KR100562599B1 - 액정 표시 장치 및 전자 기기 - Google Patents
액정 표시 장치 및 전자 기기 Download PDFInfo
- Publication number
- KR100562599B1 KR100562599B1 KR1020030093510A KR20030093510A KR100562599B1 KR 100562599 B1 KR100562599 B1 KR 100562599B1 KR 1020030093510 A KR1020030093510 A KR 1020030093510A KR 20030093510 A KR20030093510 A KR 20030093510A KR 100562599 B1 KR100562599 B1 KR 100562599B1
- Authority
- KR
- South Korea
- Prior art keywords
- liquid crystal
- area
- reflective
- display area
- display device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 196
- 239000000758 substrate Substances 0.000 claims abstract description 69
- 238000000034 method Methods 0.000 claims description 15
- 230000005540 biological transmission Effects 0.000 claims description 13
- 230000001105 regulatory effect Effects 0.000 claims description 8
- 230000005684 electric field Effects 0.000 claims description 6
- 230000008859 change Effects 0.000 claims description 4
- 239000010408 film Substances 0.000 description 45
- 239000011159 matrix material Substances 0.000 description 12
- 239000003990 capacitor Substances 0.000 description 9
- 230000007547 defect Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 8
- 239000011295 pitch Substances 0.000 description 8
- 206010047571 Visual impairment Diseases 0.000 description 5
- 230000001276 controlling effect Effects 0.000 description 5
- 230000000007 visual effect Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000004065 semiconductor Substances 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 239000010409 thin film Substances 0.000 description 3
- 239000004642 Polyimide Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 206010013395 disorientation Diseases 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 229920001721 polyimide Polymers 0.000 description 2
- 239000010453 quartz Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- -1 ITO Substances 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 208000004209 confusion Diseases 0.000 description 1
- 210000002858 crystal cell Anatomy 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 1
- 238000000059 patterning Methods 0.000 description 1
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 1
- 229920005591 polysilicon Polymers 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
Images
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
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
-
- 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
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
- G02F1/133707—Structures for producing distorted electric fields, e.g. bumps, protrusions, recesses, slits in pixel electrodes
-
- 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
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/133553—Reflecting elements
- G02F1/133555—Transflectors
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mathematical Physics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Liquid Crystal (AREA)
Abstract
Description
Claims (8)
- 한 쌍의 기판 사이에 액정층을 유지하여 이루어지고, 하나의 돗트 영역 내에 투과 표시를 하는 투과 표시 영역과 반사 표시를 하는 반사 표시 영역이 마련된 수직 배향 모드의 액정 표시 장치로서,상기 액정층은 유전 이방성이 부(negative)인 액정으로 이루어지고, 상기 한 쌍의 기판의 상기 액정층 쪽에는 해당 액정을 구동하기 위한 전극이 각각 마련되고, 또한상기 한 쌍의 기판의 전극 중 적어도 한쪽 전극에는, 상기 투과 표시 영역 및 상기 반사 표시 영역의 각각에서, 상기 액정의 배향을 규제하기 위한 배향 규제 수단으로서, 전극의 일부를 개구하여 형성한 슬릿 형상의 개구부 및/또는 전극 상에 형성된 유전체로 이루어지는 볼록 형상부가 마련되며,상기 슬릿 형상의 개구부의 개구 면적 및/또는 유전체의 볼록 형상부의 상기 기판 평면 방향 점유 면적은 상기 투과 표시 영역보다도 상기 반사 표시 영역에서 크게 구성되어 있는 것을 특징으로 하는 액정 표시 장치.
- 제 1 항에 있어서,상기 한 쌍의 기판에 마련된 각 전극 사이의 거리가, 상기 투과 표시 영역과 상기 반사 표시 영역에 있어서, 대략 동일하게 구성되어 있는 것을 특징으로 하는 액정 표시 장치.
- 제 1 항 또는 제 2 항에 있어서,상기 유전체로 이루어지는 볼록 형상부는, 상기 전극 상에 마련되는 것으로서, 해당 전극면에 대하여 소정의 각도로 경사지는 경사면을 갖는 것을 특징으로 하는 액정 표시 장치.
- 제 1 항 또는 제 2 항에 있어서,상기 반사 표시 영역에 형성된 상기 개구부 및/또는 상기 볼록 형상부 중 인접하는 개구부 및/또는 볼록 형상부 사이의 거리가, 상기 투과 표시 영역에 형성된 상기 개구부 및/또는 상기 볼록 형상부 중 인접하는 개구부 및/또는 볼록 형상부 사이의 거리보다도 작게 구성되어 있는 것을 특징으로 하는 액정 표시 장치.
- 제 1 항 또는 제 2 항에 있어서,상기 개구부 및/또는 볼록 형상부는, 상기 수직 배향된 액정 분자가 전계 변화에 근거하여 기울어지는 방향을 규제하는 구성을 구비하고 있는 것을 특징으로 하는 액정 표시 장치.
- 제 1 항 또는 제 2 항에 있어서,상기 한 쌍의 기판으로서 상부 기판과 하부 기판을 포함하고, 상기 하부 기판의 액정층과 반대쪽에는 투과 표시용의 백 라이트가 마련되고 또한, 해당 하부 기판의 액정층쪽에는 상기 반사 표시 영역에만 선택적으로 형성된 반사막이 마련되어 있는 것을 특징으로 하는 액정 표시 장치.
- 제 6 항에 있어서,상기 상부 기판의 액정층쪽, 또는 상기 반사막의 액정층쪽에 컬러 필터층이 마련되어 있는 것을 특징으로 하는 액정 표시 장치.
- 청구항 1에 기재된 액정 표시 장치를 구비한 것을 특징으로 하는 전자 기기.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPJP-P-2002-00369954 | 2002-12-20 | ||
JP2002369954A JP4039232B2 (ja) | 2002-12-20 | 2002-12-20 | 液晶表示装置および電子機器 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20040055666A KR20040055666A (ko) | 2004-06-26 |
KR100562599B1 true KR100562599B1 (ko) | 2006-03-17 |
Family
ID=32766031
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020030093510A Expired - Lifetime KR100562599B1 (ko) | 2002-12-20 | 2003-12-19 | 액정 표시 장치 및 전자 기기 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7106405B2 (ko) |
JP (1) | JP4039232B2 (ko) |
KR (1) | KR100562599B1 (ko) |
CN (1) | CN1301438C (ko) |
TW (1) | TWI276867B (ko) |
Families Citing this family (45)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3849659B2 (ja) * | 2003-03-13 | 2006-11-22 | セイコーエプソン株式会社 | 液晶表示装置および電子機器 |
TW594310B (en) * | 2003-05-12 | 2004-06-21 | Hannstar Display Corp | Transflective LCD with single cell gap and the fabrication method thereof |
JP3807405B2 (ja) * | 2003-06-06 | 2006-08-09 | セイコーエプソン株式会社 | 液晶表示装置、及び電子機器 |
JP3778179B2 (ja) * | 2003-06-06 | 2006-05-24 | セイコーエプソン株式会社 | 液晶表示装置、液晶表示装置の製造方法、電子機器 |
JP4249544B2 (ja) * | 2003-06-06 | 2009-04-02 | セイコーエプソン株式会社 | 液晶表示装置、及び電子機器 |
US7646459B2 (en) * | 2003-12-26 | 2010-01-12 | Sharp Kabushiki Kaisha | Liquid crystal display device |
TW200528831A (en) * | 2004-01-06 | 2005-09-01 | Samsung Electronics Co Ltd | Substrate for a display apparatus |
US7532187B2 (en) * | 2004-09-28 | 2009-05-12 | Sharp Laboratories Of America, Inc. | Dual-gate transistor display |
US20050270462A1 (en) * | 2004-05-21 | 2005-12-08 | Norio Koma | Liquid crystal display device |
US7379135B2 (en) * | 2004-05-28 | 2008-05-27 | Fujitsu Limited | Transflective liquid crystal display |
JP2006178389A (ja) * | 2004-07-05 | 2006-07-06 | Nitto Denko Corp | 楕円偏光板の製造方法および楕円偏光板を用いた画像表示装置 |
US7145616B2 (en) * | 2004-08-27 | 2006-12-05 | Nano Loa, Inc. | Transflective liquid crystal device |
JP4586481B2 (ja) * | 2004-09-30 | 2010-11-24 | ソニー株式会社 | 半透過型液晶表示パネル |
KR20060034802A (ko) | 2004-10-19 | 2006-04-26 | 삼성전자주식회사 | 반투과형 액정 표시 장치 |
JP4551246B2 (ja) * | 2005-03-04 | 2010-09-22 | シャープ株式会社 | 液晶表示装置 |
US7595506B2 (en) * | 2005-03-17 | 2009-09-29 | Hitachi Displays, Ltd. | Liquid crystal display device and display device |
JP2006330605A (ja) * | 2005-05-30 | 2006-12-07 | Sharp Corp | 液晶表示装置 |
TWI270717B (en) | 2005-07-15 | 2007-01-11 | Au Optronics Corp | Electrode structure and transflective liquid crystal display device using the same |
CN100373243C (zh) * | 2005-07-22 | 2008-03-05 | 友达光电股份有限公司 | 电极及其应用的半穿半反液晶显示组件 |
KR100835767B1 (ko) * | 2005-08-18 | 2008-06-05 | 도시바 마쯔시따 디스플레이 테크놀로지 컴퍼니, 리미티드 | 액정 표시 장치 |
JP2007058045A (ja) * | 2005-08-26 | 2007-03-08 | Toshiba Matsushita Display Technology Co Ltd | 液晶表示装置 |
KR101225589B1 (ko) * | 2005-10-05 | 2013-01-24 | 삼성디스플레이 주식회사 | 액정표시장치 및 그 제조방법 |
EP1777578B1 (en) * | 2005-10-18 | 2008-12-24 | Semiconductor Energy Laboratory Co., Ltd. | Liquid crystal display device and electronic apparatus |
US20090122236A1 (en) * | 2005-10-21 | 2009-05-14 | Nitto Denko Corporation | Polarizing plate with an optical compensation layer and image display apparatus using the same |
JP2007140089A (ja) * | 2005-11-18 | 2007-06-07 | Hitachi Displays Ltd | 液晶表示装置 |
KR101226512B1 (ko) | 2005-12-30 | 2013-01-25 | 엘지디스플레이 주식회사 | 액정표시장치 |
TW200732793A (en) * | 2006-02-23 | 2007-09-01 | Chunghwa Picture Tubes Ltd | Protrusions dispositon of an MVA LCD |
US7683988B2 (en) * | 2006-05-10 | 2010-03-23 | Au Optronics | Transflective liquid crystal display with gamma harmonization |
TWI335456B (en) * | 2006-03-24 | 2011-01-01 | Au Optronics Corp | Liquid crystal display |
JP5245028B2 (ja) * | 2006-04-24 | 2013-07-24 | ゴールドチャームリミテッド | 液晶表示装置およびその製造方法 |
US7782427B2 (en) * | 2006-06-30 | 2010-08-24 | Lg Display Co., Ltd. | Transflective type liquid crystal display device |
EP2131232A4 (en) * | 2007-03-30 | 2010-08-25 | Sharp Kk | LIQUID CRYSTAL DISPLAY DEVICE |
CN101681046B (zh) * | 2007-06-05 | 2012-01-11 | 夏普株式会社 | 液晶显示装置 |
US8228468B2 (en) * | 2007-06-14 | 2012-07-24 | Sharp Kabushiki Kaisha | Liquid crystal display panel and liquid crystal display device |
JP4828557B2 (ja) * | 2008-03-04 | 2011-11-30 | 株式会社 日立ディスプレイズ | 液晶表示装置 |
JP2011149968A (ja) * | 2008-05-12 | 2011-08-04 | Sharp Corp | 液晶表示装置 |
WO2010021179A1 (ja) | 2008-08-20 | 2010-02-25 | シャープ株式会社 | 液晶表示装置 |
JP2011257437A (ja) * | 2008-10-02 | 2011-12-22 | Sharp Corp | 液晶表示装置 |
TW201022805A (en) * | 2008-12-08 | 2010-06-16 | Chunghwa Picture Tubes Ltd | Liquid crystal display panel |
US8755015B2 (en) | 2008-12-09 | 2014-06-17 | Innolux Corporation | Display device having uneven optical enhance layer and electrical apparatus |
TWI396151B (zh) * | 2008-12-09 | 2013-05-11 | Innolux Corp | 顯示裝置與電子裝置 |
KR20130039076A (ko) | 2011-10-11 | 2013-04-19 | 삼성디스플레이 주식회사 | 액정 표시 장치 및 그 제조 방법 |
CN102402039A (zh) * | 2011-12-14 | 2012-04-04 | 深圳市华星光电技术有限公司 | 一种阵列基板、液晶显示装置及阵列基板的制造方法 |
JP2012108553A (ja) * | 2012-02-28 | 2012-06-07 | Japan Display East Co Ltd | 液晶表示装置 |
DE102016218084B3 (de) * | 2016-09-21 | 2018-05-09 | Magna Mirrors Holding Gmbh | Fahrzeugspiegel mit Beschriftung |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW509808B (en) | 1997-06-12 | 2002-11-11 | Sharp Kk | Liquid crystal display device |
US6195140B1 (en) * | 1997-07-28 | 2001-02-27 | Sharp Kabushiki Kaisha | Liquid crystal display in which at least one pixel includes both a transmissive region and a reflective region |
US6281952B1 (en) | 1997-12-26 | 2001-08-28 | Sharp Kabushiki Kaisha | Liquid crystal display |
JP2000029030A (ja) | 1998-07-10 | 2000-01-28 | Sharp Corp | 液晶表示装置 |
JP3849959B2 (ja) * | 1998-08-05 | 2006-11-22 | シャープ株式会社 | 液晶表示装置 |
JP3926056B2 (ja) * | 1999-03-16 | 2007-06-06 | シャープ株式会社 | 液晶表示装置 |
JP4196505B2 (ja) | 1999-12-13 | 2008-12-17 | ソニー株式会社 | 表示装置及びその製造方法とカラーフィルタ |
KR100684579B1 (ko) * | 2000-07-04 | 2007-02-20 | 엘지.필립스 엘시디 주식회사 | 반투과 액정 표시 장치 및 그의 제조 방법 |
JP3879902B2 (ja) | 2000-09-27 | 2007-02-14 | シャープ株式会社 | 液晶表示装置 |
JP3875125B2 (ja) * | 2001-04-11 | 2007-01-31 | シャープ株式会社 | 液晶表示装置 |
JP3767419B2 (ja) * | 2001-05-28 | 2006-04-19 | ソニー株式会社 | 液晶表示素子 |
TW594630B (en) * | 2002-03-28 | 2004-06-21 | Ind Tech Res Inst | Transreflective liquid crystal display |
-
2002
- 2002-12-20 JP JP2002369954A patent/JP4039232B2/ja not_active Expired - Lifetime
-
2003
- 2003-12-01 US US10/724,262 patent/US7106405B2/en not_active Expired - Lifetime
- 2003-12-09 CN CNB2003101182901A patent/CN1301438C/zh not_active Expired - Lifetime
- 2003-12-18 TW TW092136001A patent/TWI276867B/zh not_active IP Right Cessation
- 2003-12-19 KR KR1020030093510A patent/KR100562599B1/ko not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CN1301438C (zh) | 2007-02-21 |
US20040165129A1 (en) | 2004-08-26 |
TWI276867B (en) | 2007-03-21 |
CN1510462A (zh) | 2004-07-07 |
JP2004198920A (ja) | 2004-07-15 |
JP4039232B2 (ja) | 2008-01-30 |
TW200415404A (en) | 2004-08-16 |
US7106405B2 (en) | 2006-09-12 |
KR20040055666A (ko) | 2004-06-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR100562599B1 (ko) | 액정 표시 장치 및 전자 기기 | |
US8031303B2 (en) | Liquid cyrstal display device and electronic apparatus including dielectric projections for liquid crystal alignment | |
KR100594678B1 (ko) | 액정 표시 장치 및 전자 기기 | |
KR100683371B1 (ko) | 액정 표시 장치 및 전자 기기 | |
CN100478767C (zh) | 液晶显示装置和电子设备 | |
JP4016977B2 (ja) | 液晶表示装置、電子機器 | |
KR100560256B1 (ko) | 액정 표시 장치 및 전자기기 | |
US7586575B2 (en) | Liquid crystal device and electronic apparatus | |
CN1573428B (zh) | 液晶显示装置以及电子设备 | |
KR100579346B1 (ko) | 액정 표시 장치 및 전자 기기 | |
KR100860200B1 (ko) | 액정 장치 및 전자기기 | |
JP3758652B2 (ja) | 液晶表示装置および電子機器 | |
JP4325190B2 (ja) | 液晶表示装置および電子機器 | |
JP2004206080A (ja) | 液晶表示装置および電子機器 | |
JP4645628B2 (ja) | 液晶表示装置、電子機器 | |
JP4513794B2 (ja) | 液晶表示装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20031219 |
|
PA0201 | Request for examination | ||
PG1501 | Laying open of application | ||
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20050921 Patent event code: PE09021S01D |
|
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20051227 |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20060313 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 20060310 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration | ||
PR1001 | Payment of annual fee |
Payment date: 20090302 Start annual number: 4 End annual number: 4 |
|
PR1001 | Payment of annual fee |
Payment date: 20100223 Start annual number: 5 End annual number: 5 |
|
PR1001 | Payment of annual fee |
Payment date: 20110223 Start annual number: 6 End annual number: 6 |
|
PR1001 | Payment of annual fee |
Payment date: 20120223 Start annual number: 7 End annual number: 7 |
|
FPAY | Annual fee payment |
Payment date: 20130227 Year of fee payment: 8 |
|
PR1001 | Payment of annual fee |
Payment date: 20130227 Start annual number: 8 End annual number: 8 |
|
FPAY | Annual fee payment |
Payment date: 20140220 Year of fee payment: 9 |
|
PR1001 | Payment of annual fee |
Payment date: 20140220 Start annual number: 9 End annual number: 9 |
|
FPAY | Annual fee payment |
Payment date: 20150224 Year of fee payment: 10 |
|
PR1001 | Payment of annual fee |
Payment date: 20150224 Start annual number: 10 End annual number: 10 |
|
FPAY | Annual fee payment |
Payment date: 20160219 Year of fee payment: 11 |
|
PR1001 | Payment of annual fee |
Payment date: 20160219 Start annual number: 11 End annual number: 11 |
|
FPAY | Annual fee payment |
Payment date: 20170221 Year of fee payment: 12 |
|
PR1001 | Payment of annual fee |
Payment date: 20170221 Start annual number: 12 End annual number: 12 |
|
FPAY | Annual fee payment |
Payment date: 20180302 Year of fee payment: 13 |
|
PR1001 | Payment of annual fee |
Payment date: 20180302 Start annual number: 13 End annual number: 13 |
|
FPAY | Annual fee payment |
Payment date: 20190305 Year of fee payment: 14 |
|
PR1001 | Payment of annual fee |
Payment date: 20190305 Start annual number: 14 End annual number: 14 |
|
FPAY | Annual fee payment |
Payment date: 20200303 Year of fee payment: 15 |
|
PR1001 | Payment of annual fee |
Payment date: 20200303 Start annual number: 15 End annual number: 15 |
|
PR1001 | Payment of annual fee |
Payment date: 20210218 Start annual number: 16 End annual number: 16 |
|
PR1001 | Payment of annual fee |
Payment date: 20230131 Start annual number: 18 End annual number: 18 |
|
PC1801 | Expiration of term |
Termination date: 20240619 Termination category: Expiration of duration |