利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

32 条记录 (耗时 0.037 秒)

    Shielding Structures Including Frequency Selective Surfaces
    6.
    发明申请
    Shielding Structures Including Frequency Selective Surfaces 有权
    屏蔽结构包括频率选择曲面

    公开(公告)号：US20140209373A1

    公开(公告)日：2014-07-31

    申请号：US13750680

    申请日：2013-01-25

    申请人： John Song ,  Paul Francis Dixon

    发明人： John Song ,  Paul Francis Dixon

    IPC分类号： H05K9/00

    CPC分类号： H05K9/0022 ,  H05K1/0234 ,  H05K1/0236 ,  H05K1/024 ,  H05K1/0272 ,  H05K2201/0723 ,  H05K2201/09063 ,  H05K2203/1178 ,  Y10T29/49016

    摘要： According to various aspects, exemplary embodiments are disclosed of shielding structures including one or more frequency selective surfaces, which may be used for attenuating, reflecting, and/or redirecting electromagnetic signals through open structures. Also disclosed are methods of using one or more frequency selective surfaces for attenuating, reflecting, and/or redirecting electromagnetic signals through open structures.

    摘要翻译： 根据各个方面，公开了包括一个或多个频率选择表面的屏蔽结构的示例性实施例，其可以用于通过开放结构衰减，反射和/或重定向电磁信号。 还公开了使用一个或多个频率选择表面来衰减，反射和/或通过开放结构重定向电磁信号的方法。

    Field emission device having a charge bleed-off barrier
    7.
    发明授权
    Field emission device having a charge bleed-off barrier 失效
    具有电荷泄放屏障的场发射装置

    公开(公告)号：US5719406A

    公开(公告)日：1998-02-17

    申请号：US727686

    申请日：1996-10-08

    申请人： Ralph Cisneros ,  John Song

    发明人： Ralph Cisneros ,  John Song

    IPC分类号： H01J1/304 ,  H01J3/02 ,  H01J9/02 ,  H01J29/04 ,  H01J31/12 ,  H01L29/66 ,  H01L29/06 ,  H01L29/12

    CPC分类号： H01J9/025 ,  H01J3/022

    摘要： An improved field emission device (200, 800) includes a supporting substrate (210, 810), a conductive layer (215, 815) formed on the supporting substrate (210,810), a dielectric layer (240, 840) formed on the conductive layer (215, 815) and defining an emitter well (260, 860), a charge bleed-off barrier (290, 890)provided on the lateral surfaces (245, 845) of the emitter well, an electron emitter (270, 870) located within the emitter well (260, 860), a gate extraction electrode (250, 850) formed on the dielectric layer (240, 840) and spaced from the electron emitter (270, 870), and an anode (280, 880) spaced from the gate extraction electrode (250, 850).

    摘要翻译： 改进的场发射器件（200,800）包括支撑衬底（210,810），形成在支撑衬底（210,810）上的导电层（215,815），形成在导电层上的介电层（240,840） （215,815），并且限定发射极（260,860），设置在发射极的侧表面（245,845）上的电荷放出屏障（290,890），电子发射器（270,870） 位于发射极（260,860）内的栅极引出电极（250,850），形成在电介质层（240,840）上并与电子发射极（270,870）间隔开的栅极引出电极（250,850） 与栅极引出电极（250,850）间隔开。

    Field emission device having reduced row-to-column leakage
    8.
    发明授权
    Field emission device having reduced row-to-column leakage 失效
    具有减少的列到列泄漏的场发射器件

    公开(公告)号：US5696385A

    公开(公告)日：1997-12-09

    申请号：US767246

    申请日：1996-12-13

    申请人： John Song ,  Thomas Nilsson

    发明人： John Song ,  Thomas Nilsson

    IPC分类号： H01J1/30 ,  H01J1/304 ,  H01J9/02 ,  H01J31/12 ,  H01L29/06

    CPC分类号： H01J9/025

    摘要： A method for fabricating a diamond-like carbon field emission device (300, 800) includes the steps of: (i) forming on a column conductor (330, 830) a ballast layer (364), (ii) forming on the ballast layer (364), in registration with a central well region (332, 832) of the column conductor (330, 830), a surface emitter (370, 870) made from diamond-like carbon, (iii) forming on the ballast layer (364) and surface emitter (370, 870) a field shaping layer (374), (iv) pattering the ballast layer (364) and the field shaping layer (374) to form a ballast (365) and field shaper layer (377) having opposed edges which, with the opposed edges of the column conductor (330, 830), define smooth, continuous surfaces (371, 871), (v) depositing a blanket dielectric layer (341), and (vi) forming an emission well (360, 860) above the central well region (332, 832) of the column conductor (330, 830).

    摘要翻译： 制造类金刚石碳场发射器件（300,800）的方法包括以下步骤：（i）在列导体（330,830）上形成压载层（364），（ii）在镇流器层上形成 （364）与列导体（330,830）的中心阱区域（332,832）对准，由类金刚石碳制成的表面发射器（370,870），（iii）在压载层（ 364）和表面发射器（370,870），场成形层（374），（iv）图案化镇流器层（364）和场成形层（374）以形成镇流器（365）和场成形层（377） 具有相对的边缘，其中柱导体（330,830）的相对边缘限定平滑的连续表面（371,871），（v）沉积覆盖介电层（341），和（vi）形成发射阱 （360,860）在列导体（330,830）的中心阱区域（332,832）之上。

    Intervertebral disc replacement prosthesis
    10.
    发明申请
    Intervertebral disc replacement prosthesis 审中-公开
    椎间盘置换假体

    公开(公告)号：US20070233255A1

    公开(公告)日：2007-10-04

    申请号：US11714486

    申请日：2007-03-06

    申请人： John Song ,  Jeffrey Gordon

    发明人： John Song ,  Jeffrey Gordon

    IPC分类号： A61F2/44

    CPC分类号： A61F2/4425 ,  A61F2002/30365 ,  A61F2002/30369 ,  A61F2002/30405 ,  A61F2002/30462 ,  A61F2002/30497 ,  A61F2002/30566 ,  A61F2002/30662 ,  A61F2002/443 ,  A61F2002/448 ,  A61F2220/0025 ,  A61F2220/0033 ,  A61F2220/0075

    摘要： An intervertebral disc replacement prosthesis for placement between two adjacent vertebrae which comprises two bone cantacting members and an intermediate member with a cavity. A first bone contacting member has bone contacting surface for contacting and/or incorporating to a first vertebra and a bearing surface which substantially mates with the intermediate member. A second bone contacting member has a bone contacting surface for contacting and/or incorporating to a second vertebra, a bearing surface which substantially mates with the intermediate bearing member, and a flexible protrusion which substantially captures the intermediate bearing member and contacts and/or incorporates with the first vertebra. The flexible member may be in the form of a spring, flexible cable, or polymer.

    摘要翻译： 用于放置在两个相邻椎骨之间的椎间盘置换假体，其包括两个骨悬臂构件和具有空腔的中间构件。 第一骨接触构件具有用于接触和/或结合到与中间构件基本配合的第一椎骨和支承表面的骨接触表面。 第二骨接触构件具有用于接触和/或结合到第二椎骨的骨接触表面，基本上与中间轴承构件配合的支承表面和基本上捕获中间轴承构件并且/或并入的柔性突起 与第一脊椎。 柔性构件可以是弹簧，柔性电缆或聚合物的形式。