Document Type and Number:
Japanese Patent JPS59151281
Kind Code:
U
Application Number:
JP4532983U
Publication Date:
October 09, 1984
Filing Date:
March 30, 1983
Export Citation:
International Classes:
G09F9/00; G02F1/133; G02F1/1333; G02F1/1335; G09F9/30; (IPC1-7): G09F9/00; G02F1/133
Domestic Patent References:
| JPS57188015A | 1982-11-18 | |||
| JPS57106362U | 1982-06-30 |