公开(公告)号：US20140304863A1

公开(公告)日：2014-10-09

申请号：US14308223

申请日：2014-06-18

Applicant: XYLECO, INC.

Inventor： Marshall Medoff

IPC: G01N33/34

CPC classification number: G06K5/02 ,  B32B29/002 ,  B32B2262/0276 ,  B32B2554/00 ,  C08B15/00 ,  C08J7/123 ,  C12M45/00 ,  C12M45/06 ,  C12P19/00 ,  D21H21/48 ,  D21H25/04 ,  G01N33/346 ,  G01N2223/1013 ,  G01N2223/102 ,  G03C11/02 ,  G06K5/00 ,  G21K5/00 ,  H01J3/02 ,  H01J3/04

Abstract: Methods of marking paper products and marked paper products are provided. Some methods include irradiating the paper product to alter the functionalization of the paper.

Abstract translation: 提供了纸制品和标记纸制品的标记方法。 一些方法包括照射纸制品以改变纸的官能化。

公开(公告)号：US08736169B2

公开(公告)日：2014-05-27

申请号：US13122109

申请日：2010-08-10

Applicant: Yong Woon Park ,  Sung Ju Park ,  In Soo Ko ,  Chang Bum Kim ,  Ju Ho Hong ,  Sung Ik Moon

Inventor： Yong Woon Park ,  Sung Ju Park ,  In Soo Ko ,  Chang Bum Kim ,  Ju Ho Hong ,  Sung Ik Moon

IPC: H01J29/80

CPC classification number: H01J3/02

Abstract: An apparatus for generating an electron beam is disclosed to reduce emittance of an electron beam. The apparatus includes: a housing including a rear portion where an electron beam is generated, a front portion having an electron beam discharge hole for discharging the electron beam to the exterior, and a side portion connecting the rear portion and the front portion, the side portion having a first hole and an opposite side portion, facing the first hole, having a second hole in order to reduce asymmetry of an electric field caused by the first hole; and a waveguide installed on the side portion to supply an electromagnetic wave to the interior of the housing through the first hole, wherein the electron beam is generated by laser incident to the interior of the housing and accelerated by the electromagnetic wave supplied to the interior of the housing.

Abstract translation: 公开了一种用于产生电子束的装置，以减少电子束的发射。 该装置包括：壳体，其包括产生电子束的后部，具有用于将电子束排出到外部的电子束排出孔的前部和连接后部和前部的侧部， 具有第一孔和与第一孔相对的相对侧部的部分具有第二孔，以减少由第一孔引起的电场的不对称性; 以及安装在所述侧部上的波导，以通过所述第一孔向所述壳体的内部提供电磁波，其中所述电子束通过入射到所述壳体的内部的激光产生并且被提供给所述壳体内部的电磁波加速 住房。

公开(公告)号：US08536773B2

公开(公告)日：2013-09-17

申请号：US13075325

申请日：2011-03-30

Applicant: Wolfram Buehler ,  Volker Drexel

Inventor： Wolfram Buehler ,  Volker Drexel

IPC: H01J19/06 ,  H01K1/04

CPC classification number: H01J3/022 ,  H01J1/148 ,  H01J1/3044 ,  H01J1/50 ,  H01J3/02 ,  H01J37/073 ,  H01J2237/06383 ,  H01J2237/24465 ,  H01J2237/24557

Abstract: An electron beam source includes a base and a tip fixed to the base and extending from the base. The tip includes a core and a coating applied to the core. The core has a surface that includes a first material. The coating includes a second material which is different from the first material. The second material forms a surface of the tip, and the second coating includes more than 30% by weight of a lanthanide element.

Abstract translation: 电子束源包括基部和固定到基部并从基部延伸的尖端。 尖端包括芯和施加到芯的涂层。 芯具有包括第一材料的表面。 涂层包括与第一材料不同的第二材料。 第二材料形成尖端的表面，第二涂层包含超过30重量％的镧系元素。

公开(公告)号：US20130169157A1

公开(公告)日：2013-07-04

申请号：US13338925

申请日：2011-12-28

Applicant: Moe J. ARMAN ,  Charles Chase

Inventor： Moe J. ARMAN ,  Charles Chase

IPC: H01J21/18

CPC classification number: H01J3/02 ,  G21K1/08

Abstract: Systems and methods for generating a coherent matterwave beam are provided. In some aspects, a system includes a plurality of beam generating units. Each of the plurality of beam generating units is configured to generate a stream of charged particles. The system also includes a magnetic field generator configured to expose the plurality of streams to a magnetic field such that (i) the charged particles of the plurality of streams undergo phase synchronization with one another in response to a vector potential associated with the magnetic field and (ii) the plurality of streams is directed along one or more channels to combine with one another and produce a coherent matterwave beam.

Abstract translation: 提供了用于产生一致的物质波束的系统和方法。 在一些方面，系统包括多个光束产生单元。 多个光束产生单元中的每一个被配置为产生带电粒子流。 该系统还包括磁场发生器，其被配置为将多个流暴露于磁场，使得（i）响应于与磁场相关联的向量电位，多个流中的带电粒子彼此相位同步，以及 （ii）多个流沿着一个或多个通道引导以彼此结合并产生一个相干物质波束。

公开(公告)号：US07282727B2

公开(公告)日：2007-10-16

申请号：US11187519

申请日：2005-07-22

Applicant: Michael W. Retsky

Inventor： Michael W. Retsky

IPC: H01J3/14

CPC classification number: H01J3/02 ,  F41H11/02 ,  F41H11/12 ,  F41H11/136 ,  F41H13/00 ,  F41H13/0043 ,  F42B33/065 ,  H01J3/026 ,  H01J3/14

Abstract: A method and apparatus is disclosed for an electron beam directed energy device. The device consists of an electron gun with one or more electron beams. The device includes one or more accelerating plates with holes aligned for beam passage. The plates may be flat or preferably shaped to direct each electron beam to exit the electron gun at a predetermined orientation. In one preferred application, the device is located in outer space with individual beams that are directed to focus at a distant target to be used to impact and destroy missiles. The aimings of the separate beams are designed to overcome Coulomb repulsion. A method is also presented for directing the beams to a target considering the variable terrestrial magnetic field. In another preferred application, the electron beam is directed into the ground to produce a subsurface x-ray source to locate and/or destroy buried or otherwise hidden objects including explosive devices.

Abstract translation: 公开了一种用于电子束定向能量装置的方法和装置。 该装置由具有一个或多个电子束的电子枪组成。 该装置包括一个或多个加速板，其具有用于梁通道对准的孔。 板可以是平坦的或优选地成形以引导每个电子束以预定取向离开电子枪。 在一个优选的应用中，设备位于外部空间中，其中各个射束被引导以聚焦在远距离目标处以用于撞击和摧毁导弹。 单独梁的目的是克服库仑排斥。 还提出了一种考虑到可变地面磁场将光束引导到目标的方法。 在另一个优选的应用中，电子束被引导到地面中以产生地下x射线源来定位和/或破坏包括爆炸装置在内的隐藏的物体。

公开(公告)号：US20050140268A1

公开(公告)日：2005-06-30

申请号：US10927177

申请日：2004-08-25

Applicant: Byong-Gon Lee ,  Sang-Ho Jeon

Inventor： Byong-Gon Lee ,  Sang-Ho Jeon

IPC: H01J29/04 ,  H01J1/30 ,  H01J1/62 ,  H01J3/02 ,  H01J29/46 ,  H01J31/12 ,  H01J63/04

CPC classification number: H01J3/02

Abstract: An electron emission device includes first and second substrates facing each other with a distance, and first and second electrodes formed on the first substrate. Electron emission regions contact the second electrodes, and are located corresponding to pixel regions established on the first substrate. A grid electrode is disposed between the first and the second substrates, and has electron beam passage holes corresponding to the respective electron emission regions. With the electron emission device, the positional relation of the electron emission region to the beam passage hole of the grid electrode is optimally made to thereby enhance the screen brightness and the color representation.

Abstract translation: 电子发射装置包括彼此面对距离的第一和第二基板，以及形成在第一基板上的第一和第二电极。 电子发射区域与第二电极接触，并且对应于在第一衬底上建立的像素区域。 栅格电极设置在第一和第二基板之间，并且具有与各个电子发射区域对应的电子束通过孔。 利用电子发射器件，电子发射区域与栅格电极的光束通过孔的位置关系是最佳的，从而提高了屏幕亮度和色彩表现。

公开(公告)号：US06897458B2

公开(公告)日：2005-05-24

申请号：US10699246

申请日：2003-10-30

Applicant: Marco Jan-Jaco Wieland ,  Bert Jan Kampherbeek ,  Alexander Hendrik Vincent van Veen ,  Pieter Kruit

Inventor： Marco Jan-Jaco Wieland ,  Bert Jan Kampherbeek ,  Alexander Hendrik Vincent van Veen ,  Pieter Kruit

IPC: A61N5/00 ,  G01Q30/02 ,  G01Q30/08 ,  G03B1/00 ,  H01J37/08 ,  H01J37/30 ,  H01J37/304 ,  H01J37/317

CPC classification number: H01J3/02 ,  B82Y10/00 ,  B82Y40/00 ,  H01J37/06 ,  H01J37/3177 ,  H01J2237/0435 ,  H01J2237/06308 ,  H01J2237/06375 ,  H01J2237/3045

Abstract: The invention relates to an electron beam exposure apparatus for transferring a pattern onto the surface of a target, comprising: a beamlet generator for generating a plurality of electron beamlets; a modulation array for receiving said plurality of electron beamlets, comprising a plurality of modulators for modulating the intensity of an electron beamlet; a controller, connected to the modulation array for individually controlling the modulators, an adjustor, operationally connected to each modulator, for individually adjusting the control signal of each modulator; a focusing electron optimal system comprising an array of electrostatic lenses wherein each lens focuses a corresponding individual beamlet, which is transmitted by said modulation array, to a cross section smaller than 300 nm, and a target holder for holding a target with its exposure surface onto which the pattern is to be transferred in the first focal plane of the focusing electron optical system.

Abstract translation: 本发明涉及一种用于将图案转印到目标表面上的电子束曝光装置，包括：用于产生多个电子束的小波发生器; 用于接收所述多个电子子束的调制阵列，包括用于调制电子束的强度的多个调制器; 连接到用于单独控制调制器的调制阵列的控制器，可操作地连接到每个调制器的调节器，用于单独调整每个调制器的控制信号; 聚焦电子最优系统，其包括静电透镜阵列，其中每个透镜将由所述调制阵列传输的相应单独的子束聚焦到小于300nm的横截面，以及用于将其曝光表面保持在其上的目标保持器 其图案将在聚焦电子光学系统的第一焦平面中转印。

公开(公告)号：US20040065843A1

公开(公告)日：2004-04-08

申请号：US10264599

申请日：2002-10-03

Inventor： David Schut ,  Alexander Govyadinov ,  Xioofeng Yang

IPC: H01J003/06 ,  H01J003/14

CPC classification number: H01J3/02 ,  H01J3/022 ,  H01J3/18 ,  H01J29/481 ,  H01J29/62 ,  H01J2237/3175

Abstract: An emitter device including a focusing array with plural focusing columns to focus emissions from one or more emitters onto a target medium. Relative movement between the target medium and the focused emissions allows each focusing column to focus emissions over an area of the target medium encompassing the movement range. In a preferred embodiment, separate emitter, focusing array and target medium substrates are used. The focusing array may be moveable, or in a particularly preferred embodiment, is affixed to the emitter substrate, in which case the target medium substrate is movable or the focusing array includes beam direction control.

Abstract translation: 一种发射器件，其包括具有多个聚焦列的聚焦阵列，以将来自一个或多个发射器的发射聚焦到目标介质上。 目标介质和聚焦放射体之间的相对移动允许每个聚焦列聚焦在包围移动范围的目标介质的区域上。 在优选实施例中，使用单独的发射器，聚焦阵列和靶介质衬底。 聚焦阵列可以是可移动的，或者在特别优选的实施例中，固定到发射器基板，在这种情况下，目标介质基板是可移动的或聚焦阵列包括光束方向控制。

公开(公告)号：US06194838B1

公开(公告)日：2001-02-27

申请号：US09025949

申请日：1998-02-19

Applicant: John Stuart Beeteson ,  Andrew Ramsay Knox ,  Christopher Carlo Pietrzak

Inventor： John Stuart Beeteson ,  Andrew Ramsay Knox ,  Christopher Carlo Pietrzak

IPC: G09G104

CPC classification number: H01J3/02 ,  H01J31/126

Abstract: A virtual non-thermionic cathode has the position of a space charge cloud associated with it fixed by the geometry of a fixed insulating layer. The layer can be made to accurate dimensions and hence the cathode to control grid dimension can be accurately controlled and will not change as a result of any mechanical, electrical or physical changes in the construction. The fixed insulating layer is located on a surface of the control grid facing the cathode. A space charge layer is built up on the surface of the insulating layer facing the cathode, and thus emission from the cathode is stabilized.

Abstract translation: 虚拟非热离子阴极具有与固定绝缘层的几何结构固定的空间电荷云的位置。 该层可以制成精确的尺寸，因此可以精确地控制控制栅格尺寸的阴极，并且不会由于构造中的任何机械，电或物理变化而改变。 固定绝缘层位于控制栅极面向阴极的表面上。 在面向阴极的绝缘层的表面上形成空间电荷层，从而使阴极的发射稳定。

公开(公告)号：US6144143A

公开(公告)日：2000-11-07

申请号：US18219

申请日：1998-02-03

Applicant: Herng-Er Horng ,  Wai-Bong Yeung ,  Kai Yang

Inventor： Herng-Er Horng ,  Wai-Bong Yeung ,  Kai Yang

IPC: H01J31/12 ,  H01J3/02 ,  H01J29/04 ,  H01J29/48 ,  H01J29/62 ,  H05H13/00 ,  H05H65/08

CPC classification number: H01J29/48 ,  H01J29/04 ,  H01J29/62 ,  H01J3/02

Abstract: The present invention comprises cyclotron display devices similar to cathode ray tubes (CRTs) in which the CRT electron gun is replaced by one or more cyclotrons that produce electrons using lower voltages and energy costs than a CRT electron gun does. This can be done both with monochrome and color displays, as disclosed. In addition, the electrons emerge from the cyclotron with adequate velocity, thus obviating the need for accelerating electrodes. The need for electron focusing is also greatly reduced, or eliminated, since the electrons emerge from the cyclotrons as beams, rather than as diffuse clouds. The cyclotron display assembly can be made to be significantly shorter than the conventional electron gun CRT. In addition, an array of cyclotrons, rather than just a single one, can be used, so that each cyclotron maps to a fractional portion of the video screen. This further shortens the length of the cyclotron display.

Abstract translation: 本发明包括类似于阴极射线管（CRT）的回旋加速器显示装置，其中CRT电子枪被一个或多个使用比CRT电子枪更低的电压和能量成本产生电子的回旋加速器代替。 这可以通过单色和彩色显示器进行，如所公开的。 此外，电子以适当的速度从回旋加速器出射，从而避免了加速电极的需要。 电子聚焦的需要也大大减少或消除，因为电子从回旋加速器作为光束而不是作为漫射云而出现。 回旋加速器显示组件可以被制成比常规电子枪CRT显着更短。 此外，可以使用回旋加速器阵列而不是单个回旋加速器阵列，使得每个回旋加速器映射到视频屏幕的小数部分。 这进一步缩短了回旋加速器显示器的长度。