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 7637495 B1

PDF
Full Text
Expired
Date of Patent:
Dec. 29, 2009

Filed:

Oct. 18, 2006
Applicants:

Koichi Motoyoshi, Kyoto, JP;

Ryuichi Onaka, Kyoto, JP;

Inventors:

Koichi Motoyoshi, Kyoto, JP;

Ryuichi Onaka, Kyoto, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65H 1/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

In an automatic document feeder (ADF) paper feed tray, in a state where a sheet is placed, a center portion of the sheet in the width direction is supported by a first support portion, an outside portion of the sheet in the width direction is supported by a second support portion, and both side portions of the sheet in the width direction hang down substantially uniformly. By this arrangement, the ADF paper feed tray can be made small. As a result, in the case where the sheet is discharged below the ADF paper feed tray, the confirmation of the discharged sheet can be facilitated.


Find Patent Forward Citations

Motoyoshi, Koichi. (2009). Auto document feeder paper feed tray and image reading apparatus (U.S. Patent No. 7637495). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7637495

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