Display unit module and system, and self-adaptive camouflage system with multispectral compatibility

A display unit and display system technology, applied in camouflage devices, protective equipment, measuring devices, etc., can solve the problem of not being able to resist the camouflage requirements of multi-directional detection means, and achieve the effect of simple structure, easy installation, and avoiding camouflage failure.

Active Publication Date: 2020-01-31
NAT UNIV OF DEFENSE TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a display unit module, a system and a multi-band compatible adaptive camouflage system to solve the technical problem that the single-band adaptive camouflage system cannot resist the camouflage requirements of multi-directional detection means

Method used

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  • Display unit module and system, and self-adaptive camouflage system with multispectral compatibility
  • Display unit module and system, and self-adaptive camouflage system with multispectral compatibility
  • Display unit module and system, and self-adaptive camouflage system with multispectral compatibility

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Experimental program
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Effect test

Embodiment 1

[0036] figure 1 It is a schematic diagram of the decomposition structure of the display unit module referred to in this embodiment, figure 2 is a schematic cross-sectional structure diagram of the display unit module of this embodiment. The display unit module in this embodiment is a hexagonal or diamond-shaped multi-layer stacked planar structure, and the outer layer to the inner layer include: a transparent frequency selective surface layer 1, a polarizing film 2, a diffusion film 3, and a light guide plate 4 , a reflective film 5, a tunable frequency selective surface layer 6, a heat-conducting medium substrate 7, an aluminum substrate 8, and a control circuit board 9; a plurality of LED lamp beads 10 are installed on the front edge of the control circuit board 9, and the control circuit board 9 The middle part of the front side is also pasted with a thermoelectric sheet 11.

[0037] The transparent frequency selective surface and the aluminum substrate 8 are used to for...

Embodiment 2

[0043] see image 3 , the present invention also provides a feature display system, which is formed by splicing a plurality of regular hexagonal display unit modules, or splicing a plurality of rhombus-shaped display unit modules into a plurality of regular hexagonal display unit module groups and then splicing Composition, or composed of a plurality of regular hexagonal display unit modules and a plurality of rhombus display unit modules, wherein the regular hexagonal or rhombus display unit modules are the display unit modules in Embodiment 1. Using a hexagonal or rhombus structure, it can be arbitrarily spliced ​​into any shape or plane, and through the separate control of the display module, it can realize the camouflage of various patterns.

[0044] In this embodiment, the feature display system further includes a control circuit for separately controlling the analog information of visible light, thermal infrared and radar of each display unit module.

Embodiment 3

[0046] see Figure 4 , the present invention also provides a multi-spectral compatible adaptive camouflage system, including: a background perception system, a data analysis and processing system, and the feature display system of Embodiment 2. Among them, the background perception system is used to collect the characteristic information of visible light, thermal infrared and radar of the surrounding environment background, and send it to the data analysis and processing system; The feature information is scaled, segmented, spliced ​​and reconstructed, and the feature information of the visible light, thermal infrared and radar of the surrounding environment is divided into multiple hexagonal element units, and the corresponding visible light, thermal The simulated information of infrared and radar is sent to the characteristic display system; the characteristic display system is used to receive and respectively execute the simulated information of visible light, thermal infra...

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Abstract

The invention discloses a display unit module and system, and a self-adaptive camouflage system with multispectral compatibility. The display unit module is of a hexagonal or rhombic multi-layer-stacked planar structure, wherein a transparent frequency selective surface layer, a polarizing film, a diffusion film, a light guide plate, a reflecting film, a tunable frequency selective surface layer,a heat-conducting medium substrate, an aluminum substrate, and a control circuit board are sequentially comprised from an outer layer to an inner layer. A plurality of display unit modules are splicedinto a characteristic display system. The self-adaptive camouflage system comprises a background sensing system used for acquiring the characteristic information of visible light, thermal infrared ray and a radar of a surrounding environment background, a data analysis and processing system used for carrying out scaling, division, splicing and reconstruction processing on the characteristic information of the visible light, thermal infrared ray and radar of the surrounding environment background, and a characteristic display system used for receiving and executing the corresponding analogue information of the visible light, thermal infrared ray and radar separately. The self-adaptive camouflage system is capable of realizing self-adaptive camouflage with multispectral compatibility.

Description

technical field [0001] The invention relates to the technical field of self-adaptive camouflage, in particular to a display unit module, a system and an adaptive camouflage system compatible with multiple spectral bands. Background technique [0002] In modern high-tech warfare, with the rapid development of multi-band detection technology, military targets may be simultaneously detected by multi-band and all-round detection from visible light, infrared, radar and laser, and finally be fatally hit by precision-guided weapons . Multi-band compatible camouflage devices can reduce the probability of military targets being discovered and effectively improve the survivability of military targets on the battlefield. Adaptive camouflage technology is a multi-disciplinary, cross-integrated intelligent camouflage technology that integrates the target with the surrounding natural background all-weather, the whole process, and all time. Compatible adaptive camouflage equipment is the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F41H3/00F41J2/00G01D21/02G09F9/33
CPCF41H3/00F41J2/00G09F9/33G01D21/02
Inventor 刘东青程海峰彭亮祖梅李铭洋冯望成
Owner NAT UNIV OF DEFENSE TECH
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