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:
Sep. 02, 2014
Filed:
Sep. 29, 2007
Jia-hau Lin, Tai-Chung Hsien, TW;
Chih-chung Wu, Pingtung County, TW;
Hung-yen Chen, Taipei, TW;
Hao-hui Yin, Hsinchu, TW;
Jia-Hau Lin, Tai-Chung Hsien, TW;
Chih-Chung Wu, Pingtung County, TW;
Hung-Yen Chen, Taipei, TW;
Hao-Hui Yin, Hsinchu, TW;
Mediatek Inc., Hsin-Chu, TW;
Abstract
The invention discloses a signal clamping device capable of clamping a signal with a clamp level that is set according to a frequency characteristic of the signal and a method thereof and a related optical storage system. The signal clamping device includes an equalizing unit, a determining unit, and a clamping unit. The equalizing unit is utilized for equalizing the signal and generating an equalized signal. The determining unit is utilized for generating an indication signal according to the equalized signal. The clamping unit is utilized for determining a clamp level according to the indication signal and clamping the signal with the clamp level.