Document Type and Number:
Japanese Patent JPS5651438
Kind Code:
B2
Application Number:
JP14358075A
Publication Date:
December 05, 1981
Filing Date:
December 01, 1975
Export Citation:
International Classes:
G06F12/16; G06F11/00; G06F11/16; G06F13/00; G11C8/00; G11C29/00