Beijing Boe Optoelectronics Technology Co., Ltd.

Boe Technology Group Co., Ltd.

Boe Technology Groupco., Ltd.

Qingnan Al

Yue Li

Litao Fan

Ruifeng Yang

Yufei Liu

Huaxu Yang

Boning Wang

Libao Cui

Hongliang Lv

He Zhou

Hepan Zhang

Mengxiao Pan

The present disclosure provides a display screen, a display device and a luminance compensation method. The display screen includes a window area and a bezel area; wherein the window area includes a first sub-area for actual display and a second sub-area provided around the first sub-area, the bezel area is provided in a periphery of the window area; the display screen further includes an auxiliary pixel area provided with multiple auxiliary pixels, the auxiliary pixel area covers at least the second sub-area, and the auxiliary pixels are controlled to present a same color as the bezel area when the display screen is switched on.

Display screen, device and luminance compensation method for bezel border

A manufacturing method of an array substrate is disclosed. The manufacturing method includes a step of forming a pattern including a pixel electrode; and the manufacturing method further includes a step of forming a pattern including an active layer after the step of forming the pattern including the pixel electrode. Accordingly, an array substrate and a display device are also disclosed. In the manufacturing process of the array substrate, conductive material remained on the active layer is less, thereby producing less leak current, which in turn improves quality of the array substrate and display performance of the display device.

Array substrate and manufacturing method thereof, display device

The invention discloses a coating method, a coating device and a coating system. The coating method comprises: collecting a thickness data of a film on inner walls of a coating chamber; and processing the thickness data to obtain the thickness of the film on the inner walls of the coating chamber. With the coating method, the cleaning for the coating device gets smarter, the troublesome of artificially controlling the cleaning in the prior art is eliminated and thus the cleaning efficiency for the coating device is improved.

Coating method, coating device and coating generating system

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Beijing, China

Qingnan Al