发明名称 |
PROBE DEVICE THAT CONTROLS TEMPERATURE OF OBJECT TO BE INSPECTED AND PROBE INSPECTION METHOD |
摘要 |
<p>A probe device (100) used to inspect an object to be inspected under controlled temperature. The probe device comprises a stage base (2), a Z stage (10), an X-Y stage (12) having a frame structure, a substrate fixing mechanism (23) provided on the X-Y stage, a probe card (14) provided so as to be opposed to the substrate fixing mechanism, and a probing stage (3) fixed on the Z stage and provided in the frame structure of the X-Y stage so that the axis of the probing stage corresponds to a line vertically extended from the center of a probe of the probe card. The probing stage is provided with a temperature control device for heating and cooling an object to be inspected and with a probing lifting mechanism. The probing stage supports a substrate object to be inspected from its bottom and controls the temperature of the object to be inspected.</p> |
申请公布号 |
WO2004036641(A1) |
申请公布日期 |
2004.04.29 |
申请号 |
WO2003JP09457 |
申请日期 |
2003.07.25 |
申请人 |
TOKYO ELECTRON LIMITED;SUGIYAMA, MASAHIKO;INOUE, YOSHINORI |
发明人 |
SUGIYAMA, MASAHIKO;INOUE, YOSHINORI |
分类号 |
G01R1/06;G01R1/067;G01R31/28;H01L21/66;(IPC1-7):H01L21/66 |
主分类号 |
G01R1/06 |
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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