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8183069 |
Method of manufacturing organic light emitting display device
A method of manufacturing an organic light emitting display device includes providing a substrate, the substrate including a first electrode on which a first photosensitive layer is formed, a...
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8183793 |
Method for synthesizing anthracene derivative and anthracene derivative, light emitting element, light emitting device, electronic device
It is an object to provide a novel method for synthesizing an anthracene derivative with the small number of steps. It is another object to provide a novel anthracene derivative. It is further...
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8183768 |
Organic light emitting display apparatus having pixels with increased aperture ratio
An organic light emitting display apparatus including a plurality of pixels, wherein each pixel includes a first electrode, a second electrode facing the first electrode, and an intermediate layer...
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8183066 |
Method and system for large scale manufacture of thin film photovoltaic devices using multi-chamber configuration
A method for large scale manufacture of photovoltaic devices includes loading a substrate into a load lock station and transferring the substrate in a controlled ambient to a first process station....
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8182933 |
Triarylamine derivative, light-emitting substance, light-emitting element, light-emitting device, and electronic device
A triarylamine derivative represented by a general formula (G1) given below is provided. Note that in the formula, Ar represents either a substituted or unsubstituted phenyl group or a substituted...
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8178215 |
Organic compound containing at least two carbazolyl-substituted phenyl structures; charge-transporting material and organic el element containing the compound
An organic compound and a charge-transporting material which are excellent in both a hole-transporting property and an electron-transporting property and have excellent electrical...
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8178164 |
Method of forming organic molecular film structure and organic molecular film structure
The present invention provides a method for forming an organic molecular film structure that can maintain desired functions characteristic to the organic material and that can be realized as a thin...
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8178888 |
Semiconductor light emitting devices with high color rendering
A packaged light emitting device (LED) includes a light emitting diode configured to emit primary light having a peak wavelength that is less than about 465 nm and having a shoulder emission...
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8178218 |
Material for organic electroluminescent device and organic electroluminescent device using same
The present invention provides an organic electroluminescent device material composed of an aromatic amine derivative having a specific structure in which amine moieties are linked to a chrysene...
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8178216 |
Quinoxaline derivative, and light-emitting element, light-emitting device, and electronic device including quinoxaline derivative
An object of the present invention is to provide a quinoxaline derivative represented by a general formula (1). Ar1 represents one of a substituted or unsubstituted biphenyl group, and a...
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8178214 |
Material for organic electroluminescence element, organic electroluminescence element, display device and illumination device
A material for an organic electroluminescence element, characterized in that it comprises a platinum complex formed from a platinum ion and a ligand having at least one aryl group being not capable...
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8178217 |
Triazole derivative, and light-emitting element, light-emitting device, and electronic device with the use of triazole derivative
It is an object of the present invention to provide a novel triazole derivative. Further, it is another object of the present invention to provide a light-emitting element having high luminous...
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8178370 |
Method and system for large scale manufacture of thin film photovoltaic devices using multi-chamber configuration
A method for large scale manufacture of photovoltaic devices includes loading a substrate into a load lock station and transferring the substrate in a controlled ambient to a first process station....
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8179035 |
Selecting white point for OLED devices
A method for selecting two different light-emitting materials for use in an OLED device, each of which produces different color light, which combine to produce white light. Each light emitting...
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8173270 |
Conducting polymer composition and organic optoelectronic device employing the same
A conducting polymer, the conducting polymer composition further including an ionomer, and an organic optoelectronic device including the conducting polymer or the composition are provided. The...
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8174182 |
Selecting white point for OLED devices
A method for selecting two different light-emitting materials for use in an OLED device, each of which produces different color light, which combine to produce white light. Each light emitting...
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8173273 |
Anthracene derivatives, method for preparation thereof, and organic electronic device using the same
The present invention relates to a novel anthracene derivative, a method for preparation thereof, and an organic electronic device using the same. The anthracene derivative according to the present...
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8173230 |
Fluorescent lamp having a UVB phosphor
A UVB phosphor of the composition (Laj_,,—y—,Gd,,Yy)PO4:Ce, is described, in which x=0 to 0.5, y=0 to 0.5 and z=0.01 to 0.3 and the sum of x, y and z is less than 1. From a phosphor of this kin...
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8173996 |
Polar semiconductor hole transporting material
A semiconductive hole transport material containing polar substituent groups, the polar substituent groups substantially not affecting the electronic properties of the hole transport material and...
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8173272 |
Diamine derivatives, preparation method thereof and organic electronic device using the same
The present invention relates to a novel diamine derivative, a method for preparation thereof, and an organic electronic device using the same. The diamine derivative according to the present...
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8173274 |
Organic compound and organic electroluminescence device employing the same
Organic compounds and organic electroluminescence devices employing the same are provided. The organic compound has a chemical structure represented as follows: wherein, R1 and R2 are independent...
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8173271 |
Fluorescent rare earth complex, and light-emitting element, security medium and lighting device using the same
The present invention provides a fluorescent rare earth complex having high solubility to a medium, showing fluorescence of high intensity and possessing excellent durability, and also provides a...
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8174188 |
Electro-luminescent device including metal-insulator transition layer
Provided is an electro-luminescent device (ELD) including a metal-insulator transition (MIT) layer. The ELD includes: a substrate; a EL phosphor layer positioned on the substrate and comprising...
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8173206 |
Methods for repairing barrier coatings
Methods for repairing barrier coatings involving providing a component having a barrier coating including at least one damaged portion, removing the damaged portion of the barrier coating leaving a...
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8174185 |
Charge transport materials for luminescent applications
There is provided a charge transport compound having Formula I: wherein: R1 through R5 are the same or different at each occurrence and can be hydrogen, alkyl, aryl, halogen, hydroxyl, aryloxy,...
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8173275 |
Azaindenochrysene derivative and organic light-emitting device
The invention provides an azaindenochrysene derivative, and an organic light-emitting device outputting light having high luminance and a long lifetime with high efficiency having an organic...
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8174184 |
Organic light emitting diode with organic multi-layer structure having a non-linear potential distribution
An organic light emitting diode (OLED) includes an anode, a cathode, and an organic multi-layer structure disposed between the anode and the cathode. The inner potential distribution of the organic...
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8173277 |
Quinoxaline derivative, and light-emitting element, light-emitting device, and electronic appliance using the same
A quinoxaline derivative expressed by the general formula (1) is provided. (Each of R1 to R12 represents one of a hydrogen atom, a halogen atom, an alkyl group, an alkoxyl group, an acyl group, a...
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8173276 |
Materials for electroluminescence and the utilization thereof
The present invention relates to organic semiconductors which contain structural units L=X and in addition structural units which emit light from the triplet state. The materials according to the...
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8168307 |
Organic compound, charge transport material and organic electroluminescent device
An organic compound is represented by following Formula (I): wherein Cz1 and Cz2 may be the same as or different from each other and each represent a carbazolyl group; Q1 and Q2 may be the same as...
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8168308 |
Compound having pyridoindole ring structure having substituted pyridyl group attached thereto, and organic electroluminescence element
The present invention is to provide an organic compound having excellent characteristics as a material for an organic EL device having a high efficiency and a high durability, and to provide an...
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8164251 |
Aromatic amine derivatives and organic electroluminescence devices using the same
An aromatic amine derivative with a specified structure. An organic electroluminescence device which comprises one or more organic thin film layers having at least one light emitting layer...
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8163201 |
High-intensity, persistent photoluminescent formulations and objects, and methods for creating the same
Disclosed are photoluminescent formulations, comprising an effective amount of photoluminescent phosphorescent materials, which exhibit high luminous intensity and persistence. Also disclosed are...
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8163402 |
Polymer comprising phenyl pyridine units
The invention relates to a polymer comprising structural unit of formula I: wherein R1, R2, R3, R4, R5, and R6 are independently at each occurrence a C1-C20 aliphatic radical, a C3-C20 aromatic...
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8153279 |
Organic electroluminescent compounds and organic electroluminescent device using the same
Provided are novel organic electroluminescent compounds, and organic electroluminescent devices and organic solar cells employing the same. Specifically, the organic electroluminescent compounds...
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8153275 |
Organic electroluminescent element and display device or light emitting device equipped with the same
It is an object of the present invention to provide an organic electroluminescent element having a longer lifetime. In order to accomplish the object, an organic electroluminescent element adapted...
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8153276 |
Polymer compound and polymer light emitting device using the same
A polymer compound comprising at least one of residues of compounds of the following formula (1): (wherein, ring A, ring B and ring C represent each independently an aromatic ring or non-aromatic...
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8153278 |
Organic electroluminescence device
An organic electroluminescence device, includes: a pair of electrodes; and at least one organic layer including a light emitting layer, the light emitting layer being provided between the pair of...
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8154195 |
Organic electroluminescence device and material for organic electroluminescence device
An organic electroluminescence device includes: a cathode; an anode; and a single-layered or multilayered organic thin-film layer provided between the cathode and the anode. In the organic...
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8153277 |
Compound having thiadiazole ring structure substituted with pyridyl group and organic electroluminescent device
An object of the present invention is to provide an organic compound having excellent characteristics, which is excellent in electron injection/transport performance, has hole blocking property and...
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8147989 |
OLED device with stabilized green light-emitting layer
The invention provides an OLED device including an anode, a cathode and a green light-emitting layer located therebetween, said light-emitting layer including an anthracene host, a bis-diarylamine...
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8147987 |
Organic electroluminescent element and compounds for use in the element
An organic electroluminescent element comprises: a pair of electrodes; and one or more organic compound layers at least one of which is a light-emitting layer, the one or more organic compound...
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8148891 |
Electron impeding layer for high efficiency phosphorescent OLEDs
The present invention relates to OLEDs comprising an electron impeding layer between the cathode and the emissive layer. An organic light emitting device, comprising: an anode; a hole transport...
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8147986 |
Organic electroluminescent device
The invention provides an organic electroluminescent device having at least an organic compound layer provided between a pair of electrodes. The organic electroluminescent device has at least a...
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8148893 |
Substrate for organic electroluminescence device and method of producing the same
Provided is a substrate for an organic electroluminescence device having the following characteristics: occurrence of withdrawal of an organic electroluminescence material can be suppressed, and,...
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8147988 |
Platinum complex and organic light-emitting element using same
A platinum complex is represented by General Formula (1) below. In Formula (1), Pt represents a tetravalent platinum atom. The ring structure A represents a cyclic substituent having a carbon atom...
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8142688 |
Conductivity variable composition, conductivity variable laminated body, and conductive pattern formed body
The present disclosure provides a conductive pattern formed body with a conductive pattern formed efficiently and highly precisely in a simple process, a conductivity variable laminated body used...
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8143781 |
Organic electroluminescent compounds with high efficiency and display device using the same
The present invention relates to an organic electroluminescent compound containing fluorenyl group and a display device using the same, more precisely the organic electroluminescent compound. The...
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8142908 |
Polymer light-emitting material comprising a conjugated polymer and compound exhibiting light emission from the triplet excited state and polymer light-emitting device using the same
A polymer light emitting material which contains a polymer compound comprising a repeating unit of the following formula (1) or (2) and having a polystyrene-reduced number-average molecular weight...
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8143778 |
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...
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