Invention Grant
- Patent Title: Display apparatus including a blocking layer and method of manufacturing the same
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Application No.: US16551076Application Date: 2019-08-26
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Publication No.: US11271055B2Publication Date: 2022-03-08
- Inventor: Injun Bae , Chulho Kim , Yunhwan Park , Jin Jeon , Beohmrock Choi
- Applicant: SAMSUNG DISPLAY CO., LTD.
- Applicant Address: KR Yongin-si
- Assignee: SAMSUNG DISPLAY CO., LTD.
- Current Assignee: SAMSUNG DISPLAY CO., LTD.
- Current Assignee Address: KR Yongin-si
- Agency: F. Chau & Associates, LLC
- Priority: KR10-2019-0005858 20190116
- Main IPC: H01L27/32
- IPC: H01L27/32

Abstract:
A display apparatus includes: a substrate including a display area and a sensor area, wherein the display area includes a first pixel, and the sensor area includes a second pixel and a transmission portion; a sensor configured to transmit a signal through the substrate via the transmission portion, wherein the second pixel includes second thin-film transistor including a semiconductor layer, and wherein a blocking layer is disposed between the sensor and the second thin-film transistor, wherein the blocking layer covers the semiconductor layer.
Public/Granted literature
- US20200227494A1 DISPLAY APPARATUS INCLUDING A BLOCKING LAYER AND METHOD OF MANUFACTURING THE SAME Public/Granted day:2020-07-16
Information query
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