Client terminal for displaying program guide information...

Interactive video distribution systems – Operator interface – To facilitate tuning or selection of video signal

Reexamination Certificate

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Details

C725S039000, C725S046000, C725S047000, C725S052000, C715S716000

Reexamination Certificate

active

07577973

ABSTRACT:
A client terminal providing an on-screen program guide that allows a user to easily navigate through program guide information within a pop-up for different programs on a selected channel. A head end provides program guide information (PGI) to the client terminal. The PGI includes first program data (FPD) associated with a first program and second program data (SPD) associated with a second program. The client terminal includes a terminal controller responsive to an on-screen display control program that causes: the display of channel identifiers, the selection of one of the channel identifiers in response to a first input, and the display of a pop-up for the selected channel identifier. The pop-up displays the FPD associated with the first program in response to the first input. In response to a second input, the pop-up displays the SPD associated with the second program.

REFERENCES:
patent: 5867226 (1999-02-01), Wehmeyer et al.
patent: 6020930 (2000-02-01), Legrand
patent: 6177931 (2001-01-01), Alexander et al.
patent: 6453471 (2002-09-01), Klosterman
patent: 6463586 (2002-10-01), Jerding
patent: 6505348 (2003-01-01), Knowles et al.
patent: 6522342 (2003-02-01), Gagnon et al.
patent: 6564379 (2003-05-01), Knudson et al.
patent: 2002/0124255 (2002-09-01), Reichardt et al.

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