CN100489940C - 图像显示装置及其驱动电路 - Google Patents
图像显示装置及其驱动电路 Download PDFInfo
- Publication number
- CN100489940C CN100489940C CNB2006101322436A CN200610132243A CN100489940C CN 100489940 C CN100489940 C CN 100489940C CN B2006101322436 A CNB2006101322436 A CN B2006101322436A CN 200610132243 A CN200610132243 A CN 200610132243A CN 100489940 C CN100489940 C CN 100489940C
- Authority
- CN
- China
- Prior art keywords
- mentioned
- wiring
- circuit
- display device
- image display
- 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
Links
- 239000000758 substrate Substances 0.000 claims abstract description 24
- 239000010409 thin film Substances 0.000 claims abstract description 24
- 239000010408 film Substances 0.000 claims description 30
- 229910021420 polycrystalline silicon Inorganic materials 0.000 claims description 17
- 229920005591 polysilicon Polymers 0.000 claims description 17
- 230000033001 locomotion Effects 0.000 claims description 4
- 239000004411 aluminium Substances 0.000 description 26
- 229910052782 aluminium Inorganic materials 0.000 description 26
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 24
- 239000011521 glass Substances 0.000 description 15
- 239000003990 capacitor Substances 0.000 description 14
- 239000012528 membrane Substances 0.000 description 10
- 238000001704 evaporation Methods 0.000 description 8
- 230000008020 evaporation Effects 0.000 description 8
- 238000003475 lamination Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229910021421 monocrystalline silicon Inorganic materials 0.000 description 3
- 230000000630 rising effect Effects 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 150000001398 aluminium Chemical class 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- HPNSNYBUADCFDR-UHFFFAOYSA-N chromafenozide Chemical compound CC1=CC(C)=CC(C(=O)N(NC(=O)C=2C(=C3CCCOC3=CC=2)C)C(C)(C)C)=C1 HPNSNYBUADCFDR-UHFFFAOYSA-N 0.000 description 1
- 239000002274 desiccant Substances 0.000 description 1
- 238000005401 electroluminescence Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000007514 turning Methods 0.000 description 1
Images
Classifications
-
- 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
- G09G3/2007—Display of intermediate tones
- G09G3/2014—Display of intermediate tones by modulation of the duration of a single pulse during which the logic level remains constant
-
- 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
- G09G3/22—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 using controlled light sources
- G09G3/30—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 using controlled light sources using electroluminescent panels
- G09G3/32—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 using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
- G09G3/3208—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 using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED]
- G09G3/3225—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 using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED] using an active matrix
- G09G3/3258—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 using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED] using an active matrix with pixel circuitry controlling the voltage across the light-emitting element
-
- 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
- G09G2300/0439—Pixel structures
- G09G2300/0465—Improved aperture ratio, e.g. by size reduction of the pixel circuit, e.g. for improving the pixel density or the maximum displayable luminance or brightness
-
- 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
- G09G2300/08—Active matrix structure, i.e. with use of active elements, inclusive of non-linear two terminal elements, in the pixels together with light emitting or modulating elements
- G09G2300/0809—Several active elements per pixel in active matrix panels
- G09G2300/0842—Several active elements per pixel in active matrix panels forming a memory circuit, e.g. a dynamic memory with one capacitor
-
- 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
- G09G2310/06—Details of flat display driving waveforms
- G09G2310/066—Waveforms comprising a gently increasing or decreasing portion, e.g. ramp
-
- 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
- G09G2330/028—Generation of voltages supplied to electrode drivers in a matrix display other than LCD
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Electroluminescent Light Sources (AREA)
- Control Of El Displays (AREA)
- Semiconductor Integrated Circuits (AREA)
- Thin Film Transistor (AREA)
Abstract
Description
Claims (16)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005297643A JP4812080B2 (ja) | 2005-10-12 | 2005-10-12 | 画像表示装置 |
JP297643/2005 | 2005-10-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1949345A CN1949345A (zh) | 2007-04-18 |
CN100489940C true CN100489940C (zh) | 2009-05-20 |
Family
ID=38002029
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2006101322436A Active CN100489940C (zh) | 2005-10-12 | 2006-10-12 | 图像显示装置及其驱动电路 |
Country Status (3)
Country | Link |
---|---|
US (1) | US7932881B2 (zh) |
JP (1) | JP4812080B2 (zh) |
CN (1) | CN100489940C (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8704814B2 (en) * | 2010-08-05 | 2014-04-22 | Himax Technologies Limited | Driving device of flat panel display and driving method thereof |
JP5579855B2 (ja) * | 2010-09-02 | 2014-08-27 | シャープ株式会社 | トランジスタ回路、フリップフロップ、信号処理回路、ドライバ回路、および表示装置 |
TWI571128B (zh) * | 2011-04-01 | 2017-02-11 | 半導體能源研究所股份有限公司 | 半導體裝置及其驅動方法 |
US9223017B2 (en) * | 2012-05-30 | 2015-12-29 | Honeywell International Inc. | Systems and methods for enhanced awareness of obstacle proximity during taxi operations |
CN112530350B (zh) * | 2020-12-18 | 2023-07-18 | 厦门天马微电子有限公司 | 一种显示面板及显示装置 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2527026A (en) * | 1948-05-13 | 1950-10-24 | Clarostat Mfg Co Inc | Multitap resistor and method of making same |
US4398207A (en) * | 1976-08-24 | 1983-08-09 | Intel Corporation | MOS Digital-to-analog converter with resistor chain using compensating "dummy" metal contacts |
WO1982004168A1 (en) * | 1981-05-18 | 1982-11-25 | Ireland Jeffrey Ray | Circuit for generating analog signals |
US5180987A (en) * | 1991-12-19 | 1993-01-19 | Nec America Inc. | DC-to-AC symmetrical sine wave generator |
GB2367413A (en) * | 2000-09-28 | 2002-04-03 | Seiko Epson Corp | Organic electroluminescent display device |
JP4982014B2 (ja) * | 2001-06-21 | 2012-07-25 | 株式会社日立製作所 | 画像表示装置 |
JP3899886B2 (ja) | 2001-10-10 | 2007-03-28 | 株式会社日立製作所 | 画像表示装置 |
JP3973471B2 (ja) * | 2001-12-14 | 2007-09-12 | 三洋電機株式会社 | デジタル駆動型表示装置 |
JP4055679B2 (ja) * | 2003-08-25 | 2008-03-05 | セイコーエプソン株式会社 | 電気光学装置、電気光学装置の駆動方法及び電子機器 |
JP5090628B2 (ja) * | 2005-03-03 | 2012-12-05 | 株式会社ジャパンディスプレイイースト | 有機elデバイスの駆動方法及び表示装置 |
-
2005
- 2005-10-12 JP JP2005297643A patent/JP4812080B2/ja active Active
-
2006
- 2006-10-10 US US11/544,735 patent/US7932881B2/en active Active
- 2006-10-12 CN CNB2006101322436A patent/CN100489940C/zh active Active
Also Published As
Publication number | Publication date |
---|---|
JP2007108305A (ja) | 2007-04-26 |
JP4812080B2 (ja) | 2011-11-09 |
CN1949345A (zh) | 2007-04-18 |
US20070091034A1 (en) | 2007-04-26 |
US7932881B2 (en) | 2011-04-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US11244609B2 (en) | Display device and OLED display panel thereof | |
CN111243496B (zh) | 一种像素电路及其驱动方法、显示装置 | |
CN101149893B (zh) | 半导体器件和使用了它的显示装置以及电子装置 | |
WO2021082793A1 (zh) | 显示面板及其驱动方法、显示装置 | |
CN110310594A (zh) | 一种显示面板和显示装置 | |
CN112771599B (zh) | 显示基板及其制作方法、显示装置 | |
CN113362762B (zh) | 一种显示面板及其控制方法、显示装置 | |
US20220284861A1 (en) | Light emission control shift register and method thereof, gate driving circuit, and display device | |
CN112435622A (zh) | 显示基板及其驱动方法、显示装置 | |
CN113096600B (zh) | 折叠显示面板、装置及其驱动方法、电子设备 | |
CN100489940C (zh) | 图像显示装置及其驱动电路 | |
CN100474047C (zh) | 液晶显示装置 | |
KR101060172B1 (ko) | 반도체장치, 발광 표시장치 및 그들의 구동방법 | |
US20240021154A1 (en) | Driving circuit and display panel | |
CN111261113B (zh) | 显示面板、显示装置 | |
CN113508430B (zh) | 像素电路、显示基板和显示装置 | |
US20220101782A1 (en) | Shift register and driving method thereof, gate driving circuit and display apparatus | |
CN115691419A (zh) | 像素电路及其驱动方法、显示基板、显示装置 | |
CN220359684U (zh) | 显示基板和显示装置 | |
CN114708837B (zh) | 像素驱动电路及其驱动方法、显示面板、显示装置 | |
CN114299878B (zh) | 扫描驱动电路及其修复方法、显示装置 | |
US10997902B2 (en) | Display device | |
CN112992087B (zh) | 阵列基板及其驱动方法、显示模组、显示装置 | |
CN116709854A (zh) | 显示基板和显示装置 | |
CN117133242A (zh) | 一种显示面板以及电子设备 |
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 | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: Chiba County, Japan Co-patentee after: Panasonic Liquid Crystal Display Co.,Ltd. Patentee after: Hitachi Displays, Ltd. Address before: Chiba County, Japan Co-patentee before: IPS pioneer support society Patentee before: Hitachi Displays, Ltd. Address after: Chiba County, Japan Co-patentee after: IPS Pioneer Support Society Patentee after: Hitachi Displays, Ltd. Address before: Chiba County, Japan Patentee before: Hitachi Displays, Ltd. |
|
C56 | Change in the name or address of the patentee |
Owner name: JAPAN DISPLAY, INC. Free format text: FORMER NAME: APAN DISPLAY EAST, INC. Owner name: APAN DISPLAY EAST, INC. Free format text: FORMER NAME: HITACHI DISPLAY CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: Chiba County, Japan Patentee after: Japan Display East Inc. Patentee after: Panasonic Liquid Crystal Display Co.,Ltd. Address before: Chiba County, Japan Patentee before: Hitachi Displays, Ltd. Patentee before: Panasonic Liquid Crystal Display Co.,Ltd. |
|
CP03 | Change of name, title or address |
Address after: Tokyo port xixinqiao Japan three chome 7 No. 1 Patentee after: JAPAN DISPLAY Inc. Patentee after: Panasonic Liquid Crystal Display Co.,Ltd. Address before: Chiba County, Japan Patentee before: Japan Display East Inc. Patentee before: Panasonic Liquid Crystal Display Co.,Ltd. |
|
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20070418 Assignee: BOE TECHNOLOGY GROUP Co.,Ltd. Assignor: JAPAN DISPLAY Inc.|Panasonic Liquid Crystal Display Co.,Ltd. Contract record no.: 2013990000688 Denomination of invention: Image display device and driver circuit therefor Granted publication date: 20090520 License type: Common License Record date: 20131016 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180920 Address after: Gyeonggi Do, South Korea Patentee after: SAMSUNG DISPLAY Co.,Ltd. Address before: Tokyo port xixinqiao Japan three chome 7 No. 1 Co-patentee before: Panasonic Liquid Crystal Display Co.,Ltd. Patentee before: JAPAN DISPLAY Inc. |