Chengdu Boe Optoelectronics Technology Co., Ltd.

Boe Technology Group Co., Ltd.

Beijing Boe Technology Development Co., Ltd.

Pengsha Ma

Xiaodong Yang

Wei Qing

Fei Xie

Shaokui Liu

Bowen Yang

Wenwei Mo

Junjiao Chen

Chengguo An

Yubin Song

Yudong Shang

Tinghui Chen

The present disclosure provides a curved-surface laminating device and a curved-surface laminating method, for realizing lamination of a curved-surface cover plate and a flexible panel. The curved-surface laminating device comprises: a flexible profiling jig comprising a laminating surface with a shape matched with the curved-surface cover plate; a bearing film arranged between the laminating surface and the flexible panel and extending to two sides of the laminating surface, the bearing film being configured to be attached to the flexible panel; and a tensioning device in contact with the bearing film extending to the two sides of the laminating surface and configured to tension the bearing film, so that the bearing film and the laminating surface are profiled.

Curved-surface laminating device and curved-surface laminating method

The resent disclosure provides an OLED substrate, a photo mask, and a method of manufacturing the OLED substrate. In one embodiment, an OLED substrate includes: a base substrate; an anode layer on the base substrate; a pixel defining layer on the anode layer, the pixel defining layer having a pattern opening area, the pattern opening area including a plurality of pixel openings arranged in an array manner; and a light-emitting layer formed on the pixel defining layer by evaporation; wherein the pattern opening area has an inward contraction structure with respect to a regular pixel opening area structure in which a plurality of pixel openings are arranged in a manner of an regular array where rows in the regular array are equally spaced from each other and are parallel to each other and columns in the regular array are equally spaced from each other and are parallel to each other.

OLED substrate, photo mask, and method of manufacturing OLED substrate

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Beijing, China

Pengsha Ma