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WO/2022/209771A1 |
Provided is a colored photosensitive resin composition which can secure satisfactory ink-repellent properties even under a small exposure amount. The colored photosensitive resin composition according to the present invention comprises (...
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WO/2022/209923A1 |
The present invention pertains to: a protective layer which is used in a foldable device having a glass-made cover window and contains at least one among the following (A)-(C); and a foldable device having said protective layer. The pres...
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WO/2022/205918A1 |
An organic light emitting device, a display substrate and a display apparatus. The organic light emitting device comprises an anode, an organic light-emitting layer, a first transitional protective layer and a cathode, which are stacked ...
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WO/2022/205405A1 |
The present disclosure provides a display substrate and a preparation method therefor. The display substrate comprises a base substrate and a pixel circuit layer which is formed on the base substrate; the pixel circuit layer comprises a ...
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WO/2022/210821A1 |
Provided are: a compound that improves the performance of an organic EL element; an organic electroluminescent element having improved element performance; and an electronic device including such an organic electroluminescent element, th...
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WO/2022/205865A1 |
Provided in the embodiments of the present disclosure are a display substrate and a preparation method therefor, and a display panel and a display apparatus. The display substrate comprises a driving circuit board, wherein the driving ci...
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WO/2022/211498A1 |
The present invention provides a novel compound and an organic light-emitting device using same.
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WO/2022/205947A1 |
A light-emitting device that emits green light. The light-emitting device comprises: a first electrode and a second electrode, which are arranged in a stacked manner, and a light-emitting layer, which is arranged between the first electr...
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WO/2022/205931A1 |
Provided is an OLED display substrate, comprising: a base substrate (8), wherein the base substrate (8) comprises a driving circuit layer; a first electrode layer, which comprises a plurality of mutually independent first electrodes (7);...
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WO/2022/211594A1 |
The present invention relates to a composition for an organic optoelectronic device, an organic optoelectronic device, and a display device, the composition comprising: a Pt dopant represented by chemical formula 1; a first host containi...
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WO/2022/211281A1 |
The present invention relates to a heterocyclic compound represented by chemical formula 1, an organic light-emitting device comprising same, a manufacturing method therefor, and a composition for an organic material layer.
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WO/2022/205592A1 |
Disclosed are a benzothiophene benzo five-membered heterocycle material, a preparation method therefor, and an application thereof. The material has a formula represented by structural general formula (I), wherein aromatic rings Ar1 and ...
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WO/2022/206832A1 |
The present application relates to the technical field of display, and provides a display panel and an electronic device. The display panel comprises: a base substrate comprising a first display area and a second display area; a pluralit...
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WO/2022/205850A1 |
The present disclosure provides an OLED device and a manufacturing method therefor, and a display panel. The OLED device comprises an anode, a light-emitting layer and a cathode. In a direction close to the light-emitting layer, the anod...
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WO/2022/206830A1 |
The present application relates to the field of electroluminescence. Disclosed are a benzofluorene compound and an organic electroluminescent device. The structural formula of the benzofluorene compound is as shown in formula (I), and th...
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WO/2022/208917A1 |
In the present invention, light-emitting elements (6R, 6G, 6B) comprise an anode (10), a light-emitting layer (14), and a cathode (18) arranged in the stated order. The light-emitting layer includes a plurality of quantum dots (26B) and ...
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WO/2022/205588A1 |
Disclosed in the embodiments of the present invention are an organic compound and a manufacturing method therefor, and a display panel; the general formula of the organic compound is (I); the structure of the organic compound comprises a...
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WO/2022/206493A1 |
The present application belongs to the technical field of organic electroluminescence and relates to an organic compound, an electronic element comprising said organic compound, and an electronic apparatus. A structure of the organic com...
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WO/2022/209781A1 |
Provided are a display device which makes it possible to suppress complication of an internal structure, and facilitates an effective reduction in processing data amount taking human vision into consideration within a display region, and...
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WO/2022/207312A1 |
The field of the disclosure lies in active materials for organic image sensors. The present disclosure relates to indacenetetrone-based active materials and their use in photoelectric conversion layer(s) and/or an organic image sensor an...
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WO/2022/206687A1 |
The present application provides a display panel, a display module, and an electronic device. The display panel comprises a base substrate, and a display function film layer and at least one light sensor which are located on the base sub...
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WO/2022/211314A1 |
The present specification relates to a heterocyclic compound represented by chemical formula 1, an organic light-emitting device comprising same, a manufacturing method therefor, and a composition for an organic layer.
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WO/2022/206521A1 |
A composite layer (120), a flexible display screen (100), and a terminal. The flexible display (100) comprises a flexible display panel (110), a rollable support structure (130), and a composite layer (120), the composite layer (120) bei...
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WO/2022/206389A1 |
The present application relates to the field of organic materials, and provides a nitrogen-containing compound and an electronic element comprising same, and an electronic device. The structure of the nitrogen-containing compound is as s...
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WO/2022/212517A1 |
Disclosed are stable films comprising Ag, In, Ga, and S (AIGS) nanostructures, one or more metal alkoxides, one or more metal alkoxide hydrolysis products, one or more metal halides, one or more metal halide hydrolysis products, one or m...
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WO/2022/209886A1 |
Provided are a light-emitting device and a display device with which it is possible to improve an aperture ratio and which excel in the ability of suppressing a current leak between electrodes, and an electronic apparatus using said disp...
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WO/2022/210785A1 |
The present invention provides a composition containing a polymerizable compound, inorganic microparticles, and a photopolymerization initiator, wherein the inorganic microparticle content is 30 vol% or more, and the curing depth is 100 ...
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WO/2022/211041A1 |
This organic electroluminescent element 10 comprises a plurality of organic semiconductor layers sandwiched between a pair of electrodes 3, 4. The organic semiconductor layers include: a first organic semiconductor layer 1 containing a f...
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WO/2022/211200A1 |
A thin film manufacturing system according to an embodiment of the present invention comprises: a coating device which is provided with a coating nozzle for applying a coating liquid on a substrate; a thin film drying device for drying t...
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WO/2022/206422A1 |
The present invention relates to a compound represented by formula (I). The compound is suitable for use in electronic components, in particular, suitable for use in organic electroluminescent elements. The present invention also relates...
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WO/2022/208704A1 |
A light-emitting element (1) comprises an anode (12), a QD layer (15) including QDs, and a cathode (17). The QDs have a core-shell structure including a core and a shell, and are Cd-free QDs that emit blue light. The QDs include a haloge...
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WO/2022/204918A1 |
A display substrate and a preparation method therefor, and a display apparatus. The display substrate comprises a base, a driving circuit layer arranged on the base, and a light-emitting structure layer arranged on the side of the drivin...
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WO/2022/205507A1 |
Disclosed are an OLED display panel and a preparation method therefor, and a display device. The OLED display panel comprises a first display area and a second display area, and further comprises a substrate, a pixel definition layer, a ...
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WO/2022/209591A1 |
The present invention provides a manufacturing method for a solar panel with which it is possible to achieve patterning of a transparent electrode layer without using an etching solution such as a strong alkali or a strong acid. The me...
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WO/2022/211333A1 |
The present invention relates to a composition for organic light-emitting element encapsulation, and an organic light-emitting display device comprising same, wherein the composition can effectively prevent moisture or oxygen from infilt...
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WO/2022/208641A1 |
Light emitting elements (6R, 6G, 6B) each include an anode (10), a light emitting layer (14), and a cathode (18) arranged in this order. A light emitting layer includes a plurality of quantum dots (26B) and an insulating material (28). T...
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WO/2022/209954A1 |
The present invention addresses the problem of providing a decorative sheet, and a display device and an interior for an automobile which use the decorative sheet, when viewed from a front direction and an oblique direction, the decorati...
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WO/2022/211211A1 |
The present specification relates to a heterocyclic compound of chemical formula 1, an organic light-emitting device comprising same, and a composition for an organic layer.
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WO/2022/207678A1 |
The present invention relates to an organic electroluminescent device containing a light-emitting layer that comprises an electron-transporting host material and a hole-transporting host material, as well as to a formulation containing a...
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WO/2022/210445A1 |
The present invention provides: a compound which is useful as a hole transport material for photoelectric conversion elements, and which is represented by general formula (1); and a photoelectric conversion element which uses this compou...
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WO/2022/211123A1 |
Provided are: a transverse current suppressing material that suppresses a transverse current of an organic electroluminescent element; a carbazole compound; a hole injection layer that uses the transverse current suppressing material and...
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WO/2022/211362A1 |
A display device may comprise a display panel and a supporter. The display panel may comprise a base layer comprising stopper patterns and a support layer coupled to the plurality of stopper patterns. The supporter supports the plurality...
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WO/2022/205083A1 |
A display substrate and a manufacturing method therefor, and a display apparatus. The display substrate comprises: a base substrate, an organic light emitting element located on the base substrate, a data line, and an electrode line. The...
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WO/2022/204995A1 |
The present application relates to the technical field of display, and discloses a display panel and a preparation method therefor, and a display device. The blocking structure, at least one first power line and row driving circuit compr...
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WO/2022/204910A1 |
The present disclosure relates to a display substrate, which comprises a base, wherein an anode layer is arranged on the base; a pixel defining layer, which is used for defining a plurality of pixels, and a plurality of pixel banks, whic...
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WO/2022/209588A1 |
Provided are a display device that can suppress a step between sub-pixels even if the device has a resonator structure, an electronic apparatus, and a method for producing the display device. The display device has a plurality of sub-p...
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WO/2022/205921A1 |
A display substrate, comprising a substrate and a plurality of first electrodes, a first pixel definition layer, a second pixel definition layer, and a plurality of light emitting functional layers arranged on the substrate. The first pi...
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WO/2022/211218A1 |
Provided is a liquid metal precursor solution, which comprises: metal precursor particles each including a metal particle and a polymer film enclosing the metal particle; and a solvent mixed with the metal precursor particles, wherein th...
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WO/2022/209891A1 |
Provided is a polymer containing at least one selected from a repeat unit represented by formula (1) and a repeat unit represented by formula (2).
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WO/2022/209419A1 |
[Problem] To provide an image display device and an electronic device with which a decrease in light transmittance can be suppressed. [Solution] An image display device comprises: a plurality of first wires that are arranged in a first l...
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