公开(公告)号：US09136608B2

公开(公告)日：2015-09-15

申请号：US12310825

申请日：2007-08-08

Applicant: Koji Yano

Inventor： Koji Yano

IPC: H01Q13/10 ,  H01Q13/22 ,  H01Q21/06

CPC classification number: H01Q13/22 ,  H01Q21/064

Abstract: A slot array antenna is provided. In one embodiment, the slot array antenna includes a radiation waveguide having a first conductor plane in which a slot array is two-dimensionally arrayed and a second conductor plane in parallel thereto, and an introduction waveguide formed with a slot array, for introducing electromagnetic waves in a waveguide space of the radiation waveguide. Each slot of the slot array of the introduction waveguide is provided at an ½ wavelength or odd-number multiple of ½ wavelength of a wavelength inside the waveguide with respect to a direction of propagating the electromagnetic waves in the introduction waveguide, and the slots are tilted in the same direction, and thereby exciting electromagnetic waves in a high-order mode of a TE-mode in the radiation waveguide 30.

Abstract translation: 提供了槽阵列天线。 在一个实施例中，缝隙阵列天线包括具有第二导体平面的辐射波导，其中槽阵列被二维排列，并且与其平行的第二导体平面，以及形成有槽阵列的引入波导，用于引入电磁波 在辐射波导的波导空间中。 引入波导的槽阵列的每个槽相对于在导入波导中传播电磁波的方向以波导内波长的1/2波长的1/2波长或奇数倍提供，并且槽倾斜 从而在辐射波导管30中以TE模式的高阶模式激发电磁波。

公开(公告)号：US20140175069A1

公开(公告)日：2014-06-26

申请号：US14113652

申请日：2011-04-28

Applicant: Koji Yano ,  Kenji Oi

Inventor： Koji Yano ,  Kenji Oi

IPC: B23K26/24

CPC classification number: B23K26/262 ,  B21C37/08 ,  B23K26/0608

Abstract: Provided is a method of efficiently manufacturing a high-quality laser welded steel pipe at a high yield ratio while occurrence of underfill is prevented. Specifically, welding is performed using multiple laser beams each having a spot diameter of 0.3 mm or larger on an upper surface of an open pipe (a surface of a steel strip), the plurality of laser beams being arranged such that the sum of spot lengths of the plurality of laser beams, the spot lengths extending perpendicularly to a welding line, on the surface of the steel strip is 0.5 mm or larger and such that a distance between spot centers of the plurality of laser beams in a direction of the welding line falls within 5 mm.

Abstract translation: 提供一种在高产率下有效地制造高品质的激光焊接钢管的方法，同时防止发生底部填充。 具体而言，使用在开口管（钢带的表面）的上表面上具有0.3mm以上的点直径的多个激光束进行焊接，多个激光束被配置为使得光点长度 在钢带的表面上垂直于焊接线延伸的多个激光束的光点长度为0.5mm以上，并且使得多个激光束在焊接线方向上的光点中心之间的距离 落在5毫米以内。

公开(公告)号：US20140124481A1

公开(公告)日：2014-05-08

申请号：US14004271

申请日：2011-04-28

Applicant: Koji Yano ,  Hiroyuki Sumi ,  Kenji Oi

Inventor： Koji Yano ,  Hiroyuki Sumi ,  Kenji Oi

IPC: B23K26/28 ,  B21C37/08

CPC classification number: B23K26/282 ,  B21C37/08 ,  B23K26/0608 ,  B23K26/262 ,  B23K26/32 ,  B23K2103/04 ,  B23K2103/50

Abstract: A method of manufacturing a laser welded steel pipe by forming a steel strip into a cylindrical open pipe and performing laser welding on edges that includes: emitting two laser beams along the edges from an upper surface side of the open pipe, the two laser beams being transmitted through different optical fibers with in-focus spot diameters exceeding 0.3 mm; emitting leading and trailing laser beams each inclined toward a direction in which welding proceeds at an incident angle with respect to a direction perpendicular to an upper surface of the open pipe; setting the incident angle of the leading laser beam to be larger than the incident angle of the trailing laser beam; and setting a gap between a center point of the leading laser beam and a center point of the trailing laser beam on a back surface of the open pipe to 1 mm or larger.

Abstract translation: 一种激光焊接钢管的制造方法，其特征在于，将钢带形成为圆筒状的开口管，并在边缘进行激光焊接，所述边缘包括：从所述开口管的上表面侧沿着边缘发射两束激光，所述两束激光束 透射通过不同的光纤，焦点光点直径超过0.3 mm; 发射前导和后退的激光束，每个激光束朝向相对于垂直于所述开放管的上表面的方向以入射角进行焊接的方向倾斜; 将前导激光束的入射角设定为大于后退激光束的入射角; 并且将开启管的背面上的前导激光束的中心点与后方激光束的中心点之间的间隔设定为1mm以上。

公开(公告)号：US08703816B2

公开(公告)日：2014-04-22

申请号：US13991025

申请日：2011-12-01

Applicant: Masaya Kokubo ,  Koji Yano

Inventor： Masaya Kokubo ,  Koji Yano

IPC: A01N37/34 ,  A61K31/275 ,  A01N37/12 ,  A01N37/44 ,  A61K31/195 ,  C07C229/00 ,  A61K31/198 ,  C07C229/36

Abstract: Provided is a levodopa prodrug that overcomes the problems attributed to the blood kinetics of levodopa such as large number of doses and the incidence of side effects due to frequent dosing. (2S)-2-Amino-3-(3,4-bis((2-(benzoyloxy)-2-methylpropanoyl)oxy)phenyl)propanoic acid, a salt thereof, or a solvate thereof is a levodopa prodrug, and provides a flat blood concentration-time profile of levodopa through oral administration, and therefore is useful as a preventive and/or therapeutic agent for Parkinson's disease and/or Parkinson's syndrome that overcomes the problems associated with pharmaceutical preparations of levodopa.

公开(公告)号：US08570212B2

公开(公告)日：2013-10-29

申请号：US13082134

申请日：2011-04-07

Applicant: Koji Yano

Inventor： Koji Yano

IPC: G01S13/00

CPC classification number: H01P1/064 ,  H01P5/024 ,  H01Q1/42 ,  H01Q13/0225 ,  H01Q21/0037

Abstract: This disclosure provides a waveguide converter, which includes a first waveguide for propagating an electromagnetic wave, a second waveguide for being inputted the electromagnetic wave from the first waveguide and propagating the electromagnetic wave in a direction different from the propagating direction of the electromagnetic wave in the first waveguide, and an elongated-plate-shaped inner conductor arranged between the first waveguide and the second waveguide so that end portions of the inner conductor are exposed to the inside of the first waveguide and the second waveguide, respectively.

Abstract translation: 本公开内容提供了一种波导转换器，其包括用于传播电磁波的第一波导，用于从第一波导输入电磁波的第二波导，并且在与第一波导的电磁波的传播方向不同的方向上传播电磁波 第一波导和布置在第一波导和第二波导之间的细长板状内部导体，使得内部导体的端部分别暴露于第一波导和第二波导的内部。

公开(公告)号：US08349978B2

公开(公告)日：2013-01-08

申请号：US12842127

申请日：2010-07-23

Applicant: Takeyuki Sone ,  Otto Albrecht ,  Koji Yano ,  Sotomitsu Ikeda ,  Yoichi Otsuka

Inventor： Takeyuki Sone ,  Otto Albrecht ,  Koji Yano ,  Sotomitsu Ikeda ,  Yoichi Otsuka

IPC: C08F38/00

CPC classification number: C08F297/00 ,  B82Y10/00 ,  C08F38/00 ,  H01L51/0041 ,  H01L51/0595

Abstract: The invention provides a block polymer capable of being used as a molecular wire facilitating injection of carriers between itself and an electrode, and a device in which electrodes are bridged by one molecule. The block polymer has a main chain composed of polyacetylene having a spiral structure, and includes a coating insulating block and a conductive block. The coating insulating block has a polyacetylene unit structure having alkyl chains at its side chains through functional groups, the alkyl chains being arranged in a direction parallel to the major axis of the main chain. The conductive block has a polyacetylene unit structure having hydrogen atoms at its side chains through functional groups, the hydrogen atoms being arranged in a direction parallel to the major axis of the main chain. The device has the above-mentioned block polymer, and two or more electrodes.

Abstract translation: 本发明提供能够用作分子线的嵌段聚合物，其有助于在其自身和电极之间注入载体，以及电极通过一个分子桥连的装置。 嵌段聚合物具有由具有螺旋结构的聚乙炔构成的主链，并且包括涂层绝缘块和导电块。 涂层绝缘块具有通过官能团在其侧链上具有烷基链的聚乙炔单元结构，烷基链沿与主链长轴平行的方向排列。 导电性嵌段具有通过官能团在其侧链具有氢原子的聚乙炔单元结构，氢原子沿平行于主链长轴的方向排列。 该装置具有上述嵌段聚合物和两个或更多个电极。

公开(公告)号：US08268111B2

公开(公告)日：2012-09-18

申请号：US13355014

申请日：2012-01-20

Applicant: Akira Kuriyama ,  Takeyuki Sone ,  Otto Albrecht ,  Koji Yano

Inventor： Akira Kuriyama ,  Takeyuki Sone ,  Otto Albrecht ,  Koji Yano

IPC: B29C65/14

CPC classification number: B32B37/24 ,  B29C53/00 ,  B32B2037/243 ,  B32B2307/208 ,  B32B2309/02 ,  B32B2309/12 ,  B32B2457/00

Abstract: A method and an apparatus for easily making a continuous oriented structure of a polymer are provided. In making a polymer assembly, single crystals are bonded to each other, an external force, such as an electrical field or a magnetic field, is applied to the single crystals, or a solution of the polymer is applied on a substrate such that the applied solution is linear in shape.

Abstract translation: 提供了一种用于容易地制造聚合物的连续定向结构的方法和装置。 在制造聚合物组件时，将单晶彼此结合，将外力（例如电场或磁场）施加到单晶上，或者将聚合物溶液施加到基底上， 溶液的形状呈线性。

公开(公告)号：US08183954B2

公开(公告)日：2012-05-22

申请号：US12614145

申请日：2009-11-06

Applicant: Koji Yano

Inventor： Koji Yano

IPC: H01P5/103

CPC classification number: H01P5/103

Abstract: A coaxial waveguide converter is disclosed. It includes a waveguide to which a high frequency signal is transmitted, a coaxial line having an inner conductor that is coupled to the waveguide so as to project an end of the inner conductor into the waveguide, and a first adjustment conductor provided on the periphery of the projected end part of the inner conductor so as to be movable in the axial direction of the inner conductor.

Abstract translation: 公开了一种同轴波导转换器。 它包括一个传输高频信号的波导，具有一个内部导体的同轴线，该内部导体耦合到波导，以便将内部导体的一端投射到波导中;以及一个第一调节导体， 内导体的突出端部能够沿内导体的轴向移动。

公开(公告)号：US20100085263A1

公开(公告)日：2010-04-08

申请号：US12310825

申请日：2007-08-08

Applicant: Koji Yano

Inventor： Koji Yano

IPC: H01Q13/10

CPC classification number: H01Q13/22 ,  H01Q21/064

Abstract: A slot array antenna is provided, which has a high gain and a high efficiency, is controllable of side lobes, and is adaptable to various polarized waves. The slot array antenna includes a radiation waveguide 30 having a first conductor plane in which a slot array is two-dimensionally arrayed and a second conductor plane in parallel thereto, and an introduction waveguide 20 formed with a slot array, for introducing electromagnetic waves in a waveguide space of the radiation waveguide. Each slot of the slot array of the introduction waveguide 20 is provided at an ½ wavelength or odd-number multiple of ½ wavelength of a wavelength inside the waveguide with respect to a direction of propagating the electromagnetic waves in the introduction waveguide 20, and the slots are tilted in the same direction, and thereby exciting electromagnetic waves in a high-order mode of a TE-mode in the radiation waveguide 30. Slots 31L and 31R are formed in the radiation waveguide 30 such that they cut off a guide-wall current occurred due to the high-order mode, and a primary direction of the radiated electric field is oriented, for example, to the direction of propagating the electromagnetic waves in the radiation waveguide 30.

Abstract translation: 提供了一种槽阵列天线，其具有高增益和高效率，可以控制旁瓣，并适用于各种极化波。 缝隙阵列天线包括辐射波导30，其具有第二导体平面，其中槽阵列二维排列，并且第二导体平面与其平行;以及引入波导20，形成有槽阵列，用于将电磁波引入 辐射波导的波导空间。 引入波导20的槽阵列的每个槽相对于在导入波导20中传播电磁波的方向以波导内波长的1/2波长的1/2波长或奇数倍提供，并且槽 在相同方向上倾斜，从而在辐射波导30中以TE模式的高阶模式激发电磁波。在辐射波导30中形成狭缝31L和31R，使得它们切断引导壁电流 由于高阶模式而发生，并且辐射电场的主要方向例如取决于在辐射波导30中传播电磁波的方向。

公开(公告)号：US20100026597A1

公开(公告)日：2010-02-04

申请号：US11880015

申请日：2007-07-19

Applicant: Koji Yano

Inventor： Koji Yano

IPC: H01Q13/00 ,  H01Q1/42

CPC classification number: H01Q1/243 ,  H01Q13/08

Abstract: It is an object of the invention to provide an antenna with small side-lobe while narrowing the beam width to a desired one without the antenna increased in weight. Besides, it is also an object of the invention to decrease the manufacturing process less than ever before and reduce the cost. Furthermore, it is also an object of the invention to improve stability when the antenna is turned.In order to solve the above-mentioned problems, the antenna of the invention is characterized by comprising a radiator which is configured to radiate electromagnetic wave inside of an antenna housing, at least one dielectric which is configured to be contributory to directivity angle of the electromagnetic wave in the vertical direction, and characterized in that the dielectric is attached to the antenna housing ahead of the radiator.

Abstract translation: 本发明的目的是提供一种具有小侧波瓣的天线，同时将波束宽度变窄到所需的波长，而天线的重量增加。 此外，本发明的另一个目的是减少制造过程比以往更少，并降低成本。 此外，本发明的另一个目的是提高天线转动时的稳定性。 为了解决上述问题，本发明的天线的特征在于包括：散热器，其被配置为辐射天线壳体内部的电磁波;至少一个电介质，被构造成与电磁波的方向角有关 在垂直方向上波动，其特征在于，所述电介质附着到所述散热器前面的天线壳体。