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Beijing Boe Optoelectronics Technology Co Ltd patents


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

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Intelligent infusion system and infusion method using intelligent infusion system

An intelligent infusion system and an infusion method using an intelligent infusion system are disclosed. The system includes: a positioning device configured to determine a coordinate origin; an imaging device configured to capture a first image of an object in a first state and a second image of the object... Beijing Boe Optoelectronics Technology Co Ltd

Touch substrate and driving the same, display apparatus

Provided are a touch substrate and a method for driving the same, and a display apparatus. The touch substrate includes a base substrate, and a plurality of touch control units, gate lines and read lines disposed on the base substrate. Each touch control unit includes a first electrode plate, a... Beijing Boe Optoelectronics Technology Co Ltd

Display module and display device

A display module and a display device are disclosed. The display module includes an array substrate and a color film substrate arranged opposite to each other, an upper polarizer located at a side of the color film substrate facing away from the array substrate, an attaching adhesive for attaching the... Beijing Boe Optoelectronics Technology Co Ltd

Overlay alignment detection display device and exposure process system

An overlay alignment detection apparatus for a display device and an exposure process system are provided by embodiments of the present disclosure, the overlay alignment detection apparatus including a bearing frame for bearing the display device, a control device, a detection device and an analysis device. The control device is... Beijing Boe Optoelectronics Technology Co Ltd

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

A pixel circuit, a driving method thereof, a substrate including the pixel circuit, a display panel, and an electronic device are disclosed. The pixel circuit includes a pixel unit and a pressure sensing unit. The pixel unit is connected to a scan line and a data line, and is configured... Beijing Boe Optoelectronics Technology Co Ltd

Grayscale voltage calibration device, system, method and display device

A grayscale voltage calibration device comprises: an adjusting circuit, configured to receive an actual grayscale voltage value of a grayscale output from a source driver IC, compare the actual grayscale voltage value with a theoretically determined voltage value of the grayscale, and adjust the actual grayscale voltage when the comparison... Beijing Boe Optoelectronics Technology Co Ltd

Display panel and manufacturing method thereof, display device and mould

A display panel, a manufacturing method thereof, a display device and a mould are disclosed. The display panel includes a first substrate and a second substrate disposed opposite to each other; a sealant disposed in a non-display region between the first substrate and the second substrate; and a protection structure... Beijing Boe Optoelectronics Technology Co Ltd

Method and device for detecting low voltage differential signal

Embodiments of the present application disclose a method and a device of detecting a low voltage differential signal output to a liquid crystal display panel. In the method, the low voltage differential signal is decoded into a pixel color data signal; and then blanking signals of the pixel color data... Beijing Boe Optoelectronics Technology Co Ltd

Display device, glasses-free three-dimensional (3d) display system and virtual reality (vr) glasses

A display device, a glasses-free three-dimensional display system and virtual reality (VR) glasses are disclosed. The display device includes a backlight; a polarizer disposed on a light-emitting side of the backlight and a plurality of liquid crystal displays (LCDs) stacked on a light-emitting side of the polarizer. Each LCD includes... Beijing Boe Optoelectronics Technology Co Ltd

Liquid crystal lens and driving method thereof, and display device

A liquid crystal (LC) lens includes a first substrate, a second substrate and an LC layer interposed between the first substrate and the second substrate, a first electrode structure being disposed at a side of the first substrate adjacent to the LC layer; a second electrode structure being disposed at... Beijing Boe Optoelectronics Technology Co Ltd

Display device

A display device, including a backlight module and a display module which is located at a light exiting side of the backlight module, the display device further includes a grating selector which is located between the backlight module and the display module and an optical modulation unit which is located... Beijing Boe Optoelectronics Technology Co Ltd

Pressure force touch panel and manufacturing the same, and display apparatus

Embodiments of the present invention relates to the field of display technology, and particularly to a pressure force touch panel and a method for manufacturing the same, and a display apparatus including the abovementioned pressure force touch panel. In one embodiment, the pressure force touch panel comprises an array substrate... Beijing Boe Optoelectronics Technology Co Ltd

Touch display panel, touch display device and driving the same

A touch display panel is provided. The touch display panel includes a first substrate, and a second substrate opposite to the first substrate. The first substrate includes a base substrate, and an anode, an organic light emitting layer and a cathode formed on the base substrate. The cathode includes a... Beijing Boe Optoelectronics Technology Co Ltd

Gate driving circuit and corresponding display device

Embodiments of the invention discloses a gate driving circuit and a corresponding display device. The gate driving circuit comprises: an area gating control module for gating a corresponding area in a circuit to be driven according to the received area control signal, a gate line gating control module gating a... Beijing Boe Optoelectronics Technology Co Ltd

Display driving method and display system

The embodiments of the present application disclose a display driving method for driving a display system, comprising: receiving K image information sequentially; generating combined image information according to the K image information; and displaying a combined image based on the combined image information; wherein generating combined image information comprises: receiving... Beijing Boe Optoelectronics Technology Co Ltd

Display panel and display device

A display panel and a display device are provided, and the display panel includes: an array substrate; an opposing substrate, disposed above the array substrate; an upper polarizer, disposed above the opposing substrate; an adhesive layer, disposed above the upper polarizer and in which a conductive material is distributed; a... Beijing Boe Optoelectronics Technology Co Ltd

Light modulation panel & display device

This disclosure relates to a light modulation panel and a display device. The light modulation panel comprises: a color separation grating plate having a plurality of light-transmissive microstructures; a reception substrate located on a light exit side of the color separation grating plate and spaced away from the color separation... Beijing Boe Optoelectronics Technology Co Ltd

2d/3d switchable display device

A 2D/3D switchable display device is disclosed. Said 2D/3D switchable display device comprises: a backlight panel, a first liquid crystal display panel at a light emergent side of the backlight panel, and a black-and-white second liquid crystal display panel at a light emergent side of the first liquid crystal display... Beijing Boe Optoelectronics Technology Co Ltd

Liquid crystal display and electronic equipment

A liquid crystal display and electronic equipment are provided. During displaying, the control unit applies a voltage between the sub-electrodes and the first transparent electrode based on an image data, so that liquid crystal molecules in the liquid crystal layer corresponding to the electrode unit are deflected to form a... Beijing Boe Optoelectronics Technology Co Ltd

Display substrate, manufacturing the same and display device

A display substrate, a method for manufacturing the same and a display device are disclosed. The display substrate comprises: a base substrate; a patterned black matrix arranged on the base substrate; and touch electrodes, wherein in a region where the black matrix is located, the display substrate comprises a filter... Beijing Boe Optoelectronics Technology Co Ltd

Display panel and display device

A display panel and a display device are provided. The display panel includes a first substrate and a second substrate that disposed opposite to each other, and a first optical film that provided on a side of the first substrate facing the second substrate. The first optical film is provided... Beijing Boe Optoelectronics Technology Co Ltd

Display device and virtual reality glasses

Embodiments of the present disclosure provide a display device and virtual reality glasses. The display device comprises an array substrate, which comprises a base substrate, a plurality of sub-pixels arranged on the base substrate, and a grating arranged on the base substrate. The grating comprises a plurality of sub-gratings having... Beijing Boe Optoelectronics Technology Co Ltd

Array substrate, liquid crystal display panel, and display device

Embodiments of the present disclosure disclose an array substrate, a liquid crystal display panel and a display device. A strip shaped transparent and electrically conductive shielding electrode is arranged above a gate line, and an outer contour of a projection of the shielding electrode on a base substrate surrounds a... Beijing Boe Optoelectronics Technology Co Ltd

Liquid crystal lens and display device

This disclosure relates to a liquid crystal lens and a display device. The liquid crystal lens includes a first substrate, a second substrate, a liquid crystal layer, a first transparent electrode, a second transparent electrode, and a control unit. The first transparent electrode is a planar electrode. The second transparent... Beijing Boe Optoelectronics Technology Co Ltd

Driving substrate and driving method thereof, and liquid crystal display device

A driving substrate and a driving method thereof and a liquid crystal display device. The driving substrate includes driving electrodes and a control chip. A time period of a frame is divided into at least a first time period, a second time period and a third time period. The control... Beijing Boe Optoelectronics Technology Co Ltd

Switch control device and electronic device, and electronic device

The present disclosure provides a switch control device and method for electronic device, and an electronic device. The switch control device of the electronic device comprises: a high level output unit, connected with the high level input terminal and configured to output a high level with a predetermined amplitude to... Beijing Boe Optoelectronics Technology Co Ltd

Welding fixture and welding method using welding fixture

An embodiment of the present disclosure provides a welding fixture, including: a base; a supporter; a fixing device arranged to fix a member to be welded on the supporter; and a damping hinge which includes a first hinge plate, a second hinge plate and a pivot, the first hinge plate... Beijing Boe Optoelectronics Technology Co Ltd

Support frame, display device and mounting method thereof

A support frame, a display device and mounting method thereof. The support frame includes a main body and a protrusion disposed at a side of the main body; the main body includes a first portion located on the protrusion and a second portion located under the protrusion, a thickness of... Beijing Boe Optoelectronics Technology Co Ltd

Display device

An embodiment of the present disclosure discloses a display device which uses a black and white liquid crystal display panel, i.e., not arranging a color resistor layer formed by the color resistor material in the liquid crystal display panel, and arranging a light splitting film between a backlight panel and... Beijing Boe Optoelectronics Technology Co Ltd

Device for multi-angle photographing in eyeglasses and eyeglasses including the device

A device for multi-angle photographing in eyeglasses and eyeglasses including the device are disclosed. The device includes a camera mounted on the eyeglasses and configured to capture an image, at least two motors configured to drive the camera to move, and at least two mobile platforms, each of which is... Beijing Boe Optoelectronics Technology Co Ltd

Direct-type backlight optical simulation device and system

A direct-type backlight optical simulation apparatus and system are provided. The apparatus includes a diffusion plate, a supporting plate for the diffusion plate, an MF device and a platform, a side wall and a supporting rack for the diffusion plate are formed around the platform, and the platform includes slides,... Beijing Boe Optoelectronics Technology Co Ltd

Substrate surface information detection device and substrate surface information detection method

A substrate surface information detection device and a substrate surface information detection method are disclosed. The device includes a spray source and an image sensor, wherein the spray source is configured to uniformly spray droplets onto a surface of a substrate-under-test or form a liquid flow on the surface of... Beijing Boe Optoelectronics Technology Co Ltd

Connector, socket, providing signals to connector by socket, electronic equipment

The embodiments of the invention provide a connector, a socket, a method for providing signals to a connector by a socket and an electronic equipment. The connector includes a main body. The main body has a 180° rotationally symmetrical shape with respect to an axis of the main body. The... Beijing Boe Optoelectronics Technology Co Ltd

Three-dimensional display device and driving method thereof

Embodiments of the present disclosure disclose a three-dimensional display device and a driving method thereof. In a previous frame of display time, one part of second sub-pixels in a liquid crystal display panel are controlled to display a left eye view, and the other part of second sub-pixels display a... Beijing Boe Optoelectronics Technology Co Ltd

Display device housing and display device comprising the same

The present disclosure relates to a technical field of display and in particular to a display device housing and a display device. The display device housing includes a front frame and a back plate which cooperate to form an accommodation portion for accommodating a display panel and a backlight module;... Beijing Boe Optoelectronics Technology Co Ltd

03/01/18 / #20180059471

Display panel and display device

The present disclosure relates to a display panel and a display device. The display panel comprises a plurality of pixel units, each pixel unit including at least three sub-pixel units. A first micro-structure, a second micro-structure and a third micro-structure are respectively arranged between a side opposite to a light... Beijing Boe Optoelectronics Technology Co Ltd

03/01/18 / #20180059478

Light guide plate, backlighting module and liquid crystal display device

The present disclosure relates to a light guide plate, a backlighting module and a liquid crystal display device. The light guide plate comprises a light guide plate body and an optical waveguide layer located within the light guide plate body. According to technical solutions of the present disclosure, the optical... Beijing Boe Optoelectronics Technology Co Ltd

03/01/18 / #20180059821

Electrostatic discharge circuit, display panel with electrostatic discharge circuit and electrostatic discharge method

Embodiments of the present invention disclose a display panel comprising a circuit board, a driving chip and a touch panel. The display panel further comprises an electrostatic discharge circuit disposed between the circuit board and the touch panel. The electrostatic discharge circuit defines an electrostatic discharge path electrically connecting the... Beijing Boe Optoelectronics Technology Co Ltd

03/01/18 / #20180059848

Display substrate, in-cell touch screen and display device

A display substrate, an in-cell touch screen and a display device the field of touch technology are disclosed. The display substrate includes a TFT, a 2D touch electrode and a pressure-sensing electrode, and includes a first signal output wire for outputting electrical signal of the pressure-sensing electrode. A metallic layer... Beijing Boe Optoelectronics Technology Co Ltd

03/01/18 / #20180062412

Screen and device comprising the screen

Embodiments of the present disclosure provide a screen and a device comprising the screen. The screen comprises: an induction current generation circuit configured to generate an induction current; an induction current transmission circuit connected to the induction current generation circuit and configured to transmit the induction current; and a control... Beijing Boe Optoelectronics Technology Co Ltd

03/01/18 / #20180063908

Backlight drving circuits

The present disclosure relates to a backlight driving circuit, comprising: a voltage supply configured to supply a first driving voltage; and a voltage regulator configured to receive the first driving voltage supplied by the voltage supply, output the first driving voltage to a light emitting element when an ambient temperature... Beijing Boe Optoelectronics Technology Co Ltd

02/22/18 / #20180052330

Optical modulator, backlight module and display device

The embodiments of the present invention provide an optical modulator, a backlight module and a display device. The optical modulator includes a first level modulation unit, a second level modulation unit and a third level modulation unit arranged in sequence. The first level modulation unit is a converging element for... Beijing Boe Optoelectronics Technology Co Ltd

02/22/18 / #20180053479

Method and system for controlling display of a special-shaped display screen

Provided in the embodiments of the present disclosure are a method for display control of a special-shaped display screen and a corresponding system. In the method, at least one cut area of the special-shaped display screen is determined, the cut area comprising data lines that are not connected to pixel... Beijing Boe Optoelectronics Technology Co Ltd

02/22/18 / #20180053793

Array substrate and manufacturing method thereof and display apparatus

An array substrate is disclosed, which includes a display region and a drive circuit region; the drive circuit region includes GOA units, the GOA unit including a substrate, a gate electrode layer, an insulation layer, an active layer and a source/drain electrode layer, and the drive circuit region further includes... Beijing Boe Optoelectronics Technology Co Ltd

02/15/18 / #20180046036

Method and device for detecting rubbing cloth

A method and a device for detecting a rubbing cloth, the method includes rubbing a coloring sheet with the rubbing cloth; and detecting the rubbing cloth according to a pattern in a rubbed region. The device includes a base platform, a coloring sheet is provided on the base platform; and... Beijing Boe Optoelectronics Technology Co Ltd

02/15/18 / #20180044593

Cholesteric liquid crystal composition, liquid crystal display panel and preparation method thereof

Provided are a cholesteric liquid crystal composition, and a liquid crystal display panel including the composition, and their preparation methods. The cholesteric liquid crystal composition contains a block copolymer and a cholesteric liquid crystal, wherein the block copolymer has a block A including a chiral group M1 and a block... Beijing Boe Optoelectronics Technology Co Ltd

02/15/18 / #20180045995

Display substrate, manufacturing the same and liquid crystal display device

The embodiments of the present invention provide a display substrate, a method for manufacturing the same and a liquid crystal display device. The display substrate includes a display region and a non-display region. The non-display region includes at least a sealing region surrounding the display region. The sealing region includes... Beijing Boe Optoelectronics Technology Co Ltd

02/15/18 / #20180046002

Liquid crystal lens panel and display device

A liquid crystal lens panel and a display device, and the liquid crystal lens panel includes a first substrate, a second substrate opposite to the first substrate, and a liquid crystal layer between the first substrate and the second substrate, the liquid crystal lens panel further includes a first electrode... Beijing Boe Optoelectronics Technology Co Ltd

02/15/18 / #20180046024

Display module and display device

A display module and a display device are disclosed. The display module includes a backlight module and a display panel, a FPC bare electrode for conducting static electricity is disposed on the backlight module. The display module further includes an electrically conductive wire and an electrically conductive component, wherein the... Beijing Boe Optoelectronics Technology Co Ltd

02/15/18 / #20180046025

Method and device for modulating backlight source, light bar, backlight module, and display device

A method and device for modulating a backlight source, a light bar, a backlight module, a display device, which can reduce the noise output from the backlight source. The method for modulating the backlight source includes inputting a periodic AC voltage to the backlight source within a time period of... Beijing Boe Optoelectronics Technology Co Ltd

02/15/18 / #20180046026

Liquid crystal display and electronic device

A liquid crystal display and an electronic device are disclosed. The control unit applies voltages to sub-electrodes and a first transparent electrode according to image data to generate electric fields, so that liquid crystal molecules in regions of the liquid crystal layer corresponding to electrode units are deflected to form... Beijing Boe Optoelectronics Technology Co Ltd

02/15/18 / #20180046036

Method and device for detecting rubbing cloth

A method and a device for detecting a rubbing cloth, the method includes rubbing a coloring sheet with the rubbing cloth; and detecting the rubbing cloth according to a pattern in a rubbed region. The device includes a base platform, a coloring sheet is provided on the base platform; and... Beijing Boe Optoelectronics Technology Co Ltd

02/15/18 / #20180046037

Manufacturing alignment flim and device for manufacturing alignment film

A manufacturing method of an alignment film and a device for manufacturing an alignment film are provided, and the manufacturing method of the alignment film includes: irradiating a substrate with excimer ultraviolet (EUV) light; performing a cleaning process on the substrate which has been irradiated by the EUV light; and... Beijing Boe Optoelectronics Technology Co Ltd

02/15/18 / #20180046059

Display spectacles and driving method thereof

Display spectacles and a driving method thereof are disclosed. The display spectacles include a spectacle frame and two display devices provided on the spectacle frame as spectacle lenses. Each of the display devices includes a backlight, a lower substrate on a light exit side of the backlight, an upper substrate... Beijing Boe Optoelectronics Technology Co Ltd

02/15/18 / #20180046277

Display substrate, touch panel and display apparatus

A display substrate is disclosed. The display substrate includes a plurality of pressure sensitive units each including an input electrode electrically connected to one of a plurality of signal input lines, an output electrode electrically connected to one of a plurality of signal output lines, and a pressure sensitive element... Beijing Boe Optoelectronics Technology Co Ltd

02/15/18 / #20180046302

Detection assembly, touch display device, touch positioning method and pressure detection method

A detection assembly, a touch display device, a touch positioning method and a pressure detection method are provided. The detection assembly includes: a first substrate; an acoustic wave generation device provided on the first substrate; an acoustic wave detection device which is provided on the first substrate and at a... Beijing Boe Optoelectronics Technology Co Ltd

02/08/18 / #20180040451

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

The present application discloses an array substrate comprising a first substrate, a first electrode on the first substrate, a passivation layer on a side of the first electrode distal to the first substrate, the passivation layer comprising a plurality of first vias, each of which corresponds to a different part... Beijing Boe Optoelectronics Technology Co Ltd

02/01/18 / #20180031917

Backlight unit, liquid crystal display and making the same

A backlight unit, a liquid crystal display and method of manufacturing the same are provided. The backlight unit includes a backlight source and a diffraction grating disposed on the backlight source. The diffraction grating is etched on the backlight source, each of monochromatic light emitting units in the backlight source... Beijing Boe Optoelectronics Technology Co Ltd

02/01/18 / #20180032191

In-cell touch substrate and driving the same, display panel

An in-cell touch substrate and a method for driving the same, and a display panel are provided. The in-cell touch substrate comprises a plurality of common electrodes time-division multiplexed as touch electrodes and a plurality of touch signal lines, each of the touch electrodes is stacked with at least one... Beijing Boe Optoelectronics Technology Co Ltd

02/01/18 / #20180033380

Method and adjusting gray-scale chromatic aberration for display panel and display device

The embodiments of the present disclosure provide a method and apparatus for adjusting gray-scale chromatic aberration for a display panel, as well as a display device. The method comprises: inputting a data signal of a test picture to sub-pixels of the display panel, for causing the display panel to display... Beijing Boe Optoelectronics Technology Co Ltd

01/25/18 / #20180026051

Display substrate, producing the same, and display apparatus

Embodiments of this invention relate to a display substrate and a method for producing the same, as well as a display apparatus. The display substrate comprises a display area and a non-display area surrounding the display area, wherein the non-display area comprises: a first signal line, an insulating layer, and... Beijing Boe Optoelectronics Technology Co Ltd

01/25/18 / #20180026057

Array substrate, display panel, display device and mask plate

An array substrate includes a gate line, a common electrode line, a common electrode and a pixel electrode arranged on a base substrate. The common electrode is electrically connected to the common electrode line through a common electrode via-hole, and the common electrode includes a hollowed-out portion and a reserved... Beijing Boe Optoelectronics Technology Co Ltd

01/25/18 / #20180027228

Display module, display device and driving method

A display module capable of achieving a conversion between 2D display and 3D display, comprises a display panel and a light modulating component. The display panel comprises a plurality of pixels, each of which comprises three first sub-pixels arranged in a triangular pattern. All of the first sub-pixels are arranged... Beijing Boe Optoelectronics Technology Co Ltd

01/18/18 / #20180017788

Display device and display system

The present disclosure provides a display device and a display system. The display device includes a head-up display and a light shielding plate arranged at a light-exiting surface side of the head-up display. The head-up display is configured to display an image, and send information about a shape and a... Beijing Boe Optoelectronics Technology Co Ltd

01/18/18 / #20180018052

In-cell touch panel, driving method thereof and display device

An in-cell touch panel, driving method thereof and display device are provided. The in-cell touch panel includes: a base substrate; an opposing substrate arranged opposite to the base substrate; a plurality of organic light-emitting diode pixel units disposed on a side of the base substrate facing the opposing substrate, wherein... Beijing Boe Optoelectronics Technology Co Ltd

Patent Packs
01/18/18 / #20180018912

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

The present invention provides a pixel array comprising a plurality of pixel units, each of which comprises three sub-pixels in different colors, wherein, in each pixel unit, any two adjacent sub-pixels are combined into a pixel block. Compared to the prior art, the width of the sub-pixel in the present... Beijing Boe Optoelectronics Technology Co Ltd

01/04/18 / #20180004323

Pixel circuit, its driving methods, organic light-emitting diode display panel, and display device

The present disclosure provides a pixel circuit, its driving methods, an OLED display panel and a display device. The pixel circuit includes a driving controlling unit configured to, under the control of a first scanning signal and a second scanning signal, charge or discharge a first storage capacitor through a... Beijing Boe Optoelectronics Technology Co Ltd

01/04/18 / #20180007351

3d display control system and method

A 3D display control system and method are provided. The system includes: a display module, including a plurality of pixel units; an eye position detection device, configured to detect first position moving information and second position moving information; and a lens plate, located at a light emergent side of the... Beijing Boe Optoelectronics Technology Co Ltd

12/28/17 / #20170371171

Display apparatus and three-dimensional display method thereof

The present disclosure relates to a display apparatus and a three-dimensional display method thereof. A via hole at least passing through a base substrate is formed in an array substrate of a liquid crystal display panel, and a signal line on a upper surface of the array substrate can be... Beijing Boe Optoelectronics Technology Co Ltd

12/28/17 / #20170371203

Display device and controlling method

A display device and a controlling method are disclosed to achieve peep-proof effect while increasing utilization rate of light. The display device includes a display panel including a first substrate, a second substrate and a plurality of display units, wherein a first light source is disposed on one side of... Beijing Boe Optoelectronics Technology Co Ltd

12/28/17 / #20170371213

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

An array substrate and drive method thereof, a display panel and a display device. The array substrate includes: a base substrate; and a plurality of pixel units and a plurality of fingerprint identifying units located on the base substrate; each pixel unit including a plurality of sub-pixel units with color... Beijing Boe Optoelectronics Technology Co Ltd

12/28/17 / #20170371225

Viewing angle controlling light source device and display apparatus

A viewing angle controlling light source device and a display apparatus are provided. The viewing angle controlling light source device includes a base substrate; a light emitting array arranged on the base substrate, wherein the light emitting array includes a plurality of light emitting units; at least one liquid crystal... Beijing Boe Optoelectronics Technology Co Ltd

12/28/17 / #20170372651

Gate driving circuit and display device

There are disclosed a gate driving circuit and a display device, which include: M areas, each area includes K sub driving circuit, and the k-th sub driving circuit includes: first and second row driving circuits, both of which include: a gate line grating control module (11) including a row control... Beijing Boe Optoelectronics Technology Co Ltd

12/28/17 / #20170373095

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

A method for manufacturing an array substrate, including: forming a plurality of first metal layer patterns on a base substrate which are independent from each other, each of the plurality of first metal layer patterns including an end at a non-display region of the array substrate; forming an insulating layer... Beijing Boe Optoelectronics Technology Co Ltd

12/28/17 / #20170373099

Array substrate, manufacturing method thereof and display device

Disclosed are an array substrate, a manufacturing method thereof, and a display device. The array substrate includes a gate insulating layer, an active layer, source-drain electrodes, a first conductive layer and an isolation insulating layer), the source-drain electrodes are in contact with the active layer, the gate insulating layer is... Beijing Boe Optoelectronics Technology Co Ltd

12/28/17 / #20170374356

3d display device and a driving method thereof

A 3D display device and the driving method for the 3D display device are provided. The 3D display device includes a liquid crystal display panel for monochrome display, and an electroluminescence display panel for color display disposed under the liquid crystal display panel; the electroluminescence display panel includes a plurality... Beijing Boe Optoelectronics Technology Co Ltd

12/21/17 / #20170363907

Display panel and display device

A display panel and a display device are provided. The display panel includes: a first substrate, including a plurality of pixel units, each pixel unit including a plurality of sub-pixels with different colors; a second substrate, disposed opposite to the first substrate; and a light splitting film, configured to decompose... Beijing Boe Optoelectronics Technology Co Ltd

12/21/17 / #20170364142

Distance sensing substrate, display device, display system and resolution adjustment method

A distance sensing substrate, a display device, a display system, and a resolution adjustment method are disclosed. The above distance sensing substrate includes a particle emitter for emitting a first particle beam to a viewer; a particle receiver for receiving the first particle beam reflected by the viewer; and a... Beijing Boe Optoelectronics Technology Co Ltd

12/14/17 / #20170357352

Display substrate and driving method thereof, and display device

A display substrate includes a base, a middle frame below the base and a pressure sensor for sensing a touch operation to generate a touch signal. The pressure sensor includes multiple sensing units, each having a first electrode on the base that deforms in response to the sensed touch pressure;... Beijing Boe Optoelectronics Technology Co Ltd

12/14/17 / #20170357363

Control device for an electroluminescent touch-control display panel, touch screen and display device

A control device for an electroluminescent touch-control display panel is described having a display driving circuit board, a touch-control driving circuit board, a lighting circuit board and a switching circuit board. The lighting circuit board provides a first reference signal to the touch-control driving circuit board. During the display period,... Beijing Boe Optoelectronics Technology Co Ltd

Patent Packs
12/14/17 / #20170358508

Motherboard of array substrate and manufacturing method thereof

Embodiments of the present disclosure provide a motherboard of an array substrate and a manufacturing method thereof. The motherboard of an array substrate includes a plurality of display areas and a plurality of non-display areas. The non-display area is located between adjacent display areas. The display area includes a first... Beijing Boe Optoelectronics Technology Co Ltd

12/07/17 / #20170351150

Array substrate and fabrication method thereof, and display device

An array substrate and a fabrication method thereof, and a display device are provided. The array substrate includes a base substrate and a peripheral lead, a ground signal terminal, a conductive adhesive, and a barrier wall structure located on the base substrate, wherein, the conductive adhesive is connected with the... Beijing Boe Optoelectronics Technology Co Ltd

11/30/17 / #20170343849

Grating, fabricating method therefor, display panel and display device

... Beijing Boe Optoelectronics Technology Co Ltd

11/30/17 / #20170344161

Touch display panel, fabrication thereof and touch display device

... Beijing Boe Optoelectronics Technology Co Ltd

11/30/17 / #20170346219

Charging receptacle, charging plug and charging system

The present disclosure provides a charging receptacle and a charging plug, which cooperate with each other and comprise a receptacle ejection device and a plug ejection device respectively for automatically separating the charging receptacle from the charging plug after charging of the apparatus to be charged is completed. The present... Beijing Boe Optoelectronics Technology Co Ltd

11/23/17 / #20170335196
11/23/17 / #20170336643

Display panel and electronic device

The present disclosure provides a display panel for glassless-type 3D display and an electronic device. The display panel includes an array substrate on which a plurality of rows of subpixels is arranged. The subpixels in each row include a first subpixel sequence and a second subpixel sequence arranged adjacent to... Beijing Boe Optoelectronics Technology Co Ltd

11/23/17 / #20170337418

Fingerprint identification element, fingerprint identification method, display device and display apparatus

A fingerprint identification element, a fingerprint identification method, a display device and a display apparatus are provided. The fingerprint identification element includes fingerprint identification units arranged in matrix, fingerprint identification scan lines and fingerprint identification read lines. Each fingerprint identification unit includes a first photosensitive thin film transistor and a... Beijing Boe Optoelectronics Technology Co Ltd

11/16/17 / #20170329442

Array substrate, manufacturing the same, and touch display panel

The present disclosure provides an array substrate, a method for manufacturing the same, and a touch display panel. The array substrate includes a transparent electrode and a plurality of touch electrode lines arranged on a base substrate. The transparent electrode includes a plurality of sub-electrodes, and each of the plurality... Beijing Boe Optoelectronics Technology Co Ltd

11/16/17 / #20170330516

Driving circuit and driving method thereof, touch display panel, and touch display device

Provided are a driving circuit and a driving method thereof, a touch display panel, and a touch display device. The first input terminal of the delay unit is connected to corresponding previous gate driver, the first output terminal of the delay unit is connected to corresponding subsequent gate driver. The... Beijing Boe Optoelectronics Technology Co Ltd

11/16/17 / #20170330522

Thin film transistor-liquid crystal display device and its driving method

The invention discloses a TFT-LCD and its driving method, TFT-LCD comprises an array substrate and a color filter substrate, a common electrode on said color filter substrate being divided into multiple columns, each of which corresponding to one column of pixels; on color filter substrate, odd number columns are first... Beijing Boe Optoelectronics Technology Co Ltd

11/16/17 / #20170332456

Driving circuit and driving organic light emitting diode

The present invention relates to a driving circuit of organic light emitting diode comprising an electricity storage unit having a positive polarity at a first terminal and a negative polarity at a second terminal, and a signal input unit having opposite polarities at the first and second terminals, the signal... Beijing Boe Optoelectronics Technology Co Ltd

11/09/17 / #20170322650

Touch display panel, manufacturing and driving the same, and display device

A touch display panel, methods for manufacturing and driving the touch display panel and a display device are provided. The touch display panel includes an array substrate including matrix-arranged touch electrodes and matrix-arranged pixel units. Each touch electrode includes multiple common electrodes. One touch lead is arranged between every two... Beijing Boe Optoelectronics Technology Co Ltd

11/02/17 / #20170315151

Testing probe and testing device

The invention provides a testing probe, which includes a base, an elastic extensible element and a probe needle, the probe needle being disposed on the base through the elastic extensible element, and the elastic extensible element being in a stretched state. By the testing probe provided by the invention, only... Beijing Boe Optoelectronics Technology Co Ltd

11/02/17 / #20170316740

Circuit and generation of light emission control signal and pixel circuit driving method

The present disclosure discloses a circuit and method for generating a light emission control signal for an AMOLED pixel circuit having in-cell touch sensors, as well as a pixel circuit driving method. The circuit comprises a first transistor, a second transistor, a third transistor, a fourth transistor and a first... Beijing Boe Optoelectronics Technology Co Ltd

10/26/17 / #20170303783

Head health care device and head health care system

A head health care device and a head care system are provided. The head health care device includes: a body; a plurality of sensing components provided and projected on an outer surface of the body, in which each sensing component is configured to sense head information of a user; and... Beijing Boe Optoelectronics Technology Co Ltd

10/26/17 / #20170307809

Backlight module and display device

The disclosure relates to a backlight module and a display device. The backlight module includes: a conductive adhesive tape configured for adhering the backlight module to a display panel to transfer electrostatic charges in the display panel to the backlight module; and a first wire configured to lead the electrostatic... Beijing Boe Optoelectronics Technology Co Ltd

10/26/17 / #20170307931

Black matrix, display substrate, display screen and display device

A black matrix, a display substrate, a display screen and a display device are provided. The black matrix includes a plurality of openings of a mesh, and shielding regions configured to shield each main support column provided on the black matrix. When each main support column moves, a vertical projection... Beijing Boe Optoelectronics Technology Co Ltd

10/26/17 / #20170307944

Display panel, touch panel, liquid crystal display device and test method thereof

The present disclosure relates to a display panel, a liquid crystal display device and a test method thereof. The display panel includes a display area and a GOA circuit area. The GOA circuit area includes a plurality of GOA units arranged on a TFT substrate and metal areas arranged at... Beijing Boe Optoelectronics Technology Co Ltd

10/26/17 / #20170308199

Touch screen and manufacturing method thereof, display device

A touch screen and a manufacturing method thereof and a display device are provided. The touch screen includes a base substrate, electroluminescence pixel units disposed on the base substrate and arranged in array, touch electrodes disposed on the electroluminescence pixel units and arranged in array, the electroluminescent pixel units and... Beijing Boe Optoelectronics Technology Co Ltd

10/26/17 / #20170308218

Touch module, driving method thereof and display device

A touch substrate includes a first transparent electrode layer, a transparent flexible dielectric layer and a second transparent electrode layer. The first transparent electrode layer comprises first touch detection electrodes arranged in an array and insulated from each other. During the touch detection period, a first touch detection signal is... Beijing Boe Optoelectronics Technology Co Ltd








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