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substance identification instrument and Internet of Things

An identification instrument and Internet of Things technology, which is applied in the field of optical analysis and identification, can solve problems such as inconvenience, and achieve the effects of simple identification method, realization of material identification, on-site and popularization

Active Publication Date: 2017-08-01
苑高强
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In summary, there are obviously inconveniences and defects in the actual use of the existing technology, so it is necessary to improve

Method used

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  • substance identification instrument and Internet of Things
  • substance identification instrument and Internet of Things
  • substance identification instrument and Internet of Things

Examples

Experimental program
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Embodiment 1

[0047] Such as figure 1 As shown, a material identification instrument 100 of the present invention includes a PC or an embedded computer system 11, a multispectral light source 12 with an emission optical system, an optical filter 13, an imaging detector 14 with an imaging optical system, and a control system 15. exist figure 1 Among them, the identified substance 16 is also included, which can be solid, liquid and gas; 17 is the multispectral light produced by the multispectral light source, and 18 is the light generated by the interaction between the multispectral light and the identified substance 16. The control of the substance identifier 100 is realized through the control system 15 by using the software installed in the PC or the embedded computer system 11 .

[0048] In the substance identifier 100, the multispectral light source 12 is composed of various LEDs or laser diodes (such as 365nm, 405nm, 650nm, 785nm and 808nm LEDs or white light LEDs or laser diodes, etc...

Embodiment 2

[0122] Figure 14 is a kind of the present invention including such as figure 1 The Internet of Things architecture diagram of the material identification instrument is shown, and the material identification instrument 100 is regarded as an Internet of Things sensor. Based on this, the Internet of Things for material identification is established to facilitate public material identification. The Internet of Things architecture also includes:

[0123] The Internet of Things server 141 is used for the management of the Internet of Things for material identification and the communication with the material identification device.

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Abstract

The invention belongs to the field optic analytical instruments and provides a substance identification instrument and Internet of Things. The substance identification instrument comprises a PC (Personal Computer) or an embedded computer system, a multi-spectroscopic light source, a optical filter, an imaging detector, a control system and software, the operation of the substance identification instrument is realized through the control system, so that part of the functions of the software is overlapped with that of a hardware module. According to the substance identification instrument and Internet of Things, provided by the invention, substance identification is performed by using the spectrum detection characteristics of a substance, the identification method is simple, and on-site and common substance identification can be realized. The spectrum detection characteristic substance identification instrument designed by the invention can be widely applied to substance identification due to convenient use, low price, popularization and capability of being handheld and used on site, and is practical and convenient to use.

Description

technical field [0001] The invention belongs to the field of optical analysis and identification, and specifically relates to a substance identification device and the Internet of Things, and more specifically relates to a device for identification and analysis of substances or commodities (such as food, medicine and other daily necessities, etc.), with a hand-held , On-site, popular, easy-to-use and economical instruments for material identification using spectral detection characteristics and their Internet of Things applications, etc. Background technique [0002] At present, the identification of substances or commodities (such as identification of food and medicine), including the authenticity or consistency of substances or commodities, is a big problem facing the world today. Although there are instruments such as mass spectrometers, chromatographs and spectrometers on the market that can be used for accurate identification of substances, these instruments are either ...

Claims

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Application Information

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IPC IPC(8): G01N21/25G01N21/64H04L29/08
CPCG01N21/25G01N21/31G01N21/64H04L67/12
Inventor 苑高强
Owner 苑高强
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