TW200709069A - Chip card and antenna structure - Google Patents

Chip card and antenna structure

Info

Publication number
TW200709069A
TW200709069A TW094129193A TW94129193A TW200709069A TW 200709069 A TW200709069 A TW 200709069A TW 094129193 A TW094129193 A TW 094129193A TW 94129193 A TW94129193 A TW 94129193A TW 200709069 A TW200709069 A TW 200709069A
Authority
TW
Taiwan
Prior art keywords
card body
antenna coil
disposed
chip card
antenna structure
Prior art date
Application number
TW094129193A
Other languages
Chinese (zh)
Inventor
Ying-Pu Chen
Yuan-Hun Liu
Original Assignee
Gd Teco
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Gd Teco filed Critical Gd Teco
Priority to TW094129193A priority Critical patent/TW200709069A/en
Publication of TW200709069A publication Critical patent/TW200709069A/en

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  • Credit Cards Or The Like (AREA)

Abstract

A chip card including a card body, an antenna coil, two metal pads, a chip package, and a sealing compound is provided. The card body has a cavity and the antenna coil is disposed on the card body, wherein the antenna coil goes around the card body. In addition, the metal pads are disposed on the card body and electrically connected to two ends of the antenna coil respectively. Moreover, the chip package is disposed in corresponding to the cavity of the card body and electrically connected to the metal pads. The sealing compound is disposed on the surface of the card body to encapsulate at least the antenna coil.
TW094129193A 2005-08-26 2005-08-26 Chip card and antenna structure TW200709069A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW094129193A TW200709069A (en) 2005-08-26 2005-08-26 Chip card and antenna structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW094129193A TW200709069A (en) 2005-08-26 2005-08-26 Chip card and antenna structure

Publications (1)

Publication Number Publication Date
TW200709069A true TW200709069A (en) 2007-03-01

Family

ID=57911020

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094129193A TW200709069A (en) 2005-08-26 2005-08-26 Chip card and antenna structure

Country Status (1)

Country Link
TW (1) TW200709069A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108564159A (en) * 2018-07-09 2018-09-21 东莞市芯安智能科技有限公司 A kind of double-interface smart card

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108564159A (en) * 2018-07-09 2018-09-21 东莞市芯安智能科技有限公司 A kind of double-interface smart card
CN108564159B (en) * 2018-07-09 2023-11-24 东莞市芯安智能科技有限公司 Double-interface smart card

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