1991-02-08
1992-02-18
Gellner, Michael L.
3541731, G03B 118, G03B 1724
Patent
active
050898337
ABSTRACT:
A camera comprising a main body section and a rear cover section each having at least one microcmputer therein, and comprising a film rewinding switch disposed in the rear cover section for rewinding a loaded film at an appropriate time. A device is provided, for checking whether the microcomputers in the main body section and the rear cover section can communicate with each other. If the communication between the microcomputers is not possible, the film is rewound independently of the film rewinding switch.
REFERENCES:
patent: 4344682 (1982-08-01), Hattori
patent: 4470677 (1984-09-01), Tsujimoto et al.
patent: 4588274 (1986-05-01), Kazumi
patent: 4664491 (1987-05-01), Kazumi et al.
Takahashi Minoru
Yokota Mitsuo
Fuji Photo Film Co. , Ltd.
Gellner Michael L.
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