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:
Jul. 28, 2015
Filed:
Dec. 10, 2012
Samsung Display Co., Ltd., Gyeonggi-do, KR;
Masami Igawa, Suwon-si, KR;
Samsung Display Co., Ltd., Yongin, Gyeonggi-do, KR;
Abstract
A light source apparatus includes a display panel luminance change storing part, a light source part and a light source driving part. The display panel luminance change data storing part stores a display panel luminance change data indicating a luminance change of a display panel with respect to time. The light source part provides a light to the display panel and outputs a light source luminance. The light source driving part drives the light source part based on the display panel luminance change data so that the light source luminance is decreased when a display panel luminance is increased and the light source luminance is increased when the display panel luminance is decreased. Thus, a display quality of a display apparatus may be enhanced.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile