Boe Technology Group Co., Ltd.

Beijing Boe Optoelectronics Technology Co., Ltd.

Mianyang Boe Optoelectronics Technology Co., Ltd.

Boe (hebei) Mobile Display Technology Co., Ltd.

Hongwei Cui

Yang Wang

Peng Wang

Dapeng Wang

Jialin Wang

Jia Deng

Rongkun Fan

Mu Zeng

Tao Zhang

Yuanhong Wen

Zhao Liang

Provided is an apparatus for fabricating a flexible display screen. The apparatus for the flexible display screen includes a roller mechanism and a jig, wherein the jig includes a bearing surface configured to bear a flexible display panel, the bearing surface being a curved surface; and the roller mechanism includes a roller, an axis of the roller being parallel to an element line of the bearing surface, and the roller being configured to roll on the bearing surface along a directrix of the bearing surface.

Apparatus and method for fabricating flexible display screen

Disclosed is a vacuum laminating device and a method of using such a vacuum laminating device to laminate a first object and a second object together. The vacuum laminating device comprises a first platform, a second platform, and a lifting pushrod that are receivable in a vacuum chamber; a bottom surface of the first platform is provided with a first adsorbing surface suitable for adsorbing the first object; the second platform is disposed below the first platform and configured to be movable up and down below the first platform so as to make a laminating contact with the first platform, and an upper surface of the second platform is provided with a second adsorbing surface facing the first adsorbing surface and being suitable for adsorbing the second object; and the lifting pushrod is disposed within a region where a central region of the second adsorbing surface is located, configured to be movable up and down independently below the first platform so as to push up a central portion of the second object so that the central portion make a laminating contact with the first object firstly. With the vacuum laminating device, air bubbles are expelled out from center to both sides of the laminated object, so that air bubbles are efficiently expelled out during a vacuum laminating process, and thereby de-bubbling processes are omitted and a laminating yield rate is significantly improved.

Vacuum laminating device

Disclosed are a device for automatically cleaning printed circuit board and a method using the same. The device includes: a printed circuit board (PCB) tray, a transferring unit, an elevator unit, a cleaning unit and a unloading deck; the elevator unit includes a horizontal part and a vertical part; when the elevator unit is descended to the lowest position, an upper surface of the transferring unit is at a same horizontal position with an upper surface of the horizontal part of the elevator unit; the elevator unit is located below the cleaning unit, and the unloading deck is located above the transferring unit. The invention can not only save manpower, but also achieve standardization of the cleaning process and improve working efficiency.

Device for automatically cleaning printed circuit board and the method using the same

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Beijing, China

Hongwei Cui