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:
Mar. 16, 2004
Filed:
May. 16, 2002
Applicant:
Inventors:
Hiroyasu Sato, Hachioji, JP;
Ken Nonaka, Hachioji, JP;
Assignee:
Konica Corporation, , JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G 1/500 ;
U.S. Cl.
CPC ...
G03G 1/500 ;
Abstract
In an image forming apparatus which has a primary sheet feeder, a secondary sheet feeder for conveying a recording sheet which is fed from the primary sheet feeder to an image forming position in timed relationship with image formation, and a controller for controlling the primary sheet feeder and the secondary sheet feeder, the controller selects long and short two kind of sheet feed intervals according to a detection signal of a recording sheet detector provided upstream of the secondary sheet feeder.