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:
Dec. 12, 1989
Filed:
Apr. 10, 1989
Yoshihiro Arai, Hiratsuka, JP;
Ricoh Company, Ltd., Tokyo, JP;
Abstract
A source facsimile machine has a function of ending a retransmission process when image data related to error-free frames cannot be received at a destination facsimile machine. The destination facsimile detects an error in each of lines of the frame and records the error-free lines. Hence, even when errors exist in the received frames, it is still possible to record the received image by recording the error-free lines. In other words, the detination facsimile can record the received image with a minimum dropout of image information caused by the errors in the received frames.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile