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. 21, 1995
Filed:
Dec. 07, 1993
Applicant:
Inventor:
Jong-heui Kim, Suwon, KR;
Assignee:
Samsung Electronics Co., Ltd., Kyungki, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G03G / ;
U.S. Cl.
CPC ...
355243 ; 347256 ; 347224 ; 355233 ; 355311 ;
Abstract
An image forming apparatus has auxiliary reflecting mirrors placed around the lateral peripheries of a fixed reflecting mirror and a controller for moving the auxiliary reflecting mirrors so as to control the distance therebetween according to the size of a sheet of paper, thereby reducing the difference of light intensity between the center of the image and on the flanks thereof.