INTELLIGENT DIGITAL AUDIOVISUAL PLAYBACK SYSTEM
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United States of America Patent
Stats
-
N/A
Issued Date -
Feb 7, 2002
app pub date -
Jul 23, 1997
filing date -
Oct 12, 1994
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
Payment-based audiovisual playback system characterized by comprising a microprocessor device associated with a payment device primarily including means for storing, inter alia, in digital format the visual and sound information to be used. The system is associated through interfaces with display means and sound playback means for providing a multimedia environment. The system is controlled by a multitask operating system including a tool and service library integrated into the storage means. The system, which is also associated through an interface with a telecommunications modem, is optionally connected to an audiovisual data distribution network by a telecommunications modem and telecommunications links, said telecommunications function also being controlled by said multitask operating system.
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