JP6023638B2 - 給電システム及び給電方法 - Google Patents

給電システム及び給電方法 Download PDF

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Publication number
JP6023638B2
JP6023638B2 JP2013089145A JP2013089145A JP6023638B2 JP 6023638 B2 JP6023638 B2 JP 6023638B2 JP 2013089145 A JP2013089145 A JP 2013089145A JP 2013089145 A JP2013089145 A JP 2013089145A JP 6023638 B2 JP6023638 B2 JP 6023638B2
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power
power transmission
coil
resonance
resonance frequency
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Expired - Fee Related
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JP2013243908A (ja
JP2013243908A5 (https=
Inventor
美沙子 三輪
美沙子 三輪
康一郎 鎌田
康一郎 鎌田
塩野入 豊
豊 塩野入
修平 前田
修平 前田
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Semiconductor Energy Laboratory Co Ltd
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Semiconductor Energy Laboratory Co Ltd
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Publication of JP2013243908A5 publication Critical patent/JP2013243908A5/ja
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B5/00Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H04B5/70Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes
    • H04B5/79Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for data transfer in combination with power transfer
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B5/00Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H04B5/20Near-field transmission systems, e.g. inductive or capacitive transmission systems characterised by the transmission technique; characterised by the transmission medium
    • H04B5/24Inductive coupling
    • H04B5/26Inductive coupling using coils
    • H04B5/263Multiple coils at either side
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02DCLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00Reducing energy consumption in communication networks
    • Y02D30/70Reducing energy consumption in communication networks in wireless communication networks

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Secondary Cells (AREA)
JP2013089145A 2012-04-26 2013-04-22 給電システム及び給電方法 Expired - Fee Related JP6023638B2 (ja)

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JP2013089145A JP6023638B2 (ja) 2012-04-26 2013-04-22 給電システム及び給電方法

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012100658 2012-04-26
JP2012100658 2012-04-26
JP2013089145A JP6023638B2 (ja) 2012-04-26 2013-04-22 給電システム及び給電方法

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JP2013243908A JP2013243908A (ja) 2013-12-05
JP2013243908A5 JP2013243908A5 (https=) 2016-03-17
JP6023638B2 true JP6023638B2 (ja) 2016-11-09

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JP2013243908A (ja) 2013-12-05
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