- 专利标题: Floating touch camera module, electronic device and touch method
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申请号: US16647644申请日: 2019-03-22
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公开(公告)号: US11570343B2公开(公告)日: 2023-01-31
- 发明人: Fei Gao , Xuerong Wang , Lingyun Shi , Lu Yu , Lei Chen , Junjie Ma , Xuqing Feng , Pengfei Cheng , Xin Ma , Yuanda Lu , Haixu Li
- 申请人: BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD. , BOE TECHNOLOGY GROUP CO., LTD.
- 申请人地址: CN Beijing; CN Beijing
- 专利权人: BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.,BOE TECHNOLOGY GROUP CO., LTD.
- 当前专利权人: BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.,BOE TECHNOLOGY GROUP CO., LTD.
- 当前专利权人地址: CN Beijing; CN Beijing
- 代理机构: Brooks Kushman P.C.
- 优先权: CN201810252967.7 20180326
- 国际申请: PCT/CN2019/079220 WO 20190322
- 国际公布: WO2019/184809 WO 20191003
- 主分类号: H04N5/225
- IPC分类号: H04N5/225 ; G06F3/042 ; H04M1/02
摘要:
The present disclosure provides a floating touch camera module, a display device and a touch method. The floating touch camera module includes: a lens with a light collection surface and a light emitting surface; an image sensor at one side of the light emitting surface of the lens, the image sensor configured to receive light rays from the lens and form sensing information; and an infrared cut filter film at one side of a light incident surface of the image sensor and configured to filter out infrared light rays. The infrared cut filter film is movable relative to the lens between a first position at which the infrared cut filter film directly faces the lens and a second position at which the infrared cut filter film is offset from the lens, thereby enabling the floating touch camera module to switch between a photographing mode and a touch mode.
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