JP2006318381A - 電圧発生回路 - Google Patents

電圧発生回路 Download PDF

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Publication number
JP2006318381A
JP2006318381A JP2005142780A JP2005142780A JP2006318381A JP 2006318381 A JP2006318381 A JP 2006318381A JP 2005142780 A JP2005142780 A JP 2005142780A JP 2005142780 A JP2005142780 A JP 2005142780A JP 2006318381 A JP2006318381 A JP 2006318381A
Authority
JP
Japan
Prior art keywords
transistor
voltage
circuit
type
gate
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Withdrawn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
JP2005142780A
Other languages
English (en)
Japanese (ja)
Other versions
JP2006318381A5 (enExample
Inventor
Hironori Kobayashi
弘典 小林
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 JP2005142780A priority Critical patent/JP2006318381A/ja
Priority to US11/416,167 priority patent/US7907136B2/en
Publication of JP2006318381A publication Critical patent/JP2006318381A/ja
Publication of JP2006318381A5 publication Critical patent/JP2006318381A5/ja
Withdrawn legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
    • H03K5/01—Shaping pulses
    • H03K5/02—Shaping pulses by amplifying
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
    • H03F1/02—Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation
    • H03F1/0205—Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation in transistor amplifiers
    • H03F1/0277—Selecting one or more amplifiers from a plurality of amplifiers
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/45—Differential amplifiers
    • H03F3/45071—Differential amplifiers with semiconductor devices only
    • H03F3/45076—Differential amplifiers with semiconductor devices only characterised by the way of implementation of the active amplifying circuit in the differential amplifier
    • H03F3/45179—Differential amplifiers with semiconductor devices only characterised by the way of implementation of the active amplifying circuit in the differential amplifier using MOSFET transistors as the active amplifying circuit
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/45—Differential amplifiers
    • H03F3/45071—Differential amplifiers with semiconductor devices only
    • H03F3/45076—Differential amplifiers with semiconductor devices only characterised by the way of implementation of the active amplifying circuit in the differential amplifier
    • H03F3/45475—Differential amplifiers with semiconductor devices only characterised by the way of implementation of the active amplifying circuit in the differential amplifier using IC blocks as the active amplifying circuit
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/72—Gated amplifiers, i.e. amplifiers which are rendered operative or inoperative by means of a control signal
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F2203/00—Indexing scheme relating to amplifiers with only discharge tubes or only semiconductor devices as amplifying elements covered by H03F3/00
    • H03F2203/45—Indexing scheme relating to differential amplifiers
    • H03F2203/45726—Indexing scheme relating to differential amplifiers the LC comprising more than one switch, which are not cross coupled
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F2203/00—Indexing scheme relating to amplifiers with only discharge tubes or only semiconductor devices as amplifying elements covered by H03F3/00
    • H03F2203/72—Indexing scheme relating to gated amplifiers, i.e. amplifiers which are rendered operative or inoperative by means of a control signal
    • H03F2203/7227—Indexing scheme relating to gated amplifiers, i.e. amplifiers which are rendered operative or inoperative by means of a control signal the gated amplifier being switched on or off by a switch in the supply circuit of the amplifier

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Liquid Crystal (AREA)
  • Control Of Electrical Variables (AREA)
JP2005142780A 2005-05-16 2005-05-16 電圧発生回路 Withdrawn JP2006318381A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2005142780A JP2006318381A (ja) 2005-05-16 2005-05-16 電圧発生回路
US11/416,167 US7907136B2 (en) 2005-05-16 2006-05-03 Voltage generation circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005142780A JP2006318381A (ja) 2005-05-16 2005-05-16 電圧発生回路

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2007076177A Division JP4882819B2 (ja) 2007-03-23 2007-03-23 電圧発生回路

Publications (2)

Publication Number Publication Date
JP2006318381A true JP2006318381A (ja) 2006-11-24
JP2006318381A5 JP2006318381A5 (enExample) 2007-05-17

Family

ID=37462570

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005142780A Withdrawn JP2006318381A (ja) 2005-05-16 2005-05-16 電圧発生回路

Country Status (2)

Country Link
US (1) US7907136B2 (enExample)
JP (1) JP2006318381A (enExample)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008107516A (ja) * 2006-10-25 2008-05-08 Nec Electronics Corp 表示装置、及び表示パネルドライバ
JP2008134496A (ja) * 2006-11-29 2008-06-12 Nec Electronics Corp 階調電位発生回路、表示装置のデータドライバ、及びその表示装置
JP2009015166A (ja) * 2007-07-06 2009-01-22 Nec Electronics Corp 表示装置、及び表示パネルドライバ
JP2009070211A (ja) * 2007-09-14 2009-04-02 Panasonic Corp 電圧発生回路
JP2009146088A (ja) * 2007-12-13 2009-07-02 Hitachi Displays Ltd 静電結合型信号送受信回路
WO2010067644A1 (ja) * 2008-12-09 2010-06-17 日本電信電話株式会社 電圧発生器、制御回路、ベクトル合成型移相器および光トランシーバ
WO2012123995A1 (ja) * 2011-03-15 2012-09-20 パナソニック株式会社 階調電圧発生回路及び表示装置
WO2012123996A1 (ja) * 2011-03-15 2012-09-20 パナソニック株式会社 階調電圧発生回路及び表示装置
JP2018124550A (ja) * 2017-02-03 2018-08-09 株式会社半導体エネルギー研究所 半導体装置、表示パネル、表示装置、入出力装置、情報処理装置

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4172471B2 (ja) * 2005-06-17 2008-10-29 セイコーエプソン株式会社 駆動回路、電気光学装置及び電子機器
CN101460989B (zh) * 2006-08-30 2011-04-27 夏普株式会社 显示装置
JP4306763B2 (ja) * 2007-04-19 2009-08-05 セイコーエプソン株式会社 ガンマ補正回路
JP2008286953A (ja) * 2007-05-16 2008-11-27 Sony Corp 表示装置及びその駆動方法と電子機器
JP2009211053A (ja) * 2008-02-06 2009-09-17 Canon Inc 表示パネルの駆動回路および表示装置
JP2009193042A (ja) * 2008-02-13 2009-08-27 Samsung Mobile Display Co Ltd ガンマ電圧生成部及びガンマ電圧生成方法とこれを利用した有機電界発光表示装置
CN101308271B (zh) * 2008-06-30 2011-10-26 昆山龙腾光电有限公司 液晶面板、液晶显示装置及其驱动方法
WO2010114014A1 (ja) * 2009-04-01 2010-10-07 ローム株式会社 液晶駆動装置
US7884747B2 (en) * 2009-06-12 2011-02-08 Analog Devices, Inc. Digital to analog converters having circuit architectures to overcome switch losses
TWI489430B (zh) * 2010-01-11 2015-06-21 Novatek Microelectronics Corp 顯示器的驅動裝置
KR20150090945A (ko) * 2014-01-29 2015-08-07 삼성전기주식회사 레벨쉬프터를 포함한 게이트드라이버 및 그의 구동방법
TWI519064B (zh) * 2014-06-09 2016-01-21 奕力科技股份有限公司 緩衝電路
US9882552B2 (en) * 2015-09-25 2018-01-30 International Business Machines Corporation Low power amplifier
US10311822B2 (en) 2016-08-23 2019-06-04 Apple Inc. Content dependent common voltage driver systems and methods
WO2018078748A1 (ja) * 2016-10-26 2018-05-03 堺ディスプレイプロダクト株式会社 液晶表示装置及び液晶表示装置の駆動方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3570405B2 (ja) 2001-05-02 2004-09-29 セイコーエプソン株式会社 電圧変換回路、これを用いた表示装置及び電子機器
JP4437378B2 (ja) * 2001-06-07 2010-03-24 株式会社日立製作所 液晶駆動装置
US6970152B1 (en) * 2002-11-05 2005-11-29 National Semiconductor Corporation Stacked amplifier arrangement for graphics displays
KR100515069B1 (ko) * 2003-12-01 2005-09-16 주식회사 하이닉스반도체 반도체 메모리 소자의 차동증폭형 어드레스 입력 버퍼

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008107516A (ja) * 2006-10-25 2008-05-08 Nec Electronics Corp 表示装置、及び表示パネルドライバ
JP2008134496A (ja) * 2006-11-29 2008-06-12 Nec Electronics Corp 階調電位発生回路、表示装置のデータドライバ、及びその表示装置
JP2009015166A (ja) * 2007-07-06 2009-01-22 Nec Electronics Corp 表示装置、及び表示パネルドライバ
JP2009070211A (ja) * 2007-09-14 2009-04-02 Panasonic Corp 電圧発生回路
US8212540B2 (en) 2007-09-14 2012-07-03 Panasonic Corporation Voltage generating circuit
JP2009146088A (ja) * 2007-12-13 2009-07-02 Hitachi Displays Ltd 静電結合型信号送受信回路
WO2010067644A1 (ja) * 2008-12-09 2010-06-17 日本電信電話株式会社 電圧発生器、制御回路、ベクトル合成型移相器および光トランシーバ
JP5260680B2 (ja) * 2008-12-09 2013-08-14 日本電信電話株式会社 電圧発生器、制御回路、ベクトル合成型移相器および光トランシーバ
US8687973B2 (en) 2008-12-09 2014-04-01 Nippon Telegraph And Telephone Corporation Voltage generator, control circuit, vector sum phase shifter, and optical transceiver
WO2012123995A1 (ja) * 2011-03-15 2012-09-20 パナソニック株式会社 階調電圧発生回路及び表示装置
WO2012123996A1 (ja) * 2011-03-15 2012-09-20 パナソニック株式会社 階調電圧発生回路及び表示装置
JP2018124550A (ja) * 2017-02-03 2018-08-09 株式会社半導体エネルギー研究所 半導体装置、表示パネル、表示装置、入出力装置、情報処理装置

Also Published As

Publication number Publication date
US7907136B2 (en) 2011-03-15
US20060267639A1 (en) 2006-11-30

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