TW580825B - Scan drive circuit, display device, electro-optical device and scan driving method - Google Patents
Scan drive circuit, display device, electro-optical device and scan driving method Download PDFInfo
- Publication number
- TW580825B TW580825B TW091109826A TW91109826A TW580825B TW 580825 B TW580825 B TW 580825B TW 091109826 A TW091109826 A TW 091109826A TW 91109826 A TW91109826 A TW 91109826A TW 580825 B TW580825 B TW 580825B
- Authority
- TW
- Taiwan
- Prior art keywords
- scan
- scanning
- line
- lines
- signal
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 54
- 230000005693 optoelectronics Effects 0.000 claims abstract description 11
- 238000012546 transfer Methods 0.000 claims description 64
- 230000000875 corresponding effect Effects 0.000 claims description 61
- 230000001360 synchronised effect Effects 0.000 claims description 20
- 230000002079 cooperative effect Effects 0.000 claims description 15
- 238000006243 chemical reaction Methods 0.000 claims description 4
- PCTMTFRHKVHKIS-BMFZQQSSSA-N (1s,3r,4e,6e,8e,10e,12e,14e,16e,18s,19r,20r,21s,25r,27r,30r,31r,33s,35r,37s,38r)-3-[(2r,3s,4s,5s,6r)-4-amino-3,5-dihydroxy-6-methyloxan-2-yl]oxy-19,25,27,30,31,33,35,37-octahydroxy-18,20,21-trimethyl-23-oxo-22,39-dioxabicyclo[33.3.1]nonatriaconta-4,6,8,10 Chemical compound C1C=C2C[C@@H](OS(O)(=O)=O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2.O[C@H]1[C@@H](N)[C@H](O)[C@@H](C)O[C@H]1O[C@H]1/C=C/C=C/C=C/C=C/C=C/C=C/C=C/[C@H](C)[C@@H](O)[C@@H](C)[C@H](C)OC(=O)C[C@H](O)C[C@H](O)CC[C@@H](O)[C@H](O)C[C@H](O)C[C@](O)(C[C@H](O)[C@H]2C(O)=O)O[C@H]2C1 PCTMTFRHKVHKIS-BMFZQQSSSA-N 0.000 claims 1
- 230000001960 triggered effect Effects 0.000 claims 1
- 238000005406 washing Methods 0.000 claims 1
- 239000004973 liquid crystal related substance Substances 0.000 description 75
- 239000011159 matrix material Substances 0.000 description 16
- 230000036961 partial effect Effects 0.000 description 14
- 238000010586 diagram Methods 0.000 description 12
- 230000008859 change Effects 0.000 description 7
- 230000002829 reductive effect Effects 0.000 description 6
- 239000000463 material Substances 0.000 description 4
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 101100214488 Solanum lycopersicum TFT2 gene Proteins 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 208000028485 lattice corneal dystrophy type I Diseases 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000004043 responsiveness Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 230000001568 sexual effect Effects 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
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
- G09G3/34—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
- G09G3/3674—Details of drivers for scan electrodes
- G09G3/3677—Details of drivers for scan electrodes suitable for active matrices only
-
- 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
- G09G2310/0232—Special driving of display border areas
-
- 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
- G09G2310/04—Partial updating of the display 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
- 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
- G09G2330/021—Power management, e.g. power saving
-
- 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
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (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)
- Liquid Crystal Display Device Control (AREA)
- Liquid Crystal (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001155196A JP3743504B2 (ja) | 2001-05-24 | 2001-05-24 | 走査駆動回路、表示装置、電気光学装置及び走査駆動方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW580825B true TW580825B (en) | 2004-03-21 |
Family
ID=18999432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW091109826A TW580825B (en) | 2001-05-24 | 2002-05-10 | Scan drive circuit, display device, electro-optical device and scan driving method |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US7079103B2 (enExample) |
| JP (1) | JP3743504B2 (enExample) |
| KR (1) | KR100473008B1 (enExample) |
| CN (2) | CN1194331C (enExample) |
| TW (1) | TW580825B (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7372445B2 (en) | 2004-03-17 | 2008-05-13 | Sharp Kabushiki Kaisha | Driving device of display device, display device, and driving method of display device |
| TWI453910B (zh) * | 2009-02-04 | 2014-09-21 | Sony Corp | Image display device and repair method of short circuit accident |
Families Citing this family (47)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4190862B2 (ja) * | 2001-12-18 | 2008-12-03 | シャープ株式会社 | 表示装置およびその駆動方法 |
| JP2005043435A (ja) * | 2003-07-23 | 2005-02-17 | Renesas Technology Corp | 表示駆動制御装置とその駆動方法及び電子機器並びに半導体集積回路 |
| GB0323767D0 (en) * | 2003-10-10 | 2003-11-12 | Koninkl Philips Electronics Nv | Electroluminescent display devices |
| JP4521176B2 (ja) * | 2003-10-31 | 2010-08-11 | 東芝モバイルディスプレイ株式会社 | 表示装置 |
| JP4360930B2 (ja) * | 2004-02-17 | 2009-11-11 | 三菱電機株式会社 | 画像表示装置 |
| JP2005274658A (ja) * | 2004-03-23 | 2005-10-06 | Hitachi Displays Ltd | 液晶表示装置 |
| JP4703206B2 (ja) * | 2004-05-31 | 2011-06-15 | 東芝モバイルディスプレイ株式会社 | 画像取込機能付き表示装置 |
| JP4622398B2 (ja) * | 2004-09-06 | 2011-02-02 | カシオ計算機株式会社 | 液晶表示装置及び液晶表示装置の駆動方法 |
| JP4899300B2 (ja) * | 2004-09-09 | 2012-03-21 | カシオ計算機株式会社 | 液晶表示装置及び液晶表示装置の駆動制御方法 |
| JP2006127101A (ja) * | 2004-10-28 | 2006-05-18 | Hitachi Displays Ltd | タッチパネル装置及びその座標検出制御方法 |
| JP2006154088A (ja) * | 2004-11-26 | 2006-06-15 | Sanyo Electric Co Ltd | アクティブマトリクス型液晶表示装置 |
| CN100388347C (zh) * | 2004-12-29 | 2008-05-14 | 苏柏宪 | 液晶显示模块与控制方法 |
| US20080209169A1 (en) * | 2005-06-30 | 2008-08-28 | Freescale Semiconductor, Inc | Output Stage Circuit Apparatus for a Processor Device and Method Therefor |
| JP4817754B2 (ja) * | 2005-08-22 | 2011-11-16 | 東芝モバイルディスプレイ株式会社 | 平面表示装置 |
| US7479666B2 (en) * | 2005-08-24 | 2009-01-20 | Chunghwa Picture Tubes, Ltd. | Driving circuit of a liquid crystal display panel |
| KR100725492B1 (ko) * | 2005-09-24 | 2007-06-08 | 삼성전자주식회사 | 디스플레이장치 |
| CN100538806C (zh) * | 2006-03-28 | 2009-09-09 | 统宝光电股份有限公司 | 栅极驱动电路、液晶显示装置以及电子装置 |
| KR101263531B1 (ko) * | 2006-06-21 | 2013-05-13 | 엘지디스플레이 주식회사 | 액정표시장치 |
| JP4285567B2 (ja) * | 2006-09-28 | 2009-06-24 | エプソンイメージングデバイス株式会社 | 液晶装置の駆動回路、駆動方法、液晶装置および電子機器 |
| JP2008180804A (ja) * | 2007-01-23 | 2008-08-07 | Eastman Kodak Co | アクティブマトリクス型表示装置 |
| JP2008185996A (ja) * | 2007-01-31 | 2008-08-14 | Casio Comput Co Ltd | 液晶表示装置及びその駆動制御方法 |
| JP2008286963A (ja) * | 2007-05-17 | 2008-11-27 | Sony Corp | 表示装置及び表示装置の駆動方法 |
| CN101329484B (zh) * | 2007-06-22 | 2010-10-13 | 群康科技(深圳)有限公司 | 液晶显示装置之驱动电路及其驱动方法 |
| JP4382839B2 (ja) * | 2007-08-09 | 2009-12-16 | 統▲宝▼光電股▲分▼有限公司 | アクティブマトリクス型液晶表示装置の駆動方法 |
| KR20090078577A (ko) * | 2008-01-15 | 2009-07-20 | 삼성에스디아이 주식회사 | 주사구동부 및 그를 이용한 평판 표시장치 |
| TWI391904B (zh) * | 2008-09-02 | 2013-04-01 | Novatek Microelectronics Corp | 用於一液晶顯示器提升畫面品質的電子裝置及其相關方法及液晶顯示器 |
| KR101508719B1 (ko) * | 2008-10-06 | 2015-04-03 | 삼성디스플레이 주식회사 | 구동유닛 및 이를 갖는 표시장치 |
| US8344996B2 (en) * | 2009-07-27 | 2013-01-01 | Seiko Epson Corporation | Line addressing methods and apparatus for partial display updates |
| TWI412015B (zh) * | 2010-03-01 | 2013-10-11 | Novatek Microelectronics Corp | 用於一液晶顯示器之閘極驅動器及驅動方法 |
| CN101866635B (zh) * | 2010-05-27 | 2012-08-08 | 旭曜科技股份有限公司 | 转压器 |
| US8982027B2 (en) * | 2011-07-28 | 2015-03-17 | Shenzhen China Star Optoelectronics Technology Co., Ltd. | LCD drive circuit and driving method for scanning at least two adjacent scan lines simultaneously |
| TWI451393B (zh) * | 2011-10-14 | 2014-09-01 | Sitronix Technology Corp | A driving method of a liquid crystal display device and a driving circuit thereof |
| TWI602052B (zh) * | 2012-04-20 | 2017-10-11 | 劉鴻達 | 顯示器控制系統 |
| KR101346741B1 (ko) * | 2012-07-27 | 2014-01-02 | 주식회사 라온텍 | 대용량 광통신용 신호제어 장치 및 그의 구동방법 |
| CN103489419B (zh) * | 2013-08-20 | 2016-01-06 | 青岛海信电器股份有限公司 | 一种液晶显示器的极性反转驱动电路和方法、液晶显示器 |
| JP6491408B2 (ja) * | 2013-12-25 | 2019-03-27 | エルジー ディスプレイ カンパニー リミテッド | 表示装置 |
| KR101661026B1 (ko) * | 2014-09-17 | 2016-09-29 | 엘지디스플레이 주식회사 | 표시장치 |
| KR102390093B1 (ko) * | 2015-05-28 | 2022-04-26 | 삼성디스플레이 주식회사 | 게이트 구동 회로 및 표시 장치 |
| US10109240B2 (en) * | 2016-09-09 | 2018-10-23 | Apple Inc. | Displays with multiple scanning modes |
| US10482822B2 (en) | 2016-09-09 | 2019-11-19 | Apple Inc. | Displays with multiple scanning modes |
| CN110246448B (zh) * | 2018-08-10 | 2022-05-13 | 友达光电股份有限公司 | 显示器驱动电路 |
| KR102586439B1 (ko) * | 2018-12-28 | 2023-10-11 | 삼성디스플레이 주식회사 | 부분 구동 모드를 지원하는 유기 발광 표시 장치 |
| KR102683967B1 (ko) * | 2019-07-26 | 2024-07-12 | 삼성디스플레이 주식회사 | 다중 주파수 구동을 수행하는 표시 장치 |
| CN110310600B (zh) * | 2019-08-16 | 2021-03-05 | 上海天马有机发光显示技术有限公司 | 显示面板的驱动方法、显示驱动装置和电子设备 |
| CN113096608B (zh) * | 2019-12-19 | 2022-08-19 | 京东方科技集团股份有限公司 | 一种电泳显示面板及其驱动方法、显示装置 |
| KR102137638B1 (ko) * | 2020-01-15 | 2020-07-27 | 주식회사 사피엔반도체 | 디스플레이 패널의 보다 세분화된 밝기 제어가 가능한 디스플레이 장치 |
| CN111798806B (zh) * | 2020-06-30 | 2022-03-29 | 上海中航光电子有限公司 | 扫描驱动电路、显示面板及其驱动方法、显示装置 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0750389B2 (ja) * | 1987-06-04 | 1995-05-31 | セイコーエプソン株式会社 | 液晶パネルの駆動回路 |
| JP2585463B2 (ja) | 1990-10-30 | 1997-02-26 | 株式会社東芝 | 液晶表示装置の駆動方法 |
| JP3142319B2 (ja) * | 1991-09-12 | 2001-03-07 | 富士通株式会社 | 制御回路 |
| JPH0736406A (ja) | 1993-07-23 | 1995-02-07 | Seiko Epson Corp | ドットマトリクス型表示装置及びその駆動方法 |
| JP3639969B2 (ja) | 1995-08-03 | 2005-04-20 | カシオ計算機株式会社 | 表示装置 |
| JP3342995B2 (ja) | 1995-08-17 | 2002-11-11 | シャープ株式会社 | 画像表示装置およびそれを用いたプロジェクタ |
| JP3593448B2 (ja) * | 1997-02-07 | 2004-11-24 | 株式会社 日立ディスプレイズ | 液晶表示装置及びデータ信号線ドライバ |
| JPH1115441A (ja) * | 1997-06-19 | 1999-01-22 | Toshiba Microelectron Corp | 液晶駆動回路及び液晶表示システム |
| KR100492952B1 (ko) * | 1997-11-05 | 2005-11-01 | 엘지전자 주식회사 | 고 해상도 에이씨 피디피를 구동하기 위한 스캔 전극 제어장치 |
| DE69935285T2 (de) * | 1998-02-09 | 2007-11-08 | Seiko Epson Corp. | Elektrooptische vorrichtung und verfahren zu ihrer steuerung, flüssigkristallvorrichtung und verfahren zu ihrer steuerung, treiberschaltung für elektrooptische vorrichtung und elektronisches gerät |
| KR100513910B1 (ko) * | 1998-02-23 | 2005-09-13 | 세이코 엡슨 가부시키가이샤 | 전기 광학 장치의 구동 방법, 전기 광학 장치의 구동 회로, 전기 광학 장치 및 전자 기기 |
| JPH11272189A (ja) * | 1998-03-20 | 1999-10-08 | Matsushita Electric Ind Co Ltd | 液晶パネルおよびその製造方法 |
| JP2000181414A (ja) | 1998-12-17 | 2000-06-30 | Casio Comput Co Ltd | 表示駆動装置 |
| TW461180B (en) * | 1998-12-21 | 2001-10-21 | Sony Corp | Digital/analog converter circuit, level shift circuit, shift register utilizing level shift circuit, sampling latch circuit, latch circuit and liquid crystal display device incorporating the same |
| JP2001100257A (ja) * | 1999-10-01 | 2001-04-13 | Canon Inc | 液晶素子 |
| JP2001109439A (ja) | 1999-10-13 | 2001-04-20 | Citizen Watch Co Ltd | 液晶パネルの走査電極駆動回路と駆動方法 |
| JP3789066B2 (ja) * | 1999-12-08 | 2006-06-21 | 三菱電機株式会社 | 液晶表示装置 |
| JP3822060B2 (ja) | 2000-03-30 | 2006-09-13 | シャープ株式会社 | 表示装置用駆動回路、表示装置の駆動方法、および画像表示装置 |
| KR100761589B1 (ko) * | 2000-04-24 | 2007-09-27 | 소니 가부시끼 가이샤 | 액티브 매트릭스형 디스플레이 |
-
2001
- 2001-05-24 JP JP2001155196A patent/JP3743504B2/ja not_active Expired - Lifetime
-
2002
- 2002-05-10 TW TW091109826A patent/TW580825B/zh not_active IP Right Cessation
- 2002-05-23 US US10/154,484 patent/US7079103B2/en not_active Expired - Lifetime
- 2002-05-23 KR KR10-2002-0028591A patent/KR100473008B1/ko not_active Expired - Lifetime
- 2002-05-24 CN CNB021201978A patent/CN1194331C/zh not_active Expired - Lifetime
- 2002-05-24 CN CNB2004100789860A patent/CN100426365C/zh not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7372445B2 (en) | 2004-03-17 | 2008-05-13 | Sharp Kabushiki Kaisha | Driving device of display device, display device, and driving method of display device |
| TWI453910B (zh) * | 2009-02-04 | 2014-09-21 | Sony Corp | Image display device and repair method of short circuit accident |
Also Published As
| Publication number | Publication date |
|---|---|
| US7079103B2 (en) | 2006-07-18 |
| CN1194331C (zh) | 2005-03-23 |
| KR100473008B1 (ko) | 2005-03-08 |
| JP2002351415A (ja) | 2002-12-06 |
| CN1388511A (zh) | 2003-01-01 |
| JP3743504B2 (ja) | 2006-02-08 |
| KR20020090311A (ko) | 2002-12-02 |
| CN1591552A (zh) | 2005-03-09 |
| US20020196241A1 (en) | 2002-12-26 |
| CN100426365C (zh) | 2008-10-15 |
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