Document Type and Number:
Japanese Patent JPH0247622
Kind Code:
U
Application Number:
JP12591088U
Publication Date:
March 30, 1990
Filing Date:
September 27, 1988
Export Citation:
International Classes:
G02F1/1333; G02F1/1345; G09F9/00; (IPC1-7): G02F1/1333; G02F1/1345; G09F9/00
Domestic Patent References:
JPS6368817A | 1988-03-28 |
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