WO2008107959A1 - Method for replacing tray - Google Patents

Method for replacing tray Download PDF

Info

Publication number
WO2008107959A1
WO2008107959A1 PCT/JP2007/054063 JP2007054063W WO2008107959A1 WO 2008107959 A1 WO2008107959 A1 WO 2008107959A1 JP 2007054063 W JP2007054063 W JP 2007054063W WO 2008107959 A1 WO2008107959 A1 WO 2008107959A1
Authority
WO
WIPO (PCT)
Prior art keywords
tray
stocker
set plate
transportation unit
replacement
Prior art date
Application number
PCT/JP2007/054063
Other languages
French (fr)
Japanese (ja)
Inventor
Katsuhiko Suzuki
Hidetaka Nakazawa
Original Assignee
Advantest Corporation
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Advantest Corporation filed Critical Advantest Corporation
Priority to PCT/JP2007/054063 priority Critical patent/WO2008107959A1/en
Priority to TW097103674A priority patent/TW200843020A/en
Publication of WO2008107959A1 publication Critical patent/WO2008107959A1/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/28—Testing of electronic circuits, e.g. by signal tracer
    • G01R31/2851—Testing of integrated circuits [IC]
    • G01R31/2893—Handling, conveying or loading, e.g. belts, boats, vacuum fingers

Abstract

A method for replacing a tray in an electronic component test device having a stocker (210) for containing a tray, a set plate (220) which can hold a tray, and a tray transportation unit (230) for delivering a tray between the stocker (210) and the set plate (220). The method has a step (S1) for predicting a set plate (220) requiring earliest replacement, a preparation step (S2) where the tray transportation unit (230) begins movement for receiving other tray from the stocker (210) before replacement of a tray predicted at the prediction step (S1) is actually required, a step (S3) where the tray transportation unit (230) receives other trayfrom the stocker (210), and a replacement step (S4) where the tray transportation unit (230) collects a tray from the set plate (220) and delivering other tray.
PCT/JP2007/054063 2007-03-02 2007-03-02 Method for replacing tray WO2008107959A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PCT/JP2007/054063 WO2008107959A1 (en) 2007-03-02 2007-03-02 Method for replacing tray
TW097103674A TW200843020A (en) 2007-03-02 2008-01-31 Method for replacing tray

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2007/054063 WO2008107959A1 (en) 2007-03-02 2007-03-02 Method for replacing tray

Publications (1)

Publication Number Publication Date
WO2008107959A1 true WO2008107959A1 (en) 2008-09-12

Family

ID=39737864

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/054063 WO2008107959A1 (en) 2007-03-02 2007-03-02 Method for replacing tray

Country Status (2)

Country Link
TW (1) TW200843020A (en)
WO (1) WO2008107959A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11009860B2 (en) * 2018-03-30 2021-05-18 Panasonic Intellectual Property Management Co., Ltd. Preparation schedule creating method and preparation schedule creating apparatus

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI800330B (en) * 2022-03-25 2023-04-21 鴻勁精密股份有限公司 Tray displacing device and handler

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11297791A (en) * 1998-04-14 1999-10-29 Advantest Corp Tray transfer arm, transfer device for tray using the same, id test device and tray transfer method
JP2001356144A (en) * 2000-06-13 2001-12-26 Advantest Corp Electronic part testing device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11297791A (en) * 1998-04-14 1999-10-29 Advantest Corp Tray transfer arm, transfer device for tray using the same, id test device and tray transfer method
JP2001356144A (en) * 2000-06-13 2001-12-26 Advantest Corp Electronic part testing device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11009860B2 (en) * 2018-03-30 2021-05-18 Panasonic Intellectual Property Management Co., Ltd. Preparation schedule creating method and preparation schedule creating apparatus

Also Published As

Publication number Publication date
TW200843020A (en) 2008-11-01

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