrier layer formed...
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7525123 |
Semiconductor device
A semiconductor device with high reliability, low voltage, and high luminance is provided by preventing detachment of an electrode by way of obtaining good adhesion of the electrode, even in cases...
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7524567 |
Spirofluorene-based polymer and organic electroluminescent device using the same
A spirofluorene-based polymer which contains a spirofluorene structure as a basic unit and which is end-capped with functional moieties substituted by fluorine, and an organic electroluminescent...
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7524922 |
Poly(benzodithiophenes)
Disclosed are novel poly(benzodithiophenes), their use as semiconductors or charge transport materials in optical, electro-optical or electronic devices, for example, liquid crystal displays,...
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7525129 |
Organic light-emitting display
It is an object of the present invention to provide an organic light-emitting display of high light-emitting efficiency. The organic light-emitting element comprising a board, upper electrode,...
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7521861 |
Electroluminescence element
An electroluminescence element includes a first electrode, a second electrode, and a light emission layer arranged between the first electrode and the second electrode. The first electrode is...
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7521710 |
Organic thin film transistor
A thin film transistor comprising at least three terminals consisting of a gate electrode, a source electrode and a drain electrode; an insulator layer and an organic semiconductor layer on a...
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7521525 |
Blue luminescent polymer and organoelectroluminescent device using the same
A blue light polymer containing an indenocarbazole unit in its main polyarylene chain and an organoelectroluminescent device using the same are provided. The organoelectroluminescent device...
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7521567 |
Amine compound and uses thereof
The objectives of this invention are to extend the range of choosing materials to use in the preparation of photopolymerizable compositions by providing a novel organic compound which absorbs a...
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7521709 |
Organic electroluminescent device, manufacturing method therefor, and electronic devices therewith
A method for manufacturing an organic EL device comprising: coating a composition including an organic EL material on a plurality of electrodes to form an organic EL layer on each electrode;...
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7521292 |
Stretchable form of single crystal silicon for high performance electronics on rubber substrates
The present invention provides stretchable, and optionally printable, semiconductors and electronic circuits capable of providing good performance when stretched, compressed, flexed or otherwise...
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7521130 |
Organic electroluminescent display device having superior characteristics at high temperature
An organic electroluminescent display device improves driving characteristics at a high temperature and storage characteristics of the organic electroluminescent display device, and prevents pixel...
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7518147 |
Organic electro luminescence device and fabrication method thereof
An organic electro luminescence device is provided. In the organic electro luminescence device, first and second electrodes are arranged to face each other and to be spaced apart from each other by...
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7518140 |
Flat panel display and method of fabricating the same
A flat panel display apparatus includes a gate insulating layer having openings which define pixels. The flat panel display apparatus includes: a substrate; a source electrode and a drain electrode...
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7517477 |
Polydiazaacenes and electronic devices generated therefrom
An electronic device, such as a thin film transistor, containing a polymer of the formula or structure
wherein at least one of each R, R 1 , R 2 , R 3 , R 4 , R 5 and R 6 is independently...
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7517592 |
Light-emitting device and aromatic compound
A light-emitting device comprising a pair of electrodes and a light-emitting layer or a plurality of organic layers comprising a light-emitting layer disposed therebetween, the light emitting layer...
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7517594 |
Electroluminescent platinum compounds and devices made with such compounds
The present invention is generally directed to electroluminescent Pt(II) complexes which have emission maxima across the visible spectrum, and devices that are made with the Pt(II) complexes.
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7518142 |
Encapsulation for organic device
The present invention concerns a thin-film encapsulation structure for electronic devices with organic substances, especially OLEDs or other organic optoelectronic devices as well as corresponding...
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7518141 |
Multicolor organic light emitting apparatus
Provided is a multicolor organic light emitting apparatus having a plurality of organic light emitting devices formed on a substrate, for emitting two or more types of luminescent colors. A...
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7514159 |
Electron injection composition for light emitting element, light emitting element, and light emitting device
In the present invention, an electron injection composition for a light-emitting element, comprising a benzoxazole derivative represented by general formula 1 and at least one of an alkali metal,...
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7514710 |
Bottom gate thin film transistors
A transistor is provided comprising: a substrate; a gate electrode; a semiconducting material not located between the substrate and the gate electrode; a source electrode in contact with the...
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7514158 |
Coumarin compound
A method for producing a coumarin compound represented by Formula 1, which comprises a step of reacting a coumarin compound represented by Formula 1 with a compound having an aldehyde group and an...
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7514281 |
Method for manufacturing organic electroluminescence device and electronic apparatus
A method for manufacturing an organic electroluminescence device, including: forming partitions sandwiching a film-forming area above a substrate; forming a boundary section in the proximity of...
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7514709 |
Organo-silsesquioxane polymers for forming low-k dielectrics
A low dielectric constant polymer, comprising monomeric units derived from a compound having the general formula I (R 1 —R 2 ) n —Si—(X 1 ) 4-n , wherein each X 1 is independently selected...
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7514280 |
Method for packaging organic light emitting display with frit seal and reinforcing structure
Disclosed is a method for packaging an organic light emitting display having a reinforcing member between a first substrate and a second substrate by rolling a roll retaining a curable material on...
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7510885 |
Method of preparing electronically connected optoelectronic devices, and optoelectronic devices
A method of preparing a plurality of electrically connected organic optoelectronic devices on a substrate comprising firstly preparing a plurality of organic optoelectronic devices on a substrate,...
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7511296 |
Organic semiconductor device, field-effect transistor, and their manufacturing methods
An organic semiconductor device is provided which includes an organic semiconductor layer and an insulating layer. The insulating layer is made of a cured material formed from a composition...
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7510782 |
Boron-containing polymer compound and organic light emitting device using the same
The present invention provides a polymer material showing high luminous efficiency at a low voltage and suitable for increasing the emission area and for the mass production, and an organic light...
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7507993 |
Double-sided display
A double-sided display comprises a first organic light emitting device with a first transparent substrate, and the first organic light emitting device illuminates toward the first substrate. A...
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7507675 |
Device manufacturing method and device
A method for patterning a polished silicon surface is disclosed, the method including steps leading to an organic monolayer on at least a part of the silicon surface, the monolayer being...
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7507486 |
Organic phosphorescent light emitting device
An OLED device comprises a cathode, an anode, and located therebetween a light emitting layer containing a compound represented by formula (I):
wherein
M is a d-block transition metal of...
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7507990 |
Organic thin film transistor having circular organic semiconductor layer and flat panel display including the same
An organic thin film transistor comprising an organic semiconductor layer that does not cause a coffee stain effect and can prevent an imperfect contact with source and drain electrodes, and a flat...
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7507601 |
Encapsulated organic luminescent display panel and method for manufacturing the same
Provided is a display panel comprised of a white color organic luminescent element and a color filter for full color implementation, wherein a substrate in which an organic luminescent element is...
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7507994 |
Thin film transistor array panels for a liquid crystal display and a method for manufacturing the same
A conductive layer, including a lower layer made of refractory metal such as chromium, molybdenum, and molybdenum alloy and an upper layer made of aluminum or aluminum alloy, is deposited and...
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7504655 |
Multilayer structures as stable hole-injecting electrodes for use in high efficiency organic electronic devices
Multilayer anode structures ( 104 ) for electronic devices ( 100 ) such as polymer light-emitting diodes are described. The multilayer anodes include a high conductivity organic layer ( 114 )...
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7504656 |
Organic light emitting display device and method of fabricating the same
An organic light emitting display (OLED) device and method of fabricating the same are disclosed. The device may include unit pixel regions arranged on a substrate. Each of the unit pixel regions...
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7504657 |
Organic electroluminescent element, display and illuminator
An organic electroluminescent element comprising an anode; a cathode; at least two light emission layers provided between the anode and the cathode; and at least one intermediate layer provided...
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7504709 |
Electronic device, method of manufacturing an electronic device, and electronic apparatus
An electronic device including: a pair of electrodes; an organic semiconductor layer; and an organic film formed of organic compounds including nonconjugated organic compounds coupled to at least...
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7504769 |
Aromatic chalcogen compounds and their use
This invention relates to dibenzothiophene, dibenzofuran, dibenzopyran, and dibenzothiapyran compounds. This invention also relates to layers and devices including at least one of the above compounds.
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