发明名称 CONTACTOR FOR ELECTRICAL TEST, ELECTRICAL CONNECTION APPARATUS USING SAME, AND MANUFACTURING METHOD OF CONTACTOR
摘要 <p><P>PROBLEM TO BE SOLVED: To correctly determine a position of a needlepoint without degrading a mechanical strength of a contact section. <P>SOLUTION: A contactor includes a contactor body with an arm region laterally extended, and a needlepoint region downwardly extended from a chip of the arm region. The needle point region includes: a seat section integrally continued to a lower edge at the top of the arm region; and the contact section downwardly protruded from a lower end of the seat section, and having the needlepoint contacting an electrode of a to-be-inspected object at the lower end. The seat section includes a lower surface region having at least four inclined planes located around the contact section when the needlepoint region is upwardly viewed, and inclined so as to become lower at a location on the contact section side. <P>COPYRIGHT: (C)2009,JPO&INPIT</p>
申请公布号 JP2009216562(A) 申请公布日期 2009.09.24
申请号 JP20080060927 申请日期 2008.03.11
申请人 MICRONICS JAPAN CO LTD 发明人 HIRAKAWA HIDEKI;HAYASHIZAKI TAKAYUKI;SOMA AKIRA;YAMADA YUKO
分类号 G01R1/067;H01L21/66 主分类号 G01R1/067
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