Camera element position detecting assemblage

Details Camera element position detecting assemblage Camera element position detecting assemblage

1993-05-27

1994-10-04

Perkey, W. B.

G03B 500

Patent

active

053530810

ABSTRACT:
A camera element position detecting assemblage for a camera element supported for movement to a plurality of positions is characterized by force exerting means for exerting a variable force which is changed in accordance with changes of position of the camera element. Also, position detecting means is provided for sensing a change of force of the force exerting means when the camera element undergoes a change of position, and for substantially determining the particular position of the camera element responsive to the change of force of the force exerting means.

REFERENCES:
patent: 2782683 (1957-02-01), Walker
patent: 3399943 (1968-09-01), Barr et al.
patent: 4179191 (1979-12-01), Freudenschuss et al.
patent: 4358190 (1982-11-01), Sakai
patent: 4423934 (1984-01-01), Lambeth et al.
patent: 4423940 (1984-01-01), Kashihara et al.
patent: 4545665 (1985-10-01), Aihara
patent: 4789875 (1988-12-01), Wakabayashi et al.
patent: 4861146 (1989-08-01), Hatase et al.
patent: 4881799 (1989-11-01), Ohno et al.
patent: 4991944 (1991-02-01), Hirao et al.
patent: 5005956 (1991-04-01), Kaneda et al.
patent: 5027147 (1991-06-01), Kaneda
patent: 5060001 (1991-10-01), Kaneda
patent: 5067802 (1991-11-01), Orino
patent: 5204709 (1993-04-01), Sato

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