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. 10, 2006
Filed:
Sep. 19, 2003
Applicant:
Takashi Fujise, Shiajiri, JP;
Inventor:
Takashi Fujise, Shiajiri, JP;
Assignee:
Seiko Epson Corporation, , JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03F 3/45 (2006.01);
U.S. Cl.
CPC ...
Abstract
A semiconductor integrated circuit is provided comprising a first amplifier circuit which receives a first potential and then supplies a current to an output terminal; a second amplifier circuit which receives a second potential and then absorbs a current from the output terminal; and a control circuit which controls the second amplifier circuit so as to allow the second amplifier circuit to be activated subsequently to a predetermined period of time that elapses after the first amplifier circuit is activated.