View source for 18275513. Video-Audio Output Module And Video-Audio Presentation Apparatus simplified abstract (Sony Group Corporation)

=Video-Audio Output Module And Video-Audio Presentation Apparatus=


==Organization Name==

[[:Category:Sony Group Corporation|Sony Group Corporation]]


[[Category:Sony Group Corporation]]

==Inventor(s)==

[[:Category:Takuji Ikeda of Tokyo (JP)|Takuji Ikeda of Tokyo (JP)]][[Category:Takuji Ikeda of Tokyo (JP)]]

[[:Category:Takeshi Yamamoto of Tokyo (JP)|Takeshi Yamamoto of Tokyo (JP)]][[Category:Takeshi Yamamoto of Tokyo (JP)]]

==Video-Audio Output Module And Video-Audio Presentation Apparatus - A simplified explanation of the abstract==


This abstract first appeared for US patent application 18275513 titled 'Video-Audio Output Module And Video-Audio Presentation Apparatus

==Simplified Explanation==

The video-audio output module described in the patent application includes a display board with drive chips for displaying video images, a heat radiation plate with an audio device for vibrating in response to audio signals, and a heat-conductive filler material between the display board and the heat radiation plate.

* Display board with drive chips for video image display
* Heat radiation plate with high heat conductivity material
* Audio device fixed to heat radiation plate for vibrating in response to audio signals

== Potential Applications ==
The technology can be applied to video-audio presentation apparatus that localizes sound images to output sounds from specific sources represented in the images.

== Problems Solved ==
1. Efficient heat dissipation for prolonged device lifespan
2. Integration of audio output with video display for immersive experience

== Benefits ==
1. Improved audio-visual synchronization
2. Enhanced user experience with localized sound output

== Potential Commercial Applications ==
Optimized for use in video conferencing systems for clear audio output with video display.

== Possible Prior Art ==
There may be prior art related to integrated audio-visual systems in display devices, but specific examples are not provided in this patent application.

=== Unanswered Questions ===

=== How does the heat radiation plate affect the overall performance of the audio device? ===

The heat radiation plate is fixed to the display board with a heat-conductive filler material, which helps in dissipating heat generated during operation. This ensures that the audio device remains at an optimal temperature for vibrating in response to audio signals without overheating.

=== What materials are used in the heat radiation plate for high heat conductivity? ===

The heat radiation plate includes a material of high heat conductivity, which could be a metal alloy or other heat-conductive material designed to efficiently dissipate heat. The specific composition of the material is not detailed in the patent application.


==Original Abstract Submitted==

The video-audio output module includes a display board having a display surface for displaying a video image and a mount surface facing opposite the display surface, with drive chips mounted on the mount surface for driving the display surface to display the video image, a heat radiation plate fixed to the mount surface of the display board with a heat-conductive filler material of high heat conductivity interposed therebetween, the heat radiation plate including a material of high heat conductivity, and an audio device fixed to the heat radiation plate, the audio device being vibratable in response to an audio signal applied thereto. The present technology is applicable, for example, to a video-audio presentation apparatus that displays a video image while localizing sound images such that sounds are output from images representing sound sources.



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