Slider separating method

Metal working – Method of mechanical manufacture – Electrical device making

Reexamination Certificate

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Details

C029S417000, C029S603130, C029S603150, C029S603180, C360S122000, C360S317000, C451S005000, C451S041000

Reexamination Certificate

active

07464456

ABSTRACT:
A slider separating method includes bonding a row bar containing a plurality of slider-forming portions to a bonding surface of a cutting fixture along a side surface that extends in its length direction; cutting the row bar bonded on the cutting fixture into individual sliders along cutting gaps provided between the slider-forming portions; decreasing bonding force between each diced slider and the bonding surface; and separating the sliders with decreased bonding force from the cutting fixture by pushing each slider along a side direction being parallel to the bonding surface and perpendicular to the length direction and holding and receiving the slider to a slider tray having recesses formed therein which is partitioned according to the sliders. The method can reliably and efficiently separate a row bar containing a plurality of slider-forming portions into individual sliders without depending upon size or arrangement pitch of the sliders and hold these sliders.

REFERENCES:
patent: 5850320 (1998-12-01), Warmka et al.
patent: 6687976 (2004-02-01), Koyama et al.
patent: 6822465 (2004-11-01), Babcock et al.
patent: 2001-101635 (2001-04-01), None
patent: 2001-126225 (2001-05-01), None

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