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, 2026
Filed:
Mar. 14, 2025
Samsung Display Co., Ltd., Yongin-si, KR;
Samsung Display Co., Ltd., Yongin-si, KR;
Abstract
A response speed evaluation system for a display device includes the display device configured to display a dynamic video, and to display a static image generated based on input grayscales of the dynamic video, a luminance measurer configured to measure a luminance of the static images, to measure a luminance of the dynamic video, to generate static image graphs based on the luminance of the static images, and to generate a dynamic video graph based on the luminance of the dynamic video, and a response speed evaluator configured to generate an input graph based on the static image graphs, to generate an output graph based on the dynamic video graph, and to compare the input graph and the output graph to evaluate a response speed of the display device.