Apparatus for locking the iris aperture of a camera

Apparatus for magnetically recording and/or reproducing two-chan

Apparatus for maintaining of a cathode ray tube image within the

Apparatus for making a screen reproduction of an image

Apparatus for making booklets with photographs

Apparatus for making masks and/or block copies for printing

Apparatus for merged field operation of an image sensor in a sti

Apparatus for minimizing signal degradation during the copying o

Apparatus for mixing video signals having different numbers of l

Apparatus for modulating the output of a CCD camera

Apparatus for monitoring a timebase compressed color video signa

Apparatus for mounting a cathode ray tube

Apparatus for multi-channel dividing, recording and reproducing

Apparatus for multiplex recording and reproduction of audio and

Apparatus for muting noise resulting from reproducing of a PCM a

Apparatus for operating a film camera

Apparatus for optically reproducing signals recorded on a rotati

Apparatus for performing recording operations by using standard

Apparatus for photographing or projecting an image for a CRT or

Apparatus for picture processing