Invention Grant
- Patent Title: Jointing device for metal mask plate welding and welding method thereof
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Application No.: US15714622Application Date: 2017-09-25
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Publication No.: US10583534B2Publication Date: 2020-03-10
- Inventor: Jian Zhang , Junjie Huang , De Zhang , Dejian Liu , Rong Zhao
- Applicant: BOE TECHNOLOGY GROUP CO., LTD. , ORDOS YUANSHENG OPTOELECTRONICS CO., LTD.
- Applicant Address: CN Beijing CN Ordos, Inner Mongolia
- Assignee: BOE TECHNOLOGY GROUP CO., LTD.,ORDOS YUANSHENG OPTOELECTRONICS CO., LTD.
- Current Assignee: BOE TECHNOLOGY GROUP CO., LTD.,ORDOS YUANSHENG OPTOELECTRONICS CO., LTD.
- Current Assignee Address: CN Beijing CN Ordos, Inner Mongolia
- Agency: McDermott Will & Emery LLP
- Priority: CN201610852200 20160926
- Main IPC: B23K37/00
- IPC: B23K37/00 ; B23K37/04 ; B23K11/00 ; C23C14/04 ; B23K31/02 ; H01L51/00 ; B23K101/36 ; H01L51/56
Abstract:
A jointing device for metal mask plate welding includes a jointing device body. A height of the jointing device body is smaller than a welding height of a welding gun. The jointing device body has a through-hole corresponding to a welding area of a metal mask. A width of the through-hole is larger than a welding spot diameter of the welding gun. The jointing device body is used for jointing the metal mask to a metal mask receiving frame.
Public/Granted literature
- US20180085865A1 JOINTING DEVICE FOR METAL MASK PLATE WELDING AND WELDING METHOD THEREOF Public/Granted day:2018-03-29
Information query
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