Antifouling coating composition, antifouling coating film formed using the composition, coated article having the coating film on the surface, and antifouling treatment method to form the coating film
    1.
    发明授权
    Antifouling coating composition, antifouling coating film formed using the composition, coated article having the coating film on the surface, and antifouling treatment method to form the coating film 有权
    防污涂料组合物,使用该组合物形成的防污涂膜,在表面具有涂膜的涂布制品和形成涂膜的防污处理方法

    公开(公告)号:US07989521B1

    公开(公告)日:2011-08-02

    申请号:US13061708

    申请日:2009-12-17

    摘要: An object of the present invention is to provide a composition for forming an environment friendly antifouling coating film that is unlikely to cause a hairline crack and like coating film defects even when immersed in seawater for a long time, and that prevents or inhibits attachment of slime. An antifouling coating composition of the invention comprises: (A) a triorganosilyl ester-containing copolymer obtained by a mixture of (a) a triorganosilyl (meth)acrylate monomer represented by a general formula (1): R1 is a hydrogen atom or a methyl, and R2, R3, and R4 are equal or different each other, and each represent an alkyl group having 3 to 6 carbons and branched on α-position or a phenyl group, and (b) an ethylenically unsaturated monomer copolymerizable with the triorganosilyl (meth)acrylate monomer, (B) a modified rosin salt which is a salt of a modified rosin and zinc and/or copper, the modified rosin containing, in an amount of 80 weight % or more, two or more members selected from the group consisting of dihydroabietic acid, tetrahydroabietic acid, dehydroabietic acid, pimaric acid, isopimaric acid, and dihydropimaric acid.

    摘要翻译: 本发明的目的是提供一种用于形成环境友好的防污涂膜的组合物,其即使长时间浸入海水中也不易引起发丝裂纹和类似的涂膜缺陷,并且防止或抑制粘附 。 本发明的防污涂料组合物包含:(A)通过(a)由通式(1)表示的(甲基)丙烯酸三有机甲硅烷酯单体的混合物获得的含三有机甲硅烷基酯的共聚物:R1是氢原子或甲基 R 2,R 3和R 4相同或不同,各自表示碳原子数为3〜6的烷基,在α-位或苯基上分支,(b)可与三有机甲硅烷基( 甲基)丙烯酸酯单体,(B)改性松香盐,其为改性松香和锌和/或铜的盐,所述改性松香含有80重量%以上的两种或更多种选自 由二氢松香酸,四氢松香酸,脱氢松香酸,海松酸,异海松酸和二氢海松酸组成。

    Gradient magnetic field electronic power supply for gradient coil
    2.
    发明授权
    Gradient magnetic field electronic power supply for gradient coil 失效
    梯度线圈梯度磁场电子电源

    公开(公告)号:US6051975A

    公开(公告)日:2000-04-18

    申请号:US969709

    申请日:1997-11-21

    IPC分类号: A61B5/055 G01R33/385 G01V3/00

    CPC分类号: G01R33/3852

    摘要: A gradient magnetic field power supply includes an amplifier for supplying current to a gradient coil. Between input and output of the amplifier is connected a feedback circuit which feeds a portion of an output current at the output back to the input and has a built-in phase compensating circuit for compensating the phase of the feedback current. The frequency response of the phase compensating circuit is made variable and adjusted to fit variations in the load impedance of the amplifier with time. This ensures optimum phase compensation.

    摘要翻译: 梯度磁场电源包括用于向梯度线圈提供电流的放大器。 在放大器的输入和输出之间连接有反馈电路,其馈送输出端的输出电流的一部分返回到输入端,并且具有用于补偿反馈电流的相位的内置相位补偿电路。 相位补偿电路的频率响应是可变的并被调节以适应放大器的负载阻抗随时间的变化。 这样可确保最佳的相位补偿。

    Compile type knowledge processing tool, a high-speed inference method
therefor and a system using the tool
    3.
    发明授权
    Compile type knowledge processing tool, a high-speed inference method therefor and a system using the tool 失效
    编译类型知识处理工具,其高速推理方法和使用该工具的系统

    公开(公告)号:US5297239A

    公开(公告)日:1994-03-22

    申请号:US883592

    申请日:1992-05-13

    CPC分类号: G06N5/046 G06N5/047

    摘要: High-speed inference method and system for a production system represented by an expert system. A knowledge base comprised of a rule and a fact possessing a plurality of attributes is converted into machine language instructions executable by a processor to execute inference. The machine language instruction of the fact has the function of transferring a value of the fact to a specified location and the machine language instruction of the rule has the function of performing matching decision by referring to the specified location. The number of pattern matching operations can be decreased and the interpretation overhead can be reduced to ensure high-speed inference.

    摘要翻译: 专家系统代表的生产系统的高速推理方法和系统。 由规则和具有多个属性的事实组成的知识库被转换成可由处理器执行以执行推理的机器语言指令。 该事实的机器语言指令具有将事实值转移到指定位置的功能,并且规则的机器语言指令具有参照指定位置执行匹配决定的功能。 可以减少模式匹配操作的数量,并且可以减少解释开销以确保高速推断。

    Magnetic resonance imaging apparatus
    4.
    发明授权
    Magnetic resonance imaging apparatus 失效
    磁共振成像装置

    公开(公告)号:US5289126A

    公开(公告)日:1994-02-22

    申请号:US842497

    申请日:1992-02-27

    IPC分类号: G01R33/485 G01V3/00

    CPC分类号: G01R33/485

    摘要: A magnetic resonance imaging apparatus reconstructs proton image data and chemical shift image data of, for example, a phosphorous compound from first and second magnetic resonance signals obtained from the same position of an object under examination. Display/non-display region decisions are made for the chemical shift image data by referring to the proton image data. Of the chemical shift image data, data present in display regions are displayed together with the proton image data.

    摘要翻译: 磁共振成像装置从从检查对象的相同位置获得的第一和第二磁共振信号重建质子图像数据和例如磷化合物的化学位移图像数据。 通过参照质子图像数据对化学位移图像数据进行显示/非显示区域决定。 在化学位移图像数据中,存在于显示区域中的数据与质子图像数据一起显示。

    Gradient magnetic field electronic power supply for gradient coil

    公开(公告)号:US5909120A

    公开(公告)日:1999-06-01

    申请号:US934620

    申请日:1997-09-22

    IPC分类号: A61B5/055 G01R33/385 G01V3/00

    CPC分类号: G01R33/3852

    摘要: A gradient magnetic field power supply includes an amplifier for supplying current to a gradient coil. Between input and output of the amplifier is connected a feedback circuit which feeds a portion of an output current at the output back to the input and has a built-in phase compensating circuit for compensating the phase of the feedback current. The frequency response of the phase compensating circuit is made variable and adjusted to fit variations in the load impedance of the amplifier with time. This ensures optimum phase compensation.

    System function simulation method and apparatus therefor using Petri net
symbols
    6.
    发明授权
    System function simulation method and apparatus therefor using Petri net symbols 失效
    系统功能仿真方法及其设备采用Petri网符号

    公开(公告)号:US4866605A

    公开(公告)日:1989-09-12

    申请号:US172980

    申请日:1988-03-22

    IPC分类号: G06F17/50 G06F15/00 G06F15/16

    CPC分类号: G06F17/5013

    摘要: In a method and a system for simulating a distributed system, a target system is divided into asynchronously operative processes so that the simulation of said asynchronously operative, distributed system may be comprehended with the changes in the data structures by using (1) a whole structure table indicating what certain of the said divided processes can provide for other processes, (2) a system structure table representing certain of said processes with a Petri net model, and (3) a data structure table storing the data structures of input and output processing data.

    摘要翻译: 在用于模拟分布式系统的方法和系统中,将目标系统划分为异步操作过程,使得可以通过使用(1)整个结构来理解所述异步操作的分布式系统的模拟与数据结构的变化 表示所述划分的过程能够为其他过程提供什么,(2)使用Petri网模型表示某些所述过程的系统结构表,以及(3)存储输入和输出处理的数据结构的数据结构表 数据。

    ANTIFOULING COATING COMPOSITION, ANTIFOULING COATING FILM FORMED USING THE COMPOSITION, COATED ARTICLE HAVING THE COATING FILM ON THE SURFACE, AND ANTIFOULING TREATMENT METHOD TO FORM THE COATING FILM
    7.
    发明申请
    ANTIFOULING COATING COMPOSITION, ANTIFOULING COATING FILM FORMED USING THE COMPOSITION, COATED ARTICLE HAVING THE COATING FILM ON THE SURFACE, AND ANTIFOULING TREATMENT METHOD TO FORM THE COATING FILM 有权
    防涂层组合物,使用组合物形成的防粘涂膜,具有表面涂层膜的涂层物品和形成涂膜的防止处理方法

    公开(公告)号:US20110172325A1

    公开(公告)日:2011-07-14

    申请号:US13061708

    申请日:2009-12-17

    IPC分类号: C09D5/16

    摘要: An object of the present invention is to provide a composition for forming an environment friendly antifouling coating film that is unlikely to cause a hairline crack and like coating film defects even when immersed in seawater for a long time, and that prevents or inhibits attachment of slime. An antifouling coating composition of the invention comprises: (A) a triorganosilyl ester-containing copolymer obtained by a mixture of (a) a triorganosilyl (meth)acrylate monomer represented by a general formula (1): R1 is a hydrogen atom or a methyl, and R2, R3, and R4 are equal or different each other, and each represent an alkyl group having 3 to 6 carbons and branched on α-position or a phenyl group, and (b) an ethylenically unsaturated monomer copolymerizable with the triorganosilyl (meth)acrylate monomer, (B) a modified rosin salt which is a salt of a modified rosin and zinc and/or copper, the modified rosin containing, in an amount of 80 weight % or more, two or more members selected from the group consisting of dihydroabietic acid, tetrahydroabietic acid, dehydroabietic acid, pimaric acid, isopimaric acid, and dihydropimaric acid.

    摘要翻译: 本发明的目的是提供一种用于形成环境友好的防污涂膜的组合物,其即使长时间浸入海水中也不易引起发丝裂纹和类似的涂膜缺陷,并且防止或抑制粘附 。 本发明的防污涂料组合物包含:(A)通过(a)由通式(1)表示的(甲基)丙烯酸三有机甲硅烷酯单体的混合物获得的含三有机甲硅烷基酯的共聚物:R1是氢原子或甲基 R 2,R 3和R 4相同或不同,各自表示碳原子数为3〜6的烷基,在α-位或苯基上分支,(b)可与三有机甲硅烷基( 甲基)丙烯酸酯单体,(B)改性松香盐,其为改性松香和锌和/或铜的盐,所述改性松香含有80重量%以上的两种或更多种选自 由二氢松香酸,四氢松香酸,脱氢松香酸,海松酸,异海松酸和二氢海松酸组成。

    Antifouling coating composition, antifouling coating film formed from the composition, coated object having the coating film on surface, and method of antifouling by forming the coating film
    8.
    发明授权
    Antifouling coating composition, antifouling coating film formed from the composition, coated object having the coating film on surface, and method of antifouling by forming the coating film 有权
    防污涂料组合物,由组合物形成的防污涂膜,表面具有涂膜的涂布物,以及通过形成涂膜的防污方法

    公开(公告)号:US07977407B1

    公开(公告)日:2011-07-12

    申请号:US13061750

    申请日:2009-12-17

    IPC分类号: C09D5/14 C09D5/16 C08K5/098

    摘要: An object of the present invention is to provide a composition for forming an environment friendly antifouling coating film that can effectively exhibit an antifouling effect in seawater for a long period of time and furthermore exhibits a small temperature dependency of the coating film dissolving amount. The present invention provides an antifouling coating composition comprising: (A) a triorganosilyl ester-containing copolymer obtained by a mixture of (a) a triorganosilyl methacrylate monomer represented by a general formula (1) in which R1, R2, and R3 are equal or different each other, and each represent an alkyl group having 3 to 6 carbons and branched on α-position or a phenyl group, and (b) a methoxyalkyl methacrylate monomer represented by a general formula (2) in which R4 represents an alkylene group having 2 to 4 carbons, wherein a content ratio of the monomer (a) in the mixture is 45 to 65 weight %, and a total content of the monomer (a) and the monomer (b) in the mixture is 80 weight % or more, and a copper salt that is at least one member selected from the group consisting of rosin copper salts and copper salts of rosin derivatives.

    摘要翻译: 本发明的目的是提供一种环境友好的防污涂膜的组合物,其能够长时间有效地在海水中显示防污效果,并且还显示出涂膜溶解量的温度依赖性。 本发明提供了一种防污涂料组合物,其包含:(A)通过(a)由通式(1)表示的甲基丙烯酸三有机甲硅烷酯单体(其中R 1,R 2和R 3相同)的混合物获得的含三有机甲硅烷基酯的共聚物,或 各自表示碳原子数为3〜6的烷基,在α-位或苯基上分支,(b)由通式(2)表示的甲基丙烯酸甲氧基烷基酯单体,其中,R 4表示具有 2至4个碳,其中混合物中单体(a)的含量比为45-65重量%,并且混合物中单体(a)和单体(b)的总含量为80重量%以上 以及选自由松香铜盐和松香衍生物的铜盐组成的组中的至少一种的铜盐。

    ANTIFOULING COATING COMPOSITION, ANTIFOULING COATING FILM FORMED FROM THE COMPOSITION, COATED OBJECT HAVING THE COATING FILM ON SURFACE, AND METHOD OF ANTIFOULING BY FORMING THE COATING FILM
    9.
    发明申请
    ANTIFOULING COATING COMPOSITION, ANTIFOULING COATING FILM FORMED FROM THE COMPOSITION, COATED OBJECT HAVING THE COATING FILM ON SURFACE, AND METHOD OF ANTIFOULING BY FORMING THE COATING FILM 有权
    防涂层组合物,由组合物形成的防粘涂膜,具有表面涂层膜的涂布对象以及通过形成涂膜防止方法

    公开(公告)号:US20110166253A1

    公开(公告)日:2011-07-07

    申请号:US13061750

    申请日:2009-12-17

    IPC分类号: C09D5/16

    摘要: An object of the present invention is to provide a composition for forming an environment friendly antifouling coating film that can effectively exhibit an antifouling effect in seawater for a long period of time and furthermore exhibits a small temperature dependency of the coating film dissolving amount. The present invention provides an antifouling coating composition comprising: (A) a triorganosilyl ester-containing copolymer obtained by a mixture of (a) a triorganosilyl methacrylate monomer represented by a general formula (1) in which R1, R2, and R3 are equal or different each other, and each represent an alkyl group having 3 to 6 carbons and branched on α-position or a phenyl group, and (b) a methoxyalkyl methacrylate monomer represented by a general formula (2) in which R4 represents an alkylene group having 2 to 4 carbons, wherein a content ratio of the monomer (a) in the mixture is 45 to 65 weight %, and a total content of the monomer (a) and the monomer (b) in the mixture is 80 weight % or more, and a copper salt that is at least one member selected from the group consisting of rosin copper salts and copper salts of rosin derivatives.

    摘要翻译: 本发明的目的是提供一种环境友好的防污涂膜的组合物,其能够长时间有效地在海水中显示防污效果,并且还显示出涂膜溶解量的温度依赖性。 本发明提供了一种防污涂料组合物,其包含:(A)通过(a)由通式(1)表示的甲基丙烯酸三有机甲硅烷酯单体(其中R 1,R 2和R 3相同)的混合物获得的含三有机甲硅烷基酯的共聚物,或 各自表示碳原子数为3〜6的烷基,在α-位或苯基上分支,(b)由通式(2)表示的甲基丙烯酸甲氧基烷基酯单体,其中,R 4表示具有 2至4个碳,其中混合物中单体(a)的含量比为45-65重量%,并且混合物中单体(a)和单体(b)的总含量为80重量%以上 以及选自由松香铜盐和松香衍生物的铜盐组成的组中的至少一种的铜盐。

    Gradient magnetic field electronic power supply for gradient coil

    公开(公告)号:US6150821A

    公开(公告)日:2000-11-21

    申请号:US500423

    申请日:2000-02-09

    CPC分类号: G01R33/3852

    摘要: A gradient magnetic field power supply includes an amplifier for supplying current to a gradient coil. Between input and output of the amplifier is connected a feedback circuit which feeds a portion of an output current at the output back to the input and has a built-in phase compensating circuit for compensating the phase of the feedback current. The frequency response of the phase compensating circuit is made variable and adjusted to fit variations in the load impedance of the amplifier with time. This ensures optimum phase compensation.