Invention Application
- Patent Title: TEXTURE RECOGNITION APPARATUS AND ELECTRONIC APPARATUS
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Application No.: US17764582Application Date: 2021-05-25
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Publication No.: US20220351540A1Publication Date: 2022-11-03
- Inventor: Xiaoquan HAI , Xue DONG , Lei WANG , Yingzi WANG , Xuan LIANG
- Applicant: BOE TECHNOLOGY GROUP CO., LTD.
- Applicant Address: CN Beijing
- Assignee: BOE TECHNOLOGY GROUP CO., LTD.
- Current Assignee: BOE TECHNOLOGY GROUP CO., LTD.
- Current Assignee Address: CN Beijing
- Priority: CN202010578730.5 20200623
- International Application: PCT/CN2021/095637 WO 20210525
- Main IPC: G06V40/13
- IPC: G06V40/13 ; H01L27/32 ; H01L51/52

Abstract:
A texture recognition apparatus and an electronic apparatus are provided. The texture recognition apparatus has a touch side surface, and includes a light source array, an image sensor array and a light shielding matrix, the light source array includes a plurality of light sources; the image sensor array includes a plurality of image sensors, the plurality of Image sensors are configured to receive light emitted from the plurality of light sources and reflected by a texture to the plurality of image sensors; the light shielding matrix includes a plurality of light shielding element; the plurality of light sources do not overlap with the plurality of light shielding patterns, a photosensitive element of each of the plurality of image sensors at least partially overlaps with at least one of the plurality of light shielding patterns.
Public/Granted literature
- US11972629B2 Texture recognition apparatus and electronic apparatus Public/Granted day:2024-04-30
Information query