发明名称 |
SEMICONDUCTOR ACCELERATION SENSOR AND SELF-DIAGNOSIS THEREOF |
摘要 |
<p>The invention provides a semiconductor acceleration sensor which is small in size, light in weight, simple in manufacture, low in manufacturing cost, and high in accuracy, and which, with a switch-on time set to a predetermined value, is stable in operation. In a semiconductor acceleration sensor in which a central board 1 having a central contact section 11, and outside boards 2 at least one of which has an outside contact section 21 are stacked; the central board 1 has a weight 12 near the central contact section 11, and the outside board 2 having the outside contact section 21 has a weight confronting section 11 which confronts with the weight 12, for squeezed damping effect. <IMAGE></p> |
申请公布号 |
EP0997737(A1) |
申请公布日期 |
2000.05.03 |
申请号 |
EP19990905235 |
申请日期 |
1999.02.18 |
申请人 |
AKEBONO BRAKE INDUSTRY CO., LTD. |
发明人 |
ESASHI, MASAYOSHI;MATSUNAGA, TADAO;KUNIMI, TAKASHI;NEZU, MASAHIRO;MORI, MASATOMO |
分类号 |
G01P21/00;G01P15/02;G01P15/08;G01P15/135;H01H1/00;H01H35/14;H01L29/84;(IPC1-7):G01P15/135 |
主分类号 |
G01P21/00 |
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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