Dual-interface IC card by laminating a plurality of foils...

Semiconductor device manufacturing: process – Packaging or treatment of packaged semiconductor – Assembly of plural semiconductive substrates each possessing...

Reexamination Certificate

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Details

C438S118000, C257S679000, C257S724000

Reexamination Certificate

active

10514436

ABSTRACT:
The present invention provides a method for manufacturing IC card by laminating a plurality of foils. The method of the present invention includes steps of putting a COB, a contact electrode of the COB facing downward; laying at least 2 foils having a hole, wherein said COB is inserted in said respective holes of the foils; laying a foil not having a hole on the foils having a hole; and compressing all of the foils.

REFERENCES:
patent: 6465880 (2002-10-01), Dobashi et al.
patent: 6593167 (2003-07-01), Dobashi et al.
patent: 6841871 (2005-01-01), Usami
patent: 2006/0214280 (2006-09-01), Mizuno et al.
patent: 61-034687 (1986-02-01), None
patent: 61-131185 (1986-06-01), None
patent: 03-112690 (1991-05-01), None
patent: 10-255011 (1998-09-01), None
patent: 12-315249 (2000-11-01), None

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