公开(公告)号：US20170029625A1

公开(公告)日：2017-02-02

申请号：US15222222

申请日：2016-07-28

Applicant: P.H. Glatfelter Company

Inventor： John W. Stolarz, JR. ,  William N. Justice

IPC: C09D5/00 ,  C09D7/12 ,  A63B53/04 ,  B41M5/136 ,  B41M5/155 ,  G01L1/24 ,  C09D7/00 ,  B41M5/165

CPC classification number: C09D5/00 ,  A63B2060/004 ,  A63B2071/0694 ,  B01J13/02 ,  B41M5/136 ,  B41M5/155 ,  B41M5/165 ,  C08G18/325 ,  C08G18/6212 ,  C08K5/0041 ,  C08K9/10 ,  C08L75/02 ,  C09B67/0078 ,  C09B67/0097 ,  C09D7/41 ,  C09D7/70 ,  C11D3/505 ,  G01L1/247

Abstract: Impact indicator compositions, application devices, and methods comprising coating a surface to be impacted, wherein the coating comprises microcapsules having a cross-linked polyurea shell and a core surrounded by the shell, the core comprising at least one color former; and a developer capable of activating the color former when in contact therewith.

Abstract translation: 冲击指示剂组合物，施用装置和包括涂覆待冲击表面的方法，其中所述涂层包含具有交联聚脲壳和由壳包围的芯的微胶囊，所述芯包含至少一种成色剂; 以及能够与成色剂接触时能够活化成色剂的显影剂。

公开(公告)号：US20160370238A1

公开(公告)日：2016-12-22

申请号：US14740984

申请日：2015-06-16

Applicant: The Boeing Company

Inventor： James L. Peck, JR. ,  Arun Muley

IPC: G01L1/24 ,  G01K11/32 ,  G01K7/00 ,  G01L1/18

CPC classification number: G01L1/241 ,  G01B11/002 ,  G01B11/16 ,  G01D5/268 ,  G01D5/30 ,  G01D5/353 ,  G01D5/35316 ,  G01D5/3537 ,  G01K1/08 ,  G01K7/00 ,  G01K11/32 ,  G01K11/3206 ,  G01L1/18 ,  G01L1/242 ,  G01L1/246 ,  G01L1/247 ,  G02B6/3608

Abstract: A sensor system for a laminated structure may include a sensor assembly disposed between a first layer and a second layer of the laminated structure. The sensor assembly may include a first anchor member and a second anchor member spaced at a predetermined distance from one another. A sensor chamber is formed between the first and second anchor members. The sensor assembly may also include a sensing line extending through the anchor members and the sensor chamber. The sensing line may include a configuration within the sensor chamber for sensing one of stress forces within the laminated structure, temperature or temperature changes within the laminated structure. A first transport tube may extend from the first anchor member opposite the sensor chamber and a second transport tube may extend from the second anchor member opposite the sensor chamber. The sensing line extends through the first and second transport tubes.

Abstract translation: 用于层压结构的传感器系统可以包括设置在层压结构的第一层和第二层之间的传感器组件。 传感器组件可以包括彼此隔开预定距离的第一锚定构件和第二锚定构件。 传感器室形成在第一和第二锚定构件之间。 传感器组件还可以包括延伸穿过锚定构件和传感器室的感测线。 感测线可以包括传感器室内的结构，用于感测层压结构内的应力之一，层压结构内的温度或温度变化。 第一输送管可以从与传感器室相对的第一锚定构件延伸，并且第二输送管可以从与传感器室相对的第二锚定构件延伸。 感测线延伸穿过第一和第二输送管。

公开(公告)号：US09518879B2

公开(公告)日：2016-12-13

申请号：US14337285

申请日：2014-07-22

Applicant: The Boeing Company

Inventor： Gary E. Georgeson ,  William Joseph Tapia

IPC: G01L1/24 ,  G01L5/00 ,  G01M5/00 ,  G01N3/00 ,  G01N27/90 ,  B64F5/00 ,  G01P15/06 ,  G01L5/14 ,  H01H29/00 ,  H01H35/14

CPC classification number: G01L1/247 ,  B64F5/60 ,  G01L5/0052 ,  G01L5/14 ,  G01M5/0083 ,  G01N3/00 ,  G01N27/90 ,  G01P15/06 ,  H01H29/002 ,  H01H35/146

Abstract: Systems and methods using fluid-filled hollow microspheres to assist in monitoring or indicating high-energy blunt impacts on structures such as aircraft. A multiplicity of microspheres may be adhered to or embedded in a coating applied on a surface of a substrate (e.g., a tape or an appliqué), which substrate in turn can be adhered to a surface of a structure to be monitored. The microspheres are designed to rupture at one or more specified pressure thresholds. In some embodiments, the microspheres are filled with electrically conductive fluid which, if released from ruptured microsphere, changes the electromagnetic state of the substrate. In response to the detection of a sufficiently large change in the electromagnetic state of the substrate, a blunt impact indication is generated. The impact site may then undergo non-destructive inspection.

Abstract translation: 使用流体填充的中空微球体的系统和方法来协助监测或指示对结构如飞机的高能量钝影响。 多个微球体可以粘附或嵌入施加在基底表面上的涂层（例如，带或贴布）中，该基底又可以粘附到被监测结构的表面上。 微球被设计为在一个或多个指定的压力阈值下破裂。 在一些实施方案中，微球填充有导电流体，如果从破裂的微球释放，则改变基底的电磁状态。 响应于检测到基板的电磁状态的足够大的变化，产生钝的冲击指示。 然后，冲击部位可以进行非破坏性检查。

公开(公告)号：US20160265990A1

公开(公告)日：2016-09-15

申请号：US15162291

申请日：2016-05-23

Applicant: The Boeing Company

Inventor： Michael A. CARRALERO ,  Ty Aaby LARSEN ,  Priya MARATUKULAM

IPC: G01L1/24 ,  G01D5/26

CPC classification number: G01L1/242 ,  G01D5/266 ,  G01D5/268 ,  G01L1/247 ,  G02B1/005 ,  G02B6/1225 ,  Y10T29/49826 ,  Y10T29/49828

Abstract: The present disclosure is generally directed to a strain sensor, system and method of fabrication and use that includes an optical fiber, an optical signal generator that transmits an optical signal through the optical fiber, at least two photonic crystal slabs within the optical fiber separated by a first segment of optical fiber, a photo-detector that detects a reflected optical signal from the at least two photonic crystal slabs, and a processor that computes a mechanical strain over the first segment of optical fiber based on the reflected optical signal detected by the photo-detector.

公开(公告)号：US20160220131A1

公开(公告)日：2016-08-04

申请号：US15022016

申请日：2014-07-25

Applicant: NEUBREX CO., LTD.

Inventor： Kinzo KISHIDA ,  Yoshiaki YAMAUCHI

IPC: A61B5/0215 ,  A61B5/00 ,  A61B5/0205

CPC classification number: A61B5/02154 ,  A61B5/015 ,  A61B5/02055 ,  A61B5/1459 ,  A61B5/72 ,  A61B5/7278 ,  A61B5/742 ,  A61B2090/306 ,  A61B2560/0475 ,  G01D5/35361 ,  G01D5/35364 ,  G01K11/32 ,  G01K13/002 ,  G01L1/242 ,  G01L1/247

Abstract: A fiber optic biodiagnostic sensor system includes a blood vessel insertable pressure distribution measurement device to be inserted in vivo into a blood vessel to measure distributions of temperature and pressure of an object to be measured along a predetermined site, the device having an SM optical fiber deformable by temperature and strain, a structural member being in contact with a portion of the optical fiber to convert pressure of the to-be-measured object to strain of the optical fiber; and an outer layer converting the optical fiber and the structural member. The sensor system further includes a measurement unit emitting laser light into the SM optical fiber, detecting a frequency shift produced in the scattered light, and calculating a blood pressure at a given position of the optical fiber from a pressure change and a strain change of the SM optical fiber that are calculated from the frequency shift.

Abstract translation: 一种光纤生物诊断传感器系统，包括：血管插入式压力分布测定装置，将体内插入血管中，测定沿着规定位置测定的被检测体的温度和压力的分布，所述装置具有可变形的SM光纤 通过温度和应变，结构构件与光纤的一部分接触以将待测物体的压力转换成光纤的应变; 以及转换光纤和结构部件的外层。 传感器系统还包括测量单元，其将激光发射到SM光纤中，检测在散射光中产生的频移，并且从压力变化和应变变化计算光纤的给定位置处的血压 SM光纤由频移计算。

公开(公告)号：US09389328B2

公开(公告)日：2016-07-12

申请号：US14339736

申请日：2014-07-24

Applicant: ION Geophysical Corporation

Inventor： Curt Schneider ,  Timothy A. Dudley

IPC: G01L5/13 ,  G01V1/38 ,  B63B3/38 ,  B63G8/00 ,  B63G8/14 ,  B63G8/42 ,  G01L1/24

CPC classification number: G01V1/3843 ,  B63B3/38 ,  B63B2701/20 ,  B63G8/001 ,  B63G8/14 ,  B63G8/42 ,  G01L1/247 ,  G01L5/136

Abstract: A seismic spread is constructed having an arrangement of towed components to be neutrally buoyant in water when towed in a seismic survey. The towed components at least include streamers and paravanes. Immersed weight and drag of the towed components is determined, and drag forces versus buoyancy required to neutrally buoy the towed components at at least one tow speed in the water is calculated based on the determined weight and drag of the towed components. Floatation is configured for the seismic spread based on the calculated drag forces versus buoyancy; and the arrangement of the towed components in the seismic spread is constructed with the configured floatation.

Abstract translation: 在地震勘测中拖曳时，构造了具有拖曳部件布置的中性浮力的地震扩散。 牵引的部件至少包括拖缆和导流板。 确定拖曳部件的沉重重量和阻力，并且基于所确定的拖曳部件的重量和阻力来计算拖曳力与浮力所需的浮力以在水中至少一个拖曳速度中立拖曳拖曳部件。 基于计算的拖曳力与浮力，对浮力进行地震扩散配置; 并且构造的浮动构造了地震扩散中拖曳部件的布置。

公开(公告)号：US09347312B2

公开(公告)日：2016-05-24

申请号：US13129481

申请日：2010-04-22

Applicant: Andre R. Vincelette ,  Jason S. Kiddy ,  John B. Niemczuk ,  Christopher S. Baldwin ,  Paul Lefebvre

Inventor： Andre R. Vincelette ,  Jason S. Kiddy ,  John B. Niemczuk ,  Christopher S. Baldwin ,  Paul Lefebvre

IPC: G02B6/44 ,  E21B47/12 ,  G01L1/24 ,  E21B43/24 ,  E21B47/06

CPC classification number: E21B47/06 ,  E21B43/2406 ,  E21B43/2408 ,  E21B47/123 ,  G01L1/242 ,  G01L1/243 ,  G01L1/247 ,  G02B6/504

Abstract: A sensor arrangement using an optical fiber and methodologies for performing an analysis of a subterranean formation, such as a subterranean formation containing a hydrocarbon based fluid. The sensor arrangement may be used to measure one or more physical parameters, such as temperature and/or pressure, at a multiplicity of locations in the subterranean reservoir. The sensor arrangement may comprise a sensor array comprising an elongated outer casing for insertion in the subterranean formation and into a fluid in the subterranean formation. The sensor array may comprise an optical fiber defining an optical path that links one or more temperature sensors and one or more pressure sensors and transports measurement data generated by the temperature and pressure sensors. A data processing system may be connected to the sensor array to receive measurements from the sensor array and to compute one or more values of a property of an extraction installation operating on the subterranean formation.

Abstract translation: 使用光纤的传感器装置和用于对地下地层进行分析的方法，例如含有烃基流体的地层。 传感器装置可以用于在地下储层中的多个位置处测量一个或多个物理参数，例如温度和/或压力。 传感器装置可以包括传感器阵列，该传感器阵列包括用于插入到地下地层中的细长的外壳，以及地层中的流体。 传感器阵列可以包括限定连接一个或多个温度传感器和一个或多个压力传感器并传送由温度和压力传感器产生的测量数据的光路的光纤。 数据处理系统可以连接到传感器阵列以接收来自传感器阵列的测量值，并且计算在地层上操作的提取装置的性质的一个或多个值。

公开(公告)号：US09341778B2

公开(公告)日：2016-05-17

申请号：US14075534

申请日：2013-11-08

Applicant: WEATHERFORD CANADA PARTNERSHIP

Inventor： Corneliu V. Ducra ,  Remi Charbonneau ,  Paul Lefebvre ,  Andre Vincelette

IPC: G02B6/255 ,  G02B6/44 ,  G01L1/24 ,  G01D5/26 ,  G01H9/00 ,  G02B6/50

CPC classification number: G02B6/2558 ,  G01D5/268 ,  G01H9/004 ,  G01L1/242 ,  G01L1/247 ,  G02B6/4427 ,  G02B6/4488 ,  G02B6/504 ,  Y10T29/49947

Abstract: An optical fiber cable for installation in a subterranean formation, where the temperature could be in excess of 150 degrees C. The optical fiber cable has an outer metallic jacket defining an elongated conduit with an internal elongated channel that receives an optical fiber. The optical fiber has two strands joined by a splice. A splice protector has a body with a passageway receiving the splice. The body has an outer region configured to be joined by a fusion weld to the outer metallic jacket.

Abstract translation: 一种用于安装在地下地层中的光纤电缆，其中温度可以超过150摄氏度。光纤电缆具有限定细长导管的外金属护套，其具有接收光纤的内部细长通道。 光纤具有通过接头连接的两根线。 接头保护器具有通道接收接头的主体。 主体具有外部区域，该外部区域被配置为通过熔接焊接到外部金属外壳。

公开(公告)号：US20160025563A1

公开(公告)日：2016-01-28

申请号：US14808896

申请日：2015-07-24

Applicant: Idaho State University

Inventor： Eric A. Burgett

IPC: G01J3/02 ,  G01K11/32 ,  G01L1/24

CPC classification number: G01J3/0218 ,  G01J3/12 ,  G01J3/2803 ,  G01J5/041 ,  G01J5/0862 ,  G01J5/0887 ,  G01J5/602 ,  G01J2003/1213 ,  G01L1/246 ,  G01L1/247 ,  G01M11/08 ,  G01M11/083

Abstract: The system may include a photonic optical sensor including a photonic crystal and an incident light source arranged so as to project light onto the photonic optical sensor, and such that the photonic optical sensor returns a portion of the light projected onto the photonic optical sensor as returned light. The system may further include a detector positioned with respect to the photonic optical sensor so as to detect the returned light. The detector produces a data output based on the returned light. Additionally, a processing unit receives and processes the data output.

Abstract translation: 该系统可以包括光子光学传感器，其包括光子晶体和入射光源，其布置成将光投射到光子光学传感器上，并且使得光子光学传感器返回投射到光子光学传感器上的光的一部分，作为返回 光。 该系统还可以包括相对于光子光学传感器定位的检测器，以便检测返回的光。 检测器根据返回的光产生数据输出。 另外，处理单元接收并处理数据输出。

公开(公告)号：US20150316427A1

公开(公告)日：2015-11-05

申请号：US14793373

申请日：2015-07-07

Applicant: The Boeing Company

Inventor： Michael A. CARRALERO ,  Ty Aaby Larsen ,  Priya Maratukulam

IPC: G01L1/24 ,  G02B1/00 ,  G01D5/26

CPC classification number: G01L1/242 ,  G01D5/266 ,  G01D5/268 ,  G01L1/247 ,  G02B1/005 ,  G02B6/1225 ,  Y10T29/49826 ,  Y10T29/49828

Abstract: The present disclosure is generally directed to a strain sensor, system and method of fabrication and use that includes an optical fiber, an optical signal generator that transmits an optical signal through the optical fiber, at least two photonic crystal slabs within the optical fiber separated by a first segment of optical fiber, a photo-detector that detects a reflected optical signal from the at least two photonic crystal slabs, and a processor that computes a mechanical strain over the first segment of optical fiber based on the reflected optical signal detected by the photo-detector.

Abstract translation: 本公开通常涉及一种应变传感器，系统和制造和使用方法，其包括光纤，通过光纤传输光信号的光信号发生器，光纤内的至少两个光子晶体板，由 光纤的第一段，检测来自至少两个光子晶体板的反射光信号的光检测器，以及基于由所述至少两个光子晶体板检测到的反射光信号计算光纤的第一段上的机械应变的处理器 光电探测器。