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Ordos Yuansheng Optoelectronics Co Ltd patents


Recent patent applications related to Ordos Yuansheng Optoelectronics Co Ltd. Ordos Yuansheng Optoelectronics Co Ltd is listed as an Agent/Assignee. Note: Ordos Yuansheng Optoelectronics Co Ltd may have other listings under different names/spellings. We're not affiliated with Ordos Yuansheng Optoelectronics Co Ltd, we're just tracking patents.

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Array substrate and fabrication method thereof, and display panel

An array substrate and a fabrication method thereof, and a display panel are provided. The array substrate includes: a base substrate; an isolation layer on the base substrate; and a first thin film transistor on the isolation layer and a first gate line extending in a gate line direction, wherein... Ordos Yuansheng Optoelectronics Co Ltd

Array substrate, manufacturing method thereof and display panel

The present invention provides an array substrate, a manufacturing method thereof and a display panel. The array substrate includes a substrate and an insulation layer provided on the substrate, the insulation layer including a via therein formed by etching. The insulation layer further includes a plurality of insulation sub-layers stacked... Ordos Yuansheng Optoelectronics Co Ltd

Annular electronic device

An annular electronic device, including at least two curved sections which are connected into a ring, wherein each curved section includes a processing chip and a display panel, in which the display panel is disposed on an external surface of the curved section, and the processing chip is connected with... Ordos Yuansheng Optoelectronics Co Ltd

Jointing device for metal mask plate welding and welding method thereof

A jointing device for metal mask plate welding includes a jointing device body. A height of the jointing device body is smaller than a welding height of a welding gun. The jointing device body has a through-hole corresponding to a welding area of a metal mask. A width of the... Ordos Yuansheng Optoelectronics Co Ltd

Adjustable packing box and packing method using the same

An adjustable packing box and a packing method using the packing box are disclosed. The packing box includes a box body and a baffle block. The box body includes a bottom surface, a plurality of side walls and an accommodating space defined by the bottom surface and the plurality of... Ordos Yuansheng Optoelectronics Co Ltd

Oled pixel array, preparing oled pixel array, oled display panel and display apparatus

Disclosed is an OLED pixel array, comprising a plurality of pixel units arranged side by side in the direction of the line of the pixel array, wherein each of the pixel units is composed of one R sub-pixel, one G sub-pixel, and one B sub-pixel; in each of the pixel... Ordos Yuansheng Optoelectronics Co Ltd

Method for manufacturing display substrate, display substrate and display device

A method for manufacturing a display substrate comprises: forming a pixel definition layer on a lower surface of a base so as to define a pixel area; forming a spacer on a lower surface of the pixel definition layer; arranging a mask plate under the spacer; and moving an evaporation... Ordos Yuansheng Optoelectronics Co Ltd

Vacuum evaporation device and system

A vacuum evaporation device and system comprises a material container and a recycling structure, wherein a nozzle is arranged on the upper end surface of the material container; the recycling structure is arranged around the nozzle; and the recycling structure is configured to receive material when the material sprayed from... Ordos Yuansheng Optoelectronics Co Ltd

Shift register unit, driving method, gate driving circuit and display device

A shift register unit, a driving method, a gate driving circuit and a display device are described. The shift register unit comprises a control circuit, a first output circuit and a second output circuit, wherein the first output circuit is connected with a first signal terminal, a first node and... Ordos Yuansheng Optoelectronics Co Ltd

Compensating cell assembly

The present disclosure relates to compensating method for cell assembly. According to a deviation value of a key position of a measured array substrate, a compensation value of an exposure parameter of black matrix process of a color film substrate is calculated in real time by using historical measurement data... Ordos Yuansheng Optoelectronics Co Ltd

Adjustment device for light-on testing and light-on testing device

An adjustment device for light-on testing and a light-on testing device are provided. The adjustment device for light-on testing including a substrate, a first pressing member and a second pressing member disposed on the substrate, wherein, the first pressing member and the second pressing member are disposed on the substrate... Ordos Yuansheng Optoelectronics Co Ltd

Array substrate, display panel and display device

An array substrate is disclosed. The array substrate includes: an underlying substrate, a light incident surface of the underlying substrate including a display region and a non-display region surrounding the display region; and a first conductive pattern arranged within the non-display region of the light incident surface of the underlying... Ordos Yuansheng Optoelectronics Co Ltd

Organic transistor, producing the same and oled display device

Embodiments of the present disclosure provide an organic transistor, a method for producing the same and an OLED display device. The organic transistor includes: a collector and an emitter stacked above a substrate; a first organic semiconductor layer, a second organic semiconductor layer and a base between the first and... Ordos Yuansheng Optoelectronics Co Ltd

Display back plate and fabricating method thereof and display device

The present disclosure provides a display back plate and a fabricating method thereof and a display device. The display back plate includes a base layer. A plurality of recesses are formed in the base layer, and a plurality of sub-pixels are formed in the plurality of recesses. The sub-pixel includes... Ordos Yuansheng Optoelectronics Co Ltd

Screen plate and maufacturing method thereof

A screen plate and a manufacturing method of the screen plate, provided for solving a problem of glass cement being thicker at the center and thinner at the border during printing glass cement by use of the screen plate in the prior arts and an inclination of burr generated at... Ordos Yuansheng Optoelectronics Co Ltd

Preparation thin film transistor, preparation array substrate, array substrate, and display apparatus

Preparation method for a thin film transistor, preparation method for an array substrate, an array substrate, and a display apparatus are provided. The preparation method for a thin film transistor includes: forming, on a pattern of a semiconductor layer, a first photoresist pattern including a photoresist with two different thicknesses,... Ordos Yuansheng Optoelectronics Co Ltd

Preparation thin film transistor, preparation array substrate, array substrate, and display apparatus

Preparation method for a thin film transistor, preparation method for an array substrate, an array substrate, and a display apparatus are provided. The preparation method for a thin film transistor includes: forming, on a pattern of a semiconductor layer, a first photoresist pattern including a photoresist with two different thicknesses,... Ordos Yuansheng Optoelectronics Co Ltd

Pixel circuit and driving method thereof, array substrate, display panel and display device

Embodiments of the present disclosure provide a pixel circuit and a driving method thereof, an array substrate, a display panel, and a display device. In the pixel circuit, the drive module drives the light emission module to emit light. The storage module stores the control voltage required for the drive... Ordos Yuansheng Optoelectronics Co Ltd

Output control unit for shift register, shift register and driving method thereof, and gate driving device

An output control unit of a shift register, a shift register and a driving method thereof, and a gate driving device. The output control unit includes N pull-up units, N pull-down units, and N signal output terminals. The nth pull-up unit is connected with a pull-up node, a high voltage... Ordos Yuansheng Optoelectronics Co Ltd

Organic light-emitting diode device, manufacturing method thereof and evaporation equipment

The present disclosure provides an organic light-emitting diode (OLED) device, comprising at least two electron transport layers between a cathode and a light-emitting layer of the device, wherein energy barrier of different electron transport layers successively increase from the cathode to the light-emitting layer. The present disclosure also provides an... Ordos Yuansheng Optoelectronics Co Ltd

Enable signal generation circuit, power conversion circuit and display device

The present disclosure discloses an enable signal generation circuit, comprising: an input module configured to input a direct current signal from the first input terminal to a first node; a transmission module configured to transmit the direct current signal at the first node to an output terminal; a first conducting... Ordos Yuansheng Optoelectronics Co Ltd

Display panel and fabricating method thereof, and display device

The present disclosure provides a display panel and a fabricating method thereof, and a display device. The fabricating method for the display panel includes forming a glass adhesive layer on a packaging region of a first substrate, forming an OLED device on a display region of the first substrate, and... Ordos Yuansheng Optoelectronics Co Ltd

Printing screen and sealant printing method

A printing screen and a sealant printing method are provided. The printing screen includes a frame, a mesh/screen fixed on the frame, and a film formed on the mesh. The portion of the mesh that is not covered by the film forms a feeding port in a rectangular ring shape.... Ordos Yuansheng Optoelectronics Co Ltd

Display panel and manufacturing method thereof, and display device

A display panel and a manufacturing method thereof, and a display device are provided. The display panel includes an array substrate and an opposite substrate. The array substrate includes signal lines including a gate line and/or a source line. The opposite substrate includes auxiliary lines corresponding to the signal lines,... Ordos Yuansheng Optoelectronics Co Ltd

Touch display panel, fabricating method thereof and driving method thereof

A touch display panel, a fabricating method thereof and a driving method thereof are disclosed. The panel comprises a first touch electrode, a second touch electrode, a first touch electrode line and a second touch electrode line. The first touch electrode line and the second touch electrode line are arranged... Ordos Yuansheng Optoelectronics Co Ltd

Oled device and preparation method therefor and display apparatus

An OLED device and a manufacturing method thereof and a display apparatus are provided. The OLED device includes an anode, a cathode, and a functional layer disposed between the anode and the cathode, the cathode includes an organometallic layer, and the organometallic layer includes an organic metal. The OLED device... Ordos Yuansheng Optoelectronics Co Ltd

Method for electrically aging a pmos thin film transistor

The present disclosure relates to a method of electrically aging a PMOS thin film transistor. The method includes applying a first voltage Vg with an amplitude of A volts to a gate of the PMOS thin film transistor; applying a second voltage Vs with an amplitude of (A-40) to (A-8)... Ordos Yuansheng Optoelectronics Co Ltd

Packaging container and packaging method using the same

The disclosure provides a packaging container and a packaging method using the same. The packaging container comprises a container body and further comprises: a receiving channel structure formed on an inner side wall of the container body; and a spacer block structure which is configured to be engaged with the... Ordos Yuansheng Optoelectronics Co Ltd

Packaging method, display panel and display device

The present disclosure provides a packaging method, a display panel, and a display device. The packaging method includes forming a glass adhesive on a packaging area of an OLED array substrate or on a packaging cover plate, aligning the packaging cover plate with the OLED array substrate, and applying, from... Ordos Yuansheng Optoelectronics Co Ltd

Panel

A panel is provided by the present disclosure, including a cell defined by a first substrate and a second substrate and a functional component between the first and second substrates. There exist at least two rings of sealant between the first and second substrates. The functional component is sealed by... Ordos Yuansheng Optoelectronics Co Ltd

Display substrate and fabricating method thereof, and system for fabricating display substrate and display device

A display substrate and a fabricating method thereof, and a system for fabricating a display substrate and a display device are disclosed. The display substrate includes a plurality of pixels, each of which includes a first sub-pixel, a second sub-pixel, a third sub-pixel and a fourth sub-pixel arranged in a... Ordos Yuansheng Optoelectronics Co Ltd

Oled substrate and preparation method thereof, oled panel, and display apparatus

An OLED substrate (1) and a preparation method therefor, an OLED panel, and an OLED display apparatus. An inter-layer insulation layer (12) is formed in an edge area of the OLED substrate (1), and a concave is formed on the surface of the inter-layer insulation layer (12), so that the... Ordos Yuansheng Optoelectronics Co Ltd

Gamma correction method and gamma correction device for display module

Embodiments of the present disclosure provide gamma correction method and device for a display module. The gamma correction method includes: determining, for each sub-pixel of a display module to be corrected, the highest data voltage and the lowest data voltage after gamma correction of the highest gray scale and the... Ordos Yuansheng Optoelectronics Co Ltd

Power supply circuit for powering organic light emitting diode and display panel

Embodiments of the disclosure provide a power supply circuit for powering an OLED panel and a display panel, for mitigating or solving the problem of a relatively high power consumption and a decreased efficiency with the DC-DC conversion circuit when the current outputted by the DC-DC conversion circuit to the... Ordos Yuansheng Optoelectronics Co Ltd

09/28/17 / #20170278897

Package substrate and manufacturing method thereof, and oled display device and manufacturing method thereof

A package substrate and a manufacturing method thereof, and an OLED display device and a manufacturing method thereof are provided. The package substrate comprises a base substrate (1), the base substrate (1) includes a bonding region (11) for coating an adhesive. The package substrate further comprises a first barrier wall... Ordos Yuansheng Optoelectronics Co Ltd

09/28/17 / #20170280072

Alignment manufacturing mask integration framework

An alignment method for manufacturing a mask integration framework is disclosed. The alignment method includes establishing an absolute coordinate system by taking a center of a metal framework as an origin of coordinates, the center of the metal framework coinciding with a center of an array substrate serving as a... Ordos Yuansheng Optoelectronics Co Ltd

09/21/17 / #20170266940

Encapsulation method and encapsulation device

An encapsulation method and an encapsulation device are provided. The encapsulation method comprises: forming a binding agent in an encapsulation region of a display substrate; forming an organic thin film on the binding agent; exerting a pressure on the organic thin film and the binding agent by using a pressure... Ordos Yuansheng Optoelectronics Co Ltd

09/21/17 / #20170268093

Mask frame assembly, evaporation method, and array substrate

A mask frame assembly, an evaporation method and an array substrate are provided. The mask frame assembly according to the disclosure includes a frame, a covering mask and at least two evaporation masks, the evaporation masks are sequentially arranged on the frame with a gap between two adjacent evaporation masks.... Ordos Yuansheng Optoelectronics Co Ltd

09/21/17 / #20170269730

3d touch panel and manufacturing method thereof, touch drive device and method, and display device

A tree-dimensional (3D) touch panel and a manufacturing method thereof, a touch drive device and method, and a display device are provided. The 3D touch panel includes a display backplate and a cover plate opposite to each other. The display backplate includes a display substrate, a plurality of first touch... Ordos Yuansheng Optoelectronics Co Ltd

09/21/17 / #20170269767

Three-dimensional touch control structure and display device

Disclosed are a three-dimensional (3D) touch control structure and a display device. The three-dimensional (3D) touch control structure includes: a plurality of magnetic field generating components arranged into an array, and a plurality of electromagnetic inducting components in one-to-one correspondence and arranged in different layers to the magnetic field generating... Ordos Yuansheng Optoelectronics Co Ltd

09/21/17 / #20170269780

Touch screen panel and a display device

This disclosure provides a touch screen panel, comprising: a plurality of first touch control electrodes extending in a first direction; a plurality of second touch control electrodes extending in a second direction intersecting with the first direction; a plurality of first wirings, one end of each first wiring being connected... Ordos Yuansheng Optoelectronics Co Ltd

09/21/17 / #20170270860

Pixel circuit and drive method thereof, and related device

The present disclosure discloses a pixel circuit, a drive method thereof, and a related device, comprising: a first reset module, a data write module, a compensation module, a voltage stabilization module, a drive control module, a light emission control module and a light emission component. The pixel circuit can compensate... Ordos Yuansheng Optoelectronics Co Ltd

09/14/17 / #20170263104

Production equipment monitoring method and system

The present invention provides a production equipment monitoring method and system, and the method comprises: receiving production equipment alarm information; determining abnormal production equipment according to the production equipment alarm information, and determining a user group corresponding to the abnormal production equipment according to preset correspondence between production equipment and... Ordos Yuansheng Optoelectronics Co Ltd

09/14/17 / #20170263180

Display panel, driving the same and display device

The present disclosure provides a display panel, a method for driving the same and a display device. A pixel circuit of the display panel includes a storage capacitor, a driving transistor, an initialization module configured to apply an initial voltage to a first end of the storage capacitor via a... Ordos Yuansheng Optoelectronics Co Ltd

09/14/17 / #20170263186

Pixel compensating circuit and driving method thereof, array substrate and display device

A pixel compensating circuit and a driving method thereof, an array substrate and a display device. The pixel compensating circuit includes: a reset circuit, connected with a reset signal line, and configured to reset a driving circuit according to a reset signal from the reset signal line; the driving circuit,... Ordos Yuansheng Optoelectronics Co Ltd

09/07/17 / #20170256203

Shift register unit, gate driving circuit and display device

There is disclosed a shift register unit, a gate driving circuit and a display device. The shift register unit includes a shift register module configured to delay a phase of a signal from the input terminal, and output the delayed signal at the first output terminal; a first input module... Ordos Yuansheng Optoelectronics Co Ltd

09/07/17 / #20170256220

Shift register, gate driver circuit, display panel and display device

A shift register includes an input module, a first and a second node pull-down module, a second node pull-up module, an output control module and an output noise-reduction module. The input module is configured to pull up a potential at a first node, the first node pull-down module is configured... Ordos Yuansheng Optoelectronics Co Ltd

09/07/17 / #20170256736

Method of sealing display panel, display panel and display device

A sealing method of display panel, comprising: forming closed inner sealant layer in a sealing region of a first substrate; forming outer sealant layer which encloses the inner sealant layer, in which a communicating region is provided, the communicating region is configured to communicate a region between the inner sealant... Ordos Yuansheng Optoelectronics Co Ltd

09/07/17 / #20170256740

Packaging structure for oled device and display apparatus

A packaging structure for an OLED device is provided. The packaging structure includes a plurality of films coated on an outer side of the OLED device and comprising alternately stacked inorganic layers and organic layers, wherein both a film in contact with the OLED device and a film farthest from... Ordos Yuansheng Optoelectronics Co Ltd

08/31/17 / #20170249042

Driving unit, driving method, driving circuit of touch driving electrode, and touch display device

The present disclosure provides a driving unit, a driving method and a driving circuit of a touch driving electrode and a touch display panel. The driving unit of the touch driving electrode includes a start signal shift sub-unit, configured to control a start signal output terminal to output a first... Ordos Yuansheng Optoelectronics Co Ltd

08/24/17 / #20170243534

Power supply circuit, driving the same and display device

Provided are a power supply circuit, a driving method for the same, and a display device. The power supply circuit comprises a first control sub-circuit, a second control sub-circuit, a voltage converting sub-circuit, a first output sub-circuit, and a second output sub-circuit; the first control sub-circuit controls the first voltage... Ordos Yuansheng Optoelectronics Co Ltd

08/10/17 / #20170226627

Evaporation crucible and evaporation system

An evaporation crucible and an evaporation system are disclosed. The evaporation crucible includes a crucible body and at least one nozzle located on a top face of the crucible body. The crucible body includes an inner wall and an outer wall that are bonded together, where the inner wall is... Ordos Yuansheng Optoelectronics Co Ltd

08/10/17 / #20170227842

Mask plate

The present invention provides a mask plate, relating to a field of exposure technology, which can solve the problem of an existing mask plate that a resolution is limited by an effect of diffraction. The mask plate of the invention includes: a pattern structure, including a light blocking region and... Ordos Yuansheng Optoelectronics Co Ltd

08/03/17 / #20170220187

Array substrate and methods of manufacturing and driving the same

Embodiments of the present disclosure relate to the field of display technologies, and particularly, to an array substrate and methods of manufacturing and driving the same. With the embodiments of the present disclosure, undesirable phenomenon, e.g. color mixing and so on is avoid in a display device having the array... Ordos Yuansheng Optoelectronics Co Ltd

08/03/17 / #20170221421

Array substrate, electrical aging method, display device and manufacturing method thereof

An array substrate, an electrical aging method, a display device and a manufacturing method thereof. The array substrate includes: pixel circuits disposed in a display area, where each of the pixel circuits is disposed in a corresponding pixel region of the display area; a scanning drive circuit disposed outside the... Ordos Yuansheng Optoelectronics Co Ltd

07/27/17 / #20170211172

Evaporation apparatus

An evaporation apparatus includes an evaporation chamber for evaporating a substrate to be evaporated. The evaporation chamber includes: a plurality of isolation units configured to divide the evaporation chamber into a plurality of evaporation sub-chambers; a plurality of evaporation sources respectively located in the plurality of evaporation sub-chambers; and a... Ordos Yuansheng Optoelectronics Co Ltd

07/27/17 / #20170213998

Oled device, packaging method thereof, and packaging apparatus

The present invention provides an OLED device, and a packaging method thereof and a packaging apparatus. The packaging method is for packaging an OLED device formed on a base substrate, and includes: separating a graphene thin film formed on a copper foil from the copper foil; and packaging the OLED... Ordos Yuansheng Optoelectronics Co Ltd

07/20/17 / #20170204506

Mask plate

The embodiments of the present invention provide a mask plate for preparing active organic electroluminescent devices, eliminating the problem of color mixing caused by the deformation of the mask plate in the prior art, improving the evaporation quality. The mask plate comprises a plurality of evaporation units arranged along the... Ordos Yuansheng Optoelectronics Co Ltd

07/20/17 / #20170205953

Array substrate, its driving method and manufacturing method, and display device

The present disclosure provides an array substrate, its driving method and manufacturing method, and a display device. The array substrate includes a transistor layer arranged on a base, and a first transparent conductive layer, a first insulation layer, a second transparent conductive layer, a second insulation layer and a third... Ordos Yuansheng Optoelectronics Co Ltd

07/20/17 / #20170206851

Control device and control display module, and display device

A control device is disclosed, the control device configured to control a display module and comprising a judgment module and a storage module, wherein the judgment module is configured to receive a reference voltage and to receive a supply voltage of the display module, and is configured to judge whether... Ordos Yuansheng Optoelectronics Co Ltd

07/20/17 / #20170207414

Dielectric layer, display substrate comprising the dielectric layer, and manufacturing the display substrate

A dielectric layer applicable to a display substrate, comprises at least one metal grain layer which is disposed therein. A display substrate comprising the dielectric layer, and a method for manufacturing such a display substrate are further disclosed.... Ordos Yuansheng Optoelectronics Co Ltd

07/20/17 / #20170207983

Manufacturing execution system

A manufacturing execution system, comprising a plurality of process devices, at least one client terminal device, and a server, wherein the client terminal device is configured to send management information for instructing the process devices to perform production operation to the server; the process devices is configured to send production... Ordos Yuansheng Optoelectronics Co Ltd

07/13/17 / #20170198388

Crucible for oled evaporation source and manufacturing method thereof

Embodiments of the present disclosure provide a crucible for OLED evaporation source and a manufacturing method thereof. The crucible comprises a body and an inner plate provided on the body. A bottom of the body is gradually enlarged from down to up in a cross section perpendicular to a length... Ordos Yuansheng Optoelectronics Co Ltd

07/13/17 / #20170198389

Evaporation device and evaporation system

An evaporation device and an evaporation system are provided. The evaporation device comprises a first heating part; a heat transfer part comprising a first and second heat transfer member, wherein the second heat transfer member surrounds the first heat transfer member and is spaced apart from the first heat transfer... Ordos Yuansheng Optoelectronics Co Ltd

Patent Packs
07/13/17 / #20170200404

Test circuit, test method, display panel and display apparatus

Embodiments of the present disclosure provide a test circuit, a test method, a display panel and a display apparatus. Each of the signal input terminals may input a plurality of signals in a time division multiplexed manner, and in turn may be controlled by the corresponding switches to form a... Ordos Yuansheng Optoelectronics Co Ltd

07/13/17 / #20170200408

Gate driver on array (goa) circuit cell, driver circuit and display panel

Disclosed is a GOA circuit cell, comprising a GOA registering module having a shift register unit and a GOA output module having a digital logic circuit. An current-stage excitation pulse, a second additional clock signal, a first clock signal and a second clock signal are provided to the digital logic... Ordos Yuansheng Optoelectronics Co Ltd

07/13/17 / #20170200418

Shift register, gate driving circuit and relevant display device

There are provided a shift register, a gate driving circuit and a relevant display device, comprising a first node controlling module (1), a second node controlling module (2), a third node controlling module (3), a first outputting module (4) and a second outputting module (5). The first node controlling module... Ordos Yuansheng Optoelectronics Co Ltd

07/13/17 / #20170200917

Method for packaging organic light-emitting diode apparatus, organic light-emitting diode packaging apparatus and display device

The present disclosure provides a method of packaging an OLED apparatus, an OLED packaging apparatus and a display device, and relates to the field of the OLED. The method includes steps: forming a first inorganic thin film layer on an OLED to be packaged; forming a groove on a surface... Ordos Yuansheng Optoelectronics Co Ltd

07/06/17 / #20170192320

Display substrate and manufacturing the same, display device

A display substrate and a method of manufacturing the same, and a display device, are disclosed. The display substrate includes a control portion and a color portion, the control portion and the color portion both including position aligning regions at corresponding positions and further including position aligning marks provided in... Ordos Yuansheng Optoelectronics Co Ltd

07/06/17 / #20170192366

Device and cleaning mask plate and vapor deposition apparatus

A device for cleaning a mask plate includes an oscillation unit. The oscillation unit is on the mask plate. After completion of vapor deposition with the mask plate, the oscillation unit applies vibration force to the mask plate in a manner of causing residual material on the mask plate to... Ordos Yuansheng Optoelectronics Co Ltd

07/06/17 / #20170193330

Method and detecting and classifying active matrix organic light emitting diode panel

The present disclosure provides a method and an apparatus for detecting and classifying an active matrix organic light emitting diode panel. The method includes: comparing images to be compared which are collected from the active matrix organic light emitting diode panel with template images in a preset template image library;... Ordos Yuansheng Optoelectronics Co Ltd

07/06/17 / #20170193897

Electroluminescent device, manufacturing method and driving method thereof, and display device

The present invention provides an electroluminescent device, a manufacturing method and driving method thereof, and a display device. The electroluminescent device comprises a transparent substrate, and a first light emitting unit and a second light emitting unit disposed at both sides of the transparent substrate respectively, wherein the first light... Ordos Yuansheng Optoelectronics Co Ltd

07/06/17 / #20170193901

Pixel circuit, display substrate, display device, and driving display substrate

The present disclosure relates to a pixel circuit, a display substrate, a display device, and a method for driving the display substrate. The pixel circuit includes an offset control unit, which is connected between a reset control terminal and a first end of an electroluminescent unit and is configured to... Ordos Yuansheng Optoelectronics Co Ltd

07/06/17 / #20170193910

Pixel circuit, driving method thereof, and display apparatus

Provided are a pixel circuit, a driving method thereof and a display apparatus. The pixel circuit includes a first switching module (10), a first driving module (20), a second switching module (30), a second driving module (40), a coupling module (50) and a light-emitting module (60). The first switching module... Ordos Yuansheng Optoelectronics Co Ltd

07/06/17 / #20170193946

Shift register and driving method thereof, gate electrode driving circuit, and display device

A shift register comprises an input unit, an output unit, a scan direction selecting unit and a data latching unit. The scan direction selecting unit is connected to a forward-scan signal input terminal, a backward-scan signal input terminal, a positive input terminal, an inverse input terminal and the data latching... Ordos Yuansheng Optoelectronics Co Ltd

07/06/17 / #20170193961

Shift register unit, its driving method, gate driver circuit and display device

The present disclosure provides a shift register unit, its driving method, a gate driver circuit and a display device. The shift register unit includes a control module, a first output module and a second output module. The first output module is connected to a first signal end, a first node... Ordos Yuansheng Optoelectronics Co Ltd

07/06/17 / #20170194224

Display panel and forming the same

A display panel and a method for forming the same are disclosed. The display panel includes a first substrate and a second substrate arranged opposite to each other. An integrated circuit (IC) is arranged at a non-display region of the first substrate, and at least one supporting component is arranged... Ordos Yuansheng Optoelectronics Co Ltd

07/06/17 / #20170194389

Pixel structure, mask plate, organic electroluminescent display panel and display device

Embodiments of the present disclosure disclose a pixel structure, a mask plate, an organic electroluminescent display panel and a display device. The pixel structure comprises: a plurality of pixel units arranged in array, each pixel unit comprising four sub-pixels arranged diagonally and having the same shape and size; wherein colors... Ordos Yuansheng Optoelectronics Co Ltd

07/06/17 / #20170194563

Alignment mark structure, mask, substrate and alignment method

The present disclosure discloses an alignment mark structure, a mask, a substrate and an alignment method for the mask and the substrate. The alignment mark structure includes: at least two first alignment marks and at least two second alignment marks provided on the mask, a pattern size of the first... Ordos Yuansheng Optoelectronics Co Ltd

Patent Packs
07/06/17 / #20170194564

Frame for mounting mask plate, mask plate device and fixing mask plate using frame for mounting mask plate

The present disclosure provides a frame for mounting mask plates and a method for fixing a mask plate using the frame. The frame includes a frame body and a pulling unit at a first border portion of the frame body. The pulling unit includes a sliding block for connecting the... Ordos Yuansheng Optoelectronics Co Ltd

07/06/17 / #20170194589

Organic light emitting device and fabricating the same, and display device

The application provides an organic light emitting device, a method of fabricating the organic light emitting device, and a display device. The organic light emitting device comprises an anode layer, a cathode layer, and a light emitting layer provided between the anode layer and the cathode layer, and further comprises... Ordos Yuansheng Optoelectronics Co Ltd

07/06/17 / #20170194597

Display substrate and display device

A display substrate comprises an annular package region and a display region inside package region. The package region includes an annular adhering region and a groove region positioned inside and/or outside the adhering region. A groove structure in which water-absorbing material and/or oxygen-absorbing material is provided is formed in the... Ordos Yuansheng Optoelectronics Co Ltd

06/29/17 / #20170186822

Light emitting diode, display substrate and display apparatus having the same, and fabricating method thereof

The present application discloses a light emitting diode, comprising a pixel unit comprising at least a first sub-pixel in a first region, a second sub-pixel in a second region and a third sub-pixel in a third region; a first electrode layer comprising a first sub-electrode for driving the first sub-pixel,... Ordos Yuansheng Optoelectronics Co Ltd

06/29/17 / #20170186773

Touch drive circuit and driving method therefor, array substrate and touch display apparatus

A touch drive circuit and a driving method therefor, an array substrate and a touch display apparatus relate to a field of display. The driving method includes: during touch scanning time period in one frame, by each of output control unit (2), receiving a touch enable signal, a common voltage... Ordos Yuansheng Optoelectronics Co Ltd

06/22/17 / #20170179405

Organic electroluminescent device, manufacturing method thereof and electronic equipment

The embodiments of the present invention provide an organic electroluminescent device, a manufacturing method thereof and an electronic equipment. The organic electroluminescent device comprises: an anode layer, a hole transport layer, a first light emitting layer, a second light emitting layer, an electron transport layer, and a cathode layer stacked... Ordos Yuansheng Optoelectronics Co Ltd

06/22/17 / #20170175250

Evaporation source, evaporation-deposition device and evaporation-deposition method

Disclosed are an evaporation source, an evaporation-deposition device and an evaporation-deposition method. The evaporation source comprises: a crucible configured to generate an evaporation-deposition gas; a crucible top cover arranged on the crucible to seal the crucible; and a plurality of crucible nozzles arranged on the crucible top cover and configured... Ordos Yuansheng Optoelectronics Co Ltd

06/22/17 / #20170178557

Display panel and driving method thereof and display apparatus

A display panel, driving method thereof and display apparatus are provided. The display panel comprises 4N gate lines, drive controlling circuit (1) connected to respective gate driving circuits and configured to output a group of timing control signals to respective gate driving circuits, and mode switching circuit (2) connected to... Ordos Yuansheng Optoelectronics Co Ltd

06/22/17 / #20170178581

Shift register, gate driving circuit, driving display panel and display device

A shift register, a gate driving circuit, a display panel, a method for driving the display panel and a display device relate to a field of display technology. By aid of adding an output control unit, a second pull-up unit, a second pull-down unit and a selection control signal terminal... Ordos Yuansheng Optoelectronics Co Ltd

06/22/17 / #20170178582

Shift register, gate driving circuit, display panel, driving method thereof and display device

A shift register, a driving method of a display panel and related device. The shift register adds a selection output unit and a selection control signal terminal to the current shift register; the output terminal of the selection output unit outputs a signal that is same as the signal of... Ordos Yuansheng Optoelectronics Co Ltd

06/22/17 / #20170179442

Mask group and fabricating an organic luminescence layer, display panel and driving method

The disclosure provides a mask plate assembly, a method for fabricating an electroluminescent layer, a display panel and a method for driving the same. The mask plate assembly includes a first color mask plate, a second color mask plate, and a third color mask plate each having a plurality of... Ordos Yuansheng Optoelectronics Co Ltd

06/15/17 / #20170168204

Color filter substrate, producing method thereof and display apparatus

The present disclosure provides a color filter substrate, a method for producing the same and a display apparatus. The color filter substrate includes a base substrate; a photonic crystal layer located on the base substrate; a plurality of light emitting medium layers corresponding to pixels of different colors located on... Ordos Yuansheng Optoelectronics Co Ltd

06/15/17 / #20170168614

Array substrate and manufacturing method thereof, and touch display device

Embodiments of the present invention provide an array substrate and a manufacturing method thereof and a touch display device. The array substrate comprises multiple data lines, multiple gate lines and multiple thin film transistors. The data lines and the gate lines intersect with each other in different planes to divide... Ordos Yuansheng Optoelectronics Co Ltd

06/15/17 / #20170170424

Electroluminescent device and its manufacturing method, display substrate, display unit

An electroluminescent device and its manufacturing method, a display substrate and a display device are disclosed. The electroluminescent device includes a substrate and a cathode layer-disposed on the substrate; the cathode layer is disposed at an emitting side of the electroluminescent device, the cathode layer comprises a transparent electrode layer... Ordos Yuansheng Optoelectronics Co Ltd

06/08/17 / #20170162829

Organic light-emitting device

An organic light emitting device includes: a substrate (200), and a first electrode layer (201), a second electrode layer (202), a color conversion layer (206), a first light emitting layer (203), and a second light emitting layer (204) that are stacked on the substrate (200), wherein the first light emitting... Ordos Yuansheng Optoelectronics Co Ltd

05/25/17 / #20170147113

Touch display device

A touch display device is provided. The touch display device comprises a display panel (5), the display panel (5) has a plurality of pixel units (3), each of the pixel units (3) includes a functional region (31), and a non-functional region (32) is formed between functional regions (31) of adjacent... Ordos Yuansheng Optoelectronics Co Ltd

05/18/17 / #20170137929

Vacuum evaporation device

The invention discloses a vacuum evaporation device, and relates to the technical field of vacuum evaporation. The utilization rate of an organic material in a vacuum evaporation process can be improved. The vacuum evaporation device comprises an evaporation chamber and an evaporation source arranged in the evaporation chamber, and further... Ordos Yuansheng Optoelectronics Co Ltd

05/18/17 / #20170141077

Organic electroluminescent device, manufacturing method thereof and display device

The embodiments of the present invention provide an organic electroluminescent device, manufacturing method thereof and display device, which relate to the field of display technology. The organic electroluminescent device comprises: a basal substrate with phase retardation characteristic; a polarization structure provided on a side of the basal substrate; a first... Ordos Yuansheng Optoelectronics Co Ltd

05/11/17 / #20170133622

Electroluminescent device and manufacturing method thereof, display substrate and display device

The embodiments of the present invention provide an electroluminescent device and manufacturing method thereof, display substrate and display device, which relate to the field of display technology. The overall luminous efficiency of the OLED device is improved without reducing the thickness of the metal cathode, ensuring a good display effect... Ordos Yuansheng Optoelectronics Co Ltd

04/20/17 / #20170106688

Transfer relief plate

A transfer relief plate (02) comprises a base plate (021) which is divided into four regions having identical areas by a first axis (x) and a second axis (y). A plurality of strip-like protrusions are disposed on the base plate (021) and there is an interval between any two adjacent... Ordos Yuansheng Optoelectronics Co Ltd

04/20/17 / #20170110663

Back plate clamping device, alignment device and evaporation equipment

Embodiments of the present invention relate to the field of display technology and disclose a back plate clamping device, an alignment device and an evaporation equipment. In one embodiment, a back plate clamping device includes a framework, an upper clamping plate mounted to the framework, and a lower clamping plate... Ordos Yuansheng Optoelectronics Co Ltd








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