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Playing device and related method

A playback device and data association technology, applied in data recording, instrumentation, magnetic recording, etc., can solve problems such as complicated playback process and unfriendly

Inactive Publication Date: 2012-03-21
MSTAR SOFTWARE R&D (SHENZHEN) LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In other words, during the entire playback process of using the playback system, the user has to interact with the remote control of the playback device and the remote controls of each source device, making the playback process complicated and very unfriendly

Method used

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  • Playing device and related method
  • Playing device and related method
  • Playing device and related method

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Embodiment Construction

[0029] Please refer to figure 1, which shows a schematic diagram of a playback system in which the playback device 10 is coupled with each source device S(1) to S(n) according to a specific embodiment of the present invention. The playback device 10 of the present invention includes a controller 12 , a remote control receiving circuit 14 , a non-volatile storage module 16 , a volatile memory 18 , an input interface 24 and a playback circuit 26 . The controller 12 controls the operation of the playback device 10 and is provided with a comparison module 20 and a switching module 22 . The storage module 16 records information in a non-volatile manner. The memory 18 is used as a buffer memory, which can be a temporary register, dynamic or static random access memory; the information recorded by the storage module 16 can be loaded into the memory 18 for fast access. The input interface 24 is provided with a plurality of input terminals i(1), i(2) to i(n), respectively coupled to ...

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Abstract

The invention relates to a playing device and a related method. The playing device can be used for learning a remote control signal sent by a remote controller of each signal source device in a learning mode. After completing learning, the playing device can operate in an automatic switching mode. When a user the remote controller of any one signal source device to remotely control the signal source device, the playing device is automatically switched to the signal source device to play a source signal provided by the signal source device.

Description

technical field [0001] The present invention relates to a playback device and a related method, especially to a playback device and a related method that can be remotely controlled by a remote controller of the source device in a system of the source device and the playback device. Background technique [0002] In the modern information society, all kinds of data, information, news, knowledge, opinions, and ideas presented in the form of sound or / and images can already be carried in electronic media / multimedia data; while the playback system can play / These media / multimedia data are reproduced. The playback system includes a source device and a playback device. The source device provides multimedia data as the source signal of the playback device, and the playback device is equipped with a speaker and even a display panel to convert the source signal into sound and video. [0003] Due to the popularization and vigorous development of modern information, the types of source...

Claims

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Application Information

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IPC IPC(8): G11B19/02G08C17/02G08C23/04
Inventor 郑昆楠杜杰锽
Owner MSTAR SOFTWARE R&D (SHENZHEN) LTD