Invention Grant
- Patent Title: Evaporation carrier plate and evaporation device
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Application No.: US14908442Application Date: 2015-09-11
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Publication No.: US10290806B2Publication Date: 2019-05-14
- Inventor: Qinghui Zeng , Shupeng Guo
- Applicant: BOE TECHNOLOGY GROUP CO., LTD.
- Applicant Address: CN Beijing
- Assignee: BOE TECHNOLOGY GROUP CO., LTD.
- Current Assignee: BOE TECHNOLOGY GROUP CO., LTD.
- Current Assignee Address: CN Beijing
- Agency: Harness, Dickey & Pierce, P.L.C.
- Priority: CN201520128144U 20150305
- International Application: PCT/CN2015/089446 WO 20150911
- International Announcement: WO2016/138755 WO 20160909
- Main IPC: C23C14/50
- IPC: C23C14/50 ; H01L51/56 ; H01L51/00

Abstract:
The present disclosure provides an evaporation carrier plate and an evaporation device. The evaporation carrier plate includes a carrier plate body. The carrier plate body includes a glass-carrying surface and a plurality of pin holes for pins to extend through. The evaporation carrier plate further includes a cover plate arranged on a surface of the carrier plate body away from the glass-carrying surface and configured to move relative to the carrier plate body to cover or open the pin holes.
Public/Granted literature
- US20170005267A1 EVAPORATION CARRIER PLATE AND EVAPORATION DEVICE Public/Granted day:2017-01-05
Information query
IPC分类: