KR102427865B1 - Disinfectant spraying device and system by voice detection and the method thereof - Google Patents

Abstract

The present invention relates to a disinfectant spraying apparatus and system for spraying a disinfectant through the disinfectant spraying device when a voice is detected from a mobile device, and a method therefor. and a control unit controlling to spray the disinfectant according to the spray direction, intensity, time, and number of times and the sleep mode, the conversation recognition mode, the command mode, and the manual mode set by the disinfectant, and a spray processing unit for spraying the disinfectant.

Description

Disinfectant spraying device and system and method by voice detection

The present invention relates to a disinfectant spraying apparatus and system by voice sensing and a method therefor, and more particularly, to an apparatus for spraying a disinfectant through a disinfectant spraying apparatus when a voice is sensed from a mobile device.

In a difficult situation where the COVID-19 infectious disease is spreading around the world, technology to block the droplets of infected people, the route of corona transmission, is required.

In the past, wearing a mask, using hand sanitizer, washing hands frequently, quarantine in public places, isolation of infected people, and social distancing were implemented, but there were limitations in that these could not be a direct way to block the droplets of infected people. Accordingly, there is a need for a technology that can immediately remove droplets for the fundamental prevention of COVID-19 and to make it a daily life.

The disclosed prior art (KR Patent No. 2001-0054053) relates to a perfume injection device by voice, and automatically operates a perfume injection mechanism according to a perfume injection command by a user's voice to spray the perfume to the outside. However, since the prior art includes a microphone, a voice recognition means, and a motor driving unit inside the injection device, there is a risk of data processing overload as well as an improvement in the cost of the device. In addition, the prior art has the inconvenience of having to be located near the mouth because the user's voice must be directly received.

Korean Patent Publication No. 2001-0054053 (published on July 2, 2001)

An object of the present invention is to provide a portable disinfectant spraying device for disinfecting viruses by spraying disinfectant particles according to a sensed user's voice.

In addition, it is an object of the present invention to minimize data processing of the disinfectant spraying device by using a mobile device that generates a control command for controlling the disinfectant spraying device when a user's voice is detected, and to miniaturize a portable device in the form of an accessory would like to provide

In addition, an object of the present invention is a sleep mode, a conversation recognition mode, a command mode and a manual in which the spray direction, intensity, time and number of disinfectants are set based on voice frequency, voice decibel, voice duration, conversation partner direction and distance information. By controlling the disinfectant to be sprayed according to the mode, an appropriate mode according to the situation is provided to provide efficient disinfectant spraying, and to minimize the power consumption of the device.

In the disinfectant spraying apparatus for spraying disinfectant by voice sensing according to an embodiment of the present invention, at least one of a voice frequency, a voice decibel, a voice duration, a conversation partner direction, and a conversation partner distance information from a mobile device that recognizes a voice A control command receiving unit for receiving a control command for spraying the disinfectant generated based on the voice information including the above, for waking up the disinfectant spraying device based on the control command, the disinfectant set by the control command and a control unit controlling to spray the disinfectant according to the injection direction, intensity, time and number of times and the sleep mode, conversation recognition mode, command mode, and manual mode, and a spray processing unit for spraying the disinfectant.

In the disinfectant spraying system for spraying disinfectant by voice sensing according to an embodiment of the present invention, at least one or more of voice frequency, voice decibel, voice duration, conversation partner direction and conversation partner distance information according to voice recognition A mobile device that generates a control command for spraying disinfectant based on voice information of and a disinfectant spraying device that sprays a disinfectant according to a mode, a dialog recognition mode, a command mode, and a manual mode.

In the disinfectant spraying method for spraying the disinfectant by voice sensing according to an embodiment of the present invention, at least one of a voice frequency, a voice decibel, a voice duration, a conversation partner direction, and a conversation partner distance information from a mobile device that recognizes a voice Receiving a control command for spraying the disinfectant generated based on the voice information including the above, waking up the disinfectant spraying device based on the control command, and spraying the disinfectant set by the control command and controlling to spray the disinfectant according to the direction, intensity, time and number of times and sleep mode, conversation recognition mode, command mode and manual mode, and spraying the disinfectant.

According to an embodiment of the present invention, it is possible to provide a portable disinfectant spraying device for disinfecting viruses by spraying disinfecting particles according to a sensed user's voice.

In addition, according to an embodiment of the present invention, when a user's voice is sensed, by using a mobile device that generates a control command for controlling the disinfectant spraying apparatus, data processing of the disinfectant spraying apparatus is minimized, and portable accessory type is possible. Device miniaturization can be provided.

In addition, according to an embodiment of the present invention, a sleep mode, a conversation recognition mode, a command in which the spray direction, intensity, time and number of times of disinfectant are set based on voice frequency, voice decibel, voice duration, conversation partner direction and distance information By controlling to spray the disinfectant according to the mode and the manual mode, it is possible to provide an appropriate mode according to the situation to provide an efficient disinfectant spray, and to minimize the power consumption of the device.

1 shows an example of a conversation between a user and a counterpart wearing a disinfectant spraying device according to an embodiment of the present invention.
2 is a view for explaining data communication between the disinfectant spraying apparatus and the user and the mobile device according to an embodiment of the present invention.
3 is a block diagram illustrating a detailed configuration of a disinfectant spraying device according to an embodiment of the present invention.
4 is a flowchart illustrating an operation of a disinfectant spraying method according to an embodiment of the present invention.

Hereinafter, embodiments according to the present invention will be described in detail with reference to the accompanying drawings. However, the present invention is not limited or limited by the examples. In addition, like reference numerals in each figure denote like members.

In addition, the terms used in this specification are terms used to properly express preferred embodiments of the present invention, which may vary depending on the intention of a viewer or operator, or customs in the field to which the present invention belongs. Accordingly, definitions of these terms should be made based on the content throughout this specification.

1 shows an example of a conversation between a user and a counterpart wearing a disinfectant spraying device according to an embodiment of the present invention.

Referring to FIG. 1 , the disinfectant spraying device 100 according to the embodiment of the present invention may be formed in a necklace form of a necklace string and a pendant mounted on the necklace string, and may be in the form of an accessory such as a bracelet or a band type. may be The disinfectant spraying device 100 according to the embodiment of the present invention described below is described in the form of a pendant or bracelet of a necklace, but the form is not limited thereto, and the form is a necklace form, a brooch form, an earring form, a ring It may be in the form of an accessory that a user of any one of a form, a bracelet or an anklet form, and a band form can wear portablely.

As shown in FIG. 1 , the disinfectant spraying device 100 according to an embodiment of the present invention is worn on a part of the body of the user 10 , and may be at least one.

When the user 10 and the conversation partner 11 are having a conversation, droplets are sprayed at the same time they speak, and the droplets are sprayed not only by the user 10 but also by the counterpart 11 . Accordingly, the disinfectant spraying device 100 according to the embodiment of the present invention can be worn not only by the user 10, but also by the other party 11, and when having a conversation or when the user 10 or the other party 11 is unilaterally In the case of speaking alone, the virus contained in the droplets of the user 10 or the other party 11 may be sterilized by spraying the disinfectant according to the spray direction, intensity, time, and number of times of a certain type.

As an example as shown in Figure 1, when the user 10 wears one or more disinfectant spraying devices 100, the disinfectant spraying device 100 close to the mouth of the user 10 preferentially sprays the disinfectant, Afterwards, when the disinfectant in the device is consumed, another disinfectant spraying device 100 worn by the user 10 may subsequently spray the disinfectant. This is controlled by a mobile device paired with one or more disinfectant spraying devices 100, and the mobile device monitors the battery amount, disinfectant particle amount, spraying direction, and spraying intensity of each disinfectant spraying device 100 so that the rotation of the device is controlled. control can be made possible.

As another example, when the user 10 and the other party 11 have a conversation while wearing the disinfectant spraying device 100, respectively, the disinfectant spraying device 100 worn respectively sprays the disinfectant to each other according to the user's voice. A problem of excessive spraying may occur. To solve this, the mobile device paired with the disinfectant spraying device 100 worn by the user 10 and the other party 11, respectively, detects the proximity between the devices, and detects the voices of the user 10 and the other party 11 In this case, only one of the disinfectant spraying devices 100 may be controlled to spray the disinfectant, or the amount of disinfectant sprayed from the two disinfectant spraying devices 100 may be controlled to be reduced by half.

2 is a view for explaining data communication between the disinfectant spraying apparatus and the user and the mobile device according to an embodiment of the present invention.

The disinfectant spraying system according to an embodiment of the present invention including the disinfectant spraying device 100 and the mobile device 200 is data between the mobile device 200 and the disinfectant spraying device 100 according to the voice detection of the user 10 . Disinfectant is sprayed through communication.

Referring to FIG. 2 , when the user 10 speaks, the mobile device 200 carried by the user 10 detects the user's voice. Thereafter, the mobile device 200 generates a control command for spraying the disinfectant according to the voice detection and transmits it to the disinfectant spraying apparatus 100 , and the disinfectant spraying apparatus 100 sprays the disinfectant based on the control command. Here, the mobile device 200 may be a terminal device of at least one of a smart phone, a mobile phone, a tablet PC, a personal digital assistant (PDA), and a wearable device possessed by the user 10, It may refer to an application installed on a mobile terminal device. In addition, the disinfectant spraying device 100 is based on the form of an accessory worn by the user 10 .

At this time, the mobile device 200 and the disinfectant spraying apparatus 100 are in a paired state, and the mobile device 200 is the battery amount of the disinfectant spraying apparatus 100 , the amount of disinfectant particles, the spraying direction, the spraying time, the spraying intensity, and the spraying. The number of times may be monitored, and a unique voice of the user 10 who has the disinfectant spraying device 100 may be stored.

The risk of splashes increases during human-to-human conversations. Since virus infection increases the risk of human-to-human transmission, the mobile device 200 according to an embodiment of the present invention intends to spray a disinfectant with high accuracy during conversation. Due to this, the mobile device 200 may respond only to the unique voice of the user 10 who possesses the disinfectant spraying device 100 to understand a conversation situation, a call situation, or a talking situation alone, and through this, the disinfectant spraying apparatus 100 By appropriately controlling the sleep mode, conversation recognition mode, command mode and manual mode with the spray direction, intensity, time and number of disinfectant spray applied to the can do.

Hereinafter, disinfectant spraying based on the characteristics of the above-described mobile device 200 will be described in detail.

The mobile device 200 for detecting the user's voice determines that the disinfectant should be sprayed when the voice frequency and the voice decibel exceed a preset reference range, and a disinfectant spraying device ( 100) to transmit a control command. Accordingly, the disinfectant spraying apparatus 100 wakes up from the control command received from the mobile device 200 to spray the disinfectant.

When the user 10 speaks, the mobile device 200 switches to the conversation recognition mode according to the user's voice, and transmits a control command including the number of injections increased according to the duration of the voice to the disinfectant spraying apparatus 100. . Accordingly, the disinfectant spraying device 100 receives the control command and sprays the disinfectant after a predetermined time (for example, about 2 to 10 seconds) elapses to provide the disinfectant particles to be sprayed after the user's droplet spraying, and the prolonged voice The disinfectant can be sprayed once every 5 seconds by the duration. In the case of a basic voice time, the disinfectant may be sprayed once every 10 seconds, but the specified time (seconds) is not limited to the above.

When the user 10 speaks, the mobile device 200 may adjust the injection intensity in response to voice decibels. For example, if the voice decibel is low, the mobile device 200 determines that the arrival distance of the droplet is short, and if the decibel is high, the arrival distance of the droplet is long. can be classified. The mobile device 200 determines that the higher the step from the first step to the third step, the higher the voice decibel is, the first pressure in the first step, the second pressure in the second step, and the third step A control command may be generated for dispensing the disinfectant at the third pressure. According to the embodiment, when the user 10 speaks loudly, since the droplets can reach a long distance, the mobile device 200 generates a control command of the third step and transmits it to the disinfectant spraying apparatus 100 . have.

When the user 10 has a conversation, the mobile device 200 may detect the conversation direction of the user 10 , that is, a voice recognition direction, and generate a control command according to the direction, and the disinfectant spraying apparatus 100 may generate a control command. It can be sprayed by adjusting the spray direction of the disinfectant based on the As an example, the mobile device 200 detects the direction of voice recognition to determine the location of the other party talking to the user 10 , and generates a control command to spray the disinfectant in the conversation direction of the user 10 speaking to the other party. can

The mobile device 200 according to an embodiment of the present invention can detect the user 10's own voice by detecting the user's 10 personal voice, and thus distinguish the user 10's voice from ambient noise, 10) and the voice of a person other than the user can also be distinguished. Accordingly, the mobile device 200 may generate a control command in response to only the voice of the user 10 .

In addition, since the mobile device 200 of the present invention can know whether the user 10 is on a call, the disinfectant spraying apparatus generates a control command for maintaining the sleep mode so that the disinfectant is not sprayed when the user 10 makes a call. (100) or may not transmit a control command. That is, in the present invention, since the mobile device 200 performs the process of detecting the user's voice, it is not possible to respond unconditionally to the voice of the user 10, but to cope with situations such as a conversation situation, a call situation, and a situation of speaking alone. It is possible to set any one of sleep mode, conversation recognition mode, command mode, and manual mode according to the situation, and more accurate disinfectant spraying is possible by setting the spray direction, intensity, time, and number of times in each mode. .

3 is a block diagram illustrating a detailed configuration of a disinfectant spraying device according to an embodiment of the present invention.

Referring to FIG. 3 , the disinfectant spraying apparatus according to an embodiment of the present invention sprays a disinfectant based on a control command received from a mobile device.

To this end, the disinfectant spraying apparatus 100 according to an embodiment of the present invention includes a control command receiving unit 110 , a control unit 120 , and an injection processing unit 130 .

The control command receiving unit 110 sprays disinfectant generated based on voice information including at least any one of voice frequency, voice decibel, voice duration, conversation partner direction, and conversation partner distance information from the mobile device that has recognized the voice. Receive control commands for For example, when a user's voice is detected, the mobile device generates a control command for spraying the disinfectant according to the detection of the voice and transmits it to the disinfectant spraying apparatus 100 , and the control command receiver 110 receives the control command from the mobile device can receive

When a voice is detected, the control command receiving unit 110 receives a control command generated for power on/off and spraying of the disinfectant spraying apparatus 100 from the mobile device, in which case the mobile device is When the voice frequency and the voice decibel exceed a preset reference range, a control command for spraying the disinfectant may be generated.

Specifically, the control command receiving unit 110 may receive a control command in the dialog recognition mode including the injection pressure set according to the voice frequency and voice decibels from the mobile device. At this time, the mobile device selects the intensity of the first step, the second step, and the third step based on the voice frequency and the voice decibel, and the higher the step, the higher the injection pressure to generate a control command to extend the injection distance. have.

As an example, the mobile device determines that the arrival distance of the droplet is short when the voice decibel is low, and the arrival distance of the droplet is long when the decibel is high. have. The mobile device determines that the higher the level from the first step to the third step, the higher the voice decibel is, the first pressure at the first level, the second pressure at the second level, and the third pressure at the third level. to generate a control command for spraying the disinfectant. According to an embodiment, when the user speaks in a loud voice, the droplet may reach a long distance, so the mobile device may generate a control command of the third step and transmit it to the disinfectant spraying apparatus.

The control command receiving unit 110 may receive a control command of the conversation recognition mode including the injection time and the number of injections of the disinfectant set according to the duration of the voice from the mobile device. At this time, the mobile device detects the duration of the voice, selects the dialog recognition mode, and when the voice duration is out of the preset time range, increases the injection time and the number of injections to generate a control command to spray once every 5 seconds. can do. For example, when the user speaks continuously for a predetermined time, the disinfectant is set to be sprayed once every 5 seconds, and when the duration of the voice is 30 seconds, the control command can be generated to spray 6 times.

The control command receiving unit 110 may sense the direction and distance of the conversation partner from the mobile device and receive the control command of the conversation recognition mode including the injection direction and the injection intensity of the disinfectant. At this time, the mobile device detects the conversation between the user and the conversation partner, selects the conversation recognition mode, and detects the spray direction of the disinfectant according to the distance between the user and the other party and the direction of the user's voice and a control command to spray the disinfectant according to the injection direction can create

The control unit 120 wakes up the disinfectant spraying apparatus 100 based on the control command, and the spraying direction, intensity, time and number of times and the disinfectant spraying direction, intensity, time and number set by the control command, sleep mode, conversation recognition mode, command mode and controlling to spray the disinfectant according to the manual mode.

When no voice is detected, the control unit 120 may turn off the disinfectant spraying device 100 to control the device in a sleep mode. In this case, the sleep mode is a mode in which a voice is checked by waking up once every 5 minutes to minimize power. However, the time is not limited to 5 minutes and may be set by the user. Furthermore, the control unit 120 wakes up from the sleep mode once every 5 minutes to check whether there is a voice, and then, when the first voice is detected through the mobile device, the controller 120 detects the conversation recognition mode by the received control command and waits for 3 minutes. Wake up once to check whether there is a voice or not. For example, instead of the user continuously speaking, the user speaks to a certain extent and the other party speaks afterwards, so even in the conversation recognition mode, the user is listening to the other party without speaking. . For this reason, when switching from the sleep mode to the conversation recognition mode, wake up more frequently to recognize whether the user's voice is a control command or not, so that the disinfectant spray can be prepared according to the situation the user is speaking or the situation in which the other party is listening. do.

The controller 120 may control the conversation recognition mode from a control command received from the mobile device according to voice detection. In this case, the conversation recognition mode may be a mode in which the spraying direction, intensity, pressure, time, and number of disinfectants are set according to voice information, and spraying the disinfectant according to a set value. Specifically, the dialog recognition mode is a state in which the user's voice is detected from the mobile device and the disinfectant spraying apparatus 100 is activated, and the spray direction, intensity, It may be a mode in which the disinfectant is sprayed according to pressure, time, and frequency.

The controller 120 may control in a command mode from a control command received from the mobile device according to a user's selection input. In this case, the command mode may be a mode in which the disinfectant is sprayed only when a control command is received from the mobile device. For example, in the command mode, the controller 120 may control the disinfectant to be sprayed through the spray processing unit 130 only when the user touches a specific icon of the mobile device.

The controller 120 may control in a manual mode according to a control command received from the mobile device according to a user's selection input. In this case, the manual mode may be a mode in which the disinfectant is sprayed only when the user manually operates the disinfectant spraying apparatus 100 . For example, the disinfectant spraying device 100 includes an input module that receives a user's selection input, and the controller 120 sprays the disinfectant through the spraying processing unit 130 only when the user applies physical pressure to the input module. can be controlled as much as possible. According to an embodiment, the input module may be a button, and may be a physical button or a touch type button, and thus is not limited thereto.

In the disinfectant spraying apparatus 100 according to an embodiment of the present invention, the sleep mode, the dialog recognition mode, the command mode, and the manual mode are set by a control command received from the mobile device, and each mode is a signal processing or user of the mobile device. can be selected by a selection input of .

The spray processing unit 130 sprays the disinfectant.

The spraying processing unit 130 sprays the disinfectant according to the spraying direction, pressure, and intensity every preset time and number of times based on the control command, or sprays the disinfectant according to a user's selection input to directly operate the disinfectant spraying device in manual mode. can

4 is a flowchart illustrating an operation of a disinfectant spraying method according to an embodiment of the present invention.

The method of FIG. 4 is performed by the disinfectant spraying device according to the embodiment of the present invention shown in FIG. 1 .

Referring to FIG. 4 , in step 410, the voice information including at least one of a voice frequency, a voice decibel, a voice duration, a conversation partner direction, and a conversation partner distance information is generated based on the voice information from the mobile device that has recognized the voice. Receive a control command for spraying disinfectant.

In step 410, when a voice is detected, a control command generated for on/off of the disinfectant spraying device and spraying of the disinfectant is received from the mobile device, and the voice decibel, the duration of the voice, and the conversation are received from the mobile device. It is possible to receive a control command in the conversation recognition mode including the injection pressure, injection time and number, and injection direction and intensity set according to the direction and distance of the opponent.

In step 420, the disinfectant spraying device is woken up based on the control command, and the spraying direction, intensity, time, and number of times and the disinfectant spraying direction, intensity, time and number of times set by the control command are set in sleep mode, dialog recognition mode, command mode and manual mode. Control to spray disinfectant according to

In step 420, when a voice is not detected, the disinfectant spraying device is turned off to control the sleep mode, and according to the voice detection, a conversation recognition mode may be controlled from a control command received from the mobile device.

In operation 420 , control may be performed in a command mode or a manual mode from a control command received from the mobile device according to a user's selection input.

In step 430, the disinfectant is sprayed.

In step 430, the disinfectant may be sprayed according to the spraying direction, pressure, and intensity every preset time and number of times based on the control command, or the disinfectant may be sprayed according to a selection input of a user who directly operates the disinfectant spraying device in a manual mode.

Although not described in FIG. 4 , the method of FIG. 4 may include all of the processes for the disinfectant spraying device and system described in FIGS. 1 to 3 described above.

The system or apparatus described above may be implemented as a hardware component, a software component, and/or a combination of the hardware component and the software component. For example, the devices and components described in the embodiments may include, for example, a processor, a controller, an arithmetic logic unit (ALU), a digital signal processor, a microcomputer, a field programmable gate array (FPGA). , a programmable logic unit (PLU), microprocessor, or any other device capable of executing and responding to instructions, may be implemented using one or more general purpose or special purpose computers. The processing device may execute an operating system (OS) and one or more software applications running on the operating system. The processing device may also access, store, manipulate, process, and generate data in response to execution of the software. For convenience of understanding, although one processing device is sometimes described as being used, one of ordinary skill in the art will recognize that the processing device includes a plurality of processing elements and/or a plurality of types of processing elements. It can be seen that may include For example, the processing device may include a plurality of processors or one processor and one controller. Other processing configurations are also possible, such as parallel processors.

The software may comprise a computer program, code, instructions, or a combination of one or more thereof, which configures a processing device to operate as desired or is independently or collectively processed You can command the device. The software and/or data may be any kind of machine, component, physical device, virtual equipment, computer storage medium or device, to be interpreted by or to provide instructions or data to the processing device. , or may be permanently or temporarily embody in a transmitted signal wave. The software may be distributed over networked computer systems and stored or executed in a distributed manner. Software and data may be stored in one or more computer-readable recording media.

The method according to the embodiment may be implemented in the form of program instructions that can be executed through various computer means and recorded in a computer-readable medium. The computer-readable medium may include program instructions, data files, data structures, etc. alone or in combination. The program instructions recorded on the medium may be specially designed and configured for the embodiment, or may be known and available to those skilled in the art of computer software. Examples of the computer-readable recording medium include magnetic media such as hard disks, floppy disks and magnetic tapes, optical media such as CD-ROMs and DVDs, and magnetic such as floppy disks. - includes magneto-optical media, and hardware devices specially configured to store and execute program instructions, such as ROM, RAM, flash memory, and the like. Examples of program instructions include not only machine language codes such as those generated by a compiler, but also high-level language codes that can be executed by a computer using an interpreter or the like. The hardware devices described above may be configured to operate as one or more software modules to perform the operations of the embodiments, and vice versa.

As described above, although the embodiments have been described with reference to the limited embodiments and drawings, various modifications and variations are possible by those skilled in the art from the above description. For example, the described techniques are performed in a different order than the described method, and/or the described components of the system, structure, apparatus, circuit, etc. are combined or combined in a different form than the described method, or other components Or substituted or substituted by equivalents may achieve an appropriate result.

Therefore, other implementations, other embodiments, and equivalents to the claims are also within the scope of the following claims.

10: user
11: Opponent
100: disinfectant spraying device
200: mobile device

Claims (17)

In the disinfectant spraying device for spraying the disinfectant by voice detection,
Control for receiving a control command for spraying disinfectant generated based on voice information including at least one of voice frequency, voice decibel, voice duration, conversation partner direction, and conversation partner distance information from a mobile device that recognizes a voice command receiving unit;
Wake up the disinfectant spraying device based on the control command, and according to the spraying direction, intensity, time and number of times and the sleep mode, dialog recognition mode, command mode and manual mode of the disinfectant set by the control command a control unit controlling to spray the disinfectant; and
Spray processing unit that sprays disinfectant
Disinfectant spraying device comprising a. According to claim 1,
The control command receiving unit
When a voice is detected, receiving the control command generated for on/off of the disinfectant spraying apparatus and spraying of the disinfectant from the mobile device,
the mobile device
The disinfectant spraying device for generating the control command for spraying the disinfectant when the audio frequency and the audio decibel exceed a preset reference range. 3. The method of claim 2,
The control command receiving unit
receiving the control command of the dialogue recognition mode including an injection pressure set according to the voice decibel from the mobile device;
the mobile device
Set the intensity of the first step, the second step and the third step based on the decibel of the voice, and generate the control command to increase the spraying pressure as the step is higher to extend the spraying distance. According to claim 1,
The control command receiving unit
Receiving the control command of the dialog recognition mode including the spray time and number of times of disinfectant set according to the duration of the voice from the mobile device,
the mobile device
The dialog recognition mode is selected by sensing the duration of the voice, and when the voice duration is out of a preset time range, the control command is generated to spray once every 5 seconds by increasing the spraying time and number of times, disinfectant spraying Device. According to claim 1,
The control command receiving unit
Receive the control command of the conversation recognition mode including the spray direction and intensity of the disinfectant by sensing the direction and distance of the conversation partner from the mobile device,
the mobile device
The conversation recognition mode is selected by detecting the conversation between the user and the conversation partner, the control command is issued to adjust the spraying direction of the disinfectant according to the user's voice direction and the direction and distance of the conversation partner, and to spray the disinfectant according to the spraying direction Produced, disinfectant spray device. According to claim 1,
the control unit
When a voice is not detected, the disinfectant spraying device is turned off to control the sleep mode,
The sleep mode is
Disinfectant spraying device, characterized in that it is a mode for checking whether a voice is heard by waking up once every 5 minutes. 7. The method of claim 6,
the control unit
It wakes up once every 5 minutes from the sleep mode to check whether there is a voice, and if the first voice is detected thereafter, it detects the conversation recognition mode according to the control command and wakes up once every 3 minutes to check whether there is a voice Characterized in that, disinfectant spraying device. According to claim 1,
the control unit
Control in the conversation recognition mode from the control command received from the mobile device according to voice detection,
The conversation recognition mode is
Disinfectant spraying device, characterized in that the spraying direction, intensity, pressure, time and frequency of the disinfectant are set according to the voice information to be a mode for spraying the disinfectant. According to claim 1,
the control unit
Control in the command mode from the control command received from the mobile device by a user's selection input,
The command mode is
Disinfectant spraying apparatus, characterized in that the mode for spraying the disinfectant only when receiving the control command from the mobile device. According to claim 1,
the control unit
Control in the manual mode according to the control command received from the mobile device by a user's selection input,
The manual mode is
Disinfectant spraying device, characterized in that the mode in which the disinfectant is sprayed only when the user manually operates the disinfectant spraying device. According to claim 1,
The spray processing unit
Disinfectant spraying, spraying the disinfectant according to the spraying direction, pressure, and intensity every preset time and number of times based on the control command, or spraying the disinfectant according to a user's selection input who directly operates the disinfectant spraying device in the manual mode Device. In the disinfectant spraying system for spraying the disinfectant by voice detection,
a mobile device for generating a control command for spraying disinfectant based on voice information including at least one of voice frequency, voice decibel, voice duration, conversation partner direction, and conversation partner distance information according to voice recognition; and
Disinfectant that wakes up based on the control command and sprays the disinfectant according to the spray direction, intensity, time and number of times and sleep mode, conversation recognition mode, command mode and manual mode set by the control command jetting device
Disinfectant spray system comprising a. In the disinfectant spraying method performed by the disinfectant spraying device spraying the disinfectant by voice sensing,
Receiving a control command for spraying disinfectant generated based on voice information including at least one of voice frequency, voice decibel, voice duration, conversation partner direction, and conversation partner distance information from the mobile device that has recognized the voice ;
Wake up the disinfectant spraying device based on the control command, and according to the spraying direction, intensity, time and number of times and the sleep mode, dialog recognition mode, command mode and manual mode of the disinfectant set by the control command controlling the disinfectant to be sprayed; and
step of spraying disinfectant
Disinfectant spraying method comprising a. 14. The method of claim 13,
Receiving the control command includes:
When a voice is detected, the control command generated for on/off of the disinfectant spraying apparatus and spraying of the disinfectant is received from the mobile device, and the voice decibel, the duration of the voice from the mobile device , The disinfectant spraying method for receiving the control command of the dialog recognition mode including the injection pressure, injection time and number, injection direction and intensity set according to the direction and distance of the conversation partner. 14. The method of claim 13,
The step of controlling to spray the disinfectant is
When a voice is not detected, the disinfectant spraying apparatus is turned off to control the sleep mode, and according to the voice detection, the disinfectant spraying method is controlled in the conversation recognition mode from the control command received from the mobile device. 16. The method of claim 15,
The step of controlling to spray the disinfectant is
Controlling in the command mode or the manual mode from the control command received from the mobile device by a user's selection input, disinfectant spraying method. 14. The method of claim 13,
The step of spraying the disinfectant
Disinfectant spraying, spraying the disinfectant according to the spraying direction, pressure, and intensity every preset time and number of times based on the control command, or spraying the disinfectant according to a user's selection input who directly operates the disinfectant spraying device in the manual mode Way.

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