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    Protected lamp device
    1.
    发明授权
    Protected lamp device 有权
    保护灯装置

    公开(公告)号：US07129625B2

    公开(公告)日：2006-10-31

    申请号：US10658248

    申请日：2003-09-08

    Applicant: Brent Marsh

    Inventor： Brent Marsh

    IPC: H01J17/38 ,  F21V15/00

    CPC classification number: G09F13/18 ,  G09F13/00 ,  G09F13/04 ,  G09F2013/0459 ,  G09F2013/0472

    Abstract: A protected lamp assembly includes a tubular lamp enclosed within a tubular protective housing. The lamp is supported by grommets or bushings of a resilient material that are retained within the housing. An end cap assembly may include the bushing for the lamp and also support the protective housing. Conductors through the end caps communicate with the lamp electrodes. In alternate embodiments the conductors may emerge from one of the end caps or the end caps may include a conductive coating with a connection to the lamp electrodes.

    Abstract translation: 保护的灯组件包括封装在管状保护壳内的管状灯。 该灯由保持在壳体内的弹性材料的垫圈或衬套支撑。 端盖组件可以包括用于灯的衬套并且还支撑保护壳体。 通过端盖的导体与灯电极连通。 在替代实施例中，导体可以从端帽中的一个露出，或者端盖可以包括具有与灯电极的连接的导电涂层。

    Apparatus for forming an electron beam sheet
    2.
    发明授权
    Apparatus for forming an electron beam sheet 失效
    用于形成电子束片的装置

    公开(公告)号：US4839554A

    公开(公告)日：1989-06-13

    申请号：US90454

    申请日：1987-08-28

    Applicant: Arthur Maitland ,  Ian A. Strudwick ,  Clifford R. Weatherup

    Inventor： Arthur Maitland ,  Ian A. Strudwick ,  Clifford R. Weatherup

    IPC: H01J17/38 ,  H01J17/04 ,  H01J17/40 ,  H01J17/50 ,  H01J17/56 ,  H01S3/0959

    CPC classification number: H01S3/0959 ,  H01J17/04 ,  H01J17/40 ,  H01J17/56

    Abstract: Apparatus for forming an electron beam sheet includes a cathode member having a slot in a front surface thereof, a grid electrode and the anode of a thyratron. When it is desired to trigger the thyratron into conduction, a suitably large potential difference is applied between the cathode member and the grid, resulting in an electron beam sheet being produced extensive of a slot formed in the front surface of the cathode member. This produces ionisation and a main discharge current is established between the main anode and cathode of the thyratron.

    Abstract translation: 用于形成电子束片的装置包括在其前表面具有槽的阴极件，栅电极和闸流管的阳极。 当希望触发闸流管导通时，在阴极部件和电网之间施加适当大的电位差，导致电子束片材大量地形成在阴极部件前表面上形成的槽。 这产生电离，并且在闸流管的主阳极和阴极之间建立主放电电流。

    Single connection gas discharge display and driver
    3.
    发明授权
    Single connection gas discharge display and driver 失效
    单连接气体放电显示和驱动

    公开(公告)号：US4742278A

    公开(公告)日：1988-05-03

    申请号：US57617

    申请日：1987-06-03

    Applicant: Robert E. Iannini

    Inventor： Robert E. Iannini

    IPC: G09F13/26 ,  H01J17/38 ,  H05B41/16

    CPC classification number: G09F13/26 ,  H01J17/38

    Abstract: A new method and apparatus for driving a neon display tube or the like. The tube, containing an ionizable gas, has only a single cathode element at one end in contact with the gas. A power source connected to ionize the gas and cause illumination thereof wherein the power source is connected to the single cathode element and produces alternating voltage referenced to ground potential and of sufficient frequency to cause the gas to ionize through the natural surrounding capacitance between the ionized gas and ground potential. In the preferred embodiment, the power source produces an increasing voltage ramp output whereby the ionization of the gas in the tube moves as a localized ionization along the tube in a direction away from the single cathode element. The voltage ramp may start at a level to cause initial ionization of the gas adjacent the single cathode element, rise to a level to cause final ionization of the gas adjacent the end of the tube oppose the single cathode element, and rise at a rate to produce a visible progression of illumination from one end of the tube to the other whereby an illuminated handwriting effect is created by the progressive illumination of the tube. Also, the voltage ramp may start at a level to cause initial ionization of the gas at a first selected point on the tube and rise to a level to cause final ionization of the gas at a second selected point on the tube displaced from the first point whereby only a selected portion of the tube is illuminated.

    Abstract translation: 用于驱动氖显示管等的新方法和装置。 包含可电离气体的管在一端仅与气体接触的单个阴极元件。 电源，其连接以电离气体并引起照明，其中电源连接到单个阴极元件并且产生参考地电位和足够频率的交流电压，以使气体通过电离气体之间的自然环绕电容离子化 和地电位。 在优选实施例中，电源产生增加的电压斜坡输出，由此管中的气体的电离沿着远离单个阴极元件的方向沿着管的局部电离移动。 电压斜坡可以在一个水平上开始，以使邻近单个阴极元件的气体初始电离，上升至使与邻近单个阴极元件相邻的管的端部附近的气体的最终电离，并以 从管的一端产生可见的照明进程，从而通过管的逐行照明产生照明的手写效果。 此外，电压斜坡可以开始于在管的第一选择点处的气体的初始电离并且升高到使得在从第一点移位的管上的第二选择点处的气体的最终电离的水平 由此只有管的选定部分被照亮。

    Glow discharge generating apparatus
    4.
    发明授权
    Glow discharge generating apparatus 失效
    发光放电发生装置

    公开(公告)号：US4507266A

    公开(公告)日：1985-03-26

    申请号：US473635

    申请日：1983-03-09

    Applicant: Saburoh Satoh ,  Tatumi Gotoh ,  Kenji Horii ,  Hidenori Akiyama

    Inventor： Saburoh Satoh ,  Tatumi Gotoh ,  Kenji Horii ,  Hidenori Akiyama

    IPC: H01J17/38 ,  C01B13/11 ,  H01J17/40 ,  H01S3/038 ,  H01S3/097 ,  H01S3/0971

    CPC classification number: H01S3/09713 ,  H01S3/038 ,  Y10S422/907

    Abstract: A glow discharge generating apparatus comprises, in a glow discharge chamber, an anode, a cathode for generating a glow discharge between the cathode and the anode upon application of a negative pulse, and a triggering electrode for starting the glow discharge. To stabilize the glow discharge, the electron density distribution in the vicinity of the surface of the cathode is made uniform only during at least part of a continuous period of the glow discharge.

    Abstract translation: 辉光放电发生装置在辉光放电室中包括阳极，用于在施加负脉冲时在阴极和阳极之间产生辉光放电的阴极，以及用于启动辉光放电的触发电极。 为了稳定辉光放电，仅在辉光放电的连续期间的至少一部分期间使阴极表面附近的电子密度分布均匀。

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