| 发明名称 |
CRIME PREVENTION SENSOR |
| 摘要 |
PROBLEM TO BE SOLVED: To provide a crime prevention sensor for enabling even a user who is not familiar with the structure of a crime prevention sensor to easily reduce infrared sensing sensitivity. SOLUTION: This security sensor has, in the inside of a cover part 1B, an attenuation cover 1C to attenuate infrared rays to be emitted from the human body. COPYRIGHT: (C)2005,JPO&NCIPI |
| 申请公布号 |
JP2005157607(A) |
申请公布日期 |
2005.06.16 |
| 申请号 |
JP20030393357 |
申请日期 |
2003.11.25 |
| 申请人 |
MATSUSHITA ELECTRIC WORKS LTD |
发明人 |
YOKOTA HIROSHI;MORIMOTO AKIRA;TAKENOUCHI TOSHIHARU;KAWAHARA HIDEKI;TAKAHASHI MASAGO;HIRAMATSU TAKEAKI;FUTAMI MASATO;KATAOKA YASUYUKI |
| 分类号 |
G01V8/14;G01J1/02;G01J1/06;G01V8/12;G08B13/19;(IPC1-7):G08B13/19 |
主分类号 |
G01V8/14 |
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