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1. 发明申请

WO2011156469A3 METHOD FOR TREATING AND SEALING PIEZOELECTRIC TUNING FORKS 审中-公开
标题翻译：压电式密封机的处理和密封方法
公开(公告)号：WO2011156469A3
公开(公告)日：2012-04-19
申请号：PCT/US2011039597
申请日：2011-06-08
申请人： BAKER HUGHES INC , DIFOGGIO ROCCO , LIU YI , PEREZ LOUIS , BERGREN PAUL , SANDERLIN KERRY L
发明人： DIFOGGIO ROCCO , LIU YI , PEREZ LOUIS , BERGREN PAUL , SANDERLIN KERRY L
IPC分类号： G01V3/18 , E21B47/00 , G01N27/06 , G01N33/18 , H01L41/22
CPC分类号： G01N29/022 , G01N29/028 , G01N2291/02818 , G01N2291/0289 , G01N2291/0427 , H01L41/0533 , H01L41/23 , Y10T29/42
摘要： Disclosed is an apparatus for estimating a property of a fluid. The apparatus includes: a piezoelectric resonator configured to be disposed in the fluid; an electrode embedded in the piezoelectric resonator and included in a resonator circuit configured to output an electrical signal related to the property; a discontinuity defined by a surface of the piezoelectric resonator, the discontinuity altering an impedance of the resonator circuit if a high-dielectric fluid or a conductive fluid is disposed in the discontinuity; and an insulating material disposed in the discontinuity.
摘要翻译：公开了一种用于估计流体性质的装置。该装置包括：构造成设置在流体中的压电谐振器; 嵌入在所述压电谐振器中并包括在谐振器电路中的电极，被配置为输出与所述特性相关的电信号; 由压电谐振器的表面限定的不连续性，如果高介电流体或导电流体被布置在不连续处，则不连续性改变谐振器电路的阻抗; 以及设置在不连续处的绝缘材料。

2. 发明申请

WO2012149375A3 SPRING FORCE NODAL MOUNTING METHOD FOR RESONATOR SENSOR 审中-公开
标题翻译：谐振器传感器的弹簧式安装方式
公开(公告)号：WO2012149375A3
公开(公告)日：2013-01-31
申请号：PCT/US2012035527
申请日：2012-04-27
申请人： BAKER HUGHES INC , DIFOGGIO ROCCO , SANDERLIN KERRY L , LIU YI
发明人： DIFOGGIO ROCCO , SANDERLIN KERRY L , LIU YI
IPC分类号： E21B47/047 , E21B49/08 , G01F1/76
CPC分类号： G01N9/002 , E21B49/10 , G01N11/16
摘要： A resonator in the fluid for displacing the fluid has a sensing section and a non-sensing section. A compression contact member coupled to the mounting body compressively secures the resonator non-sensing section in a mounting body. The apparatus may further include a pressure feed through module received in the mounting body that is in signal communication with the resonator.
摘要翻译：用于移动流体的流体中的谐振器具有感测部分和非感测部分。耦合到安装体的压缩接触构件将谐振器非感测部分压缩地固定在安装体中。该装置还可以包括容纳在与该谐振器信号通信的安装体内的压力馈送模块。

3. 发明公开

EP2786178A4 CRYSTAL SENSOR MADE BY ION IMPLANTATION 有权转让
标题翻译：离子注入法人造水晶SENSOR
公开(公告)号：EP2786178A4
公开(公告)日：2015-11-11
申请号：EP12854505
申请日：2012-11-12
申请人： BAKER HUGHES INC , LIU YI , MONTEIRO OTHON , SANDERLIN KERRY L , CSUTAK SEBASTIAN
发明人： LIU YI , MONTEIRO OTHON , SANDERLIN KERRY L , CSUTAK SEBASTIAN
IPC分类号： G01V3/18 , E21B47/10 , E21B47/12 , E21B49/10 , G01N29/02 , G01N29/24 , G01V3/32 , H02N2/00
CPC分类号： E21B47/101 , E21B47/12 , E21B49/10 , G01N29/022 , G01N29/2437
摘要： Disclosed is a method for producing a crystal sensor. The method includes selecting a crystal configured to sense a property of interest. The method further includes implanting ions in the crystal using ion-implantation to produce a conductive region within the crystal where the conductive region is capable of providing a signal to sense the property of interest. Also disclosed is a method and apparatus for estimating a property of interest using the crystal sensor in a borehole penetrating the earth.

4. 发明申请

WO2011133530A4 FORMATION EVALUATION USING A BIT-BASED ACTIVE RADIATION SOURCE AND A GAMMA RAY DETECTOR 审中-公开
标题翻译：使用基于位的有源辐射源和伽马射线探测器的形成评估
公开(公告)号：WO2011133530A4
公开(公告)日：2012-06-07
申请号：PCT/US2011033022
申请日：2011-04-19
申请人： BAKER HUGHES INC , TRINH TU TIEN , SULLIVAN ERIC , CURRY DAVID A , CHENG XIAOMIN C , INANC FEYZI , LIU YI
发明人： TRINH TU TIEN , SULLIVAN ERIC , CURRY DAVID A , CHENG XIAOMIN C , INANC FEYZI , LIU YI
IPC分类号： E21B47/00 , G01V5/10 , G01V5/12
CPC分类号： G01V5/08 , E21B47/00 , E21B47/01 , E21B47/026 , G01V5/125
摘要： A drill bit made according to one embodiment includes a source configured to induce radiation into a formation during drilling of a wellbore and a sensor in the drill bit configured to detect radiation from the formation responsive to the radiation induced by the source. The drill bit may further include a circuit configured to process signals received from the sensor to estimate a property of the formation.
摘要翻译：根据一个实施例制造的钻头包括被配置为在钻井期间将钻井中的辐射诱导到地层中的源，并且钻头中的传感器被配置为响应于由源引起的辐射来检测来自地层的辐射。钻头还可以包括被配置为处理从传感器接收的信号以估计地层的性质的电路。

5. 发明申请

WO2011094595A3 APPARATUS AND METHOD FOR PULSED NEUTRON GENERATION INCLUDING A HIGH VOLTAGE POWER SUPPLY 审中-公开
标题翻译：包括高压电源的脉冲中子发生装置和方法
公开(公告)号：WO2011094595A3
公开(公告)日：2011-11-24
申请号：PCT/US2011023000
申请日：2011-01-28
申请人： BAKER HUGHES INC , CONSTANTYN CHALITSIOS , LIU YI , BLIVEN STEVEN
发明人： CONSTANTYN CHALITSIOS , LIU YI , BLIVEN STEVEN
IPC分类号： G01V5/10 , G01N23/00 , H05H3/06
CPC分类号： H05H3/06 , G01N23/09 , G01N2223/204 , G01N2223/649
摘要： An apparatus for estimating at least one property of an earth formation is disclosed. The apparatus includes: a carrier configured to be disposed in the formation; a neutron tube disposed at the carrier and located on an axis; a high voltage power source disposed in the carrier and electrically connected to the neutron tube, the high voltage power source located remotely from the neutron tube; and at least one detector disposed in the carrier and located proximate to the neutron tube.
摘要翻译：公开了一种用于估计地层的至少一个性质的装置。该装置包括：被配置为设置在地层中的载体; 设置在载体上并位于轴上的中子管; 设置在载体中并与中子管电连接的高压电源，远离中子管的高压电源; 以及设置在载体中并位于中子管附近的至少一个检测器。

6. 发明申请

WO2011133530A3 FORMATION EVALUATION USING A BIT-BASED ACTIVE RADIATION SOURCE AND A GAMMA RAY DETECTOR 审中-公开
标题翻译：基于BIT的有源辐射源和伽马射线探测器进行地层评估
公开(公告)号：WO2011133530A3
公开(公告)日：2011-12-29
申请号：PCT/US2011033022
申请日：2011-04-19
申请人： BAKER HUGHES INC , TRINH TU TIEN , SULLIVAN ERIC , CURRY DAVID A , CHENG XIAOMIN C , INANC FEYZI , LIU YI
发明人： TRINH TU TIEN , SULLIVAN ERIC , CURRY DAVID A , CHENG XIAOMIN C , INANC FEYZI , LIU YI
IPC分类号： E21B47/00 , G01V5/10 , G01V5/12
CPC分类号： G01V5/08 , E21B47/00 , E21B47/01 , E21B47/026 , G01V5/125
摘要： A drill bit made according to one embodiment includes a source configured to induce radiation into a formation during drilling of a wellbore and a sensor in the drill bit configured to detect radiation from the formation responsive to the radiation induced by the source. The drill bit may further include a circuit configured to process signals received from the sensor to estimate a property of the formation.
摘要翻译：根据一个实施例制造的钻头包括源，该源构造成在钻井期间在钻井期间将辐射引入地层中，并且钻头中的传感器配置为响应于由源引起的辐射来检测来自地层的辐射。钻头还可以包括被配置为处理从传感器接收的信号以估计地层的性质的电路。

7. 发明申请

WO2011094596A3 APPARATUS AND METHOD FOR PULSED NEUTRON GENERATION INCLUDING A HIGH VOLTAGE POWER SUPPLY 审中-公开
标题翻译：包含高压电源的脉冲中子发生装置及方法
公开(公告)号：WO2011094596A3
公开(公告)日：2011-11-24
申请号：PCT/US2011023001
申请日：2011-01-28
申请人： BAKER HUGHES INC , BLIVEN STEVEN , LIU YI , CHALITSIOS CONSTANTYN
发明人： BLIVEN STEVEN , LIU YI , CHALITSIOS CONSTANTYN
IPC分类号： G01V5/10 , G01T3/00 , G01V5/14 , G21G4/02
CPC分类号： H05H3/06 , G01N23/09 , G01N2223/204 , G01N2223/649
摘要： An apparatus for irradiating an earth formation is disclosed. The apparatus includes: a carrier configured to be disposed in the formation; a neutron tube disposed at the carrier and located on an axis; and a high voltage power source disposed at the carrier and electrically connected to the neutron tube, the high voltage power source being offset from the axis.
摘要翻译：公开了一种用于照射地层的装置。该装置包括：被配置为设置在地层中的载体; 设置在载体上并位于轴上的中子管; 以及设置在所述载体处并电连接到所述中子管的高压电源，所述高压电源偏离所述轴。

8. 发明专利

IL286749D0 Methods of treating squamous cell carcinomas with farnesyltransferase inhibitors 未知
公开(公告)号：IL286749D0
公开(公告)日：2021-10-31
申请号：IL28674921
申请日：2021-09-27
申请人： KURA ONCOLOGY INC , BURROWS FRANCIS , LIU YI
发明人： BURROWS FRANCIS , LIU YI
IPC分类号： A61K31/4709 , A61K33/243 , A61K39/00 , A61K45/06 , A61P35/00
摘要： The present invention relates to the field of cancer therapy. Specifically, provided are methods of treating Squamous Cell Carcinoma in a subject with a farnesyltransferase inhibitor (FTI) that include determining whether the subject is likely to be responsive to the FTI treatment based on the expression level of H-Ras.

9. 发明专利

IL250834D0 Macrolide compounds and their use in liver stage malaria and related disease 未知
公开(公告)号：IL250834D0
公开(公告)日：2017-04-30
申请号：IL25083417
申请日：2017-02-27
申请人： UNIV JOHNS HOPKINS , SULLIVAN DAVID , KALUDOV NICK , LIU YI , MARTINOV MARTIN , GRADIENT BIOMODELING LLC
发明人： SULLIVAN DAVID , KALUDOV NICK , LIU YI , MARTINOV MARTIN
IPC分类号： A61K20060101
摘要： A novel quantum-based computational process for drug discovery and design was used to identify potential novel liver-stage anti-malarial therapeutic molecules. The approach combined the latest big-data advances in high-throughput bioassay development with fundamental scientific knowledge to generate new pharmaceutical leads. Several molecules with no previous association with anti-parasitical activity were identified. These molecules and there use in prevention and/or treatment of Plasmodium infections are provided.

10. 发明公开

EP3060755A4 INDUCTION LOGGING SENSOR 有权转让
标题翻译： INDUKTIONSMESSSENSOR
公开(公告)号：EP3060755A4
公开(公告)日：2017-06-21
申请号：EP14855572
申请日：2014-10-24
申请人： BAKER HUGHES INC
发明人： REIDERMAN ARCADY , FORGANG STANISLAV W , MORRIS STEVEN A , HOOK JONATHAN F , LIU YI
IPC分类号： G01V3/18 , E21B47/10 , G01V3/36
CPC分类号： G01V3/10 , E21B47/02216 , E21B47/0905 , E21B47/102 , G01V3/104 , G01V3/20 , G01V3/30
摘要： Apparatuses and methods are provided herein that may improve sensitivity to transient signals. For example, an electromagnetic sensor for downhole measurements that includes a plurality of sectors (e.g., four quadrants) is provided herein. Each quadrant may include a magnetic core formed of a material with a high initial magnetic permeability to improve sensitivity to transient signals. A sensor for continuous wave induction tools is also provided, and may include a magnetic core formed of a material with a high initial magnetic permeability. Forming each sector magnetic core of a material with a high mechanical reliability may allow the magnetic core of the corresponding sensor to be pliable and flexible and not brittle and prone to breaking. Furthermore, the corresponding sensor may have enhanced sensitivity, greater stability of sensitivity relative to temperature changes, and high mechanical reliability.
摘要翻译：本文提供了可改善对瞬态信号的灵敏度的设备和方法。例如，本文提供了包括多个扇区（例如，四个象限）的用于井下测量的电磁传感器。每个象限可以包括由具有高初始磁导率的材料形成的磁芯，以提高对瞬态信号的灵敏度。还提供了用于连续波感应工具的传感器，并且可以包括由具有高初始磁导率的材料形成的磁芯。形成具有高机械可靠性的材料的每个扇区磁芯可允许相应传感器的磁芯是柔韧的且柔韧的并且不易碎并且易于断裂。此外，相应的传感器可以具有增强的灵敏度，相对于温度变化的灵敏度更高的稳定性以及高机械可靠性。

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