发明名称 OUTDOOR INFORMATION DISPLAY DEVICE
摘要 PROBLEM TO BE SOLVED: To provide an outdoor information display device that easily and surely discriminates the illumination state of an LED or the display state of liquid crystal by making direct sunshine not fall on the LED or a liquid crystal display part and is then improved in operability. SOLUTION: An information display section 6 provided with the LED or liquid crystal display part is provided with a light shielding hood 16. The light shielding hood 16 is formed of black thick urethane foam or flame retardant material or incombustible material. COPYRIGHT: (C)2007,JPO&INPIT
申请公布号 JP2007212634(A) 申请公布日期 2007.08.23
申请号 JP20060030923 申请日期 2006.02.08
申请人 SANKI ENG CO LTD 发明人 SAWADA AKIHISA
分类号 G09F13/20;G09F9/00;G09F9/33 主分类号 G09F13/20
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