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WO2009063923A1 - 電気機器 - Google Patents

電気機器 Download PDF

Info

Publication number
WO2009063923A1
WO2009063923A1 PCT/JP2008/070619 JP2008070619W WO2009063923A1 WO 2009063923 A1 WO2009063923 A1 WO 2009063923A1 JP 2008070619 W JP2008070619 W JP 2008070619W WO 2009063923 A1 WO2009063923 A1 WO 2009063923A1
Authority
WO
WIPO (PCT)
Prior art keywords
power
acquired
section
electric device
wireless communication
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.)
Ceased
Application number
PCT/JP2008/070619
Other languages
English (en)
French (fr)
Inventor
Junichi Matsuda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NEC Corp
Original Assignee
NEC Corp
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 NEC Corp filed Critical NEC Corp
Priority to JP2009541162A priority Critical patent/JPWO2009063923A1/ja
Publication of WO2009063923A1 publication Critical patent/WO2009063923A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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 OR CALCULATING; 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06K19/0712—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 triggering distinct operating modes or functions dependent on the strength of an energy or interrogation field in the proximity of the record carrier

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Electromagnetism (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Control Of Electrical Variables (AREA)

Abstract

　電磁誘導によって蛍光ランプから電力を取得して駆動する電気機器において、取得可能な最大電力を推定し、推定された最大電力に応じて動作を制御することが可能な電気機器を提供しなければならない。 　線通信部Ａ７は定期的に無線通信を行っており、取得電力推定部は、整流部Ａ３の出力電圧を一定時間測定する。その後、測定した出力電圧の最大値と平均値を用いて、電力取得部Ａ２が取得可能な電力を推定する。
PCT/JP2008/070619 2007-11-13 2008-11-12 電気機器 Ceased WO2009063923A1 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2009541162A JPWO2009063923A1 (ja) 2007-11-13 2008-11-12 電気機器

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-294840 2007-11-13
JP2007294840 2007-11-13

Publications (1)

Publication Number Publication Date
WO2009063923A1 true WO2009063923A1 (ja) 2009-05-22

Family

ID=40638772

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/070619 Ceased WO2009063923A1 (ja) 2007-11-13 2008-11-12 電気機器

Country Status (2)

Country Link
JP (1) JPWO2009063923A1 (ja)
WO (1) WO2009063923A1 (ja)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1189103A (ja) * 1997-09-11 1999-03-30 Sanyo Electric Co Ltd 非接触型充電装置
JP2004166449A (ja) * 2002-11-15 2004-06-10 Riso Kagaku Corp 給電装置
JP2005110409A (ja) * 2003-09-30 2005-04-21 Sharp Corp 電力供給システム
JP2005354888A (ja) * 2004-05-12 2005-12-22 Seiko Instruments Inc 電波発電回路
WO2007074849A1 (ja) * 2005-12-28 2007-07-05 Nec Corporation 電源回路及び照明システム

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002300734A (ja) * 2001-03-30 2002-10-11 Mitsubishi Heavy Ind Ltd 電源制御システム
JP3714333B2 (ja) * 2003-02-28 2005-11-09 日産自動車株式会社 二次電池の入出力可能電力推定装置
JP4626212B2 (ja) * 2004-08-06 2011-02-02 株式会社エクォス・リサーチ 車輌用燃料電池装置の状態出力装置
JP4466310B2 (ja) * 2004-10-15 2010-05-26 トヨタ自動車株式会社 車両制御装置、燃料電池システム制御装置及びその方法
JP4816872B2 (ja) * 2005-05-23 2011-11-16 日産自動車株式会社 燃料電池システム
JP4788307B2 (ja) * 2005-11-17 2011-10-05 日産自動車株式会社 二次電池の入出力可能電力推定装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1189103A (ja) * 1997-09-11 1999-03-30 Sanyo Electric Co Ltd 非接触型充電装置
JP2004166449A (ja) * 2002-11-15 2004-06-10 Riso Kagaku Corp 給電装置
JP2005110409A (ja) * 2003-09-30 2005-04-21 Sharp Corp 電力供給システム
JP2005354888A (ja) * 2004-05-12 2005-12-22 Seiko Instruments Inc 電波発電回路
WO2007074849A1 (ja) * 2005-12-28 2007-07-05 Nec Corporation 電源回路及び照明システム

Also Published As

Publication number Publication date
JPWO2009063923A1 (ja) 2011-03-31

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