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1. 发明授权

US08749949B2 Resistive foil edge grading for accelerator and other high voltage structures 有权
标题翻译：用于加速器和其他高压结构的电阻箔边缘分级
公开(公告)号：US08749949B2
公开(公告)日：2014-06-10
申请号：US13285996
申请日：2011-10-31
申请人： George J. Caporaso , Stephen E. Sampayan , David M. Sanders
发明人： George J. Caporaso , Stephen E. Sampayan , David M. Sanders
IPC分类号： H01G4/20
CPC分类号： H05H9/005
摘要： In a structure or device having a pair of electrical conductors separated by an insulator across which a voltage is placed, resistive layers are formed around the conductors to force the electric potential within the insulator to distribute more uniformly so as to decrease or eliminate electric field enhancement at the conductor edges. This is done by utilizing the properties of resistive layers to allow the voltage on the electrode to diffuse outwards, reducing the field stress at the conductor edge. Preferably, the resistive layer has a tapered resistivity, with a lower resistivity adjacent to the conductor and a higher resistivity away from the conductor. Generally, a resistive path across the insulator is provided, preferably by providing a resistive region in the bulk of the insulator, with the resistive layer extending over the resistive region.
摘要翻译：在具有由放置电压的绝缘体隔开的一对电导体的结构或器件中，在导体周围形成电阻层，以迫使绝缘体内的电位更均匀地分布，以便减小或消除电场增强在导体边缘。这通过利用电阻层的性质来实现，以允许电极上的电压向外扩散，从而减小导体边缘处的场应力。优选地，电阻层具有锥形电阻率，具有与导体相邻的较低电阻率，并且距导体更高的电阻率。通常，提供穿过绝缘体的电阻路径，优选地通过在绝缘体的主体中提供电阻区域，电阻层在电阻区域上延伸。

2. 发明授权

US08125089B2 Optically-initiated silicon carbide high voltage switch 有权
标题翻译：光电式碳化硅高压开关
公开(公告)号：US08125089B2
公开(公告)日：2012-02-28
申请号：US12952949
申请日：2010-11-23
申请人： George J. Caporaso , Stephen E. Sampayan , James S. Sullivan , David M. Sanders
发明人： George J. Caporaso , Stephen E. Sampayan , James S. Sullivan , David M. Sanders
IPC分类号： H01L23/48 , H01L23/52 , H01L29/40
CPC分类号： H01L31/09 , H05H7/00
摘要： An improved photoconductive switch having a SIC or other wide band gap substrate material, such as GaAs and field-grading liners composed of preferably SiN formed on the substrate adjacent the electrode perimeters or adjacent the substrate perimeters for grading the electric fields.
摘要翻译：一种改进的光导开关，其具有SIC或其它宽带隙衬底材料，例如GaAs，并且优选地由SiN形成的场分级衬垫形成在邻近电极周边的衬底上或邻近衬底周边以分级电场。

3. 发明授权

US06960171B2 Infant eye trainer 失效
标题翻译：婴儿眼睛训练器
公开(公告)号：US06960171B2
公开(公告)日：2005-11-01
申请号：US10730083
申请日：2003-12-09
申请人： David M. Sanders
发明人： David M. Sanders
IPC分类号： A61H5/00 , A61B13/00 , A61B3/00
CPC分类号： A63H33/006 , A61H5/00
摘要： The infant eye trainer is a device that is mountable on a baby bottle for strengthening and developing infant eyesight. The device utilizes interchangeable media producing an image on a display, which may be viewed by the infant while drinking from the bottle. A variety of images designed to improve, strengthen, and facilitate infant eyesight development, both physically and cognitively are selected for display. The device mounts onto the end of a baby bottle, thus placing it within an infant's focal range. The device may also utilize audiovisual stimuli to further develop infant eyesight and cognition.
摘要翻译：婴儿眼睛训练器是可安装在婴儿奶瓶上的装置，用于加强和发展婴儿视力。该装置利用在显示器上产生图像的可互换介质，当从瓶中饮用时可以由婴儿观看。选择用于改善，加强和促进婴幼儿视力发展的各种图像，包括身体和认知上的显示。该装置安装在婴儿奶瓶的末端，从而将其放置在婴儿的焦距范围内。该装置还可以利用视听刺激来进一步发展婴儿视力和认知。

4. 发明授权

US06331194B1 Process for manufacturing hollow fused-silica insulator cylinder 失效
标题翻译：中空熔融石英绝缘子圆筒制造工艺
公开(公告)号：US06331194B1
公开(公告)日：2001-12-18
申请号：US08889587
申请日：1997-07-08
申请人： Stephen E. Sampayan , Michael L. Krogh , Steven C. Davis , Derek E. Decker , Ben Z. Rosenblum , David M. Sanders , Juan M. Elizondo-Decanini
发明人： Stephen E. Sampayan , Michael L. Krogh , Steven C. Davis , Derek E. Decker , Ben Z. Rosenblum , David M. Sanders , Juan M. Elizondo-Decanini
IPC分类号： H01G900
CPC分类号： H05H7/00 , H05H7/22 , H05H9/00 , Y10T29/417
摘要： A method for building hollow insulator cylinders that can have each end closed off with a high voltage electrode to contain a vacuum. A series of fused-silica round flat plates are fabricated with a large central hole and equal inside and outside diameters. The thickness of each is related to the electron orbit diameter of electrons that escape the material surface, loop, and return back. Electrons in such electron orbits can support avalanche mechanisms that result in surface flashover. For example, the thickness of each of the fused-silica round flat plates is about 0.5 millimeter. In general, the thinner the better. Metal, such as gold, is deposited onto each top and bottom surface of the fused-silica round flat plates using chemical vapor deposition (CVD). Eutectic metals can also be used with one alloy constituent on the top and the other on the bottom. The CVD, or a separate diffusion step, can be used to defuse the deposited metal deep into each fused-silica round flat plate. The conductive layer may also be applied by ion implantation or gas diffusion into the surface. The resulting structure may then be fused together into an insulator stack. The coated plates are aligned and then stacked, head-to-toe. Such stack is heated and pressed together enough to cause the metal interfaces to fuse, e.g., by welding, brazing or eutectic bonding. Such fusing is preferably complete enough to maintain a vacuum within the inner core of the assembled structure. A hollow cylinder structure results that can be used as a core liner in a dielectric wall accelerator and as a vacuum envelope for a vacuum tube device where the voltage gradients exceed 150 kV/cm.
摘要翻译：一种用于构建中空绝缘体圆筒的方法，其可以将每个端部用高压电极封闭以包含真空。一系列熔融石英圆形平板制造具有大的中心孔，内径和外径相等。每个的厚度都与逃离材料表面的电子的电子轨道直径相关，并且返回。这种电子轨道中的电子可以支持导致表面闪络的雪崩机制。例如，每个熔融硅石圆形平板的厚度为约0.5毫米。一般来说，越薄越好。使用化学气相沉积（CVD）将诸如金的金属沉积在熔融二氧化硅圆形平板的每个顶部和底部表面上。共晶金属也可以在顶部和底部的一个合金成分上使用。可以使用CVD或单独的扩散步骤来将沉积的金属溶解到每个熔融二氧化硅圆形平板中。导电层也可以通过离子注入或气体扩散施加到表面中。然后将所得结构融合在一起成为绝缘体叠层。涂覆的板对齐，然后堆叠，头对脚趾。这种堆叠被加热并被压在一起足以使金属界面熔合，例如通过焊接，钎焊或共晶粘合。这种熔化优选是完全足够的以保持组装结构的内芯内的真空。中空圆筒结构可以用作电介质壁加速器中的芯衬层，并且用作电压梯度超过150kV / cm的真空管装置的真空封壳。

5. 发明授权

US5955221A Method and apparatus for fabrication of high gradient insulators with parallel surface conductors spaced less than one millimeter apart 失效
标题翻译：用于制造具有间隔小于1毫米的平行表面导体的高梯度绝缘体的方法和装置
公开(公告)号：US5955221A
公开(公告)日：1999-09-21
申请号：US976244
申请日：1997-11-21
申请人： David M. Sanders , Derek E. Decker
发明人： David M. Sanders , Derek E. Decker
IPC分类号： G03F7/00 , G03F7/20 , H01J3/38 , G03H1/02
CPC分类号： G03F7/70408 , G03F7/001 , G03F7/20 , H01J3/38
摘要： Optical patterns and lithographic techniques are used as part of a process to embed parallel and evenly spaced conductors in the non-planar surfaces of an insulator to produce high gradient insulators. The approach extends the size that high gradient insulating structures can be fabricated as well as improves the performance of those insulators by reducing the scale of the alternating parallel lines of insulator and conductor along the surface. This fabrication approach also substantially decreases the cost required to produce high gradient insulators.
摘要翻译：使用光学图案和光刻技术作为在绝缘体的非平坦表面中嵌入平行且均匀间隔的导体以产生高梯度绝缘体的工艺的一部分。该方法延伸了可以制造高梯度绝缘结构的尺寸，并且通过减小沿表面的绝缘体和导体的交替平行线的尺度来提高那些绝缘体的性能。这种制造方法也大大降低了生产高梯度绝缘体所需的成本。

6. 发明申请

US20120082411A1 HIGH VOLTAGE PHOTO SWITCH PACKAGE MODULE 有权
标题翻译：高电压照片开关封装模块
公开(公告)号：US20120082411A1
公开(公告)日：2012-04-05
申请号：US13171372
申请日：2011-06-28
申请人： James S. Sullivan , David M. Sanders , Steven A. Hawkins , Stephen A. Sampayan
发明人： James S. Sullivan , David M. Sanders , Steven A. Hawkins , Stephen A. Sampayan
IPC分类号： G02B6/12
CPC分类号： G02F1/313 , G02F2201/02 , G02F2201/12
摘要： A photo-conductive switch package module having a photo-conductive substrate or wafer with opposing electrode-interface surfaces, and at least one light-input surface. First metallic layers are formed on the electrode-interface surfaces, and one or more optical waveguides having input and output ends are bonded to the substrate so that the output end of each waveguide is bonded to a corresponding one of the light-input surfaces of the photo-conductive substrate. This forms a waveguide-substrate interface for coupling light into the photo-conductive wafer. A dielectric material such as epoxy is then used to encapsulate the photo-conductive substrate and optical waveguide so that only the metallic layers and the input end of the optical waveguide are exposed. Second metallic layers are then formed on the first metallic layers so that the waveguide-substrate interface is positioned under the second metallic layers.
摘要翻译：一种光电导体开关封装模块，其具有带有相对的电极界面表面的光导基板或晶片，以及至少一个光输入表面。第一金属层形成在电极界面表面上，并且具有输入和输出端的一个或多个光波导接合到基板上，使得每个波导的输出端被接合到相应的一个光输入表面光导基板。这形成用于将光耦合到光导晶片中的波导 - 衬底界面。然后使用诸如环氧树脂的介电材料来封装光导基板和光波导，使得只有金属层和光波导的输入端被暴露。然后在第一金属层上形成第二金属层，使得波导 - 基板界面位于第二金属层下方。

7. 发明授权

US5282944A Ion source based on the cathodic arc 失效
标题翻译：基于阴极电弧的离子源
公开(公告)号：US5282944A
公开(公告)日：1994-02-01
申请号：US921779
申请日：1992-07-30
申请人： David M. Sanders , Steven Falabella
发明人： David M. Sanders , Steven Falabella
IPC分类号： C23C14/32 , H01J27/14
CPC分类号： H01J27/14 , C23C14/325 , H01J2237/022 , H01J2237/3142
摘要： A cylindrically symmetric arc source to produce a ring of ions which leave the surface of the arc target radially and are reflected by electrostatic fields present in the source to a point of use, such as a part to be coated. An array of electrically isolated rings positioned in the source serves the dual purpose of minimizing bouncing of macroparticles and providing electrical insulation to maximize the electric field gradients within the source. The source also includes a series of baffles which function as a filtering or trapping mechanism for any macroparticles.
摘要翻译：一个圆柱对称的电弧源，产生一个离子的环，使离子弧的表面径向离开并被源中的静电场反射到一个使用的位置，例如待涂覆的部分。定位在源中的电隔离环阵列具有最小化大颗粒弹跳并提供电绝缘以使源内的电场梯度最大化的双重目的。该源还包括一系列作为任何大颗粒的过滤或捕获机制的挡板。

8. 发明授权

US5279723A Filtered cathodic arc source 失效
标题翻译：过滤阴极电弧源
公开(公告)号：US5279723A
公开(公告)日：1994-01-18
申请号：US921780
申请日：1992-07-30
申请人： Steven Falabella , David M. Sanders
发明人： Steven Falabella , David M. Sanders
IPC分类号： C23C14/22 , H01J27/02 , H01J27/14 , C23C14/32
CPC分类号： H01J27/022 , C23C14/221 , H01J27/14 , H01J2237/022 , H01J2237/3142
摘要： A continuous, cathodic arc ion source coupled to a macro-particle filter capable of separation or elimination of macro-particles from the ion flux produced by cathodic arc discharge. The ion source employs an axial magnetic field on a cathode (target) having tapered sides to confine the arc, thereby providing high target material utilization. A bent magnetic field is used to guide the metal ions from the target to the part to be coated. The macro-particle filter consists of two straight solenoids, end to end, but placed at 45.degree. to one another, which prevents line-of-sight from the arc spot on the target to the parts to be coated, yet provides a path for ions and electrons to flow, and includes a series of baffles for trapping the macro-particles.
摘要翻译：连接的阴极电弧离子源，其耦合到能够从由阴极电弧放电产生的离子通量分离或消除大颗粒的宏粒子过滤器。离子源在具有锥形侧面的阴极（靶）上采用轴向磁场以限制电弧，从而提供高目标材料利用率。弯曲的磁场用于将金属离子从目标引导到待涂覆的部分。宏粒子过滤器由两个直线螺线管组成，端对端，但彼此成45度，从而防止目标上的电弧点到待涂覆部件的视线，同时为离子和电子流动，并且包括用于捕获大颗粒的一系列挡板。

9. 发明授权

US4436306A Eight-sided game dice with suit attribute markings 失效
标题翻译：八面游戏骰子与西装属性标记
公开(公告)号：US4436306A
公开(公告)日：1984-03-13
申请号：US267147
申请日：1981-05-26
申请人： David M. Sanders
发明人： David M. Sanders
IPC分类号： A63F9/04
CPC分类号： A63F9/0415 , A63F2009/0431
摘要： A set of five game dice is disclosed, which enables a player to obtain scoring combinations, in a variant of the game of Yacht, which correspond to flushes and straight flushes in the card game of poker. Each die is eight-sided, and carries a unique combination of numerical attribute markings and suit attribute markings, selected from a range of eight numerical values and five suits.
摘要翻译：公开了一组五个游戏骰子，其使得玩家能够获得与游戏纸牌游戏中的冲洗和直冲相对应的Yacht游戏的变体中的得分组合。每个模具是八面体，并且具有数字属性标记和西装属性标记的独特组合，从八个数值和五个西服的范围中选择。

10. 发明授权

US08655125B2 High voltage photo switch package module 有权
标题翻译：高压照相开关封装模块
公开(公告)号：US08655125B2
公开(公告)日：2014-02-18
申请号：US13171372
申请日：2011-06-28
申请人： James S. Sullivan , David M. Sanders , Steven A. Hawkins , Stephen E. Sampayan
发明人： James S. Sullivan , David M. Sanders , Steven A. Hawkins , Stephen E. Sampayan
IPC分类号： G02B6/26 , G02B6/42
CPC分类号： G02F1/313 , G02F2201/02 , G02F2201/12
摘要： A photo-conductive switch package module having a photo-conductive substrate or wafer with opposing electrode-interface surfaces, and at least one light-input surface. First metallic layers are formed on the electrode-interface surfaces, and one or more optical waveguides having input and output ends are bonded to the substrate so that the output end of each waveguide is bonded to a corresponding one of the light-input surfaces of the photo-conductive substrate. This forms a waveguide-substrate interface for coupling light into the photo-conductive wafer. A dielectric material such as epoxy is then used to encapsulate the photo-conductive substrate and optical waveguide so that only the metallic layers and the input end of the optical waveguide are exposed. Second metallic layers are then formed on the first metallic layers so that the waveguide-substrate interface is positioned under the second metallic layers.
摘要翻译：一种光电导体开关封装模块，其具有带有相对的电极界面表面的光导基板或晶片，以及至少一个光输入表面。第一金属层形成在电极界面表面上，并且具有输入和输出端的一个或多个光波导接合到基板上，使得每个波导的输出端被接合到相应的一个光输入表面光导基板。这形成用于将光耦合到光导晶片中的波导 - 衬底界面。然后使用诸如环氧树脂的介电材料来封装光导基板和光波导，使得只有金属层和光波导的输入端被暴露。然后在第一金属层上形成第二金属层，使得波导 - 基板界面位于第二金属层下方。

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