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:
May. 14, 2002
Filed:
Dec. 15, 1998
Masami Miyajima, Yokohama, JP;
Ricoh Corporation, Ltd., Tokyo, JP;
Abstract
A digital image reading apparatus including a reading device which reads an original document to obtain image data; a sub-scanning speed setting device which selectively sets a reading speed of the reading device in a sub-scanning direction; a data transfer device which transfers the obtained image data to an external device connected with the digital image reading apparatus with a communications device; a data rate adjusting device which determines a data rate between the digital image reading apparatus and the external device through a communications operation with the external device; and an image parameter setting device which sets at least one parameter relating to a read image on the basis of the communications operation with the external device, wherein, the sub-scanning speed setting device sets the reading speed of the reading device in the sub-scanning direction according to a value of the set parameter relating to the read image determined by the image parameter setting device.