Invention Application
- Patent Title: TEXTURE RECOGNITION APPARATUS AND MANUFACTURING METHOD THEREOF
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Application No.: US17630544Application Date: 2021-04-15
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Publication No.: US20220246695A1Publication Date: 2022-08-04
- Inventor: Yingming LIU , Xiaoliang DING , Lei WANG , Yunke QIN
- 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: CN202010461620.0 20200527
- International Application: PCT/CN2021/087583 WO 20210415
- Main IPC: H01L27/32
- IPC: H01L27/32 ; H01L51/56 ; G06V40/13 ; G06V10/141

Abstract:
A texture recognition apparatus and a manufacturing method thereof are provided. The texture recognition apparatus includes a base substrate, a light source array and an image sensor array. The light source array is on a side of the base substrate and includes a plurality of light sources; the image sensor array is on a side of the base substrate and 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 to the plurality of image sensors by a texture for texture collection; at least part of an photosensitive element of at least one image sensor of the plurality of image sensors is inclined relative to a surface of the base substrate.
Public/Granted literature
- US12035605B2 Texture recognition apparatus and manufacturing method thereof Public/Granted day:2024-07-09
Information query
IPC分类: