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:
Aug. 18, 2020
Filed:
Jul. 26, 2019
Samsung Display Co., Ltd., Yongin-si, Gyeonggi-do, KR;
Geun Jeong Park, Yongin-si, KR;
Samsung Display Co., Ltd., Yongin-si, KR;
Abstract
A logo controller includes: a logo area detector for detecting a logo area commonly included in a plurality of first image frames, based on the plurality of first image frames; a logo peripheral area setting unit for setting a logo peripheral area expanded based on the logo area; a display load determiner for calculating a display load value, based on grayscale values of at least one first image frame, and determining the difference between a logo peripheral area representative value based on grayscale values of the logo peripheral area and the display load value exceeds a first reference value; and a logo peripheral area corrector for generating a second image frame.