发明授权
- 专利标题: Electronic device probe card with improved probe grouping
- 专利标题(中): 电子设备探针卡,具有改进的探针分组
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申请号: US12269822申请日: 2008-11-12
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公开(公告)号: US07791364B2公开(公告)日: 2010-09-07
- 发明人: Satoshi Narita , Hisao Narita , Nobuyuki Yamaguchi
- 申请人: Satoshi Narita , Hisao Narita , Nobuyuki Yamaguchi
- 申请人地址: JP Musashino-shi, Tokyo
- 专利权人: Kabushiki Kaisha Nihon Micronics
- 当前专利权人: Kabushiki Kaisha Nihon Micronics
- 当前专利权人地址: JP Musashino-shi, Tokyo
- 代理机构: Ingrassia Fisher & Lorenz, P.C.
- 优先权: JP2007-312587 20071203
- 主分类号: G01R31/26
- IPC分类号: G01R31/26
摘要:
The probe card includes a plurality of probes arranged on one surface side of a board. These probes belonging to any one of a first probe group including a plurality of probes contacting respective electrodes in a first electrode row of an electronic device, a second probe group including a plurality of probes contacting respective electrodes in a second electrode row of the electronic device, and a third and fourth probe groups respectively including a plurality of probes contacting respective electrodes in a middle electrode row of the electronic device alternately.
公开/授权文献
- US20090140760A1 PROBE CARD 公开/授权日:2009-06-04
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