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. 18, 2020
Filed:
Jun. 01, 2018
Lg Electronics Inc., Seoul, KR;
Joonduk Jang, Seoul, KR;
LG ELECTRONICS INC., Seoul, KR;
Abstract
An organic light emitting diode display device includes a display unit including pixels including an organic light emitting diode, and a controller configured to divide a frame of a video into a plurality of blocks each including one or more pixels, sense a luminance value and a color value of each of the plurality of blocks, extract a fixed region including one or more blocks of the plurality of blocks based on the sensed luminance value and the sensed color value, and control a luminance value of one or more pixels included in the extracted fixed region and a current applied to the one or more pixels based on pixel data of the one or more pixels.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile