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:
Nov. 04, 1997
Filed:
May. 15, 1995
Toshifumi Nakajima, Tokyo, JP;
Fumio Shoji, Yokohama, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
Efficient image transmission is performed upon determining, based upon information sent from a receiving side at the time of negotiation, whether the apparatus on the receiving side is capable of progressive build-up, pseudo-progressive build-up in stripe units, sequential build-up or more than one of these build-up methods. Examples of the information sent from the receiving side include an instruction entered on the receiving side, the type of printer, the stripe width if the printer is capable of stripe printing, the communication speed and the memory capacity, etc. It is possible to use information from a line or network as well. This arrangement makes it possible to transmit image data that has been coded efficiently. Outstanding effects are obtained in multiple-address communication.