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    Optical modulator
    31.
    发明申请
    Optical modulator 有权
    光调制器

    公开(公告)号：US20060285787A1

    公开(公告)日：2006-12-21

    申请号：US11315615

    申请日：2005-12-22

    申请人： Toshio Sakane ,  Norikazu Miyazaki ,  Kaoru Higuma ,  Shingo Mori

    发明人： Toshio Sakane ,  Norikazu Miyazaki ,  Kaoru Higuma ,  Shingo Mori

    IPC分类号： G02F1/035

    CPC分类号： G02F1/225 ,  G02F1/035 ,  G02F2001/212

    摘要： An optical modulator which magnifies a modulation index and reduces affection of SBS by suppressing a light source carrier component in an equivalent light source spectral width and performs more long-distance transmission by suppressing one of sideband spectrums generated by a modulation signal to reduce affection of fiber dispersion, having a light branch means that branches input light having a carrier component into two light waves; a SSB modulation means that modulates one branched wave and generates a wave having the carrier component and one sideband spectrum; an intensity adjustment means that adjusts intensity of the carrier component of the other wave; a phase adjustment means that adjusts the phase of the carrier component with respect to at least one of the two waves; and a multiplexing means that multiplexes the two waves passing through the modulation means, and the intensity and phase adjustment means, and emits output light.

    摘要翻译： 一种光调制器，其通过抑制等效光源光谱宽度中的光源载体分量来放大调制指数并降低SBS的影响，并且通过抑制由调制信号产生的边带频谱之一来执行更多的长距离传输，以减少光纤的影响 具有光分支的分散装置，其将具有载体分量的输入光分支成两个光波; SSB调制装置，其调制一个分支波并产生具有载波分量和一个边带频谱的波; 强度调节装置，其调整另一波的载波分量的强度; 相位调整装置，相对于两个波中的至少一个调整载波分量的相位; 以及多路复用装置，其将通过调制装置的两个波和强度和相位调节装置进行多路复用，并发射输出光。

    Bulky non-woven fabric and method for manufacturing the same
    32.
    发明授权
    Bulky non-woven fabric and method for manufacturing the same 有权
    大体积无纺布及其制造方法

    公开(公告)号：US06592960B1

    公开(公告)日：2003-07-15

    申请号：US09564863

    申请日：2000-05-04

    申请人： Migaku Suzuki ,  Shingo Mori

    发明人： Migaku Suzuki ,  Shingo Mori

    IPC分类号： B29C5900

    CPC分类号： D04H11/08 ,  D04H1/492 ,  D04H1/54 ,  D04H1/558 ,  D04H1/74 ,  Y10T428/2395 ,  Y10T428/23957 ,  Y10T442/637 ,  Y10T442/66 ,  Y10T442/663 ,  Y10T442/666 ,  Y10T442/689 ,  Y10T442/697

    摘要： A method of manufacturing a non-woven fabric which is bulky caused by fiber-raised construction on the surface of a non-woven fabric includes adhering a non-woven web with its surface layer portion containing an easy-to-heat-melt component showing a property to be adhesive as heated to a smooth surface heated at the temperature for the easy-to-heat-melt component to show a property to be adhesive with the surface layer portion in contact with the smooth surface, and then raising the fibers of the non-woven web by peeling the non-woven fabric like web off the smooth surface so that a fiber-raised bulky state is generated, whereby a fiber-raised bulky structure is formed on the surface of the non-woven fabric.

    摘要翻译： 制造由无纺织物表面上的纤维起重结构引起的体积大的无纺布的方法包括：将包含易加热熔融成分的表面层部分的无纺纤维网粘附在一起，显示出 将被加热至在易于加热熔融成分的温度加热的光滑表面的粘合剂的性质表现出与表面层部分与光滑表面接触的粘合性，然后将纤维 通过从无光纤表面剥离非织造织物而使无纺织物发生纤维隆起状态，从而在无纺织物的表面上形成纤维隆起体。

    CONTACT SWITCHING DEVICE
    34.
    发明申请
    CONTACT SWITCHING DEVICE 有权
    触点开关装置

    公开(公告)号：US20130214883A1

    公开(公告)日：2013-08-22

    申请号：US13582995

    申请日：2011-03-14

    申请人： Keisuke Yano ,  Ryuichi Hashimoto ,  Yasuo Hayashida ,  Shingo Mori

    发明人： Keisuke Yano ,  Ryuichi Hashimoto ,  Yasuo Hayashida ,  Shingo Mori

    IPC分类号： H01H50/02

    CPC分类号： H01H1/36 ,  H01H1/66 ,  H01H9/443 ,  H01H50/00 ,  H01H50/02 ,  H01H50/045 ,  H01H50/30 ,  H01H50/40 ,  H01H50/443 ,  H01H50/54 ,  H01H50/546 ,  H01H50/60 ,  H01H51/00 ,  H01H51/06 ,  H01H2050/025

    摘要： An object of the present invention is to provide a contact switching device having high dimension accuracy and an inexpensive price, and including a small sealed space. For this, there is provided a contact switching device that drives a contact mechanical portion (30) arranged inside a sealed space (43) to perform contact switching, based on excitation and degauss of an electromagnet portion (50) arranged outside the sealed space (43). Particularly, a ceramic plate (31) holding a fixed contact terminal (33) of the contact mechanical portion (30) is bonded to and integrated with an upper opening edge portion of a metal cylindrical flange (32), while a plate-like yoke (37) is bonded to and integrated with a lower opening edge portion opposed to the upper opening edge portion to form the sealed space (43).

    摘要翻译： 本发明的目的是提供一种具有高尺寸精度和便宜的价格并且包括小的密封空间的接触开关装置。 为此，提供了一种接触开关装置，其基于设置在密封空间（43）外部的电磁体部分（50）的激发和消磁来驱动布置在密封空间（43）内部的接触机械部分（30），以进行接触切换， 43）。 特别地，保持接触机械部（30）的固定接触端子（33）的陶瓷板（31）与金属圆筒形凸缘（32）的上开口边缘部分接合并与其一体化，而板状轭 （37）与上开口边缘部分相对的下开口边缘部分结合并形成密封空间（43）。

    CONTACT SWITCHING DEVICE
    35.
    发明申请
    CONTACT SWITCHING DEVICE 有权
    触点开关装置

    公开(公告)号：US20130088311A1

    公开(公告)日：2013-04-11

    申请号：US13583212

    申请日：2011-03-14

    申请人： Keisuke Yano ,  Ryuichi Hashimoto ,  Yasuo Hayashida ,  Shingo Mori

    发明人： Keisuke Yano ,  Ryuichi Hashimoto ,  Yasuo Hayashida ,  Shingo Mori

    IPC分类号： H01H51/00

    CPC分类号： H01H1/36 ,  H01H1/66 ,  H01H9/443 ,  H01H50/00 ,  H01H50/02 ,  H01H50/045 ,  H01H50/30 ,  H01H50/40 ,  H01H50/443 ,  H01H50/54 ,  H01H50/546 ,  H01H50/60 ,  H01H51/00 ,  H01H51/06 ,  H01H2050/025

    摘要： An object of the present invention is to provide a contact switching device having a smaller height dimension. For this, there is provided a contact switching device in which a movable iron core (142) provided at one end portion of a movable shaft (145) is attracted to a fixed iron core (138), based on excitation and degauss of an electromagnet portion, by which the movable shaft (145) reciprocates in a shaft center direction, and a movable contact (148a) of a movable contact piece (148) arranged at another end portion of the movable shaft (145) contacts and departs from a fixed contact (133a). Two coil springs (147a, 147b) different in length and diameter are put on the movable shaft (145), and one of the coil springs (147a) is arranged inside the other coil spring (147b).

    摘要翻译： 本发明的目的是提供一种具有较小高度尺寸的接触开关装置。 为此，提供了一种触点切换装置，其中，设置在可动轴（145）的一个端部的可动铁芯（142）基于电磁铁的激励和消磁被吸引到固定铁芯（138） 可移动轴（145）通过该部分沿轴心方向往复运动，并且布置在可动轴（145）的另一端部的可动触头（148）的可动触点（148a）接触并脱离固定 接触（133a）。 长度不同的两个螺旋弹簧（147a，147b）被放置在可动轴（145）上，其中一个螺旋弹簧（147a）布置在另一个螺旋弹簧（147b）的内部。

    Method for generating carrier residual signal and its device
    36.
    发明授权
    Method for generating carrier residual signal and its device 有权
    用于产生载波残留信号的方法及其装置

    公开(公告)号：US07869668B2

    公开(公告)日：2011-01-11

    申请号：US10593661

    申请日：2004-03-22

    申请人： Yoshihiro Hashimoto ,  Kaoru Higuma ,  Junichiro Ichikawa ,  Shingo Mori ,  Yozo Shoji ,  Hiroyo Ogawa

    发明人： Yoshihiro Hashimoto ,  Kaoru Higuma ,  Junichiro Ichikawa ,  Shingo Mori ,  Yozo Shoji ,  Hiroyo Ogawa

    IPC分类号： G02F1/01 ,  G02F1/035

    CPC分类号： H04B10/50575 ,  H04B10/25758 ,  H04B10/505 ,  H04B10/5053 ,  H04B10/50572 ,  H04B10/50577 ,  H04B10/5165

    摘要： A method for generating a carrier residual signal and its device, in which a heterodyne optical signal used in a photometric field or an optical fiber radio communication field can be stably generated with a simplified structure. The device includes an optical modulating unit that includes a light source generating a light wave having a specific wavelength, and an SSB optical modulator. A light wave emitted from the light source enters into the optical modulating unit. A light wave emitted from the optical modulating unit includes a carrier component related to a zero-order Bessel function and a specific signal component related to a specific high-order Bessel function while suppressing signal components other than the specific signal component related to the specific high-order Bessel function, and a ratio of optical intensity between the carrier component and the specific signal component is set substantially to 1.

    摘要翻译： 一种用于产生载波残留信号的方法及其装置，其中可以以简化的结构稳定地产生在光度场或光纤无线电通信场中使用的外差光信号。 该装置包括光调制单元，其包括产生具有特定波长的光波的光源和SSB光调制器。 从光源发射的光波进入光调制单元。 从光调制单元发射的光波包括与零阶贝塞尔函数相关的载波分量和与特定高阶贝塞尔函数有关的特定信号分量，同时抑制除了与特定高电平相关的特定信号分量之外的信号分量 并且Bessel函数和载波分量与特定信号分量之间的光强度比被设定为1。

    Nested modulator
    37.
    发明授权
    Nested modulator 有权
    嵌套调制器

    公开(公告)号：US07689067B2

    公开(公告)日：2010-03-30

    申请号：US11983071

    申请日：2007-11-07

    申请人： Junichiro Ichikawa ,  Kaoru Higuma ,  Futoshi Yamamoto ,  Satoshi Oikawa ,  Shingo Mori ,  Sunao Kurimura ,  Kenji Kitamura ,  Tetsuya Kawanishi ,  Masahiro Tsuchiya ,  Masayuki Izutsu

    发明人： Junichiro Ichikawa ,  Kaoru Higuma ,  Futoshi Yamamoto ,  Satoshi Oikawa ,  Shingo Mori ,  Sunao Kurimura ,  Kenji Kitamura ,  Tetsuya Kawanishi ,  Masahiro Tsuchiya ,  Masayuki Izutsu

    IPC分类号： G02F1/035

    CPC分类号： G02F1/035 ,  G02F2001/212 ,  G02F2201/18 ,  G02F2202/20

    摘要： A nested modulator is provided where the circuit arrangement of modifying electrodes including signal electrodes is simplified, and at the same time, the drive voltage can be lowered.A nested modulator, including: a substrate 20 made of a material having electro-optic effects; an optical waveguide formed on the substrate; and a modulating electrode for modulating light waves which are guided through the optical waveguide, wherein the optical waveguide has a main Mach-Zehnder waveguide 1 and sub-Mach-Zehnder waveguides 2 and 3 provided on two branching waveguides of the main Mach-Zehnder waveguide, and the modulating electrode is provided in a sub-branching waveguide of the sub-Mach-Zehnder waveguides, is characterized in that a polarization reversal region 46 or 47 is formed in a portion of a sub-branching waveguide of each of the sub-Mach-Zehnder waveguides, the modulating electrode is formed of signal electrodes including introduced signal electrodes 40 or 43, branching single electrodes 41 or 44 and lead signal electrodes 42 or 45 as well as ground electrodes for each of sub-Mach-Zehnder waveguides, and the branching signal electrodes which branch from the introduced signal electrode are placed so as to work on two sub-branching waveguides for each of the sub-Mach-Zehnder waveguides.

    摘要翻译： 提供了一种嵌入式调制器，其中包括信号电极的修改电极的电路布置被简化，并且同时可以降低驱动电压。 嵌套调制器，包括：由具有电光效应的材料制成的衬底20; 形成在基板上的光波导; 以及用于调制通过光波导引导的光波的调制电极，其中光波导具有设置在主马赫 - 曾德尔波导的两个分支波导上的主马赫 - 曾德尔波导1和副马赫 - 曾德尔波导2 并且所述调制电极设置在所述子马赫 - 曾德尔波导的子分支波导中，其特征在于，在每个所述子马赫 - 曾德尔波导的子分支波导的一部分中形成偏振反转区域46或47， 马赫曾德尔波导，调制电极由包括引入信号电极40或43，分支单电极41或44和引导信号电极42或45以及每个子马赫 - 曾德尔波导的接地电极的信号电极形成，以及 从引入的信号电极分支的分支信号电极被放置成对每个子马赫 - 曾德尔波导的两个子分支波导进行工作。

    OPTICAL MODULATOR
    39.
    发明申请
    OPTICAL MODULATOR 有权
    光学调制器

    公开(公告)号：US20070195396A1

    公开(公告)日：2007-08-23

    申请号：US11624887

    申请日：2007-01-19

    申请人： Yoshihiro HASHIMOTO ,  Shingo MORI ,  Norikazu MIYAZAKI ,  Kaoru HIGUMA ,  Toshio SAKANE

    发明人： Yoshihiro HASHIMOTO ,  Shingo MORI ,  Norikazu MIYAZAKI ,  Kaoru HIGUMA ,  Toshio SAKANE

    IPC分类号： G02B26/02

    CPC分类号： G02F1/2255 ,  H04B10/505 ,  H04B10/5053 ,  H04B10/5165

    摘要： An optical modulator is provided which includes: an optical splitting part that splits an input light wave into two light waves; two optical waveguides that propagate the two light waves into which the input light wave is split, respectively; a first SSB modulating part that is provided in one of the two optical waveguides and modulates a light wave, which propagates into the first SSB modulating part, with a carrier frequency so that the light wave is converted into a different light wave having a single side band; a second SSB modulating part that is provided in the other of the two optical waveguides and modulates a light wave, which propagates into the second SSB modulating part, with a data signal in order to generate a signal light wave having a different single side band; and an optical combining part that combines the light wave modulated by the first SSB modulating part with the signal light wave generated by the second SSB modulating part.

    摘要翻译： 提供了一种光调制器，其包括：将输入光波分成两个光波的光分裂部分; 分别传播输入光波被分裂成的两个光波的两个光波导; 设置在两个光波导中的一个中的第一SSB调制部分，以载波频率调制传播到第一SSB调制部分的光波，使得光波被转换为具有单侧的不同光波 带; 设置在所述两个光波导中的另一个中的第二SSB调制部分，并且利用数据信号调制传播到所述第二SSB调制部分的光波，以产生具有不同单边带的信号光波; 以及光合成部，其将由第一SSB调制部调制的光波与由第二SSB调制部生成的信号光波组合。

    Hollow-fiber filter module and filtration method using the same
    40.
    发明授权
    Hollow-fiber filter module and filtration method using the same 失效
    中空纤维过滤器模块和过滤方法使用相同

    公开(公告)号：US4668401A

    公开(公告)日：1987-05-26

    申请号：US875728

    申请日：1986-06-18

    申请人： Munehiro Okumura ,  Kazuo Kuwahara ,  Masujiro Arita ,  Shingo Mori ,  Tetsuya Ohmura ,  Osamu Yamamoto ,  Shinichi Ishii

    发明人： Munehiro Okumura ,  Kazuo Kuwahara ,  Masujiro Arita ,  Shingo Mori ,  Tetsuya Ohmura ,  Osamu Yamamoto ,  Shinichi Ishii

    IPC分类号： B01D61/14 ,  B01D63/02 ,  B01D63/04 ,  B01D65/08 ,  B01D13/01

    CPC分类号： B01D65/08 ,  B01D61/142 ,  B01D63/024 ,  B01D63/043 ,  B01D2313/20 ,  B01D2321/02 ,  B01D2321/16 ,  B01D2321/2016 ,  B01D2321/2066

    摘要： The present invention provides a hollow-fiber filter module comprising a straight tube, a bundle of hollow fibers having at least a part thereof disposed within the straight tube, a fastening member for bundling and fixing the open ends of the hollow fibers, and at least a branch tube having an end protruding to the outside of the straight tube, that surface of the fastening member which includes the open ends of the hollow fibers being attached to the branch tube in a fluid-tight manner, as well as a filtration method in which a plurality of such hollow-fiber filter modules are connected in series to form a filter module assembly and a fluid to be treated is filtered by utilizing one end of the connected straight tubes of the assembly as an inlet for the fluid to be treated, the other end thereof as an outlet for the fluid to be treated, and the branch tube of each module as an outlet for the filtered fluid.This hollow-fiber filter module has a simple construction, causes only a slight pressure loss of the fluid to be treated, and is suitable for use in the treatment of fluids by cross flow filtration.

    摘要翻译： 本发明提供一种中空纤维过滤器组件，其包括直管，至少一部分中空纤维束设置在直管内，用于捆扎和固定中空纤维的开口端的紧固构件，至少 具有突出到直管外侧的端部的分支管，包括中空纤维的开口端的紧固构件的表面以流体密封方式附接到分支管，以及过滤方法 其中多个这样的中空纤维过滤器模块串联连接以形成过滤器模块组件，并且通过利用组件的连接的直管的一端作为待处理流体的入口来过滤待处理的流体， 其另一端作为待处理流体的出口，每个模块的分支管作为过滤流体的出口。 该中空纤维过滤器模块具有简单的结构，仅导致待处理流体的轻微压力损失，并且适用于通过交叉流过滤处理流体。