公开(公告)号：US20090224223A1

公开(公告)日：2009-09-10

申请号：US10597845

申请日：2005-02-02

申请人： Eriko Matsui ,  Haruo Watanabe ,  Oliver Harnack ,  Nobuyuki Matsuzawa ,  Akio Yasuda ,  Tadashi Mizutani ,  Takae Yamauchi ,  Susumu Kitagawa

发明人： Eriko Matsui ,  Haruo Watanabe ,  Oliver Harnack ,  Nobuyuki Matsuzawa ,  Akio Yasuda ,  Tadashi Mizutani ,  Takae Yamauchi ,  Susumu Kitagawa

IPC分类号： H01L45/00

CPC分类号： H01L51/0595 ,  B82Y10/00 ,  G02F1/061 ,  G02F1/167 ,  G11C11/5664 ,  G11C13/0014 ,  G11C13/0016 ,  G11C13/0069 ,  G11C2013/009 ,  G11C2213/14 ,  G11C2213/77 ,  H01L51/0076 ,  H01L51/0077 ,  H01L51/0508 ,  H01L51/0554 ,  H01L51/0591 ,  H01L51/428 ,  Y02E10/549

摘要： A functional molecular element is provided. The functional molecular element is adapted to change, by application of electric field, conformation of a disc shape like organic metallic complex molecule (1) which forms a columnar arrangement structure to exhibit function, wherein the structure of the organic metallic complex molecule is changed by application of electric field so that anisotropy of dielectric constant is changed. Accordingly, conductivity between measurement electrodes can be switched. As its stable value, there are three kinds of stable values or more. Thus, elements or devices to which such multi-value memory characteristic is applied can be constituted.

摘要翻译： 提供功能性分子元件。 功能分子元件适于通过施加电场来改变像圆形形状的有机金属络合物分子（1）的构型，其形成柱状排列结构以显示功能，其中有机金属络合物分子的结构由 施加电场使介电常数各向异性发生变化。 因此，可以切换测量电极之间的电导率。 作为其稳定值，有三种稳定值或更多。 因此，可以构成应用这种多值存储特性的元件或装置。

公开(公告)号：US20090159873A1

公开(公告)日：2009-06-25

申请号：US11571135

申请日：2005-06-23

申请人： Eriko Matsui ,  Nobuyuki Matsuzawa ,  Akio Yasuda ,  Oliver Harnack

发明人： Eriko Matsui ,  Nobuyuki Matsuzawa ,  Akio Yasuda ,  Oliver Harnack

IPC分类号： H01L51/30

CPC分类号： B82Y30/00 ,  B82Y10/00 ,  H01L27/283 ,  H01L51/005 ,  H01L51/0067 ,  H01L51/0512 ,  H01L51/0583 ,  H01L51/0595 ,  Y10S977/731 ,  Y10S977/791 ,  Y10S977/94 ,  Y10S977/943

摘要： A functional molecular device displaying its functions under the action of an electrical field is provided. A Louis base molecule, exhibiting positive dielectric constant anisotropy or exhibiting dipole moment along the long-axis direction of the Louis base molecule, is arrayed in the form of a pendant on an electrically conductive linear or film-shaped principal-axis molecule of a conjugated system, via a metal ion capable of acting as a Louis acid. The resulting structure is changed in conformation on application of an electrical field to exhibit its function. The electrically conductive linear or film-shaped principal-axis molecule and the Louis base molecule form a complex with the metal ion. On application of the electrical field, the Louis base molecule performs a swinging movement or a seesaw movement to switch the electrical conductivity of the principal-axis molecule. This molecule exhibits electrical characteristics which may be reversed depending on whether or not the molecule has been subjected to electrical field processing. A molecular device having a function equivalent to one of CMOS may be produced from one and the same material.

摘要翻译： 提供了在电场作用下显示其功能的功能分子装置。 在路易斯碱分子的长轴方向显示出正介电常数各向异性或显示偶极矩的路易斯碱基分子以共轭的导电线性或膜状主轴分子的侧基的形式排列 系统，通过能够作为路易斯酸的金属离子。 所产生的结构在施加电场以表现其功能的结构上改变。 导电线性或膜状主轴分子和路易斯碱分子与金属离子形成络合物。 在施加电场时，路易斯碱分子进行摆动运动或跷跷板运动以切换主轴分子的导电性。 该分子表现出电特性，其可以根据分子是否经受电场加工而反转。 具有与CMOS之一相当的功能的分子器件可以由同一材料制造。

公开(公告)号：US07518783B2

公开(公告)日：2009-04-14

申请号：US10598774

申请日：2005-03-08

申请人： Eriko Matsui ,  Haruo Watanabe ,  Nobuyuki Matsuzawa ,  Akio Yasuda ,  Tadashi Mizutani ,  Takae Yamauchi ,  Susumu Kitagawa

发明人： Eriko Matsui ,  Haruo Watanabe ,  Nobuyuki Matsuzawa ,  Akio Yasuda ,  Tadashi Mizutani ,  Takae Yamauchi ,  Susumu Kitagawa

IPC分类号： G02F1/00 ,  G02F1/061 ,  C09K19/02

CPC分类号： G02F1/01 ,  C09K19/40

摘要： An element for modu1ating an area is provided. The element for modulating area, in which there is used a functional molecular element adapted to change, by application of electric field, conformation of disc-shape like organic metallic complex molecule to exhibit function so that the structure of the organic metallic complex molecule is changed by application of electric field and the occupation area thereof is thus changed. The area modulating element is adapted to variously change molecular structure in accordance with control of applied electric field to change occupation area of molecule to thereby constitute a functional device such as optical filter and/or optical screen, etc.

摘要翻译： 提供了一个用于修改区域的元素。 用于调制区域的元件，其中使用适于通过施加电场改变的功能分子元件，像有机金属络合物分子那样的盘状构象以显示有机金属络合物分子的结构变化 因此通过施加电场而改变其占用面积。 面积调制元件适于根据施加的电场的控制来不同地改变分子结构，以改变分子的占有面积，从而构成诸如光学滤波器和/或光学屏幕等功能器件。

公开(公告)号：US20080118922A1

公开(公告)日：2008-05-22

申请号：US11658096

申请日：2005-01-21

申请人： Eriko Matsui ,  Ikuo Matsui

发明人： Eriko Matsui ,  Ikuo Matsui

IPC分类号： C12Q1/68 ,  C12N9/14 ,  C12N15/11 ,  C12N15/00 ,  C12N5/06

CPC分类号： C12N9/22

摘要： A mutation is introduced into the substrate-binding site of flap endonuclease to prepare a mutant with modified substrate specificity. Using the mutant as a reagent for the analysis of genetic polymorphism, the analysis of genetic polymorphism can be performed more accurately, easily and sensitively as compared with conventional methods.

摘要翻译： 将突变引入皮瓣内切核酸酶的底物结合位点以制备具有修饰的底物特异性的突变体。 使用突变体作为遗传多态性分析的试剂，与常规方法相比，遗传多态性的分析可以更准确，更容易和灵敏地进行。

公开(公告)号：US20070125981A1

公开(公告)日：2007-06-07

申请号：US10582399

申请日：2004-10-07

申请人： Anthony Roberts ,  Akira Masutani ,  Akio Yasuda ,  Bettina Schueller ,  Shunichi Hashimoto ,  Eriko Matsui

发明人： Anthony Roberts ,  Akira Masutani ,  Akio Yasuda ,  Bettina Schueller ,  Shunichi Hashimoto ,  Eriko Matsui

IPC分类号： C09K19/52 ,  C09K19/54

CPC分类号： C09K19/54 ,  C09K19/52 ,  C09K19/58 ,  C09K19/60 ,  Y10T428/10

摘要： The invention refers to a composition comprising a liquid crystal material and an additive, preferably a dopant capable of forming a complex with said LC material, to a liquid crystal cell comprising this composition, uses thereof and to a method of improving the response time of a liquid crystal.

摘要翻译： 本发明涉及一种组合物，其包含液晶材料和添加剂，优选是能够与所述LC材料形成络合物的掺杂剂，该组合物包含该组合物的液晶盒，其用途及其改进方法 液晶。

公开(公告)号：US20060081838A1

公开(公告)日：2006-04-20

申请号：US10540237

申请日：2003-12-25

申请人： Eriko Matsui ,  Oliver Harnack ,  Nobuyuki Matsuzawa ,  Akio Yasuda

发明人： Eriko Matsui ,  Oliver Harnack ,  Nobuyuki Matsuzawa ,  Akio Yasuda

IPC分类号： H01L29/08 ,  H01L35/24 ,  H01L51/00

CPC分类号： H01L51/0595 ,  B82Y10/00 ,  Y10S977/731 ,  Y10S977/791 ,  Y10S977/94 ,  Y10S977/943

摘要： A functional molecular element whose functions can be controlled by an electric field based on a new principle. A Lewis base molecule (14) with positive permittivity anisotropy or a dipole moment in the major axis direction of the molecule is disposed, via a metal ion (3) that can act as a Lewis acid, in a pendant-like form on a key molecule (2) in the form of a line or film that has a conjugated system and exhibits conductivity, thereby forming a functional molecular element 1 that can realize a function where the conformation changes due to the application of an electric field. The conductive key molecule (2) and the Lewis base molecule (14) form a complex with the metal ion (3). When an electric field is applied in a direction perpendicular to the plane of the paper in FIG. 1(b), for example, the Lewis base molecule (14) performs a 90° “neck twisting” movement with the up-down direction in the drawing as the axis. Also, when an electric field is applied in the up-down direction in the drawing as shown in FIG. 1(c), the Lewis base molecule (14) performs a “see-saw” movement with the direction perpendicular to the plane of the paper as the axis, thereby switching the conductivity of the conductive key molecule (2).

摘要翻译： 功能分子元素，其功能可以通过电场控制，基于新的原理。 通过可以作为路易斯酸的金属离子（3）以键状形式在键上设置在分子的长轴方向上具有正介电常数各向异性或偶极矩的路易斯碱分子（14） 分子（2）以具有共轭体系的线或膜的形式表现出导电性，从而形成能够实现构象由于施加电场而变化的功能的功能分子元件1。 导电键分子（2）和路易斯碱分子（14）与金属离子（3）形成络合物。 当在垂直于图1中纸面的方向上施加电场时， 如图1（b）所示，例如，路易斯碱分子（14）以图中的上下方向为轴进行90°的“颈部扭转”运动。 此外，如图所示，当在图中的上下方向上施加电场时， 如图1（c）所示，路易斯碱分子（14）以垂直于纸面的方向作为轴进行“跷跷板”运动，从而切换导电键分子（2）的导电性。

公开(公告)号：US06384887B1

公开(公告)日：2002-05-07

申请号：US09419753

申请日：1999-10-18

申请人： Akio Yasuda ,  Keiichi Nito ,  Eriko Matsui ,  Hidehiko Takanashi ,  Ying-Bao Yang

发明人： Akio Yasuda ,  Keiichi Nito ,  Eriko Matsui ,  Hidehiko Takanashi ,  Ying-Bao Yang

IPC分类号： G02F11337

CPC分类号： G02F1/141 ,  G02F1/133707 ,  G02F1/133711 ,  G02F1/133734 ,  G02F2001/133796 ,  G02F2203/30

摘要： A liquid crystal device comprises a pair of substrates and a liquid crystal provided between the paired substrates wherein domains whose threshold voltages are different from one another are finely distributed throughout the liquid crystal. In particular, the respective substrates each has a transparent electrode and an alignment film formed thereon in this order and the substrates are assembled to establish a given space therebetween, and a ferroelectric liquid crystal being injected into the given space wherein domains are finely distributed as set out above, thereby providing a a liquid crystal display device. The fine distribution is such that when a transmittance through inverted domains is 25%, the number of domains (microdomains) having a size of larger than 2 &mgr;m&phgr; in a field of 1 mm2 is not smaller than 300, preferably not smaller than 600, and the width of the threshold voltage within the domains is not smaller than 2 volts within a transmittance range of from 10 to 90%. The liquid crystal device, particularly the display device, keeps a high contrast and can easily, reliably realize an analog gray-side display at low costs.

摘要翻译： 液晶装置包括一对基板和设置在成对基板之间的液晶，其中阈值电压彼此不同的畴细分布在整个液晶中。 特别地，各基板各自具有依次形成在其上的透明电极和取向膜，并且基板被组装以在其间建立给定的间隔，并且将铁电液晶注入到给定的空间中，其中磁畴精细分布 从而提供一种液晶显示装置。 精细分布使得当通过反向结构域的透射率为25％时，在1mm 2的场中具有大于2mumphi的尺寸的域（微区域）的数量不小于300，优选不小于600，并且 在范围内的阈值电压的宽度在10至90％的透射率范围内不小于2伏特。 液晶装置，特别是显示装置，保持高对比度，并且能够以低成本容易地可靠地实现模拟灰度显示。

公开(公告)号：US06297865B1

公开(公告)日：2001-10-02

申请号：US09037757

申请日：1998-03-10

申请人： Eriko Matsui ,  Nobue Kataoka ,  Takashi Iwamura ,  Hidehiko Takanashi ,  Akio Yasuda

发明人： Eriko Matsui ,  Nobue Kataoka ,  Takashi Iwamura ,  Hidehiko Takanashi ,  Akio Yasuda

IPC分类号： G02F11337

CPC分类号： G02F1/133734 ,  G02F1/141 ,  G02F2001/133796

摘要： A liquid crystal element improved to reduce hysteresis and after-image by relaxing electronic polarization at an interface between liquid crystal and an orientation film, and hence to enhance an image quality and realize smooth display of a dynamic image irrespective of a material of liquid crystal. The liquid crystal element includes a plurality of base bodies each having a liquid crystal orientation film, the base bodies being opposed to each other on the orientation film side with a specific gap put therebetween; and liquid crystal disposed in the gap; wherein each of the orientation films has a property capable of relaxing polarization at an interface with the liquid crystal. The liquid crystal orientation film may be composed of an orientation film having low polarization such as a SiOx oblique vapor-deposition film or may be composed of a stacked film in which a thin film having low polarization and capable of relaxing polarization at an interface with the liquid crystal or an organic complex having an electric conductivity of 1.2×10−8 S/cm or more is stacked on an orientation film.

摘要翻译： 通过在液晶和取向膜之间的界面处放松电子偏振来改善液晶元件，以减少滞后和后图像，从而提高图像质量，并且实现动态图像的平滑显示，而与液晶材料无关。 液晶元件包括多个基体，每个基体具有液晶取向膜，基体在取向膜一侧彼此相对，并且在其间具有特定的间隙; 和设置在间隙中的液晶; 其中每个取向膜具有能够在与液晶的界面处缓和偏振的性质。 液晶取向膜可以由SiO x倾斜蒸镀膜等具有低偏振度的取向膜构成，也可以由层叠膜构成，其中具有低偏振度的薄膜，并且能够在与 将液晶或电导率为1.2×10 -8 S / cm以上的有机络合物层叠在取向膜上。

公开(公告)号：US6040884A

公开(公告)日：2000-03-21

申请号：US900933

申请日：1997-07-25

申请人： Akio Yasuda ,  Keiichi Nito ,  Eriko Matsui ,  Hidehiko Takanashi ,  Yang Ying Bao

发明人： Akio Yasuda ,  Keiichi Nito ,  Eriko Matsui ,  Hidehiko Takanashi ,  Yang Ying Bao

IPC分类号： G02F1/137 ,  G02F1/133 ,  G02F1/1333 ,  G02F1/1337 ,  G02F1/141 ,  G09G3/18 ,  G02F1/13

CPC分类号： G02F1/141 ,  G02F1/133711 ,  G02F1/133734 ,  G02F1/133707 ,  G02F2001/133796 ,  G02F2203/30

摘要： A liquid crystal device comprises a pair of substrates and a liquid crystal provided between the paired substrates wherein domains whose threshold voltages are different from one another are finely distributed throughout the liquid crystal. In particular, the respective substrates each has a transparent electrode and an alignment film formed thereon in this order and the substrates are assembled to establish a given space therebetween, and a ferroelectric liquid crystal being injected into the given space wherein domains are finely distributed as set out above, thereby providing a a liquid crystal display device. The fine distribution is such that when a transmittance through inverted domains is 25%, the number of domains (microdomains) having a size of larger than 2 .mu.m.phi. in a field of 1 mm.sup.2 is not smaller than 300, preferably not smaller than 600, and the width of the threshold voltage within the domains is not smaller than 2 volts within a transmittance range of from 10 to 90%. The liquid crystal device, particularly the display device, keeps a high contrast and can easily, reliably realize an analog gray-scale display at low costs.

摘要翻译： 液晶装置包括一对基板和设置在成对基板之间的液晶，其中阈值电压彼此不同的畴细分布在整个液晶中。 特别地，各基板各自具有依次形成在其上的透明电极和取向膜，并且基板被组装以在其间建立给定的间隔，并且铁电液晶被注入到给定的空间中，其中磁畴精细分布 从而提供一种液晶显示装置。 精细分布使得当通过反向域的透射率为25％时，在1mm 2的场中具有大于2μmφ的尺寸的畴（微区）的数量不小于300，优选不小于600 ，并且在10至90％的透射率范围内，畴内的阈值电压的宽度不小于2伏特。 液晶装置，特别是显示装置，保持高对比度，并且可以容易地，可靠地以低成本实现模拟灰度显示。

公开(公告)号：US5978065A

公开(公告)日：1999-11-02

申请号：US965967

申请日：1997-11-07

申请人： Koichi Kawasumi ,  Takeshi Yamasaki ,  Eriko Matsui ,  Akio Yasuda ,  Yuji Shiina ,  Tadashi Kiyomiya ,  Yoshihiro Yamaguchi

发明人： Koichi Kawasumi ,  Takeshi Yamasaki ,  Eriko Matsui ,  Akio Yasuda ,  Yuji Shiina ,  Tadashi Kiyomiya ,  Yoshihiro Yamaguchi

IPC分类号： G02F1/1339 ,  G02F1/1341 ,  G02F1/13

CPC分类号： G02F1/1339 ,  G02F1/1341 ,  G02F2001/13415

摘要： A liquid crystal is dropped on one end portion of a bottom substrate that is coated with a sealing material in an outer peripheral portion. After a top substrate is laid on the bottom substrate, the liquid crystal is expanded from the one end portion of the bottom substrate toward the other end portion. If necessary, an air ejecting opening is formed in the sealing material at a position located in the other end portion of the bottom substrate. The surfaces of the top and bottom substrates may be formed with grooves for accommodating an excessive part of the liquid crystal at positions inside the sealing member. As a result, no air bubbles remain in the liquid crystal even if the charging of the liquid crystal is performed at the atmospheric pressure.

摘要翻译： 在外周部分中涂覆有密封材料的底部基底的一个端部上滴下液晶。 在顶部衬底放置在底部衬底上之后，液晶从底部衬底的一个端部朝向另一个端部扩展。 如果需要，在位于底部基板的另一端部的位置处，在密封材料中形成空气喷射口。 顶部和底部基底的表面可以形成有用于在密封构件内的位置容纳液晶的过多部分的凹槽。 结果，即使在大气压下进行液晶的充电，也不会在液晶中残留气泡。