CN100438271C - 半导体集成电路器件和使用它的非接触式ic卡以及便携式信息终端 - Google Patents
半导体集成电路器件和使用它的非接触式ic卡以及便携式信息终端 Download PDFInfo
- Publication number
- CN100438271C CN100438271C CNB2004800352715A CN200480035271A CN100438271C CN 100438271 C CN100438271 C CN 100438271C CN B2004800352715 A CNB2004800352715 A CN B2004800352715A CN 200480035271 A CN200480035271 A CN 200480035271A CN 100438271 C CN100438271 C CN 100438271C
- Authority
- CN
- China
- Prior art keywords
- mentioned
- circuit
- voltage
- antenna
- terminal
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
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Classifications
-
- 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
- G06K19/0723—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
-
- 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
- G06K19/0701—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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Continuous-Control Power Sources That Use Transistors (AREA)
- Credit Cards Or The Like (AREA)
- Near-Field Transmission Systems (AREA)
Abstract
Description
Claims (16)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2004/000955 WO2005072065A1 (ja) | 2004-01-30 | 半導体集積回路装置及びそれを用いた非接触型icカード並びに携帯情報端末 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1886879A CN1886879A (zh) | 2006-12-27 |
CN100438271C true CN100438271C (zh) | 2008-11-26 |
Family
ID=34816608
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004800352715A Expired - Fee Related CN100438271C (zh) | 2004-01-30 | 2004-01-30 | 半导体集成电路器件和使用它的非接触式ic卡以及便携式信息终端 |
Country Status (3)
Country | Link |
---|---|
US (3) | US7505794B2 (zh) |
JP (1) | JP4309891B2 (zh) |
CN (1) | CN100438271C (zh) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4279766B2 (ja) * | 2004-10-19 | 2009-06-17 | 株式会社ルネサステクノロジ | レギュレータ内蔵送受信機を有する半導体装置およびモジュール |
US7729660B2 (en) * | 2005-04-15 | 2010-06-01 | Sony Corporation | Communication device, non-contact type IC card mounting same, and information apparatus |
JP2006352392A (ja) * | 2005-06-15 | 2006-12-28 | Dainippon Printing Co Ltd | 携帯電話機及び携帯電話機使用管理システム |
US7538673B2 (en) * | 2005-08-26 | 2009-05-26 | Texas Instruments Incorporated | Voltage regulation circuit for RFID systems |
JP5137545B2 (ja) * | 2006-12-25 | 2013-02-06 | 株式会社半導体エネルギー研究所 | 半導体装置及びその駆動方法 |
WO2008078665A1 (en) | 2006-12-27 | 2008-07-03 | Semiconductor Energy Laboratory Co., Ltd. | Switch device and power supply control system |
JP4847891B2 (ja) * | 2007-02-20 | 2011-12-28 | ソニー・エリクソン・モバイルコミュニケーションズ株式会社 | 携帯電子機器 |
GB0801225D0 (en) * | 2008-01-23 | 2008-02-27 | Innovision Res & Tech Plc | Near field RF communications |
JP4591630B2 (ja) * | 2008-09-29 | 2010-12-01 | 株式会社村田製作所 | 無接点受電回路および無接点電力伝送システム |
JP5215154B2 (ja) * | 2008-12-09 | 2013-06-19 | ルネサスエレクトロニクス株式会社 | 半導体集積回路装置およびそれを用いた非接触/接触電子装置ならびに携帯情報端末 |
US20130131771A1 (en) * | 2010-07-30 | 2013-05-23 | Torsten Lehmann | Current recycling in multiple linear regulators |
JP5587135B2 (ja) * | 2010-10-28 | 2014-09-10 | ルネサスエレクトロニクス株式会社 | 無線通信用半導体装置 |
JP6002513B2 (ja) * | 2012-09-14 | 2016-10-05 | ソニー株式会社 | 非接触給電システム、端末装置および非接触給電方法 |
SK288677B6 (sk) * | 2015-06-02 | 2019-06-04 | Logomotion, S.R.O. | Spôsob spracovania signálu vysielaného z NFC analógového budiča a zapojenie na jeho vykonávanie |
FR3038467B1 (fr) * | 2015-07-03 | 2019-05-31 | Stmicroelectronics Sa | Carte sans contact telealimentee |
EP3772155B1 (en) | 2019-07-30 | 2021-09-01 | Infineon Technologies AG | Power supply circuit that sources energy from an nfc antenna |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000348152A (ja) * | 1999-06-09 | 2000-12-15 | Hitachi Ltd | 非接触icカード |
JP2001274339A (ja) * | 2000-03-28 | 2001-10-05 | Hitachi Ltd | 半導体集積回路装置と非接触型電子装置 |
JP2002141824A (ja) * | 2000-08-24 | 2002-05-17 | Canon Inc | 無線通信装置、電源制御方法、プログラム、及び記憶媒体 |
JP2002222399A (ja) * | 2001-01-26 | 2002-08-09 | Matsushita Electric Ind Co Ltd | 非接触式icカード |
JP2003044151A (ja) * | 2001-07-30 | 2003-02-14 | Oki Electric Ind Co Ltd | 電圧レギュレータ及び半導体集積回路 |
JP2003319574A (ja) * | 2002-04-25 | 2003-11-07 | Hitachi Ltd | 半導体集積回路装置および非接触型電子装置 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3923297B2 (ja) * | 2001-10-29 | 2007-05-30 | 富士通株式会社 | 情報処理装置およびカード型情報処理デバイス |
US6993302B2 (en) * | 2002-01-15 | 2006-01-31 | Igor Bausov | Class-L power-output amplifier |
FR2859842B1 (fr) * | 2003-09-17 | 2006-02-10 | Commissariat Energie Atomique | Objet portatif a demodulation multiniveaux, couple inductivement a une station fixe |
JP2006012002A (ja) * | 2004-06-29 | 2006-01-12 | Felica Networks Inc | データ処理装置およびデータ処理方法、並びに携帯通信端末装置 |
FR2873243A1 (fr) * | 2004-07-13 | 2006-01-20 | St Microelectronics Sa | Circuit d'alimentation adaptable |
US7619462B2 (en) * | 2005-02-09 | 2009-11-17 | Peregrine Semiconductor Corporation | Unpowered switch and bleeder circuit |
JP4751105B2 (ja) * | 2005-05-26 | 2011-08-17 | ローム株式会社 | 電源装置の制御回路、それを用いた電源装置ならびに電子機器 |
US7907899B1 (en) * | 2005-07-13 | 2011-03-15 | Impinj, Inc. | RFID tags having a rectifier circuit including a dual-terminal rectifier device |
EP1959825B1 (en) * | 2005-10-24 | 2020-04-22 | Powercast Corporation | Method and apparatus for high efficiency rectification for various loads |
-
2004
- 2004-01-30 JP JP2005517364A patent/JP4309891B2/ja not_active Expired - Fee Related
- 2004-01-30 CN CNB2004800352715A patent/CN100438271C/zh not_active Expired - Fee Related
- 2004-01-30 US US10/583,716 patent/US7505794B2/en not_active Expired - Fee Related
-
2009
- 2009-03-03 US US12/396,852 patent/US20090264163A1/en not_active Abandoned
- 2009-03-03 US US12/396,825 patent/US8082012B2/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000348152A (ja) * | 1999-06-09 | 2000-12-15 | Hitachi Ltd | 非接触icカード |
JP2001274339A (ja) * | 2000-03-28 | 2001-10-05 | Hitachi Ltd | 半導体集積回路装置と非接触型電子装置 |
JP2002141824A (ja) * | 2000-08-24 | 2002-05-17 | Canon Inc | 無線通信装置、電源制御方法、プログラム、及び記憶媒体 |
JP2002222399A (ja) * | 2001-01-26 | 2002-08-09 | Matsushita Electric Ind Co Ltd | 非接触式icカード |
JP2003044151A (ja) * | 2001-07-30 | 2003-02-14 | Oki Electric Ind Co Ltd | 電圧レギュレータ及び半導体集積回路 |
JP2003319574A (ja) * | 2002-04-25 | 2003-11-07 | Hitachi Ltd | 半導体集積回路装置および非接触型電子装置 |
Also Published As
Publication number | Publication date |
---|---|
US20090264163A1 (en) | 2009-10-22 |
US8082012B2 (en) | 2011-12-20 |
JPWO2005072065A1 (ja) | 2007-08-23 |
CN1886879A (zh) | 2006-12-27 |
JP4309891B2 (ja) | 2009-08-05 |
WO2005072065A2 (ja) | 2005-08-11 |
US7505794B2 (en) | 2009-03-17 |
US20090160652A1 (en) | 2009-06-25 |
WO2005072065A3 (ja) | 2005-10-06 |
US20070155442A1 (en) | 2007-07-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: RENESAS ELECTRONICS CORPORATION Free format text: FORMER OWNER: RENESAS TECHNOLOGY CORP. Effective date: 20101019 |
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C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: TOKYO TO, JAPAN TO: KANAGAWA PREFECTURE, JAPAN |
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TR01 | Transfer of patent right |
Effective date of registration: 20101019 Address after: Kanagawa Patentee after: Renesas Electronics Corporation Address before: Tokyo, Japan, Japan Patentee before: Renesas Technology Corp. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081126 Termination date: 20150130 |
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EXPY | Termination of patent right or utility model |