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:
Jan. 08, 2013
Filed:
Nov. 02, 2010
Applicants:
Mu-hsien Hsu, Tainan County, TW;
Chih-haur Huang, Tainan County, TW;
Inventors:
Mu-Hsien Hsu, Tainan County, TW;
Chih-Haur Huang, Tainan County, TW;
Assignees:
Himax Technologies Limited, Fonghua Village, Xinshi Dist., Tainan, TW;
Himax Media Solutions, Inc., Fonghua Village, Xinshi Dist., Tainan, TW;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 3/00 (2006.01); G06F 1/00 (2006.01); G06F 1/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention provides a method and apparatus of controlling an operational status of an electronic device which receives data through a HDMI port. The present invention determines whether to wake up the electronic device from the power saving mode according to counting numbers generated based on the transitions of signals within a time period.