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.:

US 7987751 B1

PDF
Full Text
Expired
Date of Patent:
Aug. 02, 2011

Filed:

Feb. 15, 2007
Applicants:

Tsuyoshi Shiokawa, Hachioji, JP;

Hiroyuki Wakabayashi, Hachioji, JP;

Masaaki Uchiyama, Hachioji, JP;

Inventors:

Tsuyoshi Shiokawa, Hachioji, JP;

Hiroyuki Wakabayashi, Hachioji, JP;

Masaaki Uchiyama, Hachioji, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B26D 7/18 (2006.01);
U.S. Cl.
CPC ...
Abstract

A sheet trimming apparatus including: a trimming section provided with a trimming cutter blade for trimming a sheet bundle; a paper scrap container for storing paper scraps separated from the sheet bundle by the trimming cutter blade; and a paper scrap guide member, which is provided to create a falling space where the paper scraps are made to fall from the trimming section to the paper scrap container, wherein the paper scrap guide member assumes a first state for expanding a gap in the falling space, and a second state for creating an inclined surface for guiding the paper scraps to fall.


Find Patent Forward Citations

Shiokawa, Tsuyoshi. (2011). Sheet trimming apparatus and image forming system (U.S. Patent No. 7987751). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7987751

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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