发明授权
- 专利标题： Detection device
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申请号： US17992048申请日： 2022-11-22
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公开(公告)号： US11861932B2公开(公告)日： 2024-01-02
- 发明人: Takaaki Kono , Akihiko Fujisawa
- 申请人： Japan Display Inc.
- 申请人地址： JP Tokyo
- 专利权人： Japan Display Inc.
- 当前专利权人： Japan Display Inc.
- 当前专利权人地址： JP Tokyo
- 代理机构： K&L Gates LLP
- 优先权： JP 21192136 2021.11.26
- 主分类号： G06V40/13
- IPC分类号： G06V40/13 ; H04N25/78 ; G06V10/145
摘要：
A detection device includes a sensor area provided with a plurality of detection elements each comprising a photoelectric conversion element in a detection area, and a detector configured to detect a potential difference between a voltage generated in a first detection element and a voltage generated in a second detection element adjacent to the first detection element in the detection area.
公开/授权文献
- US20230169788A1 DETECTION DEVICE 公开/授权日：2023-06-01
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