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. 15, 2003
Filed:
Mar. 14, 2002
Hideyuki Tanaami, Kanagawa, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
During upper-stage recording (recording to rolled paper of an upper-stage roll folder) of upper/lower-stage continuous recording, if absence of the rolled paper on a spool is detected, the recording is suspended, and the rolled paper is then cut by a cutter at the suspended position, and the remaining rolled paper is taken up into the upper-stage roll folder. On one hand, during lower-stage recording (recording to rolled paper of a lower-stage roll folder), if absence of the rolled paper on a spool is detected, the recording is continued until absence of the rolled paper is detected by an in-path sensor, the recording is continued according to a remaining amount of the rolled paper after absence of the rolled paper was detected by the in-path sensor, and the remaining rolled paper is then discharged outside after the recording ended.