公开(公告)号：WO2010138314A3

公开(公告)日：2011-03-24

申请号：PCT/US2010034738

申请日：2010-05-13

Applicant: BAKER HUGHES INC ,  DAVIS BRAD W

Inventor： DAVIS BRAD W

IPC: E21B47/01 ,  E21B47/12 ,  G02B6/44

CPC classification number: G02B6/4446 ,  E21B47/011 ,  E21B47/123

Abstract: An apparatus for protecting a splice between optical fibers disposed in a borehole penetrating the earth, the apparatus including: a housing configured to be disposed in the borehole and having a first port and a second port, each port being configured to seal the housing to an associated fiber optic cable containing an optical fiber to be spliced; wherein the housing includes a sealed interior volume sufficient to contain a splice of the optical fibers for protection and to enable a functional bend of at least ninety degrees for at least one spliced optical fiber.

Abstract translation: 一种用于保护设置在穿透地球的钻孔中的光纤之间的接头的装置，该设备包括：壳体，其被配置为设置在钻孔中并具有第一端口和第二端口，每个端口被配置为将壳体密封到 包含要接合的光纤的相关光纤电缆; 其中所述壳体包括足够容纳用于保护的所述光纤的接合的密封内部体积，并且对于至少一个拼接光纤使能至少九十度的功能弯曲。

公开(公告)号：WO2010017121A3

公开(公告)日：2010-04-08

申请号：PCT/US2009052543

申请日：2009-08-03

Applicant: FREEDOM SCIENTIFIC INC ,  RODRIQUEZ CARLOS M ,  MURPHY PATRICK ,  TUNKIS WALDEMAR ,  CONARD TODD ,  GOLDENBERG MICHAEL ,  MCDANIEL JEFFREY ,  DAVIS BRAD ,  HAMILTON LEE

Inventor： RODRIQUEZ CARLOS M ,  MURPHY PATRICK ,  TUNKIS WALDEMAR ,  CONARD TODD ,  GOLDENBERG MICHAEL ,  MCDANIEL JEFFREY ,  DAVIS BRAD ,  HAMILTON LEE

IPC: H04N5/222

CPC classification number: H04N5/2252 ,  H04N1/195 ,  H04N1/19594 ,  H04N5/2256 ,  H04N2201/043 ,  H04N2201/0436 ,  H04N2201/045

Abstract: Disclosed is a portable magnifier camera that can be selectively positioned into a variety of configurations. At least four distinct viewing configurations are provided: a reading mode wherein the camera rests flatly upon the viewed object; a writing mode wherein the camera rests at an angle upon the viewed object; a hand-held mode wherein the user holds the camera relative to a distant object; and an inspection mode wherein the user holds the viewed object relative to the camera. These configurations enable a user to effectively view objects of differing size and at varying distances.

Abstract translation: 公开了一种便携式放大镜相机，其可以选择性地定位成各种配置。 提供至少四种不同的观看配置：其中相机平放在观看对象上的阅读模式; 写入模式，其中照相机以一定角度放置在被观察物体上; 手持模式，其中用户相对于远处物体握持照相机; 以及检查模式，其中用户相对于照相机保持观看对象。 这些配置使用户能够有效地查看不同大小和距离的物体。

公开(公告)号：WO2010138314A2

公开(公告)日：2010-12-02

申请号：PCT/US2010/034738

申请日：2010-05-13

Applicant: BAKER HUGHES INCORPORATED ,  DAVIS, Brad, W.

Inventor： DAVIS, Brad, W.

IPC: E21B47/01 ,  E21B47/12 ,  G02B6/44

CPC classification number: G02B6/4446 ,  E21B47/011 ,  E21B47/123

Abstract: An apparatus for protecting a splice between optical fibers disposed in a borehole penetrating the earth, the apparatus including: a housing configured to be disposed in the borehole and having a first port and a second port, each port being configured to seal the housing to an associated fiber optic cable containing an optical fiber to be spliced; wherein the housing includes a sealed interior volume sufficient to contain a splice of the optical fibers for protection and to enable a functional bend of at least ninety degrees for at least one spliced optical fiber.

Abstract translation: 一种用于保护设置在穿透地球的钻孔中的光纤之间的接头的装置，该设备包括：壳体，其被配置为设置在钻孔中并具有第一端口和第二端口，每个端口被配置为将壳体密封到 包含要接合的光纤的相关光纤电缆; 其中所述壳体包括足够容纳用于保护的所述光纤的接合的密封内部体积，并且对于至少一个拼接光纤使能至少九十度的功能弯曲。

公开(公告)号：WO2010017121A2

公开(公告)日：2010-02-11

申请号：PCT/US2009/052543

申请日：2009-08-03

Applicant: FREEDOM SCIENTIFIC, INC. ,  RODRIQUEZ, Carlos, M. ,  MURPHY, Patrick ,  TUNKIS, Waldemar ,  CONARD, Todd ,  GOLDENBERG, Michael ,  MCDANIEL, Jeffrey ,  DAVIS, Brad ,  HAMILTON, Lee

Inventor： RODRIQUEZ, Carlos, M. ,  MURPHY, Patrick ,  TUNKIS, Waldemar ,  CONARD, Todd ,  GOLDENBERG, Michael ,  MCDANIEL, Jeffrey ,  DAVIS, Brad ,  HAMILTON, Lee

IPC: H04N5/262 ,  H04N5/225

CPC classification number: H04N5/2252 ,  H04N1/195 ,  H04N1/19594 ,  H04N5/2256 ,  H04N2201/043 ,  H04N2201/0436 ,  H04N2201/045

Abstract: Disclosed is a portable magnifier camera that can be selectively positioned into a variety of configurations. At least four distinct viewing configurations are provided: a reading mode wherein the camera rests flatly upon the viewed object; a writing mode wherein the camera rests at an angle upon the viewed object; a hand-held mode wherein the user holds the camera relative to a distant object; and an inspection mode wherein the user holds the viewed object relative to the camera. These configurations enable a user to effectively view objects of differing size and at varying distances.

Abstract translation: 公开了一种可以选择性地定位成各种配置的便携式放大镜照相机。 提供至少四个不同的观察构造：读取模式，其中相机平坦地搁置在所观看的对象上; 一种写入模式，其中相机以一定的角度搁置在被观看的对象上; 手持模式，其中用户相对于遥远的物体保持照相机; 以及其中用户相对于相机保持所观看对象的检查模式。 这些配置使用户能够有效地查看不同大小和不同距离的物体。