公开(公告)号：US12092583B2

公开(公告)日：2024-09-17

申请号：US18312264

申请日：2023-05-04

Applicant: CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED

Inventor： Yinhang Tu ,  Xingan Liu ,  Yi Liu

IPC: G01N21/88 ,  H01M50/547

CPC classification number: G01N21/8806 ,  G01N21/8851 ,  H01M50/547 ,  G01N2021/8835 ,  G01N2201/0225 ,  G01N2201/0407 ,  G01N2201/06146 ,  G01N2201/0638

Abstract: This application provides a tab image acquisition device, system, and method. The tab image acquisition device includes an image acquisition apparatus, where the image acquisition apparatus includes: a first mobile module movable in a first direction; a second mobile module movable in a second direction, where the second mobile module is installed on the first mobile module and the second direction intersects the first direction; an image acquisition module installed on the second mobile module; and a prism module installed on the first mobile module, where the prism module has a reflective surface, and the reflective surface is configured to change an angle of incident light on a tab whose image is to be acquired, so that the incident light enters the image acquisition module.