TWI410916B - 對像素提供黏連像素液晶加速的方法、設備及電腦可讀媒體 - Google Patents
對像素提供黏連像素液晶加速的方法、設備及電腦可讀媒體 Download PDFInfo
- Publication number
- TWI410916B TWI410916B TW094111557A TW94111557A TWI410916B TW I410916 B TWI410916 B TW I410916B TW 094111557 A TW094111557 A TW 094111557A TW 94111557 A TW94111557 A TW 94111557A TW I410916 B TWI410916 B TW I410916B
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- TW
- Taiwan
- Prior art keywords
- pixel
- video frame
- current video
- value
- data word
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 24
- 230000001133 acceleration Effects 0.000 claims description 38
- 239000004973 liquid crystal related substance Substances 0.000 claims description 25
- 230000007704 transition Effects 0.000 claims description 11
- 230000008859 change Effects 0.000 claims description 4
- 239000003292 glue Substances 0.000 claims 2
- 230000007423 decrease Effects 0.000 claims 1
- 230000004044 response Effects 0.000 description 14
- 230000035484 reaction time Effects 0.000 description 7
- 230000006735 deficit Effects 0.000 description 5
- 239000011159 matrix material Substances 0.000 description 5
- 230000006870 function Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 238000005070 sampling Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
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- 238000005259 measurement Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- TVZRAEYQIKYCPH-UHFFFAOYSA-N 3-(trimethylsilyl)propane-1-sulfonic acid Chemical compound C[Si](C)(C)CCCS(O)(=O)=O TVZRAEYQIKYCPH-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
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- 238000004590 computer program Methods 0.000 description 1
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- 229920006395 saturated elastomer Polymers 0.000 description 1
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Classifications
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- 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
-
- 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
- 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
-
- 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
-
- 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
- G09G2320/0252—Improving the response speed
-
- 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
- G09G2320/0257—Reduction of after-image effects
-
- 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
- G09G2320/0261—Improving the quality of display appearance in the context of movement of objects on the screen or movement of the observer relative to the screen
-
- 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
- G09G2320/0285—Improving the quality of display appearance using tables for spatial correction of display data
-
- 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
- G09G2340/16—Determination of a pixel data signal depending on the signal applied in the previous frame
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2360/00—Aspects of the architecture of display systems
- G09G2360/18—Use of a frame buffer in a display terminal, inclusive of the display panel
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
- G09G5/003—Details of a display terminal, the details relating to the control arrangement of the display terminal and to the interfaces thereto
- G09G5/006—Details of the interface to the display terminal
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (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 |
|---|---|---|---|
| US56210904P | 2004-04-13 | 2004-04-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW200603041A TW200603041A (en) | 2006-01-16 |
| TWI410916B true TWI410916B (zh) | 2013-10-01 |
Family
ID=34970842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW094111557A TWI410916B (zh) | 2004-04-13 | 2005-04-12 | 對像素提供黏連像素液晶加速的方法、設備及電腦可讀媒體 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US7345663B2 (enExample) |
| EP (1) | EP1735769A1 (enExample) |
| JP (1) | JP4995077B2 (enExample) |
| KR (1) | KR101094674B1 (enExample) |
| CN (1) | CN1965344B (enExample) |
| TW (1) | TWI410916B (enExample) |
| WO (1) | WO2005101364A1 (enExample) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1735771A2 (en) * | 2004-04-01 | 2006-12-27 | Koninklijke Philips Electronics N.V. | Pixel brightness correction method for a colour matrix display with overdrive |
| KR100739735B1 (ko) * | 2005-09-16 | 2007-07-13 | 삼성전자주식회사 | 액정 디스플레이 구동 방법 및 이를 적용한 장치 |
| US8648784B2 (en) * | 2006-01-03 | 2014-02-11 | Mstar Semiconductor, Inc. | Device and method for overdriving a liquid crystal display |
| GB2439120A (en) | 2006-06-13 | 2007-12-19 | Sharp Kk | Response improving pixel overdrive based on flagged pixels in preceding frames. |
| KR101342979B1 (ko) * | 2006-12-27 | 2013-12-18 | 삼성디스플레이 주식회사 | 액정표시장치 및 이의 구동 방법 |
| JP5186913B2 (ja) * | 2007-01-22 | 2013-04-24 | セイコーエプソン株式会社 | ソースドライバ、電気光学装置及び電子機器 |
| TW200929144A (en) * | 2007-12-17 | 2009-07-01 | Etron Technology Inc | A method for generating over-drive data and device thereof |
| US8259139B2 (en) * | 2008-10-02 | 2012-09-04 | Apple Inc. | Use of on-chip frame buffer to improve LCD response time by overdriving |
| JP2010113240A (ja) * | 2008-11-07 | 2010-05-20 | Sony Corp | 液晶表示装置 |
| WO2010087263A1 (ja) | 2009-01-28 | 2010-08-05 | 日本電気株式会社 | 画像伝送システムおよび画像伝送方法 |
| JP2011065151A (ja) * | 2009-08-21 | 2011-03-31 | Sharp Corp | 液晶表示装置，テレビジョン受像機 |
| WO2011021688A1 (ja) * | 2009-08-21 | 2011-02-24 | シャープ株式会社 | 液晶表示装置，テレビジョン受像機 |
| KR101748844B1 (ko) | 2010-12-16 | 2017-06-20 | 삼성디스플레이 주식회사 | 액정표시장치 구동장치 및 구동방법 |
| US8928643B2 (en) * | 2011-02-03 | 2015-01-06 | Ernst Lueder | Means and circuit to shorten the optical response time of liquid crystal displays |
| US20150187300A1 (en) * | 2013-12-31 | 2015-07-02 | Shenzhen China Star Optoelectronics Technology Co., Ltd. | Driving circuit of lcd panel, the lcd panel, and lcd device |
| TWI490848B (zh) * | 2014-06-13 | 2015-07-01 | Raydium Semiconductor Corp | 顯示裝置之驅動電路 |
| TWI509588B (zh) * | 2014-07-22 | 2015-11-21 | Giantplus Technology Co Ltd | 顯示驅動電路 |
| WO2023113468A1 (ko) * | 2021-12-14 | 2023-06-22 | 엘지전자 주식회사 | 디스플레이에서 왜곡없이 오버슈트를 측정하기 위한 장치 및 방법 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW440808B (en) * | 1998-04-10 | 2001-06-16 | Masaya Okita | High-speed driving method for liquid crystal |
| TW554330B (en) * | 2001-03-29 | 2003-09-21 | Fujitsu Display Tech | Liquid crystal display control circuit that performs drive compensation for high- speed response |
| TW582020B (en) * | 2002-02-27 | 2004-04-01 | Ind Tech Res Inst | Driving system for increasing responding speed of liquid crystal display |
| TW583440B (en) * | 2002-02-20 | 2004-04-11 | Fujitsu Display Tech | Display control device of liquid crystal panel and liquid crystal display device |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2650479B2 (ja) * | 1989-09-05 | 1997-09-03 | 松下電器産業株式会社 | 液晶制御回路および液晶パネルの駆動方法 |
| AU5445894A (en) * | 1992-10-20 | 1994-05-09 | Panocorp Display Systems | Display device and its drive method |
| GB9223172D0 (en) | 1992-11-05 | 1992-12-16 | Scherer Corp R P | Capsule construction |
| JP3396929B2 (ja) * | 1993-11-02 | 2003-04-14 | カシオ計算機株式会社 | 画像表示装置 |
| JP3457736B2 (ja) * | 1994-06-08 | 2003-10-20 | カシオ計算機株式会社 | 液晶表示装置 |
| US5944801A (en) * | 1997-08-05 | 1999-08-31 | Advanced Micro Devices, Inc. | Isochronous buffers for MMx-equipped microprocessors |
| JP3744714B2 (ja) | 1998-12-08 | 2006-02-15 | シャープ株式会社 | 液晶表示装置及びその駆動方法 |
| JP3407698B2 (ja) * | 1999-07-22 | 2003-05-19 | 株式会社日立製作所 | 液晶表示装置 |
| JP4188566B2 (ja) * | 2000-10-27 | 2008-11-26 | 三菱電機株式会社 | 液晶表示装置の駆動回路および駆動方法 |
| JP2003029713A (ja) * | 2001-07-06 | 2003-01-31 | Internatl Business Mach Corp <Ibm> | 液晶表示装置、液晶ディスプレイ駆動回路、液晶ディスプレイの駆動方法、およびプログラム |
| EP1467346B1 (en) * | 2003-04-07 | 2012-03-07 | Samsung Electronics Co., Ltd. | Liquid crystal display and driving method thereof |
-
2005
- 2005-04-12 KR KR1020067022920A patent/KR101094674B1/ko not_active Expired - Fee Related
- 2005-04-12 JP JP2007508493A patent/JP4995077B2/ja not_active Expired - Fee Related
- 2005-04-12 US US11/105,200 patent/US7345663B2/en active Active
- 2005-04-12 CN CN2005800183410A patent/CN1965344B/zh not_active Expired - Fee Related
- 2005-04-12 TW TW094111557A patent/TWI410916B/zh not_active IP Right Cessation
- 2005-04-12 WO PCT/US2005/012495 patent/WO2005101364A1/en not_active Ceased
- 2005-04-12 EP EP05753104A patent/EP1735769A1/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW440808B (en) * | 1998-04-10 | 2001-06-16 | Masaya Okita | High-speed driving method for liquid crystal |
| TW554330B (en) * | 2001-03-29 | 2003-09-21 | Fujitsu Display Tech | Liquid crystal display control circuit that performs drive compensation for high- speed response |
| TW583440B (en) * | 2002-02-20 | 2004-04-11 | Fujitsu Display Tech | Display control device of liquid crystal panel and liquid crystal display device |
| TW582020B (en) * | 2002-02-27 | 2004-04-01 | Ind Tech Res Inst | Driving system for increasing responding speed of liquid crystal display |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1735769A1 (en) | 2006-12-27 |
| US20050280641A1 (en) | 2005-12-22 |
| KR101094674B1 (ko) | 2011-12-20 |
| JP2007532979A (ja) | 2007-11-15 |
| US7345663B2 (en) | 2008-03-18 |
| TW200603041A (en) | 2006-01-16 |
| CN1965344B (zh) | 2010-10-20 |
| KR20070012443A (ko) | 2007-01-25 |
| CN1965344A (zh) | 2007-05-16 |
| WO2005101364A1 (en) | 2005-10-27 |
| JP4995077B2 (ja) | 2012-08-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Annulment or lapse of patent due to non-payment of fees |