Plasma treating apparatus
    1.
    发明授权
    Plasma treating apparatus 失效
    等离子体处理装置

    公开(公告)号:US4438368A

    公开(公告)日:1984-03-20

    申请号:US315730

    申请日:1981-10-28

    摘要: A plasma treating apparatus includes: an air-core coil for generating a static magnetic field which is axially uniform and a high-frequency waveguide for generating a high-frequency electromagnetic field which is irregular in the axial direction of the air-core coil. A plasma generating glass tube is disposed in the high-frequency waveguide and adapted to be supplied with a gas and a plasma reaction bath held under a vacuum for receiving the plasma flow which is generated axially in the glass tube. A substrate platform is disposed in the reaction bath for supporting a substrate to be treated at a right angle with respect to the plasma flow. There is also included a magnetic field generating coil disposed outside of said reaction bath for shaping the plasma.

    摘要翻译: 等离子体处理装置包括:用于产生轴向均匀的静磁场的空心线圈和用于产生在空心线圈的轴向上不规则的高频电磁场的高频波导。 等离子体产生玻璃管设置在高频波导中并且适于被供应气体和等离子体反应槽,其保持在真空下以接收在玻璃管中轴向产生的等离子体流。 基板平台设置在反应槽中,用于相对于等离子体流以直角支撑待处理的基板。 还包括设置在所述反应槽的外侧以形成等离子体的磁场产生线圈。

    Wireless communication system, cluster head equipment (CHE) installed in wireless communication system, and wireless communication method
    7.
    发明授权
    Wireless communication system, cluster head equipment (CHE) installed in wireless communication system, and wireless communication method 有权
    无线通信系统,无线通信系统中安装的集群头设备(CHE)和无线通信方式

    公开(公告)号:US08917685B2

    公开(公告)日:2014-12-23

    申请号:US13635437

    申请日:2011-03-15

    CPC分类号: H04W16/14

    摘要: Disclosed is a wireless communication system and the like that can avoid interference even if a plurality of networks coexist. The wireless communication system includes a primary user, cluster head equipment, and a secondary user. The cluster head equipment is for providing a local area network to a cluster region containing the abovementioned primary user. Also, the cluster head equipment contains: an acquisition means that acquires one or both—of information regarding the primary user and information regarding a primary signal—and the like; and a transmission means that transmits information to the secondary user. Then, using this wireless communication system, the secondary user performs cognitive wireless communication or the like on the basis of the information received from the transmission means of the cluster head equipment.

    摘要翻译: 公开了即使多个网络共存也能够避免干扰的无线通信系统等。 无线通信系统包括主用户,群集头设备和次用户。 集群头设备用于向包含上述主用户的集群区域提供局域网。 此外,集群头设备包括:获取装置,其获取关于主用户的一个或两个信息以及关于主信号的信息等; 以及向第二用户发送信息的发送装置。 然后,使用该无线通信系统,次要用户根据从簇头设备的发送装置接收到的信息进行认知无线通信等。

    Method for adjusting channels in cognitive wireless communication, and cognitive wireless communication system capable of implementing the method
    8.
    发明授权
    Method for adjusting channels in cognitive wireless communication, and cognitive wireless communication system capable of implementing the method 有权
    在认知无线通信中调整信道的方法,以及能够实现该方法的认知无线通信系统

    公开(公告)号:US08849338B2

    公开(公告)日:2014-09-30

    申请号:US13384453

    申请日:2010-07-16

    IPC分类号: H04B7/00 H04W16/14 H04W72/08

    CPC分类号: H04W16/14 H04W72/082

    摘要: There is disclosed a channel adjusting method capable of suppressing the occurrence of interference between a cognitive pilot channel (CPC) and an auxiliary control channel (ACS) in cognitive wireless communications. According to the channel adjusting method for use in cognitive wireless communications, initially, a connection using a cognitive pilot channel (CPC) is set up. Thereafter, it is determined whether or not a spectrum sensing channel (ACS) is to be utilized. If yes, it is then determined whether or not any interference occurs between the spectrum sensing channel (ACS) and the set-up cognitive pilot channel (CPC). This allows an adjustment to be performed such that no interference occurs between the cognitive pilot channel (CPC) and the spectrum sensing channel (ACS).

    摘要翻译: 公开了能够抑制认知无线通信中的认知导频信道(CPC)与辅助控制信道(ACS)之间的干扰的发生的信道调整方法。 根据用于认知无线通信的信道调整方法,首先建立了使用认知导频信道(CPC)的连接。 此后,确定是否要使用频谱感测通道(ACS)。 如果是,则确定在频谱感测信道(ACS)和建立认知导频信道(CPC)之间是否发生任何干扰。 这允许执行调整,使得在认知导频信道(CPC)和频谱感测信道(ACS)之间不发生干扰。