Invention Grant
US08506231B2 Handler having position correcting function and method of loading uninspected device into measuring socket
失效
具有位置校正功能的处理器和将未预期设备装入测量插座的方法
- Patent Title: Handler having position correcting function and method of loading uninspected device into measuring socket
- Patent Title (中): 具有位置校正功能的处理器和将未预期设备装入测量插座的方法
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Application No.: US12531546Application Date: 2007-03-16
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Publication No.: US08506231B2Publication Date: 2013-08-13
- Inventor: Masayoshi Yokoo , Koichi Yoshida , Norikazu Kainuma
- Applicant: Masayoshi Yokoo , Koichi Yoshida , Norikazu Kainuma
- Applicant Address: JP Yamagata-shi
- Assignee: Tohoku Seiki Industries, Ltd.
- Current Assignee: Tohoku Seiki Industries, Ltd.
- Current Assignee Address: JP Yamagata-shi
- Agency: Millen, White, Zelano, Branigan, P.C.
- International Application: PCT/JP2007/056120 WO 20070316
- International Announcement: WO2008/114457 WO 20080925
- Main IPC: B65H1/16
- IPC: B65H1/16 ; B65H5/08

Abstract:
A handler includes a device holding portion, which holds an uninspected device and loads the device in a measuring socket on a device tester, having a suction means for sucking the device by a very weak pushing force at the time of sucking the device from an uninspection tray and for loading the device in a measuring socket and also having a clamper capable of outputting a pushing force which can be changed at the time of the measurement contact. The device holding portion includes a position correcting mechanism for making a device position correction executed by an image recognizing and position correcting means.
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