KR20030071499A - 액정 표시 장치 및 그 구동 방법 - Google Patents
액정 표시 장치 및 그 구동 방법 Download PDFInfo
- Publication number
- KR20030071499A KR20030071499A KR10-2003-0011204A KR20030011204A KR20030071499A KR 20030071499 A KR20030071499 A KR 20030071499A KR 20030011204 A KR20030011204 A KR 20030011204A KR 20030071499 A KR20030071499 A KR 20030071499A
- Authority
- KR
- South Korea
- Prior art keywords
- liquid crystal
- voltage
- crystal display
- display device
- tft
- Prior art date
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- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 299
- 238000000034 method Methods 0.000 title claims abstract description 43
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- AFCARXCZXQIEQB-UHFFFAOYSA-N N-[3-oxo-3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propyl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C(CCNC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)N1CC2=C(CC1)NN=N2 AFCARXCZXQIEQB-UHFFFAOYSA-N 0.000 description 12
- 230000035699 permeability Effects 0.000 description 7
- 239000011521 glass Substances 0.000 description 6
- VZSRBBMJRBPUNF-UHFFFAOYSA-N 2-(2,3-dihydro-1H-inden-2-ylamino)-N-[3-oxo-3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propyl]pyrimidine-5-carboxamide Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)C(=O)NCCC(N1CC2=C(CC1)NN=N2)=O VZSRBBMJRBPUNF-UHFFFAOYSA-N 0.000 description 5
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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
- G02F1/137—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 characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering
- G02F1/139—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 characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering based on orientation effects in which the liquid crystal remains transparent
- G02F1/1393—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 characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering based on orientation effects in which the liquid crystal remains transparent the birefringence of the liquid crystal being electrically controlled, e.g. ECB-, DAP-, HAN-, PI-LC cells
-
- 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
- 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
- G02F1/137—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 characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering
- G02F1/13775—Polymer-stabilized liquid crystal layers
-
- 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
- G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
- G02F2201/12—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00 electrode
- G02F2201/128—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00 electrode field shaping
-
- 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
- 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
-
- 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
- G09G2320/028—Improving the quality of display appearance by changing the viewing angle properties, e.g. widening the viewing angle, adapting the viewing angle to the view direction
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Optics & Photonics (AREA)
- Computer Hardware Design (AREA)
- Theoretical Computer Science (AREA)
- Liquid Crystal (AREA)
- Mathematical Physics (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Liquid Crystal Display Device Control (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002052303A JP4169992B2 (ja) | 2002-02-27 | 2002-02-27 | 液晶表示装置及びその駆動方法 |
JPJP-P-2002-00052303 | 2002-02-27 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020070132278A Division KR100875323B1 (ko) | 2002-02-27 | 2007-12-17 | 액정 표시 장치 및 그 구동 방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20030071499A true KR20030071499A (ko) | 2003-09-03 |
KR100870589B1 KR100870589B1 (ko) | 2008-11-25 |
Family
ID=27750883
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020030011204A KR100870589B1 (ko) | 2002-02-27 | 2003-02-22 | 액정 표시 장치 |
KR1020070132278A KR100875323B1 (ko) | 2002-02-27 | 2007-12-17 | 액정 표시 장치 및 그 구동 방법 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020070132278A KR100875323B1 (ko) | 2002-02-27 | 2007-12-17 | 액정 표시 장치 및 그 구동 방법 |
Country Status (5)
Country | Link |
---|---|
US (2) | US7508385B2 (ko) |
JP (1) | JP4169992B2 (ko) |
KR (2) | KR100870589B1 (ko) |
CN (3) | CN101430442B (ko) |
TW (1) | TW594198B (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101528494B1 (ko) * | 2008-08-27 | 2015-06-12 | 삼성디스플레이 주식회사 | 표시기판, 이를 갖는 액정표시패널 및 이 액정표시패널의 제조 방법 |
Families Citing this family (55)
Publication number | Priority date | Publication date | Assignee | Title |
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JP4169992B2 (ja) * | 2002-02-27 | 2008-10-22 | シャープ株式会社 | 液晶表示装置及びその駆動方法 |
JP2004279904A (ja) | 2003-03-18 | 2004-10-07 | Fujitsu Display Technologies Corp | 液晶表示装置及びその製造方法 |
JP2004301979A (ja) | 2003-03-31 | 2004-10-28 | Fujitsu Display Technologies Corp | 液晶表示装置 |
GB0323281D0 (en) * | 2003-10-04 | 2003-11-05 | Koninkl Philips Electronics Nv | Improving grey scale contrast in a 3D image display device |
JP2005172847A (ja) * | 2003-12-05 | 2005-06-30 | Sharp Corp | 液晶表示装置、並びに、それを用いた液晶テレビおよび液晶モニタ |
KR100997977B1 (ko) | 2004-01-12 | 2010-12-02 | 삼성전자주식회사 | 광센서 및 이를 이용한 표시 장치 |
JP4566579B2 (ja) * | 2004-02-26 | 2010-10-20 | 富士通株式会社 | 液晶表示装置の駆動方法 |
JP4413730B2 (ja) * | 2004-09-28 | 2010-02-10 | 富士通株式会社 | 液晶表示装置及びその駆動方法 |
TWI261712B (en) * | 2004-09-30 | 2006-09-11 | Chi Mei Optoelectronics Corp | Liquid crystal display |
TWI338796B (en) * | 2004-10-29 | 2011-03-11 | Chimei Innolux Corp | Multi-domain vertically alignmentliquid crystal display panel |
JP5090620B2 (ja) * | 2004-12-27 | 2012-12-05 | シャープ株式会社 | 液晶表示装置 |
JP4829501B2 (ja) * | 2005-01-06 | 2011-12-07 | シャープ株式会社 | 液晶表示装置 |
JP4551230B2 (ja) | 2005-01-31 | 2010-09-22 | シャープ株式会社 | 液晶表示装置の製造方法 |
CN100552753C (zh) * | 2005-05-11 | 2009-10-21 | 株式会社日立显示器 | 显示装置 |
JP4675677B2 (ja) * | 2005-05-26 | 2011-04-27 | シャープ株式会社 | 液晶表示装置 |
JP2006330605A (ja) | 2005-05-30 | 2006-12-07 | Sharp Corp | 液晶表示装置 |
JP2007094008A (ja) * | 2005-09-29 | 2007-04-12 | Hitachi Displays Ltd | 表示装置 |
KR101293571B1 (ko) * | 2005-10-28 | 2013-08-06 | 삼성디스플레이 주식회사 | 표시 장치 및 그 구동 장치 |
CN101278330B (zh) * | 2005-12-15 | 2011-02-09 | 夏普株式会社 | 显示装置及其驱动方法 |
TWI274212B (en) * | 2006-06-14 | 2007-02-21 | Au Optronics Corp | Liquid crystal display panel and driving method thereof |
EP2166407A4 (en) | 2007-06-27 | 2011-01-05 | Sharp Kk | LIQUID CRYSTAL DISPLAY DEVICE |
CN101344657B (zh) * | 2007-07-13 | 2010-07-14 | 群康科技(深圳)有限公司 | 液晶显示器及其公共电压驱动方法 |
TWI451389B (zh) * | 2007-07-13 | 2014-09-01 | Innolux Corp | 液晶顯示器及其公共電壓驅動方法 |
KR101382481B1 (ko) * | 2007-09-03 | 2014-04-09 | 삼성디스플레이 주식회사 | 표시 장치 |
JP4702355B2 (ja) | 2007-12-06 | 2011-06-15 | ソニー株式会社 | 液晶表示装置の製造方法 |
CN101878447B (zh) * | 2007-12-28 | 2013-04-03 | 夏普株式会社 | 液晶显示装置 |
EP2246733B1 (en) | 2008-02-04 | 2012-10-03 | Sharp Kabushiki Kaisha | Liquid crystal display device |
JP5246782B2 (ja) * | 2008-03-06 | 2013-07-24 | 株式会社ジャパンディスプレイウェスト | 液晶装置および電子機器 |
JP4674294B2 (ja) * | 2008-05-14 | 2011-04-20 | 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 |
KR101286542B1 (ko) * | 2008-05-21 | 2013-07-17 | 엘지디스플레이 주식회사 | 액정 표시 장치 및 이의 구동 방법 |
US20110193769A1 (en) * | 2008-10-09 | 2011-08-11 | Hiroyuki Ohgami | Liquid crystal display device |
US20110137185A1 (en) * | 2009-05-21 | 2011-06-09 | Starr Life Sciences Corp. | Saddle Faced Small Animal Sensor Clip |
US9057917B2 (en) | 2010-04-02 | 2015-06-16 | Samsung Display Co., Ltd. | Pixel electrode panel, a liquid crystal display panel assembly and methods for manufacturing the same |
JP5522384B2 (ja) * | 2010-04-20 | 2014-06-18 | Jsr株式会社 | 液晶表示素子の製造方法 |
JP4995942B2 (ja) * | 2010-06-14 | 2012-08-08 | シャープ株式会社 | 液晶表示装置 |
JP5379099B2 (ja) * | 2010-09-10 | 2013-12-25 | シャープ株式会社 | 液晶表示装置 |
WO2012093710A1 (ja) | 2011-01-07 | 2012-07-12 | シャープ株式会社 | 液晶表示装置 |
TWI485495B (zh) | 2011-01-26 | 2015-05-21 | Innolux Corp | 液晶顯示裝置 |
KR20120124012A (ko) | 2011-05-02 | 2012-11-12 | 삼성디스플레이 주식회사 | 액정 표시 장치 |
CN102279492A (zh) * | 2011-08-29 | 2011-12-14 | 深圳市华星光电技术有限公司 | 液晶显示面板及其应用的显示装置 |
CN102305983A (zh) * | 2011-08-29 | 2012-01-04 | 深圳市华星光电技术有限公司 | 液晶显示面板及其应用的显示装置 |
US9575364B2 (en) | 2011-10-11 | 2017-02-21 | Sharp Kabushiki Kaisha | Liquid crystal display |
JP5959176B2 (ja) * | 2011-10-19 | 2016-08-02 | スタンレー電気株式会社 | 液晶表示装置 |
CN102402085B (zh) * | 2011-11-03 | 2015-12-09 | 深圳市华星光电技术有限公司 | 显示面板的像素结构及其制造方法 |
JP5333693B1 (ja) * | 2012-03-30 | 2013-11-06 | Dic株式会社 | 液晶表示素子及びその製造方法 |
KR101937446B1 (ko) | 2012-04-19 | 2019-01-11 | 삼성디스플레이 주식회사 | 액정 표시 장치 |
CN102768443B (zh) * | 2012-07-09 | 2015-06-17 | 深圳市华星光电技术有限公司 | 液晶显示面板及其应用的显示装置 |
KR102239581B1 (ko) | 2015-01-26 | 2021-04-14 | 삼성디스플레이 주식회사 | 표시 장치 |
WO2016139549A1 (ja) * | 2015-03-03 | 2016-09-09 | 株式会社半導体エネルギー研究所 | 表示装置および電子機器 |
CN106033662B (zh) * | 2015-03-11 | 2018-05-29 | 钰瀚科技股份有限公司 | 驱动具有多个像素区的液晶显示器的方法及液晶显示器 |
CN105137678B (zh) * | 2015-10-15 | 2018-06-19 | 深圳市华星光电技术有限公司 | 一种像素电极结构及液晶显示面板 |
KR101694504B1 (ko) * | 2016-10-05 | 2017-01-11 | 삼성디스플레이 주식회사 | 액정 표시 장치 |
CN110246421B (zh) * | 2019-06-19 | 2021-10-26 | 昆山龙腾光电股份有限公司 | 显示装置及显示装置控制方法 |
CN111443533A (zh) * | 2020-04-24 | 2020-07-24 | 深圳市华星光电半导体显示技术有限公司 | 像素单元及液晶显示装置 |
KR20220018117A (ko) * | 2020-08-05 | 2022-02-15 | 삼성디스플레이 주식회사 | 표시 장치 |
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KR101528494B1 (ko) * | 2008-08-27 | 2015-06-12 | 삼성디스플레이 주식회사 | 표시기판, 이를 갖는 액정표시패널 및 이 액정표시패널의 제조 방법 |
Also Published As
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CN1441400A (zh) | 2003-09-10 |
CN100349037C (zh) | 2007-11-14 |
CN1763613B (zh) | 2011-12-28 |
KR100875323B1 (ko) | 2008-12-22 |
CN101430442A (zh) | 2009-05-13 |
KR20080007203A (ko) | 2008-01-17 |
CN1763613A (zh) | 2006-04-26 |
JP2003255305A (ja) | 2003-09-10 |
CN101430442B (zh) | 2012-11-28 |
US20030160750A1 (en) | 2003-08-28 |
JP4169992B2 (ja) | 2008-10-22 |
TW200306445A (en) | 2003-11-16 |
TW594198B (en) | 2004-06-21 |
US7508385B2 (en) | 2009-03-24 |
KR100870589B1 (ko) | 2008-11-25 |
USRE43640E1 (en) | 2012-09-11 |
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