MY131968A - Apparatus for positioning an ic - Google Patents

Apparatus for positioning an ic

Info

Publication number
MY131968A
MY131968A MYPI95002571A MYPI9502571A MY131968A MY 131968 A MY131968 A MY 131968A MY PI95002571 A MYPI95002571 A MY PI95002571A MY PI9502571 A MYPI9502571 A MY PI9502571A MY 131968 A MY131968 A MY 131968A
Authority
MY
Malaysia
Prior art keywords
positioning
stand
arms
rotary stage
positioning arms
Prior art date
Application number
MYPI95002571A
Inventor
Toshio Goto
Original Assignee
Advantest Corp
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 Corp filed Critical Advantest Corp
Publication of MY131968A publication Critical patent/MY131968A/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]
    • G01R31/2855—Environmental, reliability or burn-in testing
    • G01R31/286—External aspects, e.g. related to chambers, contacting devices or handlers
    • G01R31/2865—Holding devices, e.g. chucks; Handlers or transport devices
    • G01R31/2867—Handlers or transport devices, e.g. loaders, carriers, trays
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing Of Individual Semiconductor Devices (AREA)
  • Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
  • Jigs For Machine Tools (AREA)

Abstract

A ROTARY STAGE 53 COMPRISING A RECTANGULAR ELONGATED BAR 51 AND LEGS 52 INTEGRALLY WITH THE BAR AT ITS OPPOSITE ENDS IS PROVIDED. A SQUARE OR RECTANGULAR IC POSITIONING STAND 55 IS MOUNTED ON THE UPPER SURFACE OF THE BAR 51, AND A ROTARY SHAFT 54 FOR ROTATABLY SUPPORTING THE ROTARY STAGE AND THE IC POSITIONING STAND IS SECURED TO THE ROTARY STAGE. A PAIR OF POSITIONING ARM 57 ARE PIVOTALLY SUPPORTED ON RESPECTIVE PIVOT PINS 56 MOUNTED TO AND EXTENDING FROM THE INNER SURFACE OF THE LEGS OF THE ROTARY STAGE RESPECTIVELY, AND A PLANAR PLATE-LIKE ACTUATOR 58 IS PROVIDED FOR ABUTTING AGAINST THE REARWARD END OF THE POSITIONING ARMS TO SWING THEM SIMULTANEOUSLY ABOUT THE PIVOT PINS. THE WEIGHT OF EACH OF THE POSITIONING ARMS IS SO DISTRIBUTED THAT THE REARWARD END THEREOF IS LOWERED IN ITS FREE STATE AND THAT AN IC ABUTMENT PORTION FORMED AT THE FORWARD END OF EACH OF THE POSITIONING ARMS IS STOPPED IN ABUTMENT WITH THE CORRESPONDING CORNER OF THE IC POSITIONING STAND, WHEREBY THE IC DEPOSITED ON THE POSITIONING STAND MAY BE URGED BY THE WEIGHT OF THE POSITIONING ARMS SO AS TO BE POSITIONED IN PLACE. THE ACTUATOR IS ACTUATED TO ABUT AGAINST AND RAISE THE REARWARD ENDS OF THE POSITIONING ARMS, WHEREBY THE IC ABUTMENT PORTIONS OF THE POSITIONING ARMS ARE LOWERED OUTWARDLY AND DOWNWARDLY AWAY FROM THE POSITIONING STAND TO EXPOSE ALL OF THE SIDE WALLS OF THE POSITIONING STAND.(FIG. 6)
MYPI95002571A 1994-08-31 1995-08-30 Apparatus for positioning an ic MY131968A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23066994 1994-08-31

Publications (1)

Publication Number Publication Date
MY131968A true MY131968A (en) 2007-09-28

Family

ID=16911450

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI95002571A MY131968A (en) 1994-08-31 1995-08-30 Apparatus for positioning an ic

Country Status (6)

Country Link
JP (1) JP2831853B2 (en)
KR (1) KR0171485B1 (en)
CN (1) CN1126529A (en)
DE (1) DE19580944C2 (en)
MY (1) MY131968A (en)
WO (1) WO1996007201A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10358691B4 (en) * 2003-12-15 2012-06-21 Qimonda Ag A method of loading a socket device with a corresponding semiconductor device
DE10359648B4 (en) 2003-12-18 2013-05-16 Qimonda Ag A socket device for use in testing semiconductor devices, and an apparatus and method for loading a socket device with a corresponding semiconductor device
DE102005033870A1 (en) * 2005-07-20 2007-01-25 Robert Bosch Gmbh Device for removing pharmaceutical products, e.g. tablets has unit for electromagnetically and/or pneumatically producing mechanical impact force that is caused by products in order to feed products to a suction device
DE102007022690B4 (en) * 2007-05-11 2010-11-18 Multitest Elektronische Systeme Gmbh Centering device for electronic components
CN102795363B (en) * 2012-08-24 2015-04-08 深圳市华腾半导体设备有限公司 Component positioning method and device
CN105300333A (en) * 2015-11-24 2016-02-03 杭州士兰微电子股份有限公司 Chip tester, and chip tester monitoring device and method
JP2020034368A (en) * 2018-08-29 2020-03-05 セイコーエプソン株式会社 Electronic component conveyance device, unit for electronic component conveyance, and electronic component inspection device
CN114074204B (en) * 2022-01-19 2022-05-20 深圳市恒讯通电子有限公司 Intelligent debugging positioning mechanism is used in circuit board processing

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6375905A (en) * 1986-09-19 1988-04-06 Hitachi Ltd Positioning device for parts
DD300993A7 (en) * 1989-02-20 1992-09-17 Halbleiterwerk Frankfurt Gmbh ARRANGEMENT FOR LOCATION POSITIONING AND FORMING OF GEHAEUSEN

Also Published As

Publication number Publication date
WO1996007201A1 (en) 1996-03-07
JP2831853B2 (en) 1998-12-02
DE19580944T1 (en) 1998-01-22
KR0171485B1 (en) 1999-03-30
CN1126529A (en) 1996-07-10
DE19580944C2 (en) 1999-07-29

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