发明名称 Process condition sensing wafer and data analysis system
摘要 A measuring device incorporating a substrate with sensors that measure the processing conditions that a wafer may undergo during manufacturing. The substrate can be inserted into a processing chamber by a robot head and the measuring device can transmit the conditions in real time or store the conditions for subsequent analysis. Sensitive electronic components of the device can be distanced or isolated from the most deleterious processing conditions in order increase the accuracy, operating range, and reliability of the device.
申请公布号 US6889568(B2) 申请公布日期 2005.05.10
申请号 US20020056906 申请日期 2002.01.24
申请人 SENSARRAY CORPORATION 发明人 RENKEN WAYNE G.
分类号 H01L21/02;H01L23/544;(IPC1-7):G01D7/02 主分类号 H01L21/02
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