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Patent Searching and Data


Matches 901 - 950 out of 67,211

Document Document Title
WO/2022/153443A1
This method for manufacturing a quantum dot dispersion includes a stirring step and a retrieval step. In the stirring step, a first liquid (38) and a second liquid (40) are stirred. The first liquid includes quantum dots (16) and a non-p...  
WO/2022/154009A1
This light-emitting device (10) comprises a substrate (100), a first electrode (110), an organic layer (120), a plurality of first metal-containing layers (132), a metal-compound-containing layer (134) and a second metal-containing layer...  
WO/2022/153144A1
A novel light-emitting element is provided. Specifically provided is a light-emitting element comprising a positive electrode, an electroluminescent layer on the positive electrode, and a negative electrode on the electroluminescent laye...  
WO/2022/154030A1
An organic EL element (1) comprises a light emitting region (5) disposed between a negative electrode (4) and a positive electrode (3), a first positive electrode-side organic layer (61), a second positive electrode-side organic layer (6...  
WO/2022/153384A1
A light-emitting element (1) is provided with: a cathode (6); an anode (2) disposed opposite the cathode (6); a light-emitting layer (4) between the cathode (6) and the anode (2); and, between the cathode (6) and the light-emitting layer...  
WO/2022/153900A1
[Problem] To provide an image display device and an electronic device which can suppress burn-in. [Solution] The image display device comprises a plurality of pixels disposed in a two-dimensional array, the plurality of pixels having: a ...  
WO/2022/153151A1
Provided is a light-emitting device manufacturing apparatus capable of continuously carrying out the steps from formation to sealing of a light-emitting element. This light-emitting device manufacturing apparatus is capable of forming a ...  
WO/2022/153140A1
Provided are a high-resolution display device and a method for manufacturing same. The display device has: a first insulation layer; a light-emitting element and a first conductive layer on the first insulation layer; a first layer on th...  
WO/2022/153143A1
Provided is a display device having high display quality. Provided is a display device having high reliability. Provided is a display device having low power consumption. Provided is a display device facilitating higher definition. Provi...  
WO/2022/153150A1
Provided is a high-definition or high-resolution display device. The display device is fabricated by: forming a first pixel electrode and a second pixel electrode; forming a first layer on the first pixel electrode and the second pixel e...  
WO/2022/153145A1
Provided is a production method for a display device, the definition of which can easily be increased. Also provided is a display device that has both a high display quality and high definition. A first electroluminescent film is formed ...  
WO/2022/153146A1
The present invention provides a novel display device. The display device has a first layer, a second layer, and a third layer. Each of the first layer, the second layer, and the third layer is provided in a different layer. The first la...  
WO/2022/153535A1
This display device comprises a display region including a plurality of pixels, and a frame region that surrounds the display region. The display device includes: a thin-film transistor layer; and a light-emitting element layer in which ...  
WO/2022/153139A1
Provided is a high-definition or high-resolution display apparatus. This display apparatus comprises a first light-emitting device and a second light-emitting device. The first light-emitting device comprises a first pixel electrode, a f...  
WO/2022/153138A1
Provided is a display device that can display a high quality image. The display device has a first light-emitting element, a second light-emitting element, and a gap. The first light-emitting element has a first lower electrode, a first ...  
WO/2022/154029A1
Provided is an organic electroluminescent element (1) comprising a luminescent region (5), a first positive-electrode-side organic layer (61), a second positive-electrode-side organic layer (62), and a third positive-electrode-side organ...  
WO/2022/149585A1
The present invention addresses the problem of providing a multilayer film which has excellent impact resistance and bonding durability under high temperature and high humidity conditions in cases where the multilayer film is bonded to a...  
WO/2022/149519A1
A composition for organic electroluminescent elements which comprises a functional material, a compound represented by formula (1), an alkylated biphenyl as a first solvent, and an aromatic ether and/or an aromatic ester as a second solv...  
WO/2022/148466A1
A fused ring compound and an application thereof in an organic electronic device, and in particular, an application in an organic light-emitting diode. Further recited is an organic electronic device containing the fused ring compound, a...  
WO/2022/149390A1
Provided is an evaporation source for vacuum deposition devices which has a high deposition rate onto a deposition target and makes it possible to evaporate a large amount per unit of time when evaporating an evaporant and depositing the...  
WO/2022/149510A1
A light-absorbing filter which comprises a resin, a dye having a main-absorption wavelength range at wavelengths of 400-700 nm, and a compound that generates a radical upon ultraviolet irradiation, wherein the resin is constituted from a...  
WO/2022/149554A1
Provided are a display device and electronic apparatus which are capable of suppressing color mixing while also suppressing a decrease in luminance and a decrease in the protection function of light emitting elements. The display devic...  
WO/2022/149439A1
The purpose of the present embodiment is to provide a display device having improved display quality. This display device comprises: a plurality of scanning lines provided in a display region, connected to a plurality of subpixels, and f...  
WO/2022/149229A1
These light-emitting elements (6R, 6G, 6B) each comprise: a first electrode (8) which is a positive electrode; a second electrode (18) which is a negative electrode; a light-emitting layer (14); a first insulator (20); and a third electr...  
WO/2021/174473A9
Disclosed are a light-emitting substrate and a driving method therefor, a light-emitting module, and a display apparatus. The light-emitting substrate is provided with a plurality of light-emitting subareas. The light-emitting substrate ...  
WO/2022/149042A1
Provided is a display device that is capable of displaying a high-quality image. This display device has a first light-emitting element, a second light-emitting element, and voids. The first light-emitting element has a first lower elect...  
WO/2022/149040A1
Provided is a display device that can display a high quality image. This display device has a first light-emitting element, a second light-emitting element, and a void. The first light-emitting element has a first light-emitting layer an...  
WO/2022/144751A1
A lighting device (33,70,90,120) comprising at least first and second groups of solid state light emitters (61,62,91,92). The first group emit light having dominant wavelength of at least 586 nm and a full width at half maximum of at lea...  
WO/2022/145187A1
The present invention provides a photosensitive resin composition that is highly sensitive and contains a black colorant, the composition making it possible to form a thick film pattern having a high optical density (OD value). Provided ...  
WO/2022/144668A1
Provided is a highly reliable display device. The display device comprises a transistor on a substrate, a first insulating layer on the transistor, a second insulating layer on the first insulating layer, a plug disposed so as to be embe...  
WO/2022/144666A1
Provided is a method for manufacturing a display device with which high definition is facilitated. Also provided is a display device that combines a high display quality with high definition. In the present invention: a first EL film is ...  
WO/2022/144661A1
Provided is a novel display panel which is excellent in convenience, usability, and reliability. A display panel, according to the present invention, has a first light emitting device, a second light emitting device, a partition wall, a ...  
WO/2022/145189A1
The present invention provides a photosensitive resin composition that is highly sensitive and contains a black colorant, the composition making it possible to form a thick film pattern having a high optical density (OD value). Provided ...  
WO/2022/145188A1
The present invention provides a photosensitive resin composition that is highly sensitive and contains a black colorant, the composition making it possible to form a thick film pattern having a high optical density (OD value) and limite...  
WO/2022/138950A1
The present invention provides an organic electroluminescent element (1) including a light-emitting region (5) disposed between a negative electrode (4) and a positive electrode (3), a first positive-electrode-side organic layer (61), an...  
WO/2022/138051A1
This display device comprises: a substrate having a first surface, a side surface, and a second surface on the side opposite from the first surface; a pixel unit positioned on the first surface, the pixel unit including a light-emitting ...  
WO/2022/138555A1
The present invention addresses the problem of providing: a light absorption anisotropic film which is capable of displaying a bright and clear image from a desired direction in an image display device, while preventing the image from be...  
WO/2022/138949A1
An organic EL element (1) comprises a light-emitting layer including a first light-emitting layer (51) and a second light-emitting layer (52), and a hole transport zone (6) including at least two organic compound layers. A first organic ...  
WO/2022/138709A1
Provided is a display device with which it is possible to suppress a drive current leakage that occurs between adjacent sub-pixels. This display device is provided with: a first electrode layer including a plurality of electrodes arran...  
WO/2022/138822A1
The present invention relates to an organic electroluminescent element comprising a positive electrode, a negative electrode, a light-emitting layer, and a hole injection layer, wherein: the light-emitting layer is provided between the p...  
WO/2022/138828A1
Provided is a display apparatus capable of suppressing reflection of a visible region of light in a peripheral region. This display apparatus comprises, in this order in a peripheral region of a display region, a reflecting portion, an...  
WO/2022/134765A1
A display panel (10), provided with a light-exiting surface (104), and comprising at least one first light-emitting unit (110), an encapsulation layer (102), and at least one first light control unit (130). The first light-emitting unit ...  
WO/2022/138465A1
The present invention addresses the problem of providing: a light absorption anisotropic film which has few defects even in cases where the concentration of a dichroic substance is high, while having a high degree of orientation; an opti...  
WO/2022/138728A1
The present invention addresses the problem of providing: a light absorption anisotropic film having excellent adhesiveness and a high degree of orientation; a laminate; an image display device; and a liquid crystal composition. A light ...  
WO/2022/138504A1
The present invention addresses the problem of providing: a viewing angle control system that provides an image which is bright and clearly visible from a desired direction, that blocks the light of the image from other directions, and t...  
WO/2022/137022A1
Provided is a manufacturing device for a display device, the manufacturing device being capable of continuously processing steps from pixel circuit formation to light-emitting element formation. The present invention comprises: a light-e...  
WO/2022/138028A1
The purpose of the present invention is to provide a polarizing plate in which dimensional changes are reduced in a high-temperature environment. A polarizing plate that comprises, in this order, a polarizing element having a dichroic dy...  
WO/2022/138934A1
The purpose of the present invention is to provide a vapor deposition device, etc., which is capable of highly accurate deposition even at a film deposition speed of 0.01 nm/s or lower. This vacuum deposition device includes a vacuum c...  
WO/2022/136995A1
Provided are a high-resolution display device and a method for producing the same. This display device has a first insulating layer, a first light-emitting element and a second light-emitting element which are on the first insulating lay...  
WO/2022/138321A1
The present invention addresses the problem of making a color tone in an oblique direction neutral and improving front luminance. Provided is an optical laminate having a structure that diffracts in an oblique direction and transmits par...  

Matches 901 - 950 out of 67,211