专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US06682787B2 Liquid crystal composition, liquid crystal display device and liquid crystal displaying method 失效
标题翻译：液晶组合物，液晶显示装置和液晶显示方法
公开(公告)号：US06682787B2
公开(公告)日：2004-01-27
申请号：US10077885
申请日：2002-02-20
申请人： Takashi Kato , Norihiro Mizoshita , Kenji Hanabusa
发明人： Takashi Kato , Norihiro Mizoshita , Kenji Hanabusa
IPC分类号： C09K1952
CPC分类号： C09K19/52 , C09K19/02 , Y10S516/90 , Y10T428/10 , Y10T428/1005 , Y10T428/1059
摘要： Disclosed is a liquid crystal composition by which the state of molecular orientation of a liquid crystalline compound can be stably maintained even when no electric field is caused to effect on, and moreover the state of molecular orientation of the liquid crystalline compound can be changed, and a liquid crystal display device and a liquid crystal displaying method by which a displayed state can be stably retained even after the action of an electric field is ceased, and moreover the displayed state can be dissolved with ease. The liquid crystal composition contains a liquid crystalline compound and a liquid crystal orientation state-regulating agent for regulating the orientated state of the liquid crystalline compound by gelling, wherein a phase transition temperature between an isotropic liquid phase and a liquid crystal phase in the liquid crystalline compound is higher than a gelling temperature by the liquid crystal orientation state-regulating agent. The liquid crystal display device has a liquid crystal layer formed of the liquid crystal composition.
摘要翻译：公开了一种液晶组合物，即使在没有电场发生作用的情况下也可以稳定地保持液晶化合物的分子取向状态，而且可以改变液晶化合物的分子取向状态，液晶显示装置和液晶显示方法，即使在电场的动作停止之后也能够稳定地保持显示状态，并且还可以容易地溶解显示状态。液晶组合物含有液晶化合物和用于通过胶凝调节液晶化合物的取向状态的液晶取向状态调节剂，其中在液晶中各向同性液相和液晶相之间的相转变温度化合物比液晶取向状态调节剂高于胶凝温度。液晶显示装置具有由液晶组合物形成的液晶层。

2. 发明授权

US07041346B2 Liquid crystal composition, liquid crystal display element, method for manufacturing same, and method for controlling same 失效
标题翻译：液晶组合物，液晶显示元件，其制造方法及其控制方法
公开(公告)号：US07041346B2
公开(公告)日：2006-05-09
申请号：US10682195
申请日：2003-10-10
申请人： Takashi Kato , Norihiro Mizoshita
发明人： Takashi Kato , Norihiro Mizoshita
IPC分类号： C09K19/52 , C09K19/38 , C09K19/54
CPC分类号： C09K19/54 , C09K2019/526 , Y10T428/10
摘要： A liquid crystal composition comprising a liquid crystal compound, a gelling agent comprising a hydrogen-bonded compound with polymerizable double bonds at both ends to form a gelatinizable mixture with the liquid crystal compound, and a photoinitiator causing a polymerization reaction of the hydrogen-bonded compound of the gelling agent is disclosed. Because the denatured liquid crystal composition, obtainable by photo polymerization of the non-denatured liquid crystal composition, has alignment direction self-control characteristics, the liquid crystal composition can be reversibly changed between the isotropic state and the aligned gelatinized state by controlling the temperature conditions not only in a non-denatured state but also in a denatured state. A liquid crystal display element using the liquid crystal composition, a method for manufacturing the same, and a method for controlling the same are also disclosed.
摘要翻译：包含液晶化合物的液晶组合物，包含两端具有可聚合双键的氢键键合化合物以与液晶化合物形成可凝胶化混合物的胶凝剂和引起氢键化合物聚合反应的光引发剂的胶凝剂。由于通过非变性液晶组合物的光聚合而获得的变性液晶组合物具有取向方向自控特性，所以通过控制温度条件可以在各向同性状态和排列糊化状态之间可逆地改变液晶组合物不仅在非变性状态，而且在变性状态。还公开了使用该液晶组合物的液晶显示元件及其制造方法及其控制方法。

3. 发明申请

US20050218374A1 Photo-responsive liquid crystal composition 失效
标题翻译：光响应液晶组成
公开(公告)号：US20050218374A1
公开(公告)日：2005-10-06
申请号：US11085171
申请日：2005-03-22
申请人： Takashi Kato , Qi Song , Masaya Moriyama , Norihiro Mizoshita
发明人： Takashi Kato , Qi Song , Masaya Moriyama , Norihiro Mizoshita
IPC分类号： G02F1/13 , C09K19/02 , C09K19/54 , C09K19/52 , C09K19/38
CPC分类号： C09K19/54 , C09K2019/526
摘要： Disclosed is a novel photo-responsive liquid crystal composition in which an oriented state of a liquid crystalline compound is capable of being controlled by an irradiation of light. The photo-responsive liquid crystal composition is composed of a liquid crystalline compound and a gelling agent mixed with the liquid crystalline compound to form a gelling mixture, wherein the liquid crystalline compound is capable of being controlled in a state orientated in one direction by the irradiation of light. In the photo-responsive liquid crystal composition, the liquid crystalline compound is oriented in a direction parallel to the direction of the irradiation of light. In the photo-responsive liquid crystal composition, the gelling agent is formed of a compound having an azobenzene structural part and a specific skeletal structure.
摘要翻译：公开了一种新型光敏液晶组合物，其中液晶化合物的取向状态能够通过光照射来控制。光响应性液晶组合物由液晶化合物和与液晶化合物混合形成胶凝混合物的胶凝剂组成，其中液晶化合物能够通过照射在一个方向上被控制的光。在光响应性液晶组合物中，液晶化合物在与光的照射方向平行的方向上取向。在光响应性液晶组合物中，胶凝剂由具有偶氮苯结构部分和特定骨架结构的化合物形成。

4. 发明授权

US07037444B2 Photo-responsive liquid crystal composition 失效
标题翻译：光响应液晶组成
公开(公告)号：US07037444B2
公开(公告)日：2006-05-02
申请号：US11085171
申请日：2005-03-22
申请人： Takashi Kato , Qi Song , Masaya Moriyama , Norihiro Mizoshita
发明人： Takashi Kato , Qi Song , Masaya Moriyama , Norihiro Mizoshita
IPC分类号： C09K19/52 , C09K19/54
CPC分类号： C09K19/54 , C09K2019/526
摘要： Disclosed is a novel photo-responsive liquid crystal composition in which an oriented state of a liquid crystalline compound is capable of being controlled by an irradiation of light. The photo-responsive liquid crystal composition is composed of a liquid crystalline compound and a gelling agent mixed with the liquid crystalline compound to form a gelling mixture, wherein the liquid crystalline compound is capable of being controlled in a state orientated in one direction by the irradiation of light. In the photo-responsive liquid crystal composition, the liquid crystalline compound is oriented in a direction parallel to the direction of the irradiation of light. In the photo-responsive liquid crystal composition, the gelling agent is formed of a compound having an azobenzene structural part and a specific skeletal structure.
摘要翻译：公开了一种新型光敏液晶组合物，其中液晶化合物的取向状态能够通过光照射来控制。光响应性液晶组合物由液晶化合物和与液晶化合物混合形成胶凝混合物的胶凝剂组成，其中液晶化合物能够通过照射在一个方向上被控制的光。在光响应性液晶组合物中，液晶化合物在与光的照射方向平行的方向上取向。在光响应性液晶组合物中，胶凝剂由具有偶氮苯结构部分和特定骨架结构的化合物形成。

5. 发明授权

US07169324B2 Gelling agent and production method thereof, liquid crystal composition and charge transfer complex 失效
标题翻译：胶凝剂及其制备方法，液晶组成和电荷转移复合物
公开(公告)号：US07169324B2
公开(公告)日：2007-01-30
申请号：US10796981
申请日：2004-03-11
申请人： Takashi Kato , Tetsu Kitamura , Norihiro Mizoshita , Yusuke Tochigi
发明人： Takashi Kato , Tetsu Kitamura , Norihiro Mizoshita , Yusuke Tochigi
IPC分类号： C09K19/52 , C09K19/54 , C09K19/58 , C07D339/06
CPC分类号： C09K19/54 , C09K2019/526
摘要： Disclosed herein are a gelling agent composed of a functional amino acid compound having a tetrathiafulvalenyl group, and a production method of a gelling agent, comprising reacting a tetrathiafulvalene derivative with an amino acid derivative in the presence of 1-ethyl-3-(3-dimethylaminopropyl)carbodiimide hydrochloride and 4-(N,N-dimethylamino)pyridine to obtain a functional amino acid compound having a tetrathiafulvalenyl group.
摘要翻译：本文公开了由具有四硫富瓦烯基的功能性氨基酸化合物和胶凝剂的制备方法组成的胶凝剂，其包括在1-乙基-3-（3-氯苯基）-3-甲基苯甲酸的存在下使四硫富瓦烯衍生物与氨基酸衍生物反应，二甲基氨基丙基）碳二亚胺盐酸盐和4-（N，N-二甲基氨基）吡啶，得到具有四硫富瓦烯基的官能氨基酸化合物。

6. 发明申请

US20060208220A1 Gelling agent and production method thereof, liquid crystal composition and charge transfer complex 失效
标题翻译：胶凝剂及其制备方法，液晶组成和电荷转移复合物
公开(公告)号：US20060208220A1
公开(公告)日：2006-09-21
申请号：US10796981
申请日：2004-03-11
申请人： Takashi Kato , Tetsu Kitamura , Norihiro Mizoshita , Yusuke Tochigi
发明人： Takashi Kato , Tetsu Kitamura , Norihiro Mizoshita , Yusuke Tochigi
IPC分类号： C09K19/54 , C09K19/58
CPC分类号： C09K19/54 , C09K2019/526
摘要： Disclosed herein are a gelling agent composed of a functional amino acid compound having a tetrathiafulvalenyl group, and a production method of a gelling agent, comprising reacting a tetrathiafulvalene derivative with an amino acid derivative in the presence of 1-ethyl-3-(3-dimethylaminopropyl)carbodiimide hydrochloride and 4-(N,N-dimethylamino)pyridine to obtain a functional amino acid compound having a tetrathiafulvalenyl group.
摘要翻译：本文公开了由具有四硫富瓦烯基的功能性氨基酸化合物和胶凝剂的制备方法组成的胶凝剂，其包括在1-乙基-3-（3-氯苯基）-3-甲基苯甲酸的存在下使四硫富瓦烯衍生物与氨基酸衍生物反应，二甲基氨基丙基）碳二亚胺盐酸盐和4-（N，N-二甲基氨基）吡啶，得到具有四硫富瓦烯基的官能氨基酸化合物。

7. 发明授权

US06740255B2 Photo-responsive liquid crystal composition, information-recording medium and information-recording process 失效
标题翻译：光响应液晶组合物，信息记录介质和信息记录过程
公开(公告)号：US06740255B2
公开(公告)日：2004-05-25
申请号：US10364394
申请日：2003-02-12
申请人： Takashi Kato , Masaya Moriyama , Norihiro Mizoshita
发明人： Takashi Kato , Masaya Moriyama , Norihiro Mizoshita
IPC分类号： C09K1952
CPC分类号： C09K19/54 , C09K19/52 , G11B7/25
摘要： Disclosed is a photo-responsive liquid crystal composition which is composed of a liquid crystalline compound and a gelling agent, an information-recording medium and an information-recording process making use of the information-recording medium. The gelling agent consists of a photochromic compound having a group capable of forming an intermolecular hydrogen bond in its molecule as well as a photo-responding site of a specific structure. The composition can exist in any state of gel of a first phase and gel of a second phase and can undergo changes in state between the gel of the first phase and the gel of the second phase. The information-recording medium has a recording layer formed of the composition, and the information-recording process utilizes changes in state between the gel phases in the recording layer.
摘要翻译：公开了一种由液晶化合物和胶凝剂组成的光敏液晶组合物，信息记录介质和利用该信息记录介质的信息记录方法。胶凝剂由具有能够在其分子中形成分子间氢键的基团的光致变色化合物以及特定结构的光响应性部位组成。组合物可以以第一相凝胶和第二相凝胶的任何凝胶状态存在，并且可以经历第一相凝胶与第二相凝胶之间的状态变化。信息记录介质具有由该组合物形成的记录层，信息记录过程利用记录层中凝胶相之间的状态变化。

8. 发明授权

US08053588B2 Organosilane compound and organosilica obtained therefrom 有权
标题翻译：有机硅烷化合物及有机二氧化硅
公开(公告)号：US08053588B2
公开(公告)日：2011-11-08
申请号：US12073339
申请日：2008-03-04
申请人： Norihiro Mizoshita , Yasutomo Goto , Shinji Inagaki , Toyoshi Shimada
发明人： Norihiro Mizoshita , Yasutomo Goto , Shinji Inagaki , Toyoshi Shimada
IPC分类号： C07F7/04
CPC分类号： C08F30/08 , C07F7/1804 , C07F9/5325
摘要： Provided is an organosilane compound expressed by any one of the following general formulae (1) to (7): (wherein: Ar represents a phenylene group or the like; R1 represents a hydrogen atom or the like; R2 to R8 each represent a methyl group or the like; n represents an integer in a range from 0 to 2; m represents an integer of 1 or 2; L represents a single bond or the like; X represents a hydrogen atom or the like; and Y represents a hydrogen atom or the like).
摘要翻译：提供由以下通式（1）至（7）中的任一个表示的有机硅烷化合物：其中：Ar表示亚苯基等; R 1表示氢原子等; R 2〜R 8表示甲基基团等; n表示0〜2的整数，m表示1或2的整数，L表示单键等; X表示氢原子等，Y表示氢原子或类似物）。

9. 发明申请

US20090054649A1 Bridged Organosilane and Production Method Thereof 审中-公开
标题翻译：桥接有机硅烷及其生产方法
公开(公告)号：US20090054649A1
公开(公告)日：2009-02-26
申请号：US11992139
申请日：2006-09-21
申请人： Toyoshi Shimada , Yasutomo Goto , Shinji Inagaki , Norihiro Mizoshita , Masamichi Ikai
发明人： Toyoshi Shimada , Yasutomo Goto , Shinji Inagaki , Norihiro Mizoshita , Masamichi Ikai
IPC分类号： C07D221/08 , C07F7/08 , C07D209/58 , C07F7/10
CPC分类号： C07F7/1804
摘要： Provided is a bridged organosilane, which has a large complex organic group, and which is useful in the synthesis of a mesoporous silica and a light-emitting material, and a production method of the bridged organosilane. The bridged organosilane is expressed by the following general formula (1): [in the formula (1), q represents an integer in a range from 2 to 4, X1— represents a substituent selected from the group consisting of substituents expressed by the following general formulae (2) to (5): (in the formulae (2) to (5), R1 represents alkyl group having 1 to 5 carbon atoms, R2 represents an allyl group, and n represents an integer in a range from 0 to 3, and m represents an integer in a range from 0 to 6), and A1 represents an organic group expressed by, for example, the following general formula (6): (in the formula (6), Y1
摘要翻译：提供了具有大的络合有机基团的桥连有机硅烷，其可用于合成介孔二氧化硅和发光材料，以及桥连有机硅烷的制备方法。桥接的有机硅烷由以下通式（1）表示：[式（1）中，q表示2〜4的整数，X 1表示选自下述的取代基通式（2）〜（5）:(式（2）〜（5）中，R 1表示碳原子数1〜5的烷基，R 2表示烯丙基，n表示0〜 3，m表示0〜6的整数），A1表示由下述通式（6）表示的有机基团：（式（6）中，Y1 <表示的取代基例如，OC <）]。

10. 发明申请

US20080227939A1 Organosilane compound and organosilica obtained therefrom 有权
标题翻译：有机硅烷化合物及有机二氧化硅
公开(公告)号：US20080227939A1
公开(公告)日：2008-09-18
申请号：US12073339
申请日：2008-03-04
申请人： Norihiro Mizoshita , Yasutomo Goto , Shinji Inagaki , Toyoshi Shimada
发明人： Norihiro Mizoshita , Yasutomo Goto , Shinji Inagaki , Toyoshi Shimada
IPC分类号： C07F7/10 , C07F9/28 , C07F15/00 , C08F30/02 , C08F30/08 , C08F30/04
CPC分类号： C08F30/08 , C07F7/1804 , C07F9/5325
摘要： Provided is an organosilane compound expressed by any one of the following general formulae (1) to (7): (wherein: Ar represents a phenylene group or the like; R1 represents a hydrogen atom or the like; R2 to R8 each represent a methyl group or the like; n represents an integer in a range from 0 to 2; m represents an integer of 1 or 2; L represents a single bond or the like; X represents a hydrogen atom or the like; and Y represents a hydrogen atom or the like).
摘要翻译：提供由以下通式（1）至（7）中的任一个表示的有机硅烷化合物：其中：Ar表示亚苯基等; R 1表示氢原子等 R 2至R 8各自表示甲基等; n表示0至2的整数; m表示1或2的整数; L表示单键等; X表示氢原子等，Y表示氢原子等）。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式