公开(公告)号：US20080188670A1

公开(公告)日：2008-08-07

申请号：US11661321

申请日：2005-02-28

申请人： Yo Shimizu ,  Hirosato Mononobe ,  Kazuma Oikawa ,  Kazuhiko Tsuchiya ,  Junpei Takahashi

发明人： Yo Shimizu ,  Hirosato Mononobe ,  Kazuma Oikawa ,  Kazuhiko Tsuchiya ,  Junpei Takahashi

IPC分类号： C07D409/00

CPC分类号： C07D333/18 ,  C09K19/3491

摘要： Provided are a novel compound that is mesogenic or liquid crystalline and has a high charge mobility, liquid crystal compositions comprising the compound, charge transport materials containing the same, and various elements using the charge transport materials. The novel compound is a 1,4-dithienylbenzene derivatives represented by the following general formula (I): wherein R1 and R2 each independently represent a hydrogen atom or a hydrocarbyl group having 1 to 20 carbon atoms, provided that R1 and R2 are not simultaneously a hydrogen atom; and A represents an optionally substituted benzene ring.

摘要翻译： 提供了介晶或液晶并具有高电荷迁移率的新型化合物，包含该化合物的液晶组合物，含有该化合物的电荷输送材料以及使用电荷输送材料的各种元素。 新化合物是由以下通式（I）表示的1,4-二噻吩基苯衍生物：其中R 1和R 2各自独立地表示氢原子或烃基 具有1至20个碳原子的基团，条件是R 1和R 2不同时为氢原子; A表示任选取代的苯环。

公开(公告)号：US20120248973A1

公开(公告)日：2012-10-04

申请号：US13495698

申请日：2012-06-13

申请人： Yuichi ITO ,  Kazuhiko Tsuchiya ,  Toshinobu Shinnai ,  Junpei Takahashi

发明人： Yuichi ITO ,  Kazuhiko Tsuchiya ,  Toshinobu Shinnai ,  Junpei Takahashi

IPC分类号： C09K11/06 ,  C07D403/10 ,  H05B33/14

CPC分类号： C07D251/24 ,  C09B1/00 ,  C09B57/00 ,  C09B57/008 ,  C09D11/037 ,  C09D11/32 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1029 ,  C09K2211/1037 ,  C09K2211/1044 ,  C09K2211/1059 ,  H01L51/0052 ,  H01L51/0067 ,  H01L51/5012 ,  H05B33/14

摘要： According to the invention, there is provided a compound represented by a formula (1) below: wherein X represents a residue derived from an aryl ring or a heteroaryl ring, or a single bond, Ar1 and Ar2 respectively represent a phenyl group or heteroaryl group, Ar3 represents a group having 60 or less carbon atoms, the group represents a structure in which six or less aryl or heteroaryl groups which may have one or more substituents are conjugatedly linked, or the same group as a substituent at the ninth or tenth position on the anthracene ring, and n represents an integer of 0 or 1.

摘要翻译： 根据本发明，提供由下式（1）表示的化合物：其中X表示衍生自芳环或杂芳基环或单键的残基，Ar 1和Ar 2分别表示苯基或杂芳基 Ar 3表示具有60个或更少碳原子的基团，该基团表示其中可以具有一个或多个取代基的六个或更少个芳基或杂芳基共轭连接的结构，或与第九或第十位置的取代基相同的基团 在蒽环上，n表示0或1的整数。

公开(公告)号：US08475940B2

公开(公告)日：2013-07-02

申请号：US13495698

申请日：2012-06-13

申请人： Yuichi Ito ,  Kazuhiko Tsuchiya ,  Toshinobu Shinnai ,  Junpei Takahashi

发明人： Yuichi Ito ,  Kazuhiko Tsuchiya ,  Toshinobu Shinnai ,  Junpei Takahashi

IPC分类号： C09K11/06 ,  C07D403/10 ,  H01L51/50

CPC分类号： C07D251/24 ,  C09B1/00 ,  C09B57/00 ,  C09B57/008 ,  C09D11/037 ,  C09D11/32 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1029 ,  C09K2211/1037 ,  C09K2211/1044 ,  C09K2211/1059 ,  H01L51/0052 ,  H01L51/0067 ,  H01L51/5012 ,  H05B33/14

摘要： According to the invention, there is provided a compound represented by a formula (1) below: wherein X represents a residue derived from an aryl ring or a heteroaryl ring, or a single bond, Ar1 and Ar2 respectively represent a phenyl group or heteroaryl group, Ar3 represents a group having 60 or less carbon atoms, the group represents a structure in which six or less aryl or heteroaryl groups which may have one or more substituents are conjugatedly linked, or the same group as a substituent at the ninth or tenth position on the anthracene ring, and n represents an integer of 0 or 1.

摘要翻译： 根据本发明，提供由下式（1）表示的化合物：其中X表示衍生自芳环或杂芳基环或单键的残基，Ar 1和Ar 2分别表示苯基或杂芳基 Ar 3表示具有60个或更少碳原子的基团，该基团表示其中可以具有一个或多个取代基的六个或更少个芳基或杂芳基共轭连接的结构，或与第九或第十位置的取代基相同的基团 在蒽环上，n表示0或1的整数。

公开(公告)号：US5271867A

公开(公告)日：1993-12-21

申请号：US827581

申请日：1992-01-27

申请人： Mitsuhiro Koden ,  Tomoaki Kuratate ,  Makoto Shiomi ,  Fumiaki Funada ,  Hiromi Inoue ,  Kazuhiko Tsuchiya ,  Atsushi Sugiura ,  Tsunenori Fujii

发明人： Mitsuhiro Koden ,  Tomoaki Kuratate ,  Makoto Shiomi ,  Fumiaki Funada ,  Hiromi Inoue ,  Kazuhiko Tsuchiya ,  Atsushi Sugiura ,  Tsunenori Fujii

IPC分类号： C09K19/44 ,  C09K19/46 ,  C09K19/34 ,  C09K19/12 ,  C09K19/52 ,  G02F1/13

CPC分类号： C09K19/46 ,  C09K19/44 ,  C09K2019/123

摘要： A ferroelectric liquid crystal composition comprising a specific fluorophenyl compound (I) and a specific pyrimidine compound (II) and optionally a specific benzoate compound (III), which exhibits a high-speed response in room temperature and is useful for liquid crystal display devices of large capacity.

摘要翻译： 包含特定氟苯基化合物（I）和特定嘧啶化合物（II）和任选的特定苯甲酸酯化合物（III）的铁电液晶组合物，其在室温下表现出高速响应，并且可用于液晶显示装置 容量大

公开(公告)号：US08360808B2

公开(公告)日：2013-01-29

申请号：US13175182

申请日：2011-07-01

申请人： Kazuhiko Tsuchiya

发明人： Kazuhiko Tsuchiya

IPC分类号： H01R13/648

CPC分类号： H01R13/6594 ,  H01R12/724

摘要： A circuit board mounted connector includes an exterior shield shell and a housing assembly. The exterior shield shell has a first face to be mounted on a circuit board to define an electromagnetic shielding space and a second face which is orthogonal to the first face and is opened for installation of a mating connector. The housing assembly is fitted in the exterior shield shell so that the mating connector is connected thereto. The housing assembly includes a connecting terminal member, an interior housing, an interior shield shell, and an exterior housing. The exterior shield shell includes an assembly mounting opening through which the housing assembly is installed into the exterior shield shell, in the first face of the exterior shield shell.

摘要翻译： 电路板安装的连接器包括外部屏蔽外壳和壳体组件。 外部屏蔽壳具有安装在电路板上以限定电磁屏蔽空间的第一面和与第一面垂直的第二面，并打开以安装配合连接器。 壳体组件安装在外部屏蔽壳体中，使得配合连接器与其连接。 壳体组件包括连接端子构件，内部壳体，内部屏蔽壳和外部壳体。 外部屏蔽壳包括组件安装开口，壳体组件通过该组件安装开口安装在外部屏蔽壳体的外部屏蔽壳体的第一面中。

公开(公告)号：US6007739A

公开(公告)日：1999-12-28

申请号：US89942

申请日：1998-06-03

申请人： Akira Sakaigawa ,  Aya Miyazaki ,  Mitsuhiro Koden ,  Kazuhiko Tsuchiya ,  Kenji Suzuki

发明人： Akira Sakaigawa ,  Aya Miyazaki ,  Mitsuhiro Koden ,  Kazuhiko Tsuchiya ,  Kenji Suzuki

IPC分类号： G02F1/13 ,  C07D261/08 ,  C07D275/02 ,  C09K19/02 ,  C09K19/34 ,  C09K19/42 ,  G02F1/137 ,  G02F1/141 ,  C07D261/02 ,  C07D261/04

CPC分类号： C07D275/02 ,  C07D261/08 ,  C09K19/0225 ,  C09K19/3477 ,  C09K19/42 ,  G02F1/133555 ,  G02F1/141 ,  G02F2001/13712

摘要： A liquid crystal compound of the present invention is represented by the following general Formula I: ##STR1## wherein R.sub.1 and R.sub.2 are independently a linear or branched alkyl group or alkoxy group having 1 to 14 carbon atoms, provided that at least one of R.sub.1 and R.sub.2 is an alkyl group; --Y-- is a group represented by the following Formula (II) or (III); and X.sub.1, X.sub.2, X.sub.3, and X.sub.4 are independently a hydrogen atom or a fluorine atom: ##STR2##

摘要翻译： 本发明的液晶化合物由以下通式I表示：其中，R 1和R 2独立地为具有1至14个碳原子的直链或支链烷基或烷氧基，条件是R 1和R 2中的至少一个为 烷基; -Y-是由下式（II）或（III）表示的基团。 X 1，X 2，X 3和X 4独立地为氢原子或氟原子：

公开(公告)号：US09039458B2

公开(公告)日：2015-05-26

申请号：US13808657

申请日：2011-08-31

申请人： Kazuhiko Tsuchiya

发明人： Kazuhiko Tsuchiya

IPC分类号： H01R13/502 ,  H01R24/20 ,  H01R13/436

CPC分类号： H01R24/20 ,  H01R13/4365

摘要： A connector is provided, which can seek miniaturization by suppressing external form dimensions of an inner housing. The connector includes, as means for engaging and uniting housing division bodies 20 and 30 that constitute the inner housing 10, engagement pieces 22 equipped on one side of the housing division bodies and inserted between adjacent terminal accommodation portions 13 in the other side of the housing division bodies, and locking portions equipped between the terminal accommodation portions 13 in the other side of the housing division bodies and engaged with the inserted engagement pieces to make the housing division bodies 20 and 30 in a connection state.

摘要翻译： 提供一种连接器，其可以通过抑制内壳体的外形尺寸来寻求小型化。 连接器包括作为构成内壳体10的壳体分隔体20和30的接合和结合的装置，配合在壳体分隔体的一侧上并插入壳体另一侧的相邻端子容纳部分13之间的接合件22 分隔体，以及配置在壳体分割体的另一侧的端子容纳部13之间并与插入的接合片接合的锁定部，以使壳体分割体20,30成为连接状态。

公开(公告)号：US5397504A

公开(公告)日：1995-03-14

申请号：US180772

申请日：1994-01-10

申请人： Kazuhiko Tsuchiya ,  Kenji Suzuki ,  Atsushi Sugiura ,  Tsunenori Fujii

发明人： Kazuhiko Tsuchiya ,  Kenji Suzuki ,  Atsushi Sugiura ,  Tsunenori Fujii

IPC分类号： C07C43/225 ,  C07C49/84 ,  C09K19/12 ,  C07C69/00 ,  C07C41/00

CPC分类号： C07C43/225 ,  C07C49/84 ,  C09K19/126

摘要： A new biphenyl compound which is chemically stable and possesses practically excellent properties as a component for preparing ferroelectric smetic liquid crystalline compositions as well as a new liquid crystalline composition containing this compound.

摘要翻译： 一种化学稳定且具有实际优异性能的新型联苯化合物，作为制备铁电液晶组合物的组分以及含有该化合物的新型液晶组合物。

公开(公告)号：US20130149902A1

公开(公告)日：2013-06-13

申请号：US13818324

申请日：2011-08-31

申请人： Kazuhiko Tsuchiya

发明人： Kazuhiko Tsuchiya

IPC分类号： H01R13/648

CPC分类号： H01R13/648 ,  H01R12/724 ,  H01R13/502 ,  H01R13/658 ,  H01R13/6581 ,  H01R13/6593 ,  H01R13/6594

摘要： An object is to provide a board-mounted connector which has an assembly fitting opening provided on the attachment surface side of an external shield shell onto a circuit board such that a housing assembly can be fit from the assembly fitting opening into the external shield shell, and is capable of improving the ease of assembling the housing assembly. In a board-mounted connector 1A, a housing assembly 21A to be fit from an assembly fitting opening 34 provided at an external shield shell 11A into the external shield shell 11A is made by integrally forming an internal housing 23 that accommodates a plurality of connection terminal members 22 and an external housing 26 that covers the outer circumference of the internal housing 23 and accommodates and holds the internal shield shell 25.

摘要翻译： 本发明的目的是提供一种板安装式连接器，其具有设置在外部屏蔽壳的附接表面侧上的电路板上的组装配件开口，使得外壳组件能够从组件配件开口装配到外部屏蔽外壳中， 并且能够提高组装壳体组件的容易性。 在板安装连接器1A中，通过一体地形成容纳多个连接端子的内部壳体23，制成从设置在外部屏蔽壳体11A上的组装配件开口34配合到外部屏蔽壳体11A中的壳体组件21A 构件22和覆盖内部壳体23的外周并容纳和保持内部屏蔽壳25的外部壳体26。

公开(公告)号：US08979584B2

公开(公告)日：2015-03-17

申请号：US13818324

申请日：2011-08-31

申请人： Kazuhiko Tsuchiya

发明人： Kazuhiko Tsuchiya

IPC分类号： H01R13/648 ,  H01R13/658 ,  H01R13/6593 ,  H01R13/6581 ,  H01R13/6594 ,  H01R12/72 ,  H01R13/502

CPC分类号： H01R13/648 ,  H01R12/724 ,  H01R13/502 ,  H01R13/658 ,  H01R13/6581 ,  H01R13/6593 ,  H01R13/6594

摘要： An object is to provide a board-mounted connector which has an assembly fitting opening provided on the attachment surface side of an external shield shell onto a circuit board such that a housing assembly can be fit from the assembly fitting opening into the external shield shell, and is capable of improving the ease of assembling the housing assembly. In a board-mounted connector 1A, a housing assembly 21A to be fit from an assembly fitting opening 34 provided at an external shield shell 11A into the external shield shell 11A is made by integrally forming an internal housing 23 that accommodates a plurality of connection terminal members 22 and an external housing 26 that covers the outer circumference of the internal housing 23 and accommodates and holds the internal shield shell 25.

摘要翻译： 本发明的目的是提供一种板安装式连接器，其具有设置在外部屏蔽壳的附接表面侧上的电路板上的组装配件开口，使得外壳组件能够从组件配件开口装配到外部屏蔽外壳中， 并且能够提高组装壳体组件的容易性。 在板安装连接器1A中，通过一体地形成容纳多个连接端子的内部壳体23，制成从设置在外部屏蔽壳体11A上的组装配件开口34装配到外部屏蔽壳体11A中的壳体组件21A 构件22和覆盖内部壳体23的外周并容纳和保持内部屏蔽壳25的外部壳体26。