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:
May. 21, 2019

Filed:

Feb. 29, 2016
Applicant:

Konica Minolta, Inc., Chiyoda-ku, Tokyo, JP;

Inventors:

Hiroaki Kubo, Muko, JP;

Katsuhiko Akita, Amagasaki, JP;

Kaitaku Ozawa, Nishinomiya, JP;

Kazusei Takahashi, Nishinomiya, JP;

Akihiro Torigoshi, Itami, JP;

Yuji Okamoto, Nishinomiya, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 15/00 (2006.01); H04N 1/00 (2006.01); H04N 1/387 (2006.01); H04N 1/12 (2006.01); H04N 1/053 (2006.01);
U.S. Cl.
CPC ...
H04N 1/00726 (2013.01); H04N 1/00843 (2013.01); H04N 1/053 (2013.01); H04N 1/121 (2013.01); H04N 1/387 (2013.01); H04N 1/3873 (2013.01);
Abstract

An image reading device comprises: a feeder that feeds a document along with a predetermined path; a first reading part that reads a first side of the document at a first position in the path and creates a first image; a second reading part that reads a second side of the document at a second position which is located posterior to the first position in the path and creates a second image; a synthesizing part that lays the first image and the second image on top of one another and creates a composite image; and a detecting part that detects a characteristic pattern of a specific document from the composite image created by the synthesizing part.


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