公开(公告)号：US5620507A

公开(公告)日：1997-04-15

申请号：US494879

申请日：1995-06-26

Applicant: Terence Oborne ,  David Peacey ,  John Rogers

Inventor： Terence Oborne ,  David Peacey ,  John Rogers

IPC: A62B7/14 ,  A62B19/00 ,  B01D53/047

CPC classification number: A62B19/00 ,  A62B7/14

Abstract: A canister for containing a bed of particles, for example sorbent particles, which includes a loading device for applying a predetermined compressive load to the bed of particles and an adjusting device for automatically adjusting the loading device to maintain substantially the predetermined compressive load. The adjusting device functions in conjunction with the pressure of an operating fluid in the canister.

Abstract translation: 一种用于容纳颗粒床（例如吸附剂颗粒）的罐，其包括用于向颗粒床施加预定压缩载荷的装载装置和用于自动调节装载装置以维持基本上预定压缩载荷的调节装置。 调节装置与罐中的工作流体的压力一起起作用。

公开(公告)号：US09057994B2

公开(公告)日：2015-06-16

申请号：US12947120

申请日：2010-11-16

Applicant: John Rogers ,  Jang-Ung Park

Inventor： John Rogers ,  Jang-Ung Park

IPC: B41J2/015 ,  G03G15/32 ,  B41J2/06

CPC classification number: G03G15/323 ,  B41J2/06

Abstract: Provided are methods of printing a pattern of charge on a substrate surface, such as by electrohydrodynamic (e-jet) printing. The methods relate to providing a nozzle containing a printable fluid, providing a substrate having a substrate surface and generating from the nozzle an ejected printable fluid containing net charge. The ejected printable fluid containing net charge is directed to the substrate surface, wherein the net charge does not substantially degrade and the net charge retained on the substrate surface. Also provided are functional devices made by any of the disclosed methods.

Abstract translation: 提供了在基底表面上印刷电荷图案的方法，例如通过电动力学（电喷射）印刷。 所述方法涉及提供包含可印刷流体的喷嘴，提供具有基底表面的基底并且从喷嘴产生包含净电荷的喷射可印刷流体。 包含净电荷的喷射的可印刷流体被引导到基底表面，其中净电荷基本上不降解，并且净电荷保留在基底表面上。 还提供了通过任何所公开的方法制造的功能装置。

公开(公告)号：US08685195B2

公开(公告)日：2014-04-01

申请号：US12161971

申请日：2007-01-29

Applicant: Anne Shim ,  John Rogers ,  Feng Hua

Inventor： Anne Shim ,  John Rogers ,  Feng Hua

IPC: B29C47/00

CPC classification number: H01L51/5268

Abstract: The present invention provides a method and apparatus for surface relief output coupling in organic light emitting diodes is provided. The method includes forming a pattern in a surface of an elastomer (310) and laminating at least a portion of the pattern to a surface of an organic light emitting diode (305).

Abstract translation: 本发明提供了一种用于有机发光二极管中的表面起伏输出耦合的方法和装置。 该方法包括在弹性体（310）的表面中形成图案，并将图案的至少一部分层压到有机发光二极管（305）的表面。

公开(公告)号：US08235356B2

公开(公告)日：2012-08-07

申请号：US11574103

申请日：2005-08-22

Applicant: John Rogers

Inventor： John Rogers

IPC: F16K39/04

CPC classification number: B05B7/2478 ,  B05B7/12 ,  B05B7/1209

Abstract: An air valve for a paint gun includes a closure member configured for fitting in a valve chamber of a paint gun, which valve chamber intersects an air flow chamber of the gun. The closure member having two sealing points which, in use, when the valve is in its closed configuration, seal against an inner surface of the valve chamber at opposing sides of the air flow chamber thereby closing the airflow chamber. The valve further includes a conduit passing through the closure member providing fluid communication between the first and second sealing surfaces, and a biasing element for biasing the closure member into the closed position when no external load is applied.

Abstract translation: 一种用于喷漆枪的空气阀包括一个关闭构件，其构造成装配在喷枪的阀室中，该阀室与枪的气流室相交。 封闭构件具有两个密封点，在使用时，当阀处于其关闭构造时，密封件在气流室的相对侧处密封在阀室的内表面上，从而封闭气流室。 阀还包括通过封闭构件的导管，其提供第一和第二密封表面之间的流体连通，以及偏压元件，用于在不施加外部负载时将闭合构件偏压到关闭位置。

公开(公告)号：US08134706B2

公开(公告)日：2012-03-13

申请号：US11883565

申请日：2006-02-02

Applicant: John Rogers ,  Michael Rigby

Inventor： John Rogers ,  Michael Rigby

IPC: G01N21/00

CPC classification number: G01N15/0205 ,  G01N1/2258 ,  G01N2021/536

Abstract: An instrument (10) for monitoring particles (67) flowing in a stack, includes: (a) a light source for providing a light beam (60); (b) a sensor/and (c) a probe housing. The housing comprises: (i) a mount (25); (ii) a proximal portion (30) including a first aperture (35) through which in use the light beam (60) exits; (iii) a distal portion (50), including a second aperture (55) through which the light beam (60) enters after having been scattered from particles (67) flowing in the stack, and a focusing mirror (70) arranged to reflect and focus the scattered light (90); (iv) a medial portion (40), connecting the distal portion (50) to the proximal portion (30); (v) a waveguide (80), passing from the distal portion (50) through the medial portion (40) and the proximal portion (30) to the sensor and arranged to guide to the sensor the light (90) reflected and focused by the focusing mirror (70).

Abstract translation: 一种用于监测在堆叠中流动的颗粒（67）的仪器（10），包括：（a）用于提供光束（60）的光源; （b）传感器和（c）探头外壳。 壳体包括：（i）安装座（25）; （ii）包括第一孔（35）的近端部分（30），在使用中所述光束（60）通过所述第一孔径退出; （iii）远端部分（50），其包括第二孔（55），光束（60）在已经从在所述堆叠中流动的颗粒（67）散射之后进入的第二孔（55）和聚焦反射镜（70）被布置成反射 并集中散射光（90）; （iv）将所述远端部分（50）连接到所述近端部分（30）的中间部分（40）; （v）从所述远端部分（50）穿过所述中间部分（40）和所述近端部分（30）到所述传感器并布置成将所述光（90）引导到所述传感器的波导（80），所述光（90）由 聚焦镜（70）。

公开(公告)号：US20100288483A1

公开(公告)日：2010-11-18

申请号：US12843197

申请日：2010-07-26

Applicant: Brandon Matthew Cain ,  Todd Travis ,  Michael L. Bilyeu ,  Gordon Ronnie Altman ,  Steve Willard ,  Carl Edwin Davidson ,  John Rogers

Inventor： Brandon Matthew Cain ,  Todd Travis ,  Michael L. Bilyeu ,  Gordon Ronnie Altman ,  Steve Willard ,  Carl Edwin Davidson ,  John Rogers

IPC: E21B33/03 ,  B23P11/00

CPC classification number: E21B33/04 ,  E21B33/03 ,  Y10T29/49826

Abstract: A wellhead completion assembly has a head connected to surface casing. A rotatable flange or the like can be used to connect various components to a threaded end of the head. A casing hanger installs in the head, and the hanger's upper end extends beyond the head's top edge. This exposed end has an external threaded connection to connect to various wellhead components using a rotatable flange or the like. For example, a locking ring can threadably connect to the head's threaded end to support the hanger in the head. Then, a rotatable flange can threadably connect to the hanger's exposed end so that another component, such as a completion spool or gate valve, can nippled up directly to the hanger. When the hanger is fluted, a pack-off assembly can allow testing off inner and outer sealing integrity via a test port accessible through an opening in the locking ring.

Abstract translation: 井口完井组件的头部连接到表面套管。 可以使用可旋转的凸缘等来将各种部件连接到头部的螺纹端。 衣架安装在头部，衣架的上端延伸到头顶部边缘之外。 这个暴露的端部具有外部螺纹连接，以使用可旋转的凸缘等连接到各种井口部件。 例如，锁定环可以螺纹连接到头部的螺纹端部以支撑头部中的衣架。 然后，可旋转的凸缘可以螺纹连接到悬挂器的暴露端，使得诸如完成阀芯或闸阀的另一部件可以直接地接合到悬挂器。 当衣架有凹槽时，包装组件可以允许通过可通过锁定环中的开口接近的测试端口来测试内部和外部的密封完整性。

公开(公告)号：US07779921B2

公开(公告)日：2010-08-24

申请号：US11925498

申请日：2007-10-26

Applicant: Brandon Matthew Cain ,  Todd Travis ,  Michael L. Bilyeu ,  Gordon Ronnie Altman ,  Steve Willard ,  Carl Edwin Davidson ,  John Rogers

Inventor： Brandon Matthew Cain ,  Todd Travis ,  Michael L. Bilyeu ,  Gordon Ronnie Altman ,  Steve Willard ,  Carl Edwin Davidson ,  John Rogers

IPC: E21B19/00

CPC classification number: E21B33/04 ,  E21B33/03 ,  Y10T29/49826

Abstract: A wellhead completion assembly has a head connected to surface casing. A rotatable flange or the like can be used to connect various components to a threaded end of the head. A casing hanger installs in the head, and the hanger's upper end extends beyond the head's top edge. This exposed end has an external threaded connection to connect to various wellhead components using a rotatable flange or the like. For example, a locking ring can threadably connect to the head's threaded end to support the hanger in the head. Then, a rotatable flange can threadably connect to the hanger's exposed end so that another component, such as a completion spool or gate valve, can nippled up directly to the hanger. When the hanger is fluted, a pack-off assembly can allow testing off inner and outer sealing integrity via a test port accessible through an opening in the locking ring.

Abstract translation: 井口完井组件的头部连接到表面套管。 可以使用可旋转的凸缘等来将各种部件连接到头部的螺纹端。 衣架安装在头部，衣架的上端延伸到头顶部边缘之外。 这个暴露的端部具有外部螺纹连接，以使用可旋转的凸缘等连接到各种井口部件。 例如，锁定环可以螺纹连接到头部的螺纹端部以支撑头部中的衣架。 然后，可旋转的凸缘可以螺纹连接到悬挂器的暴露端，使得诸如完成阀芯或闸阀的另一部件可以直接地夹在吊架上。 当衣架有凹槽时，包装组件可以允许通过可通过锁定环中的开口接近的测试端口来测试内部和外部的密封完整性。

公开(公告)号：US20080088852A1

公开(公告)日：2008-04-17

申请号：US11868162

申请日：2007-10-05

Applicant: John Rogers ,  Mark Hathaway

Inventor： John Rogers ,  Mark Hathaway

IPC: G01B11/22

CPC classification number: G01B9/02044 ,  A61B3/102 ,  G01B9/0203 ,  G01B9/02089 ,  G01B9/02091 ,  G01B2290/45 ,  G01N21/4795 ,  G01N21/6456

Abstract: Apparatus for obtaining depth profile information from a transparent object, includes a confocal scanner for producing an en-face image of the object in an x-y plane, a spectral optical coherence tomography (OCT) apparatus for producing an OCT scan along at least one line in the z direction passing through a point in the x-y plane, and a display device. A processing unit displays on the display device the en-face image and an indication of the position of the point so as to permit the location of the OCT scan to be determined on the en-face image. The position point can be adjusted by the user when viewing the image. In other embodiments, SLO and OCT images are produced from a common aperture, and spectral OCT images are produced simultaneously with fluorescence images.

Abstract translation: 用于从透明物体获得深度轮廓信息的装置包括用于在xy平面中产生物体的面部图像的共焦扫描器，用于沿着至少一条线产生OCT扫描的光谱光学相干断层摄影（OCT）装置， 通过xy平面中的点的z方向和显示装置。 处理单元在显示装置上显示面部图像和点的位置的指示，以便允许在面部图像上确定OCT扫描的位置。 用户在查看图像时可以调整位置点。 在其他实施例中，从公共孔径产生SLO和OCT图像，并且与荧光图像同时产生光谱OCT图像。

公开(公告)号：US07336475B2

公开(公告)日：2008-02-26

申请号：US11359711

申请日：2006-02-22

Applicant: John Bultitude ,  John Jiang ,  John Rogers

Inventor： John Bultitude ,  John Jiang ,  John Rogers

IPC: H01G4/005 ,  H01G4/06

CPC classification number: H01G4/30 ,  H01G4/012 ,  H01G4/232 ,  Y10T29/435

Abstract: A capacitor includes a ceramic capacitor body having opposite ends and comprised of a plurality of electrode layers and dielectric layers and first and second external terminals attached to the ceramic capacitor body. The internal active electrodes within the ceramic capacitor body are configured in an alternating manner. Internal electrode shields within the ceramic capacitor body are used to assist in providing resistance to arc-over. The shields can include a top internal electrode shield and an opposite bottom internal electrode shield wherein the top internal electrode shield and the opposite bottom internal electrode shield are on opposite sides of the plurality of internal active electrodes and each internal electrode shield extends inwardly to or beyond a corresponding external terminal to thereby provide shielding. Side shields are used. The capacitor provides improved resistance to arc-over, high voltage breakdown in air, and allows for small case size.

Abstract translation: 电容器包括具有相对端并由多个电极层和电介质层组成的陶瓷电容器体，以及附着到陶瓷电容器本体的第一和第二外部端子。 陶瓷电容器体内的内部有源电极以交替的方式配置。 陶瓷电容器体内的内部电极屏蔽用于协助提供电弧消弧。 屏蔽件可以包括顶部内部电极屏蔽件和相对的底部内部电极屏蔽件，其中顶部内部电极屏蔽件和相对的底部内部电极屏蔽件在多个内部有效电极的相对侧上，并且每个内部电极屏蔽件向内延伸到或超过 相应的外部端子，从而提供屏蔽。 使用侧面屏蔽。 该电容器提供了改善的耐空气中的电弧，高压击穿的电阻，并允许小尺寸。

公开(公告)号：US20070263328A1

公开(公告)日：2007-11-15

申请号：US11430662

申请日：2006-05-09

Applicant: Philip Jonas ,  Ronald Hintz ,  Robert Wilcox ,  Michael Frantsov ,  John Rogers

Inventor： Philip Jonas ,  Ronald Hintz ,  Robert Wilcox ,  Michael Frantsov ,  John Rogers

IPC: H02H7/00

CPC classification number: G01R33/3815 ,  G01R33/288 ,  H02H7/001 ,  Y02E40/68

Abstract: A switch can be used in conjunction with a superconducting current path to provide a more reliable circuit and system. The switch can be connected in parallel with a portion of the superconducting current path. In one embodiment, the switch may be connected in parallel with an entire superconducting element, such as a persistent current switch, a superconducting coil, or the like, or may be connected in parallel across only a portion of a superconducting element. A method of using the system is also disclosed.

Abstract translation: 开关可以与超导电流路径一起使用，以提供更可靠的电路和系统。 开关可以与超导电流路径的一部分并联连接。 在一个实施例中，开关可以与整个超导元件（例如持续电流开关，超导线圈等）并联连接，或者可以仅跨越超导元件的一部分并联连接。 还公开了一种使用该系统的方法。