Invention Grant
- Patent Title: Unit mask fixed to a frame with a first bent extension
- Patent Title (中): 单元掩模固定到具有第一弯曲延伸部的框架
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Application No.: US14082989Application Date: 2013-11-18
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Publication No.: US09457373B2Publication Date: 2016-10-04
- Inventor: Sang-Shin Lee
- Applicant: Samsung Display Co., Ltd.
- Applicant Address: KR Gyeonggi-do
- Assignee: Samsung Display Co., Ltd.
- Current Assignee: Samsung Display Co., Ltd.
- Current Assignee Address: KR Gyeonggi-do
- Agency: Knobbe Martens Olson & Bear LLP
- Priority: KR10-2012-0131867 20121120
- Main IPC: C23C14/00
- IPC: C23C14/00 ; B05C11/11 ; B05C17/08 ; H01L51/56 ; H05K3/18 ; H05K3/12 ; B05C21/00 ; C23C14/04 ; H01L51/00
Abstract:
A unit mask is extended in a direction and is supported by a frame including an opening. The unit mask includes a first fixed part located in the opening and fixed to one surface of the frame disposed in the direction, a second fixed part spaced apart from the first fixed part and fixed to another surface of the frame disposed in the direction, and a mask part held by the first fixed part and the second fixed part between the first fixed part and the second fixed part.
Public/Granted literature
- US20140141556A1 UNIT MASK AND MASK ASSEMBLY Public/Granted day:2014-05-22
Information query
IPC分类:
