Boe Technology Group Co., Ltd.

Hefei Xinsheng Optoelectronics Technology Co., Ltd.

Fuzhou Boe Optoelectronics Technology Co., Ltd.

Guangyan Sun

Xin Li

Li Wang

Yu Yang

Xibin Shao

Yu Zhu

Fan Yang

Jie Liu

Kai Diao

Baoqiang Wang

Heling Zhu

Min Wei

Lin Huang

Woong Kim

Xiaoyan Tu

Tieyi Zhang

The present application discloses a needle for repairing an alignment layer on a liquid crystal display substrate. The needle includes a needle tip; and a flexible material coating surrounding the needle tip.

Needle for repairing alignment layer, alignment layer repairing apparatus, and method for repairing alignment layer

The present disclosure provides a backlight module, a display device and a control method thereof, and relates to the technical field of display. The backlight module includes: a light source; an optical film; a privacy film disposed on a light exit side of the optical film, and configured to reduce a divergence angle of light from the optical film; and a dimming assembly disposed on one side of the privacy film away from the optical film, and configured to not change a divergence angle of light from the privacy film in a case of being in a first state, and increase the divergence angle of the light from the privacy film in a case of being in a second state.

Backlight module, display device and control method thereof

Growing community of inventors

Beijing, China

Guangyan Sun