Document Type and Number:
Japanese Patent JPH0467743
Kind Code:
U
Application Number:
JP10854190U
Publication Date:
June 16, 1992
Filing Date:
October 17, 1990
Export Citation:
International Classes:
G06K11/06; G06F3/03; G06F3/041; (IPC1-7): G06F3/03; G06K11/06
Next Patent: JPH0467744