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1. 发明授权

US6063200A Three-dimensional micro fabrication device for filamentary substrates 失效
标题翻译：用于丝状基材的三维微型制造装置
公开(公告)号：US6063200A
公开(公告)日：2000-05-16
申请号：US21103
申请日：1998-02-10
申请人： Stephen C. Jacobsen , Michael R. McNeely , David L. Wells
发明人： Stephen C. Jacobsen , Michael R. McNeely , David L. Wells
IPC分类号： H01L21/203 , C23C14/50 , C23C14/56 , G03F7/24 , C23C16/54
CPC分类号： C23C14/505 , C23C14/562
摘要： A fixture apparatus for material deposition or processing on a long, flexible, nonplanar, filamentary substrate has a tubular member for holding the filamentary substrate rotatably disposed on a base. An opening is formed in the tubular member through which material is deposited on the surface of the filamentary substrate. Moveable tubes are each slidingly disposed in the tubular member on either side of the opening. The tubes and/or the tubular member hold the filamentary substrate on both sides of a deposition area on the substrate to maintain the straight configuration of the long, flexible, filamentary substrate. The tubes and/or tubular member also physically masks the filamentary substrate to prevent material deposition outside the deposition area on the substrate. The base has a circular path and a rotating member. A wheel is coupled to one side of the tubular member and is rotatably disposed on the circular path of the base. The other side of the tubular member is rotatable coupled to the rotating member of the base by a bearing. The rotating member causes the wheel to turn about a vertical axis in a circular path. The wheel is fixed to the tubular member causing the tubular member to rotate about a horizontal axis or longitudinal axis of the tubular member. As the rotating member turns and the wheel rolls, the tubular member the filamentary substrate is rotated about the two different axes to uniformly deposit material on the filament.
摘要翻译：用于在长的，柔性的，非平面的丝状基底上进行材料沉积或加工的固定装置具有用于保持可旋转地设置在基部上的丝状基底的管状构件。在管状构件中形成开口，通过该开口，材料通过该开口被沉积在丝状基底的表面上。可移动管各自滑动地布置在开口两侧的管状构件中。管和/或管状构件将丝状基底保持在基底上的沉积区域的两侧，以保持长的，柔性的丝状基底的直线构型。管和/或管状构件还物理地遮蔽丝状基底以防止材料沉积在基底上的沉积区域外部。底座具有圆形路径和旋转构件。轮联接到管状构件的一侧并且可旋转地设置在基座的圆形路径上。管状构件的另一侧通过轴承可旋转地联接到基座的旋转构件。旋转构件使得轮在圆形路径中绕垂直轴转动。轮被固定到管状构件，导致管状构件围绕管状构件的水平轴线或纵向轴线旋转。当旋转构件转动并且轮滚动时，管状构件，丝状基底围绕两个不同的轴线旋转以均匀地将材料沉积在细丝上。

2. 发明授权

US06579246B2 Coronary guidewire system 有权
公开(公告)号：US06579246B2
公开(公告)日：2003-06-17
申请号：US09746738
申请日：2000-12-22
申请人： Stephen C. Jacobsen , Clark C. Davis , David L. Wells
发明人： Stephen C. Jacobsen , Clark C. Davis , David L. Wells
IPC分类号： A61B500
CPC分类号： A61M25/09 , A61M25/0138 , A61M25/09033 , A61M2025/0042 , A61M2025/09175
摘要： A guidewire system configured for introduction into a body lumen, comprising a core wire having proximal end and a distal end and a tapering profile, and a micromachined tube coupled to the core wire, and a joint where the micromachined tube is joined to the core wire; the location of the joint being at a location on the tapering profile where the torsional force which can be transferred by the core wire and the micromachined tubing are substantially the same.

3. 发明授权

US6066361A Method for coating a filament 失效
标题翻译：丝线涂布方法
公开(公告)号：US6066361A
公开(公告)日：2000-05-23
申请号：US363543
申请日：1999-07-29
申请人： Stephen C. Jacobsen , Michael R. McNeely , David L. Wells
发明人： Stephen C. Jacobsen , Michael R. McNeely , David L. Wells
IPC分类号： H01L21/203 , C23C14/50 , C23C14/56 , G03F7/24 , B05D5/06
CPC分类号： C23C14/505 , C23C14/562
摘要： A method of coating a surface of a filament. In particular, the invention rotates a member (13) about a first axis (54), which will rotate a tubular member (16), which is rotatably coupled to the rotating member at an angle to the first axis, through a plane and about a longitudinal axis (56) of the tubular member that is co-planer to the plane. This is done to assist in the depositing of a uniform material onto the filament that extends through the tubular member and through a deposition area (40). It is important for the method to maintain the deposition area at an intersection of the first axis, longitudinal axis and plane, while the filament is being rotated in step. The method provides for adjusting the deposition area to expose a different length of the filament to the deposition of material thereon. Additionally, the method further comprises the steps of: un-winding a length of the filament that is in a feed basket coupled to one end of the tubular member; feeding the filament length through the tubular member; and collecting the filament length in a receiving basket that is coupled to another end of the tubular member. It is noted that there is a step of rotating a traction wheel, which is fixedly coupled about the tubular member at an end opposite to where the tubular member is rotatably coupled to the rotating member, about the longitudinal axis to cause the tubular member to rotate through the plane and about the co-planer longitudinal axis. Wherein the traction wheel runs along a top surface of a circular wall that is located equal distant about the first axis.
摘要翻译：一种涂覆细丝表面的方法。特别地，本发明使构件（13）围绕第一轴线（54）旋转，所述第一轴线（54）将旋转管状构件（16），所述管状构件（16）以与第一轴线成一定角度可旋转地联接到旋转构件，所述管状构件的与所述平面共同平面的纵向轴线（56）。这样做有助于将均匀的材料沉积到延伸穿过管状构件并通过沉积区域（40）的细丝上。该方法在第一轴，纵轴和平面的交点处保持沉积区域是重要的，同时灯丝在步骤中旋转。该方法提供了调节沉积区域以将不同长度的细丝暴露于其上的材料沉积。另外，该方法还包括以下步骤：将缠绕在与筒状构件的一端相连的进料篮中的长丝的长度不卷曲; 通过所述管状构件供给所述长丝; 以及将纤维长度收集在联接到管状构件的另一端的接收篮中。应注意的是，有一个转动牵引轮的步骤，该牵引轮围绕管状构件固定地围绕管状构件在相对于管状构件可旋转地联接到旋转构件的端部处围绕纵向轴线联接，以使管状构件旋转通过飞机和共平面纵轴。其中牵引轮沿着围绕第一轴线等距离的圆形壁的顶表面延伸。

4. 发明授权

US5769389A Movement actuator/sensor systems 失效
标题翻译：移动执行器/传感器系统
公开(公告)号：US5769389A
公开(公告)日：1998-06-23
申请号：US745003
申请日：1996-11-07
申请人： Stephen C. Jacobsen , David L. Wells
发明人： Stephen C. Jacobsen , David L. Wells
IPC分类号： B25J7/00 , B23K15/00 , B23K17/00 , B23K26/08 , B81B3/00 , F03G7/00 , G01B7/24 , G01B21/00 , G01D5/12 , G01K5/48 , G01P13/02 , G01P13/04 , G01P15/08 , G01P15/09 , G01P15/13 , G01P15/18 , G02B6/12 , G02B6/43 , G03F7/20 , G05B19/18 , G09F9/33 , G12B1/00 , H01L21/00 , H01L21/48 , H01L21/68 , H01L25/065 , H01L25/10 , H01L25/16 , H01L29/06 , H01L41/09 , H01L41/113 , H02N2/04 , H02N10/00 , F16K13/00
CPC分类号： G03F7/70691 , B23K15/002 , B23K17/00 , B23K26/08 , G01B7/24 , G01D5/12 , G01K5/483 , G01P13/04 , G01P15/08 , G01P15/0922 , G01P15/133 , G01P15/18 , G02B6/12002 , G02B6/43 , G05B19/186 , G09F9/33 , G12B1/00 , H01L21/4846 , H01L21/67011 , H01L21/68 , H01L25/065 , H01L25/162 , H01L41/0966 , H01L29/0657 , H01L2924/0002 , H02N2/18
摘要： An apparatus for selectively controlling a flow of fluid includes a valve body, preferable comprised of a flexible tube having an inlet and an outlet. An actuable element, such as a shape memory alloy, is associated with the valve body. The shape memory alloy is responsive to actuation signals, heat or electrical signals, for changing its shape. When its shape changes, it causes a corresponding change in shape of the valve body thereby change a flow of fluid through the valve body.
摘要翻译：用于选择性地控制流体流动的装置包括阀体，优选地包括具有入口和出口的柔性管。诸如形状记忆合金的致动元件与阀体相关联。形状记忆合金响应于致动信号，热或电信号，用于改变其形状。当其形状改变时，其引起阀体形状的相应变化，从而改变通过阀体的流体流动。

5. 发明授权

US5106455A Method and apparatus for fabrication of micro-structures using non-planar, exposure beam lithography 失效
标题翻译：使用非平面曝光光刻法制造微结构的方法和装置
公开(公告)号：US5106455A
公开(公告)日：1992-04-21
申请号：US647659
申请日：1991-01-28
申请人： Stephen C. Jacobsen , David L. Wells , Clark Davis , John E. Wood
发明人： Stephen C. Jacobsen , David L. Wells , Clark Davis , John E. Wood
IPC分类号： B23K26/00 , B23K15/00 , B23K17/00 , B23K26/08 , B81B1/00 , B81C99/00 , G01P15/08 , G01P15/09 , G01P15/18 , G03F7/20 , G05B19/18 , G12B1/00 , H01L21/00 , H01L21/027 , H01L21/302 , H01L21/3065 , H01L21/48 , H01L21/68 , H01L41/09
CPC分类号： H01L21/67011 , B23K15/002 , B23K17/00 , B23K26/08 , B23K26/0884 , G01P15/08 , G01P15/0922 , G01P15/18 , G03F7/70691 , G05B19/186 , G12B1/00 , H01L21/4846 , H01L21/68
摘要： Apparatus for non-planar treatment of a workpiece utilizing exposure beam lithography includes a vacuum chamber, an exposure beam generator such as an electron beam generator disposed in the chamber for directing a beam towards a work location, a chuck disposed in the chamber for holding and positioning the workpiece at the work location, a rotary motorized stage disposed in the chamber and responsive to first control signals for selectively rotating the chuck, and thus the workpiece, to thereby expose different areas of the workpiece to the beam, and a linear motorized stage disposed in the chamber on which the rotary stage is mounted, said linear motor being responsive to second control signals for selectively moving the rotary stage and thus the chuck and workpiece in a linear direction which is generally parallel with the axis of rotation of the rotary stage. The workpiece is thus exposed over additional areas by operation of the linear stage. A controller supplies first and second control signals to the rotary stage and linear stage respectively to selectively effect the operation thereof.

6. 发明授权

US08614768B2 Miniaturized imaging device including GRIN lens optically coupled to SSID 有权
标题翻译：微型成像装置包括光学耦合到SSID的GRIN透镜
公开(公告)号：US08614768B2
公开(公告)日：2013-12-24
申请号：US12792562
申请日：2010-06-02
申请人： Stephen C. Jacobsen , David L. Wells
发明人： Stephen C. Jacobsen , David L. Wells
IPC分类号： H04N5/68
CPC分类号： A61B1/05 , A61B1/00096 , H04N2005/2255
摘要： A miniaturized imaging device and method of viewing small luminal cavities are described. The imaging device can be used as part of a catheter, and can include a solid state imaging device (SSID) including an imaging array, and a graduated refractive index (GRIN) lens optically coupled to the imaging array of the SSID.
摘要翻译：描述了一种小型化成像装置和观察小腔腔的方法。成像装置可以用作导管的一部分，并且可以包括包括成像阵列的固态成像装置（SSID）和与SSID的成像阵列光学耦合的渐变折射率（GRIN）透镜。

7. 发明授权

US6063101A Stent apparatus and method 有权
标题翻译：支架装置及方法
公开(公告)号：US6063101A
公开(公告)日：2000-05-16
申请号：US196797
申请日：1998-11-20
申请人： Stephen C. Jacobsen , John Lippert , David L. Wells , Clark C. Davis , Kent Backman
发明人： Stephen C. Jacobsen , John Lippert , David L. Wells , Clark C. Davis , Kent Backman
IPC分类号： A61F2/00 , A61F2/86 , A61F2/88 , A61M29/00
CPC分类号： A61F2/885 , A61F2/86 , A61F2/958 , A61F2220/005 , A61F2220/0058 , A61F2250/0068 , A61F2250/0071
摘要： A stent for disposition in a body passageway or duct to maintain the duct walls apart, for example, to allow the flow of fluid therethrough, includes an elongate flexible support wire formed into an annular lattice having a central void, for disposition at a target location in the duct. Also included is an elongate flexible connecting wire joined at a distal end to the annular lattice and having a discontinuity for severing when supplied with a perturbation signal, a balloon catheter having an expandable section disposable in the void of the annular lattice so that when the expandable section is expanded, it forces the annular lattice radially outwardly to contact and hold apart the duct walls, and a fluid supply for supplying fluid to the expandable section of the balloon catheter to cause it to expand. A perturbation signal source is provided for supplying the perturbation signal to the discontinuity of the connecting wire to cause severance thereof.
摘要翻译：用于设置在身体通道或管道中的支架，以将导管壁保持分开，例如允许流体流过其中，包括形成为具有中心空隙的环形格子的细长柔性支撑线，用于在目标位置在管道中。还包括一个细长的柔性连接线，其在远端处连接到环形格子，并且当被提供有扰动信号时具有用于切断的不连续性，气球导管具有在环形格子的空隙中一次性的可扩张部分，使得当可扩张部分膨胀，它迫使环形格子径向向外接触和夹住管道壁，以及用于向球囊导管的可扩张部分供应流体以使其膨胀的流体供应源。提供扰动信号源，用于将扰动信号提供给连接线的不连续处以引起其断开。

8. 发明授权

US06576406B1 Micro-lithographic method and apparatus using three-dimensional mask 失效
标题翻译：使用三维面膜的微光刻法和设备
公开(公告)号：US06576406B1
公开(公告)日：2003-06-10
申请号：US09606815
申请日：2000-06-29
申请人： Stephen C. Jacobsen , David L. Wells
发明人： Stephen C. Jacobsen , David L. Wells
IPC分类号： G03F700
CPC分类号： G03F7/703 , G03F7/24 , G03F7/7035 , G03F7/70366
摘要： A micro-lithographic apparatus and method for selectively exposing/masking resist material on a non-planer workpiece or filamentary substrate includes a hollow, energy transparent tubular member with a hollow for containing the workpiece. The tubular member is selectively coated with a layer of energy-opaque material to form the desired pattern. The transparent tube and opaque coating selectively expose/mask the resist material on the workpiece. Alternatively, the apparatus and method include an energy opaque tubular member with apertures formed through the walls of the tubular member. The apertures form the desired pattern. The opaque tube with apertures selectively exposes/masks the resist material. The apparatus and method may also include an energy source and a rotating device for rotating the tubular member, with the workpiece disposed therein, to the energy source or rotating energy source around tubular member or have energy source surround tubular member.
摘要翻译：用于在非平面工件或丝网衬底上选择性地曝光/掩蔽抗蚀剂材料的微光刻设备和方法包括具有用于容纳工件的中空的中空的能量透明的管状构件。管状构件选择性地涂覆有能量不透明材料层以形成所需图案。透明管和不透明涂层选择性地暴露/掩蔽工件上的抗蚀剂材料。或者，该装置和方法包括能量不透明的管状构件，其具有通过管状构件的壁形成的孔。孔形成所需的图案。具有孔的不透明管选择性地暴露/掩蔽抗蚀剂材料。该装置和方法还可以包括能量源和旋转装置，用于使管状构件旋转，其中工件设置在其中，能量源或围绕管状构件的旋转能量源，或者具有围绕管状构件的能量源。

9. 发明授权

US5747993A Movement actuator/sensor systems 失效
标题翻译：移动执行器/传感器系统
公开(公告)号：US5747993A
公开(公告)日：1998-05-05
申请号：US745002
申请日：1996-11-07
申请人： Stephen C. Jacobsen , David L. Wells
发明人： Stephen C. Jacobsen , David L. Wells
IPC分类号： B25J7/00 , B23K15/00 , B23K17/00 , B23K26/08 , B81B3/00 , F03G7/00 , G01B7/24 , G01B21/00 , G01D5/12 , G01K5/48 , G01P13/02 , G01P13/04 , G01P15/08 , G01P15/09 , G01P15/13 , G01P15/18 , G02B6/12 , G02B6/43 , G03F7/20 , G05B19/18 , G09F9/33 , G12B1/00 , H01L21/00 , H01L21/48 , H01L21/68 , H01L25/065 , H01L25/10 , H01L25/16 , H01L29/06 , H01L41/09 , H01L41/113 , H02N2/04 , H02N10/00 , G01R29/22
CPC分类号： G03F7/70691 , B23K15/002 , B23K17/00 , B23K26/08 , G01B7/24 , G01D5/12 , G01K5/483 , G01P13/04 , G01P15/08 , G01P15/0922 , G01P15/133 , G01P15/18 , G02B6/12002 , G02B6/43 , G05B19/186 , G09F9/33 , G12B1/00 , H01L21/4846 , H01L21/67011 , H01L21/68 , H01L25/065 , H01L25/162 , H01L41/0966 , H01L29/0657 , H01L2924/0002 , H02N2/18
摘要： A movement actuator includes an elongate filament made of a flexible material, and a strip of shape memory alloy disposed on the surface of one side of the filament. The shape memory alloy is responsive to actuation signals, heat or electrical signals, for changing its shape and when its shape changes, it causes the filament to move, i.e., bend, to accommodate the change in shape of the alloy. Also included is a signal supply device for selectively applying heat signals or electrical current to the strip of shape memory alloy to causes the alloy to change its shape and cause the filament to bend. Other patterns for the shape memory alloy could be disposed on the filament to cause other kinds of movements. For example, a helical pattern of the shape memory alloy about the filament would cause the filament to twist when the helical pattern were caused to shorten or lengthen.
摘要翻译：运动致动器包括由柔性材料制成的细长丝，以及设置在灯丝一侧表面上的形状记忆合金条。形状记忆合金响应于致动信号，热或电信号，用于改变其形状，并且当其形状改变时，它使灯丝移动，即弯曲，以适应合金形状的变化。还包括用于选择性地将热信号或电流施加到形状记忆合金条上以使合金改变其形状并引起细丝弯曲的信号提供装置。形状记忆合金的其他图案可以设置在灯丝上以引起其它种类的运动。例如，围绕细丝的形状记忆合金的螺旋图案将导致当螺旋图案被缩短或延长时细丝扭曲。

10. 发明申请

US20090326321A1 Miniaturized Imaging Device Including Multiple GRIN Lenses Optically Coupled to Multiple SSIDs 审中-公开
标题翻译：包含多个GRIN镜头的微型成像设备光耦合到多个SSID
公开(公告)号：US20090326321A1
公开(公告)日：2009-12-31
申请号：US12487481
申请日：2009-06-18
申请人： Stephen C. Jacobsen , David L. Wells , David P. Marceau
发明人： Stephen C. Jacobsen , David L. Wells , David P. Marceau
IPC分类号： A61B1/05
CPC分类号： A61B1/041 , A61B1/00177 , A61B1/00179 , A61B1/00181 , A61B1/00188 , A61B1/051 , A61B5/6851 , A61B2562/0233 , A61B2562/043 , A61B2562/046
摘要： A miniaturized imaging device and method of viewing small luminal cavities are described. The imaging device can be used as part of a catheter, and can include at least one solid state imaging device (SSID) including multiple imaging arrays respectively, and multiple graduated refractive index (GRIN) lenses optically coupled to the multiple imaging arrays.
摘要翻译：描述了一种小型化成像装置和观察小腔腔的方法。成像装置可以用作导管的一部分，并且可以包括分别包括多个成像阵列的至少一个固态成像装置（SSID）和与多个成像阵列光学耦合的多个刻度折射率（GRIN）透镜。

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