Boe Technology Group Co., Ltd.

Chongqing Boe Optoelectronics Technology Co., Ltd.

Lenovo (beijing) Limited

Beijing Boe Display Technology Co., Ltd.

Beijing Boe Technology Development Co., Ltd.

Beijing Jingdong Zhenshi Information Technology Co., Ltd.

Lenovo (beijing) Co., Ltd.

Hailong Wu

Yi Dan

Yan Xa Zhou

Shuai Chen

Yajie Bai

Zhuo Xu

Haipeng Zhu

Xiuzhu Tang

Dalong Mao

Jianbo Fu

Min Ran

Qiyuan Wei

Zhi Zhang

Heecheol Kim

Shuang Hu

Zhenguo Tian

Peng Liang

Yanlin Han

Qian Wang

Qi Cheng Li

Rui Wang

Yuanbo Zhang

Jianfeng Yuan

Ni Yang

Shaoru Li

Xing Dong

Taoliang Tang

Xuebo Liang

Yu Wang

Di Wang

Gang Chen

Weitao Chen

Xu Bin Liu

Qi Li

Lijun Xiong

Xiaoji Li

Zhijian Qi

Jiandong Guo

Yanli Zhao

He Sun

Nan Lin

Yuqing Zhang

Juan Yu

Zhengliu Lu

Shimiao Jiang

Yingguang Zhao

Sangsoo Kim

Dan Tang

Lipeng Wu

Yan Zhou

A display substrate including a display area, where the display area includes multiple pixel units in an array, in at least two adjacent rows of pixel units, a connection point between first and second power lines is in the first pixel unit, but is not in the second pixel unit; in at least two adjacent columns of pixel units, respective connection points between the first power lines and the second power lines are not on a straight line; and the display area includes at least two display sub-areas along an extending direction of the second power line; for any two display sub-areas, a number of the first pixel units in one of the two display sub-areas closer to a first power bus is less than a number of the first pixel units in the other of the two display sub-areas farther away from the first power bus.

Display panel and display apparatus

The present disclosure provides a shift register, a drive method thereof, and a gate drive circuit. The shift register includes an input circuit, a reset circuit, a first output circuit, and a second output circuit. The input circuit is configured to provide an input signal from an input terminal to a first node. The reset circuit is configured to provide a first voltage from a first voltage terminal to the first node under the control of a reset signal from a reset signal terminal. The first output circuit is configured to output from a first output terminal one of a first clock signal and a second clock signal as a first scan signal. The second output circuit is configured to output from a second output terminal the other of the first clock signal and the second clock signal as a second scan signal.

Shift register and drive method thereof, and gate drive circuit

The disclosure provides a display substrate and an AMOLED display device. The display substrate includes a display area including multiple pixel units in an array, each row is correspondingly provided with a first power line, and each column is correspondingly provided with a second power line; the multiple pixel units are divided into first pixel units and second pixel units; each row includes at least one first pixel unit, in which the driving transistor is electrically coupled to the second power line corresponding to the column of the first pixel unit; for at least one column of pixel units, each column includes at least one second pixel unit; in which the driving transistor is electrically coupled, through the first power line corresponding to the row of the second pixel unit, to the second power line corresponding to the column of one first pixel unit in the row.

Display substrate and AMOLED display device

An array substrate and a liquid crystal display panel thereof. The array substrate includes a substrate having a plurality of pixel regions arranged in an array. Each of the pixel regions () includes: a first electrode, a second electrode, an insulation protrusion, and a reflection electrode. An electric field is fit to form between the second electrode and the first electrode, and an electric field is also fit to form between the reflection electrode and the second electrode. The second electrode includes a slit electrode, which includes a plurality of slit portions and a plurality of electrode portions each arranged between adjacent slit portions. The electrode portion at least includes a first strip-shaped portion and a second strip-shaped portion. An extension direction of the first strip-shaped portion intersects with that of the second strip-shaped portion, and the first strip and second strip-shaped portions of each electrode portion are connected at a corresponding bending portion. For orthographic projections in a plane where the substrate is located, bending portions of the second electrode and the reflection electrode are located within the insulation protrusion.

Array substrates and liquid crystal display panels thereof

An information processing method includes obtaining an area brightness adjustment instruction, and adjusting brightness of a first area of a display screen based on the area brightness adjustment instruction, so that the brightness of the first area is same as brightness of a second area of the display screen. The first area corresponds to a collection area of an image collection assembly. The image collection assembly senses light passing through the first area of the display screen to form an image. The first area is a partial area of the display screen. The second area is an area of the display screen excluding the first area.

Area brightness adjusting method and display therefor

A shift register includes an input circuit, a compensation circuit, an output circuit, a pull-down control circuit, a pull-down circuit, and a reset circuit. During operation of a pixel driving circuit, if a display abnormality occurs in one or more pixels corresponding to the shift register, a compensation signal may be provided by the compensation circuit to a pull-up node according to specific condition of the display abnormality, so as to change a voltage of the pull-up node, and further change a delay time of waveform of the signal passing the switching element in the output circuit connected to the pull-up node.

Shift register having a compensation circuit, shift register circuit and display device

In the method according to embodiments, a characteristic vector of a preset dimension is generated based on attribute information of the to-be-shelved product in each attribute of a preset attribute set, and the generated characteristic vector is imported into a pre-trained current-period outbound quantity prediction model to obtain a predicted current-period outbound quantity of the to-be-shelved product; a shelving cost of the shelving task is determined based on a current inventory of the to-be-shelved product in the target warehouse, the to-be-shelved number, a volume of the to-be-shelved product, and the predicted current-period outbound quantity of the to-be-shelved product; a central storage position of the shelving task is determined based on the shelving cost of the shelving task, a predetermined product shelving cost table and a predetermined storage position shelving path length table; and a recommended storage position information set corresponding to the shelving task is generated and outputted.

Method and apparatus for outputting storage position information

A flexible substrate, as well as a method of preparing the same, and a display panel are disclosed. The flexible substrate includes: a base substrate; a first light-emitting element and an optical filter disposed on the base substrate. The optical filter is configured to receive the first light beam emitted by the first light-emitting element and filter the first light beam to obtain a second light beam, and configured to enable physical properties of the second light beam to be modulated by a bending degree of the flexible substrate at a position where the optical filter is located.

Flexible substrate, method of preparing the same, and display panel

The present disclosure discloses a multiplex shift register unit and a driving circuit thereof, a display panel, and a display device. The multiplex shift register unit includes a shift register unit connected to an input terminal, a first power supply terminal, a second power supply terminal, a clock signal terminal, a reset terminal, and an output terminal respectively; and a multiplex unit connected to the output terminal, the first power supply terminal, the second power supply terminal, a first multiplex output terminal and a second multiplex output terminal respectively.

Multiplex shift register unit and driving circuit thereof, display panel and display device

A shift register unit, a driving device, a display device and a driving method are disclosed, The shift register unit includes a first circuit unit and a second circuit unit; the first circuit unit includes an input terminal, a reset terminal, a clock signal terminal, a first voltage terminal, a second voltage terminal and a first output terminal, and is configured to output a first output signal of the shift register unit from the first output terminal; the second circuit unit includes a third voltage terminal, a fourth voltage terminal and a second output terminal, and is configured to output a second output signal of the shift register unit from the second output terminal, at least under the control of the first output signal; and the second output signal and the first output signal are mutually phase-inverted signals.

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

The present disclosure provides a touch control display panel, a driving method thereof and a touch control display device. The touch control display panel includes a plurality of gate lines on a base substrate, a plurality of touch control lines above the plurality of gate lines and opposite to the plurality of gate lines, and a driving circuit, wherein the plurality of gate lines and the plurality of touch control lines extend along a same direction, and the driving circuit includes a timing controller, a control unit and a touch control driving unit. The timing controller is configured to output a gate driving signal to the control unit. The control unit is configured to generate touch control synchronization signal(s) according to the gate driving signal and output the touch control synchronization signal(s) to the touch control driving unit.

Touch control display panel, driving method thereof and touch control display device

The present disclosure provides a gate drive unit, a driving method thereof and a gate drive circuit. The gate drive unit includes a shift register and a plurality of output control modules. Each of the output control modules is connected to a corresponding clock scanning signal line and a corresponding first scanning signal output terminal, respectively. Each of the output control modules includes a first output control submodule and an output reset submodule. The first output control submodule is connected to a signal output terminal of the shift register, the corresponding clock scanning signal line and the corresponding first scanning signal output terminal, and configured to send a clock scanning signal of the corresponding clock scanning signal line to the corresponding first scanning signal output terminal, under control of a signal outputted by the signal output terminal of the shift register.

Gate drive unit and driving method thereof and gate drive circuit

The present disclosure provides an in-vehicle display system and a vehicle. The in-vehicle display system includes an optical fiber holographic projection portion and a holographic image display portion. The optical fiber holographic projection portion is configured to holographically project image information of a vehicle component onto the holographic image display portion, and the holographic image display portion is configured to present an original image of the vehicle component.

In-vehicle display system and vehicle

A display device and an operation method thereof are disclosed. The display device includes a display panel, a pressure sensor, a skin texture sensor, and a controller. The skin texture sensor and the pressure sensor are respectively coupled to the controller; the pressure sensor is configured to detect a pressing action on a display side of the display panel; the skin texture sensor is configured to detect a skin texture image of a user touching the display side of the display panel; and the controller is configured to awaken the skin texture sensor when the pressure sensor detects the pressing action. The display device reduces power consumption of the fingerprint detection.

Display device and operation method thereof

Growing community of inventors

Beijing, China

Hailong Wu