JP2010104195A - 電気負荷駆動回路 - Google Patents

電気負荷駆動回路 Download PDF

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Publication number
JP2010104195A
JP2010104195A JP2008275234A JP2008275234A JP2010104195A JP 2010104195 A JP2010104195 A JP 2010104195A JP 2008275234 A JP2008275234 A JP 2008275234A JP 2008275234 A JP2008275234 A JP 2008275234A JP 2010104195 A JP2010104195 A JP 2010104195A
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JP
Japan
Prior art keywords
capacitor
electric load
voltage
electric
charge
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.)
Withdrawn
Application number
JP2008275234A
Other languages
English (en)
Japanese (ja)
Other versions
JP2010104195A5 (enExample
Inventor
Hiroyuki Yoshino
浩行 吉野
Kuniaki Asami
晋亮 阿左美
Shinichi Miyazaki
新一 宮▲崎▼
Kunio Tabata
邦夫 田端
Atsushi Oshima
敦 大島
Noritaka Ide
典孝 井出
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.)
Seiko Epson Corp
Original Assignee
Seiko Epson 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 Seiko Epson Corp filed Critical Seiko Epson Corp
Priority to JP2008275234A priority Critical patent/JP2010104195A/ja
Priority to US12/605,475 priority patent/US8693225B2/en
Publication of JP2010104195A publication Critical patent/JP2010104195A/ja
Publication of JP2010104195A5 publication Critical patent/JP2010104195A5/ja
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/135—Nozzles
    • B41J2/14—Structure thereof only for on-demand ink jet heads
    • B41J2/14201—Structure of print heads with piezoelectric elements
    • B41J2/14274—Structure of print heads with piezoelectric elements of stacked structure type, deformed by compression/extension and disposed on a diaphragm
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/015—Ink jet characterised by the jet generation process
    • B41J2/04—Ink jet characterised by the jet generation process generating single droplets or particles on demand
    • B41J2/045—Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
    • B41J2/04501—Control methods or devices therefor, e.g. driver circuits, control circuits
    • B41J2/04541—Specific driving circuit
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/015—Ink jet characterised by the jet generation process
    • B41J2/04—Ink jet characterised by the jet generation process generating single droplets or particles on demand
    • B41J2/045—Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
    • B41J2/04501—Control methods or devices therefor, e.g. driver circuits, control circuits
    • B41J2/04581—Control methods or devices therefor, e.g. driver circuits, control circuits controlling heads based on piezoelectric elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/015—Ink jet characterised by the jet generation process
    • B41J2/04—Ink jet characterised by the jet generation process generating single droplets or particles on demand
    • B41J2/045—Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
    • B41J2/04501—Control methods or devices therefor, e.g. driver circuits, control circuits
    • B41J2/04588—Control methods or devices therefor, e.g. driver circuits, control circuits using a specific waveform

Landscapes

  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
  • Direct Current Feeding And Distribution (AREA)
  • Control Of Voltage And Current In General (AREA)
  • Dc-Dc Converters (AREA)
JP2008275234A 2008-10-27 2008-10-27 電気負荷駆動回路 Withdrawn JP2010104195A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2008275234A JP2010104195A (ja) 2008-10-27 2008-10-27 電気負荷駆動回路
US12/605,475 US8693225B2 (en) 2008-10-27 2009-10-26 Electric load driving circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008275234A JP2010104195A (ja) 2008-10-27 2008-10-27 電気負荷駆動回路

Publications (2)

Publication Number Publication Date
JP2010104195A true JP2010104195A (ja) 2010-05-06
JP2010104195A5 JP2010104195A5 (enExample) 2011-10-06

Family

ID=42116883

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008275234A Withdrawn JP2010104195A (ja) 2008-10-27 2008-10-27 電気負荷駆動回路

Country Status (2)

Country Link
US (1) US8693225B2 (enExample)
JP (1) JP2010104195A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018055747A (ja) * 2016-09-29 2018-04-05 ルネサスエレクトロニクス株式会社 半導体装置

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5533598B2 (ja) * 2010-11-26 2014-06-25 株式会社リコー 放電エネルギー回収装置及び画像形成装置
CN205724938U (zh) 2013-03-14 2016-11-23 米沃奇电动工具公司 具有多个电池组的电动工具
ITRM20130566A1 (it) * 2013-10-15 2015-04-16 Univ Palermo Sistema e metodo per la gestione di sorgenti di energia rinnovabile
JP2015216719A (ja) * 2014-05-08 2015-12-03 富士通株式会社 給電装置、給電制御方法、及び、基地局装置
AU2015202651B2 (en) 2014-05-16 2019-05-02 Techtronic Power Tools Technology Limited Multi-battery pack for power tools
US10374424B2 (en) * 2015-08-18 2019-08-06 Argentum Electronics, Inc. Wide range power distribution systems and methods
US20180048148A1 (en) * 2015-08-18 2018-02-15 Argentum Electronics, Inc. Wide range power combiner
US10348300B2 (en) * 2017-02-03 2019-07-09 The Regents Of The University Of California Multi-level adiabatic charging methods, devices and systems
JP7302339B2 (ja) * 2019-07-01 2023-07-04 セイコーエプソン株式会社 液体吐出装置
CN110768361B (zh) * 2019-11-19 2024-02-02 格力博(江苏)股份有限公司 电动工具
CN113395466B (zh) * 2020-03-12 2023-08-11 格科微电子（上海）有限公司 降低图像传感器多列串扰的方法
US11691261B2 (en) * 2020-06-02 2023-07-04 Snap-On Incorporated Housing clamp for a power tool

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04370990A (ja) * 1991-06-20 1992-12-24 Toshiba Corp 励起ランプ制御装置
JP2001236127A (ja) * 2000-02-24 2001-08-31 Alpine Electronics Inc 電源回路
JP2001292507A (ja) * 2000-04-05 2001-10-19 Honda Motor Co Ltd 電気二重層コンデンサ装置
JP2003285441A (ja) * 2002-01-28 2003-10-07 Sharp Corp 容量性負荷駆動回路および容量性負荷駆動方法並びにそれを用いた装置
JP2007301757A (ja) * 2006-05-09 2007-11-22 Konica Minolta Holdings Inc 駆動回路及び液体吐出ヘッド

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5473526A (en) * 1994-04-22 1995-12-05 University Of Southern California System and method for power-efficient charging and discharging of a capacitive load from a single source
JP4557407B2 (ja) * 2000-10-31 2010-10-06 パナソニック株式会社 積層電圧計測装置
US9431828B2 (en) * 2006-11-27 2016-08-30 Xslent Energy Technologies Multi-source, multi-load systems with a power extractor
JP2008182811A (ja) * 2007-01-24 2008-08-07 Fujitsu Ltd 電子機器の電源供給方法
JP4587233B2 (ja) * 2007-10-23 2010-11-24 本田技研工業株式会社 放電制御装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04370990A (ja) * 1991-06-20 1992-12-24 Toshiba Corp 励起ランプ制御装置
JP2001236127A (ja) * 2000-02-24 2001-08-31 Alpine Electronics Inc 電源回路
JP2001292507A (ja) * 2000-04-05 2001-10-19 Honda Motor Co Ltd 電気二重層コンデンサ装置
JP2003285441A (ja) * 2002-01-28 2003-10-07 Sharp Corp 容量性負荷駆動回路および容量性負荷駆動方法並びにそれを用いた装置
JP2007301757A (ja) * 2006-05-09 2007-11-22 Konica Minolta Holdings Inc 駆動回路及び液体吐出ヘッド

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018055747A (ja) * 2016-09-29 2018-04-05 ルネサスエレクトロニクス株式会社 半導体装置

Also Published As

Publication number Publication date
US20100102882A1 (en) 2010-04-29
US8693225B2 (en) 2014-04-08

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