JP6114074B2 - 電力供給システム - Google Patents

電力供給システム Download PDF

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Publication number
JP6114074B2
JP6114074B2 JP2013044861A JP2013044861A JP6114074B2 JP 6114074 B2 JP6114074 B2 JP 6114074B2 JP 2013044861 A JP2013044861 A JP 2013044861A JP 2013044861 A JP2013044861 A JP 2013044861A JP 6114074 B2 JP6114074 B2 JP 6114074B2
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JP
Japan
Prior art keywords
switch
load
sensor circuit
component
power supply
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
Application number
JP2013044861A
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English (en)
Japanese (ja)
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JP2013219759A5 (https=
JP2013219759A (ja
Inventor
山崎　舜平
舜平 山崎
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.)
Semiconductor Energy Laboratory Co Ltd
Original Assignee
Semiconductor Energy Laboratory Co Ltd
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 Semiconductor Energy Laboratory Co Ltd filed Critical Semiconductor Energy Laboratory Co Ltd
Priority to JP2013044861A priority Critical patent/JP6114074B2/ja
Publication of JP2013219759A publication Critical patent/JP2013219759A/ja
Publication of JP2013219759A5 publication Critical patent/JP2013219759A5/ja
Application granted granted Critical
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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J1/00—Circuit arrangements for DC mains or DC distribution networks
    • H02J1/08—Three-wire DC power distribution systems; Systems having more than three wires
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J4/00—Circuit arrangements for mains or distribution networks not specified as AC or DC; Circuit arrangements for mains or distribution networks combining AC and DC sections or sub-networks
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D30/00—Field-effect transistors [FET]
    • H10D30/60—Insulated-gate field-effect transistors [IGFET]
    • H10D30/67—Thin-film transistors [TFT]
    • H10D30/674—Thin-film transistors [TFT] characterised by the active materials
    • H10D30/6755—Oxide semiconductors, e.g. zinc oxide, copper aluminium oxide or cadmium stannate
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2105/00—Networks for supplying or distributing electric power characterised by their spatial reach or by the load
    • H02J2105/30—Networks for supplying or distributing electric power characterised by their spatial reach or by the load the load networks being external to vehicles, i.e. exchanging power with vehicles
    • H02J2105/33—Networks for supplying or distributing electric power characterised by their spatial reach or by the load the load networks being external to vehicles, i.e. exchanging power with vehicles exchanging power with road vehicles
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02B90/20—Smart grids as enabling technology in buildings sector
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y—GENERAL 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
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S10/00—Systems supporting electrical power generation, transmission or distribution
    • Y04S10/18—Systems supporting electrical power generation, transmission or distribution using switches, relays or circuit breakers, e.g. intelligent electronic devices [IED]
    • Y—GENERAL 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
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Direct Current Feeding And Distribution (AREA)
  • Thin Film Transistor (AREA)
  • Electronic Switches (AREA)
  • Semiconductor Integrated Circuits (AREA)
JP2013044861A 2012-03-14 2013-03-07 電力供給システム Expired - Fee Related JP6114074B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2013044861A JP6114074B2 (ja) 2012-03-14 2013-03-07 電力供給システム

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012056842 2012-03-14
JP2012056842 2012-03-14
JP2013044861A JP6114074B2 (ja) 2012-03-14 2013-03-07 電力供給システム

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2017050683A Division JP6391743B2 (ja) 2012-03-14 2017-03-16 電力供給システム

Publications (3)

Publication Number Publication Date
JP2013219759A JP2013219759A (ja) 2013-10-24
JP2013219759A5 JP2013219759A5 (https=) 2016-03-31
JP6114074B2 true JP6114074B2 (ja) 2017-04-12

Family

ID=49156961

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2013044861A Expired - Fee Related JP6114074B2 (ja) 2012-03-14 2013-03-07 電力供給システム
JP2017050683A Expired - Fee Related JP6391743B2 (ja) 2012-03-14 2017-03-16 電力供給システム

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2017050683A Expired - Fee Related JP6391743B2 (ja) 2012-03-14 2017-03-16 電力供給システム

Country Status (4)

Country Link
US (1) US20130241286A1 (https=)
JP (2) JP6114074B2 (https=)
KR (1) KR102082515B1 (https=)
TW (1) TWI650916B (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9394614B2 (en) 2013-04-19 2016-07-19 Semiconductor Energy Laboratory Co., Ltd. Method for forming projections and depressions, sealing structure, and light-emitting device
KR102637438B1 (ko) 2017-06-27 2024-02-15 가부시키가이샤 한도오따이 에네루기 켄큐쇼 반도체 장치 및 전자 부품
KR102895664B1 (ko) 2018-11-22 2025-12-04 가부시키가이샤 한도오따이 에네루기 켄큐쇼 반도체 장치 및 충전 제어 시스템

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5238895Y2 (https=) * 1972-11-30 1977-09-03
JPH05110392A (ja) * 1991-10-16 1993-04-30 Hitachi Ltd 状態保持回路を具備する集積回路
JPH0944152A (ja) * 1995-08-03 1997-02-14 Kawai Musical Instr Mfg Co Ltd 電子楽器の電源システム
JP3877854B2 (ja) * 1998-02-04 2007-02-07 日立オムロンターミナルソリューションズ株式会社 現金自動取引装置および紙幣取引装置
JP2001119954A (ja) * 1999-10-20 2001-04-27 Ricoh Co Ltd 電源装置
JP4632107B2 (ja) * 2000-06-29 2011-02-16 エルピーダメモリ株式会社 半導体記憶装置
JP3852555B2 (ja) * 2000-09-01 2006-11-29 三菱電機株式会社 熱制御装置、宇宙機および熱制御方法
JP2002146878A (ja) * 2000-11-15 2002-05-22 Toto Ltd トイレ装置
US6631440B2 (en) * 2000-11-30 2003-10-07 Hewlett-Packard Development Company Method and apparatus for scheduling memory calibrations based on transactions
US6606870B2 (en) * 2001-01-05 2003-08-19 General Electric Company Deterministic refrigerator defrost method and apparatus
US6594195B2 (en) * 2001-09-17 2003-07-15 Cascade Semiconductor Corporation Low-power, high-density semiconductor memory device
BR0203311A (pt) * 2002-08-16 2004-05-18 Multibras Eletrodomesticos Sa Sistema detector de sub-tensão em um aparelho elétrico
US20050104104A1 (en) * 2003-11-18 2005-05-19 Halliburton Energy Services, Inc. High temperature memory device
EP3249154A1 (en) * 2003-11-18 2017-11-29 Halliburton Energy Services Inc. High temperature environment tool system and method
US7250627B2 (en) * 2004-03-12 2007-07-31 Hewlett-Packard Development Company, L.P. Semiconductor device
JP2006115422A (ja) * 2004-10-18 2006-04-27 Toshiba Corp 半導体装置及び電圧発生回路
JP2007053226A (ja) * 2005-08-18 2007-03-01 Matsushita Electric Ind Co Ltd 半導体装置およびその製造方法
TWM306417U (en) * 2006-06-15 2007-02-11 Himax Display Inc Power supply circuit
KR101496148B1 (ko) * 2008-05-15 2015-02-27 삼성전자주식회사 반도체소자 및 그 제조방법
JP2010206914A (ja) 2009-03-03 2010-09-16 Koyo Electronics Ind Co Ltd 電気機器の電源制御システム
US8324755B2 (en) * 2009-03-06 2012-12-04 Briggs And Stratton Corporation Power management system and method of operating the same
IN2012DN04871A (https=) * 2009-12-11 2015-09-25 Semiconductor Energy Laoboratory Co Ltd
WO2011155295A1 (en) * 2010-06-10 2011-12-15 Semiconductor Energy Laboratory Co., Ltd. Dc/dc converter, power supply circuit, and semiconductor device

Also Published As

Publication number Publication date
TW201347341A (zh) 2013-11-16
TWI650916B (zh) 2019-02-11
KR102082515B1 (ko) 2020-02-27
US20130241286A1 (en) 2013-09-19
JP6391743B2 (ja) 2018-09-19
KR20130105391A (ko) 2013-09-25
JP2013219759A (ja) 2013-10-24
JP2017147731A (ja) 2017-08-24

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