TW591279B - Matrix image display device - Google Patents
Matrix image display device Download PDFInfo
- Publication number
- TW591279B TW591279B TW091117764A TW91117764A TW591279B TW 591279 B TW591279 B TW 591279B TW 091117764 A TW091117764 A TW 091117764A TW 91117764 A TW91117764 A TW 91117764A TW 591279 B TW591279 B TW 591279B
- Authority
- TW
- Taiwan
- Prior art keywords
- signal line
- scanning signal
- pixel
- scanning
- image display
- Prior art date
Links
- 239000011159 matrix material Substances 0.000 title claims abstract description 45
- 238000000034 method Methods 0.000 claims description 30
- 239000000758 substrate Substances 0.000 claims description 20
- 229910021420 polycrystalline silicon Inorganic materials 0.000 claims description 17
- 239000010409 thin film Substances 0.000 claims description 17
- 239000011521 glass Substances 0.000 claims description 8
- 230000009471 action Effects 0.000 claims description 6
- 230000008569 process Effects 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 230000008859 change Effects 0.000 description 23
- 238000010586 diagram Methods 0.000 description 19
- 238000007493 shaping process Methods 0.000 description 14
- 230000000694 effects Effects 0.000 description 13
- 238000004519 manufacturing process Methods 0.000 description 9
- 230000002411 adverse Effects 0.000 description 6
- 101100001764 Oryza sativa subsp. japonica ANS2 gene Proteins 0.000 description 5
- 238000009434 installation Methods 0.000 description 5
- 239000004973 liquid crystal related substance Substances 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 239000010408 film Substances 0.000 description 4
- 101100505161 Caenorhabditis elegans mel-32 gene Proteins 0.000 description 3
- 101100068676 Neurospora crassa (strain ATCC 24698 / 74-OR23-1A / CBS 708.71 / DSM 1257 / FGSC 987) gln-1 gene Proteins 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910021417 amorphous silicon Inorganic materials 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 235000012239 silicon dioxide Nutrition 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 101150104118 ANS1 gene Proteins 0.000 description 1
- 101100510736 Actinidia chinensis var. chinensis LDOX gene Proteins 0.000 description 1
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 101150008223 SLX1 gene Proteins 0.000 description 1
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
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
-
- 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
-
- 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
- G09G2310/0202—Addressing of scan or signal lines
- G09G2310/0205—Simultaneous scanning of several lines in flat panels
- G09G2310/021—Double addressing, i.e. scanning two or more lines, e.g. lines 2 and 3; 4 and 5, at a time in a first field, followed by scanning two or more lines in another combination, e.g. lines 1 and 2; 3 and 4, in a second field
-
- 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
- G09G2310/0243—Details of the generation of driving signals
- G09G2310/0251—Precharge or discharge of pixel before applying new pixel voltage
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2320/00—Control of display operating conditions
- G09G2320/02—Improving the quality of display appearance
- G09G2320/0209—Crosstalk reduction, i.e. to reduce direct or indirect influences of signals directed to a certain pixel of the displayed image on other pixels of said image, inclusive of influences affecting pixels in different frames or fields or sub-images which constitute a same image, e.g. left and right images of a stereoscopic display
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2340/00—Aspects of display data processing
- G09G2340/04—Changes in size, position or resolution of an image
- G09G2340/0407—Resolution change, inclusive of the use of different resolutions for different screen areas
- G09G2340/0414—Vertical resolution change
-
- 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
- G09G3/3614—Control of polarity reversal in general
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Optics & Photonics (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Liquid Crystal (AREA)
- Liquid Crystal Display Device Control (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001239859A JP2003050568A (ja) | 2001-08-07 | 2001-08-07 | マトリクス型画像表示装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW591279B true TW591279B (en) | 2004-06-11 |
Family
ID=19070554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW091117764A TW591279B (en) | 2001-08-07 | 2002-08-07 | Matrix image display device |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US7034795B2 (enExample) |
| JP (1) | JP2003050568A (enExample) |
| KR (1) | KR100492458B1 (enExample) |
| TW (1) | TW591279B (enExample) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4031291B2 (ja) * | 2001-11-14 | 2008-01-09 | 東芝松下ディスプレイテクノロジー株式会社 | 液晶表示装置 |
| KR100506090B1 (ko) * | 2003-02-08 | 2005-08-03 | 삼성전자주식회사 | 액정 디스플레이 패널 |
| JP2004301989A (ja) | 2003-03-31 | 2004-10-28 | Fujitsu Display Technologies Corp | 液晶表示パネルの駆動方法及び液晶表示装置 |
| JP2005227390A (ja) | 2004-02-10 | 2005-08-25 | Sharp Corp | 表示装置のドライバ回路および表示装置 |
| JP5105699B2 (ja) * | 2004-06-18 | 2012-12-26 | 三菱電機株式会社 | 表示装置 |
| US20060028418A1 (en) * | 2004-08-09 | 2006-02-09 | Chunghwa Picture Tubes, Ltd. | Method of pre-charge scanning for TFT-LCD panel |
| KR101142995B1 (ko) * | 2004-12-13 | 2012-05-08 | 삼성전자주식회사 | 표시 장치 및 그 구동 방법 |
| US7948466B2 (en) * | 2005-04-15 | 2011-05-24 | Chimei Innolux Corporation | Circuit structure for dual resolution design |
| KR101129426B1 (ko) | 2005-07-28 | 2012-03-27 | 삼성전자주식회사 | 표시장치용 스캔구동장치, 이를 포함하는 표시장치 및표시장치 구동방법 |
| CN100375135C (zh) * | 2005-08-04 | 2008-03-12 | 友达光电股份有限公司 | 平面显示器的驱动方法 |
| US7656381B2 (en) * | 2006-01-11 | 2010-02-02 | Tpo Displays Corp. | Systems for providing dual resolution control of display panels |
| US7683878B2 (en) | 2006-01-23 | 2010-03-23 | Tpo Displays Corp. | Systems for providing dual resolution control of display panels |
| KR20070111041A (ko) * | 2006-05-16 | 2007-11-21 | 엘지.필립스 엘시디 주식회사 | 액정표시장치 및 이의 구동방법 |
| KR101393628B1 (ko) * | 2007-02-14 | 2014-05-12 | 삼성디스플레이 주식회사 | 액정 표시 장치 |
| KR101236518B1 (ko) * | 2007-12-30 | 2013-02-28 | 엘지디스플레이 주식회사 | 액정표시장치와 그 구동방법 |
| TW201027497A (en) * | 2009-01-06 | 2010-07-16 | Chunghwa Picture Tubes Ltd | Method of driving scan lines of a flat panel display |
| US20130033481A1 (en) * | 2011-08-03 | 2013-02-07 | Shenzhen China Star Optoelectronics Technology Co., Ltd. | Lcd device and driving method thereof |
| US9196205B2 (en) * | 2011-09-27 | 2015-11-24 | Sharp Kabushiki Kaisha | Scanning signal line drive circuit and display device equipped with same |
| KR101969565B1 (ko) * | 2012-04-30 | 2019-04-17 | 삼성디스플레이 주식회사 | 업-스케일링 기능을 갖는 데이터 드라이버 및 그것을 포함하는 표시 장치 |
| FR2990313A1 (fr) * | 2012-05-07 | 2013-11-08 | St Microelectronics Grenoble 2 | Test de convertisseur analogique-numerique embarque |
| TWI532032B (zh) * | 2013-09-30 | 2016-05-01 | 聯詠科技股份有限公司 | 省電方法及其相關削角電路 |
| KR102357769B1 (ko) * | 2015-10-27 | 2022-02-03 | 엘지디스플레이 주식회사 | 터치 스크린을 갖는 표시장치와 그 구동 회로 |
| CN108182905B (zh) * | 2018-03-27 | 2021-03-30 | 京东方科技集团股份有限公司 | 开关电路、控制单元、显示装置、栅极驱动电路及方法 |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61114669A (ja) * | 1984-11-09 | 1986-06-02 | Sanyo Electric Co Ltd | 液晶表示装置 |
| JP2771977B2 (ja) | 1987-10-29 | 1998-07-02 | 日本電気株式会社 | 表示装置 |
| JPH02240687A (ja) | 1989-03-15 | 1990-09-25 | Hitachi Ltd | 液晶表示装置 |
| JP2625248B2 (ja) | 1990-10-01 | 1997-07-02 | シャープ株式会社 | 液晶表示装置 |
| JPH04282610A (ja) | 1991-03-12 | 1992-10-07 | Matsushita Electric Ind Co Ltd | アクティブマトリクス表示装置 |
| JPH04309920A (ja) | 1991-04-09 | 1992-11-02 | Toshiba Corp | 液晶表示装置の駆動方法 |
| JP3202345B2 (ja) | 1992-09-09 | 2001-08-27 | 株式会社東芝 | 液晶表示装置 |
| JPH0756544A (ja) | 1993-08-20 | 1995-03-03 | Fujitsu Ltd | 表示装置 |
| JP2671772B2 (ja) | 1993-09-06 | 1997-10-29 | 日本電気株式会社 | 液晶ディスプレイとその駆動方法 |
| JP2650642B2 (ja) | 1996-03-26 | 1997-09-03 | セイコーエプソン株式会社 | 液晶表示装置 |
| JPH10240196A (ja) * | 1997-02-27 | 1998-09-11 | Seiko Epson Corp | 液晶パネルの駆動方法および液晶装置並びに投写型表示装置 |
| JP3562240B2 (ja) | 1997-07-18 | 2004-09-08 | セイコーエプソン株式会社 | 表示装置の駆動方法及び駆動回路、これを用いた表示装置および電子機器 |
| EP0950917B1 (en) * | 1997-10-31 | 2003-12-03 | Seiko Epson Corporation | Electro-optical device and electronic apparatus |
| JPH11142807A (ja) | 1997-11-13 | 1999-05-28 | Nec Ic Microcomput Syst Ltd | 液晶駆動回路および液晶駆動方法 |
| JP3055620B2 (ja) | 1998-06-05 | 2000-06-26 | 日本電気株式会社 | 液晶表示装置およびその駆動方法 |
| JP3589926B2 (ja) * | 2000-02-02 | 2004-11-17 | シャープ株式会社 | シフトレジスタ回路および画像表示装置 |
| JP2001282201A (ja) * | 2000-03-31 | 2001-10-12 | Internatl Business Mach Corp <Ibm> | 表示装置、液晶表示パネル、液晶表示装置および液晶表示装置の駆動方法 |
| JP4894081B2 (ja) * | 2000-06-14 | 2012-03-07 | ソニー株式会社 | 表示装置およびその駆動方法 |
-
2001
- 2001-08-07 JP JP2001239859A patent/JP2003050568A/ja active Pending
-
2002
- 2002-08-01 US US10/208,757 patent/US7034795B2/en not_active Expired - Fee Related
- 2002-08-07 TW TW091117764A patent/TW591279B/zh not_active IP Right Cessation
- 2002-08-07 KR KR10-2002-0046471A patent/KR100492458B1/ko not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US7034795B2 (en) | 2006-04-25 |
| US20030030615A1 (en) | 2003-02-13 |
| JP2003050568A (ja) | 2003-02-21 |
| KR20030014139A (ko) | 2003-02-15 |
| KR100492458B1 (ko) | 2005-05-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Annulment or lapse of patent due to non-payment of fees |