Pusher in an autohandler for pressing a semiconductor device

Details Pusher in an autohandler for pressing a semiconductor device Pusher in an autohandler for pressing a semiconductor device

2006-10-10

2006-10-10

Nguyen, Vinh (Department: 2829)

Electricity: measuring and testing

Measuring, testing, or sensing electricity, per se

With rotor

Reexamination Certificate

active

07119531

ABSTRACT:
A pusher provided in an autohandler presses a semiconductor device toward a socket to allow the electrodes thereof to contact the socket pins of the socket during testing the electric characteristics of the semiconductor device. The pusher includes a rigid pusher body and a balloon receiving therein fluid and provided on the front end of the pusher body. The pressure inside the balloon is controlled to allow the balloon to press the semiconductor device with a uniform pressure.

REFERENCES:
patent: 5500605 (1996-03-01), Chang
patent: 5539324 (1996-07-01), Wood et al.
patent: 5604446 (1997-02-01), Sano
patent: 5825192 (1998-10-01), Hagihara
patent: 5847571 (1998-12-01), Liu et al.
patent: 6060891 (2000-05-01), Hembree et al.
patent: 6084421 (2000-07-01), Swart et al.
patent: 6130543 (2000-10-01), Iino
patent: 6252414 (2001-06-01), Boyette et al.
patent: 6320398 (2001-11-01), Ito et al.
patent: 6705095 (2004-03-01), Thompson et al.
patent: 6784657 (2004-08-01), Fujishiro et al.
patent: 6907742 (2005-06-01), Kuo
patent: 2001-113457 (2001-04-01), None

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