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:
Dec. 08, 2008
Applicant:
Chih-sheng Chou, Taoyuan County, TW;
Inventor:
Chih-Sheng Chou, Taoyuan County, TW;
Assignee:
NOVATEK Microelectronics Corp., Hsin-Chu, TW;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G06F 17/00 (2006.01); G06F 11/00 (2006.01); H04B 15/00 (2006.01); H04B 17/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method for selecting an audio data source for a multimedia device includes detecting an error state of audio data for generating a detection result, wherein the audio data is generated by a digital source of the multimedia device, generating an initial counting value, generating a counting result according to the detection result and the initial counting value, confining the counting result within a boundary for generating a limit result, and comparing the limit result with a threshold for generating a comparison result, for selecting the audio data source of the multimedia device.