Title:
【発明の名称】カメラ及びカメラの制御装置
Document Type and Number:
Japanese Patent JP3143579
Kind Code:
B2
Abstract:
An apparatus, such as a camera, includes an operation member which is operable for arbitrarily rewinding a film into a film cartridge before the film is completely used, an indication circuit which causes the film cartridge to provide an indication that the film is reusable, if the film has been rewound in accordance with an operation of the operation member, a determination circuit which determines an abnormality of a transporting action of the film, and a restraining circuit which restrains the indication circuit from causing the film cartridge to provide the indication that the film is reusable, if the film has been rewound in accordance with the determination circuit having determined the abnormality of the transporting action of the film before the film is completely used.
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Inventors:
Takanobu Tsunemiya
Application Number:
JP26705395A
Publication Date:
March 07, 2001
Filing Date:
October 16, 1995
Export Citation:
Assignee:
Canon Inc
International Classes:
G03B1/60; G03B17/00; G03B17/24; G03B17/30; G03B17/42; G03C3/00; (IPC1-7): G03B17/00; G03B1/60; G03B17/24; G03C3/00
Domestic Patent References:
| JP4172433A | ||||
| JP362024A | ||||
| JP6419331A | ||||
| JP5997125A | ||||
| JP5868024A | ||||
| JP5859430A | ||||
| JP5119378A | ||||
| JP4349444A | ||||
| JP4301829A | ||||
| JP580413A |
Attorney, Agent or Firm:
Keizo Nishiyama (1 person outside)