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Matches 1 - 50 out of 124,104

Document Document Title
WO/2019/212287A1
The present specification provides a compound represented by chemical formula 1 and an organic light emitting diode comprising same.  
WO/2019/212290A1
The present invention provides a novel mixture capable of improving luminous efficacy, stability, and lifespan of an element, an organic electric element using same, and an electronic device thereof.  
WO/2019/211509A1
A method for producing a PEDOT film on a substrate comprising a substrate and at least one PEDOT layer on a surface of the substrate is disclosed. The method comprises applying a solution comprising an oxidant and a base inhibitor on a s...  
WO/2019/210354A1
Electrical and electronic devices are described which include a positive side and a negative side; the negative side includes carbon interspersed with an additive which is of an electron donating character.  
WO/2019/211510A1
A method for producing a PEDOT film on a substrate comprising a substrate and at least one PEDOT layer on a surface of the substrate is disclosed. The method comprises applying a solution comprising an oxidant and a base inhibitor on a s...  
WO/2019/211623A1
A fluorescent organic infrared light-emitting device comprising an anode, a cathode and a light-emitting layer between the anode and cathode wherein the light-emitting layer comprises polymer comprising a repeat unit of formula (I): (I) ...  
WO/2019/213310A1
The invention provides for a material characterization system, method, and instrumentation for measuring the mechanical properties of nano-scale thin films. The thin film mechanical characterization system, method, and instrumentation of...  
WO/2019/212089A1
The present invention relates to a display device comprising: a display panel which outputs an image on a front surface thereof and is bendable; an exciter, positioned on a rear surface of the display panel, for generating sound by vibra...  
WO/2019/212022A1
This composition comprises a functional material, a first solvent, and a second solvent, wherein the first solvent is a water-insoluble aromatic solvent, the boiling point of the first solvent is higher than the boiling point of the seco...  
WO/2019/212289A1
The present invention provides: a novel mixture capable of improving the luminous efficiency, stability, and lifespan of an element; an organic electronic element using same; and an electronic device thereof.  
WO/2019/212160A1
The present invention provides a novel compound and an organic light emitting diode using same.  
WO/2019/210411A1
Squaric acid-based polymers and their use in electrode materials and/or electrolyte compositions, as well as their production processes are described herein. Also described are electrode materials, electrodes, electrolyte compositions, e...  
WO/2019/212178A1
The present invention relates to a mother plate and a method of producing a mask. A mother plate according to the present invention is a mother plate (20) which is used when producing a mask for forming an OLED pixel by electroforming, a...  
WO/2019/210618A1
Provided is a mask, comprising: a substrate (100), comprising a first surface (120) and a second surface (130) opposite the first surface (120), wherein the substrate (100) is internally provided with a plurality of openings penetrating ...  
WO/2019/210712A1
The present invention provides a flexible display device and a manufacturing method therefor. The manufacturing method for the flexible display device comprises: manufacturing a plurality of flexible display devices on a carrier plate; e...  
WO/2019/213664A1
Introduced here is a plasma polymerization apparatus and process. Example embodiments include a vacuum chamber in a substantially symmetrical shape to a central axis. A rotation rack may be operable to rotate about the central axis of th...  
WO/2019/212325A1
The present invention provides a novel compound and an organic light emitting diode using same.  
WO/2019/210753A1
Provided in the present disclosure are an OLED display substrate, a manufacturing method therefor, and a display device. The manufacturing method for the OLED display substrate comprises: manufacturing a first electrically-conductive lay...  
WO/2019/210757A1
Disclosed are an organic light-emitting diode display substrate and a manufacture method therefor and a display device thereof, and the manufacture method comprises: forming a PIN photodiode, an insulating protective layer (104) covering...  
WO/2019/211679A1
An electrode (200) includes a polymer based substrate (202); a polymer based buffer layer (206), wherein the polymer buffer layer includes a first polymer that is doped with a second polymer and further includes a polar solvent to increa...  
WO/2019/208786A1
The present invention provides an optical film, and a polarizing plate and an image display device that are provided therewith, the optical film capable of achieving excellent scuff resistance and excellent abrasion resistance, and achie...  
WO/2019/208611A1
The purpose of this invention is to provide an optical film which combines excellent feeding out stability and excellent film appearance, when suitably used as an optical film in an image display device. The optical film contains at leas...  
WO/2019/209031A1
The present invention provides a novel heterocyclic compound and an organic light emitting device using same.  
WO/2019/205265A1
Provided is a flexible display panel, comprising: a flexible substrate; an organic material layer disposed on the flexible substrate, the organic material layer comprising multiple grooves; multiple thin-film transistors accommodated in ...  
WO/2019/205434A1
An OLED display device. The OLED display device comprises: a lower encapsulation layer (10), at least two adjacent OLED display units (20) disposed on the lower encapsulation layer (10), and an upper encapsulation layer (30) disposed on ...  
WO/2018/190711A8
A photo-voltaic element (1) comprising a stack of layers is provided. The stack of layers at least includes the following layers arranged in the order named: a first electrode layer, a first charge carrier transport layer, an insulating ...  
WO/2019/205554A1
A method of fabricating a display panel having a display area and a component installation area substantially surrounded by the display area. The method includes forming one or more organic layers on a base substrate in both the display ...  
WO/2019/206926A1
The invention relates to novel organic semiconducting (OSC) polymers containing a polycyclic acceptor-donor-acceptor (A-D-A) type repeating unit, to methods for their preparation and educts or intermediates used therein, to compositions ...  
WO/2019/206178A1
A flexible display panel, a display device having the same, and a method of manufacturing a flexible display panel. The flexible display panel comprises: a flexible base (100) comprising a plurality of stretchable cylindrical members (11...  
WO/2019/205342A1
The present invention provides an OLED packaging structure and an OLED display device. The OLED packaging structure comprises: a packaging substrate, and a drying layer provided on the surface of the packaging substrate and used for abso...  
WO/2019/209039A1
The present invention relates to polycyclic aromatic hydrocarbon-based compounds, for a molecular electronic device, enabling molecular rectification, and molecular electronic devices comprising a molecular layer formed by means of the c...  
WO/2019/206292A1
Disclosed is an organic electroluminescent device, successively comprising, from bottom to top, a substrate, a first electrode, an organic functional material layer and a second electrode, wherein the organic functional material layer co...  
WO/2019/205388A1
Provided are a fabrication method for a flexible back plate (10), the flexible back plate (10), and a flexible display device (1), wherein the fabrication method for the flexible back plate (10) comprises: providing a back plate (100); f...  
WO/2019/205425A1
A WOLED display panel and a manufacturing method therefor. The WOLED display panel comprises a substrate (100), a WOLED array layer (200) disposed on the substrate, a thin film encapsulation layer (300) disposed on the substrate (100) an...  
WO/2019/205747A1
A display panel and a display device. The display panel (10) is provided with a display area (A) and a packaging area (B) surrounding the display area (A). The display panel (10) comprises: a substrate (14); and a packaging cover plate (...  
WO/2019/205739A1
The present invention relates to the technical field of display, and provides a display panel and manufacturing method therefor, a detection method, and a display device. The display panel comprises: one or more detection units located o...  
WO/2019/205635A1
A display panel and a manufacturing method therefor, and a display device, relating to the technical field of display. The manufacturing method comprises: forming an auxiliary cathode layer (210); forming a tip structure (211) on the aux...  
WO/2019/205547A1
A display panel comprises a plurality of display elements over a substrate, each comprising at least one first light-emitting element for emitting a first light out of a first light-emitting surface and at least one second light-emitting...  
WO/2019/205385A1
Provided is an OLED display panel, comprising: a flexible substrate (201), and an organic electroluminescent layer (202), a thin film encapsulation layer (203), a polarizer (204), a glass cover plate (205) and a sealing heat-dissipation ...  
WO/2019/205468A1
Provided is an OLED pixel structure, comprising a pixel definition layer (20), a first pixel electrode (21), an OLED light-emitting layer (22) and a second pixel electrode (23), wherein the bottom of an open area of the pixel definition ...  
WO/2019/205266A1
A flexible cover plate (1) of a display panel, comprising at least one layer of lamination units (1a), each layer of lamination units comprising a composite layer (10) and an organic layer (20) located at the bottom of the composite laye...  
WO/2019/208647A1
Provided is a block copolymer which contains an end group, a block that is bonded to the end group, and a block that is not bonded to the end group, and which is configured such that: the block that is not bonded to the end group contain...  
WO/2019/205127A1
A display area and a peripheral area. The display substrate includes a base substrate (10);a plurality of light emitting elements (20) on the base substrate (10) and in the display area; an encapsulating layer (60)on a side of the plural...  
WO/2019/205611A1
Disclosed are a light-emitting device packaging structure and a manufacturing method therefor, and a display panel. The light-emitting device packaging structure comprises: a first substrate; a second substrate provided opposite to the f...  
WO/2019/206344A2
Disclosed are a flexible display panel and a flexible display apparatus. The flexible display panel comprises a flexible substrate, a buffer layer, at least two first insulating layers and an organic light-emitting structure which are ar...  
WO/2019/205305A1
Disclosed in the present invention is a flexible OLED display panel, comprising: a flexible substrate, pixel units disposed in an array on the flexible substrate, and a thin film encapsulation layer overlaying the pixel units, wherein th...  
WO/2019/207798A1
The present invention provides a method for manufacturing a display device capable of easily and reliably repairing a pixel circuit by converting the pixel circuit to a dark spot, and a display device. A repair wire REP, which supplies a...  
WO/2019/205600A1
A thin film encapsulation structure, a thin film encapsulating method and a display panel, the thin film encapsulation structure (100) comprising at least two inorganic encapsulation layers (110, 130), an organic encapsulation layer (120...  
WO/2019/208241A1
The purpose of the present invention is to provide a technique with which an electrode that has no level difference with the surrounding area can be formed by a simpler manufacturing process. A method of forming an electrode for an organ...  
WO/2019/206290A1
An organic electroluminescent device, comprising a substrate, a first electrode, an organic functional material layer, and a second electrode arranged from bottom to top in sequence. The organic functional material layer comprises, from ...  

Matches 1 - 50 out of 124,104