摘要:
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.
摘要:
A system interactively controlled by a TV viewer remote control transmitter displays portions of a scroll program guide on the viewer's display screen. A tuner receives TV radio frequency or optical transmission signals in a plurality of cable channels and passes a viewer usable signal to a signal combiner. A computer receives control signals from the TV viewer remote control transmitter. It controls the tuner to pass the viewer usable signal in response to one of the control signals. Program information, such as TV program schedule information, may be displayed, and a user may select at least some of the displayed program information to be presented with additional program information related to the selected program information.
摘要:
Interactive program guide systems and related processes are provided which can automatically tune a television, or program a VCR, based on program selections made from program schedule information displayed on a television or other suitable video monitor. The interactive program guide is preferably implemented using a microprocessor-controlled set-top box that is coupled to the viewer's television set. The set-top box receives program schedule information and software from a headend telecasting center. Preferably, program schedule information for the current day and at least six subsequent days is stored in a memory within the set-top box. The interactive program guide provides a display mode for allowing the viewer to apply a restrictive search selection criterion and a nonrestrictive sort attribute to the program schedule information.
摘要:
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.
摘要:
An interactive television program guide is provided. Program guide display elements are arranged and styled using markup language documents. These markup language documents may also indicate and select program guide functions. The program guide interprets the markup language documents and generates the display screens and program guide functionality without user intervention. The program guide may also be updated by supplying new markup language documents that modify display screens and program guide functionality. The markup language documents may be supplied by a main facility or a television distribution facility.
摘要:
Interactive program guide systems and related processes are provided which can automatically tune a television, or program a VCR, based on program selections made from program schedule information displayed on a television or other suitable video monitor. The interactive program guide is preferably implemented using a microprocessor-controlled set-top box that is coupled to the viewer's television set. The set-top box receives program schedule information and software from a headend telecasting center. Preferably, program schedule information for the current day and at least six subsequent days is stored in a memory within the set-top box. The interactive program guide provides a display mode for allowing the viewer to apply a restrictive search selection criterion and a nonrestrictive sort attribute to the program schedule information.
摘要:
Interactive program guide systems and related processes are provided which can automatically tune a television, or program a VCR, based on program selections made from program schedule information displayed on a television or other suitable video monitor. The interactive program guide is preferably implemented using a microprocessor-controlled set-top box that is coupled to the viewer's television set. The set-top box receives program schedule information and software from a headend telecasting center. Preferably, program schedule information for the current day and at least six subsequent days is stored in a memory within the set-top box. The interactive program guide provides a display mode for allowing the viewer to apply a restrictive search selection criterion and a nonrestrictive sort attribute to the program schedule information.
摘要:
An interactive television program guide system is provided in which a user may direct the program guide to display a browsing display screen. The browsing display screen includes a list of current programs including a movable highlight region, a video window containing a television program to which the system is currently tuned, and a detailed description of the highlighted program listing. The user may position the highlight region using remote control cursor keys. The user may then synchronize the content of the video window with the highlighted program listing by pressing a select key or a channel up or down key. If the user changes channels repeatedly using the channel up and down keys, the contents of the video window and the highlighted program listings remain in synchronization.
摘要:
An interactive system controlled by a TV viewer remote control transmitter that displays portions of a scroll grid program guide on the viewer's display screen is provided. The system is responsive to variable control signals from a remote to advance, back up, and freeze a scroll output picture image signal. It is also responsive to directional control signals from the remote to reposition a “highlight” background to corresponding program data slots on a scroll grid and to display further program information corresponding to the program of the data slot shown in “highlight.” In addition, it is responsive to further directional control signals to redraw the grid to display earlier or later time segment program data than is normally displayed on the viewer's screen.
摘要:
A system interactively controlled by a TV viewer remote control transmitter displays portions of a scroll program guide on the viewer's display screen. A tuner receives TV radio frequency or optical transmission signals in a plurality of cable channels and passes a viewer usable signal to a signal combiner. A computer receives control signals from the TV viewer remote control transmitter. It controls the tuner to pass the viewer usable signal in response to one of the control signals. It 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. The signal combiner combines the viewer usable signal from the tuner with the output picture image signal from the computer to provide a display signal for input to the viewer's display screen. The computer is responsive to variable control signals from the remote to advance, back up, and freeze the scroll output picture image signal. It is also responsive to directional control signals from the remote to reposition a "highlight" background to corresponding program data slots on the scroll grid and to display further program information corresponding to the program of the data slot shown in "highlight". In addition, it is responsive to further directional control signals to redraw the grid to display earlier or later time segment program data than is normally displayed on the viewer's screen.