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:
Feb. 19, 1991
Filed:
Jun. 05, 1989
Applicant:
Inventors:
Katoh Tokunori, Ichinomiya, JP;
Sakakibara Kenji, Ichinomiya, JP;
Akao Michitoshi, Nagoya, JP;
Sawaki Yukichi, Gifu, JP;
Sonoda Takakuni, Nagoya, JP;
Assignee:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G03B / ;
U.S. Cl.
CPC ...
355 27 ;
Abstract
In an imaging device for forming a visible image on a recording medium by pressurizing the recording medium, provided are means for detecting a certain position of the recording medium to be pressurized before the recording medium is pressurized, and means for controlling timing of beginning and stopping to pressurize the recording medium based upon a result of the detecting operation. Thus, the recording medium is accurately begun to pressurize at the leading end and stopped to pressurize at the trailing end regardless of a variation of a travelling speed for the recording medium.