- 专利标题: PRINT RECOGNITION MODULE AND DISPLAY APPARATUS
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申请号: US18038093申请日: 2021-05-27
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公开(公告)号: US20240005694A1公开(公告)日: 2024-01-04
- 发明人: Yue GENG , Kuiyuan WANG , Zhonghuan LI , Cheng LI , Yi DAI , Yajie FENG , Chaoyang QI , Zefei LI , Xiaoguan LI , Congcong XI
- 申请人: Beijing BOE Sensor Technology Co., Ltd. , BOE Technology Group Co., Ltd.
- 申请人地址: CN Beijing
- 专利权人: Beijing BOE Sensor Technology Co., Ltd.,BOE Technology Group Co., Ltd.
- 当前专利权人: Beijing BOE Sensor Technology Co., Ltd.,BOE Technology Group Co., Ltd.
- 当前专利权人地址: CN Beijing
- 国际申请: PCT/CN2021/096501 2021.05.27
- 进入国家日期: 2023-05-22
- 主分类号: G06V40/13
- IPC分类号: G06V40/13 ; H01L27/146
摘要:
Provided in the present disclosure are a print recognition module and a display apparatus. The print recognition module includes: a base substrate; a driving circuit layer located on one side of the base substrate and including a plurality of driving transistors arranged in an array; a first insulating layer located on the side of the driving circuit layer that is away from the base substrate and including a plurality of first via holes running through the thickness thereof; a connecting electrode layer located on the side of the first insulating layer that is away from the driving circuit layer and including a plurality of connecting electrodes which are in one-to-one correspondence with first electrodes of the driving transistors; and a plurality of photoelectric conversion portions located on the side of the connecting electrode layer that is away from the first insulating layer.
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