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81. 发明授权

US5534737A Composite motor 失效
标题翻译：复合电机
公开(公告)号：US5534737A
公开(公告)日：1996-07-09
申请号：US361200
申请日：1994-12-21
申请人： Masayuki Nishimura
发明人： Masayuki Nishimura
IPC分类号： H02K16/00 , H02K23/60
CPC分类号： H02K23/60 , H02K16/00 , Y10T74/19014 , Y10T74/19684
摘要： A plurality of rotating bodies each consisting of an armature, a permanent magnet rotor, or the like are rotatably supported in parallel and rotary shafts thereof are gear-connected to each other so that they may be interlockingly rotatable. Between the mutually nearest positions between respective outer peripheries of the adjacent rotating bodies and inner wall surfaces of the relevant yoke on first- or second-, half rotation sides of the rotating bodies as viewed in the rotation direction, partitioning walls are disposed so as to block the passage of the magnetisms between the adjacent rotating bodies while, on the other hand, opening portions are secured on the other rotation sides thereof as viewed in the rotation direction so as not to block the passage of the magnetisms between the adjacent rotating bodies, whereby forces of magnetic attraction or repulsion act to promote the interlocking rotations of the rotating bodies.
摘要翻译：由电枢，永久磁铁转子等组成的多个旋转体平行地可旋转地支撑，并且其旋转轴彼此齿轮连接，使得它们可互锁地旋转。在旋转体的旋转体的旋转体的旋转体的第一或第二半旋转侧的相邻的旋转体的各外周的相互最靠近的位置和相关轭的内壁面之间，分隔壁配置成阻止相邻旋转体之间的磁通通过，另一方面，从转动方向看，开口部分固定在其另一旋转侧，以便不阻挡相邻旋转体之间的磁体的通过，由此磁吸引力或排斥力促使旋转体的互锁旋转。

82. 发明授权

US5504825A Optical fiber switching device and method 失效
标题翻译：光纤交换装置及方法
公开(公告)号：US5504825A
公开(公告)日：1996-04-02
申请号：US345815
申请日：1994-11-22
申请人： Kazuhito Saito , Masayuki Nishimura , Tohru Yamanishi , Hideo Kobayashi , Toshiaki Katagiri , Masao Tachikura
发明人： Kazuhito Saito , Masayuki Nishimura , Tohru Yamanishi , Hideo Kobayashi , Toshiaki Katagiri , Masao Tachikura
IPC分类号： G02B6/24 , G02B6/35 , G02B6/36 , G02B6/38 , G02B6/40 , G02B6/44 , G02B26/08 , H04Q3/52 , B25J11/00
CPC分类号： G02B6/3508 , G02B6/3502 , G02B6/3825 , G02B6/3897 , G02B6/444 , G02B6/3556 , G02B6/3558 , G02B6/3568 , G02B6/3582 , G02B6/385 , G02B6/3898
摘要： There is disclosed an optical fiber switching device having a coupling board comprising a plurality of first optical fibers connected to one surface of the coupling board in the arrangement to one surface of the coupling board, a plurality of second optical fibers connected to the another surface of the coupling board, an optical fiber length adjusting unit for handling surplus portions of the second optical fibers and switching unit for pulling out any one of the second optical fibers selected from the plural second optical fibers from the another surface of the connecting board and for connecting the any one optical fiber to different switching position of the another surface of the connecting board to coupling the any one optical fiber with any one of the first optical fibers.
摘要翻译：公开了一种光纤切换装置，其具有耦合板，该耦合板包括多个第一光纤，该多个第一光纤在耦合板的一个表面上连接到耦合板的一个表面，多个第二光纤连接到耦合板的另一个表面耦合板，用于处理第二光纤的剩余部分的光纤长度调节单元和用于从连接板的另一表面拉出从多个第二光纤中选出的任何一个第二光纤并用于连接将任意一根光纤连接到连接板的另一表面的不同切换位置，以将任何一根光纤与第一光纤中的任一个耦合。

83. 发明授权

US5381261A Optical isolator 失效
标题翻译：光隔离器
公开(公告)号：US5381261A
公开(公告)日：1995-01-10
申请号：US937896
申请日：1992-11-05
申请人： Shigeru Hirai , Youichi Ishiguro , Yasuji Hattori , Masayuki Nishimura , Masayuki Shigematsu , Minoru Watanabe , Kouji Nakazato
发明人： Shigeru Hirai , Youichi Ishiguro , Yasuji Hattori , Masayuki Nishimura , Masayuki Shigematsu , Minoru Watanabe , Kouji Nakazato
IPC分类号： G02F1/09 , G02B5/30
CPC分类号： G02F1/093 , G02F2203/06 , Y10S372/703
摘要： An optical isolator not dependent on the plane of polarization of an incident beam and does not allow the plane of polarization to change on the outgoing side. The optical isolator comprises a first parallel flat double refractive crystal substance; a first Faraday rotor for rotating the plane of polarization of a beam; a second parallel flat double refractive crystal substance; a second Faraday rotor for rotating the plane of polarization in a direction opposite to that in which said first Faraday rotor rotates the plane of polarization; a third parallel flat double refractive substance; a fourth parallel flat double refractive substance; and permanent magnets for magnetizing the Faraday rotor and second Faraday rotors. Since a pair of Faraday rotors for rotating the plane of polarization in opposite directions, the plane of polarization on the incident side does not change on the outgoing side.
摘要翻译： PCT No.PCT / JP92 / 00171 Sec。 371日期：1992年11月5日 102（e）日期1992年11月5日PCT提交1992年2月19日PCT公布。出版物WO92 / 15040 日期：1992年9月3日。光隔离器不依赖于入射光束的偏振平面，不允许偏振平面在出射侧发生变化。光隔离器包括第一平行扁平双折射晶体物质; 用于旋转梁的偏振平面的第一法拉第转子; 第二平行平面双折射晶体物质; 第二法拉第转子，用于在与所述第一法拉第转子旋转偏振平面的方向相反的方向上旋转偏振平面; 第三平行平面双折射物质; 第四平行平面双折射物质; 以及用于磁化法拉第转子和第二法拉第转子的永磁体。由于用于在相反方向旋转偏振平面的一对法拉第转子，入射侧的偏振面在出射侧不变。

84. 发明授权

US5265179A Method of manufacturing fiber-optic collimators 失效
标题翻译：制造光纤准直仪的方法
公开(公告)号：US5265179A
公开(公告)日：1993-11-23
申请号：US770868
申请日：1991-10-04
申请人： Yoichi Ishiguro , Shigeru Hirai , Yasuji Hattori , Masayuki Nishimura
发明人： Yoichi Ishiguro , Shigeru Hirai , Yasuji Hattori , Masayuki Nishimura
IPC分类号： G02B6/32 , G02B6/42 , G02B27/30 , G02B27/62
CPC分类号： G02B6/32 , G02B6/4227
摘要： A method for manufacturing a fiber-optic collimator which comprises the steps of projecting a beam of light, emerging outwardly from an optical fiber, through a lens onto a planar reflecting medium so as to reflect therefrom, causing the reflected beam of light to enter the fiber through the lens, and adjusting a relationship in position between the lens and the fiber such that the intensity of the reflected beam of light entering the fiber attains a maximum value. The lens and the fiber are then fixed in position when an indication is provided that the intensity of the reflected beam of light has attained the maximum value.

85. 发明授权

US4715695A Fiber for optical transmission 失效
标题翻译：光纤传输光纤
公开(公告)号：US4715695A
公开(公告)日：1987-12-29
申请号：US599023
申请日：1984-04-11
申请人： Masayuki Nishimura , Shuzo Suzuki , Hiroshi Yokoto
发明人： Masayuki Nishimura , Shuzo Suzuki , Hiroshi Yokoto
IPC分类号： G02B6/028 , G02B6/16
CPC分类号： G02B6/0365 , G02B6/0288 , G02B6/03627 , G02B6/03633
摘要： A fiber for optical transmission composed of a core having a substantially parabolic distribution of refractive index, a first cladding layer formed around the core having a refractive index equal to that of the periphery of the core and a thickness of 1/100 to 1/20 the diameter of the core, a second cladding layer formed around the first cladding layer having a refractive index smaller than that of the first cladding layer, and a third cladding layer formed around the second cladding layer having a refractive index greater than that of the second cladding layer. The fiber for optical transmission having such a structure has a broad bandwidth of transmitted light.
摘要翻译：一种用于光传输的光纤，其由具有大致抛物线折射率分布的芯构成，围绕芯的折射率形成的折射率与芯的周边的折射率相等，厚度为1/100至1/20 所述芯的直径，形成在所述第一包层周围的折射率小于所述第一包层的折射率的第二包层，以及形成在所述第二包层周围的折射率大于所述第二包层的折射率的第三包层包层具有这种结构的光传输用光纤具有宽带宽的透射光。

86. 发明授权

US09259669B2 Preparative separation/purification system 有权
标题翻译：制备分离纯化系统
公开(公告)号：US09259669B2
公开(公告)日：2016-02-16
申请号：US12681323
申请日：2007-10-02
申请人： Yutaka Kono , Masayuki Nishimura , Bob Boughtflower , Przemyslaw Stasica
发明人： Yutaka Kono , Masayuki Nishimura , Bob Boughtflower , Przemyslaw Stasica
IPC分类号： B01D15/24
CPC分类号： B01D15/24
摘要： Collection containers (17) are heated by head conduction from a container rack (18) with a heater (19) as the heat source. When an eluting solvent is supplied into a trap column (7) by a pump (5), an eluate containing a target compound exiting from the column (7) flows through a preparative separation passage (13) and drips from a solution nozzle (13a), and this solution is separated into fine droplets by a gas stream blowing from a gas ejection nozzle (15a). When a droplet touches an inner wall of the container (17), the volatile solvent immediately vaporizes, leaving the target compound precipitated in solid forms on the inner wall. Thus, the process of vaporizing and drying the eluate to collect the target compound is completed within a short period of time. This process can be performed online and hence is suitable for laborsaving.
摘要翻译：收集容器（17）通过头管传导从具有作为热源的加热器（19）的容器架（18）加热。当通过泵（5）将洗脱溶剂供应到捕集塔（7）中时，含有从柱（7）排出的目标化合物的洗脱液流过制备分离通道（13），并从溶液喷嘴（13a）），并且通过从气体喷射喷嘴（15a）吹送的气流将该溶液分离成细小液滴。当液滴接触容器（17）的内壁时，挥发性溶剂立即蒸发，使目标化合物以固体形式沉淀在内壁上。因此，蒸发并干燥洗脱液以收集目标化合物的过程在短时间内完成。该过程可以在线执行，因此适合于劳动保护。

87. 发明授权

US08607620B2 Preparative separation/purification system 有权
标题翻译：制备分离纯化系统
公开(公告)号：US08607620B2
公开(公告)日：2013-12-17
申请号：US12681276
申请日：2007-10-02
申请人： Yutaka Kono , Masayuki Nishimura , Bob Boughtflower , Przemyslaw Stasica
发明人： Yutaka Kono , Masayuki Nishimura , Bob Boughtflower , Przemyslaw Stasica
IPC分类号： G01N15/04
CPC分类号： B01D15/203 , B01D15/24
摘要： After a target compound is captured by an adsorbent within a trap column (7) held by a column rack (8) in a substantially vertical position and the column is filled with water to wash its inside, dichloromethane is slowly introduced from an inlet end (7a) on the lower side by a pump (5). The water within the trap column (7) is pushed upward by dichloromethane and exits from an outlet end (7b), to be disposed of via a two-way selector valve (12) and a disposal passage (14). Dichloromethane elutes the captured target compound. Therefore, when the eluate, which initially consists of water, changes via an emulsion to dichloromethane, the eluate contains an adequately high concentration of target compound. At this point, the two-way valve (12) is switched to a preparative separation passage (13). As a result, a solution that is adequately free from water and yet contains the target compound can be collected into a collection container (17), and the target compound in solid forms can be quickly obtained.
摘要翻译：在由柱架（8）保持的捕集塔（7）中的吸附剂在基本垂直的位置捕获目标化合物，并且将柱填充水以洗涤其内部后，将二氯甲烷从入口端（ 7a）通过泵（5）在下侧。捕集塔（7）内的水被二氯甲烷向上推，从出口端（7b）出来，通过二通换向阀（12）和废弃通道（14）进行排放。二氯甲烷洗脱捕获的目标化合物。因此，当最初由水组成的洗脱液通过乳液变成二氯甲烷时，洗脱液含有足够高浓度的目标化合物。此时，将开闭阀（12）切换到制备分离通道（13）。结果，可以将充分不含水并含有目标化合物的溶液收集到收集容器（17）中，并且可以快速获得固体形式的目标化合物。

88. 发明授权

US08385743B2 Channel allocation method for multi-channel optical transmission and optical transmission system utilizing the method 失效
标题翻译：利用该方法的多通道光传输和光传输系统的信道分配方法
公开(公告)号：US08385743B2
公开(公告)日：2013-02-26
申请号：US09781564
申请日：2001-02-13
申请人： Toshiaki Okuno , Masayuki Nishimura
发明人： Toshiaki Okuno , Masayuki Nishimura
IPC分类号： H04J14/02
CPC分类号： H04B10/296 , H04J14/0221
摘要： Signal wavelengths λ1, λ2, λ3 of signal light components multiplexed at signal multiplexing sections 31, 41, 51 of multiplexing stations 3, 4, 5 installed on the input end side of an EDFA 2 on an optical transmission line 1 are set such that the wavelength-dependent noise figure of EDFA 2 successively decreases from the signal wavelength λ1 multiplexed at the signal multiplexing section 31 closest to the input end of EDFA 2 to λ2 and λ3. On the other hand, the transmission length of individual signal light component before being fed into the EDFA 2 is the shortest in the signal light component at λ1 and successively increases at λ2 and λ3. Thus, the order of magnitude of input signal light power is the same as the order of highness of noise figure in EDFA 2, whereby fluctuations in S/N ratio in the resulting amplified light are reduced.
摘要翻译：信号光分量的信号波长λ1，λ2，λ3被复用在安装在光传输线路1上的EDFA2的输入端侧的复用站3,4,5的信号多路复用部分31,41,51处， EDFA2的与波长相关的噪声系数从最靠近EDFA2的信号复用部分31多路复用的信号波长λ1连续减小到λ2和λ3。另一方面，馈送到EDFA2中的各个信号光分量的发送长度在λ1的信号光分量中最短，并且在λ2和λ3处依次增加。因此，输入信号光功率的数量级与EDFA2中的噪声系数高的顺序相同，从而降低了所得放大的光的S / N比的波动。

89. 发明申请

US20120007305A1 PAPER SHEET SEPARATION/CONVEYANCE ROLLER 审中-公开
标题翻译：纸张分离/输送辊
公开(公告)号：US20120007305A1
公开(公告)日：2012-01-12
申请号：US13255809
申请日：2010-03-09
申请人： Takahiro Kiriyama , Masayuki Nishimura , Yoshiaki Nojima
发明人： Takahiro Kiriyama , Masayuki Nishimura , Yoshiaki Nojima
IPC分类号： B65H3/06
CPC分类号： B65H27/00 , B65H2401/111 , B65H2404/1321 , B65H2701/1912 , B65H2701/1936
摘要： A paper-sheet-separating/conveying roller 10 includes a rubber member (conveying member 11A or 11B) having a specific diameter and a through-hole at the center thereof; a core (protrusion 12b or 12c) inserted in the through-hole; and supports which have a diameter greater than that of the core and smaller than that of the rubber member and which sandwich the rubber member from both sides, wherein a member (fixing member 12) having the support which is in close contact with one side surface of the rubber member and a member (holding member 13) having the support which is in close contact with the other side surface of the rubber member are aligned and fixed in an axial direction.
摘要翻译：纸张分离/输送辊10包括在其中心具有特定直径的橡胶构件（输送构件11A或11B）和通孔; 插入在通孔中的芯（突起12b或12c）以及直径比芯的直径小于橡胶构件的直径并且从两侧夹着橡胶构件的支撑件，其中具有支撑件的一个侧表面紧密接触的构件（固定构件12）和具有与橡胶构件的另一侧面紧密接触的支撑体的构件（保持构件13）沿轴向对准并固定。

90. 发明申请

US20100281958A1 PREPARATIVE SEPARATION/PURIFICATION SYSTEM 有权
标题翻译：准备分离/净化系统
公开(公告)号：US20100281958A1
公开(公告)日：2010-11-11
申请号：US12681276
申请日：2007-10-02
申请人： Yutaka Kono , Masayuki Nishimura , Bob Boughtflower , Przemyslaw Stasica
发明人： Yutaka Kono , Masayuki Nishimura , Bob Boughtflower , Przemyslaw Stasica
IPC分类号： G01N30/02
CPC分类号： B01D15/203 , B01D15/24
摘要： After a target compound is captured by an adsorbent within a trap column (7) held by a column rack (8) in a substantially vertical position and the column is filled with water to wash its inside, dichloromethane is slowly introduced from an inlet end (7a) on the lower side by a pump (5). The water within the trap column (7) is pushed upward by dichloromethane and exits from an outlet end (7b), to be disposed of via a two-way selector valve (12) and a disposal passage (14). Dichloromethane elutes the captured target compound. Therefore, when the eluate, which initially consists of water, changes via an emulsion to dichloromethane, the eluate contains an adequately high concentration of target compound. At this point, the two-way valve (12) is switched to a preparative separation passage (13). As a result, a solution that is adequately free from water and yet contains the target compound can be collected into a collection container (17), and the target compound in solid forms can be quickly obtained.
摘要翻译：在由柱架（8）保持的捕集塔（7）中的吸附剂在基本上垂直的位置捕获目标化合物之后，并且将柱填充水以洗涤其内部，将二氯甲烷从入口端（ 7a）通过泵（5）在下侧。捕集塔（7）内的水被二氯甲烷向上推，从出口端（7b）出来，通过二通换向阀（12）和废弃通道（14）进行排放。二氯甲烷洗脱捕获的目标化合物。因此，当最初由水组成的洗脱液通过乳液变成二氯甲烷时，洗脱液含有足够高浓度的目标化合物。此时，将开闭阀（12）切换到制备分离通道（13）。结果，可以将充分不含水并含有目标化合物的溶液收集到收集容器（17）中，并且可以快速获得固体形式的目标化合物。

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