Invention Grant
- Patent Title: Integration equipment for replacing an evaporation material and use method for the same
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Application No.: US14781586Application Date: 2015-04-01
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Publication No.: US09647244B2Publication Date: 2017-05-09
- Inventor: Jinchuan Li
- Applicant: Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Applicant Address: CN Shenzhen, Guangdong
- Assignee: SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Current Assignee: SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Current Assignee Address: CN Shenzhen, Guangdong
- Agent Leong C. Lei
- Priority: CN201510060026 20150204
- International Application: PCT/CN2015/075688 WO 20150401
- International Announcement: WO2016/123853 WO 20160811
- Main IPC: C23C14/24
- IPC: C23C14/24 ; C23C14/56 ; H01L51/56 ; H01L51/00 ; H01L51/50

Abstract:
An integration equipment for replacing an evaporation material and a use method thereof are provided. The integration equipment includes an evaporation chamber region, a material replacing chamber region, a valve door disposed between the evaporation chamber region and the material replacing chamber region, and for separating the above two regions, a substrate disposed inside the evaporation chamber region, and a material feeding door disposed at a side of the material replacing chamber region away from the valve door. Each of the evaporation chamber region and the material replacing chamber region includes a carrying platform, multiple evaporation sources disposed on the carrying platform, multiple exchanging devices for fixing and delivering the multiple evaporation sources, an independent vacuum-pumping device, and a heating device disposed inside the carrying platform. The equipment is capable of replacing and preheating an evaporation material without breaking vacuum of the evaporation chamber region to increase production efficiency.
Public/Granted literature
- US20160365542A1 INTEGRATION EQUIPMENT FOR REPLACING AN EVAPORATION MATERIAL AND USE METHOD FOR THE SAME Public/Granted day:2016-12-15
Information query
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