Switchover image taking apparatus

Television – Camera – system and detail – Optics

Reexamination Certificate

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Reexamination Certificate

active

07460166

ABSTRACT:
An image taking apparatus which includes an optical apparatus provided with a focus detection and focusing control unit for controlling a focus lens by an automatic focus detection and focusing control; a remote operation apparatus provided with a first switchover signal inputting unit for performing a switchover between a control of the focus lens by the automatic focus detection and focusing control and a control of the focus lens by a remote instruction control, and a second switchover signal inputting unit for performing a switchover between manual operations of the focus lens by a speed control and a position control; and a switchover signal superposing unit for superposing an output from the first switchover signal inputting unit and an output from the second switchover signal inputting unit.

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patent: 5633680 (1997-05-01), Kaneko et al.
patent: 5826117 (1998-10-01), Kawamura et al.
patent: 6002885 (1999-12-01), Kaneda
patent: 6219098 (2001-04-01), Kawamura et al.
patent: 2003/0011685 (2003-01-01), Oka et al.
patent: 0 762 742 (1997-03-01), None
patent: 04-220629 (1992-08-01), None
patent: 7058988 (1995-03-01), None
patent: 10-020179 (1998-01-01), None
patent: 10-213734 (1998-08-01), None

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