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:
Aug. 17, 2021
Filed:
Mar. 03, 2020
Applicant:
Innolux Corporation, Miao-Li County, TW;
Inventors:
Hui-Ching Yang, Miao-Li County, TW;
Tao-Sheng Chang, Miao-Li County, TW;
Te-Yu Lee, Miao-Li County, TW;
Assignee:
InnoLux Corporation, Miao-Li County, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/041 (2006.01); G06K 9/00 (2006.01); H03K 17/96 (2006.01);
U.S. Cl.
CPC ...
G06F 3/04166 (2019.05); G06K 9/0002 (2013.01); H03K 17/96 (2013.01); H03K 2017/9606 (2013.01);
Abstract
An electronic device includes a touch sensing layer, a touch sensor, a biometric sensor and a driver. The touch sensor is used to identify a touch location and output a touch signal upon the touch sensing layer being touched. The biometric sensor includes a plurality of sensing blocks, and is used to generate electrical signals corresponding to biometric data. The driver is coupled to the touch sensor and the biometric sensor, and is used to drive a portion of the plurality of sensing blocks according to the touch signal.