Boe Technology Group Co., Ltd.

Hefei Boe Optoelectronics Technology Co., Ltd.

Hualu Wang

Wenjun Zhang

Xunze Zhang

Xiaokun Wang

Qingliang Wen

Jian Wang

Wei Shan Dong

Huan Liu

Hao Zhu

Hu Wang

Dong Ding

Guanjie Cheng

Sangsoo Park

Zhaobo Wang

Lei Sha

Leilei Lv

Zengzhi Xuan

Jinwei Huang

Gan Song

A guide rail oiling tool includes: a sliding body, which is capped on a guide rail and slidable along the guide rail, and has an inner side surface facing a surface to be oiled of the guide rail, a shape of the inner side surface being matched with a shape of the surface to be oiled of the guide rail; an oil inlet disposed on the sliding body; and an oiling groove in communication with the oil inlet, disposed on the inner side surface of the sliding body and surrounding the surface to be oiled of the guide rail, so that the oiling groove applies oil to the surface to be oiled of the guide rail when the sliding body is sliding.

Guide rail oiling tool

It is provided a magnetron-sputtering coating system including a sputtering chamber. The sputtering chamber therein includes: a set of target, formed by concatenating a plurality pieces of target; a substrate carrier, arranged to be opposite to the target set, and support a substrate to be coated with a film; and a driving device, arranged to drive the substrate carrier to reciprocate in a direction of the arrangement of the target.

Magnetron-sputtering coating system and method, and display substrate

Growing community of inventors

Beijing, China

Hualu Wang