Boe Technology Group Co., Ltd.

Hefei Boe Optoelectronics Technology Co., Ltd.

Zhuyi Luo

Lei Zhang

Kun Li

Bin Wu

Xiaodong Yu

Chang Zhang

Jin Hu

Xuequan Yu

Xiangming Meng

Jianqiang Guo

Wenjun Shen

Jinho Youn

Honglin Liao

Disclosed is a coating machine. The coating machine includes: a movable component, a plurality of nozzles and a pump, the plurality of nozzles are sequentially arranged along the length direction of the movable component, the pump is configured for pumping coating agents into the nozzles, the movable component can drive the nozzles to move, and coating agents are coated on substrates by the nozzles with the movement of the nozzles.

Coating machine for applying coating agent

A method of patterning a thin film is provided. The method includes coating a thin film layer and photoresist on a surface of a substrate; forming a first partially cured zone by performing a first exposing process of the photoresist with a mask, wherein exposing energy applied to the photoresist of the first partially cured zone is less than a photosensitive threshold of the photoresist; forming a cured zone on the first partially cured zone by performing a second exposing process of the photoresist with the mask, wherein a width of the cured zone is less than a width of the first partially cured zone, and exposing energy applied to the photoresist of the cured zone is equal to or greater than the photosensitive threshold of the photoresist; developing the photoresist; etching the thin film layer that is not covered by the photoresist; and removing the photoresist of the cured zone.

Method of patterning thin films

The invention discloses a clearance adjusting apparatus, a clearance adjusting method and a conveyance device. The clearance adjusting apparatus is used for adjusting a clearance between two opposite rollers and comprises: a driver for driving the roller to move up and down, at least one of the rollers being movable relative to the other; and a controller that stores a predetermined clearance scope being connected with the driver for controlling the driver to drive the movable roller to move up and down, so that the clearance between the two rollers falls into the predetermined clearance scope.

Clearance adjusting apparatus, clearance adjusting method and conveyance device

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Beijing, China

Zhuyi Luo