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 8040578 B1

PDF
Full Text
Expired
Date of Patent:
Oct. 18, 2011

Filed:

Sep. 18, 2008
Applicants:

Kazuharu Sonetaka, Osaka, JP;

Kazuhito Takaoka, Osaka, JP;

Inventors:

Kazuharu Sonetaka, Osaka, JP;

Kazuhito Takaoka, Osaka, JP;

Assignee:
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N 1/04 (2006.01); H04N 1/38 (2006.01);
U.S. Cl.
CPC ...
Abstract

There are provided: a document feeding section for conveying a document; a first reading section for reading at least one side of the document conveyed by the document feeding section; a second reading section for reading other side of the document conveyed by the document feeding section; and a blank determining portion for determining whether the other side of the document is blank in accordance with image data of the document read by the second reading section. In a case where the blank determining portion determines that the other side is blank, one side of the document is read by the first reading section, and thereafter the document feeding section discharges the document.


Find Patent Forward Citations

Sonetaka, Kazuharu. (2011). Image reading apparatus and image forming apparatus (U.S. Patent No. 8040578). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8040578

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

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