Interactive television program guide system with multiple account parental control
    152.
    发明授权
    Interactive television program guide system with multiple account parental control 有权
    互动电视节目指南系统,具有多帐户家长控制

    公开(公告)号:US06922843B1

    公开(公告)日:2005-07-26

    申请号:US09635596

    申请日:2000-08-09

    Abstract: A system with parental control features is provided. The system may be switched between single account control and multiple account control. Each account may have a program control code and a purchase control code. A user may set parental control criteria for controlling access to programming for each account. A user may set purchase control criteria for controlling purchasing for each account. The system may remove a block on parentally-controlled activity when an authorized user enters an appropriate purchase or program control code. Every activity that matches any of the parental control criteria may be blocked and authorized user login may be required. The system may provide a selectable bypass locks feature. The system may present targeted advertising based on which code was entered last. The system may track account usage and provide information related to usage.

    Abstract translation: 提供了具有家长控制功能的系统。 系统可以在单个帐户控制和多个帐户控制之间切换。 每个帐户可以具有程序控制代码和购买控制代码。 用户可以设置用于控制对每个帐户的编程访问的家长控制标准。 用户可以设置用于控制每个帐户的购买的购买控制标准。 当授权用户输入适当的购买或程序控制代码时,系统可以删除父母控制活动的块。 与任何家长控制标准匹配的每项活动可能会被阻止,并且可能需要授权用户登录。 该系统可以提供可选择的旁路锁定功能。 系统可以基于最后输入的代码来呈现目标广告。 系统可以跟踪账户使用情况并提供与使用有关的信息。

    Enhanced interactive program guide
    153.
    发明授权
    Enhanced interactive program guide 有权
    增强的交互式节目指南

    公开(公告)号:US06526577B1

    公开(公告)日:2003-02-25

    申请号:US09444882

    申请日:1999-11-22

    Abstract: An interactive television program guide system and method in which functions that have not been provided before by other interactive television program guide systems is provided. The interactive guide may, for example, provide users with an opportunity to preview pay-per-view programs before ordering. The guide may, for example, display a pay-per-view program preview in a video window. The video window may occupy a portion of the screen. If desired, a video window of the video from the currently tuned to channel may be displayed simultaneously in a second video window. In response to the user ordering a previewed pay-per-view program, the interactive guide may explode the pay-per-view program preview window into a full-screen video.

    Abstract translation: 提供了一种交互式电视节目指南系统和方法,其中还提供了其他交互式电视节目指南系统之前未提供的功能。 例如,互动指南可以为用户提供在订购之前预览按次付费节目的机会。 例如,该指南可以在视频窗口中显示按次付费节目预览。 视频窗口可能占据屏幕的一部分。 如果需要,可以在第二视频窗口中同时显示从当前调谐到频道的视频的视频窗口。 响应于用户订购预览的按次付费计划,交互式指南可能将按次付费节目预览窗口分解为全屏视频。

    Compression of an electronic programming guide
    154.
    发明授权
    Compression of an electronic programming guide 失效
    压缩电子节目指南

    公开(公告)号:US5548338A

    公开(公告)日:1996-08-20

    申请号:US476208

    申请日:1995-06-07

    Abstract: Television programming information comprising an electronic programming guide is compressed by more than fifty percent, and decompressed in environments with only moderate processing power and storage space. The coding scheme of the present invention is based on Huffman coding of characters comprising the electronic programming guide and replacement character strings occurring in the data that have high savings values. A look-up table and binary tree are constructed from the Huffman codes for use in compressing and decompressing the electronic programming guide, and a set-top box for use in the decompression operation is provided.

    Abstract translation: 包括电子节目指南的电视节目编排信息被压缩了百分之五十以上,并在仅具有中等处理能力和存储空间的环境中进行解压缩。 本发明的编码方案是基于包含电子节目指南的字符的霍夫曼编码和在具有高储蓄值的数据中出现的替换字符串。 提供了用于压缩和解压缩电子节目指南的霍夫曼码的查找表和二进制树,并且提供了用于解压缩操作的机顶盒。

    Interactive television program guide system for determining user values for demographic categories
    158.
    发明授权
    Interactive television program guide system for determining user values for demographic categories 有权
    交互式电视节目指南系统,用于确定人口统计类别的用户价值

    公开(公告)号:US09015750B2

    公开(公告)日:2015-04-21

    申请号:US12905467

    申请日:2010-10-15

    Abstract: An interactive television program guide system for determining user input values for demographic categories is provided. The system includes user television equipment having a receiver for receiving program guide information for the interactive television program guide, a user input receiver for receiving user input from user interface, such as a remote control, a microprocessor which utilizes the user input received to determine user values for demographic categories, and memory for storing the user values determined. In one illustrative use of the system for targeting advertisements to a user of the interactive television program guide, the receiver also receives advertisements, where the advertisements have preselected values for specified demographic categories. The user television equipment, preferably using microprocessor, compares the preselected values for the specified demographic categories associated with the advertisements with values of corresponding demographic categories stored in memory to determine which advertisements should be displayed. Those advertisements determined to be displayable based upon the comparison are then displayed.

    Abstract translation: 提供了一种用于确定用于人口统计类别的用户输入值的交互式电视节目指南系统。 该系统包括具有用于接收用于交互式电视节目指南的节目指南信息的接收机的用户电视设备,用于从诸如遥控器的用户接口接收用户输入的用户输入接收机,利用接收到的用户输入来确定用户的微处理器 用于人口统计类别的值,以及用于存储确定的用户值的存储器。 在用于将广告定位到交互式电视节目指南的用户的系统的一个说明性用途中,接收机还接收广告,其中广告具有用于指定人口统计类别的预选值。 优选使用微处理器的用户电视设备将与广告相关联的指定人口统计类别的预选值与存储在存储器中的相应人口统计类别的值进行比较,以确定应显示哪些广告。 然后显示基于比较确定为可显示的那些广告。

    Systems and methods for advertising television networks, channels, and programs
    159.
    发明授权
    Systems and methods for advertising television networks, channels, and programs 有权
    用于广告电视网络,频道和节目的系统和方法

    公开(公告)号:US08887192B2

    公开(公告)日:2014-11-11

    申请号:US13492622

    申请日:2012-06-08

    CPC classification number: H04N21/44222 H04N5/44543 H04N21/478 H04N21/812

    Abstract: The present invention allows control of the presentation of advertisements that are associated with television networks, channels, and programs, and enables a single broadcasting of each advertisement associated with a network to be made to numerous television systems in parallel. The presentation of advertisements that are associated with television networks, channels, and programs is controlled in the present invention by determining at television viewer equipment whether the television networks, channels, or programs with which the advertisements are associated are unavailable to the television viewer or are undesirable to the television viewer. Once this determination has been made, the television viewer equipment then presents the advertisements, or selects and presents suitable alternative advertisements.

    Abstract translation: 本发明允许控制与电视网络,频道和节目相关联的广告的呈现,并且使与网络相关联的每个广告的单个广播能够并行地制作到许多电视系统。 在电视观看设备中,通过在电视观众设备判断广告关联的电视网络,频道或节目对于电视观看者是不可用的,在本发明中控制与电视网络,频道和节目相关联的广告的呈现 不利于电视观众。 一旦做出了这个确定,电视观看器设备就会呈现广告,或选择和呈现合适的替代广告。

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