Invention Grant
- Patent Title: Display substrate, method for manufacturing the same and display device
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Application No.: US15777704Application Date: 2017-11-07
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Publication No.: US10777635B2Publication Date: 2020-09-15
- Inventor: Fan Yang , Kun Guo , Jie Pu
- 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: Armstrong Teasdale LLP
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@79ea7eb9
- International Application: PCT/CN2017/109739 WO 20171107
- International Announcement: WO2018/214409 WO 20181129
- Main IPC: H01L27/32
- IPC: H01L27/32

Abstract:
Embodiments of the present disclosure provide a display substrate, a method for manufacturing the same, and a display device, and relate to the field of display technology. The contact area between a first conductive pattern and a second conductive pattern may be increased. The display substrate includes a display area and a peripheral area surrounding the display area. The peripheral area includes a first conductive pattern including at least two first hollow areas as alignment marks, an insulation layer disposed on the first conductive pattern, the insulation layer including a first insulating pattern, the first insulating pattern covering the first hollow area, and the first insulating pattern being incompletely covering space between adjacent first hollow areas, a second conductive pattern disposed on the insulating layer, the second conductive pattern penetrating through the hollow area on the first insulating pattern and electrically connected to the first conductive pattern.
Public/Granted literature
- US20200321425A9 DISPLAY SUBSTRATE, METHOD FOR MANUFACTURING THE SAME AND DISPLAY DEVICE Public/Granted day:2020-10-08
Information query
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