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1. WO2004038793 - 非接触IDカード類及びその製造方法

公開番号 WO/2004/038793
公開日 06.05.2004
国際出願番号 PCT/JP2003/013510
国際出願日 23.10.2003
予備審査請求日 24.03.2004
IPC
G06K 19/077 2006.01
G物理学
06計算;計数
Kデータの認識;データの表示;記録担体;記録担体の取扱い
19機械と共に使用され,かつ,少なくとも,デジタルマーキングを担持するように設計された部分と共に使用される,ための記録担体
06デジタルマーキングの種類によって特徴づけられるもの,例.形状,性質,コード
067導電性マーク,印刷回路または半導体回路素子をもつ記録担体,例.クレジットカードまたは身分証明書
07集積回路チップを備えるもの
077構造上の細部,例.担体内への回路の取付け
H01L 23/13 2006.01
H電気
01基本的電気素子
L半導体装置,他に属さない電気的固体装置
23半導体または他の固体装置の細部
12マウント,例.分離できない絶縁基板
13形状に特徴のあるもの
H01L 23/498 2006.01
H電気
01基本的電気素子
L半導体装置,他に属さない電気的固体装置
23半導体または他の固体装置の細部
48動作中の固体本体からまたは固体本体へ電流を導く装置,例.リードまたは端子装置
488ハンダ付け構造または結合構造からなるもの
498絶縁基板上のリード
H01L 29/06 2006.01
H電気
01基本的電気素子
L半導体装置,他に属さない電気的固体装置
29整流,増幅,発振またはスイッチングに特に適用される半導体装置であり,少なくとも1つの電位障壁または表面障壁を有するもの;少なくとも1つの電位障壁または表面障壁,例.PN接合空乏層またはキャリア集中層,を有するコンデンサーまたは抵抗器;半導体本体または電極の細部
02半導体本体
06半導体本体の形状に特徴のあるもの;半導体領域の形状,相対的な大きさまたは配列に特徴のあるもの
CPC
B42D 25/00
BPERFORMING OPERATIONS; TRANSPORTING
42BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
DBOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
25Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
G06K 19/07749
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
KRECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
19Record carriers for use with machines and with at least a part designed to carry digital markings
06characterised by the kind of the digital marking, e.g. shape, nature, code
067Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards ; also with resonating or responding marks without active components
07with integrated circuit chips
077Constructional details, e.g. mounting of circuits in the carrier
07749the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card
G06K 19/0775
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
KRECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
19Record carriers for use with machines and with at least a part designed to carry digital markings
06characterised by the kind of the digital marking, e.g. shape, nature, code
067Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards ; also with resonating or responding marks without active components
07with integrated circuit chips
077Constructional details, e.g. mounting of circuits in the carrier
07749the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card
0775arrangements for connecting the integrated circuit to the antenna
G06K 19/07752
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
KRECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
19Record carriers for use with machines and with at least a part designed to carry digital markings
06characterised by the kind of the digital marking, e.g. shape, nature, code
067Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards ; also with resonating or responding marks without active components
07with integrated circuit chips
077Constructional details, e.g. mounting of circuits in the carrier
07749the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card
0775arrangements for connecting the integrated circuit to the antenna
07752using an interposer
G06K 19/07779
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
KRECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
19Record carriers for use with machines and with at least a part designed to carry digital markings
06characterised by the kind of the digital marking, e.g. shape, nature, code
067Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards ; also with resonating or responding marks without active components
07with integrated circuit chips
077Constructional details, e.g. mounting of circuits in the carrier
07749the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card
07773Antenna details
07777the antenna being of the inductive type
07779the inductive antenna being a coil
G06K 19/07783
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
KRECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
19Record carriers for use with machines and with at least a part designed to carry digital markings
06characterised by the kind of the digital marking, e.g. shape, nature, code
067Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards ; also with resonating or responding marks without active components
07with integrated circuit chips
077Constructional details, e.g. mounting of circuits in the carrier
07749the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card
07773Antenna details
07777the antenna being of the inductive type
07779the inductive antenna being a coil
07783the coil being planar
出願人
  • TORAY ENGINEERING COMPANY,LIMITED [JP]/[JP] (AllExceptUS)
  • AKITA, Masanori [JP]/[JP] (UsOnly)
  • SAWAKI, Yoshiki [JP]/[JP] (UsOnly)
発明者
  • AKITA, Masanori
  • SAWAKI, Yoshiki
代理人
  • OGAWA, Shin-ichi
優先権情報
2002/30945524.10.2002JP
公開言語 (言語コード) 日本語 (JA)
出願言語 (言語コード) 日本語 (JA)
指定国 (国コード)
発明の名称
(EN) NON-CONTACT ID CARD AND THE LIKE AND METHOD FOR MANUFACTURING SAME
(FR) CARTE ID SANS CONTACT ET ANALOGUE, PROCEDE DE FABRICATION CORRESPONDANT
(JA) 非接触IDカード類及びその製造方法
要約
(EN)
A low-cost non-contact ID card having practical electrical properties and the like is disclosed. The non-contact ID card comprises an antenna circuit board wherein an antenna is formed on a substrate and an interposer board wherein an enlarged electrode is formed on a substrate that is mounted with an IC chip. The enlarged electrode is connected to an electrode of the IC chip. The antenna circuit board and the interposer board are joined in such a manner that an electrode of the antenna is in direct contact with the enlarged electrode which is a resin electrode made of a conductive resin containing a thermoplastic resin.
(FR)
L'invention concerne une carte ID sans contact à faible coût possédant des propriétés électriques pratiques, et analogue. La carte ID sans contact comprend un panneau à circuit d'antenne dans lequel une antenne est formée sur un substrat et un panneau intercalaire dans lequel une électrode élargie est formée sur un substrat monté à l'aide d'une puce à circuit intégré. L'électrode élargie est connectée à une électrode de la puce à circuit intégré. Le panneau à circuit d'antenne et le panneau intercalaire sont reliés de manière qu'une électrode de l'antenne soit directement en contact avec l'électrode élargie qui consiste en une électrode de résine fabriquée à partir d'une résine conductrice contenant une résine thermoplastique.
(JA)
 本発明は、実用的な電気的特性を有する安価な非接触IDカード類を提供するものであり、本発明の非接触IDカード類は、基材にアンテナを形成したアンテナ回路基板と、ICチップが搭載された基材に該ICチップの電極に接続された拡大電極を形成したインターポーザー基板とで構成され、前記アンテナの電極と前記拡大電極とを直接接合せしめた状態に両基板を積層した非接触IDカード類において、前記拡大電極が、熱可塑性樹脂を含有した導電性樹脂で形成された樹脂電極として設けられている非接触IDカード類である。
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