发明名称 |
Temperature monitoring system |
摘要 |
Disclosed herein is a temperature monitoring system including a circuit board and a thermochromic coating covering at least a portion of the circuit board, wherein the thermochromic coating is capable of indicating a temperature gradient on the circuit board. The thermochromic coating may comprise a color forming leuco dye, an activator, and optionally a deprotecting agent.
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申请公布号 |
US7513682(B2) |
申请公布日期 |
2009.04.07 |
申请号 |
US20040842831 |
申请日期 |
2004.05.11 |
申请人 |
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. |
发明人 |
MCCLURE LINDEN H.;WARD SHANE R.;JEDRZEJEWSKI MARK J.;GORE MAKARAND P. |
分类号 |
G01N25/72;G01K11/00;G01K11/12;G01K13/00;H05K1/02 |
主分类号 |
G01N25/72 |
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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