JP2015519613A - マザーボードの配向膜の製作方法及び転写シートと配向液 - Google Patents
マザーボードの配向膜の製作方法及び転写シートと配向液 Download PDFInfo
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- G—PHYSICS
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- 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
- G02F1/13378—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by treatment of the surface, e.g. embossing, rubbing or light irradiation
- G02F1/133788—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by treatment of the surface, e.g. embossing, rubbing or light irradiation by light irradiation, e.g. linearly polarised light photo-polymerisation
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- 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
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- C—CHEMISTRY; METALLURGY
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- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
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- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L79/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen or carbon only, not provided for in groups C08L61/00 - C08L77/00
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- C08L79/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
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- G—PHYSICS
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- G03F7/0233—Macromolecular quinonediazides; Macromolecular additives, e.g. binders characterised by the polymeric binders or the macromolecular additives other than the macromolecular quinonediazides
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- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
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- 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
- G02F1/133388—Constructional arrangements; Manufacturing methods with constructional differences between the display region and the peripheral region
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Abstract
Description
102 ディスペンサ
103 アニロックスロール
104 ブレードロール
105 転写シート
106 ベース台
107 マザーボード
108 配向膜
109 ベース膜
110 転写層
111 転写領域
112 非転写領域
113 表示領域
114 非表示領域
115 シーラント領域
116 その他の領域
Claims (14)
- マザーボードの配向膜を製作する方法であって、転写シートを利用して二つ以上の基板を有するマザーボードに配向液を塗布し、配向液がマザーボードに配向膜を形成し、前記転写シートは同時に二つ以上の基板を覆う転写領域を有し、
前記マザーボードの基板の表示領域以外に位置し、かつ配向膜を残す必要がない領域の配向膜を除去することを特徴とするマザーボードの配向膜の製作方法。 - 前記配向膜が光加工材料によって形成され、
前記配向膜を除去する場合、マスクで露光工程を行った後現像工程を行うことを特徴とする請求項1に記載のマザーボードの配向膜の製作方法。 - 前記配向液は、液晶分子配向材料、感光性材料、光増感剤及び溶媒を含むことを特徴とする請求項1または請求項2に記載のマザーボードの配向膜の製作方法。
- 前記配向液に対する重量比は、前記液晶分子材料が25〜35%であり、前記感光性材料が3.5〜6%であり、前記光増感剤が0.8〜2.5%であることを特徴とする請求項3に記載のマザーボードの配向膜の製作方法。
- 前記液晶分子材料は主鎖型ポリイミドおよび側鎖型ポリイミドの中の一つあるいは二つであることを特徴とする請求項3または請求項4に記載のマザーボードの配向膜の製作方法。
- 前記感光材料が2,3,4,4′−テトラヒドロキシベンゾフェノン1,2−ジアゾナフトキノン−5−アルホン酸エステルであることを特徴とする請求項3から請求項5のいずれか1項に記載のマザーボードの配向膜の製作方法。
- 前記光増感剤がジアゾナフトキノンスルホニルクロラクドであることを特徴とする請求項3から請求項6のいずれか1項に記載のマザーボードの配向膜の製作方法。
- 前記露光と現像方法で前記配向膜を除去する時、露光設備が放出した紫外線の波長が340nm〜460nmであり、露光時間が60s〜100sであることを特徴とする請求項2に記載のマザーボードの配向膜の製作方法。
- 同時に二つ以上の基板を覆う転写領域を有することを特徴とする転写シート。
- 液晶分子配向材料、感光性材料、光増感剤及び溶媒を含むことを特徴とする配向液。
- 配向液に対する重量比は、前記液晶分子材料が25〜35%であり、前記感光性材料が3.5〜6%であり、前記光増感剤が0.8〜2.5%であることを特徴とする請求項10に記載の配向液。
- 前記液晶分子材料が主鎖型ポリイミドと側鎖型ポリイミドの中の一つあるいは二つであることを特徴とする請求項10または請求項11に記載の配向液。
- 前記感光材料が2,3,4,4′−テトラヒドロキシベンゾフェノン1,2−ジアゾナフトキノン−5−アルホン酸エステルであることを特徴とする請求項10から請求項12のいずれか1項に記載の配向液。
- 前記光増感剤がジアゾナフトキノンスルホニルクロラクドであることを特徴とする請求項10から請求項13のいずれか1項に記載の配向液。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210199221.7A CN102768439B (zh) | 2012-06-14 | 2012-06-14 | 一种母板取向膜的制作方法及转印版、取向液 |
| CN201210199221.7 | 2012-06-14 | ||
| PCT/CN2012/082374 WO2013185422A1 (zh) | 2012-06-14 | 2012-09-28 | 母板取向膜的制作方法及转印版、取向液 |
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| JP2015519613A true JP2015519613A (ja) | 2015-07-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| JP2015516410A Pending JP2015519613A (ja) | 2012-06-14 | 2012-09-28 | マザーボードの配向膜の製作方法及び転写シートと配向液 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US9513512B2 (ja) |
| EP (1) | EP2781955B1 (ja) |
| JP (1) | JP2015519613A (ja) |
| KR (1) | KR101543932B1 (ja) |
| CN (1) | CN102768439B (ja) |
| WO (1) | WO2013185422A1 (ja) |
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102929042B (zh) * | 2012-11-09 | 2015-07-01 | 京东方科技集团股份有限公司 | 一种包含取向层的基板及其制作方法、显示装置 |
| CN103105703B (zh) * | 2013-01-30 | 2015-04-29 | 北京京东方光电科技有限公司 | 一种取向膜的检测方法及其相关装置 |
| WO2014174891A1 (ja) * | 2013-04-25 | 2014-10-30 | シャープ株式会社 | 表示装置 |
| CN104570486A (zh) * | 2013-10-30 | 2015-04-29 | 京东方科技集团股份有限公司 | 一种配向膜的制作方法 |
| CN103676338B (zh) * | 2013-12-13 | 2016-08-24 | 合肥京东方光电科技有限公司 | 显示装置及其制造方法 |
| CN103777384A (zh) | 2014-01-29 | 2014-05-07 | 北京京东方光电科技有限公司 | 一种显示面板的制作方法及转印版 |
| CN103838024A (zh) * | 2014-02-18 | 2014-06-04 | 北京京东方显示技术有限公司 | 一种液晶显示面板的制作方法及液晶显示面板 |
| CN104035237B (zh) * | 2014-05-30 | 2017-03-01 | 京东方科技集团股份有限公司 | 光配向膜及其制作方法、液晶显示器 |
| CN104155805A (zh) * | 2014-07-25 | 2014-11-19 | 京东方科技集团股份有限公司 | 一种取向膜的制备方法 |
| CN104155806A (zh) | 2014-08-07 | 2014-11-19 | 深圳市华星光电技术有限公司 | 取向膜的制备方法 |
| CN104570489B (zh) * | 2014-12-26 | 2018-07-03 | 深圳市华星光电技术有限公司 | 掩模板及光配向方法 |
| CN104536209A (zh) * | 2015-01-09 | 2015-04-22 | 合肥京东方光电科技有限公司 | 转印板、显示屏、显示装置及显示装置制作方法 |
| CN104730776A (zh) * | 2015-04-10 | 2015-06-24 | 重庆京东方光电科技有限公司 | 一种显示面板及其制备方法、显示装置 |
| EP3308220B1 (en) | 2015-06-15 | 2020-11-18 | Magic Leap, Inc. | Display system with optical elements for in-coupling multiplexed light streams |
| CN105172324B (zh) * | 2015-09-24 | 2017-11-07 | 京东方科技集团股份有限公司 | 一种印刷网版及封框胶的印刷方法 |
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| CN105629584A (zh) * | 2016-01-07 | 2016-06-01 | 京东方科技集团股份有限公司 | 一种取向层的制作方法及显示基板的制作方法 |
| CN105467686A (zh) * | 2016-01-07 | 2016-04-06 | 京东方科技集团股份有限公司 | 一种显示基板及其制作方法、液晶盒、显示器 |
| CN105511166A (zh) * | 2016-01-27 | 2016-04-20 | 京东方科技集团股份有限公司 | 一种取向设备及取向膜的制备方法、显示基板 |
| CN105629587A (zh) * | 2016-03-25 | 2016-06-01 | 京东方科技集团股份有限公司 | 显示面板及其制备方法、显示装置 |
| CN105759508B (zh) * | 2016-04-21 | 2019-03-22 | 深圳市华星光电技术有限公司 | 用于液晶显示面板的光配向装置 |
| CN105954941A (zh) * | 2016-07-18 | 2016-09-21 | 京东方科技集团股份有限公司 | 显示基板的制作方法和装置 |
| CN105974676A (zh) * | 2016-07-22 | 2016-09-28 | 京东方科技集团股份有限公司 | 配向层的制造方法、液晶显示面板及显示装置 |
| US10895784B2 (en) | 2016-12-14 | 2021-01-19 | Magic Leap, Inc. | Patterning of liquid crystals using soft-imprint replication of surface alignment patterns |
| CN107272266A (zh) * | 2017-07-28 | 2017-10-20 | 京东方科技集团股份有限公司 | 一种配向膜涂布方法以及配向膜制备装置 |
| CN108525895B (zh) * | 2018-04-17 | 2019-08-27 | 京东方科技集团股份有限公司 | 一种取向膜印刷系统及印刷装置的控制方法 |
| CN108710238A (zh) * | 2018-05-22 | 2018-10-26 | 武汉华星光电技术有限公司 | 彩膜基板的制作方法、印刷版、彩膜基板、待切割母板及显示面板 |
| CN110007524A (zh) * | 2019-04-02 | 2019-07-12 | 深圳市华星光电技术有限公司 | 配向版及配向膜的制作方法 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000111921A (ja) * | 1998-10-05 | 2000-04-21 | Canon Inc | 感光性樹脂材料、液晶用配向膜材料およびそれを用いた液晶素子 |
| JP2005141235A (ja) * | 2003-11-07 | 2005-06-02 | Samsung Electronics Co Ltd | 配向膜形成装置及びその形成方法 |
| JP2005157240A (ja) * | 2003-11-07 | 2005-06-16 | Iinuma Gauge Seisakusho:Kk | 液晶表示素子製造装置および液晶表示素子の製造方法 |
| JP2008156393A (ja) * | 2006-12-21 | 2008-07-10 | Jsr Corp | 感放射線性樹脂組成物、垂直配向型液晶表示素子の突起、ならびにそれらの製造方法 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5866294A (en) * | 1993-10-26 | 1999-02-02 | Toray Industries, Inc. | Water-less quinonediazide lithographic raw plate |
| US5654780A (en) * | 1994-06-30 | 1997-08-05 | Kabushiki Kaisha Toshiba | Method of manufacturing a liquid crystal display including performing orientation relaxation treatment on a portion of the orientation film. |
| JP2001343649A (ja) * | 2000-06-02 | 2001-12-14 | Nec Kagoshima Ltd | 配向膜形成用印刷装置 |
| CN1175082C (zh) * | 2001-10-26 | 2004-11-10 | 中国科学院长春应用化学研究所 | 由含有光敏封端剂的聚酰亚胺制备液晶取向膜的方法 |
| JP2005338422A (ja) | 2004-05-27 | 2005-12-08 | Nippon Seiki Co Ltd | 液晶表示基板の配向処理方法および液晶表示基板のマザー基板 |
| KR20070021749A (ko) * | 2005-08-19 | 2007-02-23 | 삼성전자주식회사 | 유기 조성물, 이를 포함하는 액정 표시 장치 및 이의 제조방법 |
| KR100928928B1 (ko) | 2006-06-30 | 2009-11-30 | 엘지디스플레이 주식회사 | 액정표시패널의 제조방법 |
| EP2053456A4 (en) * | 2006-11-21 | 2010-04-28 | Sony Corp | LIQUID CRYSTAL DISPLAY PANEL AND METHOD FOR MANUFACTURING LIQUID CRYSTAL DISPLAY PANEL |
| CN101802692B (zh) | 2007-09-26 | 2011-12-07 | Jsr株式会社 | 液晶取向剂、液晶取向膜以及液晶显示元件 |
| JP5407394B2 (ja) | 2008-03-21 | 2014-02-05 | Jnc株式会社 | 光配向剤、配向膜およびこれを用いた液晶表示素子 |
| WO2011059089A1 (ja) * | 2009-11-16 | 2011-05-19 | 旭化成イーマテリアルズ株式会社 | ポリイミド前駆体及び該ポリイミド前駆体を含む感光性樹脂組成物 |
-
2012
- 2012-06-14 CN CN201210199221.7A patent/CN102768439B/zh not_active Expired - Fee Related
- 2012-09-28 EP EP12829171.3A patent/EP2781955B1/en not_active Not-in-force
- 2012-09-28 JP JP2015516410A patent/JP2015519613A/ja active Pending
- 2012-09-28 KR KR1020137009812A patent/KR101543932B1/ko not_active Expired - Fee Related
- 2012-09-28 US US13/823,312 patent/US9513512B2/en not_active Expired - Fee Related
- 2012-09-28 WO PCT/CN2012/082374 patent/WO2013185422A1/zh active Application Filing
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000111921A (ja) * | 1998-10-05 | 2000-04-21 | Canon Inc | 感光性樹脂材料、液晶用配向膜材料およびそれを用いた液晶素子 |
| JP2005141235A (ja) * | 2003-11-07 | 2005-06-02 | Samsung Electronics Co Ltd | 配向膜形成装置及びその形成方法 |
| JP2005157240A (ja) * | 2003-11-07 | 2005-06-16 | Iinuma Gauge Seisakusho:Kk | 液晶表示素子製造装置および液晶表示素子の製造方法 |
| JP2008156393A (ja) * | 2006-12-21 | 2008-07-10 | Jsr Corp | 感放射線性樹脂組成物、垂直配向型液晶表示素子の突起、ならびにそれらの製造方法 |
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| KR101543932B1 (ko) | 2015-08-11 |
| WO2013185422A1 (zh) | 2013-12-19 |
| US20140057200A1 (en) | 2014-02-27 |
| CN102768439A (zh) | 2012-11-07 |
| EP2781955A4 (en) | 2015-07-22 |
| KR20140015262A (ko) | 2014-02-06 |
| US9513512B2 (en) | 2016-12-06 |
| EP2781955B1 (en) | 2020-11-04 |
| CN102768439B (zh) | 2014-12-10 |
| EP2781955A1 (en) | 2014-09-24 |
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