Boe Technology Group Co., Ltd.

Chongqing Boe Optoelectronics Technology Co., Ltd.

Can Shen

Bo Ran

Jing Wang

Bo Xu

Shuai Hou

Xiang Fang

Jun Tao

Chao Gao

Jin Sha

Xinghong Liu

Jun Wei

Shifei Huang

Yiming Cheng

Shengjie Yin

Jinxiang Li

Zhou Zhang

Wendi Zhang

Qiuju Xie

Hongchao Su

Yao Liang Chen

Xiaobo Yu

Zhicai Xu

Haiyan Li

Tonghui Li

Pan Chen

Yao Chen

Chieh Shun Lin

Junrui Fang

A driving control apparatus, a driving control method and a display apparatus. When a display panel is in a power-on state and it is determined that a user leaves the display panel, a backlight stop signal (VBN) is first output, and a voltage stop signal (VPN) is then output. A backlight control circuit () stops operating in response to the backlight stop signal. In response to the voltage stop signal, a power switching circuit () stops outputting a driving voltage for driving the display panel to display a picture. When determining that the user returns to the front of the display panel, a voltage start signal (VPQ) can first be output, and a backlight start signal (VBQ) is then output. The backlight control circuit starts to operate in response to the backlight start signal. The power switching circuit outputs the driving voltage in response to the voltage start signal.

Driving control apparatus, driving control method and display apparatus

A power supply circuit, a driving method thereof, a printed circuit board, a display module and a display apparatus are disclosed, which relates to a technical field of displaying. The power supply circuit includes a first power management chip and a second power management chip configured to be respectively connected with a display panel and provide different driving signals to the display panel, and the driving signals are configured for driving the display panel to display.

Power supply circuit, driving method thereof, printed circuit board, display module, and display apparatus

The present disclosure relates to the field of display technology, and provides a display substrate, a manufacturing method thereof, a display panel, and a display device. The display substrate includes a base substrate, a plurality of gate lines on the base substrate, a film structure on a side of the plurality of gate lines away from the base substrate, and a plurality of conductive lines on a side of the film structure away from the base substrate. In the display substrate, an orthographic projection of each gate line on the base substrate at least partially overlaps with an orthographic projection of a corresponding conductive line on the base substrate, and a signal transmitted on each conductive line is inverted from a signal transmitted on a corresponding gate line.

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

The present disclosure relates to a circuit for regulating power supplying, a method for regulating power supplying and a test system. The circuit for regulating power supplying includes a switch circuit connected to a first power terminal and an output terminal. The switch circuit is configured to control whether a power supply is turned on or off. The circuit includes a turn-off rate control circuit connected to the first power terminal, a second power terminal and the switch circuit. The turn-off rate control circuit is configured to control a turn-off rate of the switch circuit.

Circuit and method for regulating power supplying, and test system

Growing community of inventors

Beijing, China

Can Shen