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:
Apr. 13, 2004
Filed:
Aug. 21, 2002
Tsuyoshi Tsuchiya, Hachioji, JP;
Toshio Shida, Hachioji, JP;
Mikihiro Yamakawa, Hachioji, JP;
Hiroyuki Wakabayashi, Hachioji, JP;
Konica Corporation, , JP;
Abstract
A sheet puncher includes; a reversal conveying section having a displaceable stopping member by which a sheet is stopped at a predetermined position, and punching device; a conveying-in and conveying-out section having a conveying-in device and conveying-out device by which the sheet is conveyed from a main conveying path into the reversal conveying section, and the sheet is conveyed out from reversal conveying section to the main conveying path, wherein the sheet is conveyed into the reversal conveying section by the conveying-in device, and after the sheet is stopped at a predetermined position by the stopping member, the sheet is punched by the punch device, and the conveying direction is reversed by the stopping member and the sheet is carried from the reversal conveying section by the conveying-out device.