Reundancy circuit for semiconductor memories
    2.
    发明授权
    Reundancy circuit for semiconductor memories 失效
    半导体存储器冗余电路

    公开(公告)号:US06188617B1

    公开(公告)日:2001-02-13

    申请号:US09115618

    申请日:1998-07-13

    Applicant: Holger Goebel

    Inventor: Holger Goebel

    CPC classification number: G11C29/785 G11C29/808 G11C29/84

    Abstract: A redundancy circuit for semiconductor memories having word lines organized in segments. If a defective word line appears in a segment then, by virtue of inter-segment redundancy, a redundant word line in the same or in a different segment can be activated by a segment select signal. Fuse sets assigned to the respective segments provide output signals. The segment select signal is generated directly by evaluating the fuse set output signals.

    Abstract translation: 一种用于半导体存储器的冗余电路,其具有以分段组织的字线。 如果片段中出现有缺陷的字线,则通过段间冗余,可以通过段选择信号激活相同或不同段中的冗余字线。 分配给相应段的保险丝组提供输出信号。 通过评估熔丝组输出信号直接产生段选择信号。

    Proton irradiation using spot scanning
    3.
    发明授权
    Proton irradiation using spot scanning 有权
    使用点扫的质子照射

    公开(公告)号:US09539442B2

    公开(公告)日:2017-01-10

    申请号:US13043208

    申请日:2011-03-08

    Applicant: Holger Goebel

    Inventor: Holger Goebel

    Abstract: In one embodiment of the invention, a method for irradiating a target is disclosed. A proton beam is generated using a cyclotron. A first information is provided to an energy selection system. An energy level for the protons is selected using an energy selection system based on the first information. The first information comprises a depth of said target. The proton beam is routed from the cyclotron through a beam transfer line to a scanning system. A second information is provided to the scanning system. The second information comprises a pair of transversal coordinates. The proton beam is guided to a location on the target determined by the second information using a magnet structure. The target is irradiated with the protons.

    Abstract translation: 在本发明的一个实施例中,公开了一种用于照射靶的方法。 使用回旋加速器产生质子束。 向能量选择系统提供第一信息。 使用基于第一信息的能量选择系统来选择质子的能级。 第一信息包括所述目标的深度。 质子束从回旋加速器通过光束传输线路路由到扫描系统。 向扫描系统提供第二信息。 第二信息包括一对横向坐标。 使用磁体结构将质子束引导到由第二信息确定的目标上的位置。 靶标被质子照射。

    Irradiation Device
    4.
    发明申请
    Irradiation Device 有权
    照射装置

    公开(公告)号:US20090321665A1

    公开(公告)日:2009-12-31

    申请号:US12520506

    申请日:2007-04-05

    CPC classification number: A61N5/10 A61N5/1081 A61N2005/1087

    Abstract: The present invention relates to an irradiation device for irradiating an irradiation object with heavy charged particles at an irradiation station, comprising a particle accelerator for providing a particle beam and a swivelling device for swivelling the particle beam impinging on the irradiation object, wherein the swivelling device comprises a carrier pivotable about an axis. In accordance with the invention, the irradiation device is characterized in that the particle accelerator is mounted on the pivotable carrier.

    Abstract translation: 本发明涉及一种照射装置,用于在照射台处照射带有重粒子的照射物体,包括用于提供粒子束的粒子加速器和用于使照射物体上的粒子束旋转的旋转装置,其中,旋转装置 包括可绕轴线枢转的托架。 根据本发明,照射装置的特征在于,颗粒加速器安装在可枢转的载体上。

    Irradiation device
    5.
    发明授权
    Irradiation device 有权
    照射装置

    公开(公告)号:US08053746B2

    公开(公告)日:2011-11-08

    申请号:US12520506

    申请日:2007-04-05

    CPC classification number: A61N5/10 A61N5/1081 A61N2005/1087

    Abstract: The present invention relates to an irradiation device for irradiating an irradiation object with heavy charged particles at an irradiation station, comprising a particle accelerator for providing a particle beam and a swivelling device for swivelling the particle beam impinging on the irradiation object, wherein the swivelling device comprises a carrier pivotable about an axis. In accordance with the invention, the irradiation device is characterized in that the particle accelerator is mounted on the pivotable carrier.

    Abstract translation: 本发明涉及一种照射装置,用于在照射台处照射带有重粒子的照射物体,包括用于提供粒子束的粒子加速器和用于使照射物体上的粒子束旋转的旋转装置,其中,旋转装置 包括可绕轴线枢转的托架。 根据本发明,照射装置的特征在于,颗粒加速器安装在可枢转的载体上。

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