Title:
LIQUID CRYSTAL DISPLAY DEVICE FOR WAVES PROJECTED ON WALL SURFACE
Document Type and Number:
Japanese Patent JPS5277699
Kind Code:
A
Abstract:
PURPOSE: Large display is performed with a small size device by performing the display of a display board through projecting to the object existing on the outside of the device.
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Inventors:
TAGUCHI YUKIHIKO
Application Number:
JP15425175A
Publication Date:
June 30, 1977
Filing Date:
December 24, 1975
Export Citation:
Assignee:
SUWA SEIKOSHA KK
International Classes:
G02F1/1335; G02F1/13; G09F9/00; (IPC1-7): G02F1/13; G09F9/00
Previous Patent: JPS5277698
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