Menu displaying device and method for image display device

An image display device, a technology for menu display, applied in image communication, components of color TVs, components of TV systems, etc., can solve problems such as reducing convenience and user confusion, providing convenience and improving settings. The effect of efficiency

Inactive Publication Date: 2006-09-27
LEIJIN ELECTRONIC SHENYANG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, since the image display device of the conventional technology only displays the setting items and does not display the information for the user to select, the more the setting items increase, the more the user is confused, and there is a problem that the convenience is reduced.

Method used

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  • Menu displaying device and method for image display device
  • Menu displaying device and method for image display device
  • Menu displaying device and method for image display device

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Embodiment Construction

[0022] Such as figure 2 As shown, the menu display device of the image display device of the present invention is composed of the following parts: a tuner 101, a demultiplexer 102 for separating the image, sound and additional information of the broadcast signal of the channel tuned by the tuner 101, for The additional information separated by the demultiplexer 102, the parser 103 for analyzing the program information, the signal separated by the above-mentioned demultiplexer 102 and the program information analyzed by the above-mentioned parser 103, etc. Menu setting items, the control unit 108 that displays selection information that is helpful for the user to select, according to the control signal of the control unit 108, selectively outputs the image signal output by the above-mentioned analyzer 103 or the above-mentioned storage unit (HDD) The switch part 104 of the information stored in 109, according to the control signal of the above-mentioned control part 108, proce...

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Abstract

This invention provides a menu display device of the video display device and its method, this device includes: the analyzer which is to analyze information in the tuner, multi-path information separator, and picture device of the storied part, and the adding information separated from the multi-path information separator; control department, which receives the information from the multi-path information separator and analyzer, designs items in wanted menu, and displays helping information for users to choose; switch department, which output the picture information from the multi-path information separator or the deposited information from the storage department according to the control information from the control department; picture dealing department, which deals the output picture information from the switch department according to the control information and displays on the display department.

Description

technical field [0001] The invention relates to an image display device, in particular to a menu display device and method of the image display device. Background technique [0002] Recently, in the field of image display equipment, television technology has been rapidly developing, and transmission methods of broadcast signals have also been developed. Along with this, interest in digital television to which digital transmission methods are applied is also increasing. With the acceleration of digital broadcasting, high-quality / high-quality broadcasting has many advantages through satellite / terrestrial wave / cable broadcasting. Compared with existing analog TV, the advantages of digital broadcasting are not only high-quality, high-quality sound quality, but also has a service function that utilizes a variety of additional information. [0003] Digital playback, video using Moving Picture Experts Group-2, audio using AC-3 compression. This compressed information is transmitt...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/445
Inventor 孙铉秀
Owner LEIJIN ELECTRONIC SHENYANG CO LTD
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