公开(公告)号：EP3060951B8

公开(公告)日：2018-10-10

申请号：EP14790473.4

申请日：2014-10-22

申请人： Saudi Arabian Oil Company

发明人： ROTH, Brian, A.

IPC分类号： G02B7/00 ,  E21B47/12 ,  E21B17/02 ,  H01R13/631 ,  E21B33/038

CPC分类号： E21B47/12 ,  E21B17/023 ,  E21B17/028 ,  E21B33/0385 ,  E21B47/123 ,  G02B6/3574 ,  G02B6/3588 ,  G02B6/4225 ,  G02B6/4227 ,  G02B23/2476 ,  H01R13/6315

摘要： Methods for communicatively coupling components at down-hole locations within a wellbore include introducing first and second cables through which signals are transmissible into the wellbore. Terminal ends of the cables are coarsely aligned by coupling connector housings associated with the cables within the wellbore. The terminal ends are then finely aligned by activating motors to move at least one of the terminal ends within the connector housings until a signal of sufficient strength is transmissible between the first and second cables.

公开(公告)号：EP3026474A1

公开(公告)日：2016-06-01

申请号：EP14860142.0

申请日：2014-04-17

申请人： Huawei Technologies Co., Ltd.

发明人： HUANG, Xuesong ,  BIE, Hui ,  YANG, Bo ,  GUO, Yali

IPC分类号： G02B6/44

CPC分类号： G02B6/3502 ,  G02B6/3574 ,  G02B6/3893 ,  G02B6/3898 ,  G02B6/4452

摘要： Embodiments of the present invention relate to the field of communications, and provide a fiber patch cord apparatus, a port panel, and a fiber patch cord system, which can simplify a structure of the fiber patch cord system. The fiber patch cord apparatus includes: a crawling unit, configured to move to a corresponding position of a source adapter port along a crawling guide rail provided by a port panel; a clamping unit, configured to clamp a fiber patch cord on the source adapter port; and a pulling and insertion unit, configured to pull the fiber patch cord out of the source adapter port, where the pulling and insertion unit is further configured to insert the fiber patch cord into a target adapter port. The port panel includes mold strip groups and guide posts. The fiber patch cord system includes a fiber distribution terminal, the fiber patch cord apparatus, a port panel, and a controller that is configured to control the fiber patch cord apparatus to move on a crawling guide rail, where the controller is further configured to control a mold strip group on the port panel to move. The embodiments of the present invention are used to pull and insert a fiber patch cord.

摘要翻译： 本发明实施例涉及通信领域，提供一种可以简化光纤跳接线系统结构的光纤跳线装置，端口面板和光纤跳线系统。 该跳纤装置包括：爬行单元，用于沿着由端口面板提供的爬行导轨移动至源端口适配端口的对应位置; 夹持单元，其被配置为将光纤跳线夹在所述源适配器端口上; 以及拉拔单元，用于将光纤跳线拉出光源适配器端口，拉拔单元还用于将光纤跳线插入目标适配器端口。 端口面板包括模条组和导柱。 所述光纤跳接线系统包括光纤配线终端，所述光纤跳接线设备，端口面板和控制器，所述控制器用于控制所述光纤跳纤设备在爬行导轨上移动，所述控制器还用于控制 端口面板上的模具条组移动。 本发明的实施例用于拉动和插入光纤跳线。

公开(公告)号：EP2806251A3

公开(公告)日：2015-03-18

申请号：EP14168256.7

申请日：2014-05-14

申请人： The Boeing Company

发明人： Anderson, Steven A.

IPC分类号： G01D5/26 ,  G01D5/34 ,  G02B6/35

CPC分类号： G01B11/14 ,  G01D5/268 ,  G01D5/342 ,  G02B6/3514 ,  G02B6/3552 ,  G02B6/3574

摘要： A method and apparatus are provided for detecting both an absence and a presence of a light beam moving in an optical fiber to determine the position of a component. The method is carried out by the apparatus which includes a plunger having first and second positions coordinated with first and second component positions respectively. The optical fiber is capable of having a light beam move in a first direction and of having the light beam move in a reverse direction in the optical fiber. A detector is provided for indicating the absence of the reverse direction of the light beam moving in the optical fiber and for indicating the presence of the light beam moving in the first direction in the optical fiber.

公开(公告)号：EP1656571B1

公开(公告)日：2013-05-22

申请号：EP04706928.1

申请日：2004-01-30

申请人： Avago Technologies General IP (Singapore) Pte. Ltd

发明人： WONG, Marvin, Glenn

IPC分类号： G02B6/35

CPC分类号： G02B6/3538 ,  G02B6/3548 ,  G02B6/355 ,  G02B6/3556 ,  G02B6/3558 ,  G02B6/3574 ,  G02B6/3576 ,  G02B6/3578 ,  G02B6/358

公开(公告)号：EP2386150A4

公开(公告)日：2012-08-22

申请号：EP09837743

申请日：2009-01-09

申请人： HEWLETT PACKARD DEVELOPMENT CO

发明人： GOLDSTEIN MARTIN ,  MORRIS TERREL ,  PETERSON ERIC ,  ROSENBERG PAUL KESSLER

IPC分类号： H04B10/25 ,  G02B6/10 ,  G02B6/35 ,  H04B10/00

CPC分类号： G02B6/43 ,  G02B6/3512 ,  G02B6/3572 ,  G02B6/3574 ,  G02B6/4214 ,  H04B10/801 ,  H05K7/1492

公开(公告)号：EP1653493A4

公开(公告)日：2008-04-30

申请号：EP04722952

申请日：2004-03-24

申请人： TAKACHI KEN

发明人： TAKACHI KEN

IPC分类号： H01H35/00 ,  G02B6/35 ,  H01H9/02 ,  H01H21/00

CPC分类号： H03K17/968 ,  G02B6/3532 ,  G02B6/3552 ,  G02B6/3566 ,  G02B6/3574 ,  G02B6/3582 ,  G02B6/3594 ,  H01H9/0228

摘要： This variable hand switch has a switch main body (40) composed of a resin molded article in order to have elasticity. The switch main body (40) comprises a base (41), a first push-in region member (42) formed at the front end of the base (41) to bend upward from the base (41) in U-shape, and a first depending wall (43) serving as a movable wall extending from the first push-in region member (42) toward the base (41) side (push-in direction side). An optical cable (30A) is fixedly disposed on one surface side of the first depending wall (43) in opposed relation. This arrangement can provide a variable hand switch having a construction capable of transmitting accurate control to the device main body.

公开(公告)号：EP1554617A4

公开(公告)日：2008-02-27

申请号：EP03797489

申请日：2003-09-22

申请人： KILOLAMBDA TECH LTD

发明人： NEVO DORON ,  ORON RAM ,  ORON MOSHE

IPC分类号： G02B6/35 ,  G02B26/08 ,  G02B6/00

CPC分类号： G02B6/3568 ,  G02B6/3512 ,  G02B6/3552 ,  G02B6/3566 ,  G02B6/3574 ,  G02B6/3576 ,  G02B6/3582 ,  G02B6/3592 ,  G02B6/3594 ,  G02B26/0833

摘要： Optical actuators are provided in a variety of formats. Optical actuators use temperature increases or light momentum to convert the impingement of light into movement. Optical actuators (16) are provided in forms such as: an optical cavity (3) that absorbs light to cause displacement of the actuator, an optical actuator micro-mirror (34) that uses light momentum to cause rotation of the mirror (34), and a bistable shell actuator that changes shape in response to the impingement of light thereon. Optical actuators may be thermally compensated and may be attached to lever systems to multiply their effective displacements.

摘要翻译： 光学执行器以各种格式提供。 光学执行器使用温度升高或光动量将光线撞击转化为运动。 光学致动器（16）以诸如以下形式提供：吸收光以引起致动器移位的光学腔（3），使用光动量引起反射镜（34）旋转的光学致动器微镜（34） 以及响应于其上的光撞击而改变形状的双稳态壳致动器。 光学执行器可以进行热补偿，并且可以连接到杠杆系统以使其有效位移倍增。

公开(公告)号：EP1062537B1

公开(公告)日：2006-08-02

申请号：EP99915553.4

申请日：1999-03-09

申请人： Bartels Mikrotechnik GmbH

发明人： BARTELS, Frank

IPC分类号： G02B26/02

CPC分类号： G02B26/004 ,  G02B3/14 ,  G02B6/3538 ,  G02B6/3546 ,  G02B6/3548 ,  G02B6/3574 ,  G02B6/3576 ,  G02B6/3578 ,  G02B6/3596

摘要： The invention concerns an optical component consisting of channels (541, 542) wherein are arranged liquids having an appropriate refractive index. By displacing the liquids inside the channels using suitable actuators, light is selectively guided through the liquid. By selecting an appropriate refractive index, the light beams are deviated according to a particular angle. By means of such a miniaturised component, the light beams can be directed at high frequency. In a base light conducting body (5), suitable void spaces (54) are connected to channels, and in the channels is placed a liquid whereof the refractive index corresponds substantially to that of the base body. The liquid is displaced in the channels by means of piezoelectric actuators arranged in the void spaces. Thus, the light passing through the base body is selectively deviated in two different directions and an optical switch is obtained.

公开(公告)号：EP1300707B1

公开(公告)日：2006-01-11

申请号：EP02010068.1

申请日：2002-05-06

申请人： Agilent Technologies Inc

发明人： Fouquet, Julie E. ,  Troll, Mark

IPC分类号： G02B6/35 ,  G02B26/02

CPC分类号： G02B6/3536 ,  G02B6/3522 ,  G02B6/3538 ,  G02B6/3546 ,  G02B6/3574 ,  G02B6/3576 ,  G02B6/3596 ,  G02B26/004

公开(公告)号：EP1394584A3

公开(公告)日：2004-07-28

申请号：EP03019494.8

申请日：2003-08-28

申请人： Nippon Telegraph and Telephone Corporation

发明人： Mizukami, Masato ,  Sasakura, Kunihiko ,  Kaneko, Kazumasa ,  Enomoto, Yoshitaka

IPC分类号： G02B6/38 ,  G02B6/35 ,  G02B6/44 ,  H04Q1/14

CPC分类号： G02B6/3893 ,  G02B6/3502 ,  G02B6/3574 ,  G02B6/3807 ,  G02B6/3825 ,  G02B6/3826 ,  G02B6/3831 ,  G02B6/3851 ,  G02B6/3898

摘要： An optical connector plug (1) according to the present invention which is joined to a front end of an optical fiber cord (F2) covering an optical fiber and which is removably inserted to one end of an optical adapter having a locking member for locking the optical connector plug (1) in an engaged state, includes an inserted portion (2) removably inserted to one end of the optical adapter, a plug body (5) joined to a front end of the optical fiber cord (F2), a locking portion (3b) formed between the plug body (5) and the inserted portion (2) and locked by the locking member of the optical adapter, and a rotational phase reference surface (6a) formed on the plug body (5) away from the locking portion (3b). The optical connector plug (1) according to the present invention can be applied to APC optical connector plug, secure high reliability for optical cross-connecting, and also reduce cost.

摘要翻译： 根据本发明的光学连接器插头（1），连接到覆盖光纤的光纤软线（F2）的前端，并且可拆卸地插入到具有锁定构件的光学适配器的一端， 包括插入部分（2），插入部分（2）可拆卸地插入光学适配器的一端，插头体（5）连接到光纤软线（F2）的前端，锁定装置 （5）与插入部分（2）之间形成并由光学适配器的锁定构件锁定的部分（3b），以及形成在插头本体（5）上的旋转相位基准表面（6a） 锁定部分（3b）。 根据本发明的光学连接器插头（1）可应用于APC光学连接器插头，确保用于光学交叉连接的高可靠性，并且还降低成本。