专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明授权

US4206481A Deflecting yoke device 失效
标题翻译：偏转轭装置
公开(公告)号：US4206481A
公开(公告)日：1980-06-03
申请号：US870527
申请日：1978-01-18
申请人： Fumio Imahashi , Kazuo Takahama , Masahiro Kurokawa , Takeshige Sannomiya , Tadashi Abe
发明人： Fumio Imahashi , Kazuo Takahama , Masahiro Kurokawa , Takeshige Sannomiya , Tadashi Abe
IPC分类号： H01J29/76 , H01J29/82 , H04N5/645
CPC分类号： H01J29/826 , H01J29/762
摘要： A front extended portion, a pair of facing extending segments, and a rear extended portion mounted on the extending segments, which compose a coil separator, are integrally molded. Saddle-type horizontal coil is inserted in a rear extended portion through an opening between the pair of facing extending segments. In this state the horizontal coil are fixed to the rear extended portion of the coil separator by means of spacers.
摘要翻译：整体模制了前延伸部分，一对相对的延伸段和安装在延伸段上的后延伸部分，其构成线圈分离器。鞍形水平线圈通过一对相对的延伸段之间的开口插入到后延伸部分中。在这种状态下，水平线圈通过间隔件固定到线圈分离器的后延伸部分。

12. 外观设计

USD574737S1 Image analyzer 有权
标题翻译：图像分析仪
公开(公告)号：USD574737S1
公开(公告)日：2008-08-12
申请号：US29280006
申请日：2007-05-14
申请人： Koji Shimada , Takashi Kamei , Masahiro Kurokawa , Gaku Shiramizu , Kosuke Sugiyama , Mai Takami , Yuki Taniyasu , Kazumi Tsuchimichi , Yuichi Doi , Seitaro Hirano , Kenji Horie , Takuya Murata , Koyuru Nakano
设计人： Koji Shimada , Takashi Kamei , Masahiro Kurokawa , Gaku Shiramizu , Kosuke Sugiyama , Mai Takami , Yuki Taniyasu , Kazumi Tsuchimichi , Yuichi Doi , Seitaro Hirano , Kenji Horie , Takuya Murata , Koyuru Nakano

13. 发明授权

US07289233B2 Optical film measuring device 失效
标题翻译：光学膜测量装置
公开(公告)号：US07289233B2
公开(公告)日：2007-10-30
申请号：US10798785
申请日：2004-03-12
申请人： Masahiro Kurokawa , Takeshi Takakura , Shinji Mizuhata
发明人： Masahiro Kurokawa , Takeshi Takakura , Shinji Mizuhata
IPC分类号： G01B11/28 , G01J3/46 , G06K9/00 , G01N21/86 , G01V8/00
CPC分类号： G01B11/0633
摘要： Light emitted from a light source (22) is used through a light projection optical system (23) to perform coaxial down-emission lighting on a measurement target (36). Light reflected by the measurement target (36) is formed on a photo-detector (26) through an image formation optical system (24). Along its optical path, a spectroscope (25) is provided for converting an image impinging on the photo-detector (26) into a spectroscopic image having a predetermined wavelength band. A measurement point extraction portion (32) in a signal processing portion (28) determines a predeterm film thickness measurement point from an image picked up by the photo-detector (26), extracts an image signal at the film thickness measurement point, and transmits t to film thickness operation portion (33). The film thickness operation portion (33) measured film thickness of a thin film, which is the measurement target (36), from this signal.
摘要翻译：从光源（22）发射的光通过光投射光学系统（23）使用，以在测量目标（36）上执行同轴向下发射照明。通过成像光学系统（24）在光检测器（26）上形成由测量对象（36）反射的光。沿着其光路，设置分光镜（25），用于将照射在光检测器（26）上的图像转换为具有预定波长带的分光图像。信号处理部分（28）中的测量点提取部分（32）从由光电检测器（26）拾取的图像中确定预制薄膜厚度测量点，在薄膜厚度测量点处提取图像信号， t到膜厚度操作部分（33）。膜厚度运算部33根据该信号测定作为测定对象36的薄膜的膜厚。

14. 发明授权

US5900491A Preparation process and purification process of cyclic ester 失效
标题翻译：环酯的制备工艺及纯化工艺
公开(公告)号：US5900491A
公开(公告)日：1999-05-04
申请号：US934638
申请日：1997-09-22
申请人： Hideharu Kurashima , Yasushi Higuchi , Masahiro Kurokawa
发明人： Hideharu Kurashima , Yasushi Higuchi , Masahiro Kurokawa
IPC分类号： C07D319/12 , C07D319/06
CPC分类号： C07D319/12
摘要： A process for preparing a cyclic ester by reacting an .alpha.-hydroxycarboxylic acid or an .alpha.-hydroxycarboxyliclic acid ester with an orthoester. A process for purifying a cyclic ester by containing water and acid as impurities by adding an orthoester to a cyclic ester obtained by reaction of a reaction mixture including an .alpha.-hydrocarboxylic acid or an .alpha.-hydroxycarboxyliclic acid ester. According to the present invention, a high-purity cyclic ester containing small amounts of impurities such as water and an acid component can be provided.
摘要翻译：通过使α-羟基羧酸或α-羟基羧酸酯与原酸酯反应制备环酯的方法。通过向通过包含α-羟基羧酸或α-羟基羧酸酯的反应混合物反应获得的环状酯中加入原酸酯，通过将水和酸作为杂质来含有水和酸来纯化环状酯的方法。根据本发明，可以提供含有少量杂质如水和酸成分的高纯度环状酯。

15. 发明授权

US5183539A Method of purifying crude glycidyl (meth)acrylate 失效
标题翻译：纯化甘氨酸（甲基）丙烯酸酯的方法
公开(公告)号：US5183539A
公开(公告)日：1993-02-02
申请号：US793958
申请日：1991-11-15
申请人： Akihiro Honma , Masahiro Kurokawa
发明人： Akihiro Honma , Masahiro Kurokawa
IPC分类号： C07D301/32 , C07D303/16
CPC分类号： C07D303/16 , Y10S203/06 , Y10S203/22
摘要： A method of purifying a crude glycidyl (meth)acrylate, by (1) subjecting a crude glycidyl (meth)acrylate containing epichlorohydrin and other chlorine compounds as impurities to a stripping treatment with a mixed gas containing oxygen gas in the presence of a quaternary ammonium salt, and then (2) distilling the treated product to obtain a purified glycidyl (meth)acrylate.

16. 发明授权

US4000276A Cosmetic composition containing vitamin E orotate 失效
标题翻译：包含维生素E的化妆品组合物
公开(公告)号：US4000276A
公开(公告)日：1976-12-28
申请号：US399846
申请日：1973-09-24
申请人： Kyotaro Hasunuma , Takashi Abe , Masahiro Kurokawa
发明人： Kyotaro Hasunuma , Takashi Abe , Masahiro Kurokawa
IPC分类号： C07D405/12 , A61K8/00 , A61K8/49 , A61K8/67 , A61K31/505 , A61Q1/00 , A61Q1/04 , A61Q1/06 , A61Q1/12 , A61Q5/00 , A61Q19/00
CPC分类号： A61K8/678 , A61Q19/00 , A61Q1/06 , A61Q19/08 , A61Q5/00 , Y10S514/844
摘要： Cosmetics containing vitamin E orotate and having a very refreshing effect on human skin.

17. 发明申请

US20100196794A1 ELECTRODE FOR FUEL CELL, METHOD FOR PRODUCING THE SAME, AND FUEL CELL 审中-公开
标题翻译：燃料电池用电极，其制造方法以及燃料电池
公开(公告)号：US20100196794A1
公开(公告)日：2010-08-05
申请号：US12376468
申请日：2007-08-06
申请人： Masahiro Kurokawa , Yoshihiro Gocho
发明人： Masahiro Kurokawa , Yoshihiro Gocho
IPC分类号： H01M8/10 , B05D5/12 , H01M4/02
CPC分类号： H01M4/8807 , H01M4/8605 , H01M4/8668 , H01M4/8846 , H01M4/8882 , H01M4/8892 , H01M8/1009 , H01M8/1011 , H01M2008/1095 , Y02E60/523
摘要： Provided are: an electrode for a fuel cell, which is obtained by impregnating a supporting base with a vinyl polymer composition and a fuel cell catalyst, the vinyl polymer composition in which a vinyl polymer A having at least one kind of crosslinkable group selected from the group consisting of an epoxy group and an isocyanate group protected by a protecting group and a vinyl polymer B having at least one kind of crosslinkable group selected from the group consisting of a hydroxyl group, a carboxyl group, and an amino group are contained, and at least one of the vinyl polymer A and the vinyl polymer B has an acidic group forming a salt, reacting the crosslinkable group of the vinyl polymer A with the crosslinkable group of the vinyl polymer B, and then subjecting the salt to proton exchange; a method for producing the same; and a fuel cell including an electrolyte membrane and the electrode for a fuel cell.
摘要翻译：提供：通过用乙烯基聚合物组合物和燃料电池催化剂浸渍支撑基底而获得的用于燃料电池的电极，其中具有至少一种可交联基团的乙烯基聚合物A选自包含由保护基保护的环氧基和异氰酸酯基的乙烯基聚合物B和具有选自羟基，羧基和氨基的至少一种交联基团的乙烯基聚合物B，乙烯基聚合物A和乙烯基聚合物B中的至少一种具有形成盐的酸性基团，使乙烯基聚合物A的可交联基团与乙烯基聚合物B的可交联基团反应，然后使盐进行质子交换; 其制造方法; 以及包括电解质膜和燃料电池用电极的燃料电池。

18. 发明授权

US07056984B2 Acrylic syrup and method of producing same 失效
公开(公告)号：US07056984B2
公开(公告)日：2006-06-06
申请号：US10144982
申请日：2002-05-15
申请人： Tadashi Kawabata , Shojiro Kuwahara , Masahiro Kurokawa
发明人： Tadashi Kawabata , Shojiro Kuwahara , Masahiro Kurokawa
IPC分类号： C08F291/02
CPC分类号： C08F291/02 , C08F265/04 , C08F265/06 , C08F279/02 , C08L51/003 , C08L51/04 , C08F220/14 , C08L2666/04
摘要： Disclosed is an acrylic syrup containing a vinyl monomer (A) of methyl methacrylate and a polymerized solid component (B) which is a high polymer of said vinyl monomer and has a weight average molecular weight of from 30,000 to 2,000,000 as measured by the GPC and a viscosity at 25° C. of from 0.1 to 50 Pa·s, wherein at least part of said polymerized solid component (B) is a grafted rubber obtained by graft-polymerizing said vinyl monomer with a rubbery polymer, and said grafted rubber has a large branching coefficient. The acrylic resin molded articles obtained from the acrylic syrup exhibit excellent impact resistance.

19. 发明授权

US06448354B1 Methyl methacrylate syrup and production thereof 有权
标题翻译：甲基丙烯酸甲酯糖浆及其生产
公开(公告)号：US06448354B1
公开(公告)日：2002-09-10
申请号：US09696958
申请日：2000-10-27
申请人： Shin-ichi Hieda , Tadashi Kawabata , Shojiro Kuwabara , Masahiro Kurokawa
发明人： Shin-ichi Hieda , Tadashi Kawabata , Shojiro Kuwabara , Masahiro Kurokawa
IPC分类号： C08F2006
CPC分类号： C08F20/14 , C08F2/02
摘要： A methyl methacrylate syrup is produced by the steps of (1) preparing a starting material comprising methyl methacrylate or a monomer mixture mainly comprising methyl methacrylate, and dividing the starting material into 20 to 70% by weight of an initial charge and 30 to 80% by weight of an after-charge; (2) heating the initial charge in a reactor; (3) adding a whole protion of a chain transfer agent at the time when the initial charge reaches a reaction temperature; (4) adding the after-charge over 0.1 to 10 hours together with a polymerization initiator having a half-life of 10 to 300 seconds at the reaction temperature; (5) continuing the heating after the addition of the after-charge and the polymerization initiator is complete; and (6) adding a hindered phenol polymerization inhibitor at the time the heating is finished. The methyl methacrylate syrup thus produced is excellent in storage stability.
摘要翻译：通过以下步骤制备甲基丙烯酸甲酯浆料：（1）制备包含甲基丙烯酸甲酯或主要包含甲基丙烯酸甲酯的单体混合物的原料，并将原料分成20至70重量％的初始电荷和30至80重量％（重量）; （2）加热反应器中的初始装料; （3）在初始电荷达到反应温度时加入链转移剂的全部物质; （4）在反应温度下，将半衰期为10〜300秒的聚合引发剂与0.1〜10小时的后处理相加; （5）在加入后充电和聚合引发剂完成后继续加热; 和（6）在加热结束时加入受阻酚聚合抑制剂。由此制备的甲基丙烯酸甲酯浆料的储存稳定性优异。

20. 发明授权

US5804676A Process for preparing polymer 失效
标题翻译：制备聚合物的方法
公开(公告)号：US5804676A
公开(公告)日：1998-09-08
申请号：US704270
申请日：1996-08-28
申请人： Shinichi Hieda , Masahiro Kurokawa , Yasushi Higuchi , Shojiro Kawahara
发明人： Shinichi Hieda , Masahiro Kurokawa , Yasushi Higuchi , Shojiro Kawahara
IPC分类号： C08F2/06 , B01J19/18 , C08F2/00 , C08F2/08 , C08F6/10 , C08F20/14
CPC分类号： B01J19/1862 , C08F20/14 , B01J2219/00094 , B01J2219/00101 , B01J2219/00103 , B01J2219/00159 , B01J2219/00162 , B01J2219/00164
摘要： A process for continuously preparing a high quality methacrylic polymer with a high productivity is provided. The process comprises continuously polymerizing methyl methacrylate alone or a monomer mixture of methyl methacrylate and an alkyl acrylate by a solution polymerization using methanol as a solvent, directly feeding the resulting polymerization reaction product to an extruder having a plurality of vents, and extruding the polymer, while volatiles are removed through the vents.
摘要翻译：提供了一种以高生产率连续制备高品质甲基丙烯酸聚合物的方法。该方法包括通过使用甲醇作为溶剂的溶液聚合连续聚合甲基丙烯酸甲酯单独或甲基丙烯酸甲酯和丙烯酸烷基酯的单体混合物，将所得聚合反应产物直接进料到具有多个通气口的挤出机中，并挤出聚合物，而挥发物通过通风口排出。

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