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:
Oct. 09, 2012
Filed:
Mar. 13, 2007
John W. Barrus, Menlo Park, CA (US);
Gregory J. Wolff, Palo Alto, CA (US);
Kenneth F. Gudan, Sunnyvale, CA (US);
John W. Barrus, Menlo Park, CA (US);
Gregory J. Wolff, Palo Alto, CA (US);
Kenneth F. Gudan, Sunnyvale, CA (US);
Ricoh Co., Ltd., Tokyo, JP;
Abstract
A system including a Multi Function Printer/Product/Peripheral (MFP) and a portable computing device adapted to allow automatic copying of documents by the MFP from the portable computing device. The portable computing device includes a display, a plurality of sensors for detecting light, a light detection module and a page changing module. The sensors are positioned to detect light from the MFP and trigger a page change automatically. The MFP in accordance with the present invention includes a scanner with a platen, a page change detection module, an image processing module, a device identification module, and a document matching & retrieval module. The page change detection module is adapted to receive the images presented by the portable computing device on the platen of the scanner for copying. The page change detection module detects changes and causes the MFP to scan and output a copy.