TW200835959A - Liquid crystal display and its manufacturing method - Google Patents
Liquid crystal display and its manufacturing method Download PDFInfo
- Publication number
- TW200835959A TW200835959A TW096143293A TW96143293A TW200835959A TW 200835959 A TW200835959 A TW 200835959A TW 096143293 A TW096143293 A TW 096143293A TW 96143293 A TW96143293 A TW 96143293A TW 200835959 A TW200835959 A TW 200835959A
- Authority
- TW
- Taiwan
- Prior art keywords
- liquid crystal
- layer
- insulating film
- crystal display
- gap adjusting
- Prior art date
Links
- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 151
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 25
- 239000000758 substrate Substances 0.000 claims abstract description 68
- 230000000149 penetrating effect Effects 0.000 claims description 23
- 238000000034 method Methods 0.000 claims description 14
- 230000015572 biosynthetic process Effects 0.000 claims description 10
- 238000000576 coating method Methods 0.000 claims description 9
- 230000035515 penetration Effects 0.000 claims description 9
- 239000011248 coating agent Substances 0.000 claims description 5
- 239000003989 dielectric material Substances 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 abstract 2
- 239000010410 layer Substances 0.000 description 159
- 239000010408 film Substances 0.000 description 75
- 238000002834 transmittance Methods 0.000 description 10
- 210000002858 crystal cell Anatomy 0.000 description 8
- 210000004027 cell Anatomy 0.000 description 7
- 125000006850 spacer group Chemical group 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 6
- 230000008901 benefit Effects 0.000 description 5
- 238000007373 indentation Methods 0.000 description 5
- 230000007547 defect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000007769 metal material Substances 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 4
- 230000002159 abnormal effect Effects 0.000 description 3
- 230000005684 electric field Effects 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- 125000002723 alicyclic group Chemical group 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000010304 firing Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 229920005672 polyolefin resin Polymers 0.000 description 2
- 239000003566 sealing material Substances 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 238000004528 spin coating Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 229920001342 Bakelite® Polymers 0.000 description 1
- 206010036790 Productive cough Diseases 0.000 description 1
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 description 1
- CQMUOFGWJSNFPX-UHFFFAOYSA-N [O].[Sn].[Sn] Chemical compound [O].[Sn].[Sn] CQMUOFGWJSNFPX-UHFFFAOYSA-N 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 239000004637 bakelite Substances 0.000 description 1
- 230000000739 chaotic effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 210000003000 inclusion body Anatomy 0.000 description 1
- 229910052738 indium Inorganic materials 0.000 description 1
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 229910052707 ruthenium Inorganic materials 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 210000003802 sputum Anatomy 0.000 description 1
- 208000024794 sputum Diseases 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
- 239000010409 thin film Substances 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
- G02F1/1333—Constructional arrangements; Manufacturing methods
-
- 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
- G02F1/137—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
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1343—Electrodes
- G02F1/134309—Electrodes characterised by their geometrical arrangement
- G02F1/134345—Subdivided pixels, e.g. for grey scale or redundancy
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)
- Liquid Crystal (AREA)
- Spectroscopy & Molecular Physics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006342139A JP4488001B2 (ja) | 2006-12-20 | 2006-12-20 | 液晶表示装置およびその製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW200835959A true TW200835959A (en) | 2008-09-01 |
| TWI375067B TWI375067B (enExample) | 2012-10-21 |
Family
ID=39542269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW096143293A TW200835959A (en) | 2006-12-20 | 2007-11-15 | Liquid crystal display and its manufacturing method |
Country Status (5)
| Country | Link |
|---|---|
| US (2) | US8576369B2 (enExample) |
| JP (1) | JP4488001B2 (enExample) |
| KR (1) | KR101421295B1 (enExample) |
| CN (1) | CN101206366B (enExample) |
| TW (1) | TW200835959A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI723035B (zh) * | 2015-11-11 | 2021-04-01 | 南韓商三星顯示器有限公司 | 顯示裝置 |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4513027B2 (ja) * | 2006-12-20 | 2010-07-28 | ソニー株式会社 | 表示装置の製造方法 |
| TWI382233B (zh) * | 2009-02-10 | 2013-01-11 | Au Optronics Corp | 顯示面板及其製造方法、光電裝置及其製造方法 |
| JP4835705B2 (ja) * | 2009-02-27 | 2011-12-14 | ソニー株式会社 | 反射電極の形成方法並びに駆動基板および表示装置 |
Family Cites Families (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5691277A (en) | 1979-12-25 | 1981-07-24 | Citizen Watch Co Ltd | Liquiddcrystal display panel |
| FI74871B (fi) | 1986-06-26 | 1987-12-31 | Sinisalo Sport Oy | Skyddsklaede. |
| JP3395877B2 (ja) | 1996-12-20 | 2003-04-14 | シャープ株式会社 | 液晶表示装置及びその製造方法 |
| JP2002000742A (ja) | 2000-06-19 | 2002-01-08 | Kazuhiro Ohinata | 頭皮刺激要素と頭皮刺激用帽子 |
| JP4560924B2 (ja) | 2000-09-19 | 2010-10-13 | ソニー株式会社 | 液晶表示装置 |
| JP2004317611A (ja) | 2003-04-14 | 2004-11-11 | Sony Corp | 液晶表示装置およびその製造方法 |
| KR100524621B1 (ko) * | 2003-05-23 | 2005-10-28 | 엘지.필립스 엘시디 주식회사 | 반사투과형 액정표시장치 및 그 제조방법 |
| JP4089631B2 (ja) * | 2003-09-16 | 2008-05-28 | ソニー株式会社 | 液晶表示装置およびその製造方法 |
| US7385660B2 (en) * | 2003-12-08 | 2008-06-10 | Sharp Kabushiki Kaisha | Liquid crystal display device for transflector having opening in a first electrode for forming a liquid crystal domain and openings at first and second corners of the domain on a second electrode |
| JP4111929B2 (ja) | 2004-03-26 | 2008-07-02 | シャープ株式会社 | 液晶表示装置 |
| US7480022B2 (en) * | 2003-12-10 | 2009-01-20 | Seiko Epson Corporation | Liquid crystal display device, method of manufacturing liquid crystal display device, and electronic apparatus |
| JP2005266778A (ja) | 2004-02-19 | 2005-09-29 | Sharp Corp | 液晶表示装置 |
| US7391489B2 (en) * | 2004-03-09 | 2008-06-24 | Sharp Kabushiki Kaishia | Liquid crystal display device |
| JP2005331675A (ja) | 2004-05-19 | 2005-12-02 | Sony Corp | 液晶表示装置および液晶表示装置の製造方法 |
| JP4860121B2 (ja) * | 2004-06-21 | 2012-01-25 | 日本電気株式会社 | 液晶表示装置 |
| JP4123208B2 (ja) * | 2004-09-03 | 2008-07-23 | セイコーエプソン株式会社 | 液晶表示装置、電子機器 |
| JP4016977B2 (ja) * | 2004-09-03 | 2007-12-05 | セイコーエプソン株式会社 | 液晶表示装置、電子機器 |
| JP2006171723A (ja) * | 2004-12-13 | 2006-06-29 | Samsung Electronics Co Ltd | アレイ基板、その製造方法、及びこれを有する液晶表示装置 |
| KR20060066356A (ko) * | 2004-12-13 | 2006-06-16 | 삼성전자주식회사 | 표시 장치와 표시 장치용 박막 트랜지스터 표시판 및 그제조 방법 |
| KR101125248B1 (ko) | 2004-12-23 | 2012-03-21 | 엘지디스플레이 주식회사 | 반투과형 컬러필터 기판 및 그 제조방법 |
| JP2006209087A (ja) * | 2004-12-27 | 2006-08-10 | Alps Electric Co Ltd | 液晶表示装置 |
| JP4480599B2 (ja) | 2005-02-14 | 2010-06-16 | Ｎｅｃ液晶テクノロジー株式会社 | 反射板、その製造方法及び液晶表示装置 |
| US7995170B2 (en) * | 2005-03-23 | 2011-08-09 | Sharp Kabushiki Kaisha | Liquid crystal display device |
| EP2479605B1 (en) * | 2005-12-05 | 2015-07-15 | Semiconductor Energy Laboratory Co., Ltd. | Liquid crystal display device |
| TWI338172B (en) * | 2005-12-30 | 2011-03-01 | Au Optronics Corp | Method of forming spacers and alignment protrusions simultaneously on color filter substrate |
| TWI344050B (en) * | 2006-08-18 | 2011-06-21 | Au Optronics Corp | Transflective liquid crystal display panel |
-
2006
- 2006-12-20 JP JP2006342139A patent/JP4488001B2/ja active Active
-
2007
- 2007-11-15 TW TW096143293A patent/TW200835959A/zh not_active IP Right Cessation
- 2007-11-19 US US11/986,012 patent/US8576369B2/en not_active Expired - Fee Related
- 2007-12-18 KR KR1020070133153A patent/KR101421295B1/ko not_active Expired - Fee Related
- 2007-12-19 CN CN2007103001839A patent/CN101206366B/zh not_active Expired - Fee Related
-
2013
- 2013-09-24 US US14/035,345 patent/US9041886B2/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI723035B (zh) * | 2015-11-11 | 2021-04-01 | 南韓商三星顯示器有限公司 | 顯示裝置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP4488001B2 (ja) | 2010-06-23 |
| CN101206366B (zh) | 2010-06-02 |
| JP2008152157A (ja) | 2008-07-03 |
| TWI375067B (enExample) | 2012-10-21 |
| CN101206366A (zh) | 2008-06-25 |
| US20080151174A1 (en) | 2008-06-26 |
| US20140024156A1 (en) | 2014-01-23 |
| US9041886B2 (en) | 2015-05-26 |
| US8576369B2 (en) | 2013-11-05 |
| KR101421295B1 (ko) | 2014-07-18 |
| KR20080058205A (ko) | 2008-06-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Annulment or lapse of patent due to non-payment of fees |