KR102642128B1 - Autonomous travel robot, operating server, and adveertizing system - Google Patents

Abstract

A self-driving robot that circulates through a designated advertising area and advertises by receiving regional integrated advertising data, a server that operates it, and an advertising system including the same are provided. The self-driving robot circulates through a designated advertising area and receives regional integrated advertising data and advertises. A data transmitting and receiving unit that advertises, receives integrated advertising data for each designated region from the operating server, and transmits the operating status of the self-driving robot to the outside; A display unit mounted on top of the self-driving robot and outputting the received integrated advertising data for each designated region according to a certain advertising schedule; A detection unit comprised of multiple sensors that detect surrounding information and operation status of the self-driving robot; A driving unit that moves the robot based on an external driving command or the detection result of the sensing unit; A user interface unit for interfacing with users; A control unit that controls the overall functions of the self-driving robot and displays integrated advertising data for each designated region on the display unit; and a database that stores data necessary for the movement of the self-driving robot.

Description

Autonomous driving robot, operating server, and advertising system {AUTONOMOUS TRAVEL ROBOT, OPERATING SERVER, AND ADVEERTIZING SYSTEM}

The present invention relates to a self-driving robot, and more specifically to a device for controlling a durability tester.

With the advancement of robotics technology, the use of self-driving robots that determine their own path and move is increasing. Existing self-driving robots mostly perform tasks within limited spaces, such as cleaning robots, and the movement speed of self-driving robots has not been greatly considered. However, recently, as the use of self-driving robots has increased, self-driving robots, such as educational robots, crime prevention robots, guidance robots, delivery robots, and nursing robots, frequently perform tasks in extended or unrestricted spaces. It's happening a lot. Therefore, the movement speed of self-driving robots has become an important issue so that work can be performed smoothly in expanded or unrestricted spaces.

In order to increase the movement speed of an autonomous robot, it is more important to improve the detection range, detection speed, and detection accuracy of obstacles rather than improving the driving means provided for the movement of the robot, such as a motor. In other words, the autonomous robot must be configured to effectively detect obstacles and move while avoiding the detected obstacles. Therefore, self-driving robots are equipped with at least one sensor and are configured to detect obstacles.

Sensors used in existing autonomous robots include bumper sensors, infrared sensors, ultrasonic sensors, laser sensors, and image sensors. The bumper sensor is a sensor that detects collision with an obstacle. Due to the disadvantage of being able to identify an obstacle only when it comes into contact with an obstacle, it is only used in autonomous robots for special purposes, such as cleaning robots. Infrared sensors have the advantage of being able to measure the distance to obstacles relatively accurately at a low cost, but the detection angle is narrow, so multiple infrared sensors are arranged in a ring shape, and the sampling time is around 20 msec, which has the disadvantage of being slow in detecting obstacles. . Ultrasonic sensors have the advantage of wide detection angles and long detection distances, but their low angle resolution makes it difficult to calculate the exact direction and distance of obstacles, and it is difficult to control the ultrasonic sensor's own vibration, mounting structure, and waveform of sound waves. there is a problem. Laser sensors have a wide detection range and accuracy, but have the disadvantage of being very expensive.

As robot self-driving technology matures, the number of cases of self-driving robots being used in logistics is increasing. AGV (Autonomous Guided Vehicle), one of the conventional technologies, is an autonomous driving technology for robots that move along guide lines. AGV's Kiva system or Swisslog's Transcar product are used for factory logistics and hospital logistics. AGV allows robots to move accurately along a fixed path and the server can monitor all robot movements in real time. Therefore, AGVs can plan and manage robots so that they do not collide or their paths overlap in advance. The prior document “Provably Safe and Deadlock-Free Execution of Multi-Robot Plans under Delaying Disturbances” discloses a method of creating a path in advance to prevent robots from colliding by adjusting the robot’s movement time or speed. However, , AGVs move along guide lines made of magnetic tape or marker tape, so they have the disadvantage of requiring construction in advance to operate the robots. Additionally, since AGVs cannot move beyond the guide lines, they must be used in spaces where people coexist. The downside is that AGVs are difficult to operate. Furthermore, in large areas such as hospitals or airports, the network connection between the server and the robot may be lost, so the monitoring and driving control of the robot may not be performed properly.

On the other hand, self-driving robots have been widely introduced recently because they have the advantage of not requiring prior construction and being able to be applied directly to existing buildings, as well as being able to operate while autonomously avoiding obstacles even in spaces where people coexist. , Self-driving robots can utilize multiple robots in one space to increase delivery efficiency.

However, a deadlock situation may occur when multiple robots encounter each other in a narrow space. Self-driving robots basically stand by and wait for moving obstacles, and in the case of fixed obstacles, they can create a new path to avoid them if there is enough space around them to move. However, when robots encounter each other in a narrow space, the robots cannot create an avoidance path and have no choice but to stand still. Because robots often do not have precise sensors at the rear, it is difficult to create a backward path and difficult to determine which robot will move backwards. Additionally, since robots cannot recognize the other robot without additional equipment, if two robots stand facing each other, the robots may not be able to get out of the situation on their own.

Additionally, when robots with the same destination arrive, if there is a robot that occupies the destination first, the robot that follows may determine that there is an obstacle in the destination and may not be able to reach the destination. At this time, the following robot creates a path to avoid obstacles and continues to try to enter, but is unable to reach the destination. In other words, there is a problem in that the robot cannot move without recognizing other robots and cannot perform the next task, making it impossible to escape the deadlock situation. Additionally, deadlock situations that occur in self-driving robots can occur in common resources that correspond to spaces shared by robots and people, such as narrow passages, automatic doors, and elevators. In particular, if autonomous robots using public resources fall into a deadlock situation, the robots may not be able to get out of the deadlock situation autonomously and it may cause inconvenience to users who want to use public resources, so such a deadlock situation must be prevented in advance. It must be possible to prevent it.

Meanwhile, Korean Patent Publication No. 10-2017-0049349, “Obstacle detection device for self-driving robots and self-driving robots equipped with the same,” relates to obstacle detection devices and self-driving robots equipped with the same, especially high-speed moving self-driving robots. An obstacle detection device and an autonomous robot equipped with the same are disclosed. However, Korean Patent Publication No. 10-2017-0049349 is silent on how to resolve deadlock situations that occur when multiple self-driving robots and people encounter each other in a narrow space.

Republic of Korea Patent No. 10-2247217 {Registration date: April 27, 2021}

The purpose of the present invention is to provide a self-driving robot that circulates through a designated advertising area and advertises by receiving regional integrated advertising data, a server that operates the robot, and an advertising system including the same.

The problems to be solved by the present invention are not limited to those mentioned above, and other problems not mentioned can be clearly understood by those skilled in the art from the description below.

The self-driving robot according to the present invention receives and advertises integrated advertising data for each region while circulating in a designated advertising area, receives integrated advertising data for each designated area from an operation server, and transmits and receives data to externally transmit the operating status of the self-driving robot. wealth; a display unit mounted on top of the self-driving robot and outputting the received integrated advertising data for each designated region according to a certain advertising schedule; A detection unit comprised of a plurality of sensors that detects surrounding information and operation status of the self-driving robot; A driving unit that moves the robot based on an external driving command or a detection result of the sensing unit; A user interface unit for interfacing with users; a control unit that controls overall functions of the self-driving robot and displays integrated advertising data for each designated region from the operation server on the display unit; and a database that stores data necessary for movement of the self-driving robot.

The self-driving robot can be equipped with an active suspension to compensate for shaking at the top. The display unit includes an advertising signboard including at least one dynamic advertisement that flows sequentially, flashes, or has advertisements flashing non-sequentially. a beam projector that generates an image corresponding to the regional integrated advertising data and projects it onto the advertising signboard; and a hologram playback device that rotates at a constant speed and reproduces a hologram containing the integrated advertising data for each region.

The hologram playback device may be composed of a main body that reproduces and displays a hologram while rotating at a constant speed, and a fixture that engages and combines with the main body to rotate without shaking at a certain position and simultaneously supplies power.

In the main body, a hologram playback device that displays three-dimensional advertising phrases or pictures, as well as a control unit that controls the hologram playback device is installed in connection with a motor, and the fixture is supplied with power from the outside or from a rechargeable battery from the inside. It includes a power management unit that manages the power supplied, a brightness detection sensor and memory that detects the amount of light irradiated from the outside, and the power management unit blocks or supplies power supplied from an external source or a built-in power supply. You can.

When the brightness is connected to the brightness sensor and detects a brightness below a set value, power is supplied to the control unit of the main body, and when the brightness detection sensor detects the amount of light coming from the outside and supplies an electrical signal to the power management unit, the brightness sensor Compared to the set value stored in memory, if it is larger, the power is cut off, and if it is smaller, power can be supplied to the main body.

The operation server according to another aspect of the present invention designates an area to circulate for a plurality of self-driving robots, and provides regional integrated advertising data that collects and integrates surrounding commercial district information and surrounding situation information to each of the designated self-driving robots. , It is characterized by including an information collection server that is connected to the traffic broadcasting station, the National Police Agency, and local governments to collect information on the surrounding situation and information on restaurants in the surrounding commercial district.

The operation server collects information on restaurants in surrounding commercial districts, secures police and traffic information as surrounding situation information, designates wanted situations for dangerous situations, tracks the locations of sex offenders, and collects information on advertisers, police, government offices, and citizens in commercial districts by region. By integrating, regional integrated advertising data can be provided to each of the designated self-driving robots using only HTTP based on TCP/IP, and the self-driving robots can be monitored.

It may include a robot control cloud that controls the autonomous robot according to commands that cause the autonomous robot to move in circulation in the designated specific area. The robot control cloud includes a service app that generates a command to cause the self-driving robot to circulate and move around the designated specific area; And it may include a cloud server that controls the self-driving robot according to the command.

The cloud server includes a memory that stores commands received from the service app; a processor that processes the command; a communication unit for the cloud server to communicate with other devices; and an input/output interface.

It may further include cloud storage that stores the integrated advertising data for each region in a cloud environment.

An advertising system according to another aspect of the present invention includes a plurality of self-driving robots that circulate in a designated advertising area and advertise by receiving regional integrated advertising data; And an operation server that designates a circulation area for each of the plurality of self-driving robots, collects and integrates surrounding commercial district information and surrounding situation information, and provides integrated advertising data for each region to each of the designated self-driving robots. Do it as

According to the present invention, a self-driving robot can receive integrated advertising data for each region and advertise while circulating in a designated advertising area.

In the field of self-driving service robots, the main functions are to drive on general pedestrian roads, be equipped with an active suspension, and have a function to compensate for shaking on the top. Advertising signs, TVs, beam projectors, holograms, etc. must be installed on the top, and information through this is installed. It has the function of providing or securing information.

The main focus of information provision is to promote restaurant information in surrounding commercial districts to citizens through advertising, and to revitalize commercial districts and provide advertising effects, contributing to local community development and balanced development of commercial districts.

Additionally, information can be secured through advertising information, guidance on the location of the ordering and payment system, and movement through a designated specific area.

In the process, it is a service robot that can be operated in a cloud environment by securing information on various surrounding situations, securing police and traffic information, and providing functions to track the locations of wanted dangerous situations (people and vehicles) and even sex offenders.

It is possible to provide services to the entire nation by integrating information from advertisers, police, government offices, commercial districts, and citizens, operating it regionally, and operating it as a central control center at the upper level.

The effects of the present invention are not limited to those mentioned above, and other problems not mentioned can be clearly understood by those skilled in the art from the description below.

Figure 1 is a block diagram showing the configuration of an advertising system according to the present invention.
FIG. 2 is a block diagram showing an example of the self-driving robot shown in FIG. 1.
FIG. 3 is a block diagram showing a hologram playback device, which is an example of the display unit shown in FIG. 2.
Figure 4 is a block diagram showing a self-driving robot and robot control cloud according to the present invention.
FIG. 5 is a block diagram showing an example of the robot control cloud shown in FIG. 4.

In describing the present invention, if a detailed description of a related known function or configuration is judged to unnecessarily obscure the gist of the present invention, the detailed description will be omitted. In addition, the terms described below are terms defined in consideration of functions in the present invention, and may vary depending on the user's intention or precedent. Therefore, the definition should be made based on the contents throughout this specification.

In addition, in the description of the present invention, identical or similar components are assigned identical or similar drawing numbers, and detailed description thereof will be omitted.

The advertising system according to the present invention will be described below with reference to the accompanying drawings.

Figure 1 is a block diagram showing the configuration of an advertising system according to the present invention.

The advertising system according to the present invention includes a plurality of self-driving robots 100 and an operation server 300.

A plurality of self-driving robots 100 circulate through designated advertising areas, receive integrated advertising data for each region, and advertise.

The self-driving robot 100 is equipped with an active suspension to compensate for shaking at the top.

FIG. 2 is a block diagram showing an example of the self-driving robot shown in FIG. 1.

Referring to FIG. 2, the self-driving robot 100 receives integrated advertising data for each designated region from the operation server 300 and has a data transmitting and receiving unit 12 that transmits the operating state of the self-driving robot 100 to the outside. ); A display unit 11 mounted on the top of the self-driving robot 100 and outputting the received integrated advertising data for each designated region according to a certain advertising schedule; A detection unit 13 made up of a plurality of sensors that detects surrounding information and operation status of the self-driving robot 100; a driving unit 14 that moves the robot based on an external driving command or a detection result of the sensing unit 13; A user interface unit 16 for interfacing with users; a control unit 17 that controls overall functions of the self-driving robot 100 and displays integrated advertising data for each designated region from the operation server 300 on the advertising output unit 11; and a database 18 that stores data necessary for movement of the self-driving robot 100.

The display unit 11 includes an LCD (Liquid Crystal Display), an LED (Luminescent Diode) display, a PDP (Plasma Display Panel), and a DID (Digital Information Display) that output (advertising) images under the control of the control unit 17. It may include any one of projection, analog film, and hologram film.

The display unit 11 displays an advertising signboard (not shown) containing at least one dynamic advertisement that flows sequentially, flashes, or has advertisement text flashing non-sequentially, and an image corresponding to the integrated advertisement data for each region. generated] a beam projector (not shown) that irradiates (projects) the advertising signboard; It includes a hologram playback device (not shown) that rotates at a constant speed and plays a hologram containing the integrated advertising data for each region.

The electronic sign board uses a high-brightness image or video display device with low power consumption and high brightness, such as a display device in which a plurality of light-emitting diodes are evenly arranged at dense intervals, or a beam projection or EL lamp. Other light-emitting devices and light-emitting devices may be used.

FIG. 3 is a block diagram showing a hologram playback device, which is an example of the display unit shown in FIG. 2.

Referring to FIG. 3, the hologram playback device includes a main body 20 that rotates at a constant speed to reproduce and display a hologram, and a fixture that engages and combines with the main body to rotate without shaking at a certain position and at the same time supplies power. It consists of (10).

The main body 20 is equipped with a hologram playback device that displays three-dimensional advertising phrases or pictures, as well as a control unit 22 that controls the hologram playback device and is connected to the motor 21.

The fixture 10 includes a power management unit 13 that manages power coming from outside or power supplied internally through a rechargeable battery (11), a brightness sensor 14 that detects the amount of light irradiated from the outside, and Includes memory 12.

The power management unit 13 blocks or supplies power 11 supplied from an external power supply or a built-in power supply, and is connected to the brightness detection sensor 14 when a brightness below a set value is detected. It is characterized by supplying power to the control unit in the main body 20. When the brightness sensor 14 detects the amount of light coming from the outside and supplies an electrical signal to the power management unit 13, it compares the set value stored in the memory 12 and turns off the power if it is large, and if it is small, turns off the power. Power is supplied to the main body.

And here, the set value can be arbitrarily set and stored in the memory 12 connected to the power management unit 13. In particular, only the sensitivity of the brightness detection sensor 14 is adjusted without the memory 12. It can be installed by connecting to the power management unit (13). In other words, the sensitivity is adjusted so that only light above a certain amount of light can be detected, and by connecting and installing it with the power management unit 13, power can be supplied to the main body 20 or the power can be cut off.

And the brightness detection sensor 14 includes a photodiode, an optical sensor, and a illuminance meter capable of measuring illuminance. In particular, the value measured through the brightness detection sensor 14 is the average measurement value irradiated over a certain period of time or Based on the total measured value and comparing it with the setting value stored in the memory, the power management unit 13 determines whether to supply power to the main body 20 or block it.

And the motor 21 installed on the main body 20 is installed on the main body 20 or the fixture 10 to rotate the main body 20, or operates the photosensitive plate 24 installed on the main body. It is characterized by being configured so that it can be rotated to show three-dimensional shapes or letters in all 360' directions.

The self-driving robot 100 interfaces with users through a GUI screen consisting of a touch pad, and the system administrator can modify the preset advertising schedule by accessing the web server of the self-driving robot 100 using a web browser. It uses wireless LAN for communication with the outside, and sends and receives data using only HTTP based on TCP/IP to prevent malfunctions due to external intrusion.

Figure 4 is a block diagram showing a self-driving robot and robot control cloud according to the present invention.

The self-driving robot 100 includes a communication unit 102 for the self-driving robot 100 to communicate with other devices; A driving unit 108 that controls the movement of the self-driving robot 100 to enable movement; A sensor unit 106 that collects data necessary for autonomous driving and service provision of the self-driving robot 100; and a control unit 104 that controls the communication unit 102, the driving unit 108, and the sensor unit 106.

The communication unit 102 is a component that allows the self-driving robot 100 to communicate with other devices (such as other robots or cloud servers 120). In other words, the communication unit 102 allows the autonomous robot 100, which transmits/receives data and or information to and from other devices, hardware modules such as an antenna, a data bus, a network interface card, a network interface chip, and a networking interface port, Alternatively, it may be a software module such as a network device driver or networking program.

The driving unit 108 is a component that controls the movement of the self-driving robot 100 to enable movement, and may include equipment for executing this. For example, the drive unit 108 may include a tire. The driving unit 108 controls the movements and functions of the self-driving robot 100 according to commands processed by the command processing module 216.

The sensor unit 106 is configured to collect data necessary for autonomous driving and service provision of the self-driving robot 100. The sensor unit 106 may not include expensive sensing equipment (scanning equipment), but may include low-cost sensors such as ultrasonic sensors and low-cost cameras. The sensor unit 106 may include a sensor for identifying obstacles/people located in the driving direction. Although not shown in the drawing, the sensor unit 106 may include a camera. The camera may be arranged so that the self-driving robot 100 can recognize users or obstacles located around it. The camera may be an RGB camera, a monocular camera, or include a depth camera.

The control unit 104 includes a path planning processing module 211, a mapping processing module 212, a driving control module 213, a localization processing module 214, a data processing module 215, and a command processing module 216. Includes.

As a processing example of the control unit 104, the data processing module 215 of the control unit 104 sends sensing data including a sensing value (e.g., an output value from the sensor) from the sensor unit 106 to the communication unit 102. It is transmitted to the cloud server 120 through . The cloud server 120 transmits route data generated based on the spatial (indoor) map to the self-driving robot 100. The route data may be data indicating a route for the self-driving robot 100 to provide a service. Path data is transmitted from the communication unit 102 to the data processing module 215. The data processing module 215 may directly transmit the path data to the drive control module 213, and the drive control module 213 controls the drive unit 108 according to the path data to enable autonomous driving of the self-driving robot 100. You can control it.

If the self-driving robot 100 and the cloud server 120 cannot communicate, the data processing module 215 transmits the sensing data to the localization processing module 214, and sends it to the path planning processing module 211 and mapping. By generating route data with the processing module 212, the autonomous driving robot 100 can directly process autonomous driving. For example, the control unit 104 identifies a location providing a service from a map by the route planning processing module 211 and the mapping processing module 212, or provides data indicating a route to provide a service to the identified location. Path data can be generated, and the self-driving robot 100 can control autonomous driving to travel a path based on such path data.

The command processing module 216 may receive the command received from the cloud server 120 through the communication unit 102 or through the communication unit 102 and the data processing module 215. The control unit 104 can control the self-driving robot 100 based on received commands.

The robot control cloud 700 controls the self-driving robot 100 according to a command that causes the autonomous robot 100 to circulate and move around the designated specific area.

The robot control cloud 700 includes a service app 110 that generates a command to cause the self-driving robot to circulate and move through the designated area; and a cloud server 120 that controls the self-driving robot 100 according to the command.

FIG. 5 is a block diagram showing an example of the robot control cloud 700 shown in FIG. 4.

Referring to FIG. 5, the cloud server 120 includes a memory 330 that stores commands received from the service app 110, a processor 320 that processes the commands, and the cloud server 120 is connected to another device, that is, A communication unit 310 for communicating with the self-driving robot 100; and an input/output interface 340.

The memory 330 is a computer-readable recording medium and may include a permanent high-capacity recording device such as random access memory (RAM), read only memory (ROM), and disk drive. Here, ROM and persistent large-capacity recording equipment may be included as other persistent recording equipment that is distinct from the memory 330.

Processor 320 is configured to allow computer programs to process instructions by performing basic arithmetic, logic, and input/output operations. Commands may be provided to the processor 320 by the memory 330 or the communication unit 310. For example, the processor 320 may be configured to execute received instructions according to program code loaded into the memory 330.

The communication unit 310 may be configured to enable the cloud server 120 to communicate with other devices (such as the self-driving robot 100 or a device equipped with the service application 110). In other words, the communication unit 310 allows the cloud server 120, which transmits/receives data and or information from other devices, to use antennas (radio antenna), data buses, network interface cards, network interface chips, networking interface ports, etc. It may be a hardware module, such as a hardware module, or a software module, such as a network device driver or networking program.

The input/output interface 340 may be a means for interfacing with an input device such as a keyboard or mouse and an output device such as a display or speaker.

In an embodiment, the cloud server 120 may receive an advertising command by the self-driving robot 100 from the service application 110, and process the received command to generate a sub-command for controlling the self-driving robot 100. can be created.

The cloud storage 900 stores the regional integrated advertising data in a cloud environment.

The operation server 300 designates an area to circulate for each of the plurality of self-driving robots, collects and integrates surrounding commercial district information and surrounding situation information, and provides integrated advertising data for each region to each of the designated self-driving robots.

The operation server 300 receives (collects) restaurant information in surrounding commercial districts, secures surrounding situation information, that is, police and traffic information, designates dangerous situations, tracks the locations of sex offenders, and supports advertisers, police, and government offices. , by integrating the information of commercial citizens by region, transmitting (providing) region-specific integrated advertising data to each of the designated self-driving robots (100), and monitoring the self-driving robots (100) to operate as an upper control center and a central control center to place orders. It is a service robot that provides and operates in a cloud environment the function to guide the location of the payment system and track the location of sex offenders. It integrates the information of advertisers, police, government offices, commercial districts, and citizens, operates by region, and operates the upper control office and central control center. It can be operated as a nationwide service.

The operation server 300 has data to be advertised through the self-driving robot 100 and transmits it to the self-driving robot 100. The method in which the operation server 300 transmits advertising data to the self-driving robot 100 uses only HTTP based on TCP/IP to prevent malfunction of the self-driving robot 100 due to external intrusion. It is meant to be transmitted. In other words, a web server is also built on the operation server 300, so when the self-driving robot 100 connects to the web server of the operation server 300 according to a set schedule, the operation server 300 provides advertising data through the web server. is transmitted to the self-driving robot 100. As a result, external connections using Telnet or FTP are blocked.

The information collection server 500 is connected to the traffic broadcasting station, the National Police Agency, and local governments to collect information on surrounding situations and information on restaurants in surrounding commercial districts.

It will be understood that the present invention is not limited to the forms mentioned in the above detailed description. Therefore, the true scope of technical protection of the present invention should be determined by the technical spirit of the attached patent claims. In addition, the present invention should be understood to include all modifications, equivalents and substitutes within the spirit and scope of the present invention as defined by the appended claims.

100: Self-driving robot
300: Operation server
500: Information collection server
700: Robot Control Cloud
900: Cloud Storage

Claims (24)

delete delete delete delete delete delete Each area to circulate is designated for a number of self-driving robots, and regional integrated advertising data that collects and integrates surrounding commercial district information and surrounding situation information is provided to each of the designated self-driving robots, and the Traffic Broadcasting Bureau, National Police Agency, and local governments It includes an information collection server that is connected and collects information on surrounding situations and restaurants in surrounding commercial areas.
Collect information on restaurants in surrounding commercial districts, secure police and traffic information as surrounding situation information to designate dangerous situations, track the locations of sex offenders, and integrate information by region by advertising companies, police, government offices, and citizens in commercial districts. An operation server that provides advertising data to each of the designated self-driving robots using only HTTP based on TCP/IP and monitors the self-driving robots. delete The method according to claim 7, wherein the operation server including a robot control cloud that controls the autonomous robot according to a command to move the autonomous robot in circulation in the designated specific area. The method of claim 9, wherein the robot control cloud
A service app that generates a command to cause the self-driving robot to move circularly through the designated specific area; and
An operation server including a cloud server that controls the autonomous robot according to the command. The method of claim 10, wherein the cloud server
a memory that stores commands received from the service app;
a processor that processes the command;
a communication unit for the cloud server to communicate with other devices; and
An operational server with input/output interfaces. The operation server of claim 7, further comprising cloud storage for storing the regional integrated advertising data in a cloud environment. Multiple self-driving robots that circulate through designated advertising areas and advertise by receiving regional integrated advertising data; and
Designate an area to circulate for each of the multiple self-driving robots, collect and integrate information on surrounding commercial areas and surrounding situations, provide integrated advertising data for each area to each of the designated self-driving robots, and collect information on restaurants in nearby commercial areas. , secure police and traffic information as surrounding situation information, designate dangerous situations, track the location of sex offenders, and integrate information from advertisers, police, government offices, and commercial citizens by region to provide integrated advertising data by region through TCP/IP. Based on this, an advertising system includes an operation server that provides information to each of the designated self-driving robots using only HTTP and monitors the self-driving robots. delete The advertising system according to claim 13, wherein the self-driving robot is equipped with an active suspension to compensate for shaking at the top. The method of claim 13, wherein the autonomous robot
a data transmitting and receiving unit that receives integrated advertising data for each designated advertising area from the operating server and transmits the operating state of the self-driving robot to the outside;
a display unit mounted on top of the self-driving robot and outputting the received integrated advertising data for each designated advertising region according to a certain advertising schedule;
A detection unit comprised of a plurality of sensors that detects surrounding information and operation status of the self-driving robot;
a driving unit that moves the self-driving robot based on an external driving command or a detection result of the sensing unit;
A user interface unit for interfacing with users;
a control unit that controls overall functions of the self-driving robot and displays integrated advertising data for each designated region from the operation server on the display unit; and
An advertising system including a database that stores data necessary for movement of the self-driving robot. The method according to claim 16, wherein the display unit includes an advertising electronic signboard including at least one dynamic advertisement that flows sequentially, flashes, or has advertisements flashing non-sequentially.
a beam projector that generates an image corresponding to the integrated advertising data for each region and projects it onto the advertising signboard; and
An advertising system comprising a hologram player that rotates at a constant speed and plays a hologram containing the integrated advertising data for each region. The advertising system according to claim 17, wherein the hologram player is composed of a main body that rotates at a constant speed to reproduce and display a hologram, and a fixture that engages and combines with the main body to rotate without shaking at a certain position and simultaneously supplies power. . The method of claim 18, wherein the main body is installed with a hologram playback device that displays three-dimensional advertising phrases or pictures, as well as a control unit that controls the hologram playback device, connected to a motor, and
The fixture includes a power management unit that manages power coming from the outside or power supplied internally through a rechargeable battery, a brightness sensor and a memory that detect the amount of light irradiated from the outside,
The power management unit is an advertising system that blocks or supplies power supplied from an external source or a built-in power supply. The method of claim 13, wherein the autonomous robot
a communication unit for the self-driving robot to communicate with other devices;
A driving unit that controls the movement of the self-driving robot to enable movement;
A sensor unit that collects data necessary for autonomous driving and service provision of the self-driving robot;
An advertising system including a control unit that controls the communication unit, the driving unit, and the sensor unit. The method of claim 13, further comprising a robot control cloud that controls the autonomous robot according to a command to cause the autonomous robot to circulate and move in the designated specific area,
robot control cloud
A service app that generates a command to cause the self-driving robot to move circularly through the designated specific area; and
An advertising system including a cloud server that controls the self-driving robot according to the command. The method of claim 21, wherein the cloud server
a memory that stores commands received from the service app;
a processor that processes the command;
a communication unit for the cloud server to communicate with other devices; and
An advertising system including an input/output interface. The method of claim 13, wherein the operating server
An advertising system that includes an information collection server that is connected to the traffic broadcasting station, the National Police Agency, and local governments to collect information on surrounding situations and restaurants in nearby commercial districts. The advertising system of claim 13, further comprising cloud storage for storing the regional integrated advertising data in a cloud environment.

Images