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. 02, 2021
Filed:
Nov. 08, 2019
Applicant:
Lg Electronics Inc., Seoul, KR;
Inventor:
Youngho Chun, Seoul, KR;
Assignee:
LG ELECTRONICS INC., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/14 (2006.01); G09G 3/3208 (2016.01); G09G 3/3225 (2016.01); G09G 5/14 (2006.01);
U.S. Cl.
CPC ...
G06F 3/1454 (2013.01); G09G 3/3208 (2013.01); G09G 3/3225 (2013.01); G09G 5/14 (2013.01); G09G 2320/0257 (2013.01); G09G 2320/046 (2013.01); G09G 2340/04 (2013.01); G09G 2340/10 (2013.01); G09G 2340/12 (2013.01); G09G 2354/00 (2013.01); G09G 2370/20 (2013.01);
Abstract
An organic light emitting diode (OLED) display device includes a communication transceiver configured to connect with a terminal; a display including pixels constituted by OLEDs; and a controller configured to receive mirroring image data, which corresponds to a screen displayed on the terminal, through the communication transceiver, control the display to display a mirroring image on an area of the display based on the received mirroring image data, and adjust brightness of the displayed mirroring image based on an average picture level (APL) of the displayed mirroring image.