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31. 发明授权

US07696901B2 Methods and apparatus for photonic power conversion downhole 有权
标题翻译：光电转换井下方法与装置
公开(公告)号：US07696901B2
公开(公告)日：2010-04-13
申请号：US11532904
申请日：2006-09-19
申请人： Colin Wilson , Soon Seong Chee , Les Nutt , Tsutomu Yamate , Masahiro Kamata
发明人： Colin Wilson , Soon Seong Chee , Les Nutt , Tsutomu Yamate , Masahiro Kamata
IPC分类号： G01V3/00
CPC分类号： G01V11/002 , E21B41/0085 , E21B47/123
摘要： Subterranean oilfield sensor systems and methods are provided. The subterranean oilfield sensor systems and methods facilitate downhole monitoring and high data transmission rates with power provided to at least one downhole device by a light source at the surface. In one embodiment, a system includes uphole light source, a downhole sensor, a photonic power converter at the downhole sensor, an optical fiber extending between the uphole light source and the photonic power converter, and downhole sensor electronics powered by the photonic power converter. The photonic power converter is contained in a high temperature resistant package. For example, the high temperature resistant package and photonic power converter may operate at temperatures of greater than approximately 100° C.
摘要翻译：提供了地下油田传感器系统和方法。地下油田传感器系统和方法通过在表面处的光源提供给至少一个井下装置的功率来促进井下监测和高数据传输速率。在一个实施例中，系统包括井下光源，井下传感器，井下传感器处的光子功率转换器，在井上光源和光子功率转换器之间延伸的光纤以及由光子功率转换器供电的井下传感器电子装置。光电转换器包含在耐高温封装中。例如，耐高温封装和光子功率转换器可以在大于约100℃的温度下工作

32. 发明授权

US07284745B2 Portable raising and lowering device and equipment therefor 失效
标题翻译：便携式升降装置及其设备
公开(公告)号：US07284745B2
公开(公告)日：2007-10-23
申请号：US10778119
申请日：2004-02-17
申请人： Brian Keane , Thomas L. Bellaire , Ernie Janzen , Ryan William Kanigan , Johanne Mattie , Nancy Joan Paris-Seeley , Colin Wilson
发明人： Brian Keane , Thomas L. Bellaire , Ernie Janzen , Ryan William Kanigan , Johanne Mattie , Nancy Joan Paris-Seeley , Colin Wilson
IPC分类号： B66D1/26 , A61G5/00 , B66C19/00
CPC分类号： A61G7/1042 , A61G7/1015 , A61G7/1051 , A61G7/1061 , A61G7/1069 , A61G2200/34 , B66D3/16 , B66D3/26
摘要： A raising and lowering device, particularly suitable for incapacitated human or animal patients. The device includes a load carrying support having at least one elongated arm including a proximal end section and distal end section. The arm is pivotable on the device at the proximal end section and movable by pivoting between an operating position in which the support is positioned for carrying said load, and a stored position in which the arm forms a graspable handle allowing an operator to carry the device. The invention also relates to components suitable for use with the device.
摘要翻译：一种升降装置，特别适合于失能的人或动物患者。该装置包括承载支撑件，该承载支架具有至少一个细长臂，该细长臂包括近端段和远端段。臂可在近端部分的装置上枢转并且可通过枢转在可移动的位置，其中支撑件定位在其中用于承载所述负载的操作位置以及存放位置，在所述存储位置，所述臂形成可握住的把手，从而允许操作者携带该装置。本发明还涉及适用于该装置的部件。

33. 发明申请

US20060133711A1 Methods and apparatus for single fiber optical telemetry 有权
公开(公告)号：US20060133711A1
公开(公告)日：2006-06-22
申请号：US11017264
申请日：2004-12-20
申请人： Stephane Vannuffelen , Tsutomu Yamate , Bruno Gayral , Soon Chee , Colin Wilson
发明人： Stephane Vannuffelen , Tsutomu Yamate , Bruno Gayral , Soon Chee , Colin Wilson
IPC分类号： G02F1/01
CPC分类号： E21B47/123
摘要： Single fiber optical telemetry systems and methods are disclosed. The methods and systems facilitate input and output via a single fiber optic interface. The optical telemetry systems and methods also facilitate faster data transmission rates between surface and downhole equipment in oilfield applications.

34. 发明申请

US20060131015A1 Anchor arm for seismic logging tool 有权
标题翻译：地震测井工具的锚臂
公开(公告)号：US20060131015A1
公开(公告)日：2006-06-22
申请号：US11017312
申请日：2004-12-20
申请人： Kazumasa Kanayama , Colin Wilson , William Underhill
发明人： Kazumasa Kanayama , Colin Wilson , William Underhill
IPC分类号： E21B47/00
CPC分类号： G01V11/005 , E21B23/01
摘要： A technique is described for releasing a borehole seismic acquisition tool from a stuck position within a borehole. The borehole seismic acquisition tool includes a tool body having at least one sensor package. The borehole seismic acquisition tool further includes an anchoring arm, and anchoring arm linkage adapted to connect the anchoring arm to the tool body. The anchoring arm linkage includes a weakpoint mechanism adapted to break in response to a minimum threshold amount of breaking force being applied upon the weakpoint mechanism. The anchoring arm includes a first end and a second end. The second end of the anchoring arm is pivotally attached to the anchoring arm linkage. The first end of the anchoring arm includes a tip portion which defines a slot. The anchoring arm also includes a movable cam inserted into the slot and removably secured to the first end via a first connector pin inserted through an aperture in the cam. According to at least one implementation, the cam is at least partially rotatable about the first connector pin. An exposed portion of the cam is engaged with the surface of borehole wall. When a failure of retraction of the anchoring arm is detected, the cam may be caused to rotate against the borehole wall surface in response. The rotation of the cam against the borehole wall surface causes a force to be exerted upon the weakpoint mechanism, which, in turn, causes the weakpoint mechanism to break. The breaking of the weakpoint mechanism results in a release of the borehole seismic acquisition tool from the stuck position. According to a specific embodiment, rotation of the cam against the borehole wall surface may be caused by a pulling force applied to a top portion of the borehole seismic acquisition tool.
摘要翻译：描述了一种用于从钻孔内的卡住位置释放井眼地震采集工具的技术。钻孔地震采集工具包括具有至少一个传感器封装的工具主体。井眼地震采集工具还包括锚固臂和锚固臂连杆，其适于将锚固臂连接到工具主体。锚固臂连杆机构包括适于根据施加在弱点机构上的最小阈值量的断裂力而断裂的弱点机构。锚固臂包括第一端和第二端。锚固臂的第二端枢转地附接到锚臂上。锚固臂的第一端包括限定狭槽的尖端部分。锚固臂还包括插入槽中的可移动凸轮，并且经由插入凸轮中的孔的第一连接销可移除地固定到第一端。根据至少一个实施方案，凸轮至少部分地围绕第一连接器销旋转。凸轮的暴露部分与钻孔壁的表面接合。当检测到锚固臂的缩回失败时，可以使凸轮相对于钻孔壁表面旋转。凸轮相对于钻孔壁表面的旋转导致施加在弱点机构上的力，这又导致弱点机构断裂。弱点机制的破坏导致井眼地震采集工具从卡住位置的释放。根据具体实施例，凸轮相对于井眼壁表面的旋转可以由施加到井眼地震采集工具的顶部的拉力引起。

35. 发明授权

US06899584B2 Insulated gate field emitter array 失效
标题翻译：绝缘栅场发射极阵列
公开(公告)号：US06899584B2
公开(公告)日：2005-05-31
申请号：US10716600
申请日：2003-11-20
申请人： Colin Wilson
发明人： Colin Wilson
IPC分类号： H01J1/304 , H01J9/00
CPC分类号： H01J1/3044
摘要： There is provided a field emitter array on a substrate. The field emitter array includes field emitter devices. At least one of the field emitter devices includes a conducting gate layer having a top surface and at least one side surface, disposed over the substrate. The at least one of the field emitter devices also includes a field emitter tip disposed on the substrate adjacent the at least one side surface, and an insulating layer disposed at least on at least one side surface adjacent the field emitter tip to prevent arcing between the field emitter tip and the conducting gate layer.
摘要翻译：在衬底上提供场发射器阵列。场发射器阵列包括场发射极器件。场致发射器件中的至少一个包括设置在衬底上的具有顶表面和至少一个侧表面的导电栅极层。所述场致发射器件中的至少一个还包括设置在邻近所述至少一个侧表面的所述衬底上的场发射极尖端，以及至少设置在与所述场发射极尖端相邻的至少一个侧表面上的绝缘层，以防止所述场致发射极之间的电弧场发射极尖端和导电栅极层。

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