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:
Jan. 27, 2009
Filed:
Sep. 25, 2006
Akira Masuo, Osaka, JP;
Norihiko Sumitani, Osaka, JP;
Akira Masuo, Osaka, JP;
Norihiko Sumitani, Osaka, JP;
Panasonic Corporation, Osaka, JP;
Abstract
The semiconductor integrated circuit includes: a first transistor of a first conductivity type connected between a first power supply and an output node and turned ON according to a first clock to put the output node to a first logic level; a second transistor of a second conductivity type turned ON according to an input signal; a third transistor of the second conductivity type connected in series to the second transistor and turned ON according to a second clock; and a fourth transistor of the first conductivity type connected between the first power supply and the output node and turned ON according to a feedback signal. The second and third transistors are connected between the output node and a second power supply. The fourth transistor is turned from ON to OFF after both the second and third transistors are turned ON.