MP3 player flickering with music

A technology of playback device and light-emitting device, which is applied to lighting devices, light sources, electric light sources, etc., can solve problems such as power consumption and viewing angle limitation, and achieve the effects of reducing excessive power consumption, enriching variability, and being convenient to use.

Inactive Publication Date: 2010-05-26
MITAC COMP (SHUN DE) LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In view of the above problems, the main purpose of the present invention is to provide a multimedia electronic device, which can achieve the additional visual effect of listening to music, and can also solve the power consumption caused by the visual effect of dynamic display graphics on liquid crystal displays in the known technology. problems, and viewing angle limitations due to the use of LCD monitors

Method used

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  • MP3 player flickering with music
  • MP3 player flickering with music
  • MP3 player flickering with music

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Embodiment Construction

[0011] see figure 1 and figure 2 . figure 1 and figure 2 It is a three-dimensional exploded schematic diagram and a functional block diagram of the present invention. like figure 1 As shown, the MP3 playing device 100 that glows and flashes with music of the present invention includes a casing 101 , a liquid crystal display panel 110 , and a colorful array 120 of light emitting devices. Wherein, a liquid crystal display panel 110 is provided on the casing 101 for displaying an operation interface of music playing, a dynamic picture during music playing, and a power-on / off picture. In this embodiment, the colorful array 120 of the light emitting device is also arranged on the casing 101, and the colorful array 120 of the light emitting device is composed of several light emitting diodes 121 to achieve the visual effect of lighting and flickering with the music.

[0012] like figure 2 As shown, the MP3 player 100 that glows and flashes with the music of the present inve...

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Abstract

The invention discloses an MP3 playing device with light emitting and flashing effect along with the music, which comprises a plurality of light emitting devices, a system management module used for controlling program playing a plurality of music files, a data reading module used for reading a preset data volume label of the played music files and transmitting the read data volume label back to the system management module in the form of a digital signal, and a light emitting device control module, one end of which is connected to a plurality of light emitting devices, and the other end is connected to the system management module and receives the digital signal to control the light emitting and flashing way of a plurality of light emitting devices.

Description

technical field [0001] The invention relates to an MP3 playing device, in particular to an MP3 playing device which glows and flashes with music. Background technique [0002] In recent years, with the rapid development of science and technology, electronic products provide many convenient functions, such as wireless communication, multimedia electronic devices, personal digital assistants, etc., and have a trend of small size, large capacity, and powerful functions. Moreover, users' demands on the functions of multimedia electronic devices are constantly increasing. [0003] Under the processing of appropriate software programs, many multimedia electronic devices will display corresponding graphic changes in the form of dynamic graphic display on the monitor along with the melody and main spectrum values ​​of the music, so as to increase the atmosphere and visual experience of listening to music. Let more senses receive the stimulation and influence of music, so that users...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G11C7/16H05B37/02
Inventor 钱培德
Owner MITAC COMP (SHUN DE) LTD
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