ID chip and IC card

Details ID chip and IC card ID chip and IC card

2005-02-28

2011-10-04

Louie, Wai Sing (Department: 2814)

Active solid-state devices (e.g., transistors, solid-state diode

Housing or package

Smart card package

C257S053000, C257S064000, C257S083000, C257S084000, C257SE23064, C257SE23176, C257S923000

Reexamination Certificate

active

08030745

ABSTRACT:
The present invention provides an ID chip or an IC card in which the mechanical strength of an integrated circuit can be enhanced without suppressing a circuit scale. An ID chip or an IC card of the present invention has an integrated circuit in which a TFT (a thin film transistor) is formed from an insulated thin semiconductor film. Further, an ID chip or an IC card of the present invention has a light-emitting element and a light-receiving element each using a non-single-crystal thin film for a layer conducting photoelectric conversion. Such a light-emitting element or a light-receiving element may be formed consecutively to (integrally with) an integrated circuit or may be formed separately and attached to an integrated circuit.

REFERENCES:
patent: 4575621 (1986-03-01), Dreifus
patent: 4695859 (1987-09-01), Guha et al.
patent: 4829166 (1989-05-01), Froelich
patent: 5789733 (1998-08-01), Jachimowicz et al.
patent: 5990496 (1999-11-01), Kunisato et al.
patent: 6040520 (2000-03-01), Morooka et al.
patent: 6162656 (2000-12-01), Kunisato et al.
patent: 6590633 (2003-07-01), Nishi et al.
patent: 6838773 (2005-01-01), Kikuchi et al.
patent: 7029950 (2006-04-01), Yonehara et al.
patent: 2002/0100941 (2002-08-01), Yonehara et al.
patent: 2002/0149119 (2002-10-01), Kumatani
patent: 2003/0032213 (2003-02-01), Yonezawa et al.
patent: 2003/0052324 (2003-03-01), Kimura
patent: 2003/0116790 (2003-06-01), Kikuchi et al.
patent: 2004/0152392 (2004-08-01), Nakamura
patent: 2005/0202595 (2005-09-01), Yonehara et al.
patent: 1169036 (1997-12-01), None
patent: 1204159 (1999-01-01), None
patent: 0 803 916 (1997-10-01), None
patent: 1 229 582 (2002-08-01), None
patent: 1 453 112 (2004-09-01), None
patent: 01-502140 (1989-07-01), None
patent: 04-025497 (1992-01-01), None
patent: 11-020360 (1999-01-01), None
patent: 2001-155134 (2001-06-01), None
patent: 2001-257292 (2001-09-01), None
patent: 2002-083894 (2002-03-01), None
patent: 2002-231909 (2002-08-01), None
patent: WO 88/04453 (1988-06-01), None
patent: WO 89/01671 (1989-02-01), None
International Search Report (Application No. PCT/JP2005/003804) dated Jun. 14, 2005.
Written Opinion (Application No. PCT/JP2005/003804) dated Jun. 14, 2005.
Office Action (Application Serial No. 200580006883.6) dated Apr. 4, 2008.

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