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

US4207324A 1,2-Di-Substituted-4-haloimidazole-5-acetic acid derivatives and their use 失效
标题翻译： 1,2-二取代-4-卤代咪唑-5-乙酸衍生物及其用途
公开(公告)号：US4207324A
公开(公告)日：1980-06-10
申请号：US36645
申请日：1979-05-07
申请人： Koichi Matsumura , Naoto Hashimoto , Yoshiyasu Furukawa
发明人： Koichi Matsumura , Naoto Hashimoto , Yoshiyasu Furukawa
IPC分类号： A61K31/415 , A61P7/10 , A61P9/12 , C07D233/68 , C07D333/00 , C07D405/04 , C07D409/04
CPC分类号： C07D233/68 , Y10S514/87
摘要： Novel imidazole derivatives of the formula ##STR1## wherein R.sup.1 is hydrogen, nitro or amino, R.sup.2 is a phenyl, furyl or thieyl group which may be substituted by halogen, lower alkyl, lower alkoxy or di-lower-alkylamino, R.sup.3 is hydrogen or lower alkyl and X is halogen, and their physiologically acceptable salts, have excellent diuretic and hypotensive actions.
摘要翻译：其中R 1为氢，硝基或氨基，R 2为可被卤素，低级烷基，低级烷氧基或二低级烷基氨基取代的苯基，呋喃基或甲硫基，R3为氢或低级烷基，X为卤素，其生理学上可接受的盐具有优异的利尿和降血压作用。

2. 发明授权

US4190656A Uracil derivatives and production thereof 失效
标题翻译：尿嘧啶衍生物及其生产
公开(公告)号：US4190656A
公开(公告)日：1980-02-26
申请号：US944769
申请日：1978-09-22
申请人： Koichi Matsumura , Osamu Miyashita , Hiroshi Shimadzu , Naoto Hashimoto
发明人： Koichi Matsumura , Osamu Miyashita , Hiroshi Shimadzu , Naoto Hashimoto
IPC分类号： A61K31/505 , A61P31/12 , A61P35/00 , A61P35/02 , C07D233/90 , C07D239/22 , C07D333/00 , C07D401/12 , C07D405/12 , C07D409/12 , C07D239/10
CPC分类号： C07D239/22 , Y10S514/908
摘要： New compounds of the formula ##STR1## (wherein R.sub.1 represents a lower alkyl group: and ##STR2## represents an alkylidene radical in which at least one of R.sub.2 and R.sub.3 is a lower alkyl which may optionally be substituted by phenyl, phenyl or a 5- or 6-membered aromatic ring including S, N or O, and the remainder, if any, is hydrogen; ora cycloalkylidene radical of up to six carbon atoms, to which a benzene ring may optionally be fused).These compounds are produced by reacting the corresponding 6-acyloxy compounds with a compound of the formula ##STR3## The new compounds have antiviral activity and are useful to prolong the life spans of tumor-bearing animals.
摘要翻译：式（IMAGE）的新化合物（其中R 1表示低级烷基：＆lt; IMAGE＆gt;代表亚烷基，其中R 2和R 3中的至少一个为可任意被苯基，苯基或5 - 或6元芳环，其余的（如果有的话）是氢;或至多6个碳原子的亚环烷基，苯环可以任选地被稠合）。这些化合物通过使相应的6-酰氧基化合物与下式化合物反应来制备。新化合物具有抗病毒活性并且可用于延长荷瘤动物的寿命。

3. 发明授权

US4329460A Uracil derivatives and production thereof 失效
标题翻译：尿嘧啶衍生物及其生产
公开(公告)号：US4329460A
公开(公告)日：1982-05-11
申请号：US48169
申请日：1979-06-13
申请人： Osamu Miyashita , Koichi Matsumura , Hiroshi Shimadzu , Naoto Hashimoto
发明人： Osamu Miyashita , Koichi Matsumura , Hiroshi Shimadzu , Naoto Hashimoto
IPC分类号： A61K31/513 , A61P35/00 , C07C273/18 , C07C275/20 , C07C275/50 , C07D239/22 , C07D239/54 , C07D239/553 , C07D239/557 , C07D405/04 , C07F7/18 , A61K31/515 , C07D401/04 , C07D401/06
CPC分类号： C07F7/1856 , C07C273/1854 , C07D239/22 , C07D239/553 , C07D239/557
摘要： New derivatives of the formula: ##STR1## (wherein X is O or NH; R.sub.1 is --OH which may optionally be etherified or esterified, etherified mercapto or --NH.sub.2 which may optionally be substituted; R.sub.2 and R.sub.3, respectively, mean H, lower alkyl or ##STR2## and Y is an esterified or amidated carboxyl group, or CN). These derivatives are produced, by fluorination of corresponding 1,2,3,4-tetrahydro-2,4-dioxopyrimidine compounds and can be converted into 5-fluorouracil derivatives under hydrolytic conditions. The new derivatives are able to prolong the lives of animals having carcinomas or have antiviral activity.
摘要翻译：式中的新衍生物：其中X为O或NH; R 1为-OH，其可任选被醚化或酯化，醚化巯基或可任选被取代的-NH 2; R 2和R 3分别表示H，低级烷基或，Y是酯化或酰胺化的羧基，或CN）。这些衍生物通过相应的1,2,3,4-四氢-2,4-二氧嘧啶化合物的氟化生产，并且可以在水解条件下转化为5-氟尿嘧啶衍生物。新的衍生物能够延长具有癌症或具有抗病毒活性的动物的生命。

4. 发明授权

US3959345A Production of maleonitrile 失效
标题翻译：生产马来腈
公开(公告)号：US3959345A
公开(公告)日：1976-05-25
申请号：US545395
申请日：1975-01-30
申请人： Katsura Morita , Naoto Hashimoto , Koichi Matsumura
发明人： Katsura Morita , Naoto Hashimoto , Koichi Matsumura
IPC分类号： C07C255/09 , C07C20060101 , C07C67/00 , C07C253/00 , C07C120/00
CPC分类号： C07C253/10
摘要： Maleonitrile is obtained as a dominant product of the reaction between cyanoacetylene and hydrogen cyanide. The yield of maleonitrile is remarkably higher than that in any of known processes.
摘要翻译：获得了作为氰乙炔和氰化氢反应的主要产物的马来腈。马来腈的产率明显高于任何已知方法。

5. 发明授权

US06715092B1 Power management apparatus 失效
标题翻译：电源管理装置
公开(公告)号：US06715092B1
公开(公告)日：2004-03-30
申请号：US10088709
申请日：2002-03-20
申请人： Masaki Saga , Hideaki Takechi , Koichi Matsumura , Masao Ikezaki , Hajime Maekawa
发明人： Masaki Saga , Hideaki Takechi , Koichi Matsumura , Masao Ikezaki , Hajime Maekawa
IPC分类号： G06F126
CPC分类号： G06F1/3228 , G06F1/26 , G06F1/32 , G06F1/3209
摘要： In a host apparatus having a service function and a host function peculiar to the apparatus together, since means such as an interface section for controlling electric power supplied to a service section and a host section that are both the functions are common to the service section and the host section, it is difficult to turn off the power state of the host function, thus the user substantially cannot control the service function. The host apparatus has an interface section for receiving an input of at least an on command or an off command from the outside, host means connected on a network, a service section for performing a predetermined operation, a power source for supplying electricity at least to the host means and the service section, and power source monitoring section of controlling a state of a power supplies to the host means and the service section.
摘要翻译：在具有服务功能和设备特有的主机功能的主机设备中，由于诸如用于控制提供给服务部分的功率的接口部分和作为功能的主机部分的手段对于服务部分是共同的，主机部分，很难关闭主机功能的电源状态，因此用户实质上不能控制服务功能。主机设备具有接口部分，用于从至少接收命令或关闭命令的输入外部，连接在网络上的主机装置，用于执行预定操作的服务部分，至少向主机装置和服务部分供电的电源，以及控制电源状态的电源监视部主机装置和服务部分。

6. 发明授权

US5328643A Optically active compounds, liquid crystal composition containing said compounds, and liquid crystal optical modulator using said composition 失效
标题翻译：含有所述化合物的光学活性化合物，液晶组合物和使用所述组合物的液晶光学调制剂
公开(公告)号：US5328643A
公开(公告)日：1994-07-12
申请号：US841467
申请日：1992-02-26
申请人： Yuka Sudo , Katsumi Kondo , Teruo Kitamura , Koichi Matsumura , Mitsuru Kawada , Yoshihiro Sugihara
发明人： Yuka Sudo , Katsumi Kondo , Teruo Kitamura , Koichi Matsumura , Mitsuru Kawada , Yoshihiro Sugihara
IPC分类号： G02F1/13 , C07C43/13 , C07C43/18 , C07C43/20 , C07C43/205 , C07C69/003 , C07C69/017 , C07C69/76 , C07C69/773 , C07C69/82 , C07C69/92 , C07C69/94 , C07C69/96 , C07D213/63 , C07D213/79 , C07D237/08 , C07D239/26 , C07D241/12 , C07D319/06 , C09K19/12 , C09K19/20 , C09K19/30 , C09K19/34 , C09K19/54 , C07C41/00
CPC分类号： C07D239/26 , C07C43/13 , C07C43/2055 , C09K19/126 , C09K19/20 , C09K19/2021 , C09K19/3003 , C09K19/3441 , C09K19/3463
摘要： The invention relates to optically active compounds represented by the general formula I ##STR1## wherein R.sub.1, R.sub.2, R.sub.3, R.sub.4, Q.sub.1, Q.sub.2, Q.sub.3, and M are defined as in the specification, methods and intermediates for their preparation, liquid crystal compositions comprising at least one optically active compound of formula I and their use in electrooptical display, switching and modulation devices.
摘要翻译：本发明涉及由通式I表示的光学活性化合物，其中R1，R2，R3，R4，Q1，Q2，Q3和M如说明书中所定义，其制备方法和中间体，包含至少一种式I的光学活性化合物的液晶组合物及其在电光显示，开关和调制装置中的用途。

7. 发明授权

US5167863A Optically active compound, liquid crystal composition containing said compound, and liquid crystal optical modulator using said composition 失效
标题翻译：含有所述化合物的光学活性化合物，液晶组合物和使用该组合物的液晶光学调制剂
公开(公告)号：US5167863A
公开(公告)日：1992-12-01
申请号：US552494
申请日：1990-07-16
申请人： Teruo Kitamura , Katsumi Kondo , Akio Mukoh , Koichi Matsumura , Mitsuru Kawada , Yoshihiro Sugihara
发明人： Teruo Kitamura , Katsumi Kondo , Akio Mukoh , Koichi Matsumura , Mitsuru Kawada , Yoshihiro Sugihara
IPC分类号： C07C43/13 , C07C43/178 , C07C43/205 , C07C53/128 , C07C69/773 , C07D239/26 , C09K19/12 , C09K19/20
CPC分类号： C07D239/26 , C07C43/13 , C07C43/1782 , C07C43/2055 , C07C53/128 , C09K19/126 , C09K19/20 , C09K19/2021
摘要： There are disclosed an optically active compound represented by the general formula: ##STR1## wherein n, R.sub.1, R.sub.2, R.sub.3, R.sub.4, Q.sub.1, Q.sub.2, Q.sub.3, and M are defined as in the detailed explanation, and *-marked carbon atoms are each an asymmetric carbon atom; a liquid crystal composition comprising at least one optically active compound of said general formula and a liquid crystal optical modulator using the composition thereof.
摘要翻译：公开了由以下通式表示的光学活性化合物：其中n，R1，R2，R3，R4，Q1，Q2，Q3和M如详细说明中所定义，并且*标记的碳原子是每个都是不对称碳原子; 包含至少一种所述通式的光学活性化合物和使用其组合物的液晶光学调制剂的液晶组合物。

8. 发明授权

US5152919A Optically active compounds, liquid crystal compositions comprising said compounds, and liquid crystal optical modulators using said compositions 失效
标题翻译：光学活性化合物，含有化合物的液晶组合物和使用合成组合物的液晶光学调节剂
公开(公告)号：US5152919A
公开(公告)日：1992-10-06
申请号：US497269
申请日：1990-03-22
申请人： Teruo Kitamura , Katsumi Kondo , Yuka Sudo , Koichi Matsumura , Mitsuru Kawada , Yoshihiro Sugihara
发明人： Teruo Kitamura , Katsumi Kondo , Yuka Sudo , Koichi Matsumura , Mitsuru Kawada , Yoshihiro Sugihara
IPC分类号： C07C323/20 , C07C327/28 , C09K19/12 , C09K19/20 , C09K19/28 , C09K19/34 , C09K19/44 , C09K19/46
CPC分类号： C09K19/46 , C07C323/20 , C07C327/28 , C09K19/126 , C09K19/2021 , C09K19/28 , C09K19/3402 , C09K19/3455 , C09K19/3463 , C09K19/44 , C09K2019/3422
摘要： The present invention discloses dichiral compounds represented by the general formula ##STR1## (R.sub.1, R.sub.2, R.sub.3, R.sub.4, Q.sub.1, Q.sub.2, Q.sub.3, M and n have the same definitions as in the description portion of the specification), intermediates for preparation of said compounds, liquid crystal compositions comprising said compounds, and liquid crystal optical modulators using said compositions.

9. 发明授权

US5095034A Pharmaceutical composition for preventing and treating thrombosis 失效
标题翻译：用于预防和治疗血栓形成的药物组合物
公开(公告)号：US5095034A
公开(公告)日：1992-03-10
申请号：US515407
申请日：1990-04-27
申请人： Koichi Kato , Yukio Shimomura , Norihiko Moriya , Koichi Matsumura
发明人： Koichi Kato , Yukio Shimomura , Norihiko Moriya , Koichi Matsumura
IPC分类号： C07D307/62 , A61K31/365 , A61K31/375
CPC分类号： A61K31/365 , A61K31/375 , Y10S514/822
摘要： A pharmaceutical composition for preventing and treating thrombosis containing, as an active component, a saccharoascorbic acid derivative such as 2,3-di-O-benzyl-D-glucosaccharoascorbic acid n-octadecanethiol ester is disclosed.

10. 发明申请

US20070035539A1 Image acquisition system for generation of three-dimensional models 审中-公开
标题翻译：用于生成三维模型的图像采集系统
公开(公告)号：US20070035539A1
公开(公告)日：2007-02-15
申请号：US10567158
申请日：2004-08-20
申请人： Koichi Matsumura , Masuda Masamichi , Tatsunori Shimonishi
发明人： Koichi Matsumura , Masuda Masamichi , Tatsunori Shimonishi
IPC分类号： G06T15/00
CPC分类号： G06T7/564
摘要： A photographic apparatus and a method for taking images of an object for use in generating a three dimensional model of the object are described. The apparatus includes an object placement unit, an image capturing unit and an object illumination unit. The image capturing unit and the object illumination unit are connectedly moveable relative to the object placement unit so that in all positions of the image capturing unit and the illumination unit, the object can be placed on the object placement unit so that the illumination unit can be provide the illumination required for the image capturing unit to take silhouette images of the object.
摘要翻译：描述了摄影装置和用于获取用于生成对象的三维模型的对象的图像的方法。该装置包括物体放置单元，图像捕获单元和物体照明单元。图像拍摄单元和物体照明单元相对于物体放置单元可连接地移动，使得在图像拍摄单元和照明单元的所有位置中，物体可以放置在物体放置单元上，使得照明单元可以提供图像拍摄单元拍摄对象的轮廓图像所需的照明。

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