The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 05, 2021
Filed:
Mar. 19, 2019
Chengdu Boe Optoelectronics Technology Co., Ltd., Sichuan, CN;
Boe Technology Group Co., Ltd., Beijing, CN;
Jun Nie, Beijing, CN;
Luxia Jiang, Beijing, CN;
Wenchu Han, Beijing, CN;
Zihe Zhang, Beijing, CN;
Jingang Zhang, Beijing, CN;
Yachuan Ma, Beijing, CN;
CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., Chengdu, CN;
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
Abstract
Provided are a fingerprint recognition module and a manufacturing method therefor, a display panel and a display apparatus. The fingerprint recognition module includes: a substrate, a collection device and a fingerprint recognition circuit, wherein the substrate includes a fingerprint collection surface and a target surface opposite each other, the target surface is provided with a first groove, and the collection device is located in the first groove; and the fingerprint recognition circuit is electrically connected to the collection device, and is configured to collect information of a fingerprint on a side where the fingerprint collection surface is located through the collection device.