Apparatus for scanning documents in front of a document plate

Apparatus for scanning documents in front of a document plate

Apparatus for scanning documents such as photographs using a con

Apparatus for scanning masters

Apparatus for scanning originals

Apparatus for scrambling and descrambling communication signals

Apparatus for scrambling and unscrambling documents

Apparatus for scrambling side panel information of a wide aspect

Apparatus for segmenting encoded video signal for transmission

Apparatus for selectively altering image data for CRT display in

Apparatus for selectively dampening noises contained in Y signal

Apparatus for selectively enlarging or reducing an area of a rep

Apparatus for selectively transmitting television images from a

Apparatus for sequential row injection readout of CID imagers

Apparatus for setting time information in facsimile system

Apparatus for shifting a tuning window

Apparatus for simulating a perspective view of a video image and

Apparatus for simultaneous reading of reflective and light condu

Apparatus for smoothing jagged border lines

Apparatus for splitting video signal between two channels