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. 17, 2009
Filed:
Aug. 22, 2006
Ichiro Kumata, Kanagawa, JP;
Ichiro Kumata, Kanagawa, JP;
Sony Corporation, Tokyo, JP;
Abstract
A logic processing circuit including a plurality of flip-flop including a front stage flip-flop and a rear stage flip-flop, a logic gate circuit network adapted to process data stored in the front stage flip-flop, a result of the process being stored in the rear stage flip-flop, and switching means for switching between a power-on period and a power-off period, the power-on period being a period in which power is being provided to the logic gate circuit network, the power-on period corresponding to either a low-level state period of a clock signal or a high-level state period thereof, the power-off period being a period in which the power is being turned off, the power-off period corresponding to the state period other than the state period corresponding to the power-on period.