基本信息:
- 专利标题： 유기발광표시장치용 모기판
- 专利标题（英）：Mother substrate of Organic light emitting display device
- 专利标题（中）：有机发光显示装置的主基板
- 申请号：KR1020130079034 申请日：2013-07-05
- 公开(公告)号：KR1020150005281A 公开(公告)日：2015-01-14
- 发明人： 김광민 , 곽원규 , 정진태 , 가지현
- 申请人： 삼성디스플레이 주식회사
- 申请人地址： 경기 용인시 기흥구 삼성로*(농서동)
- 专利权人： 삼성디스플레이 주식회사
- 当前专利权人： 삼성디스플레이 주식회사
- 当前专利权人地址： 경기 용인시 기흥구 삼성로*(농서동)
- 代理人： 리앤목특허법인
- 主分类号： H01L51/52
- IPC分类号： H01L51/52
The present invention to a mother substrate for use in an organic light emitting display capable of preventing the corrosion of the pad in the process of patterning the pixel electrode unit, a panel region and a mother substrate having a peripheral region surrounding the panel regions; The pixels positioned in the display area of the panel area of the mother substrate; Located in the non-display area of the panel area of the mother substrate, and the plurality of pixels and coupling the pad; The test wiring in the peripheral region of the mother substrate; A local buffer in the scan line and being electrically coupled; Bridge wiring that connects the one of the local buffers and the pad; And once the pile to the bridge wire and the contact, and one of the other end of the scan wiring and the contact resistance; , It provides a mother substrate for an organic light emitting display comprising a.
公开/授权文献:
- KR102058516B1 유기발광표시장치용 모기판 公开/授权日：2020-02-10