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:
Feb. 12, 2013
Filed:
Aug. 02, 2007
Applicants:
Ching-tzong Wang, Kaohsiung, TW;
Szu-ping Chen, Hsinchu County, TW;
Inventors:
Ching-Tzong Wang, Kaohsiung, TW;
Szu-Ping Chen, Hsinchu County, TW;
Assignee:
Realtek Semiconductor Corp., Hsinchu, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 9/44 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention relates to a circuit for updating firmware of a display apparatus and a method thereof. An optional update unit may be used for initializing the updating process. The first firmware information of the first display apparatus is transmitted to the second display apparatus for updating the second firmware information of the second display apparatus. Hence, reliability is enhanced and problems of incompatibility will not occur. In addition, no extra burning devices will be necessary, thus reducing extra cost.