Boe Technology Group Co., Ltd.

Chengdu Boe Optoelectronics Technology Co., Ltd.

Zhengmao Yu

Yudan Shui

Shanghong Li

Wenbo Chen

Ping Luo

Yanping Ren

Xuan Luo

Lian Xiang

Guowei Chen

An apparatus for fixing a display includes a fixing frame and a positioning device. The fixing frame is defined by a plurality of surrounding side plates, a space for accommodating the display is surrounded by the side plates, and a cavity is formed within the side plate. The positioning device is provided within the cavity and includes a positioning assembly and a driving assembly. The positioning assembly includes an inserting-connecting member and a transmission mechanism, the inserting-connecting member is slidably extended into the space surrounded by the side plates, and the inserting-connecting member is connected to the transmission mechanism. The driving assembly is connected to the transmission mechanism and configured to drive, via the transmission mechanism, the inserting-connecting member to slide, so that the inserting-connecting member is inserted into or separated from an inserting hole in the display.

Display device and display fixing apparatus

A pixel structure, a driving method thereof and a display device are disclosed. The pixel structure includes: a pixel circuit and a plurality of light emitting devices; the pixel circuit has a plurality of display periods, each display period includes: a first reset stage, a data write stage, a second reset stage and a light emitting stage, the driving method includes: in the second reset stage, providing a valid level signal to at least one second reset line to cause the corresponding second reset sub-circuit to write a voltage on the initialization signal line into a first electrode of the light emitting device; in the light emitting stage, providing a valid level signal to a first light emitting control line and providing a valid level signal to at least one second light emitting control line.

Pixel structure, driving method thereof and display device

In one embodiment, a foldable display module includes a foldable OLED display panel; a heat conduction unit and a heat dissipation unit sequentially disposed on the OLED display panel in a direction away from a light exit side of the OLED display panel; and a plurality of semiconductor sinks located between the heat conduction unit and the heat dissipation unit, wherein the heat conduction unit is adhered to a side of the OLED display panel away from the light exit side and is configured to conduct heat from the OLED display panel; the semiconductor sinks are disposed on the heat conduction unit; the heat dissipation unit covers the semiconductor sinks and the heat conduction unit; and the semiconductor sinks are configured to absorb heat from the heat conduction unit and dissipate the heat through the heat dissipation unit, in response to a direct-current voltage applied to the semiconductor sinks.

Foldable display module, method of manufacturing foldable display module, display apparatus and heat dissipation method

Growing community of inventors

Beijing, China

Zhengmao Yu