TW200408864A - Array device with switching circuits - Google Patents
Array device with switching circuits Download PDFInfo
- Publication number
- TW200408864A TW200408864A TW092120519A TW92120519A TW200408864A TW 200408864 A TW200408864 A TW 200408864A TW 092120519 A TW092120519 A TW 092120519A TW 92120519 A TW92120519 A TW 92120519A TW 200408864 A TW200408864 A TW 200408864A
- Authority
- TW
- Taiwan
- Prior art keywords
- switching
- pixel
- switching transistor
- signal
- data
- Prior art date
Links
- 239000003990 capacitor Substances 0.000 claims abstract description 51
- 238000000034 method Methods 0.000 claims abstract description 17
- 239000004973 liquid crystal related substance Substances 0.000 claims description 32
- 230000005540 biological transmission Effects 0.000 claims description 18
- 210000002858 crystal cell Anatomy 0.000 claims description 17
- 238000012546 transfer Methods 0.000 claims description 8
- 239000013078 crystal Substances 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims 1
- 230000008878 coupling Effects 0.000 abstract description 3
- 238000010168 coupling process Methods 0.000 abstract description 3
- 238000005859 coupling reaction Methods 0.000 abstract description 3
- 230000009467 reduction Effects 0.000 abstract description 2
- 239000011159 matrix material Substances 0.000 description 15
- 239000004020 conductor Substances 0.000 description 14
- 239000010409 thin film Substances 0.000 description 10
- 230000008859 change Effects 0.000 description 8
- 230000000694 effects Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- 230000006870 function Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 230000000295 complement effect Effects 0.000 description 3
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 229910021417 amorphous silicon Inorganic materials 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000003068 static effect Effects 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
- 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
-
- 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
- G09G3/3659—Control of matrices with row and column drivers using an active matrix the addressing of the pixel involving the control of two or more scan electrodes or two or more data electrodes, e.g. pixel voltage dependant on signal of two data electrodes
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Theoretical Computer Science (AREA)
- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Optics & Photonics (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Liquid Crystal Display Device Control (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB0217709.5A GB0217709D0 (en) | 2002-07-31 | 2002-07-31 | Array device with switching circuits |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW200408864A true TW200408864A (en) | 2004-06-01 |
Family
ID=9941431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW092120519A TW200408864A (en) | 2002-07-31 | 2003-07-28 | Array device with switching circuits |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20050236650A1 (enExample) |
| EP (1) | EP1527437A1 (enExample) |
| JP (1) | JP2005534971A (enExample) |
| KR (1) | KR20050027136A (enExample) |
| CN (1) | CN1672187A (enExample) |
| AU (1) | AU2003247066A1 (enExample) |
| GB (1) | GB0217709D0 (enExample) |
| TW (1) | TW200408864A (enExample) |
| WO (1) | WO2004013836A1 (enExample) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101002324B1 (ko) * | 2003-12-22 | 2010-12-17 | 엘지디스플레이 주식회사 | 액정표시장치 및 그의 구동방법 |
| KR20060025785A (ko) * | 2004-09-17 | 2006-03-22 | 삼성전자주식회사 | 액정 표시 장치 |
| DE102006056089A1 (de) | 2006-11-28 | 2008-05-29 | Festo Ag & Co. | Ventileinrichtung |
| US8232947B2 (en) * | 2008-11-14 | 2012-07-31 | Semiconductor Energy Laboratory Co., Ltd. | Liquid crystal display device |
| JP4821029B2 (ja) * | 2009-01-09 | 2011-11-24 | 奇美電子股▲ふん▼有限公司 | アクティブマトリクス型ディスプレイ装置及びこれを備える電子機器 |
| CN101833186B (zh) * | 2009-03-10 | 2011-12-28 | 立景光电股份有限公司 | 显示装置的像素电路 |
| US8363380B2 (en) | 2009-05-28 | 2013-01-29 | Qualcomm Incorporated | MEMS varactors |
| JP5329670B2 (ja) * | 2009-09-16 | 2013-10-30 | シャープ株式会社 | メモリ装置およびメモリ装置を備えた液晶表示装置 |
| US8218228B2 (en) * | 2009-12-18 | 2012-07-10 | Qualcomm Mems Technologies, Inc. | Two-terminal variable capacitance MEMS device |
| US20110148837A1 (en) * | 2009-12-18 | 2011-06-23 | Qualcomm Mems Technologies, Inc. | Charge control techniques for selectively activating an array of devices |
| JP5386409B2 (ja) * | 2010-03-08 | 2014-01-15 | 群創光電股▲ふん▼有限公司 | アクティブマトリクス型ディスプレイ装置及びこれを有する電子機器 |
| US8767136B2 (en) | 2010-10-26 | 2014-07-01 | Sharp Kabushiki Kaisha | Display device |
| WO2012081530A1 (ja) * | 2010-12-17 | 2012-06-21 | シャープ株式会社 | 液晶表示装置およびその駆動方法 |
| US8773193B2 (en) * | 2012-07-13 | 2014-07-08 | Wispry, Inc. | Methods, devices, and systems for switched capacitor array control |
| CN107578751B (zh) * | 2017-09-20 | 2020-06-26 | 京东方科技集团股份有限公司 | 数据电压存储电路、驱动方法、液晶显示面板及显示装置 |
| CN111554237B (zh) * | 2020-06-10 | 2021-10-15 | 京东方科技集团股份有限公司 | 复用电路、方法、复用模组和显示装置 |
| CN112904606B (zh) * | 2020-12-28 | 2022-03-04 | 山东蓝贝思特教装集团股份有限公司 | 具备快速电驱动显示功能的双稳态液晶书写装置及方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5105288A (en) * | 1989-10-18 | 1992-04-14 | Matsushita Electronics Corporation | Liquid crystal display apparatus with the application of black level signal for suppressing light leakage |
| US6072454A (en) * | 1996-03-01 | 2000-06-06 | Kabushiki Kaisha Toshiba | Liquid crystal display device |
| WO2001040857A1 (en) * | 1999-12-03 | 2001-06-07 | Mitsubishi Denki Kabushiki Kaisha | Liquid crystal display |
| JP3705123B2 (ja) * | 2000-12-05 | 2005-10-12 | セイコーエプソン株式会社 | 電気光学装置、階調表示方法および電子機器 |
| JP4552069B2 (ja) * | 2001-01-04 | 2010-09-29 | 株式会社日立製作所 | 画像表示装置およびその駆動方法 |
| JP3618687B2 (ja) * | 2001-01-10 | 2005-02-09 | シャープ株式会社 | 表示装置 |
| SG148032A1 (en) * | 2001-07-16 | 2008-12-31 | Semiconductor Energy Lab | Light emitting device |
| KR100803163B1 (ko) * | 2001-09-03 | 2008-02-14 | 삼성전자주식회사 | 액정표시장치 |
-
2002
- 2002-07-31 GB GBGB0217709.5A patent/GB0217709D0/en not_active Ceased
-
2003
- 2003-07-16 EP EP03766541A patent/EP1527437A1/en not_active Withdrawn
- 2003-07-16 WO PCT/IB2003/003220 patent/WO2004013836A1/en not_active Ceased
- 2003-07-16 KR KR1020057001601A patent/KR20050027136A/ko not_active Withdrawn
- 2003-07-16 CN CNA038181274A patent/CN1672187A/zh active Pending
- 2003-07-16 AU AU2003247066A patent/AU2003247066A1/en not_active Abandoned
- 2003-07-16 US US10/522,847 patent/US20050236650A1/en not_active Abandoned
- 2003-07-16 JP JP2004525666A patent/JP2005534971A/ja not_active Withdrawn
- 2003-07-28 TW TW092120519A patent/TW200408864A/zh unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AU2003247066A1 (en) | 2004-02-23 |
| EP1527437A1 (en) | 2005-05-04 |
| KR20050027136A (ko) | 2005-03-17 |
| US20050236650A1 (en) | 2005-10-27 |
| GB0217709D0 (en) | 2002-09-11 |
| WO2004013836A1 (en) | 2004-02-12 |
| CN1672187A (zh) | 2005-09-21 |
| JP2005534971A (ja) | 2005-11-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0723695B1 (en) | Power-saving circuit and method for driving liquid crystal display | |
| US6897843B2 (en) | Active matrix display devices | |
| KR100248838B1 (ko) | 액정표시장치의 구동회로, 액정표시장치, 및 액정표시장치의 구 동방법 | |
| TW581923B (en) | Display device | |
| US6600472B1 (en) | Liquid crystal display device | |
| JP5788587B2 (ja) | 活性蓄積画素反転に適した画素回路、表示回路および表示装置、ならびに、画素回路の駆動方法 | |
| US8775842B2 (en) | Memory device, display device equipped with memory device, drive method for memory device, and drive method for display device | |
| CN108962120B (zh) | 显示基板、显示面板、显示装置和显示驱动方法 | |
| US20050236650A1 (en) | Array device with switching circuits bootstrap capacitors | |
| JPWO2003036606A1 (ja) | レベル変換回路、表示装置及び携帯端末装置 | |
| TW200425033A (en) | Active matrix LCD device | |
| US6803896B2 (en) | Display device | |
| US6756961B2 (en) | Active matrix display device | |
| US7136057B2 (en) | Display device | |
| US6950080B2 (en) | Display device | |
| EP1552498B1 (en) | Active matrix display | |
| US7027026B2 (en) | Display device | |
| US20030112215A1 (en) | Liquid crystal display and driver | |
| US8791895B2 (en) | Liquid crystal display device and drive method therefor | |
| US7245296B2 (en) | Active matrix display device | |
| JPS59154494A (ja) | 記憶型アクテイブマトリツクスパネル |