Apparatus for digitally controlling the D.C. value of a processe

Apparatus for digitizing a composite video signal

Apparatus for discriminating a moving region and a stationary re

Apparatus for discriminating television signal

Apparatus for displaying a section of a body subjected to penetr

Apparatus for displaying a video signal

Apparatus for displaying standard aspect ratio television signal

Apparatus for displaying television receiver operational paramet

Apparatus for displaying video track number in viewfinder of vid

Apparatus for electromechanical recording of short wavelength mo

Apparatus for electronically duplicating film images while maint

Apparatus for eliminating a noise signal

Apparatus for eliminating picture bounce in television/telephone

Apparatus for encoding and decoding information

Apparatus for encoding and decoding information on recording med

Apparatus for encoding of information

Apparatus for encoding of information

Apparatus for enhancing and thresholding scanned microfilm image

Apparatus for enhancing contours of television signal

Apparatus for fabricating pre-press masking film