Down converting a high frame rate signal to a standard TV frame

Dual purpose memory for time division multiplexing and time base

Electronic apparatus for voice output of stored information

Electronic still camera

Hand held magnetic card encoder

Head switching in high resolution video reproduction apparatus

Image signal recording system

Information signal recording system using different compressing

Introduction of data entry completion signals to a cassette tape

Magnetic recording and reproducing apparatus

Method and apparatus for recording analog video signal in compre

Method and apparatus for recording digitally coded television si

Method and apparatus for recording of wide band signals, particu

Method and apparatus for reproducing digital acoustic and video

Method of and apparatus for storing data signals

Method of controlling apparatus for recording and/or reproducing

Method of shooting by camera integrated with VTR

Method of storing digital color television signals on magnetic t

Multiple format digital video tape record and replay system

Portable recorder apparatus for recording time-related data