JP2009199084A - 液晶表示パネルの製造方法 - Google Patents
液晶表示パネルの製造方法 Download PDFInfo
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- JP2009199084A JP2009199084A JP2009038335A JP2009038335A JP2009199084A JP 2009199084 A JP2009199084 A JP 2009199084A JP 2009038335 A JP2009038335 A JP 2009038335A JP 2009038335 A JP2009038335 A JP 2009038335A JP 2009199084 A JP2009199084 A JP 2009199084A
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- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 42
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 21
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 133
- 239000002041 carbon nanotube Substances 0.000 claims abstract description 58
- 229910021393 carbon nanotube Inorganic materials 0.000 claims abstract description 58
- 239000000758 substrate Substances 0.000 claims abstract description 52
- 239000002238 carbon nanotube film Substances 0.000 claims description 33
- 239000003960 organic solvent Substances 0.000 claims description 6
- 239000011368 organic material Substances 0.000 claims description 5
- 239000002904 solvent Substances 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 3
- 239000000843 powder Substances 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 7
- 239000000463 material Substances 0.000 description 5
- -1 polyethylene ethanol Polymers 0.000 description 5
- 239000004698 Polyethylene Substances 0.000 description 4
- 239000003054 catalyst Substances 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 229920000573 polyethylene Polymers 0.000 description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical group OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 238000005229 chemical vapour deposition Methods 0.000 description 3
- 239000002079 double walled nanotube Substances 0.000 description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 3
- 229910052710 silicon Inorganic materials 0.000 description 3
- 239000010703 silicon Substances 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 238000009987 spinning Methods 0.000 description 3
- YEJRWHAVMIAJKC-UHFFFAOYSA-N 4-Butyrolactone Chemical compound O=C1CCCO1 YEJRWHAVMIAJKC-UHFFFAOYSA-N 0.000 description 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 229920002284 Cellulose triacetate Polymers 0.000 description 2
- NNLVGZFZQQXQNW-ADJNRHBOSA-N [(2r,3r,4s,5r,6s)-4,5-diacetyloxy-3-[(2s,3r,4s,5r,6r)-3,4,5-triacetyloxy-6-(acetyloxymethyl)oxan-2-yl]oxy-6-[(2r,3r,4s,5r,6s)-4,5,6-triacetyloxy-2-(acetyloxymethyl)oxan-3-yl]oxyoxan-2-yl]methyl acetate Chemical compound O([C@@H]1O[C@@H]([C@H]([C@H](OC(C)=O)[C@H]1OC(C)=O)O[C@H]1[C@@H]([C@@H](OC(C)=O)[C@H](OC(C)=O)[C@@H](COC(C)=O)O1)OC(C)=O)COC(=O)C)[C@@H]1[C@@H](COC(C)=O)O[C@@H](OC(C)=O)[C@H](OC(C)=O)[C@H]1OC(C)=O NNLVGZFZQQXQNW-ADJNRHBOSA-N 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000010432 diamond Substances 0.000 description 2
- 229910003460 diamond Inorganic materials 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 235000012239 silicon dioxide Nutrition 0.000 description 2
- 239000002109 single walled nanotube Substances 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004642 Polyimide Substances 0.000 description 1
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- HMDDXIMCDZRSNE-UHFFFAOYSA-N [C].[Si] Chemical compound [C].[Si] HMDDXIMCDZRSNE-UHFFFAOYSA-N 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 229910003481 amorphous carbon Inorganic materials 0.000 description 1
- 229910021417 amorphous silicon Inorganic materials 0.000 description 1
- 238000001241 arc-discharge method Methods 0.000 description 1
- 239000012298 atmosphere Substances 0.000 description 1
- 239000011203 carbon fibre reinforced carbon Substances 0.000 description 1
- 229910000420 cerium oxide Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000002923 metal particle Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002048 multi walled nanotube Substances 0.000 description 1
- 239000002070 nanowire Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- BMMGVYCKOGBVEV-UHFFFAOYSA-N oxo(oxoceriooxy)cerium Chemical compound [Ce]=O.O=[Ce]=O BMMGVYCKOGBVEV-UHFFFAOYSA-N 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
- KHDSWONFYIAAPE-UHFFFAOYSA-N silicon sulfide Chemical compound S=[Si]=S KHDSWONFYIAAPE-UHFFFAOYSA-N 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 description 1
- 229910001887 tin oxide Inorganic materials 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 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
- G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S977/00—Nanotechnology
- Y10S977/70—Nanostructure
- Y10S977/734—Fullerenes, i.e. graphene-based structures, such as nanohorns, nanococoons, nanoscrolls or fullerene-like structures, e.g. WS2 or MoS2 chalcogenide nanotubes, planar C3N4, etc.
- Y10S977/742—Carbon nanotubes, CNTs
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S977/00—Nanotechnology
- Y10S977/84—Manufacture, treatment, or detection of nanostructure
- Y10S977/842—Manufacture, treatment, or detection of nanostructure for carbon nanotubes or fullerenes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S977/00—Nanotechnology
- Y10S977/902—Specified use of nanostructure
- Y10S977/932—Specified use of nanostructure for electronic or optoelectronic application
- Y10S977/952—Display
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- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Liquid Crystal (AREA)
- Carbon And Carbon Compounds (AREA)
- Polarising Elements (AREA)
Abstract
【解決手段】本発明の液晶表示パネルの製造方法は、基板を提供する第一ステップと、前記基板にカーボンナノチューブ構造体を形成する第二ステップと、前記カーボンナノチューブ構造体に固定層を被覆させて第一構造体を形成する第三ステップと、前記第一ステップ乃至第三ステップを繰り返して第二構造体を形成する第四ステップと、前記第一構造体の前記カーボンナノチューブ構造体におけるカーボンナノチューブを、前記第二構造体の前記カーボンナノチューブ構造体におけるカーボンナノチューブに垂直に配列させて、前記第一構造体及び第二構造体を対向して設置する第五ステップと、を含む。
【選択図】図2
Description
102 第一偏光板
104 第一基板
106 第一透明電極層
108 第一配向層
1082 第一溝
110 第二偏光板
112 第二基板
114 第二透明電極層
116 第二配向層
1162 第二溝
118 液晶層
120 液晶分子
300 液晶表示パネル
302 第一基板
304 第一配向層
304a 第一固定層
304b 第一カーボンナノチューブ構造体
308 第一溝
322 第二基板
324 第二配向層
324a 第二固定層
334b 第二カーボンナノチューブ構造体
328 第二溝
338 液晶層
Claims (7)
- 基板を提供する第一ステップと、
前記基板にカーボンナノチューブ構造体を形成する第二ステップと、
前記カーボンナノチューブ構造体に固定層を被覆させて第一構造体を形成する第三ステップと、
前記第一ステップ乃至第三ステップを繰り返して第二構造体を形成する第四ステップと、
前記第一構造体の前記カーボンナノチューブ構造体におけるカーボンナノチューブを、前記第二構造体の前記カーボンナノチューブ構造体におけるカーボンナノチューブに垂直に配列させて、前記第一構造体及び第二構造体を対向して設置する第五ステップと、
を含むことを特徴とする液晶表示パネルの製造方法。 - 前記第二ステップが、
カーボンナノチューブフィルムを製造する第一サブステップと、
複数の前記カーボンナノチューブフィルムを前記基板に付着させる第二サブステップと、
を含むことを特徴とする、請求項1に記載の液晶表示パネルの製造方法。 - 前記第二ステップの第一サブステップが、
カーボンナノチューブアレイを提供する工程と、
前記カーボンナノチューブアレイからカーボンナノチューブフィルムを引き出す工程と、
を含むことを特徴とする、請求項2に記載の液晶表示パネルの製造方法。 - 前記第二ステップの第二サブステップにおいて、
前記カーボンナノチューブ構造体が、複数の積層されたカーボンナノチューブフィルムを含み、
それぞれの前記カーボンナノチューブフィルムにおけるカーボンナノチューブを、同じ方向に沿って配列させることを特徴とする、請求項2に記載の液晶表示パネルの製造方法。 - 前記第二ステップの第二サブステップにおいて、
有機溶剤を利用して前記カーボンナノチューブ構造体を浸漬して処理することを特徴とする、請求項2に記載の液晶表示パネルの製造方法。 - 前記第二ステップの第二サブステップにおいて、
前記カーボンナノチューブフィルムを機械加工して、ねじれたカーボンナノチューブワイヤを形成することを特徴とする、請求項2に記載の液晶表示パネルの製造方法。 - 前記第三ステップが、
有機材料の粉末を溶液に入れて溶剤を形成する第一サブステップと、
前記溶液で前記カーボンナノチューブ構造体を浸漬させて、前記カーボンナノチューブ構造体を回転させる第二サブステップと、
前記カーボンナノチューブ構造体を加熱させて、前記カーボンナノチューブ構造体に固定層を形成する第三サブステップと、
を含むことを特徴とする、請求項6に記載の液晶表示パネルの製造方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008100654113A CN101515091B (zh) | 2008-02-22 | 2008-02-22 | 液晶显示屏的制备方法 |
CN200810065411.3 | 2008-02-22 |
Publications (2)
Publication Number | Publication Date |
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JP2009199084A true JP2009199084A (ja) | 2009-09-03 |
JP4995852B2 JP4995852B2 (ja) | 2012-08-08 |
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JP2009038335A Active JP4995852B2 (ja) | 2008-02-22 | 2009-02-20 | 液晶表示パネルの製造方法 |
Country Status (3)
Country | Link |
---|---|
US (1) | US8142838B2 (ja) |
JP (1) | JP4995852B2 (ja) |
CN (1) | CN101515091B (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101239712B (zh) * | 2007-02-09 | 2010-05-26 | 清华大学 | 碳纳米管薄膜结构及其制备方法 |
CN101566753B (zh) * | 2008-04-23 | 2011-03-30 | 鸿富锦精密工业(深圳)有限公司 | 液晶显示屏的制备方法 |
CN102092703B (zh) * | 2009-12-11 | 2020-11-06 | 北京富纳特创新科技有限公司 | 碳纳米管结构的制备方法 |
CN101880035A (zh) | 2010-06-29 | 2010-11-10 | 清华大学 | 碳纳米管结构 |
CN104898327B (zh) * | 2015-06-30 | 2019-01-22 | 厦门天马微电子有限公司 | 液晶显示屏、复合基板及制作方法 |
CN104898328B (zh) * | 2015-06-30 | 2019-04-09 | 厦门天马微电子有限公司 | 区域化偏光结构及其制作方法、液晶显示面板 |
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US20090104832A1 (en) | 2009-04-23 |
US8142838B2 (en) | 2012-03-27 |
CN101515091A (zh) | 2009-08-26 |
JP4995852B2 (ja) | 2012-08-08 |
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