Television – Special applications – Manufacturing
Patent
1995-07-18
1998-08-04
Grant, Christopher C.
Television
Special applications
Manufacturing
348 3, 348 5, 348 10, 348 12, 455 2, 455 62, H04N 716
Patent
active
057901724
ABSTRACT:
An information on demand system provides a user of a terminal (subscriber) information through a network such as CATV such that the user pays an adequate charge to a server (information provider). According to the information on demand system, the received information can be recorded in a recording medium under control of the terminal equipment. Cases in which 1) the subscriber merely watches a program on a television receiver and; 2) the subscriber records the program and watches it by reproducing the recorded information at another time are distinguished and the subscriber is charged a different amount by the server accordingly.
REFERENCES:
patent: 3679813 (1972-07-01), Banning, Jr.
patent: 4528589 (1985-07-01), Block et al.
patent: 5195092 (1993-03-01), Wilson et al.
patent: 5491820 (1996-02-01), Belove et al.
patent: 5504933 (1996-04-01), Saito
Grant Christopher C.
Matsushita Electric - Industrial Co., Ltd.
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