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WO/2022/177287A1 |
The present invention relates to a novel compound and an organic light-emitting device comprising same. A compound represented by chemical formula 1 may be used as a material for an organic material layer in an organic light-emitting dev...
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WO/2022/176782A1 |
A light-emitting device (10) is provided with a solid-state light-emitting element (3) and a fluorescent substance, and emits output light (4). The spectral distribution of the output light includes a first light component (5) and a seco...
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WO/2022/170831A1 |
The present application belongs to the technical field of organic materials, and provides an organic electroluminescent material, an electronic element and an electronic apparatus. The structure of the organic electroluminescent material...
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WO/2022/173269A1 |
The present invention relates to: a pyrene derivative compound having a specific structure; and a high efficiency organic light-emitting device employing the pyrene derivative compound in a light emitting layer and thus having excellent ...
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WO/2022/174032A1 |
Structures of a particle containing a core and at least one shell, a metal oxide material of which is necessarily doped to ensure protection of a material of the core from photodegradation. The core can include any of a thermochromic mat...
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WO/2022/171691A1 |
This invention is related to an automotive luminous device (1) for an automotive vehicle. This lighting device (1) comprises a circuit support (2) comprising a plurality of light groups of at least one light source (3), a control unit co...
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WO/2022/173270A1 |
An organic light-emitting device according to the present invention uses a pyrene derivative compound having a characteristic structure as a host in a light-emitting layer to realize a long-lifespan and high-efficiency organic light-emit...
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WO/2022/173265A1 |
The present invention relates to an organic luminescent compound employed in an organic layer in an organic light-emitting device, the compound being employed in an electron transport layer, a hole blocking layer and the like to allow an...
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WO/2022/173238A2 |
The present invention relates to: a quantum dot-polymer composite; a conjugate for immunodetection, comprising the quantum dot-polymer composite; and a diagnostic kit using same, the composite comprising a quantum bead of a 3D self-assem...
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WO/2022/168705A1 |
A phosphor which contains a crystal phase of an aluminate compound comprising aluminum and a metal element M that constitutes a luminescence center ion, wherein: the crystal phase contains crystallites; and the average size of the crysta...
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WO/2022/168704A1 |
Provided is a method for producing a phosphor having a core-shell structure that has: a core part that is composed of a crystal phase of an inorganic compound having a metal element M and aluminum constituting luminescent center ions; an...
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WO/2022/168761A1 |
A compound represented by formula (1) or (2) (wherein the symbols are as defined in the specification); an organic electroluminescent element including the compound; and an electronic appliance including such organic electroluminescent e...
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WO/2022/165731A1 |
An electroluminescent device, comprising an anode, a cathode, and a light-emitting layer which is provided between the anode and the cathode. The light-emitting layer comprises a host material and a doping material, and the host material...
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WO/2022/166889A1 |
The present application provides a compound of general formula (I), capable of being used for an organic electroluminescent device as a guest material of a light-emitting layer. The compound contains a structure in which a natural hetero...
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WO/2022/169059A1 |
A display module is disclosed. The disclosed display module comprises a plurality of pixels provided on a substrate. One of the plurality of pixels comprises: inorganic light-emitting diodes emitting light of the same color; light disper...
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WO/2022/170313A1 |
A luminescence detection system for use in immunoassay testing. Luminescence detection system comprises a sample holder configured to hold a test sample including labeled components, wherein the labeled components in the test sample unde...
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WO/2022/168956A1 |
This compound represented by the following general formula has excellent light emitting properties. Ar1 represents a benzene ring, a naphthalene ring, a phenanthrene ring, or the like, D represents a 5H-indolo[3,2,1-de]phenazin-5-yl grou...
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WO/2022/168879A1 |
This fluorescent material has a garnet-type crystal structure and is represented by the general formula BaaY3-a-bAl5-aSiaO12:Ceb (where a and b satisfy 12.0113 ≤ A + 0.036b - 0.003a ≤ 12.0153 when the lattice size of the crystal stru...
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WO/2022/167133A1 |
The present invention belongs to the field of ceramic material, more specifically to ceramic material of use in optical applications, particularly luminescence.The present invention relates to a new ceramic material with a garnet structu...
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WO/2022/168825A1 |
This organic electroluminescence element, which has a light-emitting layer containing first through third compounds satisfying the following expressions, has a low drive voltage and high light-emission efficiency. ES1(m) is the lowest ex...
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WO/2022/165996A1 |
The present application provides a light-free excitation type temperature sensing material, a preparation method, and a temperature sensing method. The chemical expression general formula of the light-free excitation type temperature sen...
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WO/2022/167516A1 |
The invention relates to a method to prepare pockets comprising encapsulated material. The pockets are formed by first forming one or more bases B of barrier material on a substrate, by subsequently applying core material on at least par...
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WO/2022/165023A1 |
A method of inducing death or inhibiting growth or reproduction of a Gram-positive bacterial cell involves contacting the bacterial cell with a coproporphyrinogen oxidase (CgoX) activator, thereby promoting accumulation of coproporphyrin...
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WO/2022/163950A1 |
The present invention relates to a quantum dot composition, a preparation method therefor, and a cured film, a color filter and a display device which comprise same. Specifically, a solventless quantum dot composition according to the pr...
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WO/2022/160109A1 |
Provided in the present disclosure are a quantum dot light-emitting device, a display apparatus and a manufacturing method, which are aimed at solving the problem in the prior art of quantum dot charging and non-radiative recombination o...
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WO/2022/160661A1 |
The present application provides a nitrogen-containing compound and an electronic component comprising same, and an electronic apparatus, and relates to the technical field of organic electroluminescence. The nitrogen-containing compound...
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WO/2022/163604A1 |
[Problem] To provide: a light emitter which enables a color change, in particular, when ultraviolet light is incident; a method for manufacturing the same; and a wristwatch including said light emitter. [Solution] This light emitter is c...
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WO/2022/163101A1 |
Provided are a light-emitting element, an optical detection module, a manufacturing method for the light-emitting element, and a scanning electron microscope using the light-emitting element, the light-emitting element being capable of r...
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WO/2022/161453A1 |
The present invention provides an organic metal complex and an organic optoelectronic component comprising same, specifically, an organic electroluminescent diode, where the structure of the organic metal complex is as represented by for...
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WO/2021/202536A9 |
Described herein is an improved wavelength conversion film with composite materials that have improved quantum efficiency and color gamut. The film includes narrow FWHM green and red emitting dyes.
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WO/2022/160928A1 |
The present application belongs to the technical field of organic materials. Provided are a nitrogen-containing compound, and an electronic component and an electronic device containing same. The structural formula of the nitrogen-contai...
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WO/2022/161831A1 |
The invention provides a luminescent arrangement (2000) comprising an array (2005) of luminescent bodies (2100), and a matrix (2210) at least partly configured between the luminescent bodies (2100), wherein the luminescent bodies (2100) ...
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WO/2022/160083A1 |
An organic light-emitting device, comprising a first electrode (10), a second electrode (12), and a light-emitting layer (40) disposed between the first electrode (10) and the second electrode (12). An electron blocking layer (30) and a ...
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WO/2022/162508A1 |
The present invention provides a novel light emitting device that has excellent convenience, usefulness and reliability. This light emitting device has a first electrode, a second electrode, and a first layer, wherein the first layer is ...
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WO/2022/163626A1 |
The present invention is a composition that includes: a compound represented by formula (A1) (where XA1 is O or S, and ZA1 is a single bond or C); and a compound represented by formula (B1) (where XB1 is O, S, N, or C) (the compound repr...
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WO/2022/164086A1 |
Provided is an organometallic complex which contributes to substantial improvements in the luminous color and luminous efficiency of an organic electroluminescent device. An organic electroluminescent device according to the present inve...
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WO/2022/163269A1 |
In this fluorescent material, which contains Cr3+ and emits near infrared light, the fluorescent material matrix crystals have the same crystal structure as the compound Mg3Ga2GeO8, the fluorescent spectrum FF1 has a fluorescence peak FP...
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WO/2022/157279A1 |
Perovskite luminescent crystal composition comprising perovskite luminescent crystals bearing a polymeric surface ligand having a molecular weight of at least 700 g/mol, wherein the polymeric surface ligand is a polymer comprising a back...
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WO/2022/158762A1 |
An organic electroluminescent device of an embodiment comprises a first electrode, a second electrode, and a light-emitting layer disposed between the first electrode and the second electrode, wherein the light-emitting layer comprises a...
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WO/2022/156445A1 |
An organic compound, and an electronic component and an electronic device using same, the organic compound has a structure as shown in formula A, formula B, formula D or formula F, wherein Ar is selected from substituted or unsubstituted...
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WO/2022/158578A1 |
An organic EL element including a first light-emitting layer and a second light-emitting layer, wherein: the first light-emitting layer includes a first host material; the second light-emitting layer includes a second host material; the ...
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WO/2022/156559A1 |
Disclosed are an organic semiconductor thin film and a preparation method therefor. The preparation method comprises at least the following steps: preparing an inorganic nanocrystal with a shell structure; carrying out synchronous ion ex...
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WO/2022/156467A1 |
Disclosed are fluorescent quantum dots and a preparation method therefor and the use thereof. The preparation method comprises: performing a solvothermal reaction on a first homogeneous mixed reaction system containing a silver source, a...
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WO/2022/157599A1 |
A novel organic compound is provided, specifically, a novel organic compound effective in heightening element characteristics is provided. This organic compound is represented by general formula (G1). In general formula (G1), at least on...
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WO/2022/156793A1 |
Disclosed are a quinoxaline-based D-A-D near-infrared two-region fluorescent molecule, and a preparation method therefor and the use thereof. The quinoxaline-based D-A-D near-infrared two-region fluorescent molecule is selected from comp...
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WO/2022/152214A1 |
Disclosed are an organic compound, a mixture, a composition, and use thereof in an organic electronic device, in particular in an organic electroluminescent diode. Further disclosed is an organic electronic device comprising the organic ...
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WO/2022/151672A1 |
An endogenous photothermal therapy device system having micro-nano quantum dots and a preparation method therefor, relating to the field of micro-nano quantum dot photoelectric devices for minimally invasive medical treatment. According ...
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WO/2022/154071A1 |
A plastic wavelength conversion fiber according to one mode of the present invention comprises a core (11) containing a fluorescent agent having a peak of a fluorescence spectrum in the wavelength range of 430-550 nm, and cladding (12) t...
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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...
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WO/2022/152213A1 |
Provided are an organic compound of formula (I), a mixture thereof, a composition thereof, and an application thereof in an organic device, and in particular an application in an organic electroluminescent diode; further provided are an ...
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