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:
Feb. 28, 2023
Filed:
Jun. 21, 2021
Applicant:
Lg Display Co., Ltd., Seoul, KR;
Inventors:
Assignee:
LG Display Co., Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 9/00 (2022.01); H01L 27/32 (2006.01); G06V 40/13 (2022.01); G09G 3/20 (2006.01); G09G 3/3258 (2016.01); G09G 3/3291 (2016.01); H01L 51/52 (2006.01);
U.S. Cl.
CPC ...
H01L 27/323 (2013.01); G06V 40/1318 (2022.01); G09G 3/2003 (2013.01); G09G 3/3258 (2013.01); G09G 3/3291 (2013.01); H01L 27/3218 (2013.01); H01L 27/3258 (2013.01); H01L 51/5209 (2013.01); H01L 51/5225 (2013.01); G09G 2300/0452 (2013.01); G09G 2320/0276 (2013.01);
Abstract
Disclosed herein are a display device and a mobile terminal device including the same, wherein the display device includes a display panel including a display area in which a first plurality of pixels are disposed, and a sensing area in which a plurality of photosensors and a second plurality of pixels are disposed. The first plurality of pixels of the display area and the second plurality of pixels of the sensing area may emit light by receiving a data voltage of an input image in a display mode. At least some of the second plurality of pixels in the sensing area may emit light in a fingerprint recognition mode.