An integrated DVD device
A DVD optical drive and display device technology, applied in the direction of instruments, electronic digital data processing, digital data processing components, etc., can solve the problems that a single audio-visual source cannot provide high-quality playback for portable audio-visual equipment, etc.
Inactive Publication Date: 2011-06-29
东莞市华虹电器有限公司
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Problems solved by technology
[0004] In view of this, an integrated DVD device is provided to solve the problem that the DVD device in the prior art only has a single audio-visual source and cannot provide high-quality playback for portable audio-visual equipment
Method used
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Embodiment Construction
[0008] see figure 1 As shown, it is a structural diagram of an embodiment of the integrated DVD device of the present invention. The integrated DVD device integrates a player socket 11 for plugging in a portable player, an FM tuner 12 for receiving FM FM signals and a USB socket 13 for plugging in a USB port on the basis of a traditional DVD device. A portable storage device (hereinafter referred to as "USB storage device"), such as a U disk with a USB interface.
[0009] Wherein, the player socket 11 is simultaneously connected to the system power supply (not shown), the processor 10 and an audio encoding circuit 14 of the integrated DVD device through a connection (including a system bus, etc.). After the portable player is plugged into the player socket 11, through the player socket 11, the portable player can receive power supply from the integrated DVD device system power supply, and use the internal power of the integrated DVD device to charge the portable player Recei...
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An integration DVD apparatus comprises a processor, a power amplifier, a DVD optical drive, a video buffer, a display device, an audio coding circuit and an output interface, wherein the DVD optical drive, the power amplifier, the video buffer, the audio coding circuit and the output interface are all connected with the processor and the output interface is connected with the display device. The integration DVD apparatus also integrates a player socket used for plugging a portable player, an FM tuner and a USB socket used for plugging a USB storage device, wherein the audio signals output by the portable player, the FM tuner and the USB storage device are played by the power amplifier; the video signals are played by the display device connected with the output interface through the output interface. By use of the invention, information of the different sources of video and audio can be read via the DVD apparatus and the display of high quality can be provided for the different sources of audio and video with the connection with the power amplifier and the display device, which is convenient to the users.
Description
technical field [0001] The present invention relates to an integrated DVD device. Background technique [0002] Many users have different types of portable audio, audio and video and video playback devices (collectively referred to as portable players) and portable storage devices, among which USB flash drives are commonly used equipment in portable storage devices, which are often plugged into smart devices such as computers and used by computers, etc. The smart device reads the internal data and plays, and the data in the U disk cannot be played without a smart device such as a computer. These portable audio, audio and video, and video storage and playback devices are often only provided with a small-sized display screen for displaying video data and adding accessories such as earphones to facilitate users to clearly listen to audio data such as music. The audio data can only be listened to when it is worn in the ear at all times and cannot be provided to multiple people ...
Claims
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IPC IPC(8): G11B27/022G06F1/16
Inventor 王文武翁世芳庄宗仁张俊伟
Owner 东莞市华虹电器有限公司