CN1354454A - 具有改善的电压电平变换器电路的显示装置 - Google Patents
具有改善的电压电平变换器电路的显示装置 Download PDFInfo
- Publication number
- CN1354454A CN1354454A CN01139448A CN01139448A CN1354454A CN 1354454 A CN1354454 A CN 1354454A CN 01139448 A CN01139448 A CN 01139448A CN 01139448 A CN01139448 A CN 01139448A CN 1354454 A CN1354454 A CN 1354454A
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- Prior art keywords
- terminal
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Links
- 229910021420 polycrystalline silicon Inorganic materials 0.000 claims abstract description 16
- 229920005591 polysilicon Polymers 0.000 claims abstract description 16
- 239000000758 substrate Substances 0.000 claims description 58
- 239000003990 capacitor Substances 0.000 claims description 34
- 239000004065 semiconductor Substances 0.000 claims description 33
- 239000010409 thin film Substances 0.000 claims description 29
- 239000000463 material Substances 0.000 claims description 25
- 239000012212 insulator Substances 0.000 claims description 20
- 239000004973 liquid crystal related substance Substances 0.000 claims description 13
- 150000001875 compounds Chemical class 0.000 claims description 12
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- 230000008859 change Effects 0.000 description 14
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- 238000006243 chemical reaction Methods 0.000 description 5
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- 102220474557 Connector enhancer of kinase suppressor of ras 1_C12S_mutation Human genes 0.000 description 1
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- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
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Images
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
-
- 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
- H03K5/003—Changing the DC level
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
- G09G3/36—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals
- G09G3/3611—Control of matrices with row and column drivers
- G09G3/3648—Control of matrices with row and column drivers using an active matrix
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
- H03K19/0008—Arrangements for reducing power consumption
- H03K19/0013—Arrangements for reducing power consumption in field effect transistor circuits
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
- H03K19/0175—Coupling arrangements; Interface arrangements
- H03K19/0185—Coupling arrangements; Interface arrangements using field effect transistors only
- H03K19/018557—Coupling arrangements; Impedance matching circuits
- H03K19/018571—Coupling arrangements; Impedance matching circuits of complementary type, e.g. CMOS
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2300/00—Aspects of the constitution of display devices
- G09G2300/04—Structural and physical details of display devices
- G09G2300/0404—Matrix technologies
- G09G2300/0408—Integration of the drivers onto the display substrate
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2310/00—Command of the display device
- G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
- G09G2310/0264—Details of driving circuits
- G09G2310/0289—Details of voltage level shifters arranged for use in a driving circuit
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
- G09G2330/02—Details of power systems and of start or stop of display operation
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Mathematical Physics (AREA)
- Nonlinear Science (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- General Physics & Mathematics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Theoretical Computer Science (AREA)
- Optics & Photonics (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Liquid Crystal Display Device Control (AREA)
Abstract
Description
Claims (16)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000355598 | 2000-11-22 | ||
JP355598/00 | 2000-11-22 | ||
JP355598/2000 | 2000-11-22 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNA2004100905679A Division CN1629913A (zh) | 2000-11-22 | 2001-11-22 | 具有改善的电压电平变换器电路的显示装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1354454A true CN1354454A (zh) | 2002-06-19 |
CN1182431C CN1182431C (zh) | 2004-12-29 |
Family
ID=18827987
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNA2004100905679A Pending CN1629913A (zh) | 2000-11-22 | 2001-11-22 | 具有改善的电压电平变换器电路的显示装置 |
CNB01139448XA Expired - Fee Related CN1182431C (zh) | 2000-11-22 | 2001-11-22 | 具有改善的电压电平变换器电路的显示装置 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNA2004100905679A Pending CN1629913A (zh) | 2000-11-22 | 2001-11-22 | 具有改善的电压电平变换器电路的显示装置 |
Country Status (4)
Country | Link |
---|---|
US (3) | US6686899B2 (zh) |
KR (1) | KR100478268B1 (zh) |
CN (2) | CN1629913A (zh) |
TW (1) | TW546615B (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1573847B (zh) * | 2003-06-18 | 2010-06-23 | 株式会社半导体能源研究所 | 半导体器件 |
CN101770737A (zh) * | 2009-01-06 | 2010-07-07 | 统宝光电股份有限公司 | 图像显示系统与显示面板 |
CN102208167A (zh) * | 2010-03-30 | 2011-10-05 | 索尼公司 | 倒相电路以及显示器 |
CN102654978A (zh) * | 2011-03-04 | 2012-09-05 | 索尼公司 | 反相器电路和显示单元 |
CN102893320A (zh) * | 2010-12-08 | 2013-01-23 | 上海贝岭股份有限公司 | 电平转换电路 |
Families Citing this family (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW546615B (en) * | 2000-11-22 | 2003-08-11 | Hitachi Ltd | Display device having an improved voltage level converter circuit |
JP4785271B2 (ja) * | 2001-04-27 | 2011-10-05 | 株式会社半導体エネルギー研究所 | 液晶表示装置、電子機器 |
JP4439761B2 (ja) | 2001-05-11 | 2010-03-24 | 株式会社半導体エネルギー研究所 | 液晶表示装置、電子機器 |
TW582005B (en) | 2001-05-29 | 2004-04-01 | Semiconductor Energy Lab | Pulse output circuit, shift register, and display device |
US6559704B1 (en) * | 2001-06-19 | 2003-05-06 | Lsi Logic Corporation | Inverting level shifter with start-up circuit |
TW554558B (en) * | 2001-07-16 | 2003-09-21 | Semiconductor Energy Lab | Light emitting device |
US6788108B2 (en) * | 2001-07-30 | 2004-09-07 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device |
JP4831895B2 (ja) * | 2001-08-03 | 2011-12-07 | 株式会社半導体エネルギー研究所 | 半導体装置 |
US7218349B2 (en) * | 2001-08-09 | 2007-05-15 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device |
JP4397555B2 (ja) * | 2001-11-30 | 2010-01-13 | 株式会社半導体エネルギー研究所 | 半導体装置、電子機器 |
JP4339103B2 (ja) * | 2002-12-25 | 2009-10-07 | 株式会社半導体エネルギー研究所 | 半導体装置及び表示装置 |
KR101114892B1 (ko) | 2002-12-25 | 2012-03-07 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 보정 회로를 구비한 디지털 회로 및 그것을 갖는 전자기기 |
JP4326215B2 (ja) * | 2002-12-26 | 2009-09-02 | 株式会社 日立ディスプレイズ | 表示装置 |
US7528643B2 (en) * | 2003-02-12 | 2009-05-05 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device, electronic device having the same, and driving method of the same |
JP3797337B2 (ja) * | 2003-02-25 | 2006-07-19 | ソニー株式会社 | シフトレジスタおよび表示装置 |
KR100957580B1 (ko) * | 2003-09-30 | 2010-05-12 | 삼성전자주식회사 | 구동장치, 이를 갖는 표시장치 및 이의 구동방법 |
JP2005234241A (ja) * | 2004-02-19 | 2005-09-02 | Sharp Corp | 液晶表示装置 |
JP4866623B2 (ja) * | 2005-06-03 | 2012-02-01 | 株式会社 日立ディスプレイズ | 表示装置及びその制御方法 |
US9153341B2 (en) | 2005-10-18 | 2015-10-06 | Semiconductor Energy Laboratory Co., Ltd. | Shift register, semiconductor device, display device, and electronic device |
JP5122748B2 (ja) * | 2006-02-03 | 2013-01-16 | 株式会社ジャパンディスプレイイースト | 液晶表示装置 |
US7554384B2 (en) * | 2006-06-30 | 2009-06-30 | Intel Corporation | Methods and arrangements for generating a control signal for a power converter |
KR101230313B1 (ko) * | 2006-07-05 | 2013-02-06 | 재단법인서울대학교산학협력재단 | 레벨 시프터 및 그의 구동 방법 |
US7538581B2 (en) * | 2006-08-01 | 2009-05-26 | Supertex, Inc. | Fast AC coupled level translator |
DE102006053321B4 (de) * | 2006-11-13 | 2012-02-09 | Texas Instruments Deutschland Gmbh | Leistungsschalter-Schaltkreis in CMOS-Technologie, besonders geeignet zur Verwendung in einem DC-DC-Wandler |
KR100951658B1 (ko) * | 2007-11-13 | 2010-04-07 | 주식회사 하이닉스반도체 | 신호 라인 제어 회로 및 그의 제어 방법 |
JP5093895B2 (ja) * | 2008-03-12 | 2012-12-12 | 株式会社ジャパンディスプレイセントラル | レベルシフタ回路 |
US8624641B1 (en) | 2010-11-03 | 2014-01-07 | Pmc-Sierra, Inc. | Apparatus and method for driving a transistor |
US8514119B2 (en) * | 2011-07-14 | 2013-08-20 | Synopsys, Inc. | High-speed voltage-level converter using capacitor |
CN102254534B (zh) * | 2011-08-05 | 2012-12-12 | 深圳市华星光电技术有限公司 | 提高薄膜晶体管像素充电能力的驱动电路及方法 |
US8847658B2 (en) * | 2012-08-31 | 2014-09-30 | Taiwan Semiconductor Manufacturing Company, Ltd. | Overdrive circuits and related method |
EP2779456B1 (en) * | 2013-03-15 | 2018-08-29 | Dialog Semiconductor B.V. | Method for reducing overdrive need in mos switching and logic circuit |
CN104868904B (zh) * | 2015-05-29 | 2018-03-13 | 华为技术有限公司 | 一种电平转换电路及装置 |
JP2018093483A (ja) | 2016-11-29 | 2018-06-14 | 株式会社半導体エネルギー研究所 | 半導体装置、表示装置及び電子機器 |
CN106531112B (zh) * | 2017-01-03 | 2019-01-11 | 京东方科技集团股份有限公司 | 移位寄存器单元及其驱动方法、移位寄存器以及显示装置 |
JP7332556B2 (ja) * | 2020-09-11 | 2023-08-23 | 株式会社東芝 | 半導体装置 |
JP2022143791A (ja) * | 2021-03-18 | 2022-10-03 | 株式会社ジャパンディスプレイ | レベルシフト回路、表示パネル、及び電子機器 |
CN116345891A (zh) * | 2021-12-22 | 2023-06-27 | 群创光电股份有限公司 | 电压转换器电路 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5829200A (ja) | 1981-08-12 | 1983-02-21 | Semiconductor Res Found | 走査回路 |
US5201768A (en) * | 1990-01-08 | 1993-04-13 | Caspari Richard B | Prosthesis for implant on the tibial plateau of the knee |
JP3623004B2 (ja) * | 1994-03-30 | 2005-02-23 | 松下電器産業株式会社 | 電圧レベル変換回路 |
US5434899A (en) * | 1994-08-12 | 1995-07-18 | Thomson Consumer Electronics, S.A. | Phase clocked shift register with cross connecting between stages |
US5694061A (en) | 1995-03-27 | 1997-12-02 | Casio Computer Co., Ltd. | Semiconductor device having same conductive type MIS transistors, a simple circuit design, and a high productivity |
JP3092506B2 (ja) | 1995-03-27 | 2000-09-25 | カシオ計算機株式会社 | 半導体装置およびこれを用いた表示駆動装置 |
FR2743662B1 (fr) | 1996-01-11 | 1998-02-13 | Thomson Lcd | Perfectionnement aux registres a decalage utilisant des transistors mis de meme polarite |
TW435007B (en) * | 1996-04-08 | 2001-05-16 | Hitachi Ltd | Semiconductor integrated circuit device |
JP3179350B2 (ja) * | 1996-09-09 | 2001-06-25 | 日本電気株式会社 | レベルシフト回路 |
JPH10209851A (ja) * | 1997-01-17 | 1998-08-07 | Sony Corp | レベルシフト回路 |
JP3123463B2 (ja) | 1997-05-16 | 2001-01-09 | 日本電気株式会社 | レベル変換回路 |
US5973508A (en) * | 1997-05-21 | 1999-10-26 | International Business Machines Corp. | Voltage translation circuit for mixed voltage applications |
JPH1186586A (ja) * | 1997-09-03 | 1999-03-30 | Furontetsuku:Kk | シフトレジスタ装置および表示装置 |
JPH11150452A (ja) * | 1997-11-17 | 1999-06-02 | Toshiba Microelectronics Corp | レベル変換回路および液晶表示装置 |
US6580411B1 (en) * | 1998-04-28 | 2003-06-17 | Sharp Kabushiki Kaisha | Latch circuit, shift register circuit and image display device operated with a low consumption of power |
TW511335B (en) * | 1998-06-09 | 2002-11-21 | Mitsubishi Electric Corp | Integrated circuit |
JP4120082B2 (ja) * | 1999-02-01 | 2008-07-16 | ソニー株式会社 | レベルシフト回路、これを用いたシフトレジスタおよびこれを搭載した液晶表示装置 |
GB2347567A (en) * | 1999-03-05 | 2000-09-06 | Sharp Kk | CMOS level shifters and sense amplifiers |
JP2003500882A (ja) * | 1999-05-14 | 2003-01-07 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 高電圧レベル耐電圧トランジスタ回路 |
TW546615B (en) * | 2000-11-22 | 2003-08-11 | Hitachi Ltd | Display device having an improved voltage level converter circuit |
US6620199B2 (en) * | 2001-07-13 | 2003-09-16 | Ronald P. Grelsamer | Device for reinforcing bone in partial knee replacement surgery |
-
2001
- 2001-11-14 TW TW090128196A patent/TW546615B/zh not_active IP Right Cessation
- 2001-11-19 US US09/988,209 patent/US6686899B2/en not_active Expired - Lifetime
- 2001-11-22 KR KR10-2001-0073043A patent/KR100478268B1/ko not_active IP Right Cessation
- 2001-11-22 CN CNA2004100905679A patent/CN1629913A/zh active Pending
- 2001-11-22 CN CNB01139448XA patent/CN1182431C/zh not_active Expired - Fee Related
-
2003
- 2003-12-09 US US10/730,108 patent/US6930666B2/en not_active Expired - Lifetime
-
2005
- 2005-08-16 US US11/203,971 patent/US7545357B2/en not_active Expired - Fee Related
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1573847B (zh) * | 2003-06-18 | 2010-06-23 | 株式会社半导体能源研究所 | 半导体器件 |
CN101770737A (zh) * | 2009-01-06 | 2010-07-07 | 统宝光电股份有限公司 | 图像显示系统与显示面板 |
CN101770737B (zh) * | 2009-01-06 | 2013-09-11 | 群创光电股份有限公司 | 图像显示系统与显示面板 |
CN102208167A (zh) * | 2010-03-30 | 2011-10-05 | 索尼公司 | 倒相电路以及显示器 |
CN102208167B (zh) * | 2010-03-30 | 2015-05-27 | 索尼公司 | 倒相电路以及显示器 |
CN102893320A (zh) * | 2010-12-08 | 2013-01-23 | 上海贝岭股份有限公司 | 电平转换电路 |
CN102893320B (zh) * | 2010-12-08 | 2015-04-15 | 上海贝岭股份有限公司 | 电平转换电路 |
CN102654978A (zh) * | 2011-03-04 | 2012-09-05 | 索尼公司 | 反相器电路和显示单元 |
CN102654978B (zh) * | 2011-03-04 | 2016-05-04 | 株式会社日本有机雷特显示器 | 反相器电路和显示单元 |
Also Published As
Publication number | Publication date |
---|---|
US20060071895A1 (en) | 2006-04-06 |
CN1182431C (zh) | 2004-12-29 |
TW546615B (en) | 2003-08-11 |
US20020097212A1 (en) | 2002-07-25 |
KR100478268B1 (ko) | 2005-03-23 |
US6686899B2 (en) | 2004-02-03 |
CN1629913A (zh) | 2005-06-22 |
US7545357B2 (en) | 2009-06-09 |
KR20020040609A (ko) | 2002-05-30 |
US20040135760A1 (en) | 2004-07-15 |
US6930666B2 (en) | 2005-08-16 |
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