CN1254915C - 自举电路、缓冲器电路和有源矩阵显示器 - Google Patents
自举电路、缓冲器电路和有源矩阵显示器 Download PDFInfo
- Publication number
- CN1254915C CN1254915C CNB2004100066058A CN200410006605A CN1254915C CN 1254915 C CN1254915 C CN 1254915C CN B2004100066058 A CNB2004100066058 A CN B2004100066058A CN 200410006605 A CN200410006605 A CN 200410006605A CN 1254915 C CN1254915 C CN 1254915C
- Authority
- CN
- China
- Prior art keywords
- transistor
- level
- signal
- grid
- coupled
- 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 - Lifetime
Links
- 239000011159 matrix material Substances 0.000 title claims description 16
- 239000003990 capacitor Substances 0.000 claims description 18
- 230000003071 parasitic effect Effects 0.000 claims description 7
- 101150110971 CIN7 gene Proteins 0.000 description 25
- 101150110298 INV1 gene Proteins 0.000 description 25
- 101100397044 Xenopus laevis invs-a gene Proteins 0.000 description 25
- 238000005265 energy consumption Methods 0.000 description 9
- 101150070189 CIN3 gene Proteins 0.000 description 7
- 238000010586 diagram Methods 0.000 description 7
- 101100286980 Daucus carota INV2 gene Proteins 0.000 description 6
- 101100508840 Daucus carota INV3 gene Proteins 0.000 description 6
- 101100397045 Xenopus laevis invs-b gene Proteins 0.000 description 6
- 239000011521 glass Substances 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C19/00—Digital stores in which the information is moved stepwise, e.g. shift registers
- G11C19/18—Digital stores in which the information is moved stepwise, e.g. shift registers using capacitors as main elements of the stages
- G11C19/182—Digital stores in which the information is moved stepwise, e.g. shift registers using capacitors as main elements of the stages in combination with semiconductor elements, e.g. bipolar transistors, diodes
- G11C19/184—Digital stores in which the information is moved stepwise, e.g. shift registers using capacitors as main elements of the stages in combination with semiconductor elements, e.g. bipolar transistors, diodes with field-effect transistors, e.g. MOS-FET
-
- 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
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C19/00—Digital stores in which the information is moved stepwise, e.g. shift registers
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C19/00—Digital stores in which the information is moved stepwise, e.g. shift registers
- G11C19/28—Digital stores in which the information is moved stepwise, e.g. shift registers using semiconductor elements
-
- 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
- H03K19/01—Modifications for accelerating switching
- H03K19/017—Modifications for accelerating switching in field-effect transistor circuits
- H03K19/01707—Modifications for accelerating switching in field-effect transistor circuits in asynchronous circuits
- H03K19/01714—Modifications for accelerating switching in field-effect transistor circuits in asynchronous circuits by bootstrapping, i.e. by positive feed-back
-
- 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
- H03K19/018507—Interface arrangements
- H03K19/018521—Interface arrangements 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
- 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
- G09G2310/0267—Details of drivers for scan electrodes, other than drivers for liquid crystal, plasma or OLED displays
-
- 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
- G09G2330/021—Power management, e.g. power saving
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Mathematical Physics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Power Engineering (AREA)
- Logic Circuits (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Shift Register Type Memory (AREA)
- Electronic Switches (AREA)
- Amplifiers (AREA)
Abstract
Description
Claims (20)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR0011418/2003 | 2003-02-24 | ||
KR10-2003-0011418A KR100490623B1 (ko) | 2003-02-24 | 2003-02-24 | 버퍼 회로 및 이를 이용한 액티브 매트릭스 표시 장치 |
KR0011418/03 | 2003-02-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1525643A CN1525643A (zh) | 2004-09-01 |
CN1254915C true CN1254915C (zh) | 2006-05-03 |
Family
ID=36753911
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004100066058A Expired - Lifetime CN1254915C (zh) | 2003-02-24 | 2004-02-24 | 自举电路、缓冲器电路和有源矩阵显示器 |
Country Status (4)
Country | Link |
---|---|
US (1) | US7301533B2 (zh) |
JP (1) | JP3851302B2 (zh) |
KR (1) | KR100490623B1 (zh) |
CN (1) | CN1254915C (zh) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001325798A (ja) * | 2000-05-16 | 2001-11-22 | Sony Corp | 論理回路およびこれを用いた表示装置 |
KR100646992B1 (ko) | 2005-09-13 | 2006-11-23 | 삼성에스디아이 주식회사 | 발광제어선 구동부 및 이를 이용한 유기 발광 표시장치 |
KR101437086B1 (ko) * | 2006-01-07 | 2014-09-03 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 반도체장치와, 이 반도체장치를 구비한 표시장치 및 전자기기 |
US7639227B2 (en) * | 2006-04-25 | 2009-12-29 | Himax Technologies Limited | Integrated circuit capable of synchronizing multiple outputs of buffers |
KR100748360B1 (ko) * | 2006-08-08 | 2007-08-09 | 삼성에스디아이 주식회사 | 논리 게이트 및 이를 이용한 주사 구동부와 유기전계발광표시장치 |
KR100748359B1 (ko) * | 2006-08-08 | 2007-08-09 | 삼성에스디아이 주식회사 | 논리 게이트 및 이를 이용한 주사 구동부와 유기전계발광표시장치 |
US20080143697A1 (en) * | 2006-12-13 | 2008-06-19 | Tomokazu Kojima | Drive voltage control device |
WO2009081619A1 (ja) * | 2007-12-20 | 2009-07-02 | Sharp Kabushiki Kaisha | バッファおよび表示装置 |
GB2459451A (en) * | 2008-04-22 | 2009-10-28 | Sharp Kk | A scan pulse shift register for an active matrix display |
KR100916906B1 (ko) * | 2008-04-25 | 2009-09-09 | 삼성모바일디스플레이주식회사 | 버퍼 및 그를 이용한 유기전계발광표시장치 |
CN102024410B (zh) | 2009-09-16 | 2014-10-22 | 株式会社半导体能源研究所 | 半导体装置及电子设备 |
CN101783675B (zh) * | 2010-03-09 | 2011-11-16 | 中国电子科技集团公司第二十四研究所 | 可控双输出自举电路 |
JP5581263B2 (ja) | 2010-05-13 | 2014-08-27 | 株式会社半導体エネルギー研究所 | バッファ回路 |
KR101056430B1 (ko) * | 2010-05-14 | 2011-08-11 | 삼성모바일디스플레이주식회사 | 버퍼 및 그 구동 방법 |
JP5672910B2 (ja) * | 2010-09-29 | 2015-02-18 | 大日本印刷株式会社 | 論理否定型電子回路 |
JP5240319B2 (ja) * | 2011-05-02 | 2013-07-17 | 富士通セミコンダクター株式会社 | 半導体集積回路 |
US8736315B2 (en) * | 2011-09-30 | 2014-05-27 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device |
CN102456316B (zh) * | 2011-12-15 | 2013-12-04 | 北京大学深圳研究生院 | 一种数据驱动电路及其显示装置 |
KR101965724B1 (ko) * | 2012-10-18 | 2019-04-04 | 삼성디스플레이 주식회사 | 표시장치를 위한 발광 구동 장치, 표시장치 및 그 구동 방법 |
KR102397388B1 (ko) | 2014-07-24 | 2022-05-13 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 반도체 장치, 표시 모듈 및 전자 기기 |
CN104361860B (zh) * | 2014-11-19 | 2017-02-22 | 京东方科技集团股份有限公司 | 一种移位寄存器、栅极驱动电路以及显示装置 |
US10467957B2 (en) | 2015-03-31 | 2019-11-05 | Everdisplay Optronics (Shanghai) Limited | Transmitting control line driver, OLED panel having same, and display device |
CN104751816B (zh) * | 2015-03-31 | 2017-08-15 | 深圳市华星光电技术有限公司 | 移位寄存器电路 |
CN106251808B (zh) * | 2016-08-24 | 2018-07-20 | 中国科学院上海高等研究院 | 一种用于amoled列驱动电路的输出缓冲器 |
CN106448539B (zh) * | 2016-10-28 | 2023-09-19 | 合肥京东方光电科技有限公司 | 移位寄存器单元及其驱动方法、栅极驱动电路、显示装置 |
JP2021153281A (ja) * | 2020-03-25 | 2021-09-30 | キオクシア株式会社 | 半導体集積回路及び受信装置 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2639555C2 (de) | 1975-09-04 | 1985-07-04 | Plessey Overseas Ltd., Ilford, Essex | Elektrische integrierte Schaltung |
JP2557871B2 (ja) | 1987-02-27 | 1996-11-27 | 沖電気工業株式会社 | 半導体装置 |
JPH0341820A (ja) | 1989-07-07 | 1991-02-22 | Nec Corp | 出力バッファ回路 |
US5155392A (en) * | 1990-11-05 | 1992-10-13 | Motorola, Inc. | Low di/dt BiCMOS output buffer with improved speed |
US5128890A (en) * | 1991-05-06 | 1992-07-07 | Motorola, Inc. | Apparatus for performing multiplications with reduced power and a method therefor |
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 |
JPH0946216A (ja) | 1995-07-28 | 1997-02-14 | Casio Comput Co Ltd | 半導体装置 |
GB9526717D0 (en) | 1995-12-29 | 1996-02-28 | Shine Thomas A | Digital frequency generator |
JP3565984B2 (ja) * | 1996-05-14 | 2004-09-15 | 三菱電機株式会社 | データ保持回路およびバッファ回路 |
TW361010B (en) * | 1996-09-30 | 1999-06-11 | Hitachi Ltd | Semiconductor device |
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 |
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 |
EP3716257B1 (en) * | 2001-09-07 | 2021-01-20 | Joled Inc. | El display panel, method of driving the same, and el display device |
-
2003
- 2003-02-24 KR KR10-2003-0011418A patent/KR100490623B1/ko not_active IP Right Cessation
- 2003-09-01 JP JP2003308477A patent/JP3851302B2/ja not_active Expired - Fee Related
-
2004
- 2004-02-10 US US10/776,998 patent/US7301533B2/en active Active
- 2004-02-24 CN CNB2004100066058A patent/CN1254915C/zh not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US20040164978A1 (en) | 2004-08-26 |
CN1525643A (zh) | 2004-09-01 |
KR100490623B1 (ko) | 2005-05-17 |
KR20040076087A (ko) | 2004-08-31 |
JP3851302B2 (ja) | 2006-11-29 |
JP2004260788A (ja) | 2004-09-16 |
US7301533B2 (en) | 2007-11-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1254915C (zh) | 自举电路、缓冲器电路和有源矩阵显示器 | |
CN1313991C (zh) | 电平移位器和平板显示器 | |
US7782276B2 (en) | Scan driving circuit and organic light emitting display using the same | |
CN1109405C (zh) | 具有低击穿电压的输出缓冲电路 | |
CN101527560B (zh) | 自举电路 | |
CN102479477B (zh) | 移位寄存器单元、栅极驱动电路和显示装置 | |
US8692741B2 (en) | Scan driving circuit and organic light emitting display using the same | |
CN103299546B (zh) | 移位寄存器 | |
CN1784711A (zh) | 显示装置 | |
CN1279544C (zh) | 移位寄存器装置及显示装置 | |
CN1677575A (zh) | 移位寄存器及其驱动方法 | |
CN101030361A (zh) | 移位寄存器电路及具备该电路的图像显示装置 | |
CN1212435A (zh) | 具有三态逻辑门电路的半导体集成电路 | |
CN1815890A (zh) | 电平转换器电路和使用了该电路的显示元件驱动电路 | |
CN107123391B (zh) | 栅极驱动单元及其驱动方法、栅极驱动电路和显示装置 | |
CN1959848A (zh) | 移位寄存器电路 | |
CN1862650A (zh) | 移位寄存器电路与改善稳定的方法及栅极线驱动电路 | |
CN1428759A (zh) | 具有内置电平转移器的移位寄存器 | |
CN1609939A (zh) | 移位寄存器 | |
JP2016526247A (ja) | シフトレジスタユニット及び表示装置 | |
CN1909040A (zh) | 扫描驱动器和具有该扫描驱动器的有机发光显示装置 | |
US7969200B2 (en) | Decoder circuit | |
CN100412942C (zh) | 显示装置 | |
CN1571068A (zh) | 半导体存储装置 | |
CN105938702A (zh) | 电子电路、扫描电路、显示装置以及电子电路的寿命延长方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20090109 Address after: Gyeonggi Do, South Korea Patentee after: Samsung Mobile Display Co.,Ltd. Address before: Gyeonggi Do, South Korea Patentee before: Samsung SDI Co.,Ltd. |
|
ASS | Succession or assignment of patent right |
Owner name: SAMSUNG MOBILE DISPLAY CO., LTD. Free format text: FORMER OWNER: SAMSUNG SDI CO., LTD. Effective date: 20090109 |
|
ASS | Succession or assignment of patent right |
Owner name: SAMSUNG MONITOR CO., LTD. Free format text: FORMER OWNER: SAMSUNG MOBILE DISPLAY CO., LTD. Effective date: 20121029 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20121029 Address after: Gyeonggi Do, South Korea Patentee after: SAMSUNG DISPLAY Co.,Ltd. Address before: Gyeonggi Do, South Korea Patentee before: Samsung Mobile Display Co.,Ltd. |
|
CX01 | Expiry of patent term |
Granted publication date: 20060503 |
|
CX01 | Expiry of patent term |