WO2022019376A1 - 식당 서비스용 로봇 - Google Patents
식당 서비스용 로봇 Download PDFInfo
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- WO2022019376A1 WO2022019376A1 PCT/KR2020/012555 KR2020012555W WO2022019376A1 WO 2022019376 A1 WO2022019376 A1 WO 2022019376A1 KR 2020012555 W KR2020012555 W KR 2020012555W WO 2022019376 A1 WO2022019376 A1 WO 2022019376A1
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- Prior art keywords
- robot
- unit
- tray
- food
- restaurant service
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Images
Classifications
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- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F23/00—Advertising on or in specific articles, e.g. ashtrays, letter-boxes
- G09F23/06—Advertising on or in specific articles, e.g. ashtrays, letter-boxes the advertising matter being combined with articles for restaurants, shops or offices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J11/00—Manipulators not otherwise provided for
- B25J11/008—Manipulators for service tasks
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G1/00—Storing articles, individually or in orderly arrangement, in warehouses or magazines
- B65G1/02—Storage devices
- B65G1/04—Storage devices mechanical
- B65G1/0485—Check-in, check-out devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J13/00—Controls for manipulators
- B25J13/08—Controls for manipulators by means of sensing devices, e.g. viewing or touching devices
- B25J13/081—Touching devices, e.g. pressure-sensitive
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J9/00—Programme-controlled manipulators
- B25J9/0009—Constructional details, e.g. manipulator supports, bases
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
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- B25J9/16—Programme controls
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J9/00—Programme-controlled manipulators
- B25J9/16—Programme controls
- B25J9/1602—Programme controls characterised by the control system, structure, architecture
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
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- G05D1/02—Control of position or course in two dimensions
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- G05D1/02—Control of position or course in two dimensions
- G05D1/021—Control of position or course in two dimensions specially adapted to land vehicles
- G05D1/0231—Control of position or course in two dimensions specially adapted to land vehicles using optical position detecting means
- G05D1/0246—Control of position or course in two dimensions specially adapted to land vehicles using optical position detecting means using a video camera in combination with image processing means
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- G—PHYSICS
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- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F19/00—Advertising or display means not otherwise provided for
- G09F19/12—Advertising or display means not otherwise provided for using special optical effects
- G09F19/18—Advertising or display means not otherwise provided for using special optical effects involving the use of optical projection means, e.g. projection of images on clouds
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- G—PHYSICS
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- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
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- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
Definitions
- the present invention relates to a robot for restaurant service, and more particularly, a plurality of trays on which food can be placed are arranged in a vertically spaced apart form by a predetermined interval to form a multi-layered structure, and a target table in a state accommodating food in the tray It is about a robot for restaurant service that guides customers to take food through voice, display, or touch sensor by moving along a moving path.
- kiosks which are unmanned comprehensive information guidance systems that provide orders and payments unattended, are being actively used by service companies.
- Patent Document 1 (Prior Document) Republic of Korea Patent Publication No. 10-2001-0106845
- the present invention has been devised to solve the above problems, and an object of the present invention is to form a multi-layered structure in which a plurality of trays on which food can be placed are arranged vertically spaced apart by a predetermined interval, and food is placed on the tray. It is intended to provide a robot for restaurant service that guides customers to take food through voice or display by moving along the movement path to the target table in the received state.
- Another object of the present invention is to provide effects such as machine stability, customer convenience, kitchen workability, appearance demonstration, etc. by providing the tray position from the floor to the tray in a range of 55 cm to 120 cm in the case of the tray seating part configured in the serving robot. want to
- the robot for restaurant service according to an embodiment of the present invention
- Communication function unit 110 for connecting to communicate with nearby Wi-Fi or Bluetooth;
- An image receiving unit 120 for receiving an image of a closed circuit through the communication function unit to search for a circuit path;
- a route search unit 130 that configures a movement path by extracting the outline of the received image to circulate in the restaurant to distinguish the dining table from the passage;
- One or more tray seating units 140 configured to be installed on the robot.
- An information display unit 150 positioned at the top of the robot to display information
- Tray seating unit 140 that is spaced apart from each other at a predetermined interval to accommodate food to form a multi-layered structure
- the control unit 200 for generating a control signal for moving the robot for restaurant service to the target table
- An output unit 400 that operates to deliver the food to the target table is configured to include,
- the tray position from the floor to the tray is characterized in that a plurality of positions are arranged in a form spaced apart a predetermined interval within the range of 55 centimeters to 120 centimeters.
- the robot for restaurant service forms a multi-layered structure in which a plurality of trays on which food can be placed are arranged spaced apart by a predetermined interval up and down to form a multi-layered structure, and a movement path to a target table in a state where food is accommodated in the tray
- the tray position from the floor to the tray is 55 cm to 120 cm, thereby providing effects such as machine stability, customer convenience, kitchen workability, and appearance demonstration.
- FIG. 1 is a perspective view of a robot for restaurant service according to an embodiment of the present invention.
- FIG. 2 is a perspective view viewed from another angle of the robot for restaurant service according to an embodiment of the present invention.
- Figure 3 is an exemplary view showing the front and rear of the robot for restaurant service according to an embodiment of the present invention.
- FIG. 4 is a side view of a robot for restaurant service according to an embodiment of the present invention.
- FIG. 5 is a plan view of a robot for restaurant service according to an embodiment of the present invention.
- FIG. 6 is a bottom view of a robot for restaurant service according to an embodiment of the present invention.
- 7 to 8 are exemplary views showing a state of outputting a serving completion signal from the information display unit 150 of the robot for restaurant service according to an embodiment of the present invention.
- FIG. 9 is an exemplary diagram illustrating a state in which a menu for ordering is provided in the information display unit 150 of the robot for restaurant service according to an embodiment of the present invention.
- FIG. 10 is an exemplary view illustrating a state in which an additional housing and an additional module of the robot for restaurant service according to an embodiment of the present invention are further included.
- FIG 11 is an exemplary view in which a plurality of tray seating units are formed at the optimum height of the robot for restaurant service according to an embodiment of the present invention.
- FIG. 12 is an exemplary view in which the hologram display unit 170 is formed in the robot for restaurant service according to an embodiment of the present invention.
- FIG. 13 is a graph showing scores according to the tray height for selecting the optimal height of the tray seating part mounted on the robot for restaurant service according to an embodiment of the present invention.
- FIG. 14 is a block diagram illustrating a control system of a robot for restaurant service according to an embodiment of the present invention.
- unit and “module” described in the specification mean a unit that processes at least one function or operation, which may be implemented as hardware or software, or a combination of hardware and software.
- Communication function unit 110 for connecting to communicate with nearby Wi-Fi or Bluetooth;
- An image receiving unit 120 for receiving an image of a closed circuit through the communication function unit to search for a circuit path;
- a route search unit 130 that configures a movement path by extracting the outline of the received image to circulate in the restaurant to distinguish the dining table from the passage;
- One or more tray seating units 140 configured to be installed on the robot.
- An information display unit 150 positioned at the top of the robot to display information
- an external input unit 160 configured to configure a touch sensor in the information display unit of the robot or to receive an external input by installing a button near the information display unit of the robot.
- the tray position from the floor to the tray is characterized in that 55 centimeters to 120 centimeters.
- Tray seating unit 140 that is spaced apart from each other at a predetermined interval to accommodate food to form a multi-layered structure
- the control unit 200 for generating a control signal for moving the robot for restaurant service to the target table
- An output unit 400 that operates to deliver the food to the target table is configured to include,
- the tray position from the floor to the tray is characterized in that a plurality of positions are arranged in a form spaced apart a predetermined interval within the range of 55 centimeters to 120 centimeters.
- the robot for restaurant service the robot for restaurant service
- hologram display unit 170 that can display the promotional video play as a hologram.
- FIG. 1 is an overall configuration diagram of a robot for restaurant service according to an embodiment of the present invention.
- the present inventor's robot for restaurant service includes a tray seating unit 140 for accommodating food, a control unit 200 for controlling the serving robot, a driving unit 300 for moving the serving robot, and food on the target table. It includes an output unit 400 that performs an operation for transmitting the .
- One or more tray seating units 140 are installed and arranged in a form spaced apart from each other at predetermined intervals to form a multi-layered structure.
- the control unit 200 is in charge of overall control of the serving robot, for example, generates a control signal for moving the serving robot to the target table.
- control unit 200 when the serving robot arrives at the target table, the control unit 200 outputs a serving completion signal and transmits it to the output unit 400 .
- the driving unit 300 moves the serving robot when obtaining the control signal of the control unit 200, and then, the output unit 400 operates based on the serving completion signal.
- the output unit acquires the serving completion signal, and informs the customer that the ordered food has been brought to the target table in order to deliver the food accommodated in the tray seating unit to the target table.
- the customer may sense the visual and/or audible signal and/or motion generated by the output unit by the serving completion signal, and may move the food to his/her table.
- a plurality of tray seating units 140 of the serving robot according to an embodiment of the present invention are formed in a multi-layered form.
- each tray seating part can be accommodated on each tray seating part, and as shown in FIG. 1, three are provided to illustrate that the receiving part is formed in a three-layer structure, but as shown in other drawings, two layers Of course, it is a self-evident fact that it can be formed in a multi-layer structure of four or more layers.
- the tray seating portion is exemplified as having a disk shape, it may be formed in various shapes such as a disk shape and a square shape.
- the plurality of tray seating portion may be formed in different shapes, for example, as shown in the drawings, the thickness of each tray seating portion may be formed to be different.
- the plurality of tray seating portions are all formed in a flat shape so that the food placed on the upper surface can be transferred to the customer's table without being shaken.
- the plurality of tray seating units may be connected through at least one or more pillar frames 141 , and in one embodiment, the plurality of tray seating units are connected to each other through three pillar frames to form a structure.
- the three pillar frames 1141 are disposed on the left, right, and rear of the tray seating part, so that the upper space of the tray seating part is open to the front.
- control unit 200 of the serving robot generates a driving unit control signal for moving the serving robot to the target table as described above, and generates a serving completion signal when the serving robot reaches the target table. etc., to control the overall operation.
- control unit 200 includes a driving unit 300 , an output unit 400 , a power supply unit and a communication function unit 110 , an image receiving unit 120 , a path search unit 130 , and information of the serving robot as shown in the figure. Operations of the display unit 150 and the external input unit 160 may be controlled.
- the driving unit control signal of the controller may be a signal for controlling the operation of the driving unit so that the serving robot moves to the target table.
- This driving unit control signal is generated based on information related to movement, such as a movement path, movement speed, and departure time for the serving robot to move from a starting point (eg, a kitchen) to a destination (eg, a target table). may be a signal.
- the target table is a table to which food ordered by an orderer (eg, a customer) is provided, and the target table may refer not only to a simple table, but also to a place reserved by the orderer or to receive a service.
- the serving completion signal is a control signal that causes the output unit 400 to operate to notify the orderer that serving is complete.
- the output unit 400 performs an alarm function for notifying the orderer that the ordered food has arrived at the target table based on the serving completion signal.
- the output unit 400 determines the fact that the food has arrived and the location of the food (which tray is the food on the seating part). ) to the customer.
- Such a notification may include a visual notification using the information display unit 150, an audible notification using a speaker, and/or a visual notification using an LED module.
- the driving unit 300 described in the present invention may include a power providing unit for generating a driving force, at least one steering unit for changing the direction of the serving robot, and at least one or more conveying units for driving the serving robot according to the driving force.
- a housing 500 is provided at a lower portion than a tray seating part of the lowest layer among the plurality of tray seating parts, and a steering part and a transfer part for moving the serving robot in contact with the floor may be disposed at the lower end of the housing.
- the type of driving force generated through the power supply unit is not limited, for example, the driving force may be a rotational force or a linear movement force.
- the power supply unit may include an electric motor, a compressor, and the like.
- the steering unit changes the direction of the serving robot, and the transfer unit drives the serving robot.
- the steering unit and the conveying unit may be provided as separate wheels, respectively, or may be integrally provided on the same wheel as in the embodiment.
- two driving wheels 310 disposed on the left and right form a steering unit and a conveying unit.
- Each of the two driving wheels may be an in-wheel motor in which a rotation direction and a rotation speed are independently controlled.
- the serving robot can move forward or backward.
- the serving robot can rotate in place.
- the serving robot may move in a curved trajectory.
- the driven wheel 320 is arranged forward and backward, so that the serving robot can stably stand on the floor, and the driven wheel rotates about a predetermined horizontal axis.
- the driven wheel is provided on the lower surface of the housing 500 and the viewing direction may be changed around a predetermined vertical axis passing through the center of the receiving hole for accommodating the driven wheel.
- the driven wheel may follow the moving direction of the serving robot, and the direction may be aligned around the vertical axis.
- the number and arrangement of the driving wheel and the driven wheel are not limited to the above-described structures, and the structures of the steering unit and the conveying unit are not limited thereto.
- the steering unit and the conveying unit may each be configured as separate wheels.
- the housing 500 may be provided under the serving robot, as shown in the drawing, the serving robot may be provided with a receiving part including a first tray seating part, a second tray seating part, and a third tray seating part. have.
- the housing may be formed in a form connected to the third tray receiving part corresponding to the lowermost tray receiving part among the plurality of tray receiving parts, and the housing may be formed integrally with the lowermost tray receiving part.
- the output unit of the serving robot may further include a speaker module, an LED module, and an information display unit 150 for notifying a customer that serving is complete.
- the speaker module may be disposed at a predetermined position of the serving robot.
- the speaker module may be provided on each layer of a multi-layered receiving unit provided with a plurality of tray seating units, or the information display unit It may be provided on the tray seating portion together with, or may be provided in the housing.
- the speaker module may convert the serving completion signal into voice data for the orderer located in the target table and provide it, and may provide the orderer with voice data related to serving as well as voice data for ordering and payment to the orderer. .
- order information and pickup information of food cooked according to the order may be displayed on the screen of the information display unit.
- order information about the food ordered by the orderer may be displayed.
- the food ordered by the orderer is displayed as "1 cup of iced Americano" on the information display unit 250, and accordingly, the orderer is displayed You can check order information.
- pickup information related to the location of the food ordered by the serving robot may be displayed on the information display unit 250 .
- the orderer can confirm through the information display unit 250 that the ordered “1 cup of iced Americano” is placed on the third floor of the serving robot 10 provided with the three-layer structure accommodating unit.
- first and second arrows having different shapes, shapes and/or colors may be additionally displayed on the information display unit 250 so that the orderer can intuitively understand them.
- a tray seating portion on which food that has been ordered by the orderer and has reached a target table where the orderer is placed may be indicated by a first arrow, and the remaining tray seating portions may be indicated by a second arrow.
- the first arrow and the second arrow may have different shapes or displayed in different colors, and only one of the first and second arrows, for example, the first arrow, is displayed on the screen of the information display unit 250 . It can be displayed to flash.
- the serving robot may further include an external input unit 160 capable of applying a pickup completion signal.
- the external input unit 160 may be implemented as a touch input of a pickup completion indication displayed on the information display unit.
- the orderer may input the pickup completion signal to the control unit of the serving robot by applying the pickup completion signal by touching the pickup completion display.
- a signal confirming that the food ordered by the orderer has been taken from the serving robot through the pickup completion signal input by the orderer may be provided to the serving robot.
- the serving robot may further include a second input unit capable of applying the employee call signal.
- the second input unit may be implemented as a touch input of an employee call display displayed on the information display unit.
- the orderer can input the employee call signal to the control unit of the serving robot by touching the employee call display.
- the employee call signal may be input to the serving robot by the orderer.
- the serving robot may further include a third input unit capable of applying an additional order signal, the third input unit may be implemented as a touch input of the additional order display displayed on the information display unit.
- the orderer may input an additional order signal to the control unit of the serving robot by touching the additional order display.
- the orderer may input an additional order signal by touching the additional order mark displayed on the information display unit.
- a screen for ordering may be displayed on the information display unit of the serving robot according to the input of the additional order signal.
- signals that can be input to the serving robot by the orderer such as the pickup completion signal, the employee call signal, and the additional order signal, may be applied through a touch operation of the information display unit.
- the orderer maintains the serving robot in a voice input standby state through the orderer's trigger voice signal, and sends the pickup completion signal, the employee call signal, and an additional order signal to the serving robot through the orderer's voice signal. You can also enter
- the serving robot may further include a microphone for voice input.
- the serving robot may provide order information and pickup information to the orderer.
- a map on which the location of the target table in which the orderer is located is displayed may be output through the information display unit.
- the table position of the orderer may be displayed on the information display unit.
- a table confirmation mark may be additionally displayed on the information display unit.
- the orderer may touch the table confirmation mark to input a table mismatch signal.
- the serving robot can be made to return to the starting point or to find the target table and move again.
- the serving robot may further include a fourth input unit capable of applying a table mismatch signal, which may be implemented as a touch input of a table confirmation mark displayed on the information display unit.
- a path to which the serving robot has moved may be additionally displayed.
- the orderer can easily determine whether the serving robot has arrived at the correct target location.
- the serving robot is a robot
- Communication function unit 110 for connecting to communicate with nearby Wi-Fi or Bluetooth;
- An image receiving unit 120 for receiving an image of a closed circuit through the communication function unit to search for a circuit path;
- It may be configured to further include; a route search unit 130 for configuring a movement route by extracting the outline of the received image to circulate in the restaurant to distinguish the dining table from the passage.
- the image of the closed circuit is received through the image receiving unit 120 by using a communication function unit that utilizes a nearby Wi-Fi or Bluetooth communication method in order to search for a circuit path.
- the route search unit 130 extracts the outline of the received image to traverse the inside of the restaurant to distinguish the dining table from the passage to configure a movement route.
- the movement path of the serving robot is determined using the passage movement path, and the serving robot is moved to the desired table by moving to the movement path.
- the serving robot according to another embodiment may move along a track provided in advance.
- the serving robot may include a first sensor unit 600 for detecting a track.
- the serving robot may be moved by detecting the track based on a line tracing algorithm.
- the track may be a magnetic tape attached to a floor
- the first sensor unit may be a magnetic detection sensor that detects a magnetic force of the magnetic tape.
- the magnetic sensing sensor of the first sensor unit may be disposed in a predetermined shape on a lower end surface of the housing.
- the first sensor unit may include a light emitting unit for irradiating light to the track and a light receiving unit sensing the light reflected from the irradiated track.
- the light emitting unit and the light receiving unit of the first sensor unit may be disposed on a lower end surface of the housing in a predetermined shape.
- the serving robot may further include a second sensor unit 700 .
- the second sensor unit may be provided in plurality along the circumferential surface of the serving robot, which is for detecting an object located in the vicinity of the serving robot, and may include at least one of an object detecting sensor and a distance detecting sensor, , it may be a sensor including both an object detection sensor and a distance detection sensor.
- the object detection sensor may include at least one of an infrared sensor, a proximity sensor, an ultrasonic sensor, and a motion sensor.
- the distance sensor may include at least one of an infrared sensor, an ultrasonic sensor, a lidar sensor (Light Detection And Ranging, LIDAR), and a radar sensor (Radio Detection And Ranging, RADAR).
- an infrared sensor an ultrasonic sensor
- a lidar sensor Light Detection And Ranging, LIDAR
- a radar sensor Radio Detection And Ranging, RADAR
- the second sensor unit may include a scanning sensor.
- the serving robot detects objects within a predetermined distance from the serving robot using the second sensor unit, and moves to the destination target table using the generated 3D model.
- the serving robot may further include a position measuring sensor.
- the position measuring sensor may include at least one of a Global Positioning System (GPS) module, a Wireless Fidelity (WiFi) module, and an Inertial Measurement Unit.
- GPS Global Positioning System
- WiFi Wireless Fidelity
- Inertial Measurement Unit an Inertial Measurement Unit
- a user who operates the serving robot may check the location of the serving robot in real time by using the position measurement sensor when the serving robot moves to the target table.
- a weight measurement sensor may be provided at a predetermined position of the tray seating portion, and the weight measurement sensor measures the weight of the food accommodated in the tray seating portion and provides it to the control unit, and the control unit based on
- the communication function unit 110 may perform communication for its original task, but may communicate with other devices such as an orderer terminal and a user terminal. have.
- the user may transmit an order signal to the serving robot using the user terminal.
- the order signal may be a signal generated by the user terminal according to the food order of the orderer.
- the user may generate an order signal using the user terminal based on the order information provided from the orderer.
- the order information may include information related to ordering of food, such as orderer information, ordered food information, reservation information, and orderer table information, and the order signal may be a signal including the order information.
- an order signal for ordering food may be input to the serving robot by using a text message as well.
- a menu may be displayed on the information display unit of the serving robot, the orderer may select a food to order using the menu, and the orderer may select a table located in the restaurant.
- a table map of a restaurant may be displayed on the information display unit, and the user may select any one of the displayed tables.
- the information display unit may further include order information, order correction display, payment display and employee call display together with the table map.
- the orderer can display the menu again to change the order information by using the order correction display.
- the orderer may use the payment display to pay for food costs through the serving robot.
- an order signal may be generated by a user or an orderer, and this order signal may be stored in a data storage unit of the serving robot.
- the control unit 200 of the serving robot may determine the location of the target table to which the ordered food will be delivered based on the order signal, and may generate a path for the serving robot to move to the target table based on the order signal.
- an additional housing 510 formed in a shape surrounding the rear of the receiving portion may be further included.
- the additional housing prevents food placed on the tray seating portion from falling from the tray seating portion despite the sudden movement of the serving robot.
- the shape of the additional housing is not limited to the shape shown in the drawings and may be formed in various shapes or structures to prevent food from falling from the tray seating part.
- the serving robot includes a service process performed in a restaurant or a separate process for service provision (eg, employees go to throw away garbage or move delivered goods to a restaurant) process, etc.) can be used for
- the serving robot according to an embodiment of the present invention is not limited to a specific field, such as service provision, and can be utilized when an object is to be transported in various industrial fields.
- the serving robot according to an embodiment of the present invention is not limited to the purpose of use for serving in a restaurant.
- the serving robot may be used for serving during business hours of a restaurant, but may also clean after business is over.
- the cleaning function or promotion function may be implemented by additionally mounting an additional cleaning module, a display module, a speaker module, or the like.
- it is characterized in that it is detachable from the serving robot body, and an additional module 520 for performing a function other than serving is mounted.
- the additional module includes a display panel, after attaching it to the serving robot body, an advertisement image or a promotional image can be displayed.
- the serving robot comprises:
- a hologram display unit 170 capable of displaying the promotional image play as a hologram; may be configured to further include.
- the store owner outputs the content desired to be advertised as a hologram, thereby maximizing the advertising or publicity effect.
- an advertisement or promotional video for a new menu is provided as a holographic video indoors or outdoors, it will provide an immediate effect when customers visit a restaurant or think about what to order.
- the tray position from the floor to the tray is characterized in that 55 centimeters to 120 centimeters.
- this is the height for receiving and providing the most comfortable service from the perspective of customers or employees who provide services.
- the tray height sensory evaluation was performed according to the following conditions, and it is the most optimal height range calculated based on this.
- the tray height is 55 cm to 120 cm above the reference line, it can be seen that this range is suitable for the tray height.
- the first tray seating part 140a is formed at a height of 55 cm from the ground
- the second tray seating part 140b is formed at a height of 120 cm from the ground.
- tray seating units can be installed and configured within the range of 55 cm to 120 cm. It is also a self-evident fact.
- a plurality of trays on which food can be placed are arranged in a vertically spaced apart form by a predetermined interval to form a multi-layered structure, and in a state containing food in the tray, it moves along a movement path to the target table to produce voice or
- a robot for restaurant service that induces customers to take food through the display, unmanned operation in general restaurants is possible, and the effect of reducing labor costs and increasing service quality is provided.
- the tray position from the floor to the tray is 55 cm to 120 cm, thereby providing effects such as machine stability, customer convenience, kitchen workability, and appearance demonstration.
- a plurality of trays on which food can be placed are arranged in a vertically spaced apart form by a predetermined interval to form a multi-layered structure, and the food is accommodated in the tray and moved along the movement path to the target table to display voice or display.
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- Automation & Control Theory (AREA)
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- Aviation & Aerospace Engineering (AREA)
- Human Computer Interaction (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Multimedia (AREA)
- Manipulator (AREA)
- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Forklifts And Lifting Vehicles (AREA)
Abstract
Description
트레이 높이(단위 Cm) | 기계 안정성 | 고객 편의성 | 주방 작업성 | 외관 시연성 | 총점(가중치*점수) |
가중치 100 | 가중치 90 | 가중치 80 | 가중치 60 | ||
40 | 493.3 | 198.0 | 186.7 | 178.0 | 1056.0 |
45 | 490.0 | 204.0 | 189.3 | 168.0 | 1051.3 |
50 | 460.0 | 168.0 | 189.3 | 168.0 | 985.3 |
55 | 453.3 | 270.0 | 210.7 | 212.0 | 1146.0 |
60 | 452.0 | 280.5 | 243.3 | 182.4 | 1158.2 |
65 | 453.1 | 293.4 | 238.2 | 178.6 | 1163.3 |
70 | 454.6 | 332.3 | 231.5 | 173.7 | 1192.1 |
75 | 432.0 | 345.0 | 234.4 | 175.8 | 1187.2 |
80 | 429.1 | 385.4 | 219.3 | 164.4 | 1198.2 |
85 | 418.2 | 396.2 | 222.1 | 166.6 | 1203.1 |
90 | 411.8 | 402.1 | 225.3 | 169.0 | 1208.2 |
95 | 401.2 | 404.5 | 256.9 | 192.7 | 1255.3 |
100 | 397.2 | 403.5 | 261.5 | 196.1 | 1258.3 |
105 | 394.2 | 414.2 | 283.2 | 212.4 | 1304.0 |
110 | 387.6 | 410.2 | 290.5 | 217.9 | 1306.2 |
115 | 376.2 | 367.2 | 311.2 | 233.4 | 1288.0 |
120 | 374.2 | 353.2 | 287.3 | 215.5 | 1230.2 |
125 | 321.2 | 297.3 | 250.7 | 188.0 | 1057.2 |
130 | 302.1 | 287.3 | 247.9 | 185.9 | 1023.2 |
135 | 284.0 | 273.1 | 254.2 | 190.7 | 1002.0 |
140 | 272.3 | 265.8 | 261.8 | 196.3 | 996.2 |
145 | 265.1 | 248.8 | 263.7 | 197.7 | 975.3 |
150 | 254.1 | 223.5 | 253.0 | 189.7 | 920.3 |
Claims (5)
- 식당 서비스용 로봇에 있어서,인근 와이파이 혹은 블루투스와 통신하기 위하여 연결하는 통신기능부(110);와순회경로를 탐색하기 위하여 상기 통신기능부를 통하여 폐쇄회로의 이미지를 수신하는 이미지수신부(120);와식당 안을 순회하기 위하여 상기 수신한 이미지를 윤곽선 추출하여 식탁과 통로를 구별하여 이동경로를 구성하는 경로탐색부(130);와상기 로봇에 설치 구성되는 1개 이상의 트레이안착부(140);와상기 로봇의 상단에 위치하여 정보를 디스플레이하는 정보디스플레이부(150);와상기 로봇의 정보디스플레이부에 터치센서를 구성하거나 상기 로봇의 정보디스플레이부 인근에 버튼을 설치하여 외부 입력을 받을 수 있도록 하는 외부입력부(160);를 포함하여 구성되는 것을 특징으로 하는 식당 서비스용 로봇.
- 제 1항에 있어서,상기 트레이안착부(140)에서,바닥에서 트레이까지 트레이 위치는 55센티미터 내지 120센티미터인 것을 특징으로 하는 식당 서비스용 로봇.
- 식당 서비스용 로봇에 있어서,음식을 수용하기 위하여 소정의 간격으로 이격된 형태로 배치되어 다층 구조를 형성하는 트레이안착부(140);와상기 식당 서비스용 로봇을 타겟 테이블로 이동시키기 위한 제어신호를 생성하는 제어부(200);와상기 제어신호에 기초하여 서빙로봇을 이동시키는 구동부(300);와상기 음식을 상기 타겟 테이블로 전달하기 위한 작동이 이루어지는 출력부(400);를 포함하여 구성되되,상기 트레이안착부(140)의 경우, 바닥에서 트레이까지 트레이 위치는 55센티미터 내지 120센티미터 범위 내에서 소정 간격 이격된 형태로 다수 배치되는 것을 특징으로 하는 식당 서비스용 로봇.
- 제 1항 또는 제 3항에 있어서,상기 식당 서비스용 로봇은,홍보 영상 플레이가 홀로그램으로 디스플레이할 수 있는 홀로그램디스플레이부(170);를 더 포함하여 구성된 것을 특징으로 하는 식당 서비스용 로봇.
- 제 1항에 있어서,상기 외부입력부는,터치패드도 포함하는 것을 특징으로 하는 식당 서비스용 로봇.
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JP2022551558A JP2023518165A (ja) | 2020-07-22 | 2020-09-17 | 食堂用サービスロボット |
AU2020459868A AU2020459868B2 (en) | 2020-07-22 | 2020-09-17 | Restaurant service robot |
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JP (1) | JP2023518165A (ko) |
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USD974434S1 (en) * | 2020-11-30 | 2023-01-03 | Samsung Electronics Co., Ltd. | Service robot |
USD974436S1 (en) * | 2020-12-24 | 2023-01-03 | Naver Labs Corporation | Goods delivery robot |
USD974433S1 (en) * | 2020-11-30 | 2023-01-03 | Samsung Electronics Co., Ltd. | Service robot |
USD974432S1 (en) * | 2020-12-01 | 2023-01-03 | Samsung Electronics Co., Ltd. | Service robot |
USD974435S1 (en) * | 2020-12-01 | 2023-01-03 | Samsung Electronics Co., Ltd. | Service robot |
USD974431S1 (en) * | 2020-11-30 | 2023-01-03 | Samsung Electronics Co., Ltd. | Service robot |
USD975154S1 (en) * | 2020-11-30 | 2023-01-10 | Samsung Electronics Co., Ltd. | Service robot |
CN115972175A (zh) * | 2023-02-17 | 2023-04-18 | 浙江云澎科技有限公司 | 一种智能送餐机器人 |
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JP2023518165A (ja) | 2023-04-28 |
AU2020459868B2 (en) | 2023-10-26 |
KR20220012050A (ko) | 2022-02-03 |
KR102385323B1 (ko) | 2022-04-12 |
US20230095636A1 (en) | 2023-03-30 |
AU2020459868A1 (en) | 2022-09-29 |
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