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WO/2022/206835A1 |
Disclosed in the present application are a display substrate and an electronic device, belonging to the technical field of displays. The display panel comprises a substrate, which comprises a first display area and a second display area;...
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WO/2022/209937A1 |
The present invention provides: an optical element which, when applied to a display device requiring viewing angle control, has higher viewing angle controllability for an azimuth angle such that makes viewing from a specific azimuth ang...
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WO/2022/209566A1 |
Provided is an anisotropic light diffusion film that, in regard to changes in luminance and color due to the viewing angle, has a superior effect of improving visual angle dependency in comparison to the prior art. In an anisotropic ligh...
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WO/2022/206055A1 |
The present application relates to the technical field of organic materials, and provides an organic electroluminescent material, an electronic device, and an electronic apparatus. The organic electroluminescent material has a structure ...
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WO/2022/205543A1 |
Disclosed are a monodisperse polymer containing a fluorene-butadiyne structure in the main chain, and a preparation method therefor and the use thereof. The monodisperse polymer has a structure, as shown in formula I, and is prepared by ...
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WO/2022/208736A1 |
This light-emitting element (1) comprises: a positive electrode (12); a QD layer (15) that contains QDs; and a negative electrode (17). The QDs are Cd-free quantum dots that have a core-shell structure including a core that contains at l...
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WO/2022/206829A1 |
The present application relates to the field of electroluminescence, and discloses a compound, an organic electroluminescent device and a display apparatus. The structural formulae of the compound are represented by formulae (I) to (III)...
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WO/2022/210497A1 |
The present invention provides a colored photosensitive resin composition capable of forming a partition wall having excellent patterning properties. This colored photosensitive resin composition is characterized by containing (a) a colo...
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WO/2022/205090A1 |
A display substrate and a display apparatus. The display substrate comprises a driving circuit layer and a light-emitting structure layer which are arranged on a substrate in a stacking manner, wherein the light-emitting structure layer ...
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WO/2022/206873A1 |
The present disclosure provides a nanocrystalline composition, a preparation method therefor and an application thereof. The preparation method comprises: step S1, preparing a hot melt adhesive comprising a metal salt, the hot melt adhes...
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WO/2022/206396A1 |
The present application belongs to the field of organic light-emitting materials, and particularly relates to a host material composition, an organic electroluminescent device, and an electronic apparatus. The host material composition c...
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WO/2022/209812A1 |
An organic electroluminescent element which sequentially comprises, in the following order, a positive electrode, a light emitting layer, a first organic layer that contains a first compound, a second compound and Li or a quinolato compl...
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WO/2022/210818A1 |
Provided is a compound represented by formula (1) or (2). (The symbols in the formulae are as defined in the description.) Also provided are an organic electroluminescent element that contains the compound, and an electronic device that ...
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WO/2022/205858A1 |
The present invention provides a display panel and a display apparatus, for use in achieving double-sided display. The display panel provided by embodiments of the present invention comprises: a transparent substrate comprising a display...
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WO/2022/211512A1 |
The present invention provides an organic light-emitting device comprising a compound represented by chemical formula 1 on a light-emitting layer, thereby having enhanced efficiency, driving voltage and lifespan characteristics.
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WO/2022/210663A1 |
The present invention provides a sealing agent for an organic electroluminescence element, the sealing agent containing: a radical-polymerizable compound; a photopolymerization initiator; and a stable radical-type compound having stable ...
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WO/2022/209956A1 |
An organic electroluminescent element (1) which is provided with a first electrode (3), a second electrode (4), and a light emitting layer (5) that is arranged between the first electrode (3) and the second electrode (4), wherein: the li...
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WO/2022/211471A1 |
According to an aspect of the present invention, provided can be a method for manufacturing organic and inorganic thin films with a patterned thin-film lamination-based brick-and-mortar structure, the method comprising the steps of: (a) ...
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WO/2022/211500A1 |
The present invention provides an organic light-emitting device, which comprises, in an emissive layer and/or an electron blocking layer, a compound represented by chemical formula 1, and thus enables efficiency, driving voltage and/or l...
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WO/2022/210444A1 |
The present invention provides an optical member for use in a display device having a specific light-emitting part, the optical member including a specific light-bending part and a light-absorbing part which has an absorption waveform se...
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WO/2022/203246A1 |
The present specification relates to a compound represented by chemical formula 1 and an organic light-emitting device comprising same.
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WO/2022/202188A1 |
The photoelectric conversion element is provided with a first electrode, a second electrode facing the first electrode, and, located between the first electrode and the second electrode, a photoelectric conversion layer containing a bulk...
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WO/2022/202141A1 |
The present invention addresses the problem of providing an image display device in which a plurality of image display units are positioned adjacently, wherein the gap between image display surfaces of adjacent image display units can be...
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WO/2022/202417A1 |
Provided are an organic electroluminescent device, and a display apparatus and a lighting apparatus which include the organic electroluminescent device, wherein the organic electroluminescent device has a structure in which a plurality o...
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WO/2022/203109A1 |
The present invention provides an apparatus and method for manufacturing a display device, whereby members of various sizes can be aligned and bent while minimizing structural/mechanical modification. The apparatus comprises: a stage on ...
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WO/2022/201907A1 |
Provided is a polarizing plate that is provided with a retardation layer and that can be used to implement an image display device in which a reflection hue change is inhibited in a high temperature environment. The polarizing plate with...
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WO/2022/198650A1 |
A display substrate, a preparation method therefor, and a display device. The display substrate comprises a base substrate (101) and has a display region (AA), an encapsulation region (F) and an electrode opening region (H); the display ...
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WO/2022/203276A1 |
Provided is an organic compound for patterning a substantially negative electrode of an organic electroluminescent device. The organic electroluminescent device according to the present invention comprises: a first electrode; a hole orga...
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WO/2022/199010A1 |
A light-emitting device, comprising a light-emitting layer, wherein the light-emitting layer comprises a main body material; the main body material comprises a p-type material and an n-type material; and the p-type material and the n-typ...
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WO/2022/203204A1 |
The present application relates to a nickel oxide solution composition, a manufacturing method thereof, a cured coating product thereof, a solar cell including same, and a method for manufacturing a solar cell. Particularly, the present ...
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WO/2022/200357A1 |
A light-transmissive multilayer structure for optoelectronic (OP) devices, comprising: a substrate (11); an electrode structure (13); and a barrier structure (12) arranged between the substrate (11) and the electrode structure (13). The ...
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WO/2022/202337A1 |
The purpose of the present invention is to provide an optical film which has excellent low moisture permeability and is suitable for a protective film for a polarizing plate. An optical film 10 according to the present invention has a ...
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WO/2022/203454A1 |
The present specification relates to a compound represented by chemical formula 1, a coating composition comprising the compound represented by chemical formula 1, an organic light-emitting device using same, and a manufacturing method t...
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WO/2022/202439A1 |
An ink composition is provided with which it is possible to improve the external quantum yield of photoelectric conversion elements. Provided is a method for producing an ink composition which comprises a p-type semiconductor material,...
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WO/2022/200688A1 |
A dopant complex is disclosed. The dopant complex may be formed of a dopant ion component encapsulated in a polymer matrix, wherein the dopant ion component is a metal triflate, a metal halide, a metal antimonate, or any combination ther...
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WO/2022/203222A1 |
Provided is an organic compound for patterning a substantial cathode of an organic electroluminescent element. The organic electroluminescent element according to the present invention comprises: a first electrode; a hole organic materia...
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WO/2022/203337A1 |
The present invention relates to: a composition for an organic optoelectronic device, comprising a first compound represented by chemical formula 1 and a second compound represented by a combination of chemical formula 2 and chemical for...
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WO/2022/203081A1 |
The present disclosure provides a photocurable resin composition which has low viscosity and high curability, while providing a cured product that is able to have a high refractive index. A photocurable resin composition according to the...
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WO/2022/198707A1 |
A display panel and a display device. In a pixel defining layer (2), a black material is used for being prepared into a light absorbing structure (21) to replace a polarizer. The light absorbing structure (21) is used for absorbing refle...
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WO/2022/203143A1 |
A thin film drying device according to the present invention comprises: a broadband light source unit including a broadband light source which radiates light having multiple wavelengths in a broadband wavelength range onto a coating solu...
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WO/2022/199003A1 |
Provided in the present disclosure is a pixel arrangement structure. The pixel arrangement structure is provided with a repeating unit composed of six pixels that are sequentially arranged in a first direction, wherein each pixel is comp...
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WO/2022/200898A1 |
A photoelectric conversion element includes a first electrode (13), a photoelectric conversion layer (16) over the first electrode, and a second electrode (18) over the photoelectric conversion layer. The photoelectric conversion element...
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WO/2022/200916A1 |
The present invention provides a display device having high display quality and reliability. This display device comprises: a first light-emitting element; a second light-emitting element disposed so as to be adjacent to the first light-...
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WO/2022/202371A1 |
The purpose of the present invention is to provide a polarizing plate in which cracks are not prone occur in a hole section in thermal shock test. This polarizing plate comprises a polarizing element obtained by adsorbing and orienting a...
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WO/2022/202868A1 |
Provided is a charge-transporting composition for formation of an electrical charge-transporting thin film for use in a photoelectric conversion element, together with a non-fullerene active layer. The charge-transporting composition com...
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WO/2022/202782A1 |
The objective of the present invention is to provide an organic EL display device and a method for manufacturing the same, with which the manufacture of the organic EL display device, including formation of a pixel dividing layer and a s...
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WO/2022/203304A1 |
Disclosed are a flexible color filter and a flexible display device comprising same, the flexible color filter comprising: a protective layer; a black matrix layer formed on the protective layer and partitioning a pixel area; a buffer la...
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WO/2022/200915A1 |
The present invention provides electronic equipment which can be operated contactlessly. This electronic equipment includes a display unit, a processing unit, and a storage unit. The display unit includes a display apparatus including a ...
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WO/2022/200914A1 |
Provided is a high-definition or high-resolution display device. The present invention includes a first light-emitting device, a second light-emitting device, a first insulating layer, a first coloring layer, and a second coloring layer....
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WO/2022/200114A1 |
The present invention relates to an organic electronic device comprising an anode, a cathode, at least one photoactive layer, and at least one semiconductor layer; wherein the at least one semiconductor layer is arranged between the anod...
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