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:
Aug. 18, 1987
Filed:
Nov. 19, 1985
Applicant:
Inventors:
Sohei Shibasaki, Higashiyamatoshi, JP;
Yasumasa Iwasaki, Higashiyamatoshi, JP;
Noriki Ono, Higashiyamatoshi, JP;
Assignees:
Casio Computer Co, Ltd., Tokyo, JP;
Casio Electronics Manufacturing Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G / ;
U.S. Cl.
CPC ...
355-5 ; 355 / ; 355-7 ; 355 / ;
Abstract
The present invention relates to a copying apparatus wherein images on a display member in a display unit can be copied. The copying apparatus comprises the display unit and a copying unit, and light reflected from the images on the display member is supplied to the copying unit through an optical system in the display unit. The present invention discloses what position the copying unit has relative to the display unit and how the display unit is constructed.