Remote communication system and method
    1.
    发明授权
    Remote communication system and method 失效
    远程通讯系统及方法

    公开(公告)号:US06937841B1

    公开(公告)日:2005-08-30

    申请号:US09185703

    申请日:1998-11-04

    CPC classification number: H04N7/147 G09B5/065 G09B5/14 Y10S706/927

    Abstract: A remote learning system combines on-line service information and remote user information with a television signal designed to be received by students using multimedia personal computers. The combined signal is then transmitted to all of the students at their personal computers. At each personal computer, the received signal is separated into its component parts by a VBI modem for display or control on/of the personal computers. Each personal computer is capable of communicating back to a main server over a network such as a public telephone network. A broadcasting facility integrates the information transmitted over the network from a single student with the television signal.

    Abstract translation: 远程学习系统将在线服务信息和远程用户信息与设计为使用多媒体个人计算机的学生接收的电视信号相结合。 然后将组合的信号传送给个人计算机上的所有学生。 在每个个人计算机上,接收的信号由VBI调制解调器分离成其组成部分,以在个人计算机上进行显示或控制。 每个个人计算机能够通过诸如公共电话网络的网络与主服务器通信。 广播设施将来自单个学生的通过网络发送的信息与电视信号相集成。

    Remote learning system using a television signal and a network connection
    4.
    发明授权
    Remote learning system using a television signal and a network connection 失效
    远程学习系统使用电视信号和网络连接

    公开(公告)号:US5833468A

    公开(公告)日:1998-11-10

    申请号:US590640

    申请日:1996-01-24

    CPC classification number: H04N7/147 G09B5/065 G09B5/14 Y10S706/927

    Abstract: A remote learning system combines on-line service information and remote user information with a television signal designed to be received by students using multimedia personal computers. The combined signal is then transmitted to all of the students at their personal computers. At each personal computer, the received signal is separated into its component parts by a VBI modem for display or control on/of the personal computers. Each personal computer is capable of communicating back to a main server over a network such as a public telephone network. A broadcasting facility integrates the information transmitted over the network from a single student with the television signal.

    Abstract translation: 远程学习系统将在线服务信息和远程用户信息与设计为使用多媒体个人计算机的学生接收的电视信号相结合。 然后将组合的信号传送给个人计算机上的所有学生。 在每个个人计算机上,所接收的信号被VBI调制解调器分离成其组成部分,以在个人计算机上进行显示或控制。 每个个人计算机能够通过诸如公共电话网络的网络与主服务器通信。 广播设施将来自单个学生的通过网络发送的信息与电视信号相集成。

    Dental device material preparation
    7.
    发明申请
    Dental device material preparation 审中-公开
    牙科装置材料准备

    公开(公告)号:US20120171640A1

    公开(公告)日:2012-07-05

    申请号:US13341584

    申请日:2011-12-30

    Inventor: Frederick R. Guy

    Abstract: The present invention is a dental device comprising natural and sustainable materials. These materials are derived from the nut of the tangua palm tree that may be fashioned into devices for human and animals when replacing one or more teeth of the subject.

    Abstract translation: 本发明是包括天然和可持续材料的牙科装置。 这些材料来自于在替换受试者的一个或多个牙齿时可能被塑造成人类和动物的装置的藤本棕榈树的坚果。

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