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:
Apr. 09, 2024
Filed:
May. 27, 2021
Samsung Display Co., Ltd., Yongin-si, KR;
Gregory W. Cook, San Jose, CA (US);
Samsung Display Co., Ltd., Yongin-si, KR;
Abstract
A method of rate control of a display device includes receiving compressed stress data for a slice of a display, decompressing the compressed stress data to obtain reconstructed stress data for the slice, adding additional stress data to the reconstructed stress data to obtain updated stress data for the slice, encoding the updated stress data at a first precision level (p) to generate first updated compressed stress data for the slice, in response to a size (b) of the first updated compressed stress data for the slice of the display exceeding a size (b) of a buffer, determining a second precision level (p) based on the first precision level (p), a third precision level (p) of the additional stress data, and a fourth precision level (p) of the buffer, and encoding the updated stress data at the second precision level (p) to generate second updated compressed stress data.