Scheduler apparatus employing a gopher agent for use in a television receiver
First Claim
1. In a television system in which at least program title information for programs which are to be transmitted in the future is transmitted in advance to form a channel guide list, apparatus comprising:
- memory means for storing data representing said channel guide list and for storing user-entered data;
data entry means for entering said user-entered data;
control means for performing a search of said channel guide listing for a match to specific user-entered information;
on-screen display means for displaying text or graphics under control of said control means; and
means for selecting a television program for viewing;
upon successful conclusion of said search, said control means schedules a selection of said television program, or controls said on-screen display means to notify said user of an availability of said television program.
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Accused Products
Abstract
In a television system in which at least program title information for programs which are to be transmitted in the future is transmitted in advance to form a channel guide listing, apparatus is provided for searching the listing for specific user-entered information, and upon successful conclusion to the search, the apparatus schedules the tuning of the desired program, or in the alternative, notifies the viewer of the availability of the program. In those instances where descriptive text accompanies the program listing, apparatus of the invention performs a search of the text for a particular text string which may relate to the title, the star, the director, or the context of the program, among other search criteria.
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Citations
12 Claims
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1. In a television system in which at least program title information for programs which are to be transmitted in the future is transmitted in advance to form a channel guide list, apparatus comprising:
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memory means for storing data representing said channel guide list and for storing user-entered data;
data entry means for entering said user-entered data;
control means for performing a search of said channel guide listing for a match to specific user-entered information;
on-screen display means for displaying text or graphics under control of said control means; and
means for selecting a television program for viewing;
upon successful conclusion of said search, said control means schedules a selection of said television program, or controls said on-screen display means to notify said user of an availability of said television program. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. In a system in which at least program title information for television programs which are to be transmitted in the future is transmitted to form a channel guide list, apparatus comprising:
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memory means for storing data representing said channel guide list and for storing user-entered data;
data entry means for entering said user-entered data;
control means for performing a search of said channel guide listing for a match to specific user-entered information;
on-screen display means for displaying text under control of said control means; and
upon successful conclusion of said search, said control means controls said on-screen display means to notify said user of an availability of said television program. - View Dependent Claims (12)
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11. In a television system in which at least program title information for programs which are to be transmitted in the future is transmitted in advance to form a channel guide list, a television program searching method, comprising the steps of:
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storing in a memory means data representing said channel guide list and storing user-entered data;
entering said user-entered data via a data entry means;
performing a search of said channel guide listing for a match to specific user-entered information; and
upon successful conclusion of said search, scheduling a selection of said television program, or notifying said user of an availability of said television program.
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Specification