| 发明名称 |
LUMINAIRE |
| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a luminaire which can inform a state of a discharge lamp quantitatively. <P>SOLUTION: This is provided with a lighting block B1 that has a lighting circuit to make the discharge lamp La turn on and an informing block B2 to output a voice message according to the state of the discharge lamp La. By voice messaging of the state of the discharge lamp La, its state can be informed quantitatively. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
| 申请公布号 |
JP2005203275(A) |
申请公布日期 |
2005.07.28 |
| 申请号 |
JP20040009652 |
申请日期 |
2004.01.16 |
| 申请人 |
MATSUSHITA ELECTRIC WORKS LTD |
发明人 |
ONISHI MASAHITO;HAMANO HIROSHI;SHINODA TAKUYA;HORIGUCHI REI;NISHIURA KOJI |
| 分类号 |
F21V23/04;F21S4/00;F21S8/04;F21Y103/02;H05B37/02;H05B41/24;H05B41/392 |
主分类号 |
F21V23/04 |
| 代理机构 |
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