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    SIMULATED PIP WINDOW IN EPG
    3.
    发明申请
    SIMULATED PIP WINDOW IN EPG 有权
    EPG中的模拟窗口

    公开(公告)号：US20120162518A1

    公开(公告)日：2012-06-28

    申请号：US13372888

    申请日：2012-02-14

    申请人： Henry C. Yuen

    发明人： Henry C. Yuen

    IPC分类号： H04N5/45

    CPC分类号： H04N5/45 ,  H04N5/44543 ,  H04N5/44591 ,  H04N21/4316 ,  H04N21/482

    摘要： A first signal representing a reduced size video program is transmitted from a central location to a plurality of user terminals in a television signal. A second signal representative of an EPG is generated at one of the user terminals. The first and second signals are linearly combined and applied to a display monitor to display the reduced size video program and the EPG on the screen of the monitor simultaneously in a PIG format. In one embodiment a plurality of reduced size video programs are transmitted in the television signal and one of them is selected for display in a PIG format by marking the program listing in the EPG corresponding to the selected reduced size video program with a cursor.

    摘要翻译： 代表缩小尺寸的视频节目的第一信号从电视信号的中央位置发送到多个用户终端。 代表EPG的第二信号在用户终端之一处产生。 第一和第二信号被线性组合并应用到显示器监视器，以PIG格式同时显示监视器屏幕上的缩小尺寸的视频节目和EPG。 在一个实施例中，在电视信号中发送多个缩小尺寸的视频节目，并且通过用与光标相对应的所选择的缩小尺寸视频节目的EPG中标记节目列表来选择其中一个以PIG格式显示。

    CROSS PLATFORM ENTERTAINMENT ARCHITECTURE
    4.
    发明申请
    CROSS PLATFORM ENTERTAINMENT ARCHITECTURE 审中-公开
    跨平台娱乐建筑

    公开(公告)号：US20100333151A1

    公开(公告)日：2010-12-30

    申请号：US12495592

    申请日：2009-06-30

    申请人： Wen Huang

    发明人： Wen Huang

    IPC分类号： H04N7/173 ,  H04N7/26

    CPC分类号： H04N21/64322 ,  H04L65/4084 ,  H04L65/605 ,  H04N7/17318 ,  H04N7/17336 ,  H04N21/2665 ,  H04N21/4622 ,  H04N21/64707

    摘要： A broadcast video platform that includes a first communications interface, a second communications interface, and a decoder. The first communications interface is coupled to a broadcast-based user equipment device and is configured to receive a request for a video item from the user equipment device according to a first transport protocol. The second communications interface is coupled to a server and configured to provide to the server the request according to a second transport protocol and to receive the video item in binary format. The decoder is configured to decode the requested video item.

    摘要翻译： 一种包括第一通信接口，第二通信接口和解码器的广播视频平台。 第一通信接口耦合到基于广播的用户设备设备，并且被配置为根据第一传输协议从用户设备设备接收对视频项目的请求。 第二通信接口耦合到服务器并且被配置为向服务器提供根据第二传输协议的请求并且以二进制格式接收视频项目。 解码器被配置为对所请求的视频项目进行解码。

    Use of two remote controllers in parental control
    8.
    发明申请
    Use of two remote controllers in parental control 审中-公开
    在家长控制中使用两个遥控器

    公开(公告)号：US20030237088A1

    公开(公告)日：2003-12-25

    申请号：US10419615

    申请日：2003-04-21

    申请人： Gemstar Development Corporation

    发明人： Douglas B. Macrae ,  Wing P. Leung ,  Henry C. Yuen ,  Andrew Duncan

    IPC分类号： H04N007/16

    CPC分类号： H04N21/441 ,  H04N7/163 ,  H04N21/42204 ,  H04N21/4383 ,  H04N21/4436 ,  H04N21/4532 ,  H04N21/4542 ,  H04N21/47214 ,  H04N21/482

    摘要： A television control system automatically tunes a television set to receive and display a desired program telecast at a future time. This is done by keying in a PLUS CODEnull number defining the channel, time, day, and length (CTDL data) of the program or selecting the program from an on-screen program guide to capture the CTDL data from an EPG data base stored in memory. The CTDL data is stored in a stack memory until the time of the program. The microprocessor monitors the stack memory. The microprocessor tunes the television set to the channel on which the desired program is telecast and turns the television set on at the time of the desired program. If the television set is already on at the time of the desired program, the television set is not turned off at the conclusion of the desired program, i.e., it remains on. However, if the television set is off at the time of the desired program, the television set is turned off again at the conclusion of the desired program. This results in the television set not being left on when the residents are away from home while the scheduled tuning feature is being used.

    摘要翻译： 电视控制系统自动调谐电视机以在将来的时间接收和显示期望的节目电视广播。 这通过键入定义程序的通道，时间，日期和长度（CTDL数据）的PLUS CODE（TM）号码，或者从屏幕上的程序指南中选择程序，以从EPG数据捕获CTDL数据 基础存储在内存中。 CTDL数据存储在堆栈存储器中，直到程序的时间。 微处理器监视堆栈存储器。 微处理器将电视机调谐到要播放所需节目的频道，并在所需节目时打开电视机。 如果电视机在所需节目时已经开启，则在所需节目结束时，电视机没有被关闭，即它保持打开。 然而，如果在所需节目时电视机关闭，则在所需节目结束时电视机再次被关闭。 这导致当使用预定的调谐功能时，当居民离开家乡时，电视机不会被保留。

    Apparatus and method using compressed codes for scheduling broadcast information recording
    9.
    发明申请
    Apparatus and method using compressed codes for scheduling broadcast information recording 有权

    公开(公告)号：US20030152367A1

    公开(公告)日：2003-08-14

    申请号：US10272232

    申请日：2002-10-15

    申请人： Gemstar Development Corporation

    发明人： Henry C. Yuen ,  Daniel S. Kwoh

    IPC分类号： H04N005/76 ,  G06F003/00 ,  H04N005/445 ,  G06F013/00

    CPC分类号： G11B15/026 ,  G11B15/023 ,  H04N5/76 ,  H04N5/775 ,  H04N5/782 ,  H04N21/47214

    摘要： Digital compressed codes, associated with advertisements enable a user to selectively record additional information, which would be broadcast on a television channel at a later time. The advertisement could be print advertisement or broadcast advertisement on television or radio. The user enters the digital code (I code) associated with an advertisement into a unit with a decoding means which automatically converts the code into CTL (channel, time and length). The unit within a twenty four hour period activates a VCR to record information on the television channel at the right time for the proper length of time. The decoded channel, time and length information can be communicated directly to a VCR and used by the VCR directly to automatically activate the VCR to record a given television information broadcast corresponding to the communicated channel, time and length. Alternately, the channel, time and length information can be decoded directly in a remote control unit and only start record, stop record and channel selection commands sent to the VCR at the appropriate times. Algorithms for decoding the I codes can be a function of time to ensure security of the decoding method. A method is included for use of the I codes with cable channels.

    Vps compatible apparatus and method for selection of correct IR code sets
    10.
    发明授权
    Vps compatible apparatus and method for selection of correct IR code sets 失效
    自动通用遥控器电监控通道变换器的输出，并使用vbi中的程序标签来选择一组ir代码

    公开(公告)号：US5852478A

    公开(公告)日：1998-12-22

    申请号：US862592

    申请日：1997-05-23

    申请人： Daniel S. Kwoh

    发明人： Daniel S. Kwoh

    IPC分类号： H04N5/775 ,  H04N5/782 ,  H04N5/44 ,  H04B1/18 ,  H04N5/91

    CPC分类号： H04N5/7755 ,  H04N5/782

    摘要： An embodiment of the present invention is a method for programming a controller for selection, from a plurality a set of infra red (IR) codes, set of IR codes for subsequent control of IR signal communication with a video cassette recorder (VCR). Each set of IR codes is for communicating with a different corresponding VCR. To this end, each such VCR has a tuner, which, when tuned to an actual channel of broadcast video signals, provides video signals derived from the actual channel to a video output thereof. A signal is provided to the VCR where the signal is predetermined by a selected IR code which is selected from one of the sets of IR codes. This causes the VCR to perform a predetermined operation. The video output of the VCR is monitored for a predetermined signal condition, such as a video signal being present, or for a label broadcast in the video signals. A set of IR codes is then selected for subsequent signal communication with the VCR. The set of IR codes which is selected is the one from which the selected IR code is selected which results in the predetermined signal condition.

    摘要翻译： 本发明的实施例是一种用于编程控制器的方法，用于从多个一组红外（IR）码中选择一组IR码，用于随后控制与盒式录像机（VCR）的IR信号通信。 每组IR代码用于与不同的相应VCR进行通信。 为此，每个这样的VCR具有调谐器，当调谐到广播视频信号的实际频道时，将调制从实际频道的视频信号提供给其视频输出。 信号被提供给VCR，其中信号由从IR码集合中的一个中选择的所选择的IR码预先确定。 这使得VCR执行预定的操作。 监视VCR的视频输出是否存在预定信号条件，例如存在的视频信号，或视频信号中的标签广播。 然后选择一组IR码用于与VCR的后续信号通信。 所选择的IR码组是选择所选择的IR码从而产生预定信号条件的一组。