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.:
Date of Patent:
Jul. 26, 2022
Filed:
May. 14, 2021
Kyocera Document Solutions Inc., Osaka, JP;
Takahiro Minami, Osaka, JP;
KYOCERA Document Solutions Inc., Osaka, JP;
Abstract
An image reading apparatus includes an image reading device and a control device. The image reading device performs image reading of an original document to generate a read image. The control device includes a processor and functions, through the processor operating in accordance with a control program, as an edge shape detector and a missing part determiner. The edge shape detector uses as a target image the read image or an image obtained by subjecting the read image to predetermined image processing and detects an edge shape of at least one of a leading edge and a trailing edge of a document image corresponding to the original document in the target image. The missing part determiner determines, based on the detected edge shape, whether or not a missing part of the document image has occurred.