CN1156733C - 在液晶盒中赋予优选对齐排列的方法 - Google Patents
在液晶盒中赋予优选对齐排列的方法 Download PDFInfo
- Publication number
- CN1156733C CN1156733C CNB008034087A CN00803408A CN1156733C CN 1156733 C CN1156733 C CN 1156733C CN B008034087 A CNB008034087 A CN B008034087A CN 00803408 A CN00803408 A CN 00803408A CN 1156733 C CN1156733 C CN 1156733C
- Authority
- CN
- China
- Prior art keywords
- liquid crystal
- radiation
- layer
- described method
- preferred
- 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 - Fee Related
Links
- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 77
- 210000002858 crystal cell Anatomy 0.000 title claims abstract description 30
- 238000000034 method Methods 0.000 title claims description 39
- 239000000463 material Substances 0.000 claims abstract description 51
- 230000005855 radiation Effects 0.000 claims abstract description 27
- 230000001568 sexual effect Effects 0.000 claims description 3
- 238000011068 loading method Methods 0.000 claims description 2
- 210000004027 cell Anatomy 0.000 abstract 1
- 239000000758 substrate Substances 0.000 description 32
- 230000003287 optical effect Effects 0.000 description 14
- 229920000106 Liquid crystal polymer Polymers 0.000 description 10
- 239000000178 monomer Substances 0.000 description 10
- 239000004977 Liquid-crystal polymers (LCPs) Substances 0.000 description 9
- 239000000203 mixture Substances 0.000 description 8
- 239000000126 substance Substances 0.000 description 8
- 150000001875 compounds Chemical class 0.000 description 7
- BGTOWKSIORTVQH-UHFFFAOYSA-N cyclopentanone Chemical compound O=C1CCCC1 BGTOWKSIORTVQH-UHFFFAOYSA-N 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- 238000005286 illumination Methods 0.000 description 4
- 230000010287 polarization Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- 239000000523 sample Substances 0.000 description 3
- UHFFVFAKEGKNAQ-UHFFFAOYSA-N 2-benzyl-2-(dimethylamino)-1-(4-morpholin-4-ylphenyl)butan-1-one Chemical compound C=1C=C(N2CCOCC2)C=CC=1C(=O)C(CC)(N(C)C)CC1=CC=CC=C1 UHFFVFAKEGKNAQ-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 2
- 239000004642 Polyimide Substances 0.000 description 2
- 239000004990 Smectic liquid crystal Substances 0.000 description 2
- 239000000987 azo dye Substances 0.000 description 2
- 235000010354 butylated hydroxytoluene Nutrition 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000005388 cross polarization Methods 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 125000004386 diacrylate group Chemical group 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000011049 filling Methods 0.000 description 2
- 238000003384 imaging method Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 229920001721 polyimide Polymers 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 230000003595 spectral effect Effects 0.000 description 2
- 150000003431 steroids Chemical class 0.000 description 2
- 238000002834 transmittance Methods 0.000 description 2
- WVDDGKGOMKODPV-UHFFFAOYSA-N Benzyl alcohol Chemical class OCC1=CC=CC=C1 WVDDGKGOMKODPV-UHFFFAOYSA-N 0.000 description 1
- LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 description 1
- 241000282596 Hylobatidae Species 0.000 description 1
- 239000004988 Nematic liquid crystal Substances 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- HVYWMOMLDIMFJA-DPAQBDIFSA-N cholesterol group Chemical group [C@@H]1(CC[C@H]2[C@@H]3CC=C4C[C@@H](O)CC[C@]4(C)[C@H]3CC[C@]12C)[C@H](C)CCCC(C)C HVYWMOMLDIMFJA-DPAQBDIFSA-N 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000007540 photo-reduction reaction Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 229910052724 xenon Inorganic materials 0.000 description 1
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 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
- 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
-
- 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
- G02F1/1396—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 liquid crystal being selectively controlled between a twisted state and a non-twisted state, e.g. TN-LC cell
-
- 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
- G02F1/133753—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers with different alignment orientations or pretilt angles on a same surface, e.g. for grey scale or improved viewing angle
- G02F1/133757—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers with different alignment orientations or pretilt angles on a same surface, e.g. for grey scale or improved viewing angle with different alignment orientations
-
- 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
- G02F1/133765—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers without a surface treatment
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Mathematical Physics (AREA)
- Liquid Crystal (AREA)
- Polarising Elements (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB9902404.4A GB9902404D0 (en) | 1999-02-03 | 1999-02-03 | Method of imparting preferred alignment, and liquid crystal device elements incorporating a preferred alignment |
| GB9902404.4 | 1999-02-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1339119A CN1339119A (zh) | 2002-03-06 |
| CN1156733C true CN1156733C (zh) | 2004-07-07 |
Family
ID=10847040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB008034087A Expired - Fee Related CN1156733C (zh) | 1999-02-03 | 2000-01-25 | 在液晶盒中赋予优选对齐排列的方法 |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US6876417B1 (enExample) |
| EP (1) | EP1147451B1 (enExample) |
| JP (2) | JP4996012B2 (enExample) |
| KR (1) | KR100711630B1 (enExample) |
| CN (1) | CN1156733C (enExample) |
| AT (1) | ATE237148T1 (enExample) |
| AU (1) | AU3069000A (enExample) |
| DE (1) | DE60002037T2 (enExample) |
| GB (1) | GB9902404D0 (enExample) |
| TW (1) | TW554192B (enExample) |
| WO (1) | WO2000046634A1 (enExample) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6874899B2 (en) | 2002-07-12 | 2005-04-05 | Eastman Kodak Company | Apparatus and method for irradiating a substrate |
| US6943930B2 (en) | 2002-09-12 | 2005-09-13 | Eastman Kodak Company | Method and system for fabricating optical film using an exposure source and reflecting surface |
| US6844913B2 (en) | 2003-04-24 | 2005-01-18 | Eastman Kodak Company | Optical exposure apparatus for forming an alignment layer |
| US7196758B2 (en) * | 2003-12-30 | 2007-03-27 | 3M Innovative Properties Company | Method of alignment of liquid crystals comprising exposing an alignment material to an interference pattern |
| US8643822B2 (en) * | 2007-07-03 | 2014-02-04 | Jds Uniphase Corporation | Non-etched flat polarization-selective diffractive optical elements |
| JP4918447B2 (ja) * | 2007-09-28 | 2012-04-18 | 富士フイルム株式会社 | 配向膜、その製造方法及び配向膜形成用組成物、ならびにそれを有する液晶セル及び液晶表示装置 |
| 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 |
| JP5321790B2 (ja) * | 2008-05-23 | 2013-10-23 | Ｊｓｒ株式会社 | 液晶配向剤、液晶配向膜の形成方法および液晶表示素子 |
| JP7101617B2 (ja) * | 2015-12-17 | 2022-07-15 | メルク・パテント・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング | 液晶ディスプレイ装置および液晶混合物を作製する方法 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5629056A (en) * | 1992-09-01 | 1997-05-13 | Fujitsu Limited | Liquid crystal display panel and process for producing the same |
| KR100319871B1 (ko) * | 1994-01-28 | 2002-08-21 | 삼성전자 주식회사 | 액정배향제어막및그제조방법,이를제조하기위한제조장치및제조장치에이용되는마스크의제조방법 |
| JP3075917B2 (ja) * | 1994-05-27 | 2000-08-14 | シャープ株式会社 | 液晶表示装置、その製造方法およびその製造装置 |
| JPH08328005A (ja) * | 1995-05-26 | 1996-12-13 | Hitachi Chem Co Ltd | 液晶配向膜、液晶配向膜の処理方法、液晶挟持基板、液晶表示素子、液晶表示素子の製造方法及び液晶配向膜用材料 |
| KR100208970B1 (ko) * | 1995-12-29 | 1999-07-15 | 구자홍 | 액정셀 및 그의 제조방법 |
| KR0182876B1 (ko) * | 1996-01-09 | 1999-05-01 | 구자홍 | 액정셀의 프리틸트방향 제어방법 |
| JP2872628B2 (ja) * | 1996-02-05 | 1999-03-17 | スタンレー電気株式会社 | 液晶表示素子の製造方法 |
| US5929201A (en) * | 1996-03-29 | 1999-07-27 | Elsicon, Inc. | Fluorinated amine products |
| US6191836B1 (en) * | 1996-11-07 | 2001-02-20 | Lg Philips Lcd, Co., Ltd. | Method for fabricating a liquid crystal cell |
| KR100268129B1 (ko) * | 1997-10-06 | 2000-10-16 | 윤종용 | 액정 표시 장치 제조 방법 및 그 장치 |
| US5958292A (en) * | 1998-05-18 | 1999-09-28 | Elsicon Inc. | Materials for inducing alignment of liquid crystals and liquid crystal optical elements |
| GB9902402D0 (en) * | 1999-02-03 | 1999-03-24 | Rolic Ag | Method of imparting preferred alignment, and liquid crystal device elements incorporating a preferred alignment |
| US6306563B1 (en) * | 1999-06-21 | 2001-10-23 | Corning Inc. | Optical devices made from radiation curable fluorinated compositions |
| JP2001201611A (ja) * | 2000-01-21 | 2001-07-27 | Hitachi Ltd | 光学的機能性シート及びこれを用いた面状光源並びに画像表示装置 |
-
1999
- 1999-02-03 GB GBGB9902404.4A patent/GB9902404D0/en not_active Ceased
-
2000
- 2000-01-25 KR KR1020017009466A patent/KR100711630B1/ko not_active Expired - Fee Related
- 2000-01-25 AU AU30690/00A patent/AU3069000A/en not_active Abandoned
- 2000-01-25 JP JP2000597655A patent/JP4996012B2/ja not_active Expired - Fee Related
- 2000-01-25 WO PCT/IB2000/000065 patent/WO2000046634A1/en not_active Ceased
- 2000-01-25 CN CNB008034087A patent/CN1156733C/zh not_active Expired - Fee Related
- 2000-01-25 US US09/890,553 patent/US6876417B1/en not_active Expired - Lifetime
- 2000-01-25 EP EP00900762A patent/EP1147451B1/en not_active Expired - Lifetime
- 2000-01-25 TW TW089101160A patent/TW554192B/zh not_active IP Right Cessation
- 2000-01-25 AT AT00900762T patent/ATE237148T1/de not_active IP Right Cessation
- 2000-01-25 DE DE60002037T patent/DE60002037T2/de not_active Expired - Lifetime
-
2011
- 2011-01-17 JP JP2011006871A patent/JP2011076120A/ja not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| AU3069000A (en) | 2000-08-25 |
| JP2002536686A (ja) | 2002-10-29 |
| EP1147451A1 (en) | 2001-10-24 |
| HK1039522A1 (en) | 2002-04-26 |
| DE60002037T2 (de) | 2004-02-05 |
| KR20020015024A (ko) | 2002-02-27 |
| CN1339119A (zh) | 2002-03-06 |
| KR100711630B1 (ko) | 2007-04-27 |
| TW554192B (en) | 2003-09-21 |
| EP1147451B1 (en) | 2003-04-09 |
| ATE237148T1 (de) | 2003-04-15 |
| JP4996012B2 (ja) | 2012-08-08 |
| GB9902404D0 (en) | 1999-03-24 |
| DE60002037D1 (de) | 2003-05-15 |
| WO2000046634A1 (en) | 2000-08-10 |
| US6876417B1 (en) | 2005-04-05 |
| JP2011076120A (ja) | 2011-04-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20040707 Termination date: 20180125 |