JP2014063334A - Icカード、携帯可能電子装置、及びカードリーダライタ - Google Patents
Icカード、携帯可能電子装置、及びカードリーダライタ Download PDFInfo
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- JP2014063334A JP2014063334A JP2012207797A JP2012207797A JP2014063334A JP 2014063334 A JP2014063334 A JP 2014063334A JP 2012207797 A JP2012207797 A JP 2012207797A JP 2012207797 A JP2012207797 A JP 2012207797A JP 2014063334 A JP2014063334 A JP 2014063334A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record 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
- G06K19/07—Record 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 with integrated circuit chips
- G06K19/073—Special arrangements for circuits, e.g. for protecting identification code in memory
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
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- G06K19/067—Record 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
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- G06K19/067—Record 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
- G06K19/07—Record 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 with integrated circuit chips
- G06K19/0701—Record 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 with integrated circuit chips at least one of the integrated circuit chips comprising an arrangement for power management
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- G06K19/067—Record 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
- G06K19/07—Record 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 with integrated circuit chips
- G06K19/0701—Record 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 with integrated circuit chips at least one of the integrated circuit chips comprising an arrangement for power management
- G06K19/0702—Record 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 with integrated circuit chips at least one of the integrated circuit chips comprising an arrangement for power management the arrangement including a battery
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- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record 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
- G06K19/07—Record 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 with integrated circuit chips
- G06K19/0723—Record 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 with integrated circuit chips the record carrier comprising an arrangement for non-contact communication, e.g. wireless communication circuits on transponder cards, non-contact smart cards or RFIDs
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- G06K7/10009—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves
- G06K7/10237—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves the reader and the record carrier being capable of selectively switching between reader and record carrier appearance, e.g. in near field communication [NFC] devices where the NFC device may function as an RFID reader or as an RFID tag
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- H—ELECTRICITY
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- H04B—TRANSMISSION
- H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
- H04B5/70—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes
- H04B5/79—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for data transfer in combination with power transfer
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- G06K19/067—Record 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
- G06K19/07—Record 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 with integrated circuit chips
- G06K19/0701—Record 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 with integrated circuit chips at least one of the integrated circuit chips comprising an arrangement for power management
- G06K19/0707—Record 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 with integrated circuit chips at least one of the integrated circuit chips comprising an arrangement for power management the arrangement being capable of collecting energy from external energy sources, e.g. thermocouples, vibration, electromagnetic radiation
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- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record 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
- G06K19/07—Record 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 with integrated circuit chips
- G06K19/0701—Record 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 with integrated circuit chips at least one of the integrated circuit chips comprising an arrangement for power management
- G06K19/0707—Record 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 with integrated circuit chips at least one of the integrated circuit chips comprising an arrangement for power management the arrangement being capable of collecting energy from external energy sources, e.g. thermocouples, vibration, electromagnetic radiation
- G06K19/0708—Record 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 with integrated circuit chips at least one of the integrated circuit chips comprising an arrangement for power management the arrangement being capable of collecting energy from external energy sources, e.g. thermocouples, vibration, electromagnetic radiation the source being electromagnetic or magnetic
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- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record 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
- G06K19/07—Record 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 with integrated circuit chips
- G06K19/0701—Record 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 with integrated circuit chips at least one of the integrated circuit chips comprising an arrangement for power management
- G06K19/0707—Record 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 with integrated circuit chips at least one of the integrated circuit chips comprising an arrangement for power management the arrangement being capable of collecting energy from external energy sources, e.g. thermocouples, vibration, electromagnetic radiation
- G06K19/0708—Record 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 with integrated circuit chips at least one of the integrated circuit chips comprising an arrangement for power management the arrangement being capable of collecting energy from external energy sources, e.g. thermocouples, vibration, electromagnetic radiation the source being electromagnetic or magnetic
- G06K19/0709—Record 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 with integrated circuit chips at least one of the integrated circuit chips comprising an arrangement for power management the arrangement being capable of collecting energy from external energy sources, e.g. thermocouples, vibration, electromagnetic radiation the source being electromagnetic or magnetic the source being an interrogation field
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/10009—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/10009—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves
- G06K7/10198—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves setting parameters for the interrogator, e.g. programming parameters and operating modes
- G06K7/10207—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves setting parameters for the interrogator, e.g. programming parameters and operating modes parameter settings related to power consumption of the interrogator
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
- H04B5/70—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes
- H04B5/77—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for interrogation
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- General Engineering & Computer Science (AREA)
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- Credit Cards Or The Like (AREA)
- Near-Field Transmission Systems (AREA)
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Abstract
【解決手段】一実施形態に係るICカードは、電力を蓄える第1のバッテリと、前記第1のバッテリの電力を用いて搬送波を出力する第1の搬送波出力部と、を備える外部機器と非接触通信を行うICカードであって、電力を蓄える第2のバッテリと、前記第2のバッテリの電力を用いて搬送波を出力し、前記外部機器に電力を供給する第2の搬送波出力部と、前記第1のバッテリの残量を示す情報を取得するバッテリ残量読出部と、前記第1のバッテリの残量と前記第2のバッテリの残量とを比較する比較部と、を具備する。
【選択図】 図2
Description
ICカード処理システム1は、ICカード20を処理する端末装置10、ICカード20、及びICカード30・・・を備える。なお、端末装置10とICカード20とは、上記したように非接触通信により互いに種々のデータを送受信することができる。また、端末装置10とICカード30とは、非接触通信により互いに種々のデータを送受信することができる。また、ICカード20及びICカード30は、他のICカードと非接触通信により互いに種々のデータを送受信することができる。なお、ICカード20とICカード30とは同様の構成を備える。
図2に示すように、ICカード20は、例えば、矩形状の本体21と、本体21内に内蔵されたICモジュール22とアンテナ共振回路(共振部)24とを備える。ICモジュール22は、ICチップ23を備える。ICモジュール22が本体21に設置された場合、本体21に設置された共振部24とICモジュール22のICチップ23とが接続される。
ICカード20及びICカード30は、コマンドとレスポンスとを送受信し、初期設定を行う。これにより、ICカード20とICカード30との間で通信プロトコルが活性化される。この結果、ICカード30は、ICカード20から送信されたコマンドに応じて種々の処理を実行することができる。
ノードアドレスであるNADは、異なる論理接続を構築するためのデータである。
ICカード20は、自身のバッテリ31aのバッテリレベルBAT1を検出する(ステップS21)。ICカード20は、バッテリ残量読出コマンドをICカード30に送信する(ステップS22)。さらに、ICカード20は、バッテリ残量読出コマンドに対するレスポンスをIcカード30から受信する。
Claims (6)
- 電力を蓄える第1のバッテリと、前記第1のバッテリの電力を用いて搬送波を出力する第1の搬送波出力部と、を備える外部機器と非接触通信を行うICカードであって、
電力を蓄える第2のバッテリと、
前記第2のバッテリの電力を用いて搬送波を出力し、前記外部機器に電力を供給する第2の搬送波出力部と、
前記第1のバッテリの残量を示す情報を取得するバッテリ残量読出部と、
前記第1のバッテリの残量と前記第2のバッテリの残量とを比較する比較部と、
を具備するICカード。 - 前記比較部による比較の結果に基づいて、前記搬送波の出力の切替を要求する搬送波切替要求部をさらに具備する請求項1に記載のICカード。
- 前記搬送波切替要求部は、前記第2の搬送波出力部が搬送波を出力しており、且つ、前記第2のバッテリの残量が前記第1のバッテリの残量より小さい場合、前記第1の搬送波出力部から搬送波を出力するように前記外部機器に対して前記搬送波の出力の切替を要求する、請求項2に記載のICカード。
- 前記各部を備えるICモジュールと、
前記ICモジュールが配設される本体と、
を具備する請求項1に記載のICカード。 - 電力を蓄える第1のバッテリと、前記第1のバッテリの電力を用いて搬送波を出力する第1の搬送波出力部と、を備える外部機器と非接触通信を行う携帯可能電子装置であって、
電力を蓄える第2のバッテリと、
前記第2のバッテリの電力を用いて搬送波を出力し、前記外部機器に電力を供給する第2の搬送波出力部と、
前記第1のバッテリの残量を示す情報を取得するバッテリ残量読出部と、
前記第1のバッテリの残量と前記第2のバッテリの残量とを比較する比較部と、
を具備する携帯可能電子装置。 - 電力を蓄える第1のバッテリと、前記第1のバッテリの電力を用いて搬送波を出力する第1の搬送波出力部と、を備えるICカードと非接触通信を行うリーダライタであって、
電力を蓄える第2のバッテリと、
前記第2のバッテリの電力を用いて搬送波を出力し、前記外部機器に電力を供給する第2の搬送波出力部と、
前記第1のバッテリの残量を示す情報を取得するバッテリ残量読出部と、
前記第1のバッテリの残量と前記第2のバッテリの残量とを比較する比較部と、
を具備するICカードのリーダライタ。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012207797A JP2014063334A (ja) | 2012-09-21 | 2012-09-21 | Icカード、携帯可能電子装置、及びカードリーダライタ |
SG2013069471A SG2013069471A (en) | 2012-09-21 | 2013-09-12 | Ic card, portable electronic device, and reader/writer |
EP13184293.2A EP2711872B1 (en) | 2012-09-21 | 2013-09-13 | IC Card, Portable electronic device, and reader/ writer |
KR1020130110286A KR101552393B1 (ko) | 2012-09-21 | 2013-09-13 | Ic 카드, 휴대 가능 전자 장치 및 리더 라이터 |
US14/031,248 US9010649B2 (en) | 2012-09-21 | 2013-09-19 | IC card, portable electronic device, and reader/writer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012207797A JP2014063334A (ja) | 2012-09-21 | 2012-09-21 | Icカード、携帯可能電子装置、及びカードリーダライタ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014063334A true JP2014063334A (ja) | 2014-04-10 |
JP2014063334A5 JP2014063334A5 (ja) | 2014-05-22 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012207797A Pending JP2014063334A (ja) | 2012-09-21 | 2012-09-21 | Icカード、携帯可能電子装置、及びカードリーダライタ |
Country Status (5)
Country | Link |
---|---|
US (1) | US9010649B2 (ja) |
EP (1) | EP2711872B1 (ja) |
JP (1) | JP2014063334A (ja) |
KR (1) | KR101552393B1 (ja) |
SG (1) | SG2013069471A (ja) |
Families Citing this family (3)
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CN108120939B (zh) * | 2017-12-23 | 2020-04-10 | 武汉瑞纳捷电子技术有限公司 | 一种有源卡电池电量计算方法 |
US10176414B1 (en) | 2018-08-31 | 2019-01-08 | Capital One Services, Llc | Battery charger for a transaction card |
GB2603808B (en) * | 2021-02-16 | 2023-11-29 | Drayson Tech Europe Ltd | Adaptive power storage circuit for apparatus such as smartcards & method of operating a power storage circuit |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004007830A (ja) * | 1995-05-31 | 2004-01-08 | Toshiba Corp | 電源制御方法、無線端末および無線通信システム |
JP2006287536A (ja) * | 2005-03-31 | 2006-10-19 | Canon Inc | 無線通信装置、無線通信方法及びプログラム |
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JP3358493B2 (ja) * | 1997-04-30 | 2002-12-16 | 松下電器産業株式会社 | 非接触icカードおよび非接触icカードの制御方法 |
US6489883B1 (en) * | 1997-04-30 | 2002-12-03 | Matsushita Electric Industrial Co., Ltd. | Non-contact data carrier system |
US6616054B1 (en) * | 2001-07-02 | 2003-09-09 | Bellsouth Intellectual Property Corporation | External power supply system, apparatus and method for smart card |
US7712670B2 (en) * | 2005-09-28 | 2010-05-11 | Sauerwein Jr James T | Data collection device and network having radio signal responsive mode switching |
KR101389448B1 (ko) * | 2007-03-27 | 2014-04-28 | 삼성전자주식회사 | 이동형 전자 장치 및 그것의 전원 관리 방법 |
JP5181759B2 (ja) * | 2008-03-21 | 2013-04-10 | ソニー株式会社 | Icカード |
KR20110036436A (ko) | 2009-10-01 | 2011-04-07 | 아시아나아이디티 주식회사 | 센서태그 및 그를 이용한 항공과 육상을 연계 처리하는 물류 관리시스템 |
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- 2013-09-13 KR KR1020130110286A patent/KR101552393B1/ko active Active
- 2013-09-13 EP EP13184293.2A patent/EP2711872B1/en active Active
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JP2004007830A (ja) * | 1995-05-31 | 2004-01-08 | Toshiba Corp | 電源制御方法、無線端末および無線通信システム |
JP2006287536A (ja) * | 2005-03-31 | 2006-10-19 | Canon Inc | 無線通信装置、無線通信方法及びプログラム |
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EP2711872B1 (en) | 2017-10-25 |
EP2711872A2 (en) | 2014-03-26 |
KR101552393B1 (ko) | 2015-09-10 |
EP2711872A3 (en) | 2015-04-29 |
US20140084062A1 (en) | 2014-03-27 |
SG2013069471A (en) | 2014-04-28 |
KR20140038891A (ko) | 2014-03-31 |
US9010649B2 (en) | 2015-04-21 |
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