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:
Dec. 29, 2020
Filed:
Oct. 17, 2018
Applicant:
Innolux Corporation, Miao-Li County, TW;
Inventor:
Yu-Heing Chen, Miao-Li County, TW;
Assignee:
INNOLUX CORPORATION, Miao-Li, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 27/146 (2006.01); G01T 1/20 (2006.01); H04N 5/32 (2006.01); G01T 1/24 (2006.01);
U.S. Cl.
CPC ...
H01L 27/14636 (2013.01); G01T 1/2018 (2013.01); H01L 27/14603 (2013.01); H01L 27/14612 (2013.01); H01L 27/14634 (2013.01); H01L 27/14661 (2013.01); H01L 27/14663 (2013.01); G01T 1/247 (2013.01); H04N 5/32 (2013.01);
Abstract
A detection device is provided. The detection device includes a substrate having a first surface and a second surface, and the first surface is disposed opposite to the second surface. The detection device also includes a switch element disposed on the first surface, and a light sensing element disposed on the first surface and electrically connected to the switch element. The detection device also includes a first circuit disposed on the second surface. The substrate has a first through-via, and the switch element is electrically connected to the first circuit through the first through-via.