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:
Mar. 31, 2015
Filed:
Jan. 13, 2012
Chih-hsiang Ho, West Lafayette, IN (US);
Chao LU, West Lafayette, IN (US);
Debabrata Mohapatra, West Lafayette, IN (US);
Kaushik Roy, West Lafayette, IN (US);
Chih-Hsiang Ho, West Lafayette, IN (US);
Chao Lu, West Lafayette, IN (US);
Debabrata Mohapatra, West Lafayette, IN (US);
Kaushik Roy, West Lafayette, IN (US);
Purdue Research Foundation, West Lafayette, IN (US);
Abstract
Illustrative embodiments of systems and methods for variation-tolerant, self-repairing displays are disclosed. In one illustrative embodiment, a display panel may include one or more defective pixels and a compensation circuit may be configured to extend a charging time of each of the one or more defective pixels. In another illustrative embodiment, a method may include detecting one or more defective pixels in a pixel array and extending a charging time of each of the one or more defective pixels.