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:
Dec. 30, 1997
Filed:
Nov. 17, 1995
Toru Nishimura, Asaka, JP;
Fuji Photo Film Co., Ltd., Kanagawa, JP;
Abstract
When a film cartridge storing a developed film including a magnetic layer is mounted in an electronic viewer, the film is pulled out from the cartridge, and a forward end of the film is wound around a winding axis. A film transport is controlled in accordance with a detection signal generated by a frame detector every detection of the frame, so that a film image of the film can be observed. At the same time, the viewer reads out magnetic information recorded in the magnetic layer, which corresponds to each film image. Contents of the magnetic information are displayed on an LCD of the viewer. As a result, a user can observe his desirable film image and the contents of the magnetic information corresponding the desired film image.