KR101395948B1 - 충전 스킴 - Google Patents

충전 스킴 Download PDF

Info

Publication number
KR101395948B1
KR101395948B1 KR1020097010349A KR20097010349A KR101395948B1 KR 101395948 B1 KR101395948 B1 KR 101395948B1 KR 1020097010349 A KR1020097010349 A KR 1020097010349A KR 20097010349 A KR20097010349 A KR 20097010349A KR 101395948 B1 KR101395948 B1 KR 101395948B1
Authority
KR
South Korea
Prior art keywords
charge
switch
capacitor component
positive
negative
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.)
Active
Application number
KR1020097010349A
Other languages
English (en)
Korean (ko)
Other versions
KR20090080094A (ko
Inventor
브루노 페라리오
Original Assignee
어드밴스드 아날로직 테크놀로지스 인코퍼레이티드
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 어드밴스드 아날로직 테크놀로지스 인코퍼레이티드 filed Critical 어드밴스드 아날로직 테크놀로지스 인코퍼레이티드
Publication of KR20090080094A publication Critical patent/KR20090080094A/ko
Application granted granted Critical
Publication of KR101395948B1 publication Critical patent/KR101395948B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/30—Driver circuits
    • H05B45/37—Converter circuits
    • H05B45/3725—Switched mode power supply [SMPS]
    • H05B45/38—Switched mode power supply [SMPS] using boost topology
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
    • G05F1/10—Regulating voltage or current 
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B15/00—Special procedures for taking photographs; Apparatus therefor
    • G03B15/02—Illuminating scene
    • G03B15/03—Combinations of cameras with lighting apparatus; Flash units
    • G03B15/05—Combinations of cameras with electronic flash apparatus; Electronic flash units
    • 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
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • 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
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/34—Parallel operation in networks using both storage and other DC sources, e.g. providing buffering
    • H02J7/345—Parallel operation in networks using both storage and other DC sources, e.g. providing buffering using capacitors as storage or buffering devices
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B2215/00—Special procedures for taking photographs; Apparatus therefor
    • G03B2215/05—Combinations of cameras with electronic flash units

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Power Sources (AREA)
  • Secondary Cells (AREA)
KR1020097010349A 2006-10-21 2007-10-16 충전 스킴 Active KR101395948B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US85328906P 2006-10-21 2006-10-21
US60/853,289 2006-10-21
US11/559,550 2006-11-14
US11/559,550 US8493036B2 (en) 2006-10-21 2006-11-14 Controllable charge paths, and related methods
PCT/US2007/081561 WO2008067059A2 (en) 2006-10-21 2007-10-16 Charging scheme

Publications (2)

Publication Number Publication Date
KR20090080094A KR20090080094A (ko) 2009-07-23
KR101395948B1 true KR101395948B1 (ko) 2014-05-16

Family

ID=39338545

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020097010349A Active KR101395948B1 (ko) 2006-10-21 2007-10-16 충전 스킴

Country Status (6)

Country Link
US (2) US8493036B2 (https=)
EP (1) EP2090140B1 (https=)
JP (2) JP5492562B2 (https=)
KR (1) KR101395948B1 (https=)
TW (1) TWI368380B (https=)
WO (1) WO2008067059A2 (https=)

Families Citing this family (57)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8493036B2 (en) 2006-10-21 2013-07-23 Advanced Analogic Technologies, Inc. Controllable charge paths, and related methods
US7994756B2 (en) * 2007-05-11 2011-08-09 Nokia Corporation Power distribution circuit for use in a portable telecommunications device
US8310218B2 (en) 2007-08-08 2012-11-13 Advanced Analogic Technologies, Inc. Time-multiplexed-capacitor DC/DC converter with multiple outputs
ITVI20090136A1 (it) * 2009-06-11 2010-12-12 Lambda Scient S P A Apparato portatile per la generazione e l'emissione di radiazioni ondulatorie, particolarmente per uso medicale.
JP2012034554A (ja) * 2009-08-21 2012-02-16 Jfe Engineering Corp 急速充電装置
US8106529B2 (en) * 2009-08-31 2012-01-31 Cnh America Llc Farm implements with capacitor for peak electric loads
EP2410819A1 (en) * 2010-07-23 2012-01-25 ST-Ericsson SA Circuit for retro-lighting a display
US9083196B2 (en) 2010-07-30 2015-07-14 Byd Company Limited Circuits and methods for heating batteries in parallel using resonance components in series
US8941358B2 (en) 2010-07-30 2015-01-27 Byd Company Limited Heating circuits and methods based on battery discharging and charging using resonance components in series and freewheeling circuit components
EP2413454A1 (en) 2010-07-30 2012-02-01 Byd Company Limited Battery heating circuit
US9120394B2 (en) 2010-07-30 2015-09-01 Byd Company Limited Battery heating circuits and methods based on battery discharging and charging using resonance components in series and multiple charge storage components
US8994332B2 (en) 2010-07-30 2015-03-31 Byd Company Limited Battery heating circuits and methods using voltage inversion based on predetermined conditions
US8947049B2 (en) 2010-07-30 2015-02-03 Byd Company Limited Battery heating circuits and methods using voltage inversion and freewheeling circuit components
CN102082306B (zh) 2010-07-30 2012-11-21 比亚迪股份有限公司 一种电池的加热电路
US9209644B2 (en) 2010-07-30 2015-12-08 Byd Company Limited Circuits and methods for heating batteries in series using resonance components in series
US9160041B2 (en) * 2010-07-30 2015-10-13 Byd Company Limited Battery heating circuits and methods using resonance components in series and bridging charge storage components
US9214706B2 (en) 2010-07-30 2015-12-15 Byd Company Limited Battery heating circuits and methods using resonance components in series based on charge balancing
US8981589B2 (en) * 2010-08-24 2015-03-17 GM Global Technology Operations LLC Switched battery and capacitor arrangement and related operating methods
EP2656496B1 (en) 2010-12-22 2019-09-11 GE Energy Power Conversion Technology Limited Mechanical arrangement of a multilevel power converter circuit
US9312705B2 (en) 2010-12-22 2016-04-12 Ge Energy Power Conversion Technology Limited Capacitor balancing circuit and control method for an electronic device such as a multilevel power inverter
CN102074752B (zh) 2010-12-23 2012-07-04 比亚迪股份有限公司 一种电池的加热电路
US9065293B2 (en) 2010-12-23 2015-06-23 Byd Company Limited Battery heating circuits and methods using transformers
JP2012170237A (ja) * 2011-02-15 2012-09-06 Kyocera Corp 携帯端末、携帯端末の制御プログラムおよび携帯端末の制御方法
DE102011015712B4 (de) * 2011-03-31 2018-07-12 Austriamicrosystems Ag Schaltungsanordnung und Verfahren zum Betreiben eines Leuchtmittels
US9357596B2 (en) 2011-06-30 2016-05-31 Nokia Technologies Oy Drivers for loads such as light emitting diodes
US9393433B2 (en) * 2011-07-20 2016-07-19 Boston Scientific Neuromodulation Corporation Battery management for an implantable medical device
US9087441B2 (en) 2011-12-02 2015-07-21 Utc Fire & Security Corporation Notification appliance circuit with energy storing notification devices
CN104054233B (zh) * 2012-01-16 2017-05-03 施耐德电气建筑有限公司 电容器充电电压的调节
WO2014004980A1 (en) * 2012-06-28 2014-01-03 The Board Of Regents, The University Of Texas System Systems and methods for providing power to one or more loads in a circuit
CA2893619C (en) * 2013-01-16 2018-03-20 Lind Equipment Ltd. Portable lighting system
US9531210B2 (en) * 2013-01-30 2016-12-27 Semiconductor Components Industries, Llc Monitor and control module and method
JP6376722B2 (ja) * 2013-02-15 2018-08-22 エイブリック株式会社 電池電圧検出回路
DE102013102195A1 (de) * 2013-03-06 2014-09-11 Techem Energy Services Gmbh Verfahren zum Betreiben eines batteriebetriebenen Geräts und dazu eingerichtete Schaltungsanordnung
CN104167769B (zh) * 2013-05-16 2016-08-03 海洋王（东莞）照明科技有限公司 一种扩展电池输出电压电路及电子设备
US9882380B2 (en) * 2013-05-17 2018-01-30 Electro Standards Laboratories For hybrid super-capacitor / battery systems in pulsed power applications
US9585211B2 (en) * 2013-09-17 2017-02-28 Skyworks Solutions, Inc. Flash-LED driver discharge control
AU2013263700B1 (en) * 2013-11-25 2015-05-14 Smart Start Technology Pty Ltd Electrical System Enhancer
EP3544273B1 (en) 2014-07-31 2020-09-09 Samsung Electronics Co., Ltd. Providing a mobile communication service for a wearable device
KR20160038941A (ko) * 2014-09-30 2016-04-08 주식회사 티노스 출력전원 안정화 장치
US10903678B2 (en) * 2014-10-21 2021-01-26 Maxwell Technologies, Inc. Apparatus and method for providing bidirectional voltage support
US9935549B2 (en) 2016-07-08 2018-04-03 Toshiba International Corporation Multi-switch power converter
CN105960068B (zh) * 2016-07-08 2017-10-20 上海灿瑞科技股份有限公司 一种防止led灯下电回闪电路
US20180076644A1 (en) * 2016-09-14 2018-03-15 Kilowatt Labs, Inc. Supercapacitor based energy storage device
CN108075519A (zh) * 2016-11-10 2018-05-25 欧阳桦 串联电池组均衡充放电方法和电路
EP3631940A1 (en) 2017-06-01 2020-04-08 Florida Atlantic University Board of Trustees Systems and methods for federated power management
US11019747B2 (en) * 2018-05-10 2021-05-25 Microsoft Technology Licensing, Llc DC bus architecture for datacenters
KR102154321B1 (ko) * 2018-12-13 2020-09-09 인하대학교 산학협력단 듀얼 배터리 충전기
KR102372385B1 (ko) 2019-01-03 2022-03-07 주식회사 엘지에너지솔루션 배터리 밸런싱을 위한 장치 및 그것을 포함하는 배터리팩
US11218017B2 (en) 2019-02-21 2022-01-04 Omachron Intellectual Property Inc. Cordless appliance, such as a surface cleaning apparatus, and a charging unit therefor
US11190043B2 (en) * 2019-02-21 2021-11-30 Omachron Intellectual Property Inc. Cordless appliance, such as a surface cleaning apparatus, and a charging unit therefor
US11594896B2 (en) * 2019-10-22 2023-02-28 John Holtzman Charger extension device
CN111654094A (zh) * 2019-11-06 2020-09-11 洛阳北光新能源科技有限公司 一种不充电锂电池
US11588399B2 (en) 2020-02-26 2023-02-21 Ningbo Aura Semiconductor Co., Limited Power supply catering to peak current demands of a load
US20240426919A1 (en) * 2023-06-23 2024-12-26 The Boeing Company Battery real-time internal short circuit detection
CN121039923A (zh) * 2024-03-26 2025-11-28 恩纳凯普控股私人有限公司 基于电容器单元的能量存储系统、电荷平衡的方法、封装的电容器单元及封装的固态电容器单元
KR102796333B1 (ko) * 2024-07-05 2025-04-16 비나텍주식회사 복수의 슈퍼커패시터를 스위칭하여 정격 전압 및 용량을 제어하는 하이브리드 전원 장치
US12512692B1 (en) * 2024-11-25 2025-12-30 Shenzhen Leagend Optoelectronics Co., Ltd. Supercapacitor control circuit and method for intelligently identifying starting mode of vehicle

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06202208A (ja) * 1993-01-04 1994-07-22 Fuji Photo Film Co Ltd ストロボ用充電スイッチ装置
US5610807A (en) * 1994-10-14 1997-03-11 Matsushita Electric Works, Ltd. Power converting system with a plurality of charging capacitors
US20020067143A1 (en) 1999-12-06 2002-06-06 Robinett Mark I. Richargeable portable light with multiple charging systems
JP2004080942A (ja) 2002-08-20 2004-03-11 Sanburijji:Kk 充放電可能な電源装置

Family Cites Families (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3681672A (en) * 1971-07-01 1972-08-01 Rollei Werke Franke Heidecke Capacitor overcharge protection circuit
NL7416330A (nl) * 1974-12-16 1976-06-18 Philips Nv Inrichting voor het uitlezen van de ladings- toestand van een fototransistor.
JPS6022799A (ja) 1983-07-18 1985-02-05 Nec Corp プログラマブル・モノリシツク集積回路
JPS622208A (ja) 1985-06-28 1987-01-08 Fujitsu Ltd コンプリメンタリ出力光源
US4849662A (en) 1986-04-14 1989-07-18 Crystal Semiconductor Corporation Switched-capacitor filter having digitally-programmable capacitive element
US5175749A (en) 1991-01-25 1992-12-29 Motorola, Inc. Apparatus and method for dc offset correction in a receiver
JPH0828965B2 (ja) 1992-09-02 1996-03-21 日本電気株式会社 電圧変換回路
GB2277215B (en) 1993-04-16 1997-04-23 Marconi Gec Ltd A power control switch
JP3103019B2 (ja) 1995-07-26 2000-10-23 日立造船株式会社 被破壊物の破壊装置および破壊方法
US5680300A (en) 1995-12-22 1997-10-21 Analog Devices, Inc. Regulated charge pump DC/DC converter
JP3729929B2 (ja) 1996-05-13 2005-12-21 本田技研工業株式会社 電気自動車用電力制御装置
JPH1011756A (ja) * 1996-06-24 1998-01-16 Sanyo Electric Co Ltd 光学デバイスの光学的操作方法及び光学制御デバイス
DE59708459D1 (de) * 1996-08-12 2002-11-14 Papst Motoren Gmbh & Co Kg Anordnung zur überwachung eines mikroprozessors
US6323623B1 (en) * 1999-08-23 2001-11-27 Casio Computer Co., Ltd. Charging device and charging method thereof
US6628252B2 (en) 2000-05-12 2003-09-30 Rohm Co., Ltd. LED drive circuit
US6636104B2 (en) 2000-06-13 2003-10-21 Microsemi Corporation Multiple output charge pump
US6563235B1 (en) 2000-10-03 2003-05-13 National Semiconductor Corporation Switched capacitor array circuit for use in DC-DC converter and method
JP2002159135A (ja) 2000-11-16 2002-05-31 Ngk Insulators Ltd 電気二重層コンデンサモジュール用保護回路
JP3741630B2 (ja) 2001-09-18 2006-02-01 Ｎｅｃトーキン株式会社 電源回路、該電源回路を備えた電子機器、及び電源回路の制御方法
US6903535B2 (en) 2002-04-16 2005-06-07 Arques Technology, Inc. Biasing system and method for low voltage DC—DC converters with built-in N-FETs
EP1363386B1 (en) * 2002-05-13 2005-01-05 Luxon Energy Devices Corporation High current pulse generator
JP4230997B2 (ja) * 2002-08-09 2009-02-25 株式会社ルネサステクノロジ 半導体装置およびそれを用いたメモリカード
JP3697695B2 (ja) 2003-01-23 2005-09-21 日本テキサス・インスツルメンツ株式会社 チャージポンプ型ｄｃ／ｄｃコンバータ
JP2004271981A (ja) * 2003-03-10 2004-09-30 Kyocera Corp フラッシュユニット、撮影装置および携帯端末
JP4181441B2 (ja) 2003-04-14 2008-11-12 株式会社リコー Ｄｃ−ｄｃコンバータ
JP2005039936A (ja) 2003-07-15 2005-02-10 Matsushita Electric Ind Co Ltd 電源装置
US6903536B2 (en) * 2003-11-12 2005-06-07 System General Corp. PFC-PWM controller having interleaved switching
JP4149381B2 (ja) 2004-01-16 2008-09-10 三菱電機株式会社 電力充電回路
EP1562279A3 (en) 2004-02-06 2005-11-02 HONDA MOTOR CO., Ltd. DC/DC converter and program
JP4308035B2 (ja) 2004-02-06 2009-08-05 本田技研工業株式会社 Ｄｃ／ｄｃコンバータ、及びプログラム。
JP4199148B2 (ja) 2004-03-19 2008-12-17 ヤンマー株式会社 ハイブリッドシステム
JP3889011B2 (ja) 2004-03-26 2007-03-07 ローム株式会社 昇圧電源装置、及びそれを用いた携帯機器
JP2005287137A (ja) * 2004-03-29 2005-10-13 Honda Motor Co Ltd 平滑コンデンサの放電装置
JP4996046B2 (ja) * 2004-08-30 2012-08-08 富士通セミコンダクター株式会社 半導体装置の中間電位生成回路
US20060066389A1 (en) 2004-09-29 2006-03-30 Wardle Gregory W Variable gain charge pump controller
JP4397936B2 (ja) 2004-10-19 2010-01-13 ローム株式会社 スイッチング電源装置およびそれを用いた電子機器
US7633284B2 (en) * 2005-03-08 2009-12-15 Tennessee Valley Authority Method and apparatus for managing ultracapacitor energy storage systems for a power transmission system
TWI293828B (en) 2005-04-28 2008-02-21 Novatek Microelectronics Corp Charge pump
US7573238B2 (en) * 2005-08-09 2009-08-11 Panasonic Ev Energy Co., Ltd. Voltage detection device and electric vehicle including voltage detection device
DE102005041824A1 (de) * 2005-09-02 2007-03-08 Siemens Ag Vorrichtung und Verfahren zum Ladungsausgleich zwischen den Einzelzellen eines Doppelschichtkondensators, insbesondere in einem Mehrspannungs-Kraftfahrzeugbordnetz
JP4825584B2 (ja) 2006-05-29 2011-11-30 パナソニック株式会社 チャージポンプ回路
US7550951B2 (en) * 2006-10-03 2009-06-23 Asian Power Devices Inc. Two-step battery charger
US8493036B2 (en) 2006-10-21 2013-07-23 Advanced Analogic Technologies, Inc. Controllable charge paths, and related methods
US7471068B2 (en) * 2006-11-03 2008-12-30 Ivus Industries, Llc Ultra-fast ultracapacitor charging method and charger
GB2478457B (en) 2006-12-22 2011-12-07 Wolfson Microelectronics Plc Charge pump circuit and methods of operation thereof
US8310218B2 (en) 2007-08-08 2012-11-13 Advanced Analogic Technologies, Inc. Time-multiplexed-capacitor DC/DC converter with multiple outputs
GB2455524B (en) 2007-12-11 2010-04-07 Wolfson Microelectronics Plc Charge pump circuit and methods of operation thereof and portable audio apparatus including charge pump circuits
US7923865B2 (en) 2008-06-27 2011-04-12 Medtronic, Inc. Multi-mode switched capacitor dc-dc voltage converter
US8044706B2 (en) 2009-10-09 2011-10-25 Dialog Semiconductor Gmbh Reduced capacitor charge-pump
WO2012047738A1 (en) 2010-09-29 2012-04-12 Rf Micro Devices, Inc. SINGLE μC-BUCKBOOST CONVERTER WITH MULTIPLE REGULATED SUPPLY OUTPUTS
US8461910B2 (en) 2011-02-24 2013-06-11 Rf Micro Devices, Inc. High efficiency negative regulated charge-pump
US20130234785A1 (en) 2012-03-12 2013-09-12 Futurewei Technologies, Inc. Apparatus and Method for Feedforward Controlled Charge Pumps

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06202208A (ja) * 1993-01-04 1994-07-22 Fuji Photo Film Co Ltd ストロボ用充電スイッチ装置
US5610807A (en) * 1994-10-14 1997-03-11 Matsushita Electric Works, Ltd. Power converting system with a plurality of charging capacitors
US20020067143A1 (en) 1999-12-06 2002-06-06 Robinett Mark I. Richargeable portable light with multiple charging systems
JP2004080942A (ja) 2002-08-20 2004-03-11 Sanburijji:Kk 充放電可能な電源装置

Also Published As

Publication number Publication date
TW200828728A (en) 2008-07-01
JP2014007955A (ja) 2014-01-16
US20080094042A1 (en) 2008-04-24
US20140055101A1 (en) 2014-02-27
WO2008067059A2 (en) 2008-06-05
EP2090140B1 (en) 2014-08-13
US8493036B2 (en) 2013-07-23
KR20090080094A (ko) 2009-07-23
JP5492562B2 (ja) 2014-05-14
WO2008067059A3 (en) 2008-07-31
TWI368380B (en) 2012-07-11
US9071055B2 (en) 2015-06-30
EP2090140A4 (en) 2012-02-29
EP2090140A2 (en) 2009-08-19
JP2010508004A (ja) 2010-03-11

Similar Documents

Publication Publication Date Title
KR101395948B1 (ko) 충전 스킴
US10468988B2 (en) Three-level converter using an auxiliary switched capacitor circuit
US8716987B2 (en) Electrical power supply arrangement and use thereof
CN100505489C (zh) 调节从电源流到负载的电流的电气系统、集成电路及方法
US6657876B2 (en) Switched-capacitor-type stabilized power supply device
US8593113B2 (en) Supercapacitor backup power supply with bi-directional power flow
US8704450B2 (en) Flash LED controller
US9768687B2 (en) Step-down DC/DC converter
US20090206772A1 (en) Dc-dc converter and method for minimizing battery peak pulse loading
KR20090043462A (ko) 양방향 전력 컨버터
KR101319284B1 (ko) Ｄｃ－ｄｃ 컨버터 및 전원 장치
JPH1014127A (ja) バッテリーで電力供給される装置用のサプライ電圧レギュレーターとして自己整列する多機能バッテリー充電器
JP2010004691A (ja) フラッシュ用電源装置
US11159088B2 (en) Dual path and mode start-up circuit
Bayer et al. A single-inductor multiple-output converter with peak current state-machine control
US8421526B2 (en) Circuit charge pump arrangement and method for providing a regulated current
CN101019299A (zh) 电源装置以及移动设备
CN101563955B (zh) 充电方案
CN101563955A (zh) 充电方案
JP2003111298A (ja) 給電器
JP4690213B2 (ja) Ｄｃ／ｄｃコンバータ

Legal Events

Date Code Title Description
PA0105 International application

St.27 status event code: A-0-1-A10-A15-nap-PA0105

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

A201 Request for examination
P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

E13-X000 Pre-grant limitation requested

St.27 status event code: A-2-3-E10-E13-lim-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U12-oth-PR1002

Fee payment year number: 1

PG1601 Publication of registration

St.27 status event code: A-4-4-Q10-Q13-nap-PG1601

FPAY Annual fee payment

Payment date: 20170426

Year of fee payment: 4

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 4

FPAY Annual fee payment

Payment date: 20180426

Year of fee payment: 5

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 5

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 6

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 7

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 8

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 9

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 10

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 11

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 12

R17 Change to representative recorded

Free format text: ST27 STATUS EVENT CODE: A-5-5-R10-R17-OTH-X000 (AS PROVIDED BY THE NATIONAL OFFICE)

R17-X000 Change to representative recorded

St.27 status event code: A-5-5-R10-R17-oth-X000

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 13

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-OTH-PR1001 (AS PROVIDED BY THE NATIONAL OFFICE)

Year of fee payment: 13