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:
May. 31, 2005
Filed:
Oct. 15, 2002
Applicant:
Minoru Kozaki, Suwa, JP;
Inventor:
Minoru Kozaki, Suwa, JP;
Assignee:
Seiko Epson Corporation, , JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03H011/26 ;
U.S. Cl.
CPC ...
Abstract
PMOS transistors P-Pn and PMOS transistors P'-Pn′ are respectively connected in series between a supply voltage terminal VD and output terminals OUTB, while NMOS transistors N-Nn and NMOS transistors N′-Nn′ are respectively connected in series between the output terminals OUTB and a ground terminal G. Input terminals S-Sn are respectively connected to the gates of the PMOS transistors P′-Pn′ and NMOS transistors N-Nn, and they are respectively connected to the gates of the PMOS transistors P-Pn and NMOS transistors N′-Nn′ through corresponding inverters IV-IVn.