发明名称 |
LIGHTING SYSTEM |
摘要 |
<P>PROBLEM TO BE SOLVED: To provide a lighting system having an excellent color discrimination property and capable of properly carrying out floor surface illumination by being installed in a lower part of an indoor wall surface without making a user feel glare. <P>SOLUTION: This lighting system is composed by housing light emitting elements 4 in a vessel 3 along with a power supply circuit DC so as to guide a plurality of light rays having colors different from one another and to carry out illumination through a light transmitting cover 2 on the side of a surface. An adjustment means for adjusting a current carried to the light emitting elements 4 is made operable from the front surface of the vessel 3. A light reflecting plate installed behind a light guide plate on the back side of the light transmitting cover 2 may be formed integrally with a mounting frame body on the front side of the vessel 3. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
申请公布号 |
JP2005243256(A) |
申请公布日期 |
2005.09.08 |
申请号 |
JP20040047395 |
申请日期 |
2004.02.24 |
申请人 |
MATSUSHITA ELECTRIC WORKS LTD |
发明人 |
OKUNO HIROHISA;KIRIHATA SHINJI;SHIMA KAZUYOSHI;UETSU TOMOHIRO |
分类号 |
F21V23/04;F21S8/00;F21V8/00;F21V23/00;F21Y101/02;H05B37/02 |
主分类号 |
F21V23/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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