公开(公告)号：US5430561A

公开(公告)日：1995-07-04

申请号：US910779

申请日：1992-07-08

申请人： Masayuki Kato ,  Hiroyasu Ito

发明人： Masayuki Kato ,  Hiroyasu Ito

IPC分类号： H04Q3/52 ,  G02F1/13 ,  G02F1/137

CPC分类号： H04Q11/0005 ,  G02F1/1313 ,  G02F2001/311 ,  G02F2201/305 ,  G02F2203/07 ,  G02F2203/24 ,  G02F3/00 ,  G03H1/0248 ,  G03H2001/2615 ,  G03H2222/31 ,  H04Q2011/0052

摘要： The invention provides an optical space switch device which provides variable interconnection of one- or two-dimensionally spatially multiplexed optical signals. The optical space switch device comprises a plurality of optical space switch stages stacked to form a multi-input multi-output optical space switch. Each of the optical space switch stages comprises a plurality of 2-input 2-output optical switches, each of which comprises a polarization control layer and an optical path shifting layer. The optical path shifting layer has a bypass mode in which it outputs beams of light along optical axes and an exchange mode in which it shifts beams of light by diffraction.

摘要翻译： 本发明提供一种提供一维或二维空间复用光信号的可变互连的光学空间开关装置。 光学空间开关装置包括堆叠形成多输入多输出光学空间开关的多个光学空间开关台。 每个光学空间开关级包括多个2输入2输出光开关，每个2输出光开关包括偏振控制层和光路移动层。 光路移动层具有旁路模式，其中沿着光轴输出光束，并且通过衍射来移动光束的交换模式。

公开(公告)号：US4788261A

公开(公告)日：1988-11-29

申请号：US77865

申请日：1987-07-27

申请人： Yoshio Taguchi ,  Youichi Imai ,  Tadashi Niwa ,  Masayuki Kato ,  Chihiro Imai

发明人： Yoshio Taguchi ,  Youichi Imai ,  Tadashi Niwa ,  Masayuki Kato ,  Chihiro Imai

IPC分类号： C08L79/04 ,  C08L81/02

CPC分类号： C08L79/04 ,  C08L81/02

摘要： A polyarylene sulfide resin composition with an improved moldability and heat resistance is provided which comprises (a) 40 to 99% by weight of a polyarylene sulfide resin and (b) 1 to 60% by weight of a polyparabanic acid having the following recurring unit: ##STR1## wherein Z and Z.sup.1 are oxygen atoms or NH group, Z and Z.sup.1 being not simultaneously NH groups, and R is ##STR2## wherein R.sup.1, R.sup.2, R.sup.3, R.sup.4, R.sup.5 and R.sup.6 are hydrogen atoms or methyl groups, and X and X.sup.1 are bonds, CH.sub.2 groups, oxygen atoms, sulfur atoms, SO.sub.2 groups, CO groups or ##STR3##

公开(公告)号：US4704438A

公开(公告)日：1987-11-03

申请号：US35022

申请日：1987-04-06

申请人： Tadashi Niwa ,  Masayuki Kato ,  Yoshio Taguchi ,  Chihiro Imai

发明人： Tadashi Niwa ,  Masayuki Kato ,  Yoshio Taguchi ,  Chihiro Imai

IPC分类号： C08F8/42 ,  C08F212/12 ,  C08F8/00

CPC分类号： C08F8/42

摘要： A novel styrene copolymer having a functional group, i.e. silyl group on the para-position of the aromatic ring, useful as a functional polymer, is provided. An effective process for the production thereof comprises contacting a random or block copolymer of p-methylstyrene and .alpha.-methylstyrene with an organolithium compound to lithiate partly the p-methyl group in the copolymer and then reacting the lithiated copolymer with a silicon compound represented by the general formula (R.sup.1)(R.sup.2)(R.sup.3)SiX wherein R.sup.1, R.sup.2 and R.sup.3 are, same or different, alkyl groups with 1 to 6 carbon atoms or alkenyl groups with 2 to 6 carbon atoms, at least one of R.sup.1, R.sup.2 and R.sup.3 being an alkenyl group, and X is a halogen atom.

摘要翻译： 提供了一种具有官能团的新型苯乙烯共聚物，即芳族环对位上的甲硅烷基，可用作官能聚合物。 一种有效的制备方法包括使对甲基苯乙烯和α-甲基苯乙烯的无规或嵌段共聚物与有机锂化合物接触，使共聚物中的对甲基部分地锂化，然后使锂化共聚物与由 通式（R1）（R2）（R3）SiX其中R1，R2和R3相同或不同，具有1至6个碳原子的烷基或具有2至6个碳原子的链烯基，R1，R2和 R3是烯基，X是卤素原子。

公开(公告)号：US4694498A

公开(公告)日：1987-09-15

申请号：US793417

申请日：1985-10-31

申请人： Shinichi Suzuki ,  Akio Tokumo ,  Yoshiro Kunugi ,  Masayuki Kato

发明人： Shinichi Suzuki ,  Akio Tokumo ,  Yoshiro Kunugi ,  Masayuki Kato

IPC分类号： H04R3/04 ,  H03G3/32 ,  H03G5/16

CPC分类号： H04S7/30 ,  H03G3/32 ,  H03G5/165

摘要： An automatic sound field correcting system with graphic equalizer means to be provided in an audio signal supply line. A test signal such as a pink noise is radiated in the listening space and detected at a predetermined listening point to determine the detection frequency characteristic of the test signal, thereby to adjust the frequency characteristic of the graphic equalizer means. Thereafter, the frequency characteristic of the graphic equalized means is made equal to different band-pass filter characteristics, one after another, and each time the equalization is effected, the detected test signal is obtained through the grapic equalizer means for determination of the detected frequency characteristic of the test signal.

摘要翻译： 一种具有图形均衡器装置的自动声场校正系统，被提供在音频信号供应线中。 诸如粉红噪声的测试信号在收听空间中被辐射并在预定的收听点被检测，以确定测试信号的检测频率特性，从而调整图形均衡器装置的频率特性。 此后，使图形均衡装置的频率特性一个接一个地等于不同的带通滤波器特性，并且每次实现均衡时，通过绘制均衡器装置获得检测的测试信号，以确定检测频率 测试信号的特性。

公开(公告)号：US4608375A

公开(公告)日：1986-08-26

申请号：US622881

申请日：1984-06-21

申请人： Ikuo Ueda ,  Masayuki Kato

发明人： Ikuo Ueda ,  Masayuki Kato

IPC分类号： A61K31/505 ,  A61K31/517 ,  A61P37/08 ,  C07D239/95 ,  C07D239/96 ,  C07D243/00 ,  C07D243/08 ,  C07D403/06 ,  C07D403/12 ,  A61K31/445 ,  C07D239/82

CPC分类号： C07D403/06 ,  C07D239/95 ,  C07D239/96 ,  C07D243/08 ,  C07D403/12 ,  Y10S514/826

摘要： The present invention relates to novel quinazolinone derivatives and pharmaceutically acceptable salts thereof. More particularly, it relates to novel quinazolinone derivatives and pharmaceutically acceptable salts thereof which have antiallergic activities, to processes for the preparation thereof, to pharmaceutical composition comprising the same, and to a method of using the same therapeutically in the treatment of allergic symptoms in human being and animals.

摘要翻译： 本发明涉及新颖的喹唑啉酮衍生物及其药学上可接受的盐。 更具体地说，本发明涉及具有抗过敏活性的新颖的喹唑啉酮衍生物及其药学上可接受的盐，其制备方法，包含其的药物组合物，以及在治疗人类过敏症状中的治疗用途的方法 存在和动物。

公开(公告)号：US4563455A

公开(公告)日：1986-01-07

申请号：US587981

申请日：1984-03-09

申请人： Ikuo Ueda ,  Masayuki Kato ,  Masanobu Nagano ,  Atsushi Akahane

发明人： Ikuo Ueda ,  Masayuki Kato ,  Masanobu Nagano ,  Atsushi Akahane

IPC分类号： A61K31/415 ,  A61P1/04 ,  C07D235/10 ,  C07D235/12 ,  C07D401/06 ,  C07D403/06 ,  C07D417/06 ,  C07D471/04 ,  C07D521/00 ,  A61K31/53

CPC分类号： C07D231/12 ,  C07D233/56 ,  C07D235/10 ,  C07D235/12 ,  C07D249/08 ,  C07D401/06 ,  C07D403/06 ,  C07D417/06 ,  C07D471/04

摘要： New fused imidazole compounds of the formula: ##STR1## wherein A is lower alkylene,R.sup.1 is hydrogen, lower alkyl, lower alkoxy or halogen,R.sup.2 is hydrogen, lower alkyl, cyclo(lower)alkyl, pyridyl, ar(lower)alkyl which may be substituted with halogen, or aryl which may be substituted with lower alkyl, lower alkoxy, hydroxy or halogen,R.sup.3 is N-containing unsaturated heterocyclic group which may be substituted with lower alkyl or amino, andY is .dbd.C-- or .dbd.N--,and pharmaceutically acceptable salts thereof, and processes for preparation thereof and pharmaceutical composition comprising the same.These derivatives and salts thereof are useful as antiulcer agents.

摘要翻译： 其中A为低级亚烷基，R 1为氢，低级烷基，低级烷氧基或卤素，R 2为氢，低级烷基，环（低级）烷基，吡啶基，Ar（低级）烷基， 可以被卤素取代，或可以被低级烷基，低级烷氧基，羟基或卤素取代的芳基，R3是可被低级烷基或氨基取代的含N不饱和杂环基，Y是=或= N - 及其药学上可接受的盐，及其制备方法和包含其的药物组合物。 这些衍生物和其盐可用作抗溃疡剂。

公开(公告)号：US4429126A

公开(公告)日：1984-01-31

申请号：US384998

申请日：1982-06-04

申请人： Ikuo Ueda ,  Masayuki Kato ,  Masanobu Nagano

发明人： Ikuo Ueda ,  Masayuki Kato ,  Masanobu Nagano

IPC分类号： C07D239/94 ,  C07D239/95 ,  C07D239/96 ,  C07D265/26 ,  C07D487/04 ,  A61K31/505 ,  C07D239/80 ,  C07D471/14

CPC分类号： C07D487/04 ,  C07D239/94 ,  C07D239/95 ,  C07D239/96 ,  C07D265/26

摘要： Quinazoline derivatives of the formulae: ##STR1## wherein A.sup.1 is ##STR2## A.sup.2 is ##STR3## R.sup.1 is hydrogen, carboxy or esterified carboxy, R.sub.a.sup.1 and R.sub.b.sup.1 are esterified carboxy,R.sup.2 and R.sup.3 are hydrogen, alkyl, halogen, nitro, amino, alkoxy, aryloxy, alkylthio, alkylpiperazinyl, acylamino or dialkylamino which may be substituted with hydroxy,R.sup.4 is hydrogen, alkyl, hydroxy, alkoxy, alkenyloxy, dialkylamino or 2,2-dialkoxycarbonylvinylaminoR.sub.a.sup.4 is hydrogen, alkyl, hydroxy, alkoxy, alkenyloxy or dialkylamino,R.sup.5 is alkyl or alkenyl, andR.sup.6 is carboxy or esterified carboxy.

摘要翻译： 喹啉衍生物，其结构式如下：其中A1是甲基，R1是氢，羧基或酯化的羧基，Ra1和Rb1是酯化的羧基，R2和R3是氢，烷基，卤素，硝基 ，可以被羟基取代的氨基，烷氧基，芳氧基，烷硫基，烷基哌嗪基，酰基氨基或二烷基氨基，R 4是氢，烷基，羟基，烷氧基，烯氧基，二烷基氨基或2,2-二烷氧基羰基乙烯基氨基R 4a是氢，烷基，羟基，烷氧基， 烯氧基或二烷基氨基，R 5是烷基或烯基，R 6是羧基或酯化的羧基。

公开(公告)号：US4314517A

公开(公告)日：1982-02-09

申请号：US2003

申请日：1979-01-09

申请人： Takahiko Kasahara ,  Tukasa Yamaguchi ,  Shigeharu Shichi ,  Masayuki Kato ,  Senji Suito

发明人： Takahiko Kasahara ,  Tukasa Yamaguchi ,  Shigeharu Shichi ,  Masayuki Kato ,  Senji Suito

IPC分类号： D05B73/10 ,  D05B77/00

CPC分类号： D05B77/00

摘要： This invention concerns a sewing machine of the kind in which a main base and a supplemental base are provided. The supplemental base is connected to the main base through link mechanisms so as to be either contiguously positioned with respect to the main base or spaced therefrom so as to present a narrower support surface conducive to supporting a tubular fabric.

摘要翻译： 本发明涉及一种设有主底座和辅助基座的缝纫机。 辅助基座通过连杆机构连接到主基座，以便相对于主基座连续定位或与主基座间隔开，以便呈现有助于支撑管状织物的较窄支撑表面。

公开(公告)号：US4114548A

公开(公告)日：1978-09-19

申请号：US808088

申请日：1977-06-20

申请人： Takahiko Kasahara ,  Shigeharu Shichi ,  Hideo Banno ,  Senji Suito ,  Masayuki Kato

发明人： Takahiko Kasahara ,  Shigeharu Shichi ,  Hideo Banno ,  Senji Suito ,  Masayuki Kato

IPC分类号： D05B73/10 ,  D05B77/00 ,  D05B73/06

CPC分类号： D05B77/00

摘要： A sewing machine includes a base extension which serves as both a work-supporting surface and a receptacle containing machine accessories therein. The base extension is so hinged to the machine that even when the machine is converted into a cylindrical bed type a sufficient space may be provided between the underside of the cylindrical bed and the upper surface of the rested base extension.

摘要翻译： 一种缝纫机包括一个基座延伸部，其作为工作支撑表面和一个包含机器附件的插座。 底座延伸部与机器铰接在一起，即使将机器转换为圆柱形床，也可以在圆柱形床的下侧和搁置的底座延伸部的上表面之间设置足够的空间。

公开(公告)号：US09666341B2

公开(公告)日：2017-05-30

申请号：US13639785

申请日：2011-04-05

申请人： Yoshinobu Honkura ,  Hironari Mitarai ,  Hiroshi Matsuoka ,  Masayuki Kato ,  Ikuzou Okumura

发明人： Yoshinobu Honkura ,  Hironari Mitarai ,  Hiroshi Matsuoka ,  Masayuki Kato ,  Ikuzou Okumura

IPC分类号： H01F1/28 ,  H01F1/08 ,  H02K15/03 ,  B29C43/00 ,  H01F1/01 ,  H01F41/02 ,  H01F1/057

CPC分类号： H01F41/0266 ,  B22F3/004 ,  B22F3/03 ,  B22F3/04 ,  B22F3/24 ,  B22F2003/248 ,  B22F2202/05 ,  B22F2998/10 ,  B29C43/003 ,  H01F1/01 ,  H01F1/0578 ,  H01F1/083 ,  H01F1/28 ,  H01F41/0273 ,  H01F41/028 ,  H02K15/03

摘要： A method for production of an anisotropic bonded magnet includes: aligning magnetic pole bodies which include an even number of permanent magnets arranged uniformly around an outer periphery of an annular cavity filled with magnetic raw material, aligning magnetic fields to cause rare-earth anisotropic magnet powder to be semi-radially aligned; compressively molding the semi-radially aligned magnet raw material to obtain an annular compact; discharging the compact from the annular cavity; demagnetizing causing the aligning magnetic pole bodies to relatively move only in circumferential direction with respect to the compact after the molding step thereby to apply demagnetization magnetic fields to the compact; The demagnetization magnetic fields are applied from the aligning magnetic pole bodies with opposite poles to those during the alignment step, and the demagnetization magnetic fields are in directions for cancelling the magnetization of the compact caused by the aligning magnetic fields.