Document Type and Number:
Japanese Patent JPS5384228
Kind Code:
U
Application Number:
JP16746476U
Publication Date:
July 12, 1978
Filing Date:
December 14, 1976
Export Citation:
International Classes:
H04N5/956; G11B5/027; G11B20/02; H04N5/95; H04N5/953; (IPC1-7): H04N5/795; G11B5/027