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. 05, 1988
Filed:
Oct. 22, 1985
Yoshihiko Hirose, Yokohama, JP;
Noboru Koumura, Narashino, JP;
Tadashi Sato, Kokubunji, JP;
Shigeru Sugita, Sayama, JP;
Yasutoshi Sugita, Tokyo, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
An information projecting apparatus has a plurality of cartridges each containing an information recording medium are stored in a storage section. A desired cartridge in this storage section may be retrieved and transported to a first position. The recording medium in the cartridge placed in the first position is transported to a projecting unit, where the information of the recording medium is projected. When an outer cartridge containing an information recording medium is to be used instead of a cartridge from the storage section, the outer cartridge is disposed at a second position. The recording medium in the cartridge placed in the second position is transported to the projecting unit, and the information contained in the recording medium is projected at the projecting position.