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:
Jun. 23, 2020
Filed:
Aug. 21, 2018
Applicant:
Lg Display Co., Ltd., Seoul, KR;
Inventors:
DooWon Seo, Bucheon-si, KR;
HeungJu Jo, Chungju-si, KR;
SangHyun Kwon, Paju-si, KR;
EuiJun Lee, Seoul, KR;
YongBeom Jeong, Seoul, KR;
JeongKweon Park, Paju-si, KR;
Assignee:
LG Display Co., Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 9/20 (2006.01); G06K 9/00 (2006.01); G06F 3/044 (2006.01); G06F 1/16 (2006.01);
U.S. Cl.
CPC ...
G06K 9/0012 (2013.01); G06F 1/1684 (2013.01); G06F 3/044 (2013.01); G06K 9/0002 (2013.01); G06K 9/00053 (2013.01); G06K 9/00899 (2013.01);
Abstract
A display device comprises a display panel configured to display an image. A fingerprint sensor is under the display panel and is configured to sense a fingerprint. An impact mitigating layer partially surrounds the fingerprint sensor and is configured to absorb impacts or pressure to the display device. A shielding layer is between the display panel and the fingerprint sensor and the impact mitigating layer. The shielding layer blocks at least one of heat, electromagnetic interference, or light.