Method and apparatus for collaboration and media access using mobile communications devices
    8.
    发明授权
    Method and apparatus for collaboration and media access using mobile communications devices 有权
    使用移动通信设备进行协作和媒体接入的方法和装置

    公开(公告)号:US07844254B2

    公开(公告)日:2010-11-30

    申请号:US10867612

    申请日:2004-06-14

    摘要: In one embodiment, a new method enables an individual to selectively preserve the integrity of potentially private data such as identity, current location and the like while using a mobile communications device (e.g., a cell phone) for media access. In one embodiment, the method receives a request for media content from the user in the form of a verbal command. The method then determines whether execution of the command would require the revelation of any potentially private user information. If execution would require such a revelation, the method prompts the user to either permit revelation of the information or to reformulate the request in a way that would not require the information to be revealed. Once data integrity has been resolved, the method searches for and retrieves the requested content.

    摘要翻译: 在一个实施例中,一种新方法使得个体能够在使用用于媒体访问的移动通信设备(例如,蜂窝电话)时选择性地保留潜在的专用数据的完整性,例如身份,当前位置等。 在一个实施例中,该方法以语言命令的形式从用户接收对媒体内容的请求。 该方法然后确定该命令的执行是否需要任何潜在的私人用户信息的揭示。 如果执行需要这样的启示,则该方法提示用户要么允许信息的启示,要么以不需要显示信息的方式对请求进行重新格式化。 一旦数据完整性得到解决,该方法将搜索并检索所请求的内容。

    Resistive lens electron gun with compound linear voltage profile
    9.
    发明授权
    Resistive lens electron gun with compound linear voltage profile 失效
    电阻透镜电子枪具有复合线性电压分布

    公开(公告)号:US4243911A

    公开(公告)日:1981-01-06

    申请号:US70645

    申请日:1979-08-28

    CPC分类号: H01J29/624 H01J29/488

    摘要: The electron gun includes a pair of electrodes between which a resistive lens structure comprising a stack of alternate apertured plates and resistive blocks is disposed. A first portion of the resistive stack is electrically paralleled with another stack of resistive blocks whereby bleeder current through the resistive lens structure results in a compound linear potential profile. The other stack of resistive blocks may comprise a second stack in the same lens structure interleaved with the apertured plates of the lens structure or it may constitute together with a different set of aperture plates a second resistive lens structure between a different pair of electrodes of the gun.

    摘要翻译: 电子枪包括一对电极,在该对电极之间设置包括交替的多孔板和电阻块的叠层的电阻透镜结构。 电阻堆叠的第一部分与另一堆电阻块电并联,从而通过电阻透镜结构的泄放电流导致复合线性电位分布。 电阻块的另一堆叠可以包括与透镜结构的多孔板交错的相同透镜结构中的第二堆叠,或者可以与不同组的孔板一起构成在不同对的电极之间的第二电阻透镜结构 枪。