Magnetron cathodes in plasma electrode pockels cells
    2.
    发明授权
    Magnetron cathodes in plasma electrode pockels cells 失效
    等离子电极中的磁控管阴极斑点细胞

    公开(公告)号:US5410425A

    公开(公告)日:1995-04-25

    申请号:US058844

    申请日:1993-05-10

    申请人: Mark A. Rhodes

    发明人: Mark A. Rhodes

    IPC分类号: G02F1/03

    CPC分类号: G02F1/0327

    摘要: Magnetron cathodes, which produce high current discharges, form greatly improved plasma electrodes on each side of an electro-optic crystal. The plasma electrode has a low pressure gas region on both sides of the crystal. When the gas is ionized, e.g., by a glow discharge in the low pressure gas, the plasma formed is a good conductor. The gas electrode acts as a highly uniform conducting electrode. Since the plasma is transparent to a high energy laser beam passing through the crystal, the plasma is transparent. A crystal exposed from two sides to such a plasma can be charged up uniformly to any desired voltage. A typical configuration utilizes helium at 50 millitorr operating. pressure and 2 kA discharge current. The magnetron cathode produces a more uniform plasma and allows a reduced operating pressure which leads to lower plasma resistivity and a more uniform charge on the crystal.

    摘要翻译: 产生高电流放电的磁控管阴极在电光晶体的每一侧上形成大大改进的等离子体电极。 等离子体电极在晶体的两侧具有低压气体区域。 当气体被离子化时,例如通过低压气体中的辉光放电,形成的等离子体是良好的导体。 气体电极用作高度均匀的导电电极。 由于等离子体对通过晶体的高能激光束是透明的,所以等离子体是透明的。 从两侧暴露于这样的等离子体的晶体可以均匀地充电到任何所需的电压。 典型的配置是在50毫安工作时采用氦气。 压力和2 kA放电电流。 磁控管阴极产生更均匀的等离子体,并且允许降低的操作压力,这导致较低的等离子体电阻率和在晶体上更均匀的电荷。

    Bipolar pulse forming line
    3.
    发明授权
    Bipolar pulse forming line 失效
    双极脉冲形成线

    公开(公告)号:US07440568B2

    公开(公告)日:2008-10-21

    申请号:US11450429

    申请日:2006-06-09

    申请人: Mark A. Rhodes

    发明人: Mark A. Rhodes

    IPC分类号: H04M1/00

    CPC分类号: H03K3/53 H05H7/02

    摘要: A bipolar pulse forming transmission line module for linear induction accelerators having first, second, third, fourth, and fifth planar conductors which form an interleaved stack with dielectric layers between the conductors. Each conductor has a first end, and a second end adjacent an acceleration axis. The first and second planar conductors are connected to each other at the second ends, the fourth and fifth planar conductors are connected to each other at the second ends, and the first and fifth planar conductors are connected to each other at the first ends via a shorting plate adjacent the first ends. The third planar conductor is electrically connectable to a high voltage source, and an internal switch functions to short a high voltage from the first end of the third planar conductor to the first end of the fourth planar conductor to produce a bipolar pulse at the acceleration axis with a zero net time integral. Improved access to the switch is enabled by an aperture through the shorting plate and the proximity of the aperture to the switch.

    摘要翻译: 一种具有第一,第二,第三,第四和第五平面导体的线性感应加速器的双极脉冲形成传输线模块,其形成具有导体之间的介电层的交错叠层。 每个导体具有第一端和与加速轴相邻的第二端。 第一和第二平面导体在第二端彼此连接,第四和第五平面导体在第二端彼此连接,并且第一和第五平面导体在第一端通过第一端连接 短路板相邻的第一端。 第三平面导体可电连接到高电压源,并且内部开关用于将高电压从第三平面导体的第一端缩短到第四平面导体的第一端,以在加速轴处产生双极性脉冲 零净时间积分。 通过通过短路板的孔径和孔径与开关的接近,可以改善对开关的访问。

    Water survival kit
    4.
    发明授权
    Water survival kit 失效
    水生存试剂盒

    公开(公告)号:US4731037A

    公开(公告)日:1988-03-15

    申请号:US009482

    申请日:1987-02-02

    申请人: Mark A. Rhodes

    发明人: Mark A. Rhodes

    IPC分类号: B63C9/08 B63C9/19 B63B35/38

    CPC分类号: B63C9/08

    摘要: A portable water survival kit includes a small life raft apparatus which may be attached to and carried by a user. When needed, the small life raft may be quickly removed from a carrying case and inflated through the use of a permanently attached compressed gas cartridge.

    摘要翻译: 便携式水上生存试剂盒包括可附着于使用者并由用户承载的小型救生筏设备。 当需要时,可将小型救生筏快速从便携箱中取出并通过使用永久连接的压缩气瓶充气。

    Electro-optic device with gap-coupled electrode
    5.
    发明授权
    Electro-optic device with gap-coupled electrode 有权
    具有间隙耦合电极的电光装置

    公开(公告)号:US08514475B2

    公开(公告)日:2013-08-20

    申请号:US12913651

    申请日:2010-10-27

    IPC分类号: G02F1/03

    摘要: An electro-optic device includes an electro-optic crystal having a predetermined thickness, a first face and a second face. The electro-optic device also includes a first electrode substrate disposed opposing the first face. The first electrode substrate includes a first substrate material having a first thickness and a first electrode coating coupled to the first substrate material. The electro-optic device further includes a second electrode substrate disposed opposing the second face. The second electrode substrate includes a second substrate material having a second thickness and a second electrode coating coupled to the second substrate material. The electro-optic device additionally includes a voltage source electrically coupled to the first electrode coating and the second electrode coating.

    摘要翻译: 电光装置包括具有预定厚度的电光晶体,第一面和第二面。 电光装置还包括与第一面相对设置的第一电极基板。 第一电极基板包括具有第一厚度的第一基板材料和耦合到第一基板材料的第一电极涂层。 电光装置还包括与第二面相对设置的第二电极基板。 第二电极衬底包括具有第二厚度的第二衬底材料和耦合到第二衬底材料的第二电极涂层。 电光装置还包括电耦合到第一电极涂层和第二电极涂层的电压源。

    Unsplit bipolar pulse forming line
    6.
    发明授权
    Unsplit bipolar pulse forming line 有权
    不分开的双极脉冲形成线

    公开(公告)号:US07949126B2

    公开(公告)日:2011-05-24

    申请号:US12140913

    申请日:2008-06-17

    申请人: Mark A. Rhodes

    发明人: Mark A. Rhodes

    IPC分类号: H04M1/00

    CPC分类号: H03K3/53 H05H7/02

    摘要: A bipolar pulse forming transmission line module and system for linear induction accelerators having first, second, third, and fourth planar conductors which form a sequentially arranged interleaved stack having opposing first and second ends, with dielectric layers between the conductors. The first and second planar conductors are connected to each other at the first end, and the first and fourth planar conductors are connected to each other at the second end via a shorting plate. The third planar conductor is electrically connectable to a high voltage source, and an internal switch functions to short at the first end a high voltage from the third planar conductor to the fourth planar conductor to produce a bipolar pulse at the acceleration axis with a zero net time integral. Improved access to the switch is enabled by an aperture through the shorting plate and the proximity of the aperture to the switch.

    摘要翻译: 具有第一,第二,第三和第四平面导体的线性感应加速器的双极脉冲形成传输线模块和系统,其形成具有相对的第一和第二端的顺序布置的交错堆叠,其中介电层位于导体之间。 第一和第二平面导体在第一端彼此连接,并且第一和第四平面导体在第二端通过短路板彼此连接。 第三平面导体可电连接到高电压源,并且内部开关用于在第一端从第三平面导体到第四平面导体的高电压短路,以在零加速轴处产生双极性脉冲 时间积分。 通过通过短路板的孔径和孔径与开关的接近,可以改善对开关的访问。

    Unsplit Bipolar Pulse Forming Line
    7.
    发明申请
    Unsplit Bipolar Pulse Forming Line 有权
    不分开的双极脉冲形成线

    公开(公告)号:US20080265778A1

    公开(公告)日:2008-10-30

    申请号:US12140913

    申请日:2008-06-17

    申请人: Mark A. Rhodes

    发明人: Mark A. Rhodes

    CPC分类号: H03K3/53 H05H7/02

    摘要: A bipolar pulse forming transmission line module and system for linear induction accelerators having first, second, third, and fourth planar conductors which form a sequentially arranged interleaved stack having opposing first and second ends, with dielectric layers between the conductors. The first and second planar conductors are connected to each other at the first end, and the first and fourth planar conductors are connected to each other at the second end via a shorting plate. The third planar conductor is electrically connectable to a high voltage source, and an internal switch functions to short at the first end a high voltage from the third planar conductor to the fourth planar conductor to produce a bipolar pulse at the acceleration axis with a zero net time integral. Improved access to the switch is enabled by an aperture through the shorting plate and the proximity of the aperture to the switch.

    摘要翻译: 具有第一,第二,第三和第四平面导体的线性感应加速器的双极脉冲形成传输线模块和系统,其形成具有相对的第一和第二端的顺序布置的交错堆叠,其中介电层位于导体之间。 第一和第二平面导体在第一端彼此连接,并且第一和第四平面导体在第二端通过短路板彼此连接。 第三平面导体可电连接到高电压源,并且内部开关用于在第一端从第三平面导体到第四平面导体的高电压短路,以在零加速轴处产生双极性脉冲 时间积分。 通过通过短路板的孔径和孔径与开关的接近,可以改善对开关的访问。

    Coplanar waveguide biosensor for detecting molecular or cellular events

    公开(公告)号:US07083985B2

    公开(公告)日:2006-08-01

    申请号:US10226794

    申请日:2002-08-23

    IPC分类号: G01N33/543

    摘要: A coplanar waveguide biosensor and methods of use include a coplanar waveguide transmission line and a sample containment structure. The coplanar waveguide transmission line is operable to support the propagation of an electromagnetic signal and includes a signal line and one or more spaced apart ground elements. The signal line is configured to conduct a time-varying voltage, and the one or more ground elements are configured to maintain a time-invariant voltage, a detection region being formed between a portion of the signal line and a portion of at least one of the one or more ground elements. Detection methods are improved through the enhancement of the electric field in the detection region via impedance discontinuities in the signal line and ground elements. The sample containment structure intersects the detection region of the coplanar waveguide transmission line and includes a cavity configured to hold 1 ml or less of sample solution within the detection region.

    ELECTRO-OPTIC DEVICE WITH GAP-COUPLED ELECTRODE
    10.
    发明申请
    ELECTRO-OPTIC DEVICE WITH GAP-COUPLED ELECTRODE 有权
    具有接缝电极的电光器件

    公开(公告)号:US20120105931A1

    公开(公告)日:2012-05-03

    申请号:US12913651

    申请日:2010-10-27

    IPC分类号: G02F1/03 G02F1/00 G02F1/29

    摘要: An electro-optic device includes an electro-optic crystal having a predetermined thickness, a first face and a second face. The electro-optic device also includes a first electrode substrate disposed opposing the first face. The first electrode substrate includes a first substrate material having a first thickness and a first electrode coating coupled to the first substrate material. The electro-optic device further includes a second electrode substrate disposed opposing the second face. The second electrode substrate includes a second substrate material having a second thickness and a second electrode coating coupled to the second substrate material. The electro-optic device additionally includes a voltage source electrically coupled to the first electrode coating and the second electrode coating.

    摘要翻译: 电光装置包括具有预定厚度的电光晶体,第一面和第二面。 电光装置还包括与第一面相对设置的第一电极基板。 第一电极基板包括具有第一厚度的第一基板材料和耦合到第一基板材料的第一电极涂层。 电光装置还包括与第二面相对设置的第二电极基板。 第二电极衬底包括具有第二厚度的第二衬底材料和耦合到第二衬底材料的第二电极涂层。 电光装置还包括电耦合到第一电极涂层和第二电极涂层的电压源。