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Laser device display system

A display system and laser technology, applied in optics, instruments, projection devices, etc., can solve problems that hinder the promotion and application of laser display products, and the high cost of laser display systems

Inactive Publication Date: 2016-03-09
INST OF SEMICONDUCTORS - CHINESE ACAD OF SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] With the development of laser display technology, the color gamut of laser display has far exceeded other display technologies, and has broad market prospects. However, the high cost of traditional laser display systems hinders the promotion and application of laser display products.

Method used

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Embodiment Construction

[0022] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be described in further detail below in conjunction with specific embodiments and with reference to the accompanying drawings.

[0023] figure 1 is a schematic structural diagram of a laser display system according to an embodiment of the present invention, such as figure 1 As shown, the laser display system includes: a communication module 14, a drive module 10, a laser light source 11, a projection module 12 and a display panel 133, wherein:

[0024] The communication module 14 is used to receive and send signals, and transmit the received signals to the drive module 10;

[0025] Among them, the communication module 14 supports wireless data sharing with electronic products, and the communication module 14 can also perform information transmission with electronic products with optical communication functions. For example, the communication modul...

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Abstract

The invention discloses a laser device display system, which comprises a communication module, a drive module, a laser light source, a projection module and a display panel, wherein the communication module is used for receiving and transmitting a signal, and transmitting the received signal to the drive module; the drive module is connected with the communication module, and is used for processing the received signal and transmitting the processed signal to the laser light source; the laser light source is connected with the drive module, and is used for receiving the signal from the drive module and outputting laser; the projection module is connected with the laser light source and projects the laser output by the laser light source to the display panel. According to the laser device display system disclosed by the invention, by a wireless transmission technology, interconnection of an electronic product and the laser device display system is achieved; and particularly, a laser display technology is relatively easy to popularize and apply along with development and popularization of a visible light communication technology in the future.

Description

technical field [0001] The invention belongs to the technical field of semiconductors, in particular to a laser display system. Background technique [0002] With the development of semiconductor laser technology, its application scope is also expanding. In addition to being used in traditional laser guidance, laser processing, and optical fiber communication, lasers can also be used in active display technologies, such as laser projection. Traditional laser projection systems integrate lasers of different light colors to display multiple colors (see patent application number 201410219388.4), or use DLP technology to display multiple colors on the display. [0003] With the development of laser display technology, the color gamut of laser display has far exceeded other display technologies, and has broad market prospects. However, the high cost of traditional laser display systems hinders the promotion and application of laser display products. Contents of the invention ...

Claims

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Application Information

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IPC IPC(8): G03B21/20
CPCG03B21/2033
Inventor 薛斌任鹏张宁刘喆王军喜李晋闽
Owner INST OF SEMICONDUCTORS - CHINESE ACAD OF SCI
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