Polishing tape and polishing device using same

Details Polishing tape and polishing device using same Polishing tape and polishing device using same

2007-04-09

2009-08-25

Rachuba, Maurina (Department: 3727)

Abrading

Precision device or process - or with condition responsive...

Computer controlled

C451S008000

Reexamination Certificate

active

07578723

ABSTRACT:
A polishing device has a reel core around which a polishing tape is wound and a reel plate with flanges that engage with the polishing tape and sandwich it from both sides. A memory element with data on the polishing tape is provided to the reel core such that errors caused by using a wrong kind of polishing tape can be obviated.

REFERENCES:
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patent: 7349627 (2008-03-01), Kerr et al.
patent: 2002/0098787 (2002-07-01), Kunisawa et al.
patent: 2005/0086480 (2005-04-01), Kerr et al.

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