Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 1 - 50 out of 132,423

Document Document Title
WO/2021/002189A1
Provided is a glass substrate having low electrostatic properties. This glass substrate is characterized by containing, as a glass composition, at most 0.03 mass% of Li2O, 0.001-0.1 mass% of Na2O, and 0.001-1 mass% of K2, wherein the mas...  
WO/2020/236609A3
In a method making a flexible electrical conductor, a mask layer (216) is applied to a substrate (210). A portion of the mask layer (216) is removed to expose the substrate (210) in an exposed shape (220) corresponding to the conductor. ...  
WO/2021/002379A1
The purpose of the present invention is to provide a sealing agent set for an organic EL display element which is capable of suppressing warping of a substrate or the like of an organic EL display element. Another purpose of the present ...  
WO/2021/000386A1
A display panel (100), comprising: an array substrate (105) provided with a plurality of pixel regions (110), a first electrode (106) disposed on the array substrate (105), and a plurality of pixel defining blocks (107) disposed on a sid...  
WO/2021/000453A1
A stretchable display panel is provided. The stretchable display panel includes a stretchable base substrate; a plurality of islands and a plurality of bridges on the stretchable base substrate; a plurality of display elements respective...  
WO/2021/002333A1
The problem addressed by the present invention is to provide a liquid crystal composition and a liquid crystal layer having an excellent degree of orientation, a laminate including a liquid crystal layer, and an image display device usin...  
WO/2021/000908A1
Provided is a display panel, comprising: a first substrate; an electrode arranged on the first substrate; an organic light-emitting layer arranged on a side, away from the first substrate, of the electrode, wherein an orthographic projec...  
WO/2021/002021A1
A light-emitting element (2) comprises, in the stated order, an anode (4), a positive hole transport layer (6), a light-emitting layer (8) that includes a plurality of quantum dots (14), an electron transport layer (10), and a cathode (1...  
WO/2021/002090A1
This imaging element comprises a photoelectric conversion unit in which a first electrode 21, a photoelectric conversion layer 23A, and a second electrode 22 are stacked, wherein a protective layer 23B comprising an inorganic oxide and a...  
WO/2021/002131A1
The present invention provides: a semiconductor film which has high electrical conductivity, high photocurrent value and high external quantum efficiency, while exhibiting excellent in-plane uniformity of the external quantum efficiency;...  
WO/2021/002375A1
The objective of the present invention is to provide a sealant for organic EL display elements that has excellent sealing performance even when the application shape thereof is made into a thin line. The present invention is a sealant fo...  
WO/2021/002572A1
A probe block assembly for inspecting a display panel, according to the present invention, may comprise: a plurality of probe blocks being in contact with a plurality of electrode pads of a display panel so as to inspect whether there is...  
WO/2021/000772A1
A back film structure and a manufacturing method therefor, a display panel and a display device. The back film structure is divided into a bending region (101) and a non-bending region (102). The back film structure comprises a thin film...  
WO/2021/002327A1
The present invention provides: a light-absorbing layer for forming a photoelectric conversion element and an intermediate band-type solar cell which have excellent two-step light-absorption quantum yield; and a photoelectric conversion ...  
WO/2021/002738A1
A display apparatus of one embodiment comprises: a display panel divided into a display area and a non-display area and including a plurality of panel pads disposed in the non-display area; a flexible circuit board including a plurality ...  
WO/2021/000891A1
The present disclosure provides a quantum dot display substrate and a manufacturing method therefor, and a display device. The quantum dot display substrate comprises a first electrode, a second electrode, and a quantum dot emission laye...  
WO/2021/000699A1
Disclosed are an OLED light-emitting component (1), an evaporation method therefor, a light-emitting apparatus and a control method. The OLED light-emitting component (1) comprises a first electrode layer (10), a second electrode layer (...  
WO/2021/000330A1
A series of highly luminescent cyclometalated rhodium (III) complexes, with photoluminescence quantum yields up to 0.65 in thin films, have been designed and prepared. The strong luminescence property is realized by the judicious choice ...  
WO/2021/000474A1
Provided in the present application are an organic light-emitting diode display panel and electronic device. The organic light-emitting diode display panel comprises a flexible polymer substrate, a first inorganic layer, a second inorgan...  
WO/2021/000381A1
Provided by the present application is a flexible substrate and a manufacture method therefor, and a display panel. The flexible substrate comprises: a glass substrate; a first flexible substrate layer, disposed on the glass substrate; a...  
WO/2021/002538A1
An upper display substrate comprises: a base substrate; a first partition pattern which is disposed on a lower surface of the base substrate and overlaps a surrounding region, and in which first, second, and third openings corresponding ...  
WO/2021/001906A1
The present invention provides: a light-absorbing layer for forming a photoelectric conversion element and an intermediate band-type solar cell which have excellent two-step light-absorption quantum yield; and a photoelectric conversion ...  
WO/2021/000454A1
A pixel unit, a pixel structure, and a manufacturing method for the pixel structure. The pixel unit comprises a first sub-pixel, a second sub-pixel, and a third sub-pixel which are arranged into a polygon. The third sub-pixel is provided...  
WO/2020/257985A1
A flexible display device and a flexible display module. The flexible display device comprises the flexible display module (10), a display module temperature sensor (41), an electro-heating element (50), and a control module. The electro...  
WO/2020/262749A1
Disclosed is a display device. A display device according to the present invention may comprise: a display panel; a frame to which the display panel is coupled and which is positioned behind the display panel; a stand which is positioned...  
WO/2020/260212A1
The present description relates to a formulation comprising a p-type organic semiconductor polymer comprising a conjugated aryl compound, a conjugated heteroaryl compound or a mixture of two or more of these compounds; an n-type semicond...  
WO/2020/261933A1
The present invention provides a photoelectric conversion element having excellent responsivity, and also provides an imaging element, an optical sensor, and a photoelectric conversion element material. This photoelectric conversion elem...  
WO/2020/258354A1
A quinoid conjugated polymer, a preparation method therefor, and an application thereof. The quinoid conjugated polymer is a quinoid structure polymer connected by means of a C=C double bond, has good conductivity, and can be applied to ...  
WO/2020/262111A1
Provided are: a coating device that can form a liquid film in a desired formation state for coating areas discretely arranged in a predetermined pattern; a thin film manufacturing method using the coating device; and a method of manufact...  
WO/2020/262853A1
The present invention provides: a compound represented by chemical formula 1; an organic electric element comprising a first electrode, a second electrode, and an organic material layer between the first electrode and the second electrod...  
WO/2020/261326A1
Provided is an organic EL display device (100) having a plurality of pixels, the organic EL display device (100) comprising: an element substrate (1) which includes a substrate and a plurality of organic EL elements (3) supported by the ...  
WO/2020/260430A1
[Problem] To provide a gate insulating film forming composition comprising a polysiloxane, which forms a gate insulating film having excellent characteristics such as high dielectric constant and high mobility. [Means for Solution] The g...  
WO/2020/262884A1
The present invention may provide an organic electroluminescent device comprising an organic functional layer which is provided between a hole transport auxiliary layer and a light emitting layer, the organic functional layer being obtai...  
WO/2020/260211A1
The present description relates to a formulation comprising a p-type organic semiconductor material, an n-type semiconductor material and a non-aqueous solvent, wherein the concentration of the p-type organic semiconductor material is 4 ...  
WO/2020/262861A1
The present invention provides a novel compound and an organic light emitting device comprising same.  
WO/2020/259004A1
Provided are a thin-film encapsulation structure and a manufacturing method therefor, a component and an encapsulation method therefor, and a display panel and a display apparatus. The thin-film encapsulation structure comprises an organ...  
WO/2020/258582A1
The present application provides a display panel. The display panel comprises a light-emitting layer; the light-emitting layer comprises a pixel defining layer, multiple light-emitting structures, and multiple supporting structures; each...  
WO/2020/261681A1
Provided is a resin composition for sealing, which can give a sealing sheet (a sealing material) that exhibits a good balance between low moisture permeability, adhesion to an adherend and adhesive reliability under conditions of high te...  
WO/2020/263264A1
Example privacy cells and electronic displays including the privacy cells are disclosed. In an example, the electronic display includes an organic light emitting diode (OLED), an anode on a first side of the OLED, and a cathode on a seco...  
WO/2020/258878A1
Disclosed are a display panel, a display apparatus and a method for preparing the display panel. The display panel comprises: a driving back plate; a light-emitting diode array layer located on the driving back plate, wherein the light-e...  
WO/2020/258761A1
Disclosed are an attaching apparatus (10) and an attaching method. The attaching apparatus (10) comprises a driving module (11), the driving module (11) comprises a driving unit (12) and a driving deformation layer (111) connected to the...  
WO/2020/261931A1
This polarizing film is sequentially provided with an adhesive layer, a first resin layer formed of a first resin containing a first polymer and a solvent, a polarizer layer, and a second resin layer. The first resin is a thermoplastic r...  
WO/2020/260393A1
The disclosed subject matter relates to a dielectric stack that includes a dielectric layer formed from a dielectric material that includes one or more constituent components each having a Tg value of 70 °C or lower and that is annealed...  
WO/2020/261682A1
Provided is a resin composition for sealing, which is capable of producing a sealing sheet (sealing material) that exhibits a good balance between low moisture permeability, adhesiveness to an adherend, and adhesion reliability under a h...  
WO/2020/258484A1
The present application provides an array substrate, comprising: a plurality of pixel units; an organic photoresist layer covering the pixel units; a plurality of electrode layers disposed on the organic photoresist layer and spaced apar...  
WO/2020/258728A1
A display panel is provided. The display panel may have a display area (01), a transition area (02), and a via hole area (03). The transition area (02) may be between the via hole area (03) and the display area (01). The display panel ma...  
WO/2020/261346A1
This method for producing a light-emitting element comprises a positive electrode formation step, a light-emitting layer formation step, an electron transport layer formation step, and a negative electrode formation step. The electron tr...  
WO/2020/262113A1
Provided is a production method for an organic EL device with which an organic layer can be formed by means of a coating method while annual growth ring-shaped unevenness is suppressed. Provided is a production method for an organic EL...  
WO/2020/258989A1
Disclosed in the present invention is a double-sided coupling photovoltaic cell system based on reflection and condensation, which is composed of one or more structural units. Each structural unit consists of a double-sided photovoltaic ...  
WO/2020/259462A1
A flexible base plate, a preparation method therefor, a display panel, and a display device. The flexible base plate comprises a flexible substrate (300), and the flexible substrate (300) comprises a plurality of display regions (100) ar...  

Matches 1 - 50 out of 132,423