Telecommunications – Wireless distribution system – Combined with diverse art device
Reexamination Certificate
2004-08-26
2009-08-11
Trinh, Tan (Department: 2618)
Telecommunications
Wireless distribution system
Combined with diverse art device
C455S414100, C455S456500, C348S014020
Reexamination Certificate
active
07574169
ABSTRACT:
Disclosed is related to a contents providing system and mobile communication terminal therewith for providing pre-stored digital contents to the mobile communication terminal of a user, comprising: a controller for controlling an overall operation; an input unit for introducing an operation command from a user; a storage unit for storing data; a radio transceiver for carrying out a radio communication with the mobile communication network and receiving contents through the mobile communication network; a display unit for showing operational information and motion pictures; a digital-to-analog converter for transforming a digital signal into an analog signal for voice output; an amplifier for amplifying and transferring the analog signal converted in the digital-to-analog converter to a speaker; and an MPEG processor for decoding the contents received through the radio transceiver and adjusting a reproducing speed. Accordingly, the present invention is effective in offering real-time or pre-stored digital contents to a terminal of a user, and recovering a real-time reproducing time by adjusting a reproducing time even when contents transmission is interrupted by line busy or communication trouble or by a user's intention for re-watching the past image while providing contents.
REFERENCES:
patent: 2002/0129374 (2002-09-01), Freeman et al.
patent: 2004/0044473 (2004-03-01), Leem
patent: 2004/0049598 (2004-03-01), Tucker et al.
patent: 2004/0221319 (2004-11-01), Zenoni
patent: 10-362867 (2002-12-01), None
patent: 2003-52543 (2003-06-01), None
patent: 2004-13455 (2004-02-01), None
patent: 10-442060 (2004-07-01), None
International Search Report and Written Opinion of the International Searching Authority for PCT/KR2004/002148 (Nov. 23, 2004).
Fargre & Benson LLP
Trinh Tan
Varovision Co., Ltd.
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