3D LED rotating display device and method

A 3D LED, rotating display technology, applied in identification devices, static indicators, instruments, etc., can solve the problems of small visibility, poor battery life, and the frame rate cannot reach a high frame rate, and achieves real-time signal processing speed. The effect of high frame rate and high decoding processing efficiency

Inactive Publication Date: 2018-12-18
深圳市动束科技有限公司
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AI Technical Summary

Problems solved by technology

However, the resolution of the existing LED rotating display device cannot reach high-definition display, and the frame rate cannot reach a high frame rate, the equipment is noisy, the outdoor daytime visibility is small, the battery power supply efficiency is low, and the battery life is poor, all of which limit the LED display. Wide application of rotating display technology

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Embodiment Construction

[0022] In order to make the technical means realized by the present invention clear, the present invention will be further elaborated below in conjunction with the accompanying drawings,

[0023] like figure 1 A 3D LED rotating display device, including an LED panel and a motor control board, wherein the LED panel is mainly used to display images and videos, wherein the motor control board is used to provide power, and the 3D LED rotating display device also includes a system main control board, wherein the system The main control board includes an embedded ARM core board and an FPGA core board, wherein both the embedded ARM core board and the FPGA core board are distributed with relevant application programs for monitoring and processing various external signals and data.

[0024] Wherein, the LED panel also includes photosensitive sensors, and the system main control board also includes SRAM memory modules and Hall sensors.

[0025] Among them, the photosensitive sensor is ...

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Abstract

The invention provides a 3D LED rotating display device. The device comprises an LED panel and a motor control panel, the LED panel is mainly used for displaying images and videos, and the motor control panel is used for providing the power supply; the 3D LED rotating display device is characterized by further comprising a system main control panel which comprises an embedded ARM core board and anFPGA core board, and related application programs are distributed on the embedded ARM core board and the FPGA core board and used for monitoring and processing various external signals and data. Further, the invention provides a 3D LED rotating display method. The 3D LED rotating display device and method have the advantages that the ARM chip decoding processing efficiency is high, the FPGA real-time signal processing speed is high, the high-definition naked eye 3D effect can be presented, the high frame rate can be reached, a photosensitive sensor is arranged, and the LED lamp brightness canbe adjusted automatically according to the environment light intensity.

Description

[technical field] [0001] The invention relates to the field of electronic display, in particular to a 3D LED rotating display device and method. [Background technique] [0002] LED rotating display technology is a hot research field in recent years. It can fill voxels in real physical space to achieve natural three-dimensional display. The application prospect is broad. Based on this display technology, three-dimensional images with physical depth of field can be directly observed. It has many advantages such as panoramic view, multi-angle, multi-person simultaneous observation and real-time interaction. However, the resolution of the existing LED rotating display devices cannot reach high-definition display, and the frame rate cannot reach a high frame rate, the equipment is noisy, the outdoor daytime visibility is small, the battery power supply efficiency is low, and the battery life is poor, all of which limit the LED display. Wide application of rotating display techno...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09F9/33G09G3/32
CPCG09F9/33G09G3/32
Inventor 翟兴
Owner 深圳市动束科技有限公司
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