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.

Date of Patent:
Sep. 16, 2025

Filed:

Nov. 04, 2021
Applicant:

Kyocera Document Solutions Inc., Osaka, JP;

Inventor:

Yuichiro Tanaka, Osaka, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65H 7/02 (2006.01); B65H 5/38 (2006.01); B65H 7/14 (2006.01);
U.S. Cl.
CPC ...
B65H 7/02 (2013.01); B65H 5/38 (2013.01); B65H 7/14 (2013.01); B65H 2301/5133 (2013.01); B65H 2401/15 (2013.01); B65H 2401/21 (2013.01); B65H 2515/70 (2013.01); B65H 2553/414 (2013.01); B65H 2553/80 (2013.01); B65H 2801/06 (2013.01);
Abstract

A sheet conveyance device includes a sheet conveyance passage, a mounting plate, and a sheet detection sensor. The mounting plate is fixed to a recessed portion formed in the inner wall surface of the sheet conveyance passage at its one side it. The sheet detection sensor is fitted on the mounting plate. The sheet detection sensor has a sensor surface. The mounting plate has a mounting surface on which the sheet detection sensor is mounted and a first projection piece which projects from the mounting surface toward the sheet conveyance passage and which is grounded. The first projection piece is disposed upstream, in the sheet conveyance direction, of the sheet detection sensor on the mounting plate. The distance from the mounting surface to the distal end of the first projection piece is greater than the distance from the mounting surface to the sensor surface.


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