JP5715876B2 - 化合物、液晶組成物および液晶表示装置 - Google Patents
化合物、液晶組成物および液晶表示装置 Download PDFInfo
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- JP5715876B2 JP5715876B2 JP2011109183A JP2011109183A JP5715876B2 JP 5715876 B2 JP5715876 B2 JP 5715876B2 JP 2011109183 A JP2011109183 A JP 2011109183A JP 2011109183 A JP2011109183 A JP 2011109183A JP 5715876 B2 JP5715876 B2 JP 5715876B2
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- MZLGASXMSKOWSE-UHFFFAOYSA-N tantalum nitride Chemical compound [Ta]#N MZLGASXMSKOWSE-UHFFFAOYSA-N 0.000 description 1
- 229910001936 tantalum oxide Inorganic materials 0.000 description 1
- 229930192474 thiophene Natural products 0.000 description 1
- QQQSFSZALRVCSZ-UHFFFAOYSA-N triethoxysilane Chemical compound CCO[SiH](OCC)OCC QQQSFSZALRVCSZ-UHFFFAOYSA-N 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
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- C09K19/06—Non-steroidal liquid crystal compounds
- C09K19/08—Non-steroidal liquid crystal compounds containing at least two non-condensed rings
- C09K19/10—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings
- C09K19/20—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a chain containing carbon and oxygen atoms as chain links, e.g. esters or ethers
- C09K19/2007—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a chain containing carbon and oxygen atoms as chain links, e.g. esters or ethers the chain containing -COO- or -OCO- groups
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- C09K19/10—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings
- C09K19/20—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a chain containing carbon and oxygen atoms as chain links, e.g. esters or ethers
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- C09K19/58—Dopants or charge transfer agents
- C09K19/586—Optically active dopants; chiral dopants
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- 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
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- C09K2323/00—Functional layers of liquid crystal optical display excluding electroactive liquid crystal layer characterised by chemical composition
- C09K2323/03—Viewing layer characterised by chemical composition
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- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
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Description
本明細書で開示する発明の構成の一形態である液晶組成物、及び該液晶組成物を用いた液晶表示装置を、図1を用いて説明する。図1は液晶表示装置の断面図である。
本明細書に開示する発明は、パッシブマトリクス型の液晶表示装置でもアクティブマトリクス型の液晶表示装置にも適用することができる。本実施の形態は、本明細書に開示する発明を適用したアクティブマトリクス型の液晶表示装置の例を、図2及び図3を用いて説明する。
本明細書に開示する発明を適用したアクティブマトリクス型の液晶表示装置の他の例を、図4及び図5を用いて説明する。
本明細書に開示する発明は、パッシブマトリクス型の液晶表示装置でもアクティブマトリクス型の液晶表示装置にも適用することができる。パッシブマトリクス型の液晶表示装置の例を、図6を用いて説明する。液晶表示装置の上面図を図6(A)に、図6(A)における線G−Hの断面図を図6(B)に示す。また、図6(A)には、液晶層1703、対向基板である基板1710、偏光板1714bなどは省略され図示されていないが、図6(B)で示すようにそれぞれ設けられている。
実施の形態1乃至4のいずれかで示す液晶表示装置に遮光層(ブラックマトリクス)を設ける構成とすることができる。なお、実施の形態1乃至4と同様なものに関しては同様の材料及び作製方法を適用することができ、同一部分又は同様な機能を有する部分の詳細な説明は省略する。
本実施の形態では、カラー表示を行う液晶表示装置の例を示す。実施の形態1乃至5のいずれかで示す液晶表示装置にカラーフィルタを設けてカラー表示を行うことができる。なお、実施の形態1乃至5と同様なものに関しては同様の材料及び作製方法を適用することができ、同一部分又は同様な機能を有する部分の詳細な説明は省略する。
トランジスタを作製し、該トランジスタを画素部、さらには駆動回路に用いて表示機能を有する液晶表示装置を作製することができる。また、トランジスタを用いて駆動回路の一部または全体を、画素部と同じ基板上に一体形成し、システムオンパネルを形成することができる。
本明細書に開示する液晶表示装置は、さまざまな電子機器(遊技機も含む)に適用することができる。電子機器としては、例えば、テレビジョン装置(テレビ、またはテレビジョン受信機ともいう)、コンピュータ用などのモニタ、デジタルカメラ、デジタルビデオカメラ、デジタルフォトフレーム、携帯電話機(携帯電話、携帯電話装置ともいう)、携帯型ゲーム機、携帯情報端末、音響再生装置、パチンコ機などの大型ゲーム機などが挙げられる。
1H NMR(CDCl3、300MHz):δ(ppm)=0.89(t、3H)、1.30−1.34(m、8H)、1.63−1.69(m、2H)、2.67(t、2H)、7.09(d、2H)、7.31(d、2H)、7.58(d、2H)、7.75(d、2H)、8.20(d、2H)。また、1H NMRチャートを図12に示す。なお、図12(B)は、図12(A)における6.5ppm〜8.5ppmの範囲を拡大して表したチャートである。なお、図12(C)は、図12(A)における0.0ppm〜3.0ppmの範囲を拡大して表したチャートである。
Claims (9)
- 式(100)で表される化合物。
- 式(100)で表される化合物を含む液晶組成物。
- 式(100)で表される化合物を含むネマティック液晶を有することを特徴とする液晶組成物。
- 式(100)で表される化合物を含むネマティック液晶と、
カイラル剤と、
を有することを特徴とする液晶組成物。
- 式(100)で表される化合物を含むネマティック液晶と、
カイラル剤と、
モノマーと、
重合開始剤と、
を有することを特徴とする液晶組成物。
- 請求項5において、
前記モノマーは、単官能モノマー又は多官能モノマーであることを特徴とする液晶組成物。 - 請求項5又は請求項6において、
前記モノマーは、液晶性モノマー又は非液晶性モノマーであることを特徴とする液晶組成物。 - 請求項2至7のいずれか一に記載の液晶組成物を液晶層に有する液晶表示装置。
- 式(100)で表される化合物を含むネマティック液晶と、
カイラル剤と、
高分子と、
を有する液晶層を有する液晶表示装置。
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KR20130122527A (ko) | 2010-05-21 | 2013-11-07 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 액정 조성물 및 액정 표시 장치 |
US20120132855A1 (en) * | 2010-11-26 | 2012-05-31 | Semiconductor Energy Laboratory Co., Ltd. | Liquid crystal composition and liquid crystal display device |
KR20140003579A (ko) | 2011-01-31 | 2014-01-09 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 액정성 화합물, 액정 조성물, 액정 소자, 및 액정 표시 장치 |
KR20130057396A (ko) * | 2011-11-23 | 2013-05-31 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 액정 조성물 및 액정 표시 장치 |
TWI591407B (zh) * | 2012-03-13 | 2017-07-11 | 半導體能源研究所股份有限公司 | 液晶層和顯示裝置 |
CN103793089B (zh) * | 2012-10-30 | 2017-05-17 | 宸鸿科技(厦门)有限公司 | 触控面板 |
CN103289710A (zh) * | 2013-05-31 | 2013-09-11 | 京东方科技集团股份有限公司 | 一种蓝相液晶复合材料和含该材料的液晶显示器 |
US9957213B2 (en) | 2013-07-30 | 2018-05-01 | Semiconductor Energy Laboratory Co. | Organic compound, liquid crystal composition, liquid crystal element, and liquid crystal display device |
WO2015101405A1 (en) | 2013-12-30 | 2015-07-09 | Merck Patent Gmbh | Liquid crystal medium and liquid crystal display |
JP2015180916A (ja) * | 2014-03-07 | 2015-10-15 | Jsr株式会社 | 液晶表示素子の製造方法 |
KR101972789B1 (ko) * | 2017-04-10 | 2019-04-26 | 경희대학교 산학협력단 | 블루 페이즈 액정 조성물 및 이를 포함하는 광 제어 소자 |
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US6551670B2 (en) | 2000-04-05 | 2003-04-22 | Optrex Corporation | Chiral nematic liquid crystal composition and liquid crystal optical element |
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