Electricity: measuring and testing – Magnetic – Magnetic information storage element testing
Reexamination Certificate
2008-06-26
2009-11-24
LeDynh, Bot L (Department: 2858)
Electricity: measuring and testing
Magnetic
Magnetic information storage element testing
C324S262000
Reexamination Certificate
active
07622915
ABSTRACT:
A magnetic head assembly having a mounting base in which a mounting hole having a protruded peripheral edge is formed is easily mounted on a head clamp table positioning the magnetic head assembly by fitting the mounting hole on a boss pin or a receiving hole of a tray, with a pin or a hole on a mounting table and with a positioning pin on a head clamp table and positioning a suction collet with using a boss pin or a receiving hole of a tray as references, and sucking the mounting base of the magnetic head assembly by a handling robot without requiring high positioning accuracy.
REFERENCES:
patent: 5339702 (1994-08-01), Viches
patent: 6229664 (2001-05-01), Albrecht et al.
patent: 6930850 (2005-08-01), Takagi et al.
patent: 7131346 (2006-11-01), Buttar et al.
patent: 2001-52319 (2001-02-01), None
patent: 2006-179107 (2006-07-01), None
Honma Shinji
Mochizuki Hideki
Sugiyama Toshinori
Tokumura Yoshinori
Hitachi High-Technologies Corporation
LeDynh Bot L
Mattingly & Malur, P.C.
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