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    • 1. 发明授权
    • Method for locating tumors prior to needle biopsy
    • 针刺活检前定位肿瘤的方法
    • US5396897A
    • 1995-03-14
    • US058682
    • 1993-05-03
    • Rakesh K. JainAdam Stacy-ClearYves BoucherRichard MooreDaniel B. Kopans
    • Rakesh K. JainAdam Stacy-ClearYves BoucherRichard MooreDaniel B. Kopans
    • A61B5/03A61B19/00A61B5/00
    • A61B5/03A61B2090/3904
    • A method for locating a lesion within a tissue mass, includes steps of measuring a selected parameter at two or more points in at least one path through the tissue mass, the measure of the selected parameter in a lesion being different from that in normal tissue. Also, apparatus for measuring a tissue parameter at two or more points in at least one path through the tissue mass includes an insertion needle, distally sharpened and made sufficiently rigid so that it can be inserted distal end foremost into the tissue mass along the path, and, insertible with the needle, a sensor capable of prodding a measure of the tissue parameter at a point in the tissue mass along the path. Where the parameter is selected as one that has a measure different in a lesion type, the apparatus can be used in carrying out the method, whereby a measure at a point in the tissue mass of the selected tissue parameter provided by the sensor indicates that the point is within a lesion. In an embodiment for measuring interstitial fluid pressure in the tissue mass, the sensor includes a tube slidably engageable within the lumen of the insertion needle; the sensor tube is closed at a distal end, and the walls of the sensor tube and the insertion needle are prodded distally with ports, positioned in relation to the respective distal ends such that when the sensor tube is engaged within the insertion tube lumen the ports can be substantially aligned to provide fluid communication between the lumen of the sensor tube and the tissue adjacent the ports; the sensor tube lumen contains a plurality of filaments, and is operationally connected to a pressure measurement deuce such that the pressure measurement deuce is responsive to fluid pressure within the sensor tube lumen.
    • 一种用于定位组织块内的损伤的方法,包括以下步骤:在至少一个穿过组织块的路径中的两个或多个点处测量所选择的参数,所述病变中所选参数的测量与正常组织中的不同。 此外,在穿过组织块的至少一条路径中的两个或更多个点处测量组织参数的装置包括:远端切削并制成足够刚性的插入针,使得其可以沿着路径最前端插入组织块, 并且能够与针一起插入能够沿着路径刺激组织块中的一点处的组织参数的测量的传感器。 如果参数被选择为具有在病变类型中不同的度量的参数,则可以使用该装置来执行该方法,由此由传感器提供的所选择的组织参数的组织块中的点处的度量指示: 点在病变内。 在用于测量组织块中的组织液压的实施例中,传感器包括可滑动地接合在插入针的内腔内的管; 传感器管在远端封闭,并且传感器管和插入针的壁通过端口向远端方向延伸,其位置相对于相应的远端,使得当传感器管接合在插入管腔内时,端口 可以基本上对准以提供传感器管的内腔和邻近端口的组织之间的流体连通; 传感器管腔包含多个细丝,并且可操作地连接到压力测量装置,使得压力测量装置响应于传感器管腔内的流体压力。
    • 3. 发明申请
    • ELECTRICAL CONNECTOR
    • 电气连接器
    • US20100323542A1
    • 2010-12-23
    • US12817491
    • 2010-06-17
    • Yves BoucherGuy J. A. DuvalDaniel Lalancette
    • Yves BoucherGuy J. A. DuvalDaniel Lalancette
    • H01R13/44H01R13/40H01R13/53
    • H01R13/625H01R13/4532H01R13/53
    • An electrical connector assembly includes a first connector including a first housing having a contact and a second connector configured for connection with the first connector, wherein the second connector includes a second housing having a conductor. The first connector is configured for connection to the second connector in at least a first position and a second position. In the first position, the first connector is connected to the second connector, and the conductor of the second connector is not in electrical contact with the contact in the first connector. In the second position, the first connector is connected to the second connector, and the conductor of the second connector is in electrical contact with the contact in the first connector.
    • 电连接器组件包括第一连接器,其包括具有接触件的第一壳体和被配置为与第一连接器连接的第二连接器,其中第二连接器包括具有导体的第二壳体。 第一连接器构造成在至少第一位置和第二位置连接到第二连接器。 在第一位置,第一连接器连接到第二连接器,并且第二连接器的导体不与第一连接器中的触点电接触。 在第二位置,第一连接器连接到第二连接器,并且第二连接器的导体与第一连接器中的触点电接触。
    • 4. 发明授权
    • Sealing ring with improved fastener
    • 具有改进紧固件的密封圈
    • US07500701B2
    • 2009-03-10
    • US11536774
    • 2006-09-29
    • Daniel LalancetteYves Boucher
    • Daniel LalancetteYves Boucher
    • B65D45/30
    • F16B5/0275Y10T292/20Y10T292/214
    • One aspect of the present invention includes a sealing ring having a split-ring annular band which includes a first and second end. A first tab is disposed at the first end, with the first tab extending away from the annular band. The first tab also includes a first threaded aperture. A second tab is disposed at the second end, with the second tab also extending away from the annular band The second tab also includes a second threaded aperture. Additionally, a thread of the first aperture is different from a thread of the second aperture. Further, the sealing ring includes a fastener threadedly engaged with the first and second apertures. Rotation of the fastener adjusts a radial dimension of the annular band.
    • 本发明的一个方面包括一个密封环,其具有包括第一和第二端的开口环形带。 第一突出部设置在第一端处,其中第一突出部远离环形带延伸。 第一突出部还包括第一螺纹孔。 第二突出部设置在第二端处,第二突片也远离环形带延伸。第二突出部还包括第二螺纹孔。 此外,第一孔的螺纹不同于第二孔的螺纹。 此外,密封环包括与第一和第二孔螺纹接合的紧固件。 紧固件的旋转调整环形带的径向尺寸。
    • 5. 发明授权
    • System and method of defining and employing behaviors for articulated
chains
    • 定义和采用关节链行为的系统和方法
    • US6014150A
    • 2000-01-11
    • US946274
    • 1997-10-07
    • Yves Boucher
    • Yves Boucher
    • G06T13/40G06T15/00
    • G06T13/40Y10S345/953
    • A system and method for defining and employing behaviours for articulated chains in computer animations. At least one control, such as a shape control or a resolution plane control, is defined for the articulated chain and is employed as a constraint by the animation engine when animating the chain with inverse kinematics. Each control comprises two or more keys, each key comprising a couple of an effector direction vector and an associated constraint. In the case of shape control keys, the associated constraints comprise a list of preferred limb orientations and in the case of resolution plane control keys, the associated constraints comprise a preferred orientation for the resolution plane. For any given goal, selected control keys are interpolated with appropriate weightings to obtain a resulting constraint to be employed by the animation engine.
    • 一种用于在计算机动画中定义和采用关节链的行为的系统和方法。 为关节链定义至少一个控制,例如形状控制或分辨率平面控制,并且在用反向运动学对链进行动画化时被动画引擎用作约束。 每个控制包括两个或多个键,每个键包括一对效应器方向矢量和相关联的约束。 在形状控制键的情况下,相关联的约束包括优选的肢体取向的列表,并且在分辨率平面控制键的情况下,相关联的约束包括分辨率平面的优选取向。 对于任何给定的目标,用适当的加权来插值所选择的控制键,以获得由动画引擎采用的结果约束。
    • 6. 发明授权
    • Conveyor fastening tool
    • 输送机紧固工具
    • US08931154B2
    • 2015-01-13
    • US13505892
    • 2010-11-03
    • Yves BoucherAndre CorriveauRichard Drapeau
    • Yves BoucherAndre CorriveauRichard Drapeau
    • B23P11/00F16G3/16A44B19/26B65G15/30B65G15/42F16G3/04
    • F16G3/16A44B19/26B65G15/30B65G15/42F16G3/04Y10T29/49947Y10T29/53843Y10T29/53909Y10T29/53943
    • The conveyor fastening tool is used for fastening first and second conveyor loop fasteners to each other and comprises first and second channels extending through a main body through which the first and second conveyor loop fasteners will pass. First and second lateral openings in the first and second channels allow the conveyor belt extremity sections to extend therethrough, outwardly of the first and second channels. First and second loop retaining members peripherally spaced about the first and second channels limit movement of the first and second conveyor loop fasteners orthogonally away from the first and second channels including preventing movement of the first and second conveyor loop fasteners out through the first and second lateral openings. A third channel formed downstream of the first and second channels, where the first and second channels merge, has opposed spaced-apart fastener closing members mounted to the main body for urging the first and second loop fasteners into interlocking engagement.
    • 输送机紧固工具用于将第一和第二输送环紧固件彼此紧固,并且包括延伸穿过主体的第一和第二通道,第一和第二输送机环紧固件将穿过该主体。 第一和第二通道中的第一和第二横向开口允许输送带末端部分从第一和第二通道的外部延伸通过。 围绕第一和第二通道周向间隔开的第一和第二回路保持构件限制了正交地远离第一和第二通道的第一和第二输送环固定件的移动,包括阻止第一和第二输送器环紧固件通过第一和第二横向 开口 形成在第一和第二通道合流的第一和第二通道的下游的第三通道具有安装到主体上的相对隔开的紧固件关闭构件,用于将第一和第二环紧固件推动成互锁接合。
    • 7. 发明申请
    • SEALING RING WITH IMPROVED FASTENER
    • 密封圈与改进的紧固件
    • US20070075553A1
    • 2007-04-05
    • US11536774
    • 2006-09-29
    • Daniel LalancetteYves Boucher
    • Daniel LalancetteYves Boucher
    • B65D45/32
    • F16B5/0275Y10T292/20Y10T292/214
    • One aspect of the present invention includes a sealing ring having a split-ring annular band which includes a first and second end. A first tab is disposed at the first end, with the first tab extending away from the annular band. The first tab also includes a first threaded aperture. A second tab is disposed at the second end, with the second tab also extending away from the annular band The second tab also includes a second threaded aperture. Additionally, a thread of the first aperture is different from a thread of the second aperture. Further, the sealing ring includes a fastener threadedly engaged with the first and second apertures. Rotation of the fastener adjusts a radial dimension of the annular band.
    • 本发明的一个方面包括具有分开环形环的密封环,该环形带包括第一端和第二端。 第一突出部设置在第一端处,其中第一突出部远离环形带延伸。 第一突出部还包括第一螺纹孔。 第二突出部设置在第二端处,第二突片也远离环形带延伸。第二突出部还包括第二螺纹孔。 此外,第一孔的螺纹不同于第二孔的螺纹。 此外,密封环包括与第一和第二孔螺纹接合的紧固件。 紧固件的旋转调整环形带的径向尺寸。
    • 8. 发明授权
    • Control solutions for the resolution plane of inverse kinematic chains
    • 反向运动链分辨率平面的控制解决方案
    • US5889532A
    • 1999-03-30
    • US691340
    • 1996-08-02
    • Yves BoucherRejean Gagne
    • Yves BoucherRejean Gagne
    • G06F17/50G06T13/40G06T15/70
    • G06T13/40
    • A method of and a system for controlling an inverse kinematics generated animation of an articulated chain is described. A resolution plane in a default orientation is computed by determining a root-effector vector extending from a root of an articulated chain to an end effector of the articulated chain and letting the resolution plane extend through the root-effector vector. A control icon representative of a position relative to the root is visually displayed. The resolution plane of an articulated chain is manipulated by manipulating the icon and re-determining the resolution plane using the root-effector vector and a root-control vector extending from the root to the icon. The animation of the articulated chain is constrained relative to the resolution plane and a solution of positions and orientations of all limbs of the articulated chain in achieving a goal is computed and displayed.
    • 描述了一种用于控制关节链的逆运动学生成动画的方法和系统。 通过确定从关节链的根延伸到关节链的末端执行器并使分辨率平面延伸通过根效应器向量的根效应器向量来计算默认取向的分辨率平面。 可视地显示表示相对于根的位置的控制图标。 通过操纵图标来操纵铰接链的分辨率平面,并使用根效应器向量重新确定分辨率平面,以及从根到图标的根控制向量。 关节链的动画相对于分辨率平面被约束,并且计算和显示在实现目标中关节链的所有四肢的位置和取向的解。
    • 9. 发明授权
    • Deformation of a graphic object to emphasize effects of motion
    • 改变图形对象以强调运动的影响
    • US5731819A
    • 1998-03-24
    • US503522
    • 1995-07-18
    • Rejean GagneVincent VervilleYves Boucher
    • Rejean GagneVincent VervilleYves Boucher
    • G06T17/20G06T17/00
    • G06T17/20
    • A three-dimensional graphic object appearing in an animation is deformed to simulate the effects of motion on the object. A user can selectively apply a stretch, yield, or flex deformation effect to the control vertices of the object, to change the shape of the object as a function of any of a linear velocity, angular velocity, linear acceleration, or angular acceleration of the object. Various other parameters for each of these deformation effects can also be selected and set by the user, including a sensitivity to the motion in generating the deformation and a maximum deformation. The flex deformation can selectively be set to either a linear or curved profile, simulating the effect of friction applied by the environment on one or more surfaces of the object. The stretch deformation can selectively be set to either a constant or a free volume to simulate the effect of inertia, causing a body to elongate or shrink in the direction of the movement. The yield deformation can be set either a linear or curved profile, simulating the displacement of an object's internal matter toward one end that occurs, relative to the direction of the object's motion, i.e., causing one end to bulge. For each control vertex on the object, an effect offset is determined for each motion component and for each selected deformation effect. The sum of the effect offsets for the control vertex represents a total offset that is added to the original control vertex to determine a deformed control vertex. This step is repeated for all control vertices to produce the deformed object.
    • 出现在动画中的三维图形对象变形以模拟运动对物体的影响。 用户可以选择性地对对象的控制顶点施加拉伸,屈服或弯曲变形效应,以根据线性速度,角速度,线性加速度或角加速度中的任何一种来改变对象的形状 目的。 这些变形效果中的每一个的各种其他参数也可以由用户选择和设定,包括对产生变形的动作的灵敏度和最大变形。 弯曲变形可以选择性地设置为线性或弯曲轮廓,模拟环境对物体的一个或多个表面施加的摩擦的影响。 拉伸变形可以选择性地设定为恒定或自由体积,以模拟惯性的作用,导致身体在运动方向上伸长或收缩。 屈服变形可以被设置为线性或弯曲轮廓,模拟物体的内部物质相对于物体的运动方向发生的一端的位移,即使一端膨胀。 对于对象上的每个控制顶点,为每个运动分量和每个选定的变形效果确定效果偏移。 控制顶点的效果偏移的总和表示添加到原始控制顶点以确定变形控制顶点的总偏移量。 对于所有控制顶点重复此步骤以产生变形对象。