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61. 发明授权

US07014891B2 Response to the negative-type liquid crystals 失效
标题翻译：对负型液晶的响应
公开(公告)号：US07014891B2
公开(公告)日：2006-03-21
申请号：US10690292
申请日：2003-10-21
申请人： Anthony Roberts , Akira Masutani , Akio Yasuda , Bettina Schüller , Shunichi Hashimoto
发明人： Anthony Roberts , Akira Masutani , Akio Yasuda , Bettina Schüller , Shunichi Hashimoto
IPC分类号： C09K19/52 , C09K19/54 , C09K19/58
CPC分类号： C09K19/58 , Y10T428/10
摘要： The present invention relates to a method of improving the response times and bulk on-state alignments of negative-type liquid crystals by providing a liquid crystal material that comprises at least one negative-type mesogen comprising at least one soluble, dipolar dopant.
摘要翻译：本发明涉及通过提供包括至少一种包含至少一种可溶性偶极掺杂剂的负型液晶的液晶材料来改进负型液晶的响应时间和体态通态对准的方法。

62. 发明授权

US06787358B2 Method of forming a cell pattern on a surface 失效
标题翻译：在表面上形成电池图案的方法
公开(公告)号：US06787358B2
公开(公告)日：2004-09-07
申请号：US10033150
申请日：2001-10-19
申请人： Gabriele Nelles , Akio Yasuda , Wolfgang Knoll , Andreas Offenhäusser , Chi-Kong Yeung , Lars Lauer
发明人： Gabriele Nelles , Akio Yasuda , Wolfgang Knoll , Andreas Offenhäusser , Chi-Kong Yeung , Lars Lauer
IPC分类号： C12N506
CPC分类号： C12N5/0068 , C12N5/0618 , C12N2535/10
摘要： The present invention relates to a method of forming a pattern of cells on a surface, the surface being prepatterned in having a pattern of cell-growth-promoting molecules and/or cell-growth inhibiting molecules attached thereon. The invention also relates to patterns of cells, artificial tissues and to a use thereof.
摘要翻译：本发明涉及一种在表面上形成细胞图案的方法，该表面被预先形成为具有连接在其上的细胞生长促进分子和/或细胞生长抑制分子的图案。本发明还涉及细胞，人造组织的图案及其用途。

63. 发明授权

US06737126B2 Liquid crystal mixture and liquid crystal cell for LCDs and use of a dye with a dipole for a liquid crystal mixture 失效
标题翻译：用于LCD的液晶混合物和液晶单元，并且使用具有偶极子的染料用于液晶混合物
公开(公告)号：US06737126B2
公开(公告)日：2004-05-18
申请号：US09973407
申请日：2001-10-09
申请人： Akio Yasuda , David Bloor , Graham Cross , Gordon Love , Akira Masutani
发明人： Akio Yasuda , David Bloor , Graham Cross , Gordon Love , Akira Masutani
IPC分类号： C09K1960
CPC分类号： G02F1/13725 , C09K2019/0496 , G02F1/1334 , G02F2202/01 , Y10T428/10 , Y10T428/1041
摘要： The present invention relates to a liquid crystal mixture, especially for a liquid crystal cell for a color liquid crystal display (LCD), comprising a liquid crystal material and a dye, wherein said dye has a dipole, preferably a permanent dipole. The invention further relates to a liquid crystal cell for a color liquid crystal display comprising a liquid crystal mixture, substrate plates or substrate means for comprising said liquid crystal mixture, electrodes for applying an electric field to said liquid crystal mixture and a voltage source for applying a voltage to said electrodes, wherein said liquid crystal mixture comprises a dye with optical anisotropic properties having a dipole, preferably a permanent dipole. The invention further relates to a use of a dye with a dipole for a liquid crystal mixture, especially for a liquid crystal cell and/or liquid crystal displays.
摘要翻译：本发明涉及一种液晶混合物，特别涉及一种液晶显示器（LCD）的液晶单元，包括液晶材料和染料，其中所述染料具有偶极子，优选永久偶极子。本发明还涉及一种用于彩色液晶显示器的液晶盒，其包括液晶混合物，用于包括所述液晶混合物的基板或基板装置，用于向所述液晶混合物施加电场的电极和用于施加电压的电压源所述电极的电压，其中所述液晶混合物包含具有偶极子，优选永久偶极子的光学各向异性特性的染料。本发明还涉及具有偶极子的染料用于液晶混合物，特别是用于液晶盒和/或液晶显示器的用途。

64. 发明授权

US06248292B1 Overlay welding alloy and engine valve overlayed therewith 有权
标题翻译：叠加焊接合金和发动机阀盖
公开(公告)号：US06248292B1
公开(公告)日：2001-06-19
申请号：US09256296
申请日：1999-02-24
申请人： Kimihiko Ando , Akio Yasuda , Akira Manabe , Eiji Ito
发明人： Kimihiko Ando , Akio Yasuda , Akira Manabe , Eiji Ito
IPC分类号： C22C3844
CPC分类号： F01L3/04 , B23K35/3093 , B23K35/32 , C22C1/045 , C22C27/04 , C22C33/0285 , C22C38/04 , C22C38/08 , C22C38/52
摘要： An overlaying alloy containing no Cr or a reduced amount of Cr, in which an effective amount of Mo oxide is formed even in a weak oxidizing atmosphere such as a combustion atmosphere of diesel engines and engines using CNG, LPG or other gases as a fuel to provide an improved non-damaging property and wear resistance. An overlaying alloy comprising 20-70 wt % Mo, 0.5-3 wt % C, 5-40 wt % Ni, and the balance being Fe and unavoidable impurities, which contains no Cr to facilitate formation of Mo oxide and is advantageously applied to the parts on which an oxide coating is not easily formed such as the engine parts subject to a lower temperature combustion atmosphere. An overlaying alloy comprising 20-60 wt % Mo, 0.2-3 wt % C, 5-40 wt % Ni, 0.1-10 wt % Cr, and the balance of Fe and unavoidable impurities, which contains a small amount of Cr to control formation of Mo oxide and is advantageously applied to the parts on which an oxide coating is relatively easily formed. Other alloying elements such as Mn, Co, Si, Nb may be added in the alloy in accordance with need.
摘要翻译：即使在诸如使用CNG，LPG或其他气体作为燃料的柴油发动机和发动机的燃烧气氛的弱氧化气氛中也形成有效量的Mo氧化物的不含Cr或减少量的Cr的覆盖合金，提供改进的非破坏性和耐磨性。包含20-70重量％的Mo，0.5-3重量％的C，5-40重量％的Ni，余量是Fe和不可避免的杂质的叠层合金，其不含Cr以促进Mo氧化物的形成，并且有利地应用于不容易形成氧化物涂层的部件，例如受到较低温度燃烧气氛的发动机部件。包含20-60重量％Mo，0.2-3重量％C，5-40重量％Ni，0.1-10重量％Cr，余量为Fe和不可避免的杂质，其含有少量的Cr以控制形成Mo氧化物，并且有利地施加到氧化物涂层相对容易形成的部分上。可以根据需要在合金中添加Mn，Co，Si，Nb等其他合金元素。

65. 发明授权

US5938972A Liquid crystal composition, production thereof, and liquid crystal element made therewith 失效
标题翻译：液晶组合物，其制造方法和由此制成的液晶元件
公开(公告)号：US5938972A
公开(公告)日：1999-08-17
申请号：US859272
申请日：1997-05-20
申请人： Akio Yasuda , Eriko Matsui
发明人： Akio Yasuda , Eriko Matsui
IPC分类号： C09K19/52 , C09K19/54
CPC分类号： C09K19/52 , C09K19/54
摘要： Disclosed herein are a liquid crystal composition which has a low viscosity and exhibits a high response speed while keeping the characteristic properties (e.g., orientation and switching performance) required of liquid crystal materials, a liquid crystal element based on said liquid crystal composition, and a process for producing said liquid crystal composition. The liquid crystal composition contains a clathrate compound of liquid crystal molecules with cyclodextrin or a derivative thereof. The clathrate compound functions to increase the free volume of liquid crystal molecules. The liquid crystal composition is prepared by dissolving in a solvent a liquid crystal and cyclodextrin (or a derivative thereof), thereby forming a clathrate compound and adding this clathrate compound to a base liquid crystal material.
摘要翻译：本发明公开了一种液晶组合物，其具有低粘度并且表现出高响应速度，同时保持了液晶材料所需的特性（例如取向和切换性能），基于所述液晶组合物的液晶元件和所述液晶组合物的制造方法。液晶组合物含有液晶分子与环糊精或其衍生物的包合物。包合物的作用是增加液晶分子的自由体积。通过在溶剂中溶解液晶和环糊精（或其衍生物）制备液晶组合物，从而形成包合物，并将该包合物加入到基础液晶材料中。

66. 发明授权

US5844651A Liquid crystal optical device 失效
标题翻译：液晶光学器件
公开(公告)号：US5844651A
公开(公告)日：1998-12-01
申请号：US728918
申请日：1996-10-11
申请人： Dirk Reimer , Eriko Matsui , Akio Yasuda , Akiyuki Fukushima , Atsushi Yoshizawa
发明人： Dirk Reimer , Eriko Matsui , Akio Yasuda , Akiyuki Fukushima , Atsushi Yoshizawa
IPC分类号： G02F1/137 , C09K19/02 , G02F1/13 , G02F1/141 , G02F1/1333
CPC分类号： C09K19/0225 , G02F1/141
摘要： An object of the present invention is to provide a liquid crystal display device such as an FLC display which is significantly reduced for the temperature dependence of the liquid crystal properties. A liquid crystal optical device 31 in which a plurality of transparent substrates 2a, 2b are opposed to each other at a predetermined gap 32, with transparent electrodes 3a, 3b and liquid crystal alignment films 4a, 4b being disposed, respectively, to the opposing surfaces and ferroelectric liquid crystal (FLC) 30 is disposed in the gap 32, wherein the ferroelectric liquid crystal 30 has a layer texture 30A, and the change of the layer tilt angle is less than 3.degree. within an entire temperature range in the smectic C* phase. An atom group substituted and introduced with a fluorine atom is bonded to a chiral molecular skeleton of a ferro electric liquid crystal molecule, and the atom group substituted and introduced with a fluorine atom has a fluorinated phenylene ring, wherein said liquid crystal material has a uniform texture achieved by applying rectangular electric pulses while slowly cooling from an isotropic phase to a low temperature smectic A phase, followed by application of bipolar electric pulses while cooling to room temperature.
摘要翻译：本发明的目的是提供一种液晶显示装置，如液晶显示器，液晶显示器的温度依赖性显着降低。其中多个透明基板2a，2b以预定间隙32彼此相对的液晶光学装置31，透明电极3a，3b和液晶取向膜4a，4b分别设置在相对表面并且铁电液晶（FLC）30设置在间隙32中，其中铁电液晶30具有层结构30A，并且在层状C *的整个温度范围内层倾斜角的变化小于3°，相。被氟原子取代并引入的原子团与铁电液晶分子的手性分子骨架结合，被氟原子取代并引入的原子团具有氟化亚苯基环，其中所述液晶材料具有均匀的通过施加矩形电脉冲同时缓慢地从各向同性相冷却到低温近晶A相，然后在冷却至室温的同时施加双极电脉冲来实现。

67. 发明授权

US5659411A Optical device having an optically transparent birefringent medium that selectively shifts the optical axis 失效
标题翻译：具有选择性地偏移光轴的光学透明双折射介质的光学装置
公开(公告)号：US5659411A
公开(公告)日：1997-08-19
申请号：US261342
申请日：1994-06-16
申请人： Keiichi Nito , Akio Yasuda , Nobue Kataoka , Hidehiko Takanashi , Eriko Matsui , Yang Ying Bao , Fumitomo Hide
发明人： Keiichi Nito , Akio Yasuda , Nobue Kataoka , Hidehiko Takanashi , Eriko Matsui , Yang Ying Bao , Fumitomo Hide
IPC分类号： G02F1/13363 , G02F1/141 , G02F1/1335
CPC分类号： H04N9/3188 , G02F1/13363 , G02F1/1347 , G02F1/141 , G02F2001/133638 , G02F2202/40 , G02F2413/08 , G02F2413/10 , G02F2413/15
摘要： An optical device according to this invention includes a phase modulating optical unit comprising a plurality of optically transparent base members each of which includes an optically transparent electrode and an alignment film formed in this order, and an optically transparent birefringent medium, wherein the optically transparent base members are spaced from one another at predetermined intervals so that the electrode and the alignment film of a base member is confronted to the electrode and the alignment film of another base member, and at least one kind of liquid crystal selected from the group consisting of ferroelectric liquid crystal (FLC), antiferroelectric liquid crystal (AFLC) and smectic liquid crystal having an electro clinic effect (SmA) (or mixed liquid crystals thereof) is injected into gaps between the base members.
摘要翻译：根据本发明的光学装置包括相位调制光学单元，该相位调制光学单元包括多个光学透明基底构件，每个光学透明基底构件包括光学透明电极和依次形成的取向膜，以及光学透明双折射介质，其中光学透明基底构件以预定间隔彼此间隔开，使得基底构件的电极和取向膜面对另一个基底构件的电极和取向膜，以及选自由铁电体组成的组中的至少一种液晶将液晶（FLC），反铁电液晶（AFLC）和具有电临床效应（SmA）的（或其混合液晶）的近晶液体注入基材之间的间隙中。

68. 发明授权

US4957352A Electrochromic display device 失效
标题翻译：电致变色显示装置
公开(公告)号：US4957352A
公开(公告)日：1990-09-18
申请号：US224813
申请日：1988-07-27
申请人： Akio Yasuda , Kengo Ito
发明人： Akio Yasuda , Kengo Ito
IPC分类号： G02F1/15 , G02F1/163
CPC分类号： G02F1/163 , G02F1/1521
摘要： An electrochromic display is disclosed, in which an electrochromic material layer is disposed between a pair of plates each having an array of electrodes. The electrochromic material layer is composed of leuco dyes, supporting electrolyte and binder. The leuco dyes can be colored and discolored upon application of current thereto in a liquefied state of the material layer. Melting the material layer and application of current are carried out by the array of the electrodes.

69. 发明授权

US09701629B2 Use of dithiocarbamate esters and bis-dithiocarbamate esters in the preparation of organic-inorganic nanocomposites 有权
公开(公告)号：US09701629B2
公开(公告)日：2017-07-11
申请号：US11324416
申请日：2006-01-03
申请人： Heinz-Georg Nothofer , Jurina Wessels , William E. Ford , Akio Yasuda
发明人： Heinz-Georg Nothofer , Jurina Wessels , William E. Ford , Akio Yasuda
IPC分类号： B82Y10/00 , C07C323/60 , B82Y30/00 , C07C321/04 , C07C333/14 , H01B1/12 , H01L51/00 , H01L51/05 , C40B40/02
CPC分类号： C07C323/60 , B82Y10/00 , B82Y30/00 , C07C321/04 , C07C333/14 , C40B40/02 , H01B1/121 , H01L51/005 , H01L51/0052 , H01L51/0595
摘要： The invention relates to tuned multifunctional linker molecules for charge transport through organic-inorganic composite structures. The problem underlying the present invention is to provide multifunctional linker molecules for tuning the conductivity in nanoparticle-linker assemblies which can be used in the formation of electronic networks and circuits and thin films of nanoparticles. The problem is solved according to the invention by providing a multifunctional linker molecule of the general structure CON1-FUNC1-X-FUNC2-CON2 in which X is the central body of the molecule, FUNC1 and FUNC2 independently of each other are molecular groups introducing a dipole moment and/or capable of forming intermolecular and/or intramolecular hydrogen bonding networks, and CON 1 and CON 2 independently of each other are molecular groups binding to nanostructured units comprising metal and semiconductor materials.

70. 发明授权

US08440840B2 Dye including an anchoring group in its molecular structure 有权
标题翻译：染料在其分子结构中包括锚定基团
公开(公告)号：US08440840B2
公开(公告)日：2013-05-14
申请号：US12738703
申请日：2008-10-27
申请人： Gerda Fuhrmann , Gabriele Nelles , Ameneh Bamedi Zilai , Akio Yasuda
发明人： Gerda Fuhrmann , Gabriele Nelles , Ameneh Bamedi Zilai , Akio Yasuda
IPC分类号： C07F9/02 , C07F9/547 , C07D209/02 , C07D209/04 , C07D209/12 , C07D209/14 , C07D209/18 , C08K5/00
CPC分类号： H01G9/2059 , C09B57/007 , H01G9/2031 , H01G9/2063 , H01L51/0064 , H01L51/0068 , H01L51/0086 , Y02E10/542 , Y02E10/549
摘要： A dye including an anchoring group in its molecular structure, said anchoring group allowing a covalent coupling of said dye to a surface, for example a surface of a nanoporous semiconductor layer, said anchoring group being represented by formula 1 wherein attachment of said anchoring group within said molecular structure of said dye is at the terminal carbon marked with an asterisk in above formula, wherein G is selected from —COOH, —SO3H, —PO3H2, —BO2H2, —SH, —OH, —NH2, preferably —COOH, wherein A is selected from the group comprising H, —CN, —NO2, —COOR, —COSR, —COR, —CSR, —NCS, —CF3, —CONR2-OCF3, C6H5-mFm, wherein m=1-5, R being H or any straight or branched alkyl chain of general formula —CnH2n+I, n=O-12, preferably 0-4, or any substituted or non-substituted phenyl or biphenyl.
摘要翻译：包含其分子结构中的锚定基团的染料，所述锚定基团允许所述染料与表面共价偶联，例如纳米多孔半导体层的表面，所述锚定基团由式1表示，其中将所述锚定基团连接在所述染料的所述分子结构为在上式中带有星号的末端碳，其中G选自-COOH，-SO 3 H，-PO 3 H 2，-BO 2 H 2，-SH，-OH，-NH 2，优选-COOH，其中 A选自H，-CN，-NO 2，-COOR，-COSR，-COR，-CSR，-NCS，-CF 3，-CONR 2 -OCF 3，C 6 H 5 -m F m，其中m = 1-5，R 是H或通式-C n H 2n + I，n = O-12，优选0-4的任何直链或支链烷基链，或任何取代或未取代的苯基或联苯基。

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