Invention Grant
US07435893B2 Image display device with built-in karaoke and method for controlling the same
有权
具有内置卡拉OK的图像显示装置及其控制方法
- Patent Title: Image display device with built-in karaoke and method for controlling the same
- Patent Title (中): 具有内置卡拉OK的图像显示装置及其控制方法
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Application No.: US10950667Application Date: 2004-09-28
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Publication No.: US07435893B2Publication Date: 2008-10-14
- Inventor: Jae Kyung Lee
- Applicant: Jae Kyung Lee
- Applicant Address: KR Seoul
- Assignee: LG Electronics Inc.
- Current Assignee: LG Electronics Inc.
- Current Assignee Address: KR Seoul
- Agency: KED & Associates, LLP
- Priority: KR10-2003-0069352 20031006
- Main IPC: G09B5/00
- IPC: G09B5/00
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.
Public/Granted literature
- US20050072293A1 Image display device with built-in karaoke and method for controlling the same Public/Granted day:2005-04-07
Information query
