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    • 1. 发明授权
    • Circular polarization antenna and composite antenna including this antenna
    • 包括该天线的圆极化天线和复合天线
    • US07286098B2
    • 2007-10-23
    • US10929758
    • 2004-08-30
    • Kazushige OginoYoshio UmezawaKazuo TakayamaKoji NagaoKatsuhiro Tsuruta
    • Kazushige OginoYoshio UmezawaKazuo TakayamaKoji NagaoKatsuhiro Tsuruta
    • H01Q19/00H01Q19/10H01Q1/38H01Q11/12H01Q1/32
    • H01Q7/00H01Q1/1271H01Q9/30H01Q21/24H01Q21/28
    • When configuring a film antenna for receiving a circular polarized wave, at least one loop antenna is formed on a transparent plastic film and, at the same time, a non-powered element constituted by a wire-shaped conductor independent from the antenna conductor configuring the loop is arranged near this loop antenna. The non-powered element arranged on the side of the loop antenna is configured by a first part and a second part. The first part is made close to the loop antenna in a substantially parallel state. When a monopole antenna is used in place of the loop antenna, by combining this with a wire-shaped conductor orthogonal to this, it becomes possible to receive a circular polarized wave by a configuration providing a power transfer part between the two. It is also possible to configure a composite antenna by mounting another antenna on the transparent plastic film. This antenna can be used as an antenna of a navigation system.
    • 当配置用于接收圆偏振波的胶片天线时,在透明塑料膜上形成至少一个环形天线,并且同时由非导电元件构成,该非电源元件由独立于配置天线导体的天线导体的线状导体构成 环路布置在该环形天线附近。 布置在环形天线侧的非供电元件由第一部分和第二部分构成。 第一部分在基本平行的状态下靠近环形天线。 当使用单极天线来代替环形天线时,通过将其与与其垂直的线状导体组合,可以通过在两者之间提供功率传递部分的结构来接收圆偏振波。 还可以通过在透明塑料膜上安装另一个天线来配置复合天线。 该天线可以用作导航系统的天线。
    • 4. 发明授权
    • Loop antenna attached to rear window of vehicle
    • 环形天线连接到车辆的后窗
    • US07623080B2
    • 2009-11-24
    • US11606500
    • 2006-11-28
    • Kazushige OginoYoshio UmezawaKatsuhiro TsurutaAkihiro Fujiwara
    • Kazushige OginoYoshio UmezawaKatsuhiro TsurutaAkihiro Fujiwara
    • H01Q1/32H01Q1/02
    • H01Q7/00H01Q1/1271
    • A loop antenna able to be mounted on the rear window of a vehicle provided with a defogger, that is, a loop antenna to be mounted on a rear window provided with a defogger having electrodes arranged in the vertical direction at the two ends and a plurality of electrical heating wires bridging the electrodes in the horizontal direction, wherein an antenna element forming a loop is made polygonal in shape, two power feed terminals of the loop antenna are provided at positions a predetermined distance away from the midpoint of the bottom of the antenna element, constituted by one side, in the vertical direction, a distance between the power feed terminals and bottom is formed smaller than the distance between adjoining electrical heating wires of the defogger, and the loop antenna is mounted on the rear window between the adjoining electrical heating wires. The polygonal shape may be a triangular shape.
    • 一种环形天线,其能够安装在设置有除雾器的车辆的后窗上,即,安装在后窗上的环形天线,该后部窗设置有在两端具有沿垂直方向排列的电极的除雾器, 在水平方向上桥接电极的电加热线,其中形成环的天线元件形状为多边形,环形天线的两个馈电端子设置在远离天线底部预定距离的位置 元件由一侧构成,在垂直方向上,供电端子和底部之间的距离形成为小于除雾器的相邻电热丝之间的距离,并且环形天线安装在相邻电气 加热线。 多边形可以是三角形。
    • 5. 发明申请
    • Loop antenna attached to rear window of vehicle
    • 环形天线连接到车辆的后窗
    • US20070120756A1
    • 2007-05-31
    • US11606500
    • 2006-11-28
    • Kazushige OginoYoshio UmezawaKatsuhiro TsurutaAkihiro Fujiwara
    • Kazushige OginoYoshio UmezawaKatsuhiro TsurutaAkihiro Fujiwara
    • H01Q1/32H01Q1/02
    • H01Q7/00H01Q1/1271
    • A loop antenna able to be mounted on the rear window of a vehicle provided with a defogger, that is, a loop antenna to be mounted on a rear window provided with a defogger having electrodes arranged in the vertical direction at the two ends and a plurality of electrical heating wires bridging the electrodes in the horizontal direction, wherein an antenna element forming a loop is made polygonal in shape, two power feed terminals of the loop antenna are provided at positions a predetermined distance away from the midpoint of the bottom of the antenna element, constituted by one side, in the vertical direction, a distance between the power feed terminals and bottom is formed smaller than the distance between adjoining electrical heating wires of the defogger, and the loop antenna is mounted on the rear window between the adjoining electrical heating wires. The polygonal shape may be a triangular shape.
    • 一种环形天线,其能够安装在设置有除雾器的车辆的后窗上,即,安装在后窗上的环形天线,该后部窗设置有在两端具有沿垂直方向排列的电极的除雾器, 在水平方向上桥接电极的电加热线,其中形成环的天线元件形状为多边形,环形天线的两个馈电端子设置在远离天线底部预定距离的位置 元件由一侧构成,在垂直方向上,供电端子和底部之间的距离形成为小于除雾器的相邻电热丝之间的距离,并且环形天线安装在相邻电气 加热线。 多边形可以是三角形。
    • 7. 发明授权
    • Circularly polarized wave reception antenna
    • 圆极化波接收天线
    • US08994598B2
    • 2015-03-31
    • US12739130
    • 2008-10-21
    • Kazushige OginoYoshio Umezawa
    • Kazushige OginoYoshio Umezawa
    • H01Q1/32H01Q1/12H01Q7/00
    • H01Q1/325H01Q1/1271H01Q7/00
    • A GPS loop antenna attached to the front windshield of a vehicle to receive a circularly polarized wave which is improved in reception performance, that is, a loop antenna comprised of a loop-shaped antenna conductor receiving a circularly polarized wave, feed terminals connected to the two ends of the antenna conductor, and a parasitic element positioned near the antenna conductor and made of a conductor independent of the antenna conductor, all arranged on a sheet-like transparent film, wherein a looping line conductor is arranged around the loop antenna on the film. It is sufficient if the total length of the line conductor is about three times the antenna conductor.
    • 一种GPS环形天线,其安装在车辆的前挡风玻璃上,以接收提高接收性能的圆偏振波,即,由接收圆偏振波的环形天线导体组成的环形天线,与 天线导体的两端,以及位于天线导体附近并由与天线导体无关的导体制成的寄生元件全部布置在片状透明膜上,其中环形导体布置在环形天线周围 电影。 线导体的总长度约为天线导体的三倍就足够了。
    • 8. 发明授权
    • Activated protease indicator
    • 活化蛋白酶指示剂
    • US08658777B2
    • 2014-02-25
    • US12451341
    • 2008-05-09
    • Yoshio UmezawaTakeaki OzawaAkira Kanno
    • Yoshio UmezawaTakeaki OzawaAkira Kanno
    • C07K1/00
    • C12Q1/37C07K2319/50C12N9/0069C12Q1/66G01N2500/04
    • It is an object of the invention to provide novel approaches capable of detecting activated protease and also detecting protease activation on real time at a high sensitivity in a noninvasive manner. By the method for detecting activated protease of the invention, an indicator in a circular form comprising the C-half fragment of luciferase (Luc-C) and the N-half fragment of luciferase (Luc-N) linked together through a substrate peptide for a protease is introduced in an in vitro assay system or in cells. Upon digestion of the substrate peptide by the protease, Luc-N and Luc-C together reconstructs active luciferase, so that the activated protease can be detected by assaying the luminescence signal from the luciferase.
    • 本发明的目的是提供能够检测活化的蛋白酶的新方法,并且以非侵入性的方式以高灵敏度实时检测蛋白酶活化。 通过检测本发明的活化蛋白酶的方法,包括荧光素酶(Luc-C)的C-half片段和荧光素酶(Luc-N)的N-半片段通过底物肽连接在一起的圆形形式的指示剂,用于 在体外测定系统或细胞中引入蛋白酶。 在通过蛋白酶消化底物肽时,Luc-N和Luc-C一起重构活性荧光素酶,从而可以通过测定荧光素酶的发光信号来检测活化的蛋白酶。