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1.发明授权公开(公告)号：US07837144B2
公开(公告)日：2010-11-23
申请号：US11502360
申请日：2006-08-11
CPC分类号： B64C3/54 , B63B1/248 , B63H25/382 , B64C3/48 , B64C9/00 , B64C13/28 , B64C27/615 , B64C2027/7266 , Y02T50/34
摘要： A fluid contact surface actuation system for a vehicle, including a first fluid contact surface constructed and arranged to act against a first fluid passing over the first fluid contact surface; and a first fluid actuator coupled to the first fluid contact surface to move the first fluid contact surface between a first position and a second position to enable control of the vehicle in a predetermined manner, the first fluid actuator having a first resilient bladder that receives a second fluid such that pressure of the second fluid moves the first bladder between a contracted configuration and an expanded configuration.
摘要翻译： 一种用于车辆的流体接触表面致动系统，包括构造和布置成抵靠经过第一流体接触表面的第一流体作用的第一流体接触表面; 以及联接到所述第一流体接触表面的第一流体致动器，以使所述第一流体接触表面在第一位置和第二位置之间移动，以使得能够以预定方式控制所述车辆，所述第一流体致动器具有第一弹性囊， 第二流体，使得第二流体的压力在收缩构型和膨胀构型之间移动第一囊。
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2.发明授权Cellular support structures used for controlled actuation of fluid contact surfaces 有权用于流体接触表面的受控致动的蜂窝支撑结构公开(公告)号：US07931240B2
公开(公告)日：2011-04-26
申请号：US11707052
申请日：2007-02-16
IPC分类号： B64C3/54
CPC分类号： B63B1/248 , B29K2995/0094 , B63H25/382 , B64C3/48 , B64C3/54 , B64C9/00 , B64C13/28 , B64C27/615 , B64C2027/7266 , Y02T50/34
摘要： An assembly for controlling a vehicle, including a fluid contact surface constructed and arranged to act against a fluid passing over the fluid contact surface; and a support structure coupled to the fluid contact surface. The support structure is constructed and arranged to expand or contract between a first position and a second position, such that a first dimension of the support structure changes during movement of the support structure between the first position and the second position, while a second dimension of the support structure remains substantially constant during the movement of the support structure between the first position and the second position.
摘要翻译： 一种用于控制车辆的组件，包括流体接触表面，该流体接触表面构造和布置成抵抗流过流体接触表面的流体; 以及耦合到流体接触表面的支撑结构。 支撑结构被构造和布置成在第一位置和第二位置之间膨胀或收缩，使得支撑结构的第一尺寸在支撑结构在第一位置和第二位置之间移动期间改变，而第二尺寸 在支撑结构在第一位置和第二位置之间的运动期间，支撑结构保持基本恒定。
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3.发明申请公开(公告)号：US20080035798A1
公开(公告)日：2008-02-14
申请号：US11502360
申请日：2006-08-11
IPC分类号： B64C9/22
CPC分类号： B64C3/54 , B63B1/248 , B63H25/382 , B64C3/48 , B64C9/00 , B64C13/28 , B64C27/615 , B64C2027/7266 , Y02T50/34
摘要： A fluid contact surface actuation system for a vehicle, including a first fluid contact surface constructed and arranged to act against a first fluid passing over the first fluid contact surface; and a first fluid actuator coupled to the first fluid contact surface to move the first fluid contact surface between a first position and a second position to enable control of the vehicle in a predetermined manner, the first fluid actuator having a first resilient bladder that receives a second fluid such that pressure of the second fluid moves the first bladder between a contracted configuration and an expanded configuration.
摘要翻译： 一种用于车辆的流体接触表面致动系统，包括构造和布置成抵靠经过第一流体接触表面的第一流体作用的第一流体接触表面; 以及联接到所述第一流体接触表面的第一流体致动器，以使所述第一流体接触表面在第一位置和第二位置之间移动，以使得能够以预定方式控制所述车辆，所述第一流体致动器具有第一弹性囊， 第二流体，使得第二流体的压力在收缩构型和膨胀构型之间移动第一囊。
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4.发明申请Cellular support structures used for controlled actuation of fluid contact surfaces 有权用于流体接触表面的受控致动的蜂窝支撑结构公开(公告)号：US20080035788A1
公开(公告)日：2008-02-14
申请号：US11707052
申请日：2007-02-16
IPC分类号： B64C13/36
CPC分类号： B63B1/248 , B29K2995/0094 , B63H25/382 , B64C3/48 , B64C3/54 , B64C9/00 , B64C13/28 , B64C27/615 , B64C2027/7266 , Y02T50/34
摘要： An assembly for controlling a vehicle, including a fluid contact surface constructed and arranged to act against a fluid passing over the fluid contact surface; and a support structure coupled to the fluid contact surface. The support structure is constructed and arranged to expand or contract between a first position and a second position, such that a first dimension of the support structure changes during movement of the support structure between the first position and the second position, while a second dimension of the support structure remains substantially constant during the movement of the support structure between the first position and the second position.
摘要翻译： 一种用于控制车辆的组件，包括流体接触表面，该流体接触表面构造和布置成抵抗流过流体接触表面的流体; 以及耦合到流体接触表面的支撑结构。 支撑结构被构造和布置成在第一位置和第二位置之间膨胀或收缩，使得支撑结构的第一尺寸在支撑结构在第一位置和第二位置之间移动期间改变，而第二尺寸 在支撑结构在第一位置和第二位置之间的运动期间，支撑结构保持基本恒定。
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公开(公告)号：US09709713B1
公开(公告)日：2017-07-18
申请号：US14743184
申请日：2015-06-18
申请人： Peter C. Chen
发明人： Peter C. Chen
IPC分类号： G02B5/08 , G02B23/02 , G02B26/08 , G02B1/10 , B29C67/00 , B29C39/12 , B29C37/00 , B29D11/00 , B29C71/02 , B29L11/00 , B29L9/00 , B29K63/00 , B29K105/16 , B29K105/18 , B29K507/04 , B29K505/00 , B29K505/02 , B29K505/12
CPC分类号： G02B5/0841 , B29C37/006 , B29C39/025 , B29C39/123 , B29C64/129 , B29C71/02 , B29C2071/022 , B29D11/00596 , B29K2063/00 , B29K2105/16 , B29K2105/18 , B29K2505/00 , B29K2505/02 , B29K2505/12 , B29K2507/04 , B29K2995/003 , B29K2995/0082 , B29L2009/005 , B29L2011/0058 , B33Y80/00 , G02B1/10 , G02B23/02 , G02B26/0825 , G02B26/0841
摘要： High quality flexible optical mirrors (in a single or multi-layer implementation) are fabricated from polymer matrix composite material(s) by replication, cast-spinning, and 3-D printing processes. These mirrors are suited as controllable mirrors for different applications including telescope mirrors. The mirrors made from “smart” materials (carbon nanotubes in epoxy) attain controlled properties that may be changed by application of external stimuli, including stress, temperature, moisture, electric and magnetic fields, as well as electromagnetic fields. When formed with non-ferrous metal particles embedded in epoxy, the mirrors are suited for cryogenic operations. The mirrors formed with the ferromagnetic/epoxy material can be deformed and steered by magnetic or electromagnetic fields.
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6.发明申请IRRIGATED ABLATION CATHETER WITH MULTIPLE SEGMENTED ABLATION ELECTRODES 审中-公开具有多个SEGMENTED ABLATION电极的雷射吸管公开(公告)号：US20100286684A1
公开(公告)日：2010-11-11
申请号：US12436977
申请日：2009-05-07
申请人： Cary HATA , Thu Xuan Tran , Alan de la Rama , Tho Hoang Nguyen , Irvin John Narciso , Peter C. Chen , Hanh Ngoc Do
发明人： Cary HATA , Thu Xuan Tran , Alan de la Rama , Tho Hoang Nguyen , Irvin John Narciso , Peter C. Chen , Hanh Ngoc Do
CPC分类号： A61B18/1492 , A61B2017/003 , A61B2017/00867 , A61B2018/00029 , A61B2018/00404 , A61B2018/00434 , A61B2018/00511 , A61B2018/00839 , A61B2018/1467 , A61B2218/002 , C08L2201/12
摘要： In one embodiment, an irrigated catheter ablation apparatus comprises an elongated body having a distal end, a proximal end, and at least one fluid lumen extending longitudinally therein; and a plurality of segmented ablation electrodes on a distal portion of the elongated body. The electrodes are spaced from the proximal end and from the distal end of the elongated body by electrically nonconductive segments. The electrodes are spaced from each other longitudinally by electrically nonconductive segments. For each electrode that is longitudinally disposed next to one of the nonconductive segments, an edge is formed between an electrode end of the electrode and a nonconductive segment end of the nonconductive segment. A plurality of elution holes are disposed adjacent to the edges. A plurality of ducts establish fluid communication between the elution holes and the fluid lumen.
摘要翻译： 在一个实施例中，灌溉导管消融装置包括细长体，其具有远端，近端和在其中纵向延伸的至少一个流体腔; 以及在所述细长体的远侧部分上的多个分段的消融电极。 电极通过非导电段与细长主体的近端和远端隔开。 电极通过非导电段纵向间隔开。 对于纵向设置在非导电段之一处的每个电极，在电极的电极端和非导电段的非导电段端之间形成边缘。 多个洗脱孔与边缘相邻设置。 多个管道在洗脱孔和流体腔之间建立流体连通。
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公开(公告)号：US5267091A
公开(公告)日：1993-11-30
申请号：US732490
申请日：1991-07-18
申请人： Peter C. Chen
发明人： Peter C. Chen
CPC分类号： G02B7/183 , G02B7/1828 , H01Q1/125 , Y10S505/825
摘要： A levitating support and positioning system (10) is provided for orienting an electromagnetic energy reflecting assembly (40). System (10) includes a reflective member (60) supported by an annular ring (50) having a plurality of superconductors (70) disposed thereon. Ring (50) is levitated above a base surface (20) by means of a plurality of electromagnetic assemblies (30), each of the electromagnetic assemblies (30) corresponding to a respective one of the plurality of superconductive elements (70), whereby the magnetic fields generated by the electromagnetic assemblies (30) are repelled by the respective superconductive elements. The orientation of the support ring (50), and the reflector therewith, is adjusted by changing the relative magnetic field strength between each of the electromagnetic assemblies (30), allowing the reflector to be directed in both elevation and azimuth.
摘要翻译： 悬浮支撑和定位系统（10）用于定向电磁能量反射组件（40）。 系统（10）包括由其上设置有多个超导体（70）的环形环（50）支撑的反射构件（60）。 环（50）通过多个电磁组件（30）悬浮在基座表面（20）上方，每个电磁组件（30）对应于多个超导元件（70）中的相应一个，由此 由电磁组件（30）产生的磁场被相应的超导元件排斥。 通过改变每个电磁组件（30）之间的相对磁场强度来调整支撑环（50）及其反射器的取向，从而允许反射器在高程和方位角都被定向。
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公开(公告)号：US4554644A
公开(公告)日：1985-11-19
申请号：US390082
申请日：1982-06-21
申请人： Peter C. Chen , Alex Au
发明人： Peter C. Chen , Alex Au
IPC分类号： G11C11/41 , G11C11/412 , H01L21/822 , H01L21/8244 , H01L23/532 , H01L27/04 , H01L27/088 , H01L27/11 , H01L29/78 , G11C11/40
CPC分类号： H01L23/53271 , G11C11/412 , H01L27/0883 , H01L27/1104 , H01L27/1108 , H01L2924/0002
摘要： A static RAM cell (11) is constructed utilizing low resistivity positive and negative power supply leads (13,14), thus eliminating the problem of instability of the data stored within the cell. The negative power supply lead is formed of a first layer of low resistivity polycrystalline silicon/tantalum silicide, and the positive power supply lead is formed of a second layer of polycrystalline silicon. The use of a low resistivity negative power supply lead causes the voltage drop on the negative power supply lead to be substantially reduced as compared with prior art devices, thereby providing during the read operation substantially equal voltages to the gates of the two bistable transistors of each cell, thus eliminating the problem of instability during reading.Depletion load devices (11,12) are formed utilizing the layer of polycrystalline silicon as the source, drain and channel and the layer of polycrystalline silicon/tantalum silicide as the gate. In this manner, silicon area is not required to form the depletion load devices, thus minimizing cell size.
摘要翻译： 使用低电阻正负电源引线（13,14）构造静态RAM单元（11），从而消除了存储在单元内的数据不稳定的问题。 负电源引线由第一层低电阻率多晶硅/钽硅化物形成，正电源引线由第二层多晶硅形成。 使用低电阻负电源引线使得与现有技术的器件相比，负电源引线上的电压降显着降低，从而在读操作期间提供与每个电容器的两个双稳态晶体管的栅极大致相等的电压 细胞，从而消除了阅读过程中不稳定的问题。 消耗负载装置（11,12）利用多晶硅层作为源极，漏极和沟道以及多晶硅/钽硅化物层作为栅极而形成。 以这种方式，不需要硅面积来形成耗尽负载装置，从而使电池尺寸最小化。
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公开(公告)号：US08974446B2
公开(公告)日：2015-03-10
申请号：US13019563
申请日：2011-02-02
申请人： Tho Hoang Nguyen , Cary Hata , Alan De La Rama , Vivian Tran , Peter C. Chen
发明人： Tho Hoang Nguyen , Cary Hata , Alan De La Rama , Vivian Tran , Peter C. Chen
IPC分类号： A61B18/04 , A61B17/22 , A61N7/02 , A61B5/01 , A61B5/0402 , A61B5/00 , A61B17/00 , A61B17/32 , A61B18/00 , A61N7/00
CPC分类号： A61B17/2202 , A61B5/01 , A61B5/0402 , A61B5/6852 , A61B2017/00243 , A61B2017/00247 , A61B2017/22021 , A61B2017/320084 , A61B2018/00392 , A61N7/022 , A61N2007/003 , A61N2007/0078
摘要： An ablation apparatus comprises an ultrasonic transducer which includes a piezoelectric element having a cylindrical shape; a plurality of external electrodes disposed on the outer surface of the piezoelectric element; and at least one internal electrode disposed on the inner surface of the piezoelectric element. The at least one internal electrode provides corresponding internal electrode portions that are disposed opposite the external electrodes with respect to the piezoelectric element, the external electrodes and the at least one internal electrode to be energized to apply an electric field across the piezoelectric element. The ultrasonic ablation zones of the external electrodes are distributed in a staggered configuration so as to span one or more open arc segments around the longitudinal axis, and the ultrasound ablation zones of all external electrodes projected longitudinally onto any lateral plane which is perpendicular to the longitudinal axis span a substantially closed loop around the longitudinal axis.
摘要翻译： 消融装置包括：超声波换能器，其包括具有圆筒形状的压电元件; 设置在所述压电元件的外表面上的多个外部电极; 以及设置在压电元件的内表面上的至少一个内部电极。 所述至少一个内部电极相对于所述压电元件，所述外部电极和所述至少一个内部电极与所述外部电极相对设置相应的内部电极部分，以在所述压电元件上施加电场。 外部电极的超声波消融区域以交错的构型分布，以跨越纵向轴线的一个或多个开放弧段，并且所有外部电极的超声消融区域纵向投影到垂直于纵向的任何横向平面 轴线围绕纵向轴线跨越基本上闭合的环路。
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公开(公告)号：US20130237791A1
公开(公告)日：2013-09-12
申请号：US13778900
申请日：2013-02-27
申请人： Peter C. Chen , Alan de la Rama , Cary K. Hata , Vivian Tran
发明人： Peter C. Chen , Alan de la Rama , Cary K. Hata , Vivian Tran
CPC分类号： A61B5/4836 , A61B5/042 , A61B5/0422 , A61B5/6853 , A61B5/6855 , A61B5/6857 , A61B17/2202 , A61B18/1492 , A61B2017/00044 , A61B2017/00053 , A61B2017/00084 , A61B2017/00243 , A61B2017/22051 , A61N7/022
摘要： The disclosure relates to a variety of systems and methods for sensing electrical events about a selected annulus region of the heart and for treating tissue in the selected annulus region. Wherein the system includes a first catheter that has an expandable member, an ablation element, and a lumen configured to allow a second catheter therethrough. The second catheter includes a distal section in a ring shape and a plurality of electrodes coupled around the ring. Optionally a second lumen can be included through the first catheter that allows for contrast media to be delivered to the distal end of the system.
摘要翻译： 本公开涉及用于感测关于心脏的所选环区的电事件并用于治疗所选择的环区中的组织的各种系统和方法。 其中系统包括具有可扩张构件，消融元件和构造成允许第二导管穿过其中的内腔的第一导管。 第二导管包括环形的远侧部分和围绕环耦合的多个电极。 可选地，可以通过第一导管包括允许将造影剂输送到系统的远端的第二腔。
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