发明名称 |
Environmental condition sensor device and method |
摘要 |
A device and method for measuring temperature is disclosed. The device, for example, can include a thermocouple configured to generate a voltage indicative of a junction temperature; a memory device configured to store a unique device ID and to store data; a logic unit connected to the thermocouple and the memory device; an I/O interface connected to the logic unit, the I/O interface configured to communicate with a computer system; and an internal temperature sensor connected to the logic unit, the internal temperature sensor configured to determine a cold junction temperature.
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申请公布号 |
US6438502(B1) |
申请公布日期 |
2002.08.20 |
申请号 |
US20000703456 |
申请日期 |
2000.10.31 |
申请人 |
DALLAS SEMICONDUCTOR CORPORATION |
发明人 |
AWTREY JAMES D.;KURKOWSKI HAL;LEE ROBERT D. |
分类号 |
G01K1/00;G01K5/24;G01R31/36;G06F15/00;G06F19/00;H01M10/44;H01M10/46;H02J7/00;(IPC1-7):G01K5/24 |
主分类号 |
G01K1/00 |
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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