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    METHOD OF FORMING REVERSE OSMOSIS MEMBRANE
    41.
    发明申请
    METHOD OF FORMING REVERSE OSMOSIS MEMBRANE 审中-公开

    公开(公告)号：US20180193799A1

    公开(公告)日：2018-07-12

    申请号：US15745766

    申请日：2016-07-28

    Applicant: KITAGAWA INDUSTRIES CO., LTD. ,  SHINSHU UNIVERSITY

    Inventor： Hiroki KITANO ,  Akio YAMAGUCHI ,  Morinobu ENDO ,  Josue ORTIZ MEDINA

    IPC: B01D61/02 ,  B01D69/10 ,  B01D69/12

    Abstract: A method of forming a reverse osmosis membrane 1 of the present invention includes a coating membrane forming step of forming a coating membrane which is soluble in a predetermined solvent on a surface of a porous support substrate 2 that is insoluble in the solvent, a carbon membrane forming step of forming a carbon membrane 3 on the coating membrane by a physical vapor deposition which deposits carbon as a target material under an atmosphere where rare gas and nitrogen gas are contained, and a removing-by-dissolving step of removing the coating membrane by dissolving the same in the solvent after formation of the carbon membrane 3.

    CONTACT MEMBER
    42.
    发明申请
    CONTACT MEMBER 有权

    公开(公告)号：US20180076535A1

    公开(公告)日：2018-03-15

    申请号：US15565734

    申请日：2016-06-08

    Applicant: Kitagawa Industries Co., Ltd.

    Inventor： Tomohisa KURITA

    IPC: H01R4/48 ,  H01R12/57 ,  H01R12/52

    CPC classification number: H01R4/48 ,  H01R12/52 ,  H01R12/57 ,  H01R13/2428

    Abstract: A pair of solder bonding portions to be solder-bonded onto the printed wiring board and a contact portion to contact the different conductive member or the like are coupled by a pair of flat spring portions. The respective flat spring portions protrude from side surfaces of mutually opposed corners of the contact portion. Sections following protruded sections of the respective flat spring portions are bent so as to wind in the same direction around a pillar-shaped space obtained by projecting the contact portion downward, and the flat spring portions reach the corresponding solder bonding portions. When the contact portion is pressed by the conductive member, the contact portion and the solder bonding portions remain parallel to each other, whereby the contact member can be successfully flattened toward the printed wiring board. At this point, outward deformation of the flat spring portions is inhibited.

    NOISE SUPPRESSION MEMBER
    43.
    发明申请
    NOISE SUPPRESSION MEMBER 审中-公开

    公开(公告)号：US20180073529A1

    公开(公告)日：2018-03-15

    申请号：US15565707

    申请日：2016-11-16

    Applicant: Kitagawa Industries Co., Ltd.

    Inventor： Hiroshi AOYAMA

    IPC: F16B2/10 ,  H02G3/30

    CPC classification number: F16B2/10 ,  B60R16/0215 ,  H01F17/06 ,  H02G3/30

    Abstract: [Problems to be Solved]To provide a noise suppression member comprising a case that is not openable during use of the noise suppression member.[Solution]A noise suppression member 1 comprises a magnetic core 3 and a case 5 that houses the magnetic core 3 therein. The case 5 comprises a first housing 11 and a second housing 13 that form a housing space to house the magnetic core 3; a locking mechanism 13A that allows the first housing 11 and the second housing 13 to be fixed to each other through engagement of a claw 21 with a claw receiver 23; and a support receiver 15. The claw receiver 23 comprises a movable portion displaceable to a first position and a second position, and the claw 21 is released from the claw receiver 23 when the movable portion is displaced to the second position. The movable portion is nondisplaceable to the second position when the support is inserted into the support receiver 15.

    NOISE CURRENT ABSORBER
    44.
    发明申请
    NOISE CURRENT ABSORBER 审中-公开

    公开(公告)号：US20170325367A1

    公开(公告)日：2017-11-09

    申请号：US15585244

    申请日：2017-05-03

    Applicant: Kitagawa Industries Co., Ltd.

    Inventor： Hideharu KAWAI

    IPC: H05K9/00

    CPC classification number: H05K9/0098 ,  H01F17/06 ,  H01F27/02 ,  H01F2017/065 ,  H05K9/0007 ,  H05K9/0075

    Abstract: A noise current absorber including a pair of housing parts capable of housing each of the pair of magnetic bodies, wherein the pair of magnetic bodies forms an overall cylindrical shape or a ring shape when abutted against each other; an engaging portion and an engaged portion capable of maintaining a closed state of the pair of housing parts; and a wall molded integrally with at least a first housing part of the pair of housing parts, adjacent to an abutting surface of at least the first housing part against a second housing part of the pair of housing parts, the wall protruding to a side where the second housing part abuts.

    CONDUCTIVE MEMBER AND ELECTROMAGNETIC SHIELD STRUCTURE
    48.
    发明申请
    CONDUCTIVE MEMBER AND ELECTROMAGNETIC SHIELD STRUCTURE 有权
    导电构件和电磁屏蔽结构

    公开(公告)号：US20160135335A1

    公开(公告)日：2016-05-12

    申请号：US14934770

    申请日：2015-11-06

    Applicant: Kitagawa Industries Co., Ltd.

    Inventor： Tatsuya Nakamura

    IPC: H05K9/00 ,  H05K1/02 ,  H01R4/48 ,  H01R4/02 ,  H05K1/18

    CPC classification number: H05K9/0026 ,  H01R4/02 ,  H01R4/48 ,  H01R12/57 ,  H01R13/2442 ,  H01R13/245 ,  H01R13/6594 ,  H01R2201/26 ,  H05K1/0216 ,  H05K1/181 ,  H05K9/0035

    Abstract: A conductive member of this disclosure includes a bent metal thin plate. The metal thin plate includes a base portion having a first surface serving as a joint surface for soldering, a first spring portion connected to part of the base portion, and a second spring portion provided above a second surface of the base portion opposite to the first surface. The first spring portion inclines in a direction away from a tangent plane of the first surface such that an angle between the first spring portion and the first surface is an obtuse angle, and generates repulsion force against force toward the tangent plane. The second spring portion generates repulsion force parallel to a direction from the base portion toward the first spring portion.

    Abstract translation: 本公开的导电构件包括弯曲的金属薄板。 金属薄板包括具有第一表面作为用于焊接的接合表面的基部，与基部的一部分连接的第一弹簧部分和设置在基部的与第一部分相对的第二表面上方的第二弹簧部分 表面。 第一弹簧部分沿远离第一表面的切平面的方向倾斜，使得第一弹簧部分和第一表面之间的角度是钝角，并且产生朝向切平面的力的推斥力。 第二弹簧部产生与从基部朝向第一弹簧部的方向平行的排斥力。

    Bus bar with noise filter
    49.
    发明授权
    Bus bar with noise filter 有权
    母线与噪音过滤器

    公开(公告)号：US09331657B2

    公开(公告)日：2016-05-03

    申请号：US14364558

    申请日：2013-09-13

    Applicant: KITAGAWA INDUSTRIES CO., LTD.

    Inventor： Yoshinori Ohashi

    IPC: H03H1/00 ,  H02G5/06 ,  H03H7/01 ,  H01F17/06

    CPC classification number: H03H1/0007 ,  H01F2017/065 ,  H02G5/06 ,  H03H7/01 ,  H03H2001/0028 ,  H03H2001/0057

    Abstract: A bus bar device with a noise filter includes a magnetic body, a bus bar and first to third capacitors. The bus bar has input and output ends and extends through the magnetic body. The capacitors are disposed on an electrical path between the bus bar and a ground conductor surface. The first capacitor is located at the input end side of the bus bar and the second and third capacitors are located at the output end side. The first capacitor has one end connected to the bus bar and the other end connected to the ground conductor surface in one of two regions divided by the bus bar. Each one of the second and third capacitors has one end connected to the bus bar and the other end connected to the ground conductor surface in the same region as the first capacitor or in the other region.

    Abstract translation: 具有噪声滤波器的汇流条装置包括磁体，母线和第一至第三电容器。 母线有输入和输出端，并延伸穿过磁体。 电容器设置在母线和接地导体表面之间的电气路径上。 第一电容器位于母线的输入端侧，第二和第三电容器位于输出端侧。 第一电容器的一端连接到汇流条，另一端连接到由母线划分的两个区域之一中的接地导体表面。 第二和第三电容器的每个电容器的一端连接到母线，另一端连接到与第一电容器相同的区域中的接地导体表面，或者在另一个区域中。

    Contact member
    50.
    发明授权
    Contact member 有权
    联系人

    公开(公告)号：US09281591B2

    公开(公告)日：2016-03-08

    申请号：US14424705

    申请日：2013-09-25

    Applicant: KITAGAWA INDUSTRIES CO., LTD.

    Inventor： Tomohisa Kurita

    IPC: H01R4/02 ,  H01R12/72 ,  H05K9/00 ,  H01B5/00 ,  H01R13/24 ,  H05K7/14 ,  H01R12/57 ,  H01R12/71

    CPC classification number: H01R12/724 ,  H01B5/002 ,  H01R4/02 ,  H01R12/57 ,  H01R12/718 ,  H01R13/2407 ,  H05K7/142 ,  H05K9/0016

    Abstract: A contact member has a first flat-plate portion, a pair of leg portions, a second flat-plate portion, and a projection portion. The pair of leg portions extends from opposite ends of the first flat-plate portion along a first orientation in a direction intersecting with the first flat-plate portion. The second flat-plate portion is connected to a projecting end of the leg portion. The projection portion extends from an end of the first flat-plate portion on a first direction side of a second orientation, which intersects with the first orientation, to the same direction as the direction where the leg portion extends. The projection portion is bent in a second direction of the second orientation to pass through the space between the pair of leg portions, thereby projecting in the second direction of the second orientation. The projection portion is provided with a protruding portion that expands along the first orientation.

    Abstract translation: 接触构件具有第一平板部分，一对腿部部分，第二平板部分和突出部分。 所述一对腿部沿着与第一平板部分相交的方向上的第一取向从第一平板部分的相对端延伸。 第二平板部分连接到腿部的突出端。 突出部分从与第一方向相交的第二方向的第一方向侧上与第一平板部分的端部延伸到与腿部延伸的方向相同的方向。 突出部分在第二取向的第二方向上弯曲以通过一对腿部之间的空间，从而在第二取向的第二方向上突出。 突出部设置有沿着第一取向扩展的突出部。

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