WO2018128272A1

WO2018128272A1 - Aroma diffusing system using voice recognition of smartphone

Info

Publication number: WO2018128272A1
Application number: PCT/KR2017/013652
Authority: WO
Inventors: 윤종희; 김동선
Original assignee: 주식회사 내츄럴앤미
Priority date: 2017-01-06
Filing date: 2017-11-28
Publication date: 2018-07-12
Also published as: KR20180081355A; KR101892497B1

Abstract

The present invention relates to an aroma diffusing system using voice recognition of a smartphone and, more particularly, to an aroma diffusing system using voice recognition of a smartphone, wherein the system senses a voice signal by using a smartphone voice recognition unit which is in an inactive state, transmits an activation signal to an aroma diffusing device wirelessly connected thereto, and thus allows the aroma diffusing device to diffuse an aroma so as to provide the aroma to an aroma diffusing device installation area.

Description

Direction system using voice recognition of smartphone

The present invention relates to a direction system using the voice recognition of the smart phone, and more particularly, by detecting the voice signal using the smart phone voice recognition unit of the inactive state, and transmits the operation signal to the wireless connected direction device, the direction from the direction device It relates to a direction system using the voice recognition of the smart phone to provide a fragrance to the directional device installation area by radiating.

The fragrance is a substance with good fragrance and is used to create a pleasant atmosphere in an indoor space such as a building or a car, and generally consists of a fragrance component or a plant extract component in the form of chemically synthesized organic compounds.

As a conventional fragrance spraying device, a spray device in which a metal cylinder is filled with a high-pressure gas or a manual spraying device using a pump is mainly used, and a fragrance is emitted by a natural product by enclosing a device containing a porous material that has absorbed the fragrance. I'm losing.

In the case of the spray type automation can be made by providing a scent by periodic spraying, but a large amount of liquid is secreted around the injection hole during a single spray, the surroundings can be contaminated by the balance, due to excessive scent divergence May cause irritation.

In addition, in the case of a settled type moisturizing the fragrance, the problem of the spray method can be solved because the fragrance divergence is made gradually, but there is a problem that the fragrance divergence is not constant and the divergence fragrance is sharply lowered over time, located inside In order to discharge the fragrance of the porous material to the outside, a separate blower is required to operate the vibrator.

Both the spray type and the settle type can be automatically sprayed at regular intervals, but did not provide the scent when the user wanted.

Ultrasonic fragrance spraying system of Korea Patent Publication No. 10-2016-0121711 (published on October 20, 2016; hereinafter referred to as 'prior document 1'), the spray unit including an ultrasonic vibrator having a spray groove; A liquid portion disposed in contact with the spraying portion; A spray groove opening and closing unit disposed on an upper end of the spray unit; A driving circuit unit electrically connected to the ultrasonic vibrator; And an external power source electrically connected to the driving circuit unit. The prior document 1 is sprayed by the ultrasonic vibration but does not include a means for the operation is made when the user wants.

The flower management system using the electronic flowerpot of Korea Patent Publication No. 10-2016-0099907 (published on Aug. 23, 2016; hereinafter referred to as 'Previous Document 2') has a port for planting the flower, An electronic plant having control means for supplying necessary lighting, sound, fragrance, wind, or water, and having sensing means for real time sensing of the state of the flower; A terminal for checking the state information of the electronic pot and controlling the supply of lighting, sound, wind, or water; And a server that receives the state information of the flower from the electronic flowerpot and transmits it to the terminal, and receives a control signal from the terminal to control the electronic flowerpot. The prior art document 2 is to manage the flowers using a terminal, but to manage the flowers only by using the controller provided in the terminal.

Therefore, there is a need for a new way of directional system that can provide a simple fragrance when needed without the touch of the terminal controller.

[Preceding technical literature]

[Patent Documents]

(Patent Document 0001) Korea Patent Publication No. 10-2016-0121711 (October 20, 2016): Ultrasonic fragrance spray system

(Patent Document 0002) Korean Patent Publication No. 10-2016-0099907 (published Aug. 23, 2016): Flower management system using electronic pots

Direction system using the voice recognition of the smart phone of the present invention for solving the problems of the prior art as described above,

It is an object of the present invention to provide a device to provide aroma by automatically operating the direction device by the voice recognition of the user without touching the smartphone.

Direction system using the voice recognition of the smart phone of the present invention for solving the above problems,

An accommodation unit having a plurality of through holes communicated with the outside and stored in the room, and storing the perfume, a driving unit installed on one side of the housing to emit the fragrance of the perfume, and a driving unit receiving an operation signal from the outside. A direction device including a direction communication unit for operating a signal and a direction control unit for controlling a signal; Including a voice input unit for receiving a voice signal from the outside, a storage unit for storing the voice signal and the corresponding direction device operation signal, a phone communication unit connected to the direction device and the wireless communication, and a phone control unit for controlling various signals It is configured, comprising a; smart phone installed in the direction of the app to transmit the operation signal to the direction device to recognize the external voice in the inactive mode of the device.

The fragrance may be any one of a porous ball absorbing a solid, a gel, a liquid, or a fragrance.

The driving unit of the directional device is a blowing fan, and when an operation signal is received from the directional communication unit, the direction control unit supplies the power of the power supply unit to the blowing fan, and the blowing fan is operated by the supplied power to blow air into the receiving unit. Can diverge.

In addition, the driving unit of the directional device is a vibration sensor, when the operation signal is received from the direction communication unit, the direction control unit supplies the power supply of the power supply to the vibration sensor, the vibration sensor is operated by the supplied power to the porous ball of the receiving portion It can transmit vibrations to give off fragrance.

In addition, when the voice signal is detected from the voice input unit, the smartphone is switched to an activation mode, and the storage unit and the phone control unit are activated to determine whether the detected voice signal is similar to the voice signal stored in the storage unit, and similar patterns. A first event unit for activating the second event unit and then switching to an inactive mode, and switching to an inactive mode such as a storage unit and a phone control unit if it is not a similar pattern; Switched to the activation mode by the first event unit, by activating the phone communication unit reads the operation signal corresponding to the detected voice signal from the storage unit and wirelessly transmits to the direction device through the phone communication unit and then the storage unit, phone control unit and phone And a second event unit for switching to an inactive mode such as a communication unit.

The voice signal stored in the storage unit may include an ON signal, an OFF signal, and a timer signal for setting an operation time of the direction device.

Direction system using the voice recognition of the smart phone of the present invention by the above solution means,

By using the voice input unit of the smartphone that an individual always carries as a voice input sensor, it is convenient to provide the fragrance by operating the directional device located near or far through the recognition of the user's voice while minimizing the power consumption of the smartphone. It is possible to provide a system that can provide the aroma effect of the fragrance.

1 is an overall configuration diagram showing a direction system according to the present invention.

2A and 2B are schematic cross-sectional views showing a directional device according to a preferred embodiment of the present invention.

3 is a block diagram of a smartphone with a communication app installed according to a preferred embodiment of the present invention.

Hereinafter, the present invention will be described in detail through preferred embodiments. However, the present invention is not limited to the embodiments described herein and may be embodied in other forms. Rather, it is provided to ensure that the contents introduced herein are thorough and complete, and that the spirit of the present invention to those skilled in the art can fully convey.

1 is an overall configuration diagram showing a direction system according to the present invention, Figures 2a and 2b is a schematic cross-sectional view showing a direction device according to a preferred embodiment of the present invention, Figure 3 is a preferred embodiment of the present invention It is a schematic diagram of a smartphone with a communication app installed.

As described above, the direction system 10 using the voice recognition according to the present invention includes a direction device 20 and a smartphone 30 wirelessly connected to the direction device.

The fragrance device 20 includes an accommodating part 21 for storing the fragrance as settled in a room, a driving part 22 installed at one side of the accommodating part to emit fragrance to the outside, and receiving an operation signal from the outside. It comprises a direction communication unit 23 for receiving the drive unit to operate, and a direction control unit 24 for controlling various signals.

The accommodating portion 21 is a storage space for storing the perfume of any one of the porous ball absorbing or containing a solid, gel, liquid, fragrance, a plurality of through-holes are formed on the top or side, the fragrance is emitted by the internal and external air flow Be sure to Preferably, the fragrance stored in the accommodating portion 21 stores the directional ball body (Patent Registration No. 10-1594397; hereinafter referred to as 'porous ball'; 211) filed by the applicant to control the rate of divergence of the aromatic material. The fragrance can be provided for a long time. That is, the body in which the gas or liquid aromatic material contained in the porous ball is emitted to the outside, the first coating film and the outer surface of the surface of the body to control the divergence rate of the aromatic material is coated on the outer surface of the primary coating film A first porous ball made of a biodegradable resin coating film coated and decomposed with time; And a second porous ball made of the body and the primary coating film. Preferably, the first porous ball and the second porous ball are mixed and stored in a predetermined ratio.

The driving unit 22 formed at one side of the accommodation unit may be a blowing fan 221 or a vibration sensor 222.

2A illustrates an example in which a blowing fan is used as a driving unit. As shown, the blowing fan 221, which is a driving unit, is mounted on the rear surface of the accommodating part 21 to generate air blowing toward the accommodating part. That is, the accommodating portion 21 has a plurality of through-holes are formed in the outer surface including the front, the rear to enable air flow to the inside and the outside, and the outside air to the receiving portion by the blowing force of the blower fan 221. The fragrance is diverted to the installation site by being introduced and discharged back to the outside with the fragrance of the perfume stored in the receiving unit.

Figure 2b shows an example using a vibration sensor as a drive unit. As shown, the vibration sensor 222 is installed on the bottom or rear of the receiving portion 21 to transmit the generated vibration to the air freshener, for example porous ball 211 or gel or other air freshener stored in the receiving portion, by vibration By changing the position of the perfume or shaking the inside to change the surface exposed to the outside can further increase the amount of perfume. The vibration sensor 222 used here may allow the fine vibration to be transmitted by ultrasonic generation using the PZT piezoelectric body, or the vibration may be transmitted by directly hitting the receiver using a cam.

In addition, the driving unit 22 may include both the vibration sensor 222 and the blowing fan 221 to set the degree of providing the fragrance of the perfume in multiple stages. For example, if you want a weak incense to provide only the direction by the vibration sensor 222, if you want a strong and rapid incense to operate the blowing fan 221 or to operate both the vibration sensor and the blowing fan to provide the incense, etc. It is possible to achieve a step-by-step fragrance.

Next, the direction communication unit 23 is installed at the front of the direction device to receive an operation signal from the outside, and includes a general signal demodulator and an amplifier therein.

In addition, the direction control unit 24 controls various signals and operations in the direction device. When the operation signal is received from the direction communication unit 23, the direction control unit 24 transmits a corresponding operation signal to each part to be executed. That is, when the received operation signal is the driving unit operation, the power of the power supply unit 25 is transferred to the driving unit 22 so that blowing or vibration is transmitted, and when the received operating signal is stopped, the driving unit 22 is transmitted. The divergence can be stopped by turning off the power supply. That is, the driving unit 22 is operated or stopped according to the operation signal.

In addition, the direction control unit 24 may be notified by checking the aroma life of the perfume stored in the receiving unit (21). For example, the direction control unit 24 counts on the basis of the replacement time of the fragrance of the receiving unit to indicate that the replacement time is displayed through the display window 27 displayed on the outer surface of the directional device, or the voice output unit 28 displayed on the outer surface of the directional device. Through the alarm can be added to the function that informs the time to change the fragrance.

In addition, in addition to the display window 27 and the voice output unit 28 described above, an operation button 29 may be installed on the outer surface of the directional device so that the driving unit may be manually operated.

Of course, the operation by the operation button may be operated by a predetermined time unit in one touch, the operation time is increased for each touch number, and the remaining time of operation may be displayed on the display window (27).

On the other hand, the smart phone 30 is wirelessly connected to the direction device 20, the voice input unit 31, the storage unit 32, the phone communication unit 33, the phone control unit 34, the direction app It comprises 35.

As shown in FIG. 3, the smart phone 30 of the present invention is a device connected to a direction device by wirelessly downloading and installing the direction app from a manager server by a wired / wireless communication network, and provided with a wireless communication and voice input unit in addition to a smartphone. It also includes a terminal that can be installed.

In addition, the voice input unit 31 for receiving a voice signal from the outside, the storage unit 32, the phone communication unit 33 connected to the direction device and the wireless communication and the phone control unit 34 for controlling various signals are common Use each part installed in your smartphone.

However, the storage unit 32 stores the voice signal and the operation signal of the corresponding direction device 20 through a separate database when the direction app is installed, and corresponds to the voice signal corresponding to the received voice signal. Allow the operation signal to be provided.

The database related to the voice signal and the operation signal is temporarily stored in the storage unit 32, such as a program of the direction app.

In addition, the phone communication unit 33 is a portion in which wireless communication with the direction device, IRDA (Infrared Data Association), RF (Radio frequency), Bluetooth (Bluetooth), Wireless LAN (Wireless LAN), UWB (Ultra wideband), etc. Any one of a variety of known methods can be selected and used.

For example, when the smart phone 30 and the direction device 20 are located at a short distance, signal transmission and reception may be performed through a short range wireless communication network, and in the case of a long distance, signal transmission and reception may be possible through a broadband communication network. In this case, when a broadband communication network is used, a receiver may be additionally installed in the direction device to directly receive an individual signal from the outside by adding an IP address.

The direction app 35 is composed of a first event unit 36 and a second event unit 37.

First, when the first event unit 36 detects a voice signal from the voice input unit 31 of the smart phone 30, the first event unit 36 switches to the activation mode, and activates the storage unit 32 and the phone control unit 34. The phone controller 34 determines whether the detected voice signal is similar to the voice signal stored in the storage unit 32. In this case, when the detected voice signal is determined to be a similar pattern or the same pattern as any one of a plurality of stored voice signals in the storage unit, the phone control unit 34 activates the second event unit 37 and deactivates the first event unit 36. Switch to the mode. In addition, when it is determined that the detected voice signal is not a similar pattern or the same pattern among a plurality of stored voice signals in the storage unit, the phone controller 34 and the phone control unit 34 and the voice control unit 34 are excluded. The first event unit 36 immediately switches to the inactive mode to minimize the power consumption of the smartphone.

The voice signal stored in the storage unit 32 may store a voice signal of turning on the direction device 20 (ON signal) or turning off (OFF signal). At this time, the voice signal for turning on or off the direction device is input through the voice of the user in advance by the direction app to be stored through the process of matching the direction device operation signal. In addition to the signal to turn on or write a short one-time operation, whether to operate for a long time, the operating strength, the operating time (timer signal), etc. can also be stored in advance to the operation signal from the smartphone to the direction device.

The second event unit 37 activated by the first event unit further activates the phone communication unit 33 and stores an operation signal corresponding to the stored voice signal matching the detected voice signal. Read from The phone control unit 34 wirelessly transmits the read operation signal to the direction device 20 through the phone communication unit 33 so that the direction device operates according to the operation signal. When the wireless transmission of the operation signal is completed, the second event unit 37 switches to an inactive mode such as the storage unit 32, the phone control unit 34, and the phone communication unit 33 to minimize power consumption.

In addition, the voice signal detection for activating the first event unit 36 may be performed by the third event unit for filtering the voice signal. That is, since the voice input unit of the smartphone is always active, the voice signal input through the voice input unit is filtered by a range pattern similar to the voice signal stored in the storage unit by the third event unit, so that the voice signal having a somewhat similar pattern is obtained. When input, the first event unit may be activated. This is to minimize the power consumption of the smartphone by lowering the frequency of activation of the first event unit.

The first to third events are to analyze the external voice when the smartphone is deactivated to analyze the necessary voice signal to operate as a direction device, but to activate the smartphone to operate the direction device directly through the app.

When briefly explaining the operating state of the direction system using the voice recognition of the present invention configured as described above,

When the user generates a voice for turning on the pre-stored direction device 20 toward the smartphone 30 located nearby, the smartphone 30 recognizes the user's voice through the voice input unit 31 in an inactive state, and recognizes the voice. The first event unit 36 is activated by the voice signal.

The activated first event unit 36 contrasts with the voice signal stored in the storage unit 32 through the phone control unit 34 and activates the second event unit 37 if it matches, and if it does not match, the voice input unit 31. Other than the configuration and the first event unit 36 to deactivate.

When the second event unit 37 is activated, the corresponding operation signal of the storage unit 32 voice signal matching the recognized voice signal from the voice input unit 31 is read out, and the read operation signal causes the phone communication unit 33 to be read. Wireless transmission to the direction device 20 through.

The aroma device 20 operates the driving unit 22 according to the received operation signal so that blowing or vibration is transmitted to the receiving unit 21, and in the receiving unit 21, the fragrance of the stored fragrance is transmitted by the received blowing or vibration. Since it radiates to the outside, the smart phone recognizes the voice even in the inactive state and provides the fragrance to the area where the fragrance device is installed.

Claims

An accommodating portion 21 which is enclosed in the interior and has a plurality of through holes communicating with the outside, and which stores fragrance, and a driving part 22 installed at one side of the accommodating portion to diffuse the fragrance of the fragrance to the outside; A direction device 20 including a direction communication unit 23 for receiving an operation signal to operate the driving unit, and a direction control unit 24 for controlling the signal;

A voice input unit 31 for receiving a voice signal from the outside, a storage unit 32 for storing the voice signal and a corresponding direction device operation signal, a phone communication unit 33 connected to the direction device by wireless communication, and various It comprises a phone control unit 34 for controlling the signal, the smart phone 30 is installed, the direction app 35 is installed to recognize the external voice in the inactive mode of the device to transmit the operation signal to the direction device; Direction system using speech recognition, characterized in that the configuration.
The method of claim 1,

The fragrance is a solid, gel, liquid or aroma system using a voice recognition, characterized in that any one of the porous ball (211) that absorbed the fragrance.
The method of claim 1,

The driving unit of the directional device is a blowing fan 221,

When the operation signal is received from the direction communication unit 23, the direction control unit 24 supplies the power of the power supply unit 25 to the blowing fan 221, the blower fan 221 is operated by the supplied power to receive the receiving unit A direction system using voice recognition, characterized in that the blowing air is made to the (21).
The method of claim 1,

The driving unit of the direction device is a vibration sensor 222,

When the operation signal is received from the direction communication unit 23, the direction control unit 24 supplies power of the power supply unit 25 to the vibration sensor 222, and the vibration sensor 222 is operated by the supplied power to receive the receiving unit. Direction system using voice recognition, characterized in that to transmit the vibration to the porous ball (211) of the 21 to emit the scent.
The method of claim 1,

The smartphone 30,

When the voice signal is detected from the voice input unit 31, the voice signal is switched to the activation mode, and the storage unit 32 and the phone control unit 34 are activated to determine whether the detected voice signal is similar to the voice signal stored in the storage unit. If the pattern is similar, activate the second event unit 37 and then switch to the inactive mode. If the pattern is not similar, the first event unit 36 switches to the inactive mode such as the storage unit 32 and the phone control unit 34. ;

Switched to the activation mode by the first event unit 36, and activates the phone communication unit 33 to read the operation signal corresponding to the detected voice signal from the storage unit to the direction device 20 through the phone communication unit 33 And a second event unit 37 which switches to an inactive mode such as a storage unit 32, a phone control unit 34, and a phone communication unit 33 after wireless transmission. Direction system.
The method of claim 5,

The voice signal stored in the storage unit 32,

Direction system using a voice recognition, characterized in that it comprises an ON signal, a OFF signal and a timer signal for setting the operation time of the direction device.