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    • 10. 发明申请
    • COMPUTER READABLE STORAGE MEDIA PROVIDING A PROGRAM GUIDE VIEWED WITH A PERCEIVED TRANSPARENCY OVER A TELEVISION PROGRAM
    • 计算机可读存储介质提供了一个在电视节目中具有丰富透明度的程序指南
    • US20120005707A1
    • 2012-01-05
    • US13020468
    • 2011-02-03
    • Connie T. MarshallThomas R. LemmonsDonald W. Allison
    • Connie T. MarshallThomas R. LemmonsDonald W. Allison
    • H04N21/431
    • H04N5/44543H04N7/0884H04N21/42653H04N21/4312H04N21/4821
    • A system interactively controlled by a TV viewer remote superimposes portions of a scroll program guide over a basic programming signal for display on the viewer's display screen. A tuner has an input for receiving TV signals in a plurality of cable channels and an output for passing a signal of any selected one of said channels. A computer has an input for receiving any of a plurality of control signals from the TV viewer remote and an output for controlling the tuner to pass the signal of the selected one of the channels in response to one of the plurality of control signals from the TV viewer remote. The computer receives and stores a scroll input picture image signal containing local program guide data and generates a scroll output picture image signal consisting of at least a portion of the scroll input picture image signal. A combiner superimposes output picture image signal over the passed signal to provide a display signal for input to the viewer's display screen. The computer is responsive to control signals from the remote to cause the combiner to change the weight of the output picture image signal in relation to the passed signal.
    • 由TV观看者交互地控制的系统远程地将滚动节目指南的部分叠加在基本编程信号上,以便在观看者的显示屏上显示。 调谐器具有用于接收多个有线频道中的TV信号的输入端和用于传递所选频道中任何一个的信号的输出。 计算机具有用于接收来自TV观看者遥控器的多个控制信号中的任何一个的输入端和用于响应于来自TV的多个控制信号中的一个的控制调谐器来传送所选择的一个频道的信号的输出 查看器远程。 计算机接收并存储包含本地节目指南数据的滚动输入图像信号,并生成由滚动输入图像信号的至少一部分组成的滚动输出图像信号。 组合器将输出图像信号叠加在通过的信号上,以提供用于输入到观看者的显示屏幕的显示信号。 计算机响应来自遥控器的控制信号,使组合器相对于通过的信号改变输出图像信号的权重。