公开(公告)号：US06985285B2

公开(公告)日：2006-01-10

申请号：US10281317

申请日：2002-10-28

申请人： Toshiki Tanaka

发明人： Toshiki Tanaka

IPC分类号： H01S3/00

CPC分类号： H04B10/2918 ,  H01S3/06725 ,  H01S3/06758 ,  H01S3/094011 ,  H01S3/302 ,  H04B10/2916

摘要： An optical transmission system that can reduce a difference of Raman gain between each of upstream and downstream lines, in a system configuration in which Raman amplification is performed for both the upstream and downstream lines by a common Raman amplifier. Transmission sections are provided for both the upstream and downstream lines, and when pumping light, generated by a common pumping light source, is supplied to the transmission sections of the one line and the transmission sections of the other line, the negative dispersion fibers having different wavelength dispersion values are applied to the positive and negative hybrid transmission paths used for the transmission sections of each line, so that the length of each negative dispersion fiber is made substantially equal to each other.

摘要翻译： 在通过公共拉曼放大器对上游和下游线路进行拉曼放大的系统配置中，可以减少上游和下游线路之间的拉曼增益差异的光传输系统。 为上游线路和下游线路提供传输部分，并且当由公共泵浦光源产生的泵浦光被提供给一条线路的传输部分和另一条线路的传输部分时，负分散光纤具有不同的 将波长色散值应用于用于每行透射部分的正和负混合传输路径，使得每个负色散光纤的长度彼此基本相等。

公开(公告)号：US20050196168A1

公开(公告)日：2005-09-08

申请号：US10873257

申请日：2004-06-23

申请人： Kouichirou Amemiya ,  Takao Naito ,  Toru Katagiri ,  Toshiki Tanaka

发明人： Kouichirou Amemiya ,  Takao Naito ,  Toru Katagiri ,  Toshiki Tanaka

IPC分类号： H04J14/00 ,  H04Q11/00

CPC分类号： H04Q11/0062 ,  H04Q11/0071

摘要： An optical connection switching according to the present invention comprises an optical connection switching fabric capable of making a connection between any one of optical input ports and any one of optical output ports, one or more optical transceiving units connected to a part of the optical input/output ports, and a management control unit for controlling the optical connection switching fabric to make a connection between the optical input/output port connected to the optical transceiving unit and the optical input/output port connected to the equipment for acquiring and managing information on the equipment by making a communication with the equipment through the use of the optical transceiving unit. This enables acquiring the information on the equipment having an optical communication interface to be optically connected, thereby automating the connection management of the equipment.

摘要翻译： 根据本发明的光连接交换包括光连接交换结构，其能够在光输入端口和光输出端口中的任一个之间进行连接，一个或多个光收发单元连接到光输入/ 输出端口和管理控制单元，用于控制光连接交换结构，以连接到光收发单元的光输入/输出端口与连接到设备的光输入/输出端口之间的连接，用于获取和管理关于 设备通过使用光收发单元与设备进行通信。 这使得能够获取具有光学连接的光通信接口的设备的信息，从而使设备的连接管理自动化。

公开(公告)号：US20050036790A1

公开(公告)日：2005-02-17

申请号：US10943261

申请日：2004-09-17

申请人： Toshiki Tanaka ,  Takao Naito

发明人： Toshiki Tanaka ,  Takao Naito

IPC分类号： H01S3/094 ,  H01S3/10 ,  H01S3/30 ,  H04B10/077 ,  H04B10/079 ,  H04B10/291 ,  H04B10/02

CPC分类号： H04B10/2916 ,  H01S3/094046 ,  H01S3/1003 ,  H01S3/30 ,  H01S3/302 ,  H04B10/077 ,  H04B10/07955

摘要： A variable optical attenuator for attenuating the signal light is provided in an optical fiber transmission line for transmission of signal light while performing Raman amplification, and the attenuation of the variable optical attenuator is adjusted based on the optical power detected at the reception terminal of the optical fiber transmission line.

摘要翻译： 用于衰减信号光的可变光衰减器设置在用于传输信号光的光纤传输线中，同时执行拉曼放大，并且可变光衰减器的衰减基于在光学器件的接收端检测到的光功率 光纤传输线。

公开(公告)号：US20050008600A1

公开(公告)日：2005-01-13

申请号：US10883780

申请日：2004-07-06

申请人： Tetsuo Nakanishi ,  Toshiki Tanaka ,  Kiyomi Tachibana

发明人： Tetsuo Nakanishi ,  Toshiki Tanaka ,  Kiyomi Tachibana

IPC分类号： A61K8/72 ,  A61K8/89 ,  A61K8/891 ,  A61K8/892 ,  A61K8/894 ,  A61K8/896 ,  A61K8/898 ,  A61Q1/00 ,  A61Q1/02 ,  A61Q1/04 ,  A61Q1/06 ,  A61Q1/08 ,  A61Q1/10 ,  A61Q1/14 ,  A61Q5/00 ,  A61Q5/06 ,  A61Q5/12 ,  A61Q15/00 ,  A61Q17/04 ,  A61Q19/00 ,  A61Q19/08 ,  A61Q19/10 ,  B01F17/42 ,  B01F17/52 ,  B01F17/54 ,  C08G77/46 ,  C08G77/48 ,  C08L83/12 ,  C08G77/04 ,  A61K7/06 ,  A61K7/11

CPC分类号： A61K8/894 ,  A61K8/891 ,  A61K8/892 ,  A61Q1/02 ,  A61Q1/06 ,  A61Q1/08 ,  A61Q1/10 ,  A61Q1/14 ,  A61Q5/00 ,  A61Q5/06 ,  A61Q5/12 ,  A61Q15/00 ,  A61Q17/04 ,  A61Q19/00 ,  A61Q19/08 ,  C08G77/46 ,  C08L83/12

摘要： An alternating copolymer comprising a repeating unit of α,ω-organohydrogensiloxane residue (A) and a repeating unit of a glycerol derivative residue (B) having 1 to 11 hydroxyl groups, the copolymer having the number of a repeating unit (AB) of from 2 to 100.

摘要翻译： 包含α，ω-有机氢硅氧烷残基（A）的重复单元和具有1至11个羟基的甘油衍生物残基（B）的重复单元的交替共聚物，所述共聚物的重复单元数（AB）为 2到100。

公开(公告)号：US06831777B2

公开(公告)日：2004-12-14

申请号：US09939700

申请日：2001-08-28

申请人： Toshiki Tanaka ,  Takao Naito

发明人： Toshiki Tanaka ,  Takao Naito

IPC分类号： H01S300

CPC分类号： H04B10/294 ,  H04B10/2916 ,  H04B10/2918

摘要： A plurality of Raman amplifiers are positioned on a transmission line over which a multi-wavelength light is transmitted. Each of the Raman amplifiers uses a plurality of pump lights &lgr;1 through &lgr;4. When a fault occurs in a pump light source producing the pump light &lgr;3 in a particular Raman amplifier among the plurality of Raman amplifiers, the power of the pump light &lgr;3 is raised in another or other Raman amplifiers.

摘要翻译： 多个拉曼放大器位于传输多波长光的传输线上。 每个拉曼放大器使用多个泵浦灯λ1至λ4。 当在多个拉曼放大器中产生特定拉曼放大器中的泵浦光λ3的泵浦光源中发生故障时，泵浦光λ3的功率在另一个或其它拉曼放大器中升高。

公开(公告)号：US5935732A

公开(公告)日：1999-08-10

申请号：US872192

申请日：1997-06-10

申请人： Yuichi Matsumura ,  Takehito Bogauchi ,  Masuhiro Ohnishi ,  Kengo Furukawa ,  Hiroe Nakagawa ,  Toshiki Tanaka ,  Minoru Kuzuhara ,  Masahiko Oshitani

发明人： Yuichi Matsumura ,  Takehito Bogauchi ,  Masuhiro Ohnishi ,  Kengo Furukawa ,  Hiroe Nakagawa ,  Toshiki Tanaka ,  Minoru Kuzuhara ,  Masahiko Oshitani

IPC分类号： B22F1/00 ,  H01M4/38

CPC分类号： B22F1/0088 ,  H01M4/383 ,  Y10S420/90 ,  Y10T29/49115

摘要： A hydrogen absorbing electrode using a hydrogen absorbing alloy including at least one or more kinds of transition metals belonging to VIIb-group, VIII-group or Ib-group in periodic table at a specified percentage, characterized in that a surface part of the hydrogen absorbing alloy forms a rich layer including the foregoing transition metals at a percentage larger than the foregoing specified percentage. Since the rich layer exists, an activation at initial stage of charge/discharge is not required. Accordingly, this electrode can be utilized effectively for a nickel-hydride secondary battery.

摘要翻译： 一种吸氢电极，其特征在于，以规定百分比，使用包含属于元素周期表中的VIIb族，VIII族或Ib-族的至少一种以上的过渡金属的吸氢合金，其特征在于， 合金以大于上述规定百分比的百分比形成包含上述过渡金属的富层。 由于富层存在，因此不需要在充放电的初始阶段进行激活。 因此，该电极可以有效地用于镍氢二次电池。

公开(公告)号：US4601535A

公开(公告)日：1986-07-22

申请号：US715257

申请日：1985-03-25

申请人： Toshiki Tanaka ,  Katsuyuki Imoto ,  Naoki Chinone

发明人： Toshiki Tanaka ,  Katsuyuki Imoto ,  Naoki Chinone

IPC分类号： G02B6/30 ,  G02B6/38 ,  G02B6/42 ,  H01S5/00

CPC分类号： G02B6/305 ,  G02B6/3801 ,  G02B6/4202 ,  G02B6/4206 ,  G02B6/4212

摘要： An optical coupling system between a semiconductor laser and an optical fiber is disclosed. The system is characterized in that a medium having a refractive index greater than 1 but smaller than the refractive index of the semiconductor laser material is packed between the end surface of a distributed feedback type or distributed Bragg reflector type semiconductor laser and the end surface of an optical fiber.

摘要翻译： 公开了一种半导体激光器和光纤之间的光耦合系统。 该系统的特征在于，折射率大于1但小于半导体激光材料的折射率的介质被包装在分布式反馈型或分布式布拉格反射体型半导体激光器的端面与 光纤。

公开(公告)号：US4437078A

公开(公告)日：1984-03-13

申请号：US263495

申请日：1981-05-14

申请人： Yoshihide Bando ,  Toshiki Tanaka ,  Sueaki Honda ,  Yoshihiko Takahashi ,  Kenichi Tsuruyoshi ,  Katsumi Kawashima ,  Syuichi Kishimoto

发明人： Yoshihide Bando ,  Toshiki Tanaka ,  Sueaki Honda ,  Yoshihiko Takahashi ,  Kenichi Tsuruyoshi ,  Katsumi Kawashima ,  Syuichi Kishimoto

IPC分类号： H01H51/22

CPC分类号： H01H51/2227

摘要： A polarized electromagnetic device is disclosed having a generally I-shaped magnetic core member, a coil which is wound on the center portion of the core member, a pair of permanent magnets which are arranged in parallel with and outside of the respective end portions of the core member, and mutually confronting first and second armature plate members which are joined together through the pair of permanent magnets, with each magnet at the opposite end portions of the armature plate members in order to provide a spacing for accommodating the core member between the armature plate members, and consequently leaving a gap for relative movement therein. The core member and armature plate members are supported to be swingable relative to each other for movement about a center transverse axis of the center portion of the core member.

摘要翻译： 公开了一种极化电磁装置，其具有大致为I形的磁芯构件，卷绕在芯构件的中心部分上的线圈，一对永磁体，其布置成与所述芯构件的各个端部平行且向外 并且相互面对的第一和第二电枢板构件通过一对永磁体连接在一起，每个磁体位于衔铁板构件的相对端部，以便提供用于将铁芯构件容纳在电枢之间的间隔 板构件，因此在其中留下相对移动的间隙。 铁心构件和衔铁板构件相对于彼此支撑以围绕芯构件的中心部分的中心横向轴线运动。

公开(公告)号：US3972893A

公开(公告)日：1976-08-03

申请号：US557673

申请日：1975-03-12

申请人： Toshiki Tanaka

发明人： Toshiki Tanaka

IPC分类号： C09B47/04 ,  C09B47/08

CPC分类号： C09B47/08 ,  C09B47/04

摘要： A method for preparing a cobalt phthalocyanine complex salt is described. More particularly, the invention pertains to a method for the advantageous preparation of a 6-valence cobalt phthalocyanine complex salt composed of a 6-valence cobalt phthalocyanine complex, in which an aliphatic polyamine has been coordinated at the two ligands not occupied by the phthalocyanine ring, and a mineral acid.

摘要翻译： 描述了制备钴酞菁络合盐的方法。 更具体地说，本发明涉及一种有利地制备由6-价钴酞菁配合物组成的6-价钴酞菁络合盐的方法，其中脂肪族多胺在不被酞菁环占据的两个配体上配位 ，和无机酸。

公开(公告)号：US09915482B2

公开(公告)日：2018-03-13

申请号：US13700566

申请日：2011-03-25

申请人： Kenji Kato ,  Shigetoshi Ipposhi ,  Toshiki Tanaka ,  Shinya Motokawa ,  Toshio Nakayama ,  Masafumi Ibushi

发明人： Kenji Kato ,  Shigetoshi Ipposhi ,  Toshiki Tanaka ,  Shinya Motokawa ,  Toshio Nakayama ,  Masafumi Ibushi

IPC分类号： F28F3/04 ,  H01L23/467 ,  H05K7/20 ,  F28D21/00

CPC分类号： F28F3/04 ,  F28D2021/0029 ,  H01L23/467 ,  H01L2924/0002 ,  H05K7/20163 ,  H01L2924/00

摘要： A heat sink including a base section, connection fins, and parallel fins. The base section includes: a first base plate configured to be mounted with a heat generating component on its outer surface; a second base plate disposed to face the first base plate in a parallel manner, configured to be mounted with a heat generating component on its outer surface; and a third base plate disposed perpendicular to the first base plate and the second base plate, which secures the first base plate and the second base plate along a junction line. The base section includes first and second regions arranged in the direction of the junction line. The connection fins are disposed on the first region to connect inner surfaces of the first and second base plates and to be parallel to the third base plate, and the parallel fins are disposed on the second region from an inner surface of the third base plate to be parallel to the first base plate.