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:
Jun. 15, 2010
Filed:
Dec. 27, 2006
Yow-tyng Nieh, Hsinchu County, TW;
Shih-hsu Huang, Taichung, TW;
Chia-ming Chang, Kaohsiung County, TW;
Yow-Tyng Nieh, Hsinchu County, TW;
Shih-Hsu Huang, Taichung, TW;
Chia-Ming Chang, Kaohsiung County, TW;
Industrial Technology Research Institute, Hsinchu, TW;
Chung Yuan Christian University, Chung-Li, TW;
Abstract
A method for controlling a peak current is provided. The method first uses a plurality of registers to encode a plurality of states of a circuit and generates an original state code. Then, the original state code is re-encoded to reduce the difference between the sum of charging current of the charged registers and the sum of discharging current of the discharged registers while the registers are switched among the charging/discharging states. Finally, a standard technology library is read and logic circuit synthesis is performed for the re-encoded state codes.