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Hefei Boe Optoelectronics Technology Co Ltd
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Hefei Boe Optoelectronics Technology Co Ltd patents


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

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Touch display device

The present disclosure relates to a touch display device, including a first substrate, a second substrate arranged opposite to the first substrate, a touch pattern, at least one portion of which is arranged on the first substrate, and a touch drive circuit arranged on an edge of one side of... Hefei Boe Optoelectronics Technology Co Ltd

Organic electroluminescence device and producing the same

The present disclosure provides an organic electroluminescence device. It includes a substrate; an array of TFTs provided on the substrate; an organic electroluminescence layer provided on the array of TFTs; a light filter layer; wherein an optical film layer is provided between the light filter layer and the organic electroluminescence... Hefei Boe Optoelectronics Technology Co Ltd

Shift register unit, drive method thereof, gate drive device, and display device

A shift register unit, drive method thereof, gate drive device and display device. The shift register unit includes: an input subcircuit; a reset subcircuit; an output subcircuit configured to provide a clock signal at a clock signal end to a current stage shift register unit output end in response to... Hefei Boe Optoelectronics Technology Co Ltd

Light emitting microcapsule, preparing the same and oled display device comprising the same

The present invention, which belongs to the technical field of display technology, provides a microcapsule, a method of preparing the same, and an OLED (organic light emitting diode) display device comprising the same. The OLED display device comprises a microcapsule having a phosphorescent material as a core material, which reduces... Hefei Boe Optoelectronics Technology Co Ltd

Shift register and driving method thereof, gate driving circuit and display apparatus

A shift register and driving method thereof, a gate driving circuit and a display apparatus are provided. The shift register includes an input unit, a reset unit, a first control unit, a second control unit, a first output unit, a second output unit, a first signal output end and a... Hefei Boe Optoelectronics Technology Co Ltd

Array substrate and manufacturing the same, and display device

Embodiments of the present disclosure provide an array substrate and a manufacturing method for the same, and a display device. The array substrate includes a display region, and a package region arranged around the display region. The package region includes a plurality of separated signal line regions. In at least... Hefei Boe Optoelectronics Technology Co Ltd

Apparatus for carrying substrate by off-line vacuum suction and transporting substrate

Embodiments of the present application provide an apparatus for carrying a substrate by an off-line vacuum suction and a method for transporting a substrate. The apparatus includes a carrying frame provided with a clamper, a vacuum suction device and a detaching device arranged on the carrying frame, wherein the vacuum... Hefei Boe Optoelectronics Technology Co Ltd

Shift register unit, gate driving circuit and display apparatus

A shift register unit, includes: a first output module and a second output module, configured to output a signal of a clock signal terminal to a signal output terminal under the control of a pull-up control node; an input module, configured to output a voltage of the first power supply... Hefei Boe Optoelectronics Technology Co Ltd

Detection device, substrate holder and detecting position of substrate on substrate holder

A detection device, a substrate holder and a method for detecting a position of a substrate on a substrate holder are disclosed. The detection device of the present disclosure is used to detect the position of the substrate carried on the substrate holder, and the substrate holder includes a plurality... Hefei Boe Optoelectronics Technology Co Ltd

Substrate and manufacturing method therefor, display panel and display device

A substrate and manufacturing method therefor, a display panel, and a display device. The substrate comprises a substrate base; and a first organic film and a second organic film which are located on the substrate base, wherein the first organic film and second organic film are used as a flat... Hefei Boe Optoelectronics Technology Co Ltd

Touch display panel, fabrication thereof and touch display device

The embodiments of the disclosure disclose a touch display panel including a touch substrate, a first display substrate, and a second display substrate, wherein the touch substrate, the first display substrate, and the second display substrate are sequentially arranged, and an elastic buffer layer is provided between the first display... Hefei Boe Optoelectronics Technology Co Ltd

An in-cell touch screen and a display device

The present invention provides an In-Cell touch screen and a display device, which belongs to the field of touch display technology. The FIC capacitive touch screen comprises an array substrate and touch electrodes disposed above or below the array substrate, the touch electrodes comprising a plurality of first capacitive electrodes... Hefei Boe Optoelectronics Technology Co Ltd

Gate driving

The present invention provides a gate driving method and a gate driving device for a liquid crystal display panel. The gate driving method includes: dividing a gate driving device into a plurality of gate driving units according to positions of the plurality of output channels of the gate driving device... Hefei Boe Optoelectronics Technology Co Ltd

Rubber frame, backlight, display device and assembling method thereof

A rubber frame, a backlight, a display device and assembling method thereof are disclosed. Embodiments of the present disclosure relate to the field of display technology, can prevent the liquid crystal panel and the backlight from being loosen or separated from each other and can eliminate or at least reduce... Hefei Boe Optoelectronics Technology Co Ltd

Detection device and detection method

The present invention provides a detection device and a detection method. The detection device comprises a light source module, a receiving module, an image generation module and a judgment module. The light source module is configured to emit light towards a film at a predetermined angle, the receiving module is... Hefei Boe Optoelectronics Technology Co Ltd

Curved backlight unit, manufacturing method thereof and display device

A curved backlight unit, a display device and a manufacturing method are disclosed. The curved backlight unit includes a light guide plate (LGP), one or more cambered positioning pieces. The LGP is a curved LGP formed by extending from a center position of the LGP to both sides along a... Hefei Boe Optoelectronics Technology Co Ltd

Array substrate and manufacturing method thereof, display panel and display device

An array substrate, a manufacturing method thereof, a display panel and a display device are disclosed to solve the technical problem that defects are caused to signal line wiring in a periphery area of the array substrate due to pressure applied to a sealant. The array substrate comprises a display... Hefei Boe Optoelectronics Technology Co Ltd

Array substrate and manufacturing method thereof, display panel and driving method thereof

An array substrate and a manufacturing method thereof, and a display panel including the array substrate and a driving method thereof are provided. Each of the sub-pixel units of the array substrate includes a first thin film transistor and a second thin film transistor; the first thin film transistor includes... Hefei Boe Optoelectronics Technology Co Ltd

Gate driving circuit and driving the same, display panel

The present disclosure provides a gate driving circuit comprising multiple stages of cascaded shift registers, each stage of shift register comprising an input subcircuit, a first reset subcircuit, a second reset subcircuit, an energy storage subcircuit, an output subcircuit and a pull-down node potential generation subcircuit, wherein at least two... Hefei Boe Optoelectronics Technology Co Ltd

Thin film transistor, manufacturing the same, array substrate and display device

A TFT is provided. The TFT includes an active layer, and the active layer includes a first active layer and a second active layer. The second active layer is made of the oxide semiconductor material, and the first active layer has conductivity greater than conductivity of the second active layer.... Hefei Boe Optoelectronics Technology Co Ltd

Stripping device and display substrate production line

A stripping device and a display substrate production line are provided. The stripping device comprises a stripping chamber. A stripping liquid with a set temperature is provided within the stripping chamber; the stripping device further comprising a liquid jet component, the liquid jet component includes a liquid supplying pipeline and... Hefei Boe Optoelectronics Technology Co Ltd

Substrate cassette

A substrate cassette can solve a problem in prior art that the substrates having been placed inside the substrate cassette may be crashed or broken when the substrate cassette is conveyed or is picked up and placed down by a mechanical arm which is not under control of a computer... Hefei Boe Optoelectronics Technology Co Ltd

Transfer plate wetting system and alignment liquid transfer system

A transfer plate wetting system and an alignment liquid transfer system are provided. The transfer plate wetting system includes a first plate wetting device. The first plate wetting device includes an alignment agent storage tank (7), an alignment agent solvent storage tank (8), a nozzle (10) and a pipeline connector... Hefei Boe Optoelectronics Technology Co Ltd

Display device and fabrication method thereof

The present disclosure provides a display device, including a display panel; a sealant layer on the display panel; a transparent protective layer covering an active area of the display panel, and a protective cover fixed by the sealant layer to cover the transparent protective layer. The transparent protective layer fills... Hefei Boe Optoelectronics Technology Co Ltd

Electrical property detection device and touch electrode

The present invention discloses an electrical property detection device and method for a touch electrode. The electrical property detection device includes a capacitor formation unit configured to form a capacitor structure with the touch electrode to be detected; and a capacitance detection unit configured to obtain a capacitance value of... Hefei Boe Optoelectronics Technology Co Ltd

Touch substrate, manufacturing method thereof and display device

A touch substrate, a manufacturing method thereof and a display device. The touch substrate, comprising a plurality of self-capacitive electrodes; a planar shape of each self-capacitive electrode on a surface provided with the plurality of self-capacitive electrodes includes a body section and a plurality of projections extending from a first... Hefei Boe Optoelectronics Technology Co Ltd

Touch , touch display apparatus

A touch method, a touch device, and a touch display apparatus are provided. The touch method comprises: acquiring touch information corresponding to a touch operation, the touch information at least including a touch position and a touch area; determining a touch region according to the touch position; comparing the touch... Hefei Boe Optoelectronics Technology Co Ltd

Organic light emitting device, manufacturing method thereof and display apparatus

An organic light emitting device and a manufacturing method thereof and a display apparatus are provided. The organic light emitting device includes a first electrode, a second electrode, a third electrode and an organic material functional layer, and the organic material functional layer is disposed between the first electrode and... Hefei Boe Optoelectronics Technology Co Ltd

Sealant, display panel and display device

A sealant, a display panel and a display device are provided. The sealant includes: a main body material and a reflective material distributed in the main body material. In the case that the display device adopts the sealant, due to the scattering effect of the reflective material, the light incident... Hefei Boe Optoelectronics Technology Co Ltd

Vacuum drying system and vacuum drying method

A vacuum drying system includes: a support platform, which is used to support the substrate, wherein the support platform comprises a plurality of sub-platforms which are arranged along a predetermined direction and there are gaps between the adjacent sub-platforms; a mechanical arm which comprises a plurality of strip structures at... Hefei Boe Optoelectronics Technology Co Ltd

Array substrate and fabricating method thereof, and display panel

An array substrate and a fabricating method thereof, and a display panel are provided. The array substrate includes a base substrate and a plurality of pixel units arranged in matrix on the base substrate, wherein, a first electrode groove and a second electrode groove separated from each other are arranged... Hefei Boe Optoelectronics Technology Co Ltd

Array substrate, touch panel and display device

An embodiment of the present invention provides an array substrate, comprising a plurality of pixel units arranged in a matrix manner and a plurality of strip-shaped touch electrodes arranged between adjacent rows of pixel units, respectively, each touch electrode being connected with a corresponding one of a plurality of touch... Hefei Boe Optoelectronics Technology Co Ltd

Method and device for measuring mura level of liquid crystal display device

The present disclosure provides a method and a device for measuring mura levels of liquid crystal display devices. The method includes steps of: acquiring correspondence between standard brightness data differences and standard mura levels; acquiring a measurement brightness data difference of a test image displayed by a to-be-tested liquid crystal... Hefei Boe Optoelectronics Technology Co Ltd

Method and determing touching action and display device

The present disclosure provides a method and apparatus for determining touching action and a display device. The method comprises the following steps of: determining a first touching region where a variation value of capacitance is larger than or equal to a first preset value during each period of N consecutive... Hefei Boe Optoelectronics Technology Co Ltd

Method for preparing uneven particle layer, organic light emitting diode device and display device

The present invention provides a method for preparing an uneven particle layer, an organic light emitting diode device and a display device. The method for preparing an uneven particle layer includes the following steps: forming a nanoparticle layer on a substrate; heating the substrate to fuse nanoparticles that are in... Hefei Boe Optoelectronics Technology Co Ltd

08/17/17 / #20170235174

Backlight module, display apparatus and illumination apparatus

The present disclosure provides a backlight module, a display apparatus and an illumination apparatus. The backlight module includes: a light guide plate; a light emitting diode arranged above the light guide plate; an optical film layer arranged above the light emitting diode; a film of material with a polarization orientation... Hefei Boe Optoelectronics Technology Co Ltd

08/17/17 / #20170235389

Touch panel and display device

A touch panel and a display device are disclosed. The touch panel includes a base substrate and a touch layer located on the substrate, the touch layer includes a plurality of touch unit sets, each of which includes two touch units, and each of the touch units has a first... Hefei Boe Optoelectronics Technology Co Ltd

08/17/17 / #20170235408

Touch display panel and driving method thereof, and detection sensing signal

A touch display panel and a driving method thereof, and a detection method of sensing signals are provided. A touch region of the touch display panel includes a plurality of touch driving electrodes and a plurality of touch sensing electrodes, and a drive unit is arranged on an edge of... Hefei Boe Optoelectronics Technology Co Ltd

08/17/17 / #20170237034

Array substrate, oled display panel and display device

An array substrate, an organic light-emitting diode (OLED) display panel and a display device are provided. The array substrate includes a base substrate; a plurality of organic light-emitting diode (OLED) elements disposed on the base substrate; and a non-conductive layer in contact with the OLED elements, heat-conducting particles being doped... Hefei Boe Optoelectronics Technology Co Ltd

08/10/17 / #20170227803

Array substrate, manufacturing method thereof, and display device

An array substrate, manufacturing method thereof, and display device. The array substrate comprises a subpixel unit, and the subpixel unit comprises: a first transparent common electrode; a pixel electrode disposed over and insulated from the first transparent common electrode, wherein an orthographic projection of the first transparent common electrode on... Hefei Boe Optoelectronics Technology Co Ltd

08/10/17 / #20170228068

Self-capacitive touch electrode structure, touch display panel and touch display apparatus having the same

The present application discloses a self-capacitive touch electrode structure comprising a first sub-array comprising a plurality of first touch electrodes in a first periodic sub-lattice, and a second sub-array comprising a plurality of second touch electrodes in a second periodic sub-lattice. The first sub-array and the second sub-array define an... Hefei Boe Optoelectronics Technology Co Ltd

08/10/17 / #20170229492

Mask plate and manufacturing array substrate

The present disclosure provides a mask plate, including a first region corresponding to a GOA region of an array substrate and a second region corresponding to a display region of the array substrate. The first region comprises at least one first aperture, the at least one first aperture is used... Hefei Boe Optoelectronics Technology Co Ltd

08/03/17 / #20170217153

Transfer device and coating machine

A transfer device and a coating machine are disclosed. The transfer device includes a transfer plate and a printing roller. A projection is formed on a first surface of the transfer plate; a first recess corresponding to the projection is formed on the printing roller; and when the transfer plate... Hefei Boe Optoelectronics Technology Co Ltd

08/03/17 / #20170219867

Display panel and display apparatus

In accordance with various embodiments of the disclosed subject matter, a display panel, and a related display apparatus are provided. In some embodiments, the display panel comprises: a plurality of first sub-pixels adjacent to a photo spacer and a plurality of second sub-pixels separated from the major photo spacer; wherein... Hefei Boe Optoelectronics Technology Co Ltd

08/03/17 / #20170221441

Shift register, gate driving circuit and display apparatus

A shift register, a gate driving circuit and a display apparatus are provided. The shift register comprises a pull-up node control unit, a pull-down node control unit, a pull-up output unit, a noise reduction unit, and a touch scanning control unit. Herein, the pull-up node control unit is connected to... Hefei Boe Optoelectronics Technology Co Ltd

07/27/17 / #20170212384

Display device and manufacturing method therefor

A display device and a manufacturing method therefor are provided. The display device includes a display panel. At least one side of the display panel is provided with a polarizer. An optical functional layer is disposed between the at least one polarizer and the display panel. In this way, the... Hefei Boe Optoelectronics Technology Co Ltd

07/27/17 / #20170213852

Array substrate and manufacturing the same, display panel and display device

A method for manufacturing an array substrate includes: forming a first conductive pattern and a second conductive pattern on a base substrate; forming a via hole on the base substrate formed with the first conductive pattern and the second conductive pattern, and a lateral side of the via hole being... Hefei Boe Optoelectronics Technology Co Ltd

07/27/17 / #20170214000

Organic light-emitting diode (oled) device, manufacturing method thereof and display device

An organic light-emitting diode (OLED) display device, a manufacturing method thereof and a display device are disclosed. The OLED device includes: a first substrate; an OLED disposed on the first substrate; at least one encapsulation layer disposed on the OLED; a bonding layer disposed on the at least one encapsulation... Hefei Boe Optoelectronics Technology Co Ltd

07/20/17 / #20170206852

Data line driving methods, data line driving units, source drivers, panel driving devices and display devices

The present disclosure discloses data line driving methods, data line driving units, source drivers, panel driving devices and display devices capable of reducing power consumption due to charge and discharge of the parasitic capacitance on the data line. The data line driving method comprises steps of: determining whether current time... Hefei Boe Optoelectronics Technology Co Ltd

07/20/17 / #20170204517

Vapor deposition apparatus

A vapor deposition apparatus, including: a reaction device having a reaction chamber; a first gas duct connected to the reaction chamber and configured to direct a process gas into the reaction chamber; a gas ionization device connected to the reaction device and configured to ionize a cleaning gas; and a... Hefei Boe Optoelectronics Technology Co Ltd

07/20/17 / #20170205249

Detection device and workpiece cleaning apparatus comprising the same

The present application relates to the field of liquid crystal display manufacturing technology, and particularly to a detection device comprising a base, a bracket, a swing lever, a first limit lever and a first magnetic sensor. The bracket is provided on the base, the swing lever is swingably provided on... Hefei Boe Optoelectronics Technology Co Ltd

07/20/17 / #20170205671

Array substrate and manufacturing method thereof, liquid crystal display panel and display device

Embodiments of the disclosure provide an array substrate, a method of manufacturing an array substrate, a liquid crystal display panel, and a display device. The array substrate comprises: a common electrode and a pixel electrode on a base substrate; and a passivation layer between the common electrode and the pixel... Hefei Boe Optoelectronics Technology Co Ltd

07/20/17 / #20170205910

Touch display panel and manufacturing method thereof, touch display device

The touch display panel comprises an array substrate, a color film substrate a touch electrode layer located at a side of the color film substrate away from the array substrate, and a transparent electrically conductive layer between the color film substrate and the touch electrode layer and insulated from the... Hefei Boe Optoelectronics Technology Co Ltd

07/20/17 / #20170207413

Encapsulation structure and encapsulation method, and oled apparatus

A package structure, a packaging method and an organic light-emitting diode (OLED) device are provided. The package structure includes a first substrate and a second substrate which are arranged opposite to each other, and a sealant portion which is disposed between the first substrate and the second substrate, a first... Hefei Boe Optoelectronics Technology Co Ltd

07/13/17 / #20170199617

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

A shift register unit is provided. The shift register unit includes a precharging module, a resetting module, a pull-up control module and a noise reduction module. The precharging module is connected to the resetting module and a pull-up node, the resetting module is connected to the pull-up node, the noise... Hefei Boe Optoelectronics Technology Co Ltd

07/06/17 / #20170191754

Ultraviolet curing device, sealant curing system and sealant curing method

The present disclosure provides a UV curing device, a sealant curing system and a sealant curing method. The UV curing device includes: a light-emitting mechanism configured to emit and guide UV rays in an output direction; and a first adjustment mechanism connected to the light-emitting mechanism and configured to adjust... Hefei Boe Optoelectronics Technology Co Ltd

07/06/17 / #20170192259

Chamber sealing mechanism and pressurization bubble-eliminating equipment

A chamber sealing mechanism and a pressurization bubble-eliminating equipment are provided. The chamber sealing mechanism includes an annular groove and a sealing ring, wherein the sealing ring and the annular groove are connected to form a closed cavity; the annular groove is provided with a gas charging valve that communicates... Hefei Boe Optoelectronics Technology Co Ltd

07/06/17 / #20170192297

Display panel and manufacturing the same, display device and manufacturing the same, and substrate curving device

The present disclosure provides a display panel, a display device, their manufacturing methods, and a substrate curving device. The method for manufacturing the display panel includes steps of: providing two substrates for forming the display panel; arranging the two substrates opposite to each other, curving the two substrates at a... Hefei Boe Optoelectronics Technology Co Ltd

07/06/17 / #20170192563

Touch panel and display device

The present invention belongs to the field of display technology, and provides a touch panel and a display device, which can solve the problem of low sensitivity, complicated wiring, and high power consumption existing in the existing touch panel. The touch panel of the invention includes a substrate and a... Hefei Boe Optoelectronics Technology Co Ltd

07/06/17 / #20170193885

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

The present disclosure provides a shift register unit, a driving method, a gate driving circuit and a display device. The shift register unit includes a pull-up transistor; a storage capacitor; an output noise reduction transistor; a pull-down node control module, which controls a pull-down node to be at a first... Hefei Boe Optoelectronics Technology Co Ltd

07/06/17 / #20170193935

Polarity reversion driving method and apparatus of liquid crystal display, and a liquid crystal display

Polarity reversion driving method and apparatus of liquid crystal display and a liquid crystal display are provided. In the method, four frames constitute one polarity reversion driving period, in which a first frame and a third frame have a same polarity arrangement with reversed polarities; a second frame and a... Hefei Boe Optoelectronics Technology Co Ltd

07/06/17 / #20170193938

Shift register unit, shift register, gate driving circuit and display apparatus

The present disclosure provides a shift register unit, a shift register, a gate driving circuit and a display apparatus. The shift register unit comprises an input module, a pull-up module, a pull-down module, a pull-down control module and a storage module. With the above shift register unit according to the... Hefei Boe Optoelectronics Technology Co Ltd

07/06/17 / #20170193945

Shift register unit, gate driving circuit and display device

The present disclosure relates to the field of display technologies, and specifically to a shift register unit, a gate driving circuit comprising the shift register unit and a display device comprising the gate driving circuit. In accordance with an aspect of the present disclosure, a shift register unit is provided,... Hefei Boe Optoelectronics Technology Co Ltd

07/06/17 / #20170194361

Electrically conductive structure and manufacturing method thereof, array substrate, display device

The present disclosure provides an electrically conductive structure and a manufacturing method thereof, an array substrate, and a display device. The manufacturing method of the electrically conductive structure including: forming stacked layers of electrically conductive films on a substrate; performing patterning process to the layers of electrically conductive films to... Hefei Boe Optoelectronics Technology Co Ltd

07/06/17 / #20170194482

Thin film transitor and manufacturing the same, thin film transistor assembly, array substrate and display apparatus

The present disclosure provides a thin film transistor, a method for manufacturing the same, a thin film transistor assembly, an array substrate and a display apparatus. The thin film transistor comprises: a substrate; a gate electrode, a gate insulation portion, a semiconductor portion, a source electrode and a drain electrode,... Hefei Boe Optoelectronics Technology Co Ltd

Patent Packs
07/06/17 / #20170194592

Flexible display panel, stress-chromism polymer and its manufacturing method

An organic light emitting diode flexible display panel and its manufacturing method, a flexible display apparatus and a manufacturing method for a stress-chromism polymer are provided. The flexible display panel includes: a flexible substrate; a warning layer provided on the flexible substrate and capable of changing color according to its... Hefei Boe Optoelectronics Technology Co Ltd

07/06/17 / #20170194595

Oled packaging structure and manufacturing method thereof and display device

The present disclosure provides an OLED packaging structure and a manufacturing method thereof, and a display device comprising the packaging structure. The OLED packaging structure comprises a first substrate, an OLED disposed on the surface of the first substrate, and a packaging layer covering the OLED, wherein the packaging layer... Hefei Boe Optoelectronics Technology Co Ltd

07/06/17 / #20170196130

Maintenance fixture for printed circuit board assembly and operating the maintenance fixture

A maintenance fixture for PCB′A and an operating method thereof are disclosed to mitigate the problems that the PCB′A may be scrapped upon removing a conductive adhesive. The maintenance fixture includes a cover plate and a support baseplate which is configured to support a PCB′A and provided with a stopper... Hefei Boe Optoelectronics Technology Co Ltd

06/29/17 / #20170186388

Driver integrated circuit for driving display panel, display device and driving driver integrated circuit

A driver IC for driving a display panel, a display device and a method for driving the driver IC are provided. The driver IC is provided with N pins corresponding to N signal transmission lines of the display panel respectively. Each pin is connected to one corresponding signal transmission line... Hefei Boe Optoelectronics Technology Co Ltd

06/29/17 / #20170186785

Methods of manufacturing thin film transistor and array substrate

A method of manufacturing a thin film transistor is disclosed. The method of manufacturing the thin film transistor includes: manufacturing a substrate; forming an oxide semiconductor layer on the substrate; forming a pattern including an active layer through a patterning process; forming a source and drain metal layer on the... Hefei Boe Optoelectronics Technology Co Ltd

06/29/17 / #20170186949

Film forming device and method

A film-forming device and a film forming method are provided. The film-forming device is configured to form an organic material thin film at a target region of a substrate and includes a gas supplying mechanism and a gas injection mechanism. The gas supplying mechanism is configured to import a mixture... Hefei Boe Optoelectronics Technology Co Ltd

06/22/17 / #20170176813

A display panel and a manufacturing method thereof, a display device

The present disclosure provides a display panel and a manufacturing method thereof, and a display device, for improving light efficiency utilization rate of the backlight source. The display panel comprises an array substrate and a color film substrate arranged opposite to each other, and a liquid crystal layer located between... Hefei Boe Optoelectronics Technology Co Ltd

06/22/17 / #20170176873

Method for exposure and development, system for controlling exposure and system for exposure and development

The present disclosure provides a method for exposure and development, a system for controlling exposure and a system for exposure and development. The method for exposure and development is configured to expose and develop a substrate when the substrate having a size larger than that of a mask. The method... Hefei Boe Optoelectronics Technology Co Ltd

06/22/17 / #20170178558

Shift register unit and driving the same, gate drive circuit and display device

A shift register unit and a method for driving the shift register unit, a gate drive circuit and a display device are provided. The shift register unit includes a driving signal generating module and a selecting module. The driving signal generating module generates a driving signal for driving n rows... Hefei Boe Optoelectronics Technology Co Ltd

06/22/17 / #20170179428

Encapsulation method and structure of organic light emitting diode

An encapsulation method and encapsulation structure of an organic light emitting diode (OLED) are provided. The method includes: preparing an OLED substrate, the OLED substrate comprises a base substrate and at least one OLED device formed on the base substrate; forming a first encapsulation layer at a side of the... Hefei Boe Optoelectronics Technology Co Ltd

06/15/17 / #20170168360

Array substrate, display panel having the same, and method thereof

The present application discloses an array substrate comprising a base substrate; a plurality of peripheral wires on the base substrate; an insulating layer on a side of the plurality of peripheral wires distal to the base substrate; and an electrostatic charge conductive layer on a side of the insulating layer... Hefei Boe Optoelectronics Technology Co Ltd

06/08/17 / #20170160555

Parallax barrier and display device

The present disclosure provides a parallax barrier and a display device. The parallax barrier is configured to achieve 3D display using a slit grating, and includes a plurality of first stripes separated from, and arranged parallel to, each other, and a plurality of second stripes each arranged between the adjacent... Hefei Boe Optoelectronics Technology Co Ltd

06/08/17 / #20170160829

Touch screen, fabrication method thereof and display device

A touch screen, a fabrication method thereof and a display device are provided. The method comprises: forming a touch electrode (2) on a light emission side of a display panel (1) after the display panel is formed; and forming an organic transparent insulation layer (5) on the light emission side... Hefei Boe Optoelectronics Technology Co Ltd

06/08/17 / #20170162773

Wearable electronic device

A wearable electronic device including a display portion and a fixed portion connected with the display portion. The fixed portion is configured to fix the wearable electronic device on body of a wearer. The display portion includes a display screen. The fixed portion is provided with a thermoelectric conversion module... Hefei Boe Optoelectronics Technology Co Ltd

05/25/17 / #20170146867

Capacitive touch screen and preparation method thereof and touch display panel

A capacitive touch screen and a preparation method thereof and a touch display panel are provided. The capacitive touch screen includes a substrate, a plurality of touch electrodes provided on the substrate, and a plurality of signal lines corresponding to the plurality of touch electrodes. The substrate includes a touch... Hefei Boe Optoelectronics Technology Co Ltd

Patent Packs
05/25/17 / #20170147122

Capacitive touch substrate and touch display screen

A capacitive touch substrate and a touch display screen are provided. The capacitive touch substrate comprises a plurality of groups of touch electrodes provided in parallel along a first direction. Each group of the touch electrodes includes: a plurality of first touch electrodes provided in a column along a second... Hefei Boe Optoelectronics Technology Co Ltd

05/18/17 / #20170141132

Pixel unit and producing the same, array substrate and display apparatus

The present disclosure provides a pixel unit and a method for producing the same, an array substrate and a display apparatus. The pixel unit includes: a thin film transistor; an insulation layer formed at least on a drain electrode of the thin film transistor and formed therein with a via... Hefei Boe Optoelectronics Technology Co Ltd

05/11/17 / #20170131813

Touch display screen, manufacture method thereof, and display device

The present disclosure provides a touch display screen comprising a display panel and a cover substrate arranged on the display panel. A side of the display panel facing the cover substrate comprises pattern regions where touch electrode patterns are arranged and blank regions which are located between the touch electrode... Hefei Boe Optoelectronics Technology Co Ltd

05/11/17 / #20170131827

Array substrate, manufacturing the same, and touch display device

The present disclosure provides an array substrate, a method for manufacturing the same, and a touch display device. The array substrate includes a base substrate and first metal signal lines and first touch electrodes arranged on the base substrate. The first touch electrode is made of metal, and the first... Hefei Boe Optoelectronics Technology Co Ltd

05/11/17 / #20170133410

Array substrate and display device

The present disclosure provides an array substrate and a display device that can suppress the adverse effects in display due to difference in gray-scale luminance of adjacent two rows caused by variation in capacitance of adjacent two rows of TFTs as the result of displacement of the data lines. Scan... Hefei Boe Optoelectronics Technology Co Ltd

05/04/17 / #20170124978

Pixel unit, driving method thereof, array substrate, and display device

A pixel unit includes: a pixel electrode; a first switching unit, including a first gate electrode, a first source electrode and a first drain electrode which are electrically connected with a gate line, a first data line and the pixel electrode respectively; and a second switching unit, including a second... Hefei Boe Optoelectronics Technology Co Ltd

04/27/17 / #20170115540

Thin film transistor and its manufacturing method, array substrate, manufacturing method and display device

A thin film transistor and its manufacturing method are provided. The thin film transistor comprises an active layer on a substrate, and further comprises an ultraviolet light blocking layer positioned on a side of the active layer away from the substrate, and the active layer has a projection on the... Hefei Boe Optoelectronics Technology Co Ltd

04/27/17 / #20170117504

Flexible display and manufacturing method thereof

A flexible display and a manufacturing method thereof are provided. The flexible display includes a package structure. The package structure includes multiple package films which are stacked on top of each other. The multiple package films includes a plurality of layers of inorganic films. In at least one pair of... Hefei Boe Optoelectronics Technology Co Ltd

04/27/17 / #20170118840

Circuit board and display device

A circuit board and a display device are disclosed. The circuit board is configured to be bonded onto a display substrate; the circuit board includes a bonding connection end, which includes a base film and a plurality of first connecting terminals disposed on the base film; regions, which are corresponding... Hefei Boe Optoelectronics Technology Co Ltd

04/20/17 / #20170106409

Maintenance mask plate

A maintenance method of a mask plate are provided. The method includes determining determining an abnormality position of the metal coating layer of the mask plate, and determining a coordinate of the abnormality position; coating repairing glue containing a metal material at the abnormality position, so as to flush a... Hefei Boe Optoelectronics Technology Co Ltd

04/20/17 / #20170106644

Disassembly device

Disclosed is disassembly device for disassembling component such as touch display screen, the component comprising a first substrate and substrates which are arranged oppositely and between which adhesive is provided. The device comprises oppositely arranged two fixture mechanisms which fix the first substrate and the second substrate, respectively, and which... Hefei Boe Optoelectronics Technology Co Ltd

04/20/17 / #20170108728

Liquid crystal display panel and manufacturing the same and liquid crystal display apparatus

The present disclosure provides a liquid crystal display panel having a long side defining a first direction and a short side defining a second direction, and the long side has a length greater than that of the short side. The liquid crystal display panel includes a first substrate, a second... Hefei Boe Optoelectronics Technology Co Ltd

04/20/17 / #20170108731

Array substrate, manufacturing method thereof and display device

The present invention relates to the field of display technology, and discloses an array substrate, a manufacturing method thereof and a display device, for reducing the light leakage of a display device. The array substrate comprises a plurality of pixel regions arranged in arrays on a base substrate, two adjacent... Hefei Boe Optoelectronics Technology Co Ltd

04/20/17 / #20170108989

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 pull-up circuit configured to pull up a potential at the pull-up node PU in accordance with a starting signal from a starting signal input end,... Hefei Boe Optoelectronics Technology Co Ltd

04/20/17 / #20170110323

Method of forming patterned metal film layer and preparation transistor and array substrate

A method of forming a patterned metal film layer and preparation methods of a transistor and an array substrate are disclosed, in the technical field of displays. The method of forming a patterned metal film layer of the invention comprises: sequentially depositing a sacrificial layer and a photoresist layer on... Hefei Boe Optoelectronics Technology Co Ltd

04/20/17 / #20170110433

Apparatus for removing chip

The present disclosure provides an apparatus for removing a chip, including: a loading station; a heating head arranged to soften an anisotropic conductive film on a substrate of a display panel for fixing the chip; a base table arranged on the loading station and arranged to support the display panel;... Hefei Boe Optoelectronics Technology Co Ltd

04/13/17 / #20170101546

Filler of sealant, manufacturing the same and composite material

Disclosed is a filler of a sealant a filler of a sealant and a method for manufacturing the same and a composite sealant. The filler of the sealant includes a filling material and a catalyst wrapped around the filling material. The catalyst includes a material provided to melt and generate... Hefei Boe Optoelectronics Technology Co Ltd

04/13/17 / #20170102221

Device for detecting rotation angle of prism and using the same

The present disclosure provides a device for detecting a rotation angle of a prism and a method for using the same. The device for detecting a rotation angle of a prism is configured to detect, in the case that a prism film plate of a backlight module rotates relative to... Hefei Boe Optoelectronics Technology Co Ltd

04/13/17 / #20170104105

Array substrate, display panel and display device

The present invention discloses an array substrate, a display panel and a display device. The array substrate includes a substrate, a gate line and a data line arranged on the substrate, and a thin film transistor arranged in an overlapping region where the gate line and the data line are... Hefei Boe Optoelectronics Technology Co Ltd

04/13/17 / #20170104183

Waterproof and anti-reflective flexible oled manufacturing the same

The present disclosure relates to an Organic Light-Emitting Diode (OLED) apparatus and a method for manufacturing the same. The OLED apparatus comprises an OLED device, a device packaging layer, an upper flexible substrate, and a lower flexible substrate, wherein an anti-reflection layer is arranged outside the upper flexible substrate, and... Hefei Boe Optoelectronics Technology Co Ltd

03/30/17 / #20170087507

Tail gas treatment device and tail gas treatment method

The invention relates to a tail gas treatment device and a tail gas treatment method. The tail gas treatment device comprises: a gas inlet; a gas circulation passage connected with the gas inlet; a first water orifice used for spraying water to the tail gas in the gas circulation passage;... Hefei Boe Optoelectronics Technology Co Ltd

03/30/17 / #20170088752

Conductive particle and preparation method thereof, conductive adhesive and display device

The present disclosure provides a conductive particle and a preparation method thereof, a conductive adhesive and a display device. The preparation method comprises steps of: forming cores; dispersing the spherical cores in deionized water and adding organic polymeric monomers so as to form a reaction solution; radiating the reaction solution... Hefei Boe Optoelectronics Technology Co Ltd

03/30/17 / #20170090233

Display substrate, fabricating the same, and display device

A display substrate, a method of fabricating the same and a display device are provided. The display substrate includes a substrate and a groove formed on the substrate. The groove is formed by photoresist and the bottom surface of the groove exceeds a height of a pixel area.... Hefei Boe Optoelectronics Technology Co Ltd

03/30/17 / #20170090266

Transparent display device

A transparent display device is provided. The transparent display device includes a transparent display panel and a layer being disposed on any display surface of the transparent display panel and having both of the transmission function and the reflection function. The layer covers the display surface of the entire transparent... Hefei Boe Optoelectronics Technology Co Ltd

03/30/17 / #20170094807

Fpc flattening jig and fpc flattening method

Disclosure provides a FPC flattening jig and a FPC flattening method. The FPC flattening jig includes a pressurization mechanism and a heating mechanism; a bottom of the pressurization mechanism has a planar base surface which is used to contact a warped FPC to exert pressure thereon; the heating mechanism is... Hefei Boe Optoelectronics Technology Co Ltd








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