Flying objects

The flying object addresses the limitation of conventional drones by incorporating a capture net release and obstruction units to physically hinder criminal movement, enhancing deterrence and apprehension through capture nets, tear gas, rubber balls, and communication disruption, ensuring effective suspect restraint and tracking.

JP2026084635APending Publication Date: 2026-05-21SOFTBANK GROUP CORP
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Patent Information

Authority / Receiving Office
JP · JP
Patent Type
Applications
Current Assignee / Owner
SOFTBANK GROUP CORP
Filing Date
2025-02-20
Publication Date
2026-05-21

AI Technical Summary

Technical Problem

Conventional drones lack effective means to physically obstruct the movement of criminals, limiting their ability to deter and apprehend suspects effectively.

Method used

The flying object, equipped with a release unit to deploy a capture net, obstruction units to hinder movement through tear gas, rubber balls, and acoustic devices, and communication disruption, along with sensors and cameras for tracking and surveillance, enhances the physical deterrence and apprehension capabilities of drones.

Benefits of technology

The flying object effectively restrains and deters criminals by deploying capture nets, disrupting communication, and obstructing vision and movement, allowing for swift apprehension and tracking, even in various environmental conditions.

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Abstract

The flying object according to this embodiment is intended to physically obstruct the movements of the perpetrator. [Solution] The flying object according to this embodiment comprises a release unit and an obstruction unit. The release unit releases a capture net. The obstruction unit obstructs the movements of the perpetrator.
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Description

Technical Field

[0001] This disclosure relates to a flying object.

Background Art

[0002] Conventionally, drones have been increasingly used for security and surveillance. Drones have high mobility and a wide range of surveillance capabilities, and are effective in deterring crime and tracking criminals. In particular, since drones provide a perspective from the air, they can also monitor areas that are easily overlooked by ground security guards. In addition, drones can transmit images in real time, enabling rapid response.

Prior Art Documents

Patent Documents

[0003]

Patent Document 1

Summary of the Invention

Problems to be Solved by the Invention

[0004] In the conventional technology, drones do not have sufficient means to physically obstruct the movement of criminals, and there is room for improvement.

[0005] The flying object according to the embodiment aims to physically obstruct the movement of criminals.

Means for Solving the Problems

[0006] The flying object according to the embodiment includes a release unit and an obstruction unit. The release unit releases a capture net. The obstruction unit obstructs the movement of criminals.

Effects of the Invention

[0007] The flying object according to the embodiment can obstruct the movement of criminals.

Brief Description of the Drawings

[0008] [Figure 1] Figure 1 is a perspective view of the flying object according to this embodiment. [Modes for carrying out the invention]

[0009] The following describes in detail the embodiments for implementing the flying object according to the present application (hereinafter referred to as "embodiments"). Note that these embodiments do not limit the system according to the present application. Furthermore, the same parts are denoted by the same reference numerals in each of the following embodiments, and redundant descriptions are omitted.

[0010] The flying object according to the embodiment will be described using Figure 1. Figure 1 is a perspective view of the flying object according to the embodiment. The flying object according to the embodiment is, for example, the drone 1 shown in Figure 1.

[0011] As shown in Figure 1, the drone 1 according to this embodiment has a control device 2, a plurality of propeller sections 3, and a plurality of shaft sections 4. The control device 2 is a device that controls the entire drone 1. The control device 2 also has a battery and the like installed in it.

[0012] The propeller section 3 consists of a propeller and a motor that rotates the propeller. Based on instructions from the control device 2, the propeller section 3 controls the drone 1 in the air by rotating the propeller.

[0013] The shaft section 4 is composed of a shaft that holds the propeller section 3. As shown in Figure 4, the shaft section 4 is provided with a plurality of release sections 5 that face vertically downward. The release sections 5 are composed of pins or the like. The release sections 5 hold the capture net 6 in an open position, and release the capture net 6 when the pins are released from the shaft section 4 in response to instructions from the control device 2 or the like.

[0014] Multiple weights 7 are attached to the outer edge of the capture net 6. Therefore, when the capture net 6 is released from the release section 5, it will be released in an open state.

[0015] As described above, in the drone 1 according to this embodiment, the capture net 6 is released in a circular, open state, allowing the capture net 6 to be released over a wide area. This allows the suspect to be temporarily restrained by the capture net 6, for example, buying time until other investigators arrive.

[0016] Furthermore, in addition to the capture net 6, drone 1 may also be equipped with a function to restrict the perpetrator's actions, such as the ability to release tear gas spray. In this case, drone 1 can restrict the perpetrator's actions by releasing tear gas spray towards them.

[0017] Furthermore, drone 1 may be equipped with a communication protection device. For example, the communication protection device is a device equipped with a radio jamming function. In this case, drone 1 will disrupt the perpetrator's mobile phone communication by activating the communication protection device toward the perpetrator.

[0018] This allows Drone 1 to restrict the perpetrator's actions, such as planning escape routes using a cell phone or calling for backup using a cell phone.

[0019] Furthermore, drone 1 may be configured to include a loudspeaker. For example, drone 1 can use the loudspeaker to broadcast information to the surrounding area, such as the presence of the suspect or the suspect's escape route. This allows drone 1 to appropriately assist investigators in capturing the suspect.

[0020] In this way, the drone 1 according to the embodiment restricts the suspicious person's actions with the capture net 6, etc. As a result, the drone 1 according to the embodiment can physically obstruct the movements of the perpetrator.

[0021] The following describes a security system including drone 1. The security system according to an embodiment of the present invention is a security system that can restrict the actions of a suspicious person by deploying a capture net. This security system has the function of deploying a capture net, which can restrict the actions of a suspicious person. Furthermore, the security system has the function of hindering the movement of a suspect by deploying tear gas spray or rubber balls. This allows the suspect to be temporarily restrained with the capture net and prevented from escaping. The security system also includes a communication jamming device, which can prevent the suspect from using communications to escape or contact accomplices. This makes it difficult for the suspect to plan an escape route or call for backup. In addition, the security system may include a location tracking device for identifying the suspect's location. This allows the security system to track the suspect's location in real time and provide information to other investigators. The security system may include infrared cameras and weather-resistant sensors for effective operation at night or in bad weather. This allows the security system to effectively track and capture suspects in various environments. This allows the security system to deploy a capture net and hinder the movement of a suspect.

[0022] The security system according to the embodiment includes a releasing unit and an interfering unit. The releasing unit releases a capture net. The capture net is made of, for example, a lightweight and high-strength material and can temporarily restrain a criminal. The releasing unit releases the net at high speed using, for example, compressed air. Also, the releasing unit can release the net using, for example, an electric motor. Furthermore, the releasing unit has a control mechanism for adjusting the releasing direction of the net. For example, the releasing unit can accurately capture the movement of the criminal by adjusting the releasing angle of the net. The interfering unit interferes with the movement of the criminal. The interfering unit can obstruct the criminal's vision by releasing, for example, a tear spray. Also, the interfering unit can restrict the movement of the criminal by releasing, for example, rubber balls. Furthermore, the interfering unit has an acoustic device for interfering with the movement of the criminal. For example, the interfering unit can interfere with the actions of the criminal by generating high-frequency sounds. Thereby, the security system according to the embodiment can release the capture net and interfere with the movement of the criminal.

[0023] The release unit deploys a capture net. The capture net is made of a lightweight, high-strength material, for example, and can temporarily restrain a suspect. High-strength fibers such as Kevlar and nylon are often used as materials for the capture net. These materials are lightweight yet have high tensile strength, allowing the net to reliably restrain the suspect without damaging it. The release unit deploys the net at high speed, for example, using compressed air. By using compressed air, the net expands instantly, covering a wide area. Compressed air is supplied from a small air tank mounted on the drone, and the air tank is automatically refilled during the drone's flight. The release unit can also deploy the net using an electric motor, for example. When using an electric motor, the rotational force of the motor is used to wind up the net, and when deploying, it is reversed to deploy the net at high speed. The electric motor is battery-powered and operates in conjunction with the drone's power system. Furthermore, the release unit is equipped with a control mechanism to adjust the direction of net deployment. For example, by adjusting the net deployment angle, the release unit can accurately track the movements of a suspect. The control mechanism uses gyro and accelerometer sensors to detect the drone's attitude in real time and automatically adjusts the direction of net release. This allows the drone to accurately capture targets even while moving. The release unit is controlled by the drone's central control unit, which uses an AI algorithm to calculate the optimal release timing and angle. This allows the release unit to efficiently and effectively release the capture net, enabling the swift apprehension of suspects.

[0024] The obstruction unit obstructs the movement of the criminal. The obstruction unit can, for example, obstruct the criminal's vision by discharging a tear spray. The tear spray contains irritating chemical substances such as capsaicin and CS gas, and these substances act on the criminal's eyes and respiratory organs, temporarily depriving them of their vision and restricting their actions. The discharge of the tear spray is carried out from a small cartridge mounted on the drone, and the cartridge is easily replaceable. Also, the obstruction unit can, for example, restrict the criminal's movement by discharging rubber balls. The rubber balls are used as non-lethal projectiles and restrict movement by imparting a physical impact to the criminal. The discharge of the rubber balls is carried out using an air gun or a spring-type launcher mounted on the drone, and the launcher is designed to be automatically reloaded during the flight of the drone. Furthermore, the obstruction unit is equipped with an acoustic device for obstructing the criminal's movement. For example, the obstruction unit can obstruct the criminal's actions by generating high-frequency sound waves. High-frequency sound waves are felt as unpleasant sounds to the human ear, depriving the criminal of their concentration and having the effect of obstructing their actions. The acoustic device generates high-frequency sound waves from a speaker mounted on the drone and can adjust the direction and intensity of the sound. The control of the obstruction unit is carried out by the central control unit of the drone, which calculates the optimal obstruction means and timing using an AI algorithm. Thereby, the obstruction unit can obstruct the criminal's movement efficiently and effectively, maximizing the effect of the entire security system.

[0025] The obstruction unit can obstruct the criminal's movement by discharging a tear spray or rubber balls. The obstruction unit can, for example, obstruct the criminal's vision by discharging a tear spray. Also, the obstruction unit can, for example, restrict the criminal's movement by discharging rubber balls. Furthermore, the obstruction unit is equipped with an acoustic device for obstructing the criminal's movement. For example, the obstruction unit can obstruct the criminal's actions by generating high-frequency sound waves. Thereby, the criminal's movement can be obstructed using a tear spray or rubber balls.

[0026] The security system further includes a communications jamming unit to disrupt the perpetrator's communications. The communications jamming unit can, for example, use a radio jamming device to disrupt the perpetrator's communications. For example, the communications jamming unit can disrupt the operation of communication equipment used by the perpetrator by jamming a specific frequency band. Alternatively, the communications jamming unit can completely disrupt the perpetrator's communications by, for example, performing broadband radio jamming. Furthermore, the communications jamming unit is equipped with a signal analysis device to disrupt the perpetrator's communications. For example, the communications jamming unit can analyze the communication protocol used by the perpetrator and effectively disrupt it. This allows the perpetrator's communications to be disrupted.

[0027] The security system further includes a location tracking device to identify the suspect's location. The location tracking device can, for example, use GPS to pinpoint the suspect's location. The location tracking device can, for example, acquire the suspect's location information in real time and provide it to other investigators. Furthermore, the location tracking device has a tracking function to, for example, track the suspect's movement path. In addition, the location tracking device is equipped with sensors to pinpoint the suspect's location. For example, the location tracking device can use infrared sensors to pinpoint the suspect's location even at night. This allows the suspect's location to be identified.

[0028] The security system is equipped with infrared cameras to operate effectively at night and in bad weather. Infrared cameras can capture images using infrared light to ensure visibility even at night. They also provide high-resolution images even in low-light environments. Furthermore, infrared cameras are equipped with waterproofing to ensure visibility in bad weather. In addition, infrared cameras have an automatic adjustment function to operate effectively at night and in bad weather. For example, they automatically adjust sensitivity in response to environmental changes to provide optimal images. This allows them to operate effectively even at night and in bad weather.

[0029] The security system is equipped with weather-resistant sensors. Weather-resistant sensors can withstand changes in temperature and humidity, for example. Weather-resistant sensors provide accurate data even under extreme weather conditions. Furthermore, weather-resistant sensors are waterproof, allowing them to operate normally even in rainy weather. In addition, weather-resistant sensors are shock-resistant and can withstand physical impacts. For example, weather-resistant sensors maintain stable performance even against strong winds and vibrations. This allows them to operate effectively in a variety of environments.

[0030] The system according to the embodiment is not limited to the example described above, and various modifications are possible, for example, as follows.

[0031] The security system may also be equipped with a voice recognition unit. The voice recognition unit has the function of detecting and analyzing the content of voices emitted by suspicious individuals. For example, the voice recognition unit can acquire ambient sounds using microphones and identify the content of what the suspicious individual is saying using voice analysis technology. This makes it possible to infer the intentions and actions of the suspicious individual from the voice they emit. The voice recognition unit can also detect specific keywords. For example, it can detect highly urgent keywords such as "help" or "run away" and notify the security system. This allows the security system to respond quickly. In addition, the voice recognition unit can determine the direction of the sound source using multiple microphones. For example, the voice recognition unit can determine the direction of the sound source and transmit this information to ground robots and air robots. This makes it possible to pinpoint the location of the suspicious individual more accurately. Furthermore, the voice recognition unit can analyze voice data in real time and feed it back to the security system. For example, the voice recognition unit can analyze the voice emitted by a suspicious individual in real time and transmit the results to the security system. This allows the security system to grasp the actions of the suspicious individual more quickly and take appropriate action.

[0032] The security system may also be equipped with an environmental sensor unit. The environmental sensor unit has the function of acquiring and analyzing information about the surrounding environment. For example, the environmental sensor unit can acquire information about the surrounding environment using temperature sensors, humidity sensors, and atmospheric pressure sensors. This allows the security system to identify places where a suspicious person may be hiding. The environmental sensor unit can also detect harmful gases using gas sensors. For example, the environmental sensor unit can detect specific harmful gases and notify the security system of this information. This allows the security system to understand the possibility that a suspicious person is using harmful gases and take appropriate action. The environmental sensor unit can also detect ambient brightness using light sensors. For example, the environmental sensor unit can detect ambient brightness and transmit this information to the security system. This allows the security system to understand the possibility that a suspicious person is hiding in darkness and take appropriate action. Furthermore, the environmental sensor unit can also detect ground vibrations using vibration sensors. For example, the environmental sensor unit can detect ground vibrations and transmit this information to the security system. This allows the security system to understand the possibility that a suspicious person is moving on the ground and take appropriate action.

[0033] The security system may also be equipped with a biometric authentication unit. The biometric authentication unit has the function of acquiring and analyzing the biometric information of a suspicious person. For example, the biometric authentication unit can identify a suspicious person using fingerprint authentication, facial recognition, or iris recognition. This allows the security system to quickly identify the suspicious person and take appropriate action. The biometric authentication unit can acquire a suspicious person's fingerprint using fingerprint authentication. For example, the biometric authentication unit can acquire a suspicious person's fingerprint using a fingerprint sensor and transmit that information to the security system. This allows the security system to identify the suspicious person and take a quick response. Furthermore, the biometric authentication unit can recognize a suspicious person's face using facial recognition. For example, the biometric authentication unit can photograph a suspicious person's face using a camera and transmit that information to the security system. This allows the security system to identify the suspicious person and take a quick response. Additionally, the biometric authentication unit can recognize a suspicious person's iris using iris authentication. For example, the biometric authentication unit can acquire a suspicious person's iris using an iris sensor and transmit that information to the security system. This allows the security system to identify the suspicious person and respond quickly.

[0034] The security system can also be equipped with a drone charging unit. The drone charging unit has the function of automatically charging the aerial robot's battery. For example, the drone charging unit can charge the aerial robot's battery using a charging station installed on the ground. This allows the aerial robot to perform surveillance activities for extended periods. The drone charging unit can also charge the aerial robot's battery using wireless charging technology. For example, the drone charging unit can charge the aerial robot's battery using a wireless charging pad. This allows the aerial robot to charge its battery without using a charging cable. Furthermore, the drone charging unit can charge the aerial robot's battery using solar panels. For example, the drone charging unit can convert sunlight into electricity using solar panels to charge the aerial robot's battery. This allows the aerial robot to charge its battery in an environmentally friendly way. In addition, the drone charging unit has a battery replacement function and can automatically replace the aerial robot's battery. For example, the drone charging unit can automatically replace the battery when the aerial robot returns to the charging station, allowing it to resume surveillance activities. This ensures the aerial robot always has sufficient battery power for extended surveillance activities.

[0035] The security system can also be equipped with an emergency response unit. The emergency response unit has the function of responding quickly to the actions of an intruder. For example, the emergency response unit can issue an alarm if an intruder enters a specific area. This allows for quick notification to security guards and other relevant personnel, enabling appropriate action. In addition to issuing alarms, the emergency response unit can also provide specific response instructions to security guards. For example, it can notify security guards of the intruder's location and movement route to support a rapid response. Furthermore, the emergency response unit can control the operation of the entire security system and direct the optimal actions to respond to an emergency. For example, the emergency response unit can enhance the coordination between aerial and ground robots to quickly block the intruder's escape route. In addition, the emergency response unit can cooperate with external emergency response agencies. For example, the emergency response unit can provide information on the intruder to emergency response agencies such as the police and fire department to support a rapid response. This enables the security system to respond quickly and effectively to emergencies.

[0036] Security systems can also be equipped with acoustic jamming devices. Acoustic jamming devices can disrupt and confuse a suspect's hearing by generating high-frequency or low-frequency sounds. For example, an acoustic jamming device can reduce a suspect's concentration by generating high-frequency sounds. It can also disrupt a suspect's sense of balance and restrict their movement by generating low-frequency sounds. Furthermore, an acoustic jamming device can interfere with the operation of a suspect's communication equipment by generating sounds of specific frequencies. In this way, an acoustic jamming device can disrupt a suspect's hearing and sense of balance, preventing escape. For example, when a suspect attempts to escape, an acoustic jamming device can reduce the suspect's concentration by generating high-frequency sounds, preventing escape. It can also disrupt a suspect's sense of balance and restrict their movement by generating low-frequency sounds. Furthermore, it can interfere with the operation of a suspect's communication equipment by generating sounds of specific frequencies, preventing escape. In this way, an acoustic jamming device can disrupt a suspect's hearing and sense of balance, preventing escape.

[0037] Security systems can also be equipped with smoke screen devices. Smoke screen devices can obstruct a suspect's vision and prevent escape by generating smoke. For example, smoke screen devices can generate smoke by burning chemical substances. They can also generate smoke by evaporating liquids. Furthermore, they can generate smoke by scattering powders. This allows smoke screen devices to generate smoke in a variety of ways and obstruct a suspect's vision. For example, when a suspect attempts to escape, the smoke screen device can generate smoke to obstruct their vision and prevent their escape. Smoke screen devices can also completely block a suspect's vision by adjusting the smoke density. Furthermore, by adjusting the smoke generation range, smoke screen devices can obstruct vision over a wide area. This allows smoke screen devices to obstruct a suspect's vision and prevent escape.

[0038] Security systems can also be equipped with tracking devices. These tracking devices can track the suspect's location in real time using technologies such as GPS and RFID. For example, a tracking device can accurately determine the suspect's location by attaching a small GPS tracker to the suspect. Alternatively, the tracking device can track the suspect's location using RFID tags. Furthermore, the tracking device can monitor the suspect's movements using cameras and sensors mounted on the drone itself. This allows the tracking device to determine the suspect's location in real time and prevent escape. For example, if a suspect attempts to escape, the tracking device can prevent escape by tracking the suspect's location using a GPS tracker. Alternatively, the device can track the suspect's location using RFID tags. Furthermore, by monitoring the suspect's movements using cameras and sensors mounted on the drone itself, escape can be prevented. This allows the tracking device to determine the suspect's location in real time and prevent escape.

[0039] The security system can also be equipped with a warning sound generator. This generator can deter criminals and prevent escape by emitting loud warning sounds. For example, it can deter criminals by emitting a siren sound. It can also issue warnings in a human voice. Furthermore, it can interfere with the criminal's hearing by emitting sounds of a specific frequency. This allows the warning sound generator to deter criminals and prevent escape in a variety of ways. For example, when a criminal attempts to escape, the warning sound generator can emit a siren sound to deter the criminal and prevent escape. It can also issue warnings in a human voice to give specific instructions to the criminal. Furthermore, it can interfere with the criminal's hearing by emitting sounds of a specific frequency, thus preventing escape. This allows the warning sound generator to deter criminals and prevent escape.

[0040] Security systems can also be equipped with lighting devices. These lighting devices can obstruct a suspect's vision and prevent escape by emitting powerful light. For example, a lighting device can temporarily impair a suspect's vision by using powerful LED lights. It can also confuse a suspect's vision by using strobe lights. Furthermore, a lighting device can monitor a suspect's movements even in darkness by using infrared lights. Thus, lighting devices can obstruct a suspect's vision and prevent escape in a variety of ways. For example, when a suspect attempts to escape, a lighting device can temporarily impair their vision by emitting powerful LED lights, preventing escape. It can also confuse a suspect's vision and restrict their movement by emitting strobe lights. Furthermore, it can monitor a suspect's movements even in darkness and prevent escape by using infrared lights. In short, lighting devices can obstruct a suspect's vision and prevent escape.

[0041] The security system can also be equipped with an acoustic jamming unit. This unit can disrupt the perpetrator's hearing and restrict their actions by generating high-frequency and low-frequency sounds. For example, generating high-frequency sounds can disrupt the perpetrator's concentration and make escape difficult. Generating low-frequency sounds can cause discomfort and discourage escape. Furthermore, the acoustic jamming unit can interfere with the operation of the perpetrator's communication devices by emitting sounds of specific frequencies, preventing them from contacting accomplices. The acoustic jamming unit can be mounted on the drone and remotely controlled to generate sound at any desired time. This allows the operator to restrict the perpetrator's actions from a safe distance.

[0042] The security system can also be equipped with a visual obstruction unit. This unit can temporarily impair the suspect's vision using powerful flashlights or laser pointers. For example, a powerful flashlight can blind the suspect, making escape difficult. A laser pointer can directly interfere with the suspect's vision, restricting their movement. Furthermore, the visual obstruction unit can confuse the suspect's vision by emitting specific patterns or colors of light, causing them to abandon their escape. The visual obstruction unit can be mounted on a drone and remotely controlled to emit light at any time. This allows the operator to restrict the suspect's movements from a safe distance.

[0043] The security system can also be equipped with a tracking unit. This unit can track the suspect's location in real time using GPS or RFID tags. For example, using GPS, the system can accurately determine the suspect's current location and predict their escape route. Attaching RFID tags to the suspect allows for close-range location tracking and monitoring of their movements. Furthermore, the tracking unit can use a drone camera to transmit real-time video of the suspect, enabling operators to visually track them. This allows the security system to prevent the suspect's escape and respond quickly.

[0044] The security system can also be equipped with a warning unit. This unit can use a speaker to emit warning sounds and messages to the perpetrator. For example, emitting a warning sound can alert the perpetrator and deter them from fleeing. Emitting a message can encourage surrender. Furthermore, the warning unit can repeatedly emit specific voice messages to exert psychological pressure on the perpetrator, making escape difficult. The warning unit can be mounted on the drone's airframe and remotely controlled to emit warning sounds and messages at any time. This allows the operator to warn the perpetrator from a safe distance.

[0045] The security system can also be equipped with a smoke screen unit. The smoke screen unit can obstruct the suspect's vision and make escape difficult by generating a smoke screen. For example, generating a smoke screen can completely block the suspect's view, causing them to lose their escape route. The smoke screen can also be concentrated in a specific area to restrict the suspect's movement. Furthermore, the smoke screen unit can generate smoke containing specific chemicals to cause temporary discomfort to the suspect, potentially discouraging them from escaping. The smoke screen unit is mounted on the drone's airframe and can be remotely controlled to generate the smoke screen at any time. This allows the operator to obstruct the suspect's vision from a safe distance and prevent their escape.

[0046] The security system can also be equipped with a voice recognition unit. The voice recognition unit can analyze the perpetrator's voice and surrounding sounds in real time and estimate the perpetrator's actions and intentions. For example, the voice recognition unit can analyze instructions and conversations given by the perpetrator and predict the actions the perpetrator is planning. In addition, by analyzing surrounding sounds, the voice recognition unit can identify the perpetrator's hiding place and escape route. Furthermore, the voice recognition unit can analyze the characteristics of the perpetrator's voice and provide information to identify the perpetrator. As a result, the security system can utilize voice information to more accurately understand the perpetrator's actions and deal with them more effectively.

[0047] The security system can also be equipped with a biometric authentication unit. This unit can acquire biometric information such as the suspect's face and fingerprints, and identify the suspect. For example, the biometric authentication unit can use a camera mounted on a drone to photograph the suspect's face and use facial recognition technology to identify the suspect. It can also acquire the suspect's fingerprints and use fingerprint authentication technology to identify the suspect. Furthermore, the biometric authentication unit can analyze the suspect's gait patterns and voiceprints, providing information to identify the suspect. This allows the security system to quickly identify the suspect and deal with them effectively by utilizing biometric information.

[0048] The security system can also be equipped with an environmental monitoring unit. This unit can acquire real-time information about the surrounding environment and utilize it for security activities. For example, it can acquire weather information such as temperature, humidity, and atmospheric pressure to optimize the security system's operation. Furthermore, it can detect the concentration of harmful substances and gases in the air and identify chemicals that a perpetrator might use. Additionally, it can detect ambient sounds and vibrations, providing information to predict the perpetrator's movements. This allows the security system to effectively conduct security activities by utilizing environmental information.

[0049] The security system can also be equipped with an automatic charging unit. This unit automatically charges the drone's battery, enabling extended continuous operation. For example, the unit can allow the drone to automatically return to a designated charging station to recharge its battery. It can also charge the battery using wireless charging technology while the drone is in flight. Furthermore, the unit can maximize the drone's operational efficiency by monitoring its battery level in real time and charging as needed. This allows the security system to operate continuously for extended periods, enabling effective security operations.

[0050] The security system can also be equipped with a data analysis unit. This unit can analyze data acquired by the drone, such as video, audio, and sensor information, in real time, and utilize this information for security activities. For example, the data analysis unit can analyze video data to track the movements of a suspect and predict their escape route. It can also analyze audio data to understand the content of the suspect's conversation and infer their intentions. Furthermore, the data analysis unit can analyze sensor information to understand the surrounding environment and provide information to optimize the security system's operation. This allows the security system to effectively conduct security activities by utilizing the acquired data.

[0051] Although embodiments of the present application have been described in detail above, these are illustrative examples, and the present invention can be implemented in various other forms based on the knowledge of those skilled in the art, including the embodiments described in the disclosure section of the invention. [Explanation of Symbols]

[0052] 1. Drone (an example of a flying object)

Claims

1. The release section that releases the capture net, It includes an obstruction unit that hinders the perpetrator's movements, A flying object characterized by the following features.

2. The aforementioned capture net is It has a weight at the outer tip. The flying object according to claim 1.

3. The aforementioned discharge section is The shaft supporting the propeller has a holding part that holds the capture net in an extended state, The capture net is released by releasing the hold on the capture net by the holding part. The flying object according to claim 1.

4. The aforementioned obstructing part is, Disrupt the perpetrator's movements by releasing tear gas or rubber balls. The flying object according to claim 1.

5. It also includes a communications jamming unit to disrupt the perpetrator's communications. The flying object according to claim 1.

6. It is further equipped with a location tracking device to determine the perpetrator's location. The flying object according to claim 1.

7. Equipped with an infrared camera for effective operation at night or in bad weather. The flying object according to claim 1.

8. Equipped with a loudspeaker that diffuses sound to the surrounding area. The flying object according to claim 1.