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    High frequency tube apparatus
    1.
    发明授权
    High frequency tube apparatus 失效
    高频管装置

    公开(公告)号：US3940656A

    公开(公告)日：1976-02-24

    申请号：US666277

    申请日：1957-06-13

    申请人： Curtis E. Ward ,  Maurice W. St. Clair ,  James M. De Pue, Jr. ,  Albert J. Miller

    发明人： Curtis E. Ward ,  Maurice W. St. Clair ,  James M. De Pue, Jr. ,  Albert J. Miller

    IPC分类号： H01J25/24 ,  H01J9/38 ,  H01J19/72 ,  H01J25/22 ,  H01P7/06

    CPC分类号： H01J25/24

    摘要： 2. In a reflex klystron tube apparatus, means for forming a beam of electrons, a resonator means positioned along the beam path, said resonator means being apertured for the passage of the beam of electrons therethrough for electromagnetic coupling to the beam, reflector means disposed on the side of the resonator remote from said means for forming the beam of electrons, said reflector means serving for reflecting the electrons incident upon the reflecting fields of said reflector means back through said resonator means substantially along the incident beam path, said means for reflecting the electrons formed and arranged to impart a slight transverse velocity to the electrons whereby they are caused to move transversely of and out of the beam in a small number of beam transits thereby minimizing unwanted amplitude and power modulation in the output signal of the tube apparatus.

    摘要翻译： 在反射速调管管装置中，用于形成电子束的装置，沿着光束路径定位的谐振器装置，所述谐振器装置用于使电子束通过其中以电磁耦合到光束，设置的反射器装置 在远离所述用于形成电子束的装置的谐振器的侧面上，用于反射入射到所述反射器装置的反射场的电子的所述反射器装置基本上沿着入射光束路径返回通过所述谐振器装置，所述用于反射的装置 电子形成并布置成向电子赋予轻微的横向速度，从而使得它们在少量的光束转变中横向移动和离开光束，从而使管装置的输出信号中的不必要的幅度和功率调制最小化。

    Walking method and apparatus for ski boots
    2.
    发明授权
    Walking method and apparatus for ski boots 失效
    跑步方法和装备

    公开(公告)号：US3665620A

    公开(公告)日：1972-05-30

    申请号：US3665620D

    申请日：1970-07-01

    申请人： MAURICE W ST CLAIR

    发明人： CLAIR MAURICE W ST

    IPC分类号： A43B3/00 ,  A43B5/04 ,  A43B3/10

    CPC分类号： A43B3/00 ,  A43B5/0419

    摘要： A walking method and apparatus for ski boots is disclosed wherein a walking member is detachably affixed to the sole of the ski boot. The walking member has a sole portion for engaging the walking surface and an upper portion for supporting and being affixed to the sole of the ski boot. The walking member depends from the sole of the ski boot and is shaped to provide a forward rocking motion for the ski boot during the user''s normal stride. The point of engagement of the sole of the walking member with the walking surface is generally confined to a region below the ski boot and between the ball of the foot and the ankle to relieve walking stresses on the ankle of the user.

    摘要翻译： 公开了一种用于滑雪靴的步行方法和装置，其中步行构件可拆卸地固定在滑雪靴的鞋底上。 行走构件具有用于接合行走表面的底部部分和用于支撑并固定到滑雪靴的鞋底的上部。 步行构件取决于滑雪靴的底部，并且被成形为在用户正常步幅期间为滑雪靴提供向前摇摆的动作。 步行构件的鞋底与行走表面的接合点通常被限制在滑雪靴下方的区域之间，并且在脚的脚和脚踝之间，以减轻使用者脚踝上的行走应力。