发明名称 |
STRAIN SENSOR AND METHOD FOR MANUFACTURE THEREOF |
摘要 |
<p>The invention presents a strain sensor includes a substrate, a crystallized glass laminated on the substrate, a strain sensitive resistor laminated on the crystallized glass, in which the crystallized glass is formed by baking a plurality of types of crystallized glass powder having different thermomechanical constants. As a result, the fluctuation of sensor characteristic is decreased, and the cost is lowered.</p> |
申请公布号 |
EP1811278(A1) |
申请公布日期 |
2007.07.25 |
申请号 |
EP20050820289 |
申请日期 |
2005.12.20 |
申请人 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
发明人 |
NAKAO, KEIICHI;MIZUKAMI, YUKIO;ISHIDA, HIROAKI;ABURATA, KOICHI |
分类号 |
G01L1/22 |
主分类号 |
G01L1/22 |
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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