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:
Jun. 09, 1998
Filed:
Apr. 05, 1995
Applicant:
Inventors:
Masami Takeshita, Ibaraki, JP;
Toshitaka Ogawa, Ibaraki, JP;
Masao Miyasaka, Ibaraki, JP;
Kazuo Sugano, Ibaraki, JP;
Assignee:
Hitachi Koki Co., Ltd., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
P41J / ;
U.S. Cl.
CPC ...
347233 ; 347242 ; 347257 ;
Abstract
An electrophotographic apparatus having an image carrying and an optical scanning unit, wherein an optical scanning unit support means is provided, the optical scanning unit support means serving to turn the optical scanning unit in a horizontal direction, so that an error in positioning the image carrying body with respect to the optical scanning unit can be corrected by the turning operation.
Takeshita, Masami. (1998). Electrophotographic apparatus with optical scanning unit pivotable in (U.S. Patent No. 5764269). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5764269
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