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1. 发明申请

US20110017475A1 Nitinol Spring Through Tubing Bridge Plug 审中-公开
标题翻译：镍钛诺弹簧通过管桥插头
公开(公告)号：US20110017475A1
公开(公告)日：2011-01-27
申请号：US12752879
申请日：2010-04-01
申请人： Gary Cresswell , Freeman Hill , William Befeld , Gregory Rinberg , Dan Raz , Michael Goldstein
发明人： Gary Cresswell , Freeman Hill , William Befeld , Gregory Rinberg , Dan Raz , Michael Goldstein
IPC分类号： E21B33/12
CPC分类号： E21B33/134
摘要： A bridge plug assembly that can be set in a wellbore tubular using wellbore pressure to form a pressure differential on a piston that actuates sliding members. A resilient member, such as a spring, is compressed from a downhole pressure differential. The bridge plug assembly can be removed by equalizing pressure across the piston and the spring. The spring can expand and re-stow the expanded plug. The plug can be formed from a nickel titanium alloy flexible member that can be selectively radially expanded so its outer surface sealingly engages a surrounding tubular. The percentage of weight of nickel can range up to about 40 to about 58%, 55% or to about 60%.
摘要翻译：一种桥塞组件，其可以使用井筒压力设置在井筒管中，以在致动滑动构件的活塞上形成压力差。诸如弹簧的弹性构件从井下压力差压缩。可以通过平衡活塞和弹簧上的压力来移除桥塞组件。弹簧可以膨胀并重新收起膨胀的塞子。塞子可以由可以选择性地径向膨胀的镍钛合金柔性构件形成，使得其外表面密封地接合周围的管。镍的重量百分比可以达到约40至约58％，55％或至约60％。

2. 发明申请

US20100288512A1 ROLLING BRIDGE THROUGH TUBING BRIDGE PLUG 审中-公开
标题翻译：通过管道桥插入滚动桥
公开(公告)号：US20100288512A1
公开(公告)日：2010-11-18
申请号：US12724981
申请日：2010-03-16
申请人： Gregory Rinberg , Dan Raz , Michael Goldstein , Gary Cresswell , Freeman Hill , William Befeld
发明人： Gregory Rinberg , Dan Raz , Michael Goldstein , Gary Cresswell , Freeman Hill , William Befeld
IPC分类号： E21B33/12
CPC分类号： E21B33/1208 , E21B33/128 , E21B33/134
摘要： A bridge plug assembly having a mandrel and an annular flexible member that is selectively fashioned into a volute that extends radially outward from the mandrel for isolating a portion of a tubular. In an example, a web member is provided that runs between the flexible member and the mandrel, and exits an end of the flexible member. Pulling the web member inverts an end of the flexible member rolling the sidewall of the flexible member into a volute. In another embodiment, upper and lower series of collars circumscribe the mandrel that when pushed towards one another axially squeeze the flexible member therebetween to outwardly bulge the flexible member into contact with a tubular. Continued force applied to the collars causes the flexible member to roll into a volute.
摘要翻译：一种桥塞组件，其具有心轴和环形柔性构件，所述环形柔性构件选择性地形成为从心轴径向向外延伸的蜗壳，用于隔离管的一部分。在一个示例中，提供了在柔性构件和心轴之间延伸并且离开柔性构件的端部的腹板构件。拉动腹板构件将柔性构件的侧壁的柔性构件的端部反转成蜗壳。在另一个实施例中，上部和下部系列的轴环围绕该心轴，当被推向另一个时，轴向地将柔性构件挤压在其中，以向外凸出柔性构件与管状物接触。施加到套环上的持续力导致柔性构件卷成蜗壳。

3. 发明申请

US20120273199A1 Nitinol Through Tubing Bridge Plug 审中-公开
标题翻译：镍钛诺通过管桥插头
公开(公告)号：US20120273199A1
公开(公告)日：2012-11-01
申请号：US12937039
申请日：2010-04-27
申请人： Gary Cresswell , Freeman Hill , William Befeld , Gregory Rinberg , Dan Raz , Michael Goldstein
发明人： Gary Cresswell , Freeman Hill , William Befeld , Gregory Rinberg , Dan Raz , Michael Goldstein
IPC分类号： E21B33/128 , E21B33/12
CPC分类号： E21B33/134
摘要： A bridge plug assembly having a nickel titanium alloy flexible member that can be selectively radially expanded so its outer surface sealingly engages a surrounding tubular. The flexible member can comprise an annular membrane like member having coaxial rings on the opposing ends of the flexible member. The percentage of weight of nickel can range up to about 40 to about 58%, 55% or to about 60%.
摘要翻译：具有镍钛合金柔性构件的桥塞组件可以选择性地径向膨胀，使得其外表面密封地接合周围的管。柔性构件可以包括在柔性构件的相对端上具有同心环的环形膜状构件。镍的重量百分比可以达到约40至约58％，55％或至约60％。

4. 发明授权

US06406000B1 Load-securing device 有权
公开(公告)号：US06406000B1
公开(公告)日：2002-06-18
申请号：US09614263
申请日：2000-07-12
申请人： Dan Raz , Michael Goldstein
发明人： Dan Raz , Michael Goldstein
IPC分类号： B66D100
CPC分类号： B62D43/045
摘要： The invention provides a device for securing the upper terminal position of a liftable and lowerable object, comprising cable means having a hoist-side end and an object-side end; a stationary bracket having an aperture disposed in a substantially horizontal plane; a housing supported by the object-side end of the cable means and carrying the object, the housing having a lower portion and an upper portion, at least the upper portion being configured to pass through the aperture, a first opening at the top of the upper portion and a second opening at the bottom of the lower portion facilitating the passage of the cable means through the housing, and two oppositely located, elongated slots extending along at least parts of the upper portion; lever means located inside, and extending through a substantial portion of, the housing, the lever means being pivotably mounted in the lower portion of the housing and being provided with catch means and camming means, the lever means having a first limit position in which the camming means protrudes through one of the elongated slots, and a second limit position in which said catch means protrudes through the other one of the elongated slots, and spring means adapted to act on the lever means and biasing the lever means towards the second limit position.

5. 发明申请

US20090165387A1 Actuator for an Automobile 审中-公开
标题翻译：汽车执行机构
公开(公告)号：US20090165387A1
公开(公告)日：2009-07-02
申请号：US12226986
申请日：2007-04-18
申请人： Michael Goldstein , Dan Raz
发明人： Michael Goldstein , Dan Raz
IPC分类号： E05F15/10 , E05F15/00
CPC分类号： H02K7/116 , B60J1/14 , B60J7/1642 , H02K7/1166
摘要： An actuator adapted to actuate an element of an automobile, the actuator comprising at least one gear adapted to rotate eccentrically about a central axis during operation of the actuator.
摘要翻译：适于致动汽车元件的致动器，所述致动器包括适于在所述致动器的操作期间围绕中心轴线偏心旋转的至少一个齿轮。

6. 发明授权

US06435479B1 Load-securing device 失效
标题翻译：负载固定装置
公开(公告)号：US06435479B1
公开(公告)日：2002-08-20
申请号：US10015317
申请日：2001-12-12
申请人： Dan Raz , Michael Goldstein
发明人： Dan Raz , Michael Goldstein
IPC分类号： B66D100
CPC分类号： B62D43/045 , B66D1/54
摘要： The invention provides a device for securing the upper terminal position of a liftable and lowerable object, comprising cable means having a hoist-side end and an object-side end; a stationary bracket having an aperture disposed in a substantially horizontal plane; a housing supported by the object-side end of the cable means and carrying the object, the housing having a lower portion and an upper portion, at least the upper portion being configured to pass through the aperture, a first opening at the top of the upper portion and a second opening at the bottom of the lower portion facilitating the passage of the cable means through the housing, and two oppositely located, elongated slots extending along at least parts of the upper portion; lever means located inside, and extending through a substantial portion of, the housing, the lever means being pivotably mounted in the lower portion of the housing and being provided with catch means and camming means, the lever means having a first limit position in which the camming means protrudes through one of the elongated slots, and a second limit position in which said catch means protrudes through the other one of the elongated slots, and spring means adapted to act on the lever means and biasing the lever means towards the second limit position.
摘要翻译：本发明提供一种用于固定可抬起和可降低物体的上端子位置的装置，包括具有起重机侧端部和物体侧端部的电缆装置; 固定支架，其具有设置在基本上水平的平面中的孔; 由所述电缆装置的物体侧端部支撑并承载所述物体的壳体，所述壳体具有下部和上部，所述至少所述上部构造成穿过所述孔，所述第一开口位于所述顶部的顶部上部部分和第二开口处于下部部分的底部，便于电缆装置通过壳体，以及沿着上部的至少一部分延伸的两个相对定位的细长狭槽; 杠杆装置位于壳体的内部并且延伸穿过壳体的主要部分，杠杆装置可枢转地安装在壳体的下部中并且设置有捕捉装置和凸轮装置，杠杆装置具有第一极限位置，凸轮装置突出穿过其中一个细长的槽，以及第二极限位置，其中所述的捕捉装置突出穿过另一个细长的槽，以及适于作用在杠杆装置上的弹簧装置，并且朝着第二极限位置偏置杠杆装置。

7. 发明授权

US08068129B2 Optical device 有权
标题翻译：光学装置
公开(公告)号：US08068129B2
公开(公告)日：2011-11-29
申请号：US11932502
申请日：2007-10-31
申请人： Mark Schechterman , Michael Goldstein , Nadav Horesh , Avi Yaron , Martin Abraham
发明人： Mark Schechterman , Michael Goldstein , Nadav Horesh , Avi Yaron , Martin Abraham
IPC分类号： H04N13/00
CPC分类号： H04N9/045 , A61B1/00193 , A61B1/041 , G02B21/22 , G02B23/2415 , G02B27/2214 , G03B35/00 , H04N5/23248 , H04N13/10 , H04N13/161 , H04N13/189 , H04N13/194 , H04N13/207 , H04N13/211 , H04N13/214 , H04N13/218 , H04N13/225 , H04N13/229 , H04N13/232 , H04N13/239 , H04N13/254 , H04N13/257 , H04N13/296 , H04N13/305 , H04N13/307 , H04N13/324 , H04N13/334 , H04N13/337 , H04N13/339 , H04N13/341 , H04N13/344 , H04N13/365 , H04N13/398 , H04N2005/2255 , H04N2013/0081
摘要： Stereoscopic device including an image directing assembly, an image differentiator and an image detector, the image directing assembly having a first light inlet for receiving a first image and a second light inlet for receiving a second image, the first light inlet being spaced apart from the second light inlet, the image differentiator differentiating between the first image and the second image, wherein the image directing assembly directs the first image to the image detector via a common path, and wherein the image directing assembly directs the second image to the image detector via the common path.
摘要翻译：所述立体设备包括图像引导组件，图像微分器和图像检测器，所述图像引导组件具有用于接收第一图像的第一光入口和用于接收第二图像的第二光入口，所述第一光入口与第二光入口，区分第一图像和第二图像之间的图像微分器，其中图像引导组件经由公共路径将第一图像引导到图像检测器，并且其中图像引导组件将第二图像引导到图像检测器，经由共同的道路。

8. 发明授权

US07760431B2 Method of and apparatus for modifying polarity of light 失效
标题翻译：修改光的极性的方法和装置
公开(公告)号：US07760431B2
公开(公告)日：2010-07-20
申请号：US11123562
申请日：2005-05-05
申请人： David L. Williams , Michael Goldstein , James P. Kardach
发明人： David L. Williams , Michael Goldstein , James P. Kardach
IPC分类号： G02B27/28
CPC分类号： G02B27/286
摘要： A method of modifying polarity of light is provided. The light propagates through a first transverse plane and has known polarization states in respective cells of the first transverse plane. A first retardation compensator having respective waveplates matching the cells then changes the polarity of the light so that light propagating through a second transverse plane is circularly polarized across the entire second transverse plane. A second retardation compensator includes a plurality of quarter waveplates that change the polarization of the circularly polarized light, so that light passing through a third transverse plane is linearly polarized. The crystal alignment of the quarter waveplates and their shape and configuration are selected so that the direction of the polarization is normal to a radius from a single point.
摘要翻译：提供了改变光的极性的方法。光通过第一横向平面传播并且在第一横向平面的相应单元中具有已知的偏振状态。具有与单元匹配的各个波片的第一延迟补偿器然后改变光的极性，使得通过第二横向平面传播的光在整个第二横向平面上被圆偏振。第二延迟补偿器包括改变圆偏振光的偏振的多个四分之一波片，使得穿过第三横向平面的光线性偏振。选择四分之一波片的晶体对准及其形状和结构，使得偏振方向垂直于单个点的半径。

9. 发明申请

US20070196575A1 Composite metal films and carbon nanotube fabrication 有权
标题翻译：复合金属薄膜和碳纳米管制作
公开(公告)号：US20070196575A1
公开(公告)日：2007-08-23
申请号：US11359165
申请日：2006-02-21
申请人： Juan Dominguez , Valery Dubin , Florian Gstrein , Michael Goldstein
发明人： Juan Dominguez , Valery Dubin , Florian Gstrein , Michael Goldstein
IPC分类号： C23C16/00 , C01B31/02
CPC分类号： B82Y40/00 , B82Y30/00 , C01B32/162 , Y10S977/742
摘要： Embodiments of the present invention provide methods for the fabrication of carbon nanotubes using composite metal films. A composite metal film is fabricated to provide uniform catalytic sites to facilitate the uniform growth of carbon nanotubes. Further embodiments provide embedded nanoparticles for carbon nanotube fabrication. Embodiments of the invention are capable of maintaining the integrity of the catalytic sites at temperatures used in carbon nanotube fabrication processes, 600 to 1100° C.
摘要翻译：本发明的实施例提供了使用复合金属膜制造碳纳米管的方法。制造复合金属膜以提供均匀的催化位点以促进碳纳米管的均匀生长。另外的实施方案提供用于碳纳米管制造的嵌入式纳米颗粒。本发明的实施方案能够在碳纳米管制造工艺中使用的温度下维持催化部位的完整性，其温度为600至1100℃

10. 发明授权

US07154527B1 Optical device 有权
标题翻译：光学装置
公开(公告)号：US07154527B1
公开(公告)日：2006-12-26
申请号：US09699624
申请日：2000-10-30
申请人： Michael Goldstein , Abraham Yaron , Shay Ghilai
发明人： Michael Goldstein , Abraham Yaron , Shay Ghilai
IPC分类号： H04N13/00
CPC分类号： A61B1/041 , G02B21/22 , G02B23/2415 , G02B27/2214 , H04N9/045 , H04N13/10 , H04N13/161 , H04N13/189 , H04N13/194 , H04N13/207 , H04N13/211 , H04N13/229 , H04N13/232 , H04N13/239 , H04N13/254 , H04N13/257 , H04N13/296 , H04N13/305 , H04N13/307 , H04N13/324 , H04N13/334 , H04N13/337 , H04N13/339 , H04N13/341 , H04N13/344 , H04N13/365 , H04N13/398 , H04N2013/0081
摘要： Stereoscopic device including at least two apertures, each including a light valve, a multi wavelength light sensor array and a controllable multi wavelength illumination unit, producing at least two alternating beams of light, each of the beams of light is characterized as being in a different range of wavelengths, wherein each light valve is operative to open at a different predetermined timing and wherein the multi wavelength light sensor array detects a plurality of images, each of the images corresponding to a predetermined combination of an open state of a selected one of the light valves and a selected one of the modes.
摘要翻译：立体设备包括至少两个孔，每个孔包括光阀，多波长光传感器阵列和可控多波长照明单元，产生至少两个交替的光束，每个光束的特征在于是不同的波长范围，其中每个光阀可操作以在不同的预定定时打开，并且其中所述多波长光传感器阵列检测多个图像，每个所述图像对应于所选择的一个中的所选择的一个的打开状态的预定组合光阀和选择的一种模式。

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