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:
Jul. 06, 2010
Filed:
Oct. 14, 2008
Masayuki Ikeda, Shiojiri, JP;
Masayuki Ikeda, Shiojiri, JP;
Seiko Epson Corporation, Shinjuku-ku, Tokyo, JP;
Abstract
A pulse generation circuit for outputting to an output terminal (OT) includes an inverter delay circuit (IDC) for processing a start signal with a predetermined delay; a first switching circuit (SC) adapted to connect the OT to a first voltage when a logical product of the IDC is true, and to connect the OT to a second voltage when a logical sum of the IDC is false; a second SC adapted to connect the OT to the first voltage when a logical product of the IDC is true, and to connect the OT to the second voltage when a logical sum of the IDC is false; and a start signal control circuit adapted to input the start signal to the IDC with a delay when the first SC is activated, and to input the start signal to the IDC without the delay when the second SC is activated.