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657 条记录 (耗时 0.027 秒)

    Electrooptic transformation module
    72.
    发明专利
    Electrooptic transformation module 审中-公开
    电化学变换模块

    公开(公告)号：JP2007286553A

    公开(公告)日：2007-11-01

    申请号：JP2006116765

    申请日：2006-04-20

    申请人： Mitsumi Electric Co Ltd ,  ミツミ電機株式会社

    发明人： ONO TADASHI ,  ISHIKAWA TAKAHIRO ,  USUI TAKASHI ,  ASANO SHINICHI

    IPC分类号： G02B6/42 ,  G02B6/122

    CPC分类号： G02B6/4201 ,  G02B6/4243 ,  G02B6/4245 ,  G02B6/4278 ,  H01S5/02284

    摘要： PROBLEM TO BE SOLVED: To provide an electrooptic transformation module in which an electronic member is more economically replaced when a failure occurs or an improvement takes place. SOLUTION: In the electrooptic transformation module 1, a plurality of independent units such as: an optical signal transmission/reception part 201 which transforms an optical signal propagating in an optical waveguide 2 into an electric signal, transforms an input electric signal into an optical signal and outputs to the optical waveguide 2; an amplifier 202; and a communication control part 203, are engaged into an engagement part 120 and strained in a state that the terminal parts of the engagement part 120 which is connected to a cover member 111 exposed outward and the electrode parts of the plurality of independent units are made contact to each other. COPYRIGHT: (C)2008,JPO&INPIT

    摘要翻译： 要解决的问题：提供一种电光转换模块，其中当发生故障或发生改进时电子部件更经济地更换。 解决方案：在电光转换模块1中，多个独立单元，例如：将在光波导2中传播的光信号变换为电信号的光信号发送/接收部201将输入电信号变换为 光信号并输出​​到光波导2; 放大器202; 和通信控制部分203接合到接合部分120中，并且在形成与外壳外部连接的接合部分120的端子部分和多个独立单元的电极部分相连接的状态下变形 互相接触。 版权所有（C）2008，JPO＆INPIT

    Latch mechanism and electronic module with latch mechanism
    75.
    发明专利
    Latch mechanism and electronic module with latch mechanism 有权
    拉锁机构和电子模块与锁定机构

    公开(公告)号：JP2007181039A

    公开(公告)日：2007-07-12

    申请号：JP2005378812

    申请日：2005-12-28

    申请人： Hitachi Cable Ltd ,  日立電線株式会社

    发明人： RYU SHUGEN ,  TAKAHASHI RYUTA

    IPC分类号： G02B6/42 ,  H01S5/022 ,  H04B10/00 ,  H04B10/25 ,  H04B10/40 ,  H04B10/50 ,  H04B10/60

    CPC分类号： G02B6/4292 ,  G02B6/4201 ,  G02B6/4261

    摘要： PROBLEM TO BE SOLVED: To provide a simple latch mechanism and an electronic module with the latch mechanism.
    SOLUTION: The latch mechanism is provided with: an inlet/outlet port 4 for an engagement member formed on the wall surface 3 of a casing 2 and facing the inner surface of a cage; the engagement member 5 stored in the casing through the inlet/outlet port 4 so as to be freely retractable/advanceable from the inside of the casing to the outside of the casing to be engaged with a cage; an elastic member 6 one end of which is connected to an in-the-casing part of the engagement member 5, the other end of which is fixed to the front end side part of the casing 2 and which extrudes the engagement member to the outside of the casing when released; a lead-in tool 7 which is engaged with the middle of the elastic member 6, deforms the elastic member in the front edge direction of the casing 2 to lead the engagement member 5 into the casing; and a movable sleeve 8 which is connected to the lead-in tool 7, arranged outside the front edge of the casing and movable in the direction separated from the casing 2.
    COPYRIGHT: (C)2007,JPO&INPIT

    摘要翻译： 要解决的问题：提供一种简单的闩锁机构和具有闩锁机构的电子模块。 锁定机构具有：形成在壳体2的壁面3上并面向保持架的内表面的接合构件的入口/出口4; 通过入口/出口4存储在壳体中的接合构件5能够从壳体的内部自由地缩回/前进到壳体的外部以与保持架接合; 弹性构件6，其一端连接到接合构件5的壳体内部分，其另一端固定到壳体2的前端侧部分，并将接合构件挤出到外部 外壳释放时; 与弹性构件6的中部接合的引入工具7使弹性构件沿壳体2的前缘方向变形，将接合构件5引导到壳体内; 以及连接到引入工具7的可移动套筒8，其布置在壳体的前边缘的外侧并且能够沿与壳体2分离的方向移动。（C）2007，JPO＆INPIT

    Pluggable optical transceiver
    76.
    发明专利
    Pluggable optical transceiver 审中-公开
    可插拔的光收发器

    公开(公告)号：JP2007147664A

    公开(公告)日：2007-06-14

    申请号：JP2005310900

    申请日：2005-10-26

    申请人： Sumitomo Electric Ind Ltd ,  住友電気工業株式会社

    发明人： MIZUE TOSHIO ,  KURASHIMA HIROMI

    IPC分类号： G02B6/42

    CPC分类号： G02B6/4201 ,  G02B6/4245 ,  G02B6/4256 ,  G02B6/4261 ,  G02B6/4266 ,  G02B6/428 ,  G02B6/4292

    摘要： PROBLEM TO BE SOLVED: To provide a pluggable optical transceiver which is superior in heat radiative effect and which can be manufactured in simple processes. SOLUTION: The optical transceiver comprises a resin housing the entire body of which is plated with a metal, an optical subassembly to be mounted in the housing, a circuit board, a heat radiating member to dissipate heat generated from an electronic circuit mounted on the circuit board to the outside of the transceiver, and a metal cover covering these optical subassembly, circuit board, housing, and heat-radiating member. Since the heat-radiating member is in contact with the electronic circuit as well as most of the surface is not covered but exposed outward, heat radiation effect is improved. Since all of these optical subassembly, heat-radiating member and cover can be assembled with the housing, only by fitting without using a screw or the like, the manufacturing step of the transceiver can be significantly simplified. COPYRIGHT: (C)2007,JPO&INPIT

    摘要翻译： 要解决的问题：提供一种具有优异的热辐射效果并且可以以简单的工艺制造的可插拔光收发器。 解决方案：光收发器包括一个树脂，其整个主体被镀有金属，一个要安装在壳体中的光学子组件，一个电路板，一个散热构件，以散发由安装在电子电路 在电路板上到收发器的外部，以及覆盖这些光学子组件，电路板，壳体和散热构件的金属盖。 由于散热构件与电子电路接触，并且大部分表面没有被覆盖但是向外露出，所以散热效果得到改善。 由于所有这些光学子组件，散热构件和盖可以与壳体组装，只有通过在不使用螺钉等的情况下进行装配，可以显着简化收发器的制造步骤。 版权所有（C）2007，JPO＆INPIT

    Optical module
    80.
    发明专利
    Optical module 有权
    光学模块

    公开(公告)号：JP2007094145A

    公开(公告)日：2007-04-12

    申请号：JP2005285064

    申请日：2005-09-29

    申请人： Nippon Telegr & Teleph Corp ,  Ntt Electornics Corp ,  Nttエレクトロニクス株式会社 ,  日本電信電話株式会社

    发明人： OOYAMA TAKAHARU ,  OGAWA IKUO ,  KANEKO AKEMASA ,  TAKATOI KATSUTOSHI ,  DOI YOSHIYUKI ,  AKAHORI YUJI

    IPC分类号： G02B6/42 ,  G02B6/30 ,  H01L31/0232 ,  H01L33/48

    CPC分类号： G02B6/4248 ,  G02B6/4201 ,  G02B6/424 ,  G02B6/4266 ,  H01L2224/48091 ,  H01S5/02208 ,  H01S5/02284 ,  H01S5/4025 ,  H01L2924/00014

    摘要： PROBLEM TO BE SOLVED: To provide an optical module that can be connected without receiving influence of heat from a PLC and that can keep mechanical strength while ensuring electrical connection with a mount board. SOLUTION: The optical module includes: a glass block 91 which holds an optical fiber 92 to be optically coupled with the light receiving/emitting face 54 of an optical element 55 and which is joined to a cover 53 on a surface including the end face of the optical fiber 92; a metallic wiring 57 which is electrically connected with the optical element 55 and which is formed penetratingly from the inside of a housing 51 to the outside thereof; and a lead pin 58 which is connected to the metallic wiring 57 on the outside of the housing 51. The module is fixed to the mount board 81 so that the mount face of the mount board 81 is made parallel to the optical axis of the optical element 55. COPYRIGHT: (C)2007,JPO&INPIT

    摘要翻译： 要解决的问题：提供可以连接而不受PLC的热量影响的光学模块，并且可以在确保与安装板的电连接的同时保持机械强度。 光学模块包括：玻璃块91，其保持与光学元件55的光接收/发射面54光学耦合的光纤92，并且在与包括光学元件55的表面 光纤92的端面; 金属布线57，其与光学元件55电连接，并且从壳体51的内部向外部形成; 以及引导销58，其连接到壳体51的外侧上的金属布线57.模块固定到安装板81，使得安装板81的安装面与光学的光轴平行 元素55.版权所有（C）2007，JPO＆INPIT