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. 27, 2000
Filed:
Jan. 26, 1996
Applicant:
Inventors:
Tetsunobu Kohchi, Hiratsuka, JP;
Mamoru Miyawaki, Isehara, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06G / ;
U.S. Cl.
CPC ...
708801 ;
Abstract
In a semiconductor device in which one terminal of each of plural capacitors is connected to a corresponding multiple input terminal via a switch, and the other terminals of the capacitors are commonly connected to a sense amplifier, the other terminal of at least one capacitor is commonly connected to the sense amplifier via a second switch, thereby reducing circuit scale, increasing operation speed, improving operation precision, and saving power.