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Gas generating device and virtual olfactory system

A technology of gas generation and odor generation, which is applied in the direction of gas generation devices, chemical instruments and methods, chemical/physical processes, etc., can solve the problems of single odor, low efficiency of odor delivery, and insufficient immediacy, and achieve low efficiency and shortened time Generate time and solve the effect of insufficient immediacy

Pending Publication Date: 2019-02-19
GUANGDONG UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Aiming at the deficiencies of the prior art, the present invention proposes a gas generating device and a virtual olfactory system, which not only solves the problem of insufficient immediacy and single smell in the prior art, but also solves the problem of low efficiency of smell delivery

Method used

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  • Gas generating device and virtual olfactory system
  • Gas generating device and virtual olfactory system
  • Gas generating device and virtual olfactory system

Examples

Experimental program
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Embodiment 1

[0030] Example 1, see Figure 1-5 :

[0031] An odor generating device, comprising 8 gas generating components 3, a housing enclosing the gas generating components 3, a gas delivery component 5 wrapped in the housing and located below the gas generating components 3, and a body 4 located above the housing and covered upper control module layer 2, such as figure 1 shown. In other embodiments, the number of gas generating components 3 can be adjusted as required.

[0032] Wherein, the gas generating assembly 3 includes an odor container 31 and a microporous atomizing sheet 32 ​​located at the bottom of the odor container 31, the microporous atomizing sheet 32 ​​plays the role of sealing the bottom of the odor container 31 in a non-working state, and the microporous atomizing sheet 32 ​​plays the role of sealing the bottom of the odor container 31, The sheet 32 ​​and the odor container 31 together form a container for carrying a liquid that can produce a specific odor. Differe...

Embodiment 2

[0045] Example 2, see Image 6 :

[0046] A virtual olfactory system, comprising the above-mentioned odor generating device and a host computer, the host computer and the odor generating device are connected in communication, the host computer sends an odor generating request to the odor generating device according to the received scene identification, and the gas generating request includes a predetermined gas number. The control template layer 2 of the odor generating device also includes a lower computer, which receives odor requests, and the control device generates odors corresponding to the scene identification. In this embodiment, the upper computer is a host computer, and the lower computer is an arduino control module. Among them, the upper and lower computers communicate through the WiFi module, and the WIFI module is designed on the lower computer to receive the data transmitted from the upper computer. The WiFi module is the communication module between the compute...

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Abstract

The invention provides a gas generating device and a virtual olfactory system. The gas generating device structurally comprises two gas generating components, a shell, a gas send-out component and a control module layer. Each gas generating component comprises a gas container and a microporous atomizing sheet at the bottom of the same. The shell which wraps the gas generating components is a tubular body and internally provided with a fixing plate for fixing the gas containers. The gas send-out component is arranged under the gas generating components and comprises a rotating component, an exhaust part with a vent port, and an exhaust fan. The control module layer is positioned above the shell and covers the upper end of the body. The gas generating device has advantages that by the rotating component for driving the exhaust part to rotate, the position of the vent port is adjustable, and gas can be quickly discharged from the vent port through the exhaust fan, so that the problem of low gas send-out efficiency in the prior art is solved. The virtual olfactory system comprises the gas generating device and an upper computer. The upper computer sends gas generating request to the gas generating device according to receiving scene identifications, and the system generates different virtual smells to fit different scenes.

Description

technical field [0001] The invention relates to the technical field of gas generation, in particular to a gas generating device and a virtual olfactory system. Background technique [0002] Olfactory perception is one of the five major perceptions of human beings. In the field of virtual reality technology, the realization of virtual olfactory generation is an important research direction. Some of the existing odor generating devices use heating spice flakes to generate smell, and the process from heating spice flakes to odor generation takes a certain amount of time, and the immediacy is not enough; at the same time, overheated gas is unsafe to the human body, and the manufacturing process of spice flakes is complicated. , The types of spice flakes are limited, and the smell produced is single, so that its applicable scenarios are limited. In order to solve the above problems, some odor generators produce odors through the cooperation of atomized sheets and odor liquids, a...

Claims

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Application Information

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IPC IPC(8): B01J7/02
CPCB01J7/02
Inventor 吴悦明陈友滨何汉武邹序焱胡兆勇许明西
Owner GUANGDONG UNIV OF TECH
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