Invention Grant
- Patent Title: Detection panel and manufacturing method thereof
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Application No.: US16570437Application Date: 2019-09-13
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Publication No.: US11056605B2Publication Date: 2021-07-06
- Inventor: Hao Cheng , Yanfei Chi , Xinmao Qiu , Zihua Zhuang , Jin Wang , Changhong Shi , Min Zhou , Yaochao Lv , Yao Liu , Xi Chen
- Applicant: FUZHOU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD. , BOE TECHNOLOGY GROUP CO., LTD.
- Applicant Address: CN Fujian; CN Beijing
- Assignee: FUZHOU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.,BOE TECHNOLOGY GROUP CO., LTD.
- Current Assignee: FUZHOU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.,BOE TECHNOLOGY GROUP CO., LTD.
- Current Assignee Address: CN Fujian; CN Beijing
- Priority: CN201811290845.3 20181031
- Main IPC: H01L31/108
- IPC: H01L31/108 ; H01L27/146 ; G01T1/20 ; G01T1/00
Abstract:
A detection panel and a manufacturing method of the same are provided. The detection panel includes: a photosensitive element configured to sense a first light beam incident to the photosensitive element to generate a photosensitive signal; a drive circuit configured to be coupled to the photosensitive element to acquire the photosensitive signal from the photosensitive element, the drive circuit including a switch element; and a reflective grating which is on a side of the drive circuit where the first light beam is incident, and is configured to reflect at least a portion of the first light beam incident toward the switch element.
Information query
IPC分类:
