Music – Instruments – Electrical musical tone generation
Reexamination Certificate
2004-09-28
2008-10-14
Donovan, Lincoln (Department: 2837)
Music
Instruments
Electrical musical tone generation
C084S601000, C434S30700R
Reexamination Certificate
active
07435893
ABSTRACT:
An image display device with a built-in karaoke and a method for controlling the same are disclosed, wherein an audio of a broadcasted program is divided into a plurality of elements, so as to be selectively controlled when required. The method for controlling the image display device with a built-in karaoke includes receiving an output signal and demultiplexing the received signal into an accompaniment signal and a vocal signal, and selectively outputting the accompaniment signal and the vocal signal both included in the received signal, when a user selects an accompaniment mode.
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Chinese Office Action dated Jun. 8, 2007.
Donovan Lincoln
KED & Associates LLP
LG Electronics Inc.
Warren David S.
LandOfFree
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