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:
Jul. 16, 1991
Filed:
Aug. 05, 1988
Hisashi Nishikawa, Shizuoka, JP;
Tokyo Electric Co., Ltd., Tokyo, JP;
Abstract
An apparatus for projecting an image includes an image forming member on which a latent image corresponding to an original image is formed, a developing device for developing the latent image on the latent image forming member by use of a developing agent, a light reflecting panel mechanism provided with an optical reflecting surface and a light converging member for transmitting therethrough and converging the reflected beam of light from the reflected surface, and to which the duplicated image on the latent image forming member is transferred, a projection mechanism for illuminating the surface of the light reflecting panel mechanism on which the transferred image is formed and for projecting the transferred image formed on the surface onto a screen, and a cleaning mechanism for removing the transferred image on the surface of the light reflecting panel mechanism.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile