| 发明名称 |
ESCAPE GUIDING LIGHT SYSTEM |
| 摘要 |
<p>PURPOSE: To vary the brightness of an escape guiding light naturally. CONSTITUTION: An escape guiding light 12 can be dimmed continuously. A main control device 11 imparts a control signal to the escape guiding lamp 12 to vary the light 12 to a dimmed state, and imparts a control signal at the input of an escape signal to vary the light 12 to a fully-lighted dimmed state. The escape guiding light 12 is continuously dimmed under control of the main control device 11 so that the brightness of the escape guiding light 12 can be varied naturally.</p> |
| 申请公布号 |
JPH08102370(A) |
申请公布日期 |
1996.04.16 |
| 申请号 |
JP19940238260 |
申请日期 |
1994.09.30 |
| 申请人 |
TOSHIBA LIGHTING & TECHNOL CORP |
发明人 |
WATANABE YUICHI |
| 分类号 |
F21S9/02;G08B5/00;H05B37/02;H05B41/39;(IPC1-7):H05B37/02 |
主分类号 |
F21S9/02 |
| 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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