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. 18, 2012
Filed:
Aug. 31, 2010
Hong-yi Huang, Taipei, TW;
Chih-yuan Hsu, Taipei, TW;
Wei-sheng Tseng, Nantou County, TW;
Kuo-hsing Cheng, Taipei, TW;
Yuan-hua Chu, Hsinchu County, TW;
Hong-Yi Huang, Taipei, TW;
Chih-Yuan Hsu, Taipei, TW;
Wei-Sheng Tseng, Nantou County, TW;
Kuo-Hsing Cheng, Taipei, TW;
Yuan-Hua Chu, Hsinchu County, TW;
Industrial Technology Research Institute, Hsinchu, TW;
Abstract
An onion waveform generator and a spread spectrum clock generator (SSCG) using the same are provided. The onion waveform generator includes a value generation unit and an accumulating unit. The value generation unit outputs a counting value. The accumulating unit accumulates the counting value to output a waveform value. The accumulating unit switches from an increasing mode to a decreasing mode if the waveform value is a third boundary value, and the accumulating unit switches from the decreasing mode to the increasing mode if the waveform value is a fourth boundary value.