KR102494211B1 - Method for Correcting User's Golf Swing Posture by using Multiple Sensor Device of the Five - Google Patents

Abstract

According to the user's golf swing posture correction method using five multi-sensor devices of the present invention, two hand sensor devices that can be provided on the user's gloves, two foot sensor devices that can be provided on the user's shoes or insole, and the user's golf club In the method that is executed through five sensor devices including one sensor device that can be provided in the user's wireless terminal and an operation server, the operation server has M (M≥2) pro golfers for each gender. Body numerical information is provided from a designated terminal and stored in a storage medium in connection with the identification information of each professional golfer, and each of the five sensor devices obtained by linking the five sensor devices provided to each professional golfer with the app of the designated terminal Each sensing information is collected and stored in a storage medium in association with the identification information of each professional golfer, and the app of the user's wireless terminal changes the sensing value of the designated sensor for each of at least one sensor device corresponding to the 'end of swing motion' of golf. A procedure of storing j (j≥1) pieces of swing end pattern information including patterns in a designated storage area, receiving user's body numerical information and storing it in a designated storage area or registering it in a designated operation server is performed, and the user The app of the wireless terminal recognizes N pieces of sensing information for each sensor device sensed through each of the five sensor devices, and the app of the user's wireless terminal recognizes N pieces of sensing information for each of the five recognized sensor devices. Each sensor device is sorted in chronological order and buffered in a designated buffer area of the wireless terminal so as not to overlap, and the app of the user's wireless terminal receives sensing information for each of two or more designated sensor devices among the buffered sensing information for each of the five sensor devices. A swing start time value corresponding to 'swing preparation' or 'swing motion start' is determined by linking reading the sensing value change pattern of the included sensor based on the time value, and at least one corresponding swing start time value is determined. Allow by reading whether the change pattern of the sensing value of the designated sensor included in the sensing information for each designated sensor device matches at least one swing end pattern information among the stored j pieces of swing end pattern information within an allowable error range. The time value corresponding to the point in time when the sensing value change pattern matched within the error range is determined as the swing end time value corresponding to 'swing motion end', and the app of the user's wireless terminal determines the swing start time value and the swing start time value. Provides analysis target sensing information for each of the five sensor devices between end time values to the operation server, and the operation server receives the analysis target sensing information for each of the five sensor devices for the user and matches the performance of the user Among the body numerical information of each of the M professional golfers, m (1≤m≤M) professional golfers matching the user's body numerical information within an allowable error range are identified, and the operation server determines the identified m professional golfers. Swing posture correction for correcting the user's swing posture to a professional golfer's swing posture similar to the user's physical condition by comparing and analyzing the sensing information for each of the five sensor devices of the user and the sensing information to be analyzed for each of the five sensor devices of the user. information, and the operation server provides the swing posture correction information to the app of the user's wireless terminal.

Description

Method for Correcting User's Golf Swing Posture by using Multiple Sensor Device of the Five}

The present invention provides five sensor devices including two hand sensor devices that can be provided on the user's gloves, two foot sensor devices that can be provided on the user's shoes or insoles, and one club sensor device that can be provided on the user's golf club and the user. In the method executed through an app and an operation server of a wireless terminal, the operation server receives body numerical information of M (M≥2) pro golfers of each gender from a designated terminal and links it with identification information of each professional golfer. Collects the sensing information for each of the 5 sensor devices obtained by linking the 5 sensor devices provided to each professional golfer with the app of the designated terminal, and connects it to the identification information of each professional golfer to store it in the storage medium stored in, and the app of the user's wireless terminal designates j (j≥1) pieces of swing end pattern information including a sensing value change pattern of a designated sensor for each at least one sensor device corresponding to 'end of swing motion' of golf. Store in the storage area, receive the user's body numerical information and store it in the designated storage area or perform the procedure of registering it in the designated operation server, and each sensor device sensed by the app of the user's wireless terminal through each of the five sensor devices Recognize N pieces of sensing information for each star, and the app of the user's wireless terminal sorts the N pieces of sensing information for each of the five recognized sensor devices in chronological order for each of the five sensor devices so that they are not duplicated in a designated buffer of the wireless terminal. area, and the app of the user wireless terminal reads the sensing value change pattern of the designated sensor included in the sensing information for each of two or more designated sensor devices among the five buffered sensing information for each sensor device based on the time value A swing start time value corresponding to 'swing preparation' or 'swing operation start' is determined, and a sensing value change pattern of a designated sensor included in sensing information for each of at least one designated sensor device corresponding to the swing start time value is changed. A time value corresponding to the point in time when the sensing value change pattern matched within the allowable error range by reading whether or not it matches at least one swing end pattern information among the stored j pieces of swing end pattern information within the allowable error range It is determined as a swing end time value corresponding to 'swing motion end', and the app of the user's wireless terminal sends sensing information to be analyzed for each of the five sensor devices between the swing start time value and the swing end time value to the operation server. and the operation server receives the sensing information to be analyzed for each of the five sensor devices for the user, and among the body numerical information of M pro golfers matching the user's last name, the user's body numerical information and allowable error After identifying m (1≤m≤M) professional golfers matched within the range, the operating server analyzes the sensing information for each of the 5 sensor devices of the identified m professional golfers and each of the 5 sensor devices for the user. The target sensing information is compared and analyzed to generate swing posture correction information for correcting the user's swing posture to a professional golfer's swing posture similar to the user's physical condition, and the operation server corrects the swing posture with the app of the user's wireless terminal. A method for correcting a user's golf swing posture using five multi-sensor devices providing information.

In recent years, as golf has become increasingly popular, public interest has increased, and the number of indoor and outdoor golf driving ranges around the area is also increasing. However, in the case of golf, the help of a coach or an experienced person is required due to its nature, and the problem of location and cost cannot be ignored.

Republic of Korea Patent Publication No. 10-2009-0045640 relates to a golfer posture correction system using an artificial intelligence caddy and a golfer posture correction method using the same, simulating a virtual golf course providing various environments using an artificial intelligence caddy. analyzes the golfer's swing posture and motion pattern, and the artificial intelligence caddy provides a guide for posture correction to the golfer through the analyzed information.

However, in the case of a golfer posture correction system using an artificial intelligence caddy, since an image recording or screen must be installed, the user has to visit a separate place (eg, an indoor golf driving range), which is inconvenient.

An object of the present invention to solve the above problems is to provide two hand sensor devices that can be provided in the user's gloves, two foot sensor devices that can be provided in the user's shoes or insole, and one club that can be provided in the user's golf club. In the method executed through five sensor devices including sensor devices, an app of a user's wireless terminal, and an operation server, the operation server transmits body numerical information of M (M≥2) professional golfers of each gender to designated terminals. It is provided from and stored in a storage medium in connection with the identification information of each professional golfer, and the sensing information for each of the five sensor devices obtained by linking the five sensor devices provided to each professional golfer with the app of the designated terminal is collected. The first step of storing in a storage medium in association with the identification information of each professional golfer, and the app of the user's wireless terminal includes the sensing value change pattern of the designated sensor for at least one sensor device corresponding to the 'end of swing motion' of golf A second step of storing j (j≥1) pieces of swing end pattern information to a designated storage area, receiving user's body numerical information and storing it in a designated storage area or registering it in a designated operation server; and the user The app of the wireless terminal recognizes N pieces of sensing information for each sensor device sensed through each of the five sensor devices, and the app of the user's wireless terminal recognizes N pieces of sensing information for each of the five recognized sensor devices. A third step of arranging each sensor device in chronological order and buffering them in a designated buffer area of the wireless terminal so as not to overlap, and the app of the user wireless terminal is used for each of two or more designated sensor devices among the buffered sensing information for each of the five sensor devices. The swing start time value corresponding to 'swing preparation' or 'swing motion start' is determined by reading the sensing value change pattern of the designated sensor included in the sensing information in conjunction with the time value, and the swing start time value It reads whether the sensing value change pattern of the designated sensor included in the sensing information for each of at least one designated sensor device matches at least one swing end pattern information among the stored j pieces of swing end pattern information within an allowable error range. A fourth step of determining a time value corresponding to a point in time when a sensing value change pattern matched within an error range is started as a swing end time value corresponding to 'swing motion end', and the app of the user's wireless terminal determines the swing start time A fifth step of providing analysis target sensing information for each of the five sensor devices between the value and the swing end time value to the operation server, and the operation server receives the analysis target sensing information for each of the five sensor devices for the user, , A sixth step of identifying m (1≤m≤M) professional golfers matching the user's body numerical information within an allowable error range among the M professional golfer's body numerical information matching the user's last name and the operation The server compares and analyzes the identified sensing information for each of the five sensor devices of the identified m pro golfers and the sensing information for analysis for each of the five sensor devices of the user, and compares and analyzes the user's swing posture to that of a professional golfer similar to the user's physical condition. A user using five multi-sensor devices including a seventh step of generating swing posture correction information for correcting the swing posture and an eighth step of providing the swing posture correction information to the app of the user's wireless terminal by the operating server. It is to provide a golf swing posture correction method.

A method for correcting a user's golf swing posture using five multi-sensor devices according to the present invention includes two hand sensor devices that can be provided on the user's gloves, two foot sensor devices that can be provided on the user's shoes or insoles, and the user's golf club. In the method that is executed through five sensor devices including one sensor device that can be provided in the user's wireless terminal and an operation server, the operation server has M (M≥2) pro golfers for each gender. Body numerical information is provided from a designated terminal and stored in a storage medium in connection with the identification information of each professional golfer, and each of the five sensor devices obtained by linking the five sensor devices provided to each professional golfer with the app of the designated terminal The first step of collecting the sensing information for each individual and storing it in a storage medium in association with the identification information of each professional golfer, and the app of the user's wireless terminal of the sensor designated by at least one sensor device corresponding to the 'end of swing motion' of golf Stores j (j≥1) pieces of swing end pattern information including the sensing value change pattern in a designated storage area, receives user's body numerical information and stores it in a designated storage area or registers it in a designated operation server. In step 2, the app of the user's wireless terminal recognizes N pieces of sensing information for each sensor device sensed through each of the five sensor devices, and the app of the user's wireless terminal recognizes N pieces of sensing information for each of the five recognized sensor devices. A third step of buffering the sensing information in a designated buffer area of the wireless terminal by arranging the sensing information according to time order for each of the five sensor devices so that they do not overlap, and the app of the user's wireless terminal among the buffered sensing information for each of the five sensor devices The swing start time value corresponding to 'swing preparation' or 'swing operation start' is determined by reading the sensing value change pattern of the designated sensor included in the sensing information for each of two or more designated sensor devices in conjunction with the time value, and the swing start After the time value, the sensing value change pattern of the designated sensor included in the sensing information for each designated sensor device corresponding to the time value is within the allowable error range of at least one swing end pattern information among the stored j pieces of swing end pattern information. A fourth step of determining a time value corresponding to the point in time at which a sensing value change pattern matched within an allowable error range is started as a swing end time value corresponding to 'end of swing motion' by reading whether or not the match is matched in the user wireless terminal. A fifth step in which the app provides sensing information to be analyzed by each of the five sensor devices between the swing start time value and the swing end time value to the operation server, and the operation server analyzes the user for each of the five sensor devices Receiving target sensing information, and identifying m (1≤m≤M) professional golfers that match the user's body numerical information within an allowable error range among the body numerical information of M professional golfers matching the user's last name Step 6 and the operation server compares and analyzes the identified sensing information for each of the five sensor devices of the m professional golfers and the sensing information for analysis for each of the five sensor devices of the user to determine the user's swing posture. A seventh step of generating swing posture correction information for correcting a professional golfer's swing posture similar to the condition, and an eighth step of providing the swing posture correction information to the app of the user's wireless terminal by the operating server. to be

In the method for correcting a user's golf swing posture using five multi-sensor devices according to the present invention, in the first step, the operating server interworks with each of the five sensor devices provided to each professional golfer and an app of a designated terminal Based on the obtained sensing information for each of the five sensor devices and the body numerical information of each professional golfer, each professional golfer was created by virtualizing the standard swing posture of each professional golfer while equipped with the five sensor devices. It is characterized by further comprising the step of storing each virtualization data in a storage medium in association with identification information of each professional golfer.

In the method for correcting a user's golf swing posture using five multi-sensor devices according to the present invention, the user's body numerical information includes a distance from a designated part of the palm to a designated part of the wrist, and a designated part of the wrist to a designated part of the elbow. Distance to the part, distance from the designated part of the elbow to the designated part of the shoulder, distance between the designated part of both shoulders, distance from the designated part of the shoulder to the designated part of the waist or pelvis, from the designated part of the waist or pelvis to the knee or The distance to the designated part of the hamstring, the distance from the designated part of the knee or shin to the designated part of the heel, and the distance from the designated part of the heel to the designated part of the sole. to be characterized

In the method for correcting a user's golf swing posture using five multi-sensor devices according to the present invention, when each sensor device is switched on, the step of determining time synchronization of an internal time with another sensor device or a user's wireless terminal is further included. characterized by

In the method for correcting the user's golf swing posture using five multi-sensor devices according to the present invention, when the app of the user's wireless terminal recognizes N pieces of sensing information for each sensor device sensed through each sensor device, each sensor The method may further include comparing time values of sensing information received in the same time zone for each device and determining time synchronization of each sensor device when a difference of more than a predetermined reference time occurs.

In the method for correcting a user's golf swing posture using five multi-sensor devices according to the present invention, the sensing value change pattern of the designated sensor for each of two or more designated sensor devices corresponding to 'preparation for swing' or 'start of swing motion' of golf The step of storing i (i≥1) pieces of swing start pattern information including the combination in a designated storage area, wherein the fourth step is the sensing value of the designated sensor included in the sensing information for each of two or more designated sensor devices. Sensing values obtained by combining change patterns based on time value Reading whether the combination of change patterns matches at least one swing start pattern information among the stored i pieces of swing start pattern information within an allowable error range, and sensing matched within an allowable error range and determining a time value corresponding to a time point at which a combination of value change patterns starts as the swing start time value.

In the method for correcting the user's golf swing posture using five multi-sensor devices according to the present invention, in the seventh step, the operation server sets the sensing value for each time value of the sensing information to be analyzed for each of the five sensor devices. Further comprising generating virtualization data obtained by virtualizing the swing posture of the user by applying the body numerical information of the user, wherein the swing posture correction information further includes virtualization data obtained by virtualizing the swing posture of the user. characterized by

In the golf swing posture correction method of a user using five multi-sensor devices according to the present invention, the swing posture correction information is a sensing value for each time value of sensing information for each of the five sensor devices of the m professional golfers. It is characterized in that it further includes virtualization data obtained by virtualizing the standard swing posture of each professional golfer by applying the body numerical information of each professional golfer.

A method for correcting a user's golf swing posture using five multi-sensor devices according to the present invention includes two hand sensor devices that can be provided on the user's gloves, two foot sensor devices that can be provided on the user's shoes or insoles, and the user's golf club. In the method that is executed through five sensor devices including one sensor device that can be provided in the user's wireless terminal and an operation server, the operation server has M (M≥2) pro golfers for each gender. Body numerical information is provided from a designated terminal and stored in a storage medium in connection with the identification information of each professional golfer, and each of the five sensor devices obtained by linking the five sensor devices provided to each professional golfer with the app of the designated terminal The first step of collecting star sensing information and storing it in a storage medium in association with the identification information of each professional golfer, and the app of the user's wireless terminal receiving the body numerical information of the user who will wear the five sensor devices and designating the storage area The second step of performing a procedure of storing or registering in a designated operation server, and each of the five sensor devices has a sensing value for each sensor sensed through a sensor unit including a designated number of sensors provided therein and a value obtained through the sensor unit. By generating sensing information including the time value at the sensing time, N (N≥2) pieces of sensing information are buffered in the designated buffer area, and the device ID of each sensor device and the BLE signal transmitted without pairing from each sensor device at the specified time A third step of encoding and asynchronously transmitting N pieces of sensing information for each sensor device buffered in the buffer area of each sensor device, and the app of the user's wireless terminal receiving the BLE signals asynchronously transmitted from each of the five sensor devices N pieces of sensing information for each sensor device sensed through each of the five sensor devices are recognized, and the app of the user's wireless terminal transmits the N pieces of sensing information for each of the recognized five sensor devices in chronological order for each of the five sensor devices. A fourth step of arranging and buffering in a designated buffer area of the wireless terminal so as not to overlap, and the app of the user wireless terminal using two or more designated sensor devices among the buffered sensing information for each of the five sensor devices. The swing start time value corresponding to 'swing preparation' or 'swing motion start' is determined by reading the sensing value change pattern of the designated sensor included in each sensing information in conjunction with the time value, and responds after the swing start time value A fifth step of determining a swing end time value corresponding to 'end of swing motion' by reading a sensing value change pattern of a designated sensor included in sensing information for each of at least one designated sensor device that performs A sixth step of providing analysis target sensing information for each of the five sensor devices between the swing start time value and the swing end time value to the operation server, and the operation server provides the analysis target sensing information for each of the five sensor devices for the user. A seventh step of receiving and identifying m (1≤m≤M) professional golfers matching the user's body numerical information within an allowable error range among the M professional golfer's body numerical information matching the user's last name. And the operating server compares and analyzes the sensing information for each of the five sensor devices of the confirmed m professional golfers and the sensing information for each of the five sensor devices of the user to be analyzed to determine the user's swing posture similar to the user's physical condition. An eighth step of generating swing posture correction information for correcting the swing posture of a professional golfer, and a ninth step of providing the swing posture correction information to an app of the user's wireless terminal by the operating server.

In the method for correcting a user's golf swing posture using five multi-sensor devices according to the present invention, the hand sensor device includes a timer unit for counting internal time in real time, a gyro sensor for sensing posture or direction, and an acceleration sensor for sensing acceleration. A sensor unit including an acceleration sensor, a Bluetooth unit capable of asynchronously transmitting or receiving a BLE signal including information of a designated information structure, and a function of synchronizing the internal time of the timer unit with a designated synchronization target time through the Bluetooth unit; A function of generating sensing information including a sensing value for each sensor that senses a motion of a user's hand through a sensor unit and a time value confirmed in real time through the timer unit at a sensing time of the sensor unit and buffering the sensing information in a designated buffer area; When N (N ≥ 2) pieces of sensing information are buffered in the area, an operation unit that performs a function of including and transmitting the buffered N pieces of sensing information in a BLE signal transmitted through the Bluetooth unit, and the internal time of the timer unit It is characterized in that it comprises a battery unit for charging and supplying power for maintenance and sensing operation of the sensor unit, transmission and reception of BLE signals of the Bluetooth unit, and operation operation of the operation unit.

In the method for correcting a user's golf swing posture using five multi-sensor devices according to the present invention, the foot sensor device includes a timer unit for counting internal time in real time, a gyro sensor for sensing posture or direction, and a pressure sensing unit. A sensor unit including a pressure sensor, a Bluetooth unit capable of asynchronously transmitting or receiving a BLE signal including information of a designated information structure, and a function of synchronizing the internal time of the timer unit with a designated synchronization target time through the Bluetooth unit; A function of generating sensing information including a sensing value for each sensor that senses a movement of a user's foot or a change in load through a sensor unit and a time value confirmed in real time through the timer unit at the sensing time of the sensor unit and buffering them in a designated buffer area; When N (N≥2) pieces of sensing information are buffered in the buffer area, an operation unit that performs a function of including and transmitting the buffered N pieces of sensing information in a BLE signal transmitted through the Bluetooth unit, and the timer unit It is characterized in that it comprises a battery unit for charging and supplying power for internal time maintenance, sensing operation of the sensor unit, transmitting and receiving BLE signals of the Bluetooth unit, and operating operation of the operating unit.

In the method for correcting a user's golf swing posture using five multi-sensor devices according to the present invention, the club sensor device includes a timer unit for counting internal time in real time, a gyro sensor for sensing posture or direction, and an acceleration sensor for sensing A sensor unit including an acceleration sensor, a Bluetooth unit capable of asynchronously transmitting or receiving a BLE signal including information of a designated information structure, and a function of synchronizing the internal time of the timer unit with a designated synchronization target time through the Bluetooth unit; A function of generating sensing information including a sensing value for each sensor that senses the motion of a golf club through a sensor unit and a time value confirmed in real time through the timer unit at the sensing time of the sensor unit and buffering the sensing information in a designated buffer area; When N (N ≥ 2) pieces of sensing information are buffered in the area, an operation unit that performs a function of including and transmitting the buffered N pieces of sensing information in a BLE signal transmitted through the Bluetooth unit, and the internal time of the timer unit It is characterized in that it comprises a battery unit for charging and supplying power for maintenance and sensing operation of the sensor unit, transmission and reception of BLE signals of the Bluetooth unit, and operation operation of the operation unit.

In the method for correcting a user's golf swing posture using five multi-sensor devices according to the present invention, the sensor unit further includes at least one sensor of a gravity sensor for sensing a direction of gravity and a geomagnetic sensor for sensing an orientation by the earth's magnetic field. It is characterized by comprising.

In the method for correcting a user's golf swing posture using five multi-sensor devices according to the present invention, in the first step, the operating server interworks with each of the five sensor devices provided to each professional golfer and an app of a designated terminal Based on the obtained sensing information for each of the five sensor devices and the body numerical information of each professional golfer, each professional golfer was created by virtualizing the standard swing posture of each professional golfer while equipped with the five sensor devices. It is characterized by further comprising the step of storing each virtualization data in a storage medium in association with identification information of each professional golfer.

In the method for correcting a user's golf swing posture using five multi-sensor devices according to the present invention, the user's body numerical information includes a distance from a designated part of the palm to a designated part of the wrist, and a designated part of the wrist to a designated part of the elbow. Distance from designated part of elbow to designated part of shoulder, distance between designated part of both shoulders, distance from designated part of shoulder to designated part of waist or pelvis, from designated part of waist or pelvis to knee Including numerical information of the distance between one or more body parts of the distance to a designated part of the hamstrings, the distance from the designated part of the knee or crook to the designated part of the heel, and the distance from the designated part of the heel to the designated part of the sole. characterized by

In the method for correcting a user's golf swing posture using five multi-sensor devices according to the present invention, the user's body numerical information is selected from among height, weight, neck circumference, shoulder circumference, chest circumference, waist circumference, and thigh circumference of the user. It is characterized in that it further comprises at least one numerical information.

In the method for correcting the user's golf swing posture using five multi-sensor devices according to the present invention, the app of the user's wireless terminal performs a procedure of receiving device IDs for each of the five sensor devices and storing them in a designated storage area. It is characterized in that it is made by further comprising the step of doing.

In the method for correcting a user's golf swing posture using five multi-sensor devices according to the present invention, when each sensor device is switched on, the step of determining time synchronization of an internal time with another sensor device or a user's wireless terminal is further included. characterized by

In the method for correcting a user's golf swing posture using five multi-sensor devices according to the present invention, each sensor device stores synchronization time information corresponding to a point in time when the internal time is effectively synchronized with a designated synchronization time in a designated storage area, , When the switch is turned on, valid synchronization date and time information is not stored in the designated storage area, or synchronization date and time information stored in the designated storage area is a future point in time from the current date and time counted in real time through the timer unit, or in real time through the timer unit. It is characterized in that the synchronization of the internal time is determined when the current date and time to be counted has elapsed beyond the valid period specified in the synchronization date and time information stored in the designated storage area.

In the method for calibrating a user's golf swing posture using five multi-sensor devices according to the present invention, each sensor device encodes time synchronization request information including a device ID of each sensor device when internal time synchronization is determined. BLE It is characterized in that it is made by further comprising the step of processing to transmit the signal.

In the method for correcting a user's golf swing posture using five multi-sensor devices according to the present invention, the time synchronization request information includes current date and time information counted in real time through a timer of each sensor device, and information stored in a designated storage area of each sensor device. It is characterized in that it includes at least one of stored synchronization date and time information and a flag designated for requesting time synchronization with an app of a user's wireless terminal.

In the method for correcting a user's golf swing posture using five multi-sensor devices according to the present invention, the app of the user's wireless terminal recognizes time synchronization request information by receiving a BLE signal asynchronously transmitted from at least one sensor device When recognizing the step and the time synchronization request information, the app of the user's wireless terminal includes the device ID of each sensor device as a receiving side identifier and time synchronization information including a synchronization time for synchronizing the internal time of each sensor device. Characterized in that it further comprises a synchronization step of processing to transmit an encoded BLE signal.

In the method for correcting a user's golf swing posture using five multi-sensor devices according to the present invention, each sensor device sensed through each sensor device by receiving a BLE signal asynchronously transmitted from each sensor device by the app of the user wireless terminal When recognizing N pieces of sensing information for each sensor device, comparing time values of sensing information received in the same time zone for each sensor device and determining time synchronization of each sensor device when a difference of more than a predetermined reference time occurs It is characterized by comprising more.

In the method for calibrating a user's golf swing posture using five multi-sensor devices according to the present invention, when time synchronization of each sensor device is determined, the app of the user's wireless terminal uses the device ID of each sensor device as a receiving side identifier. and a synchronization step of processing to transmit a BLE signal encoding time synchronization information including a synchronization time for synchronizing the internal time of each sensor device.

In the method for correcting a user's golf swing posture using five multi-sensor devices according to the present invention, the synchronization time is the internal time of the wireless terminal, the GMT standard time of the region where the wireless terminal is located, and the internal time of the wireless terminal. It is characterized in that it includes at least one of a time determined according to a rule specified based on GMT standard time.

In the method for correcting a user's golf swing posture using five multi-sensor devices according to the present invention, in the synchronization step, when the app of the user's wireless terminal transmits a BLE signal encoding the time synchronization information more than a specified number of times, Characterized in that processing is performed to transmit a BLE signal encoding time synchronization information including a synchronization time corresponding to a time point of transmitting each BLE signal.

In the method for calibrating the user's golf swing posture using five multi-sensor devices according to the present invention, the synchronization step is performed by the app of the user's wireless terminal synchronizing the device ID of the specific sensor device with the internal time of the specific sensor device. It is characterized in that it comprises the step of performing a processing process to transmit a BLE signal encoding time synchronization information including a synchronization time for each sensor device.

In the method for calibrating a user's golf swing posture using five multi-sensor devices according to the present invention, in the synchronization step, the app of the user's wireless terminal determines the device ID for each sensor device and the internal time of each sensor device. It is characterized in that it comprises the step of processing to transmit a BLE signal encoding time synchronization information including a synchronization time for collective synchronization.

In the method for correcting a user's golf swing posture using five multi-sensor devices according to the present invention, each sensor device receives a BLE signal transmitted from the user wireless terminal and includes its own device ID as a receiving side identifier. Time synchronization Step of recognizing information and each sensor device synchronizing the internal time to a specified synchronization time through the recognized time synchronization information and each sensor device storing synchronization date and time information corresponding to the synchronization time point in a designated storage area The method may further include a time value at the sensing time point including a time value counted in real time after the synchronization.

In the method for correcting a user's golf swing posture using five multi-sensor devices according to the present invention, in the third step, each sensor device repeatedly transmits a BLE signal including the N sensing information over a specified number of times. to be characterized

In the method for correcting the user's golf swing posture using five multi-sensor devices according to the present invention, in the fourth step, the app of the user's wireless terminal detects redundantly recognized sensing information among the N pieces of sensing information for each of the recognized sensor devices. It is characterized in that it is made by further comprising the step of erasing the information.

In the method for correcting a user's golf swing posture using five multi-sensor devices according to the present invention, the sensing value change pattern of the designated sensor for each of two or more designated sensor devices corresponding to 'preparation for swing' or 'start of swing motion' of golf The step of storing i (i≥1) pieces of swing start pattern information including the combination in a designated storage area, wherein the fifth step is the sensing value of the designated sensor included in the sensing information for each of two or more designated sensor devices. Sensing values obtained by combining change patterns based on time value Reading whether the combination of change patterns matches at least one swing start pattern information among the stored i pieces of swing start pattern information within an allowable error range, and sensing matched within an allowable error range and determining a time value corresponding to a time point at which a combination of value change patterns starts as the swing start time value.

In the method for correcting a user's golf swing posture using five multi-sensor devices according to the present invention, j(j) including a sensing value change pattern of a designated sensor for at least one sensor device corresponding to 'end of swing motion' of golf The step of storing ≥ 1) pieces of swing end pattern information in a designated storage area, wherein the fifth step includes the storage of j, in which the sensing value change pattern of the designated sensor included in the sensing information for each of at least one designated sensor device is stored. It reads whether or not it matches at least one swing end pattern information among the two swing end pattern information within the allowable error range, and sets the time value corresponding to the point in time when the sensing value change pattern matched within the allowable error range starts as the swing end time value. It is characterized by comprising the step of determining.

In the method for correcting a user's golf swing posture using five multi-sensor devices according to the present invention, in the eighth step, the operation server sets the sensing value for each time value of the sensing information to be analyzed for each of the five sensor devices. Further comprising generating virtualization data obtained by virtualizing the swing posture of the user by applying the body numerical information of the user, wherein the swing posture correction information further includes virtualization data obtained by virtualizing the swing posture of the user. characterized by

In the golf swing posture correction method of a user using five multi-sensor devices according to the present invention, the swing posture correction information is a sensing value for each time value of sensing information for each of the five sensor devices of the m professional golfers. It is characterized in that it further includes virtualization data obtained by virtualizing the standard swing posture of each professional golfer by applying the body numerical information of each professional golfer.

According to the present invention, in the app of the user's wireless terminal, two hand sensor devices that can be provided in the gloves of both hands of the user, two foot sensor devices that can be provided in the user's shoes or insole, and one club that can be provided in the user's golf club Recognizes the sensing information sensed from the five sensor devices including the sensor device, compares and analyzes the recognized sensing information and the matching professional golfer's sensing information, and determines the user's swing posture similar to the user's physical condition. By generating the swing posture correction information for correcting the posture, there is an advantage in that the user can recognize the swing posture regardless of time or place and without additional manipulation or input.

1 is a diagram showing the configuration of a user's golf swing posture correction system using a multi-sensor device according to an embodiment of the present invention.
2 is a diagram showing the functional configuration of the user wireless terminal 100 according to the implementation method of the present invention.
3 is a diagram showing the configuration of the hand sensor device 110 according to the implementation method of the present invention.
Figure 4 is a diagram showing the configuration of the foot sensor device 115 according to the implementation method of the present invention.
5 is a diagram showing the configuration of the sensor device 120 according to the implementation method of the present invention.
6 is a diagram showing the configuration of an operation server 105 interworking with the wireless terminal 100 according to the implementation method of the present invention.
7 is a diagram illustrating a process of storing the sensing information of a professional golfer in the operating server 105 according to the method of the present invention.
8 is a diagram illustrating an internal time synchronization process through a sensor device according to an embodiment of the present invention.
9 is a diagram illustrating a process of recognizing sensing information of each sensor device in the wireless terminal 100 according to the method of the present invention.
10 is a diagram illustrating an internal time synchronization process through the wireless terminal 100 according to the implementation method of the present invention.
11 is a diagram illustrating a process of generating virtualized data using sensing information recognized by the wireless terminal 100 according to an implementation method of the present invention.
12 is a diagram illustrating a process of generating virtualized data in the operation server 105 according to the implementation method of the present invention.
13 is a diagram illustrating a process of generating swing posture correction information in the operation server 105 according to the implementation method of the present invention.

Hereinafter, the operating principle of the preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings and description. However, the drawings shown below and the description below relate to preferred implementation methods among various methods for effectively explaining the features of the present invention, and the present invention is not limited to only the drawings and description below.

That is, the following examples correspond to examples of preferred union types among numerous embodiments of the present invention, and examples in which specific components (or steps) are omitted or specific configurations (or steps) are omitted in the following embodiments. Embodiments in which functions implemented in are divided into specific configurations (or steps), or embodiments in which functions implemented in two or more configurations (or steps) are integrated into any one configuration (or steps), specific configurations (or steps) It is clearly stated that the embodiments in which the operation sequence of is replaced are all within the scope of the present invention, even if not separately mentioned in the following embodiments. Therefore, it is clearly stated that various examples corresponding to subsets or complements can be divided retroactively from the filing date of the present invention based on the following examples.

In addition, in the following description of the present invention, if it is determined that a detailed description of a related known function or configuration may unnecessarily obscure the subject matter of the present invention, the detailed description will be omitted. In addition, terms to be described later are terms defined in consideration of functions in the present invention, which may vary according to the intention or custom of a user or operator. Therefore, the definition should be made based on the contents throughout the present invention.

As a result, the technical spirit of the present invention is determined by the claims, and the following embodiments are a means for efficiently explaining the technical spirit of the present invention to those skilled in the art to which the present invention belongs. only

Figure 1 is a diagram showing the configuration of a user's golf swing posture correction system using a multi-sensor device according to the implementation method of the present invention.

In more detail, this drawing 1 shows five sensor devices, including two hand sensor devices that can be provided on the user's gloves, two foot sensor devices that can be provided on the user's shoes or insoles, and one club sensor device that can be provided on the user's golf club. It shows the configuration of a user's golf swing posture correction system using a sensor device and five multi-sensor devices executed through an app and an operation server of a user's wireless terminal. , various implementation methods for the configuration of the user's golf swing posture correction system using the multi-sensor device with reference and / or modification of this figure 1 (eg, implementation method in which some components are omitted, subdivided, or combined) Although it may be inferred, the present invention is made including all the implementation methods inferred above, and its technical characteristics are not limited only to the implementation method shown in FIG. 1.

The system of the present invention can be provided in the gloves of both hands of the user (or professional golfer), and the sensing value for each sensor sensed through the sensor unit including a specified number of sensors provided inside and the sensing time point through the sensor unit By generating sensing information including the time value of , N (N≥2) pieces of sensing information are buffered in the designated buffer area, and the device ID of each sensor device and each sensor are transmitted from each sensor device at the designated time point to the BLE signal transmitted without pairing. Two hand sensor devices 110 that encode N pieces of sensing information for each sensor device buffered in the buffer area of the device and transmit them asynchronously to the app of the user wireless terminal 100 (or professional golfer wireless terminal); It can be provided in the shoes or insoles of both feet of the user (or professional golfer), respectively, and the sensing value for each sensor sensed through the sensor unit including the specified number of sensors provided inside and the time value at the sensing time through the sensor unit Creates sensing information that includes N (N≥2) pieces of sensing information in a designated buffer area and buffers N (N≥2) pieces of sensing information in the designated buffer area, and the device ID of each sensor device and the buffer area of each sensor device in the BLE signal transmitted without pairing from each sensor device at the designated time. Two foot sensor devices 115 that encode the N pieces of sensing information for each sensor device buffered in the user wireless terminal 100 (or professional golfer wireless terminal) so that they are asynchronously transmitted to the app, and the user (or professional golfer wireless terminal) It can be provided in a golf club of a golfer, and is designated by generating sensing information including a sensing value for each sensor sensed through a sensor unit including a designated number of sensors provided therein and a time value at the time of sensing through the sensor unit. N (N ≥ 2) pieces of sensing information are buffered in the buffer area, and the device ID of each sensor device and N for each sensor device buffered in the buffer area of each sensor device are BLE signals transmitted without pairing from each sensor device at a designated time. One sensor device 120 that encodes the sensing information of the user and processes it to be transmitted asynchronously to the app of the user wireless terminal 100 (or professional golfer wireless terminal), and receives BLE signals transmitted from the five sensor devices So each sensor field Recognizes the sensing values and time values sensed by Chi, sorts and buffers the sensing values recognized from each sensor device based on the time values, and prepares for swing by changing patterns of two or more designated sensing values among the five buffered sensing values. By checking the time value corresponding to the start of the swing motion and the time value corresponding to the end of the swing motion, the sensing information to be analyzed for each of the five sensor devices between the swing start time value and the swing end time value is stored in the operation server 105. A user wireless terminal 100 (or a professional golfer wireless terminal) provided by a terminal 125 that provides body numerical information of M (M≥2) pro golfers of each gender to the operation server 105; The terminal 125 receives and stores the sensing information to be analyzed for each of the five sensor devices between the swing start time value and the swing end time value of M (M≥2) professional golfers of each gender, and stores the user wireless terminal ( 100) (or the professional golfer wireless terminal) receives the sensing information to be analyzed for each of the five sensor devices between the swing start time value and the swing end time value, compares the professional golfer's sensing information with the user's sensing information, It may be configured to include an operation server 105 for correcting the swing posture of the.

The hand sensor device 110 synchronizes the internal time counted in real time with the specified synchronization target time, and then provides sensing information including the sensing value for each sensor that senses the movement of the user's hand and the time value confirmed in real time at the sensing time. It can be generated and processed to include the sensing information in the BLE signal and transmit it to the app of the wireless terminal 100.

The foot sensor device 115 synchronizes the internal time counted in real time with the designated synchronization target time, and then the sensing value for each sensor that senses the movement or load change of the user's foot and the sensing time value confirmed in real time at the time of sensing It is possible to generate information, include the sensing information in a BLE signal, and transmit the information to the app of the wireless terminal 100.

After the club sensor device 120 synchronizes the internal time counted in real time with the specified synchronization target time, sensing information including the sensing value for each sensor that senses the movement of the golf club and the time value confirmed in real time at the sensing time It can be generated and processed to include the sensing information in the BLE signal and transmit it to the app of the wireless terminal 100.

The user wireless terminal 100 is a generic term for wireless communication devices used by the user (or professional golfer), and preferably has a network communication function for accessing a designated communication network. According to the implementation method of the present invention, the user wireless terminal 100 has a short-range wireless communication function for processing at least one two-way data communication with each of the sensor devices and/or a one-way radio signal transmitted from each of the sensor devices. It may be provided with a one-way radio signal receiving function. For example, the user wireless terminal 100 may include at least one mobile phone, smart phone, tablet PC, etc. possessed by the user (or possessed) having the network communication function, short-distance wireless communication function, and one-way wireless signal reception function. can

According to the implementation method of the present invention, the user wireless terminal 100 communicates with the designated operation server 105 using the network communication function of the user wireless terminal 100 (eg, the operation server 105 via a communication network). Connecting a communication channel or relaying communication with the operation server 105 via a designated relay server), and performing a two-way data communication procedure with each of the sensor devices using the short-range wireless communication function of the user wireless terminal 100 An app including a program code for performing a procedure of recognizing sensing information received from each of the sensor devices may be installed and executed.

According to the implementation method of the present invention, the app of the user's wireless terminal 100 is attached to two hand sensor devices 110 that can be provided on the user's (or professional golfer's) glove and the user's (or professional golfer's) shoe or insole. Sensing value and time sensed by each sensor device by receiving BLE signals transmitted from two foot sensor devices 115 that can be provided and one club sensor device 120 that can be provided to the golf club of the user (or professional golfer) Recognizes the value, and sorts and buffers the sensing values recognized from each sensor device based on the time value, so that the change pattern of two or more designated sensing values among the five buffered sensing values corresponds to the preparation for swing or the start of swing motion. By checking the time value and the time value corresponding to the end of the swing motion, sensing information to be analyzed for each of the five sensor devices between the swing start time value and the swing end time value may be provided to the operation server 105 .

According to the implementation method of the present invention, the app of the user's wireless terminal 100 is attached to two hand sensor devices 110 that can be provided on the user's (or professional golfer's) glove and the user's (or professional golfer's) shoe or insole. Sensing value and time sensed by each sensor device by receiving BLE signals transmitted from two foot sensor devices 115 that can be provided and one club sensor device 120 that can be provided to the golf club of the user (or professional golfer) Recognizes the value, and sorts and buffers the sensing values recognized from each sensor device based on the time value, so that the change pattern of two or more designated sensing values among the five buffered sensing values corresponds to the preparation for swing or the start of swing motion. By checking the time value and the time value corresponding to the end of the swing motion, sensing information to be analyzed for each of the five sensor devices between the swing start time value and the swing end time value is generated, and the body of the user (or professional golfer) Numerical information is checked and virtualized data that virtualizes the user's swing posture is generated by applying the sensing value for each time value of the sensing information to be analyzed for each sensor device to the body numerical information of the identified user (or professional golfer). can do. According to the implementation method of the present invention, the app of the user's wireless terminal 100 provides the generated virtualized data and identification information to the operation server 105 together with identification information for identifying the user (or professional golfer). can

The terminal 125 includes a wired terminal or a wireless terminal that provides body numerical information of M (M≥2) professional golfers of each gender to the operation server 105, and the terminal 125 is a wireless terminal. In this case, the function and configuration of the user wireless terminal 100 according to the present invention may be included.

The operation server 105 is a generic term for a server communicating with the user wireless terminal 100, and receives the sensing information to be analyzed for each sensor device from the app of the user wireless terminal 100 (or professional golfer wireless terminal). Alternatively, virtualization data and identification information may be received.

According to the implementation method of the present invention, the operation server 105, when the sensing information to be analyzed for each sensor device is received from the app of the user wireless terminal 100 (or professional golfer wireless terminal), the user (or After confirming the body numerical information of the user (or professional golfer) and applying the sensing value for each time value of the sensing information to be analyzed for each sensor device to the body numerical information of the identified user (or professional golfer), the user (or professional golfer) It is possible to generate virtualization data that virtualizes the swing posture of the user.

According to the implementation method of the present invention, when the virtualization data and identification information are received from the app of the user wireless terminal 100, the operation server 105 may link the virtualization data and identification information and store them in a designated storage medium. there is.

According to the implementation method of the present invention, the operation server 105 receives body numerical information of M (M≥2) pro golfers of each gender from the designated terminal 125 and connects it with the identification information of each pro golfer. It can be stored on a storage medium.

According to the implementation method of the present invention, the operation server 105 collects sensing information for each of the five sensor devices obtained by linking the five sensor devices provided to each professional golfer with the app of the designated terminal, and then collects the sensing information for each professional golfer. It can be stored in the storage medium in association with the identification information of.

According to the implementation method of the present invention, the operation server 105 receives the sensing information to be analyzed for each of the five sensor devices for the user, and among the body numerical information of each M professional golfer matching the user's last name, It is possible to identify m (1≤m≤M) professional golfers that match the user's body numerical information within an allowable error range.

According to the implementation method of the present invention, the operation server 105 compares and analyzes the identified sensing information for each of the five sensor devices of m professional golfers and the sensing information to be analyzed for each of the five sensor devices of the user. Swing posture correction information for correcting the swing posture of a professional golfer similar to the user's physical condition may be generated, and the swing posture correction information may be provided to the app 250 of the user's wireless terminal 100. .

Figure 2 is a diagram showing the functional configuration of the user wireless terminal 100 according to the implementation method of the present invention.

In more detail, Figure 2 shows two hand sensor devices 110 that can be provided on the gloves of both hands of the user (or professional golfer) and two foot sensors that can be respectively provided on the shoes or insoles of both feet of the user (or professional golfer). Sensing information including the sensing value and the time value transmitted as BLE signals from five sensor devices including the device 115 and one club sensor device 120 that can be provided to the golf club of the user (or professional golfer) is designated of the user wireless terminal 100 (or professional golfer wireless terminal) that is provided to the operating server 105 or generates virtualized data using the sensing information and provides the generated virtualized data to the designated operating server 105 As a functional configuration is shown, those of ordinary skill in the art to which the present invention pertains will refer to and/or modify this Figure 2 to learn about the functions of the user wireless terminal 100 (or professional golfer wireless terminal). Various implementation methods may be inferred, but the present invention includes all the implementation methods inferred above, and its technical characteristics are not limited to the implementation method shown in FIG. 2. Preferably, the user wireless terminal 100 (or professional golfer wireless terminal) of FIG. 2 may include at least one of various smart phones, various tablet PCs, and various mobile phones having a network communication function and a short-range wireless communication function. .

Referring to FIG. 2, the user wireless terminal 100 (or professional golfer wireless terminal) includes a control unit 200, a memory unit 245, a screen output unit 205, a user input unit 210, and a sound processing unit 235. ), a cable communication unit 220, a local area wireless communication unit 215, a local area network communication unit 225, a wireless network communication unit 230, a USIM reader unit 240, and a USIM, and may include a battery for supplying power. there is.

The control unit 200 is a general term for components that control the operation of the wireless terminal 100, and is configured to include at least one processor and an execution memory, and includes each component provided in the wireless terminal 100 and a bus (BUS). ) is connected through According to the present invention, the control unit 200 loads and calculates at least one program code provided in the wireless terminal 100 into the execution memory through the processor, and calculates the result through the bus to at least one configuration code. and controls the operation of the wireless terminal 100. Hereinafter, for convenience, the configuration of the app 250 of the present invention implemented in the form of program code will be illustrated and described in the control unit 200.

The memory unit 245 is a generic term for non-volatile memory corresponding to storage resources of the wireless terminal 100, and includes at least one program code executed through the control unit 200 and at least one program code used. Datasets are saved and maintained. The memory unit 245 basically stores system program codes and system data sets corresponding to the operating system of the wireless terminal 100, communication program codes and communication data sets for processing the wireless communication connection of the wireless terminal 100, and at least One application program code and one application data set are stored, and program codes and data sets corresponding to the app 250 of the present invention may also be stored in the memory unit 245.

The screen output unit 205 is composed of a screen output device (e.g., LCD (Liquid Crystal Display), etc.) and a driving module that drives it, and interlocks with the control unit 200 to display a screen among various calculation results of the control unit 200. An operation result corresponding to the output may be output to the screen output device.

The user input unit 210 is composed of one or more user input devices (eg, buttons, keypads, touch pads, touch screens interlocked with the screen output unit 404, etc.) and a driving module that drives them, and includes the control unit 200 and In conjunction with each other, commands for commanding various operations of the control unit 200 may be input, or data required for operation of the control unit 200 may be input.

The sound processing unit 235 is composed of a speaker, a microphone, and a driving module that drives the same, and decodes sound data corresponding to sound output among various calculation results of the control unit 200 and outputs the sound data through the speaker. Alternatively, the sound signal input through the microphone may be encoded and transmitted to the control unit 200.

The cable communication unit 220 is a component that receives power using a wired cable or provides USB-based short-distance cable communication, and the power supplied through the wired cable is charged in the battery. The cable communication unit 220 determines whether USB-based short-distance cable communication is possible when a wired cable is connected, and if USB-based short-distance cable communication is possible, it can process USB-based short-distance cable communication using a wired cable.

The short-range wireless communication unit 215 includes two hand sensor devices 110 that can be provided on the glove of the user (or professional golfer) and two foot sensor devices 115 that can be installed on the shoe or insole of the user (or professional golfer). A component that processes two-way short-range wireless communication with five sensor devices including one club sensor device 120 that can be provided to a user's (or professional golfer's) golf club, preferably a Bluetooth component that processes Bluetooth-based data communication. wealth may be included. However, the communication standard or signal standard of the short-distance wireless communication unit 215 is not limited to the Bluetooth, and any communication standard or signal standard is applied as long as it can process two-way short-range wireless communication with the five sensor devices, the rights of the present invention. It is clearly stated that it belongs to the scope.

The wireless network communication unit 230 and the local area network communication unit 225 are generic names for communication resources for connecting the wireless terminal 100 to a designated communication network. Preferably, the wireless terminal 100 may include a wireless network communication unit 230 as a basic communication resource and may include one or more local area network communication units 225 .

The wireless network communication unit 230 is a generic term for communication resources for connecting the wireless terminal 100 to a wireless communication network via a base station, and includes an antenna, an RF module, a baseband module, and a signal for transmitting and receiving radio frequency signals of a specific frequency band. It is configured to include at least one processing module, and is connected to the control unit 200 to transmit an operation result corresponding to wireless communication among various operation results of the control unit 200 through a wireless communication network or to receive data through a wireless communication network. and transmits it to the control unit 200, and at the same time performs the procedures of connection, registration, communication, and handoff of the wireless communication. According to the present invention, the wireless network communication unit 230 may connect the wireless terminal 100 to a communication network including a communication channel and a data channel via an exchange, and in some cases packet communication without going through the exchange. It can be connected to a data network that provides based wireless network data communication (eg, the Internet).

According to the implementation method of the present invention, the wireless network communication unit 230 performs at least one of access to a mobile communication network, location registration, call processing, call connection, data communication, and handoff according to the CDMA/WCDMA/LTE standard. contains the composition Meanwhile, according to the intention of those skilled in the art, the wireless network communication unit 230 may further include a portable Internet communication configuration for performing at least one of access to the portable Internet, location registration, data communication, and handoff according to IEEE 802.16 related standards. It is clearly stated that the present invention is not limited by the wireless communication configuration provided by the wireless network communication unit 230. That is, the wireless network communication unit 230 is a general term for a component that accesses a wireless communication network through a cell-based base station regardless of a frequency band of a radio section or a type or protocol of a communication network.

The local area network communication unit 225 connects a communication session by using a radio frequency signal as a communication medium within a certain distance (eg, 10 m) and connects the wireless terminal 100 to a communication network based on this. , Preferably, the wireless terminal 100 may be connected to a communication network through at least one of Wi-Fi communication, public wireless communication, and UWB. According to the implementation method of the present invention, the local area network communication unit 225 may be implemented in a form integrated with or separated from the wireless network communication unit 230 . According to the present invention, the local area network communication unit 225 may connect the wireless terminal 100 to a data network providing short-range wireless data communication based on packet communication through a wireless AP.

The USIM reader unit 240 is a general term for a configuration that exchanges at least one data set with a universal subscriber identity module mounted on or detached from the wireless terminal 100 based on the ISO/IEC 7816 standard. As such, the data set may be exchanged in a half-duplex communication method through an Application Protocol Data Unit (APDU).

The USIM is a SIM-type card equipped with an IC chip according to the ISO/IEC 7816 standard, an input/output interface including at least one contact point connected to the USIM reader 240, and at least one program code for the IC chip. and an IC chip memory for storing a data set, and an IC chip memory connected to the input/output interface to calculate program codes for the IC chip or extract (or process) the data set according to at least one command transmitted from the wireless terminal 100. It may include a processor that transmits data to the input/output interface.

The control unit 200 downloads an app 250 that interworks with the one or more sensor devices through a data network accessible to the communication resource, stores it in the memory unit 245, and then runs the app 250. It is possible to perform the operation according to the present invention.

Referring to Figure 2, the app 250 of the wireless terminal 100 identifies one or more sensor devices provided in gloves, shoes (or insoles), and golf clubs worn or mounted by the user (or professional golfer). and a device connection unit 260 for connecting the identified sensor device and two-way short-range wireless communication in conjunction with the short-range wireless communication unit 215.

The device identification unit 255 identifies the communication for the wireless terminal 100 at the initial operation of the sensor device (or during operation before identifying the wireless terminal 100 to which the sensor device will connect two-way short-range wireless communication, or the sensor device identifies the wireless terminal 100 In operation before information is stored), a procedure for identifying a sensor device owned by the user (or professional golfer) among short-range communication devices capable of two-way short-range wireless communication through the short-range wireless communication unit 215 may be performed. For example, when the short-range wireless communication unit 215 processes Bluetooth-based data communication, the device identification unit 255 uses the user's (or professional golfer's) glove, shoe (or insole), By performing a pairing procedure with the sensor device provided in the golf club, the sensor device to which Bluetooth-based data communication will be connected can be identified.

According to the implementation method of the present invention, the device identification unit 255 checks the communication identification information (eg, device ID) for connecting the sensor device and two-way short-range wireless communication as a result of identifying the sensor device, and stores the specified storage. In this case, the device connection unit 260 can connect the sensor device and two-way short-range wireless communication using the communication identification information without a separate identification procedure.

The device connection unit 260 may connect the sensor device and two-way short-range wireless communication by referring to a result of identifying the sensor device through the device identification unit 255 or communication identification information stored in the memory unit 245. .

Referring to FIG. 2 , the app 250 of the wireless terminal 100 may include a sensor device to which the short-range wireless communication is connected and a device communication unit 265 that processes short-range wireless communication.

The device communication unit 265 interworks with the short-range wireless communication unit 215 to process two-way short-range wireless communication with a sensor device connected through the device connection unit 260 .

Referring to FIG. 2, the app 250 of the wireless terminal 100 interworks with the short-range wireless communication unit 215 to perform two-way short-range wireless communication, such as gloves, shoes (or insoles), and golf shoes equipped with sensor devices. An information registration unit 270 for storing body numerical information of a user to wear the club may be provided.

The information registration unit 270 is a glove equipped with two hand sensor devices 110, a shoe (or insole) equipped with two foot sensor devices 115, and a golf club equipped with one club sensor device 120. A process of receiving body numerical information of a user to wear or wearing a club and storing it in a designated storage area or registering it in a designated operation server 105 may be performed.

Here, the body numerical information is the distance from the designated part of the palm to the designated part of the wrist, the distance from the designated part of the wrist to the designated part of the elbow, the distance from the designated part of the elbow to the designated part of the shoulder, and the designated part of both shoulders. Distance between parts, distance from designated parts of the shoulder to designated parts of the waist or pelvis, distance from designated parts of the waist or pelvis to designated parts of the knee or hamstrings, from designated parts of the knees or hamstrings to designated parts of the heel It may include numerical information of the distance between one or more body parts among the distance and the distance from the designated part of the heel to the designated part of the sole.

In addition, the body numerical information may further include at least one numerical information among height, weight, neck circumference, shoulder circumference, chest circumference, waist circumference, and thigh circumference of the user (or professional golfer).

According to the implementation method of the present invention, the information registration unit 270 includes i (including a combination of sensing value change patterns of designated sensors for each of two or more designated sensor devices corresponding to 'swing preparation' or 'swing motion start' of golf). i≥1) pieces of swing start pattern information may be stored in a designated storage area.

In addition, according to the implementation method of the present invention, the information registration unit 270 includes j (j≥1) sensing value change patterns of at least one sensor device corresponding to 'end of swing motion' of golf. Swing end pattern information can be stored in a designated storage area.

Referring to FIG. 2, the app 250 of the wireless terminal 100 includes a time synchronization unit 275 for processing synchronization of each sensor device and internal time, a sensing information recognizing unit 280, and sensing information buffering. A unit 285, a time value determining unit 290, a virtual data generating unit 295, and an information providing unit 297 may be provided.

When synchronization of the internal time is determined in each sensor device, the time synchronization unit 275 receives a BLE signal encoding time synchronization request information including a device ID from each sensor device, and obtains the received time synchronization request information. When is recognized, it is possible to transmit a BLE signal encoding time synchronization information including a device ID of each sensor device as a receiving side identifier and a synchronization time for synchronizing the internal time of each sensor device.

In addition, when the time synchronization unit 275 receives the BLE signal transmitted asynchronously from each sensor device and recognizes N pieces of sensing information for each sensor device sensed through each sensor device, each sensor device receives at the same time zone Time values of the sensed information are compared to determine time synchronization of each sensor device when a difference of more than a predetermined reference time occurs.

After the time synchronization unit 275 determines the time synchronization of each sensor device, time synchronization information including a device ID of each sensor device as a receiving side identifier and a synchronization time for synchronizing the internal time of each sensor device It can be processed to transmit an encoded BLE signal.

According to the implementation method of the present invention, the synchronization time is the internal time of the wireless terminal 100, the GMT standard time of the region where the wireless terminal 100 is located, the internal time of the wireless terminal 100 or the GMT standard time. Including at least one of the time determined according to the rule specified as the standard (e.g., the time in which the internal time or GMT standard time is encoded and transmitted in a BLE signal, and then the sensor device receives it and applies it internally) can do.

When the time synchronization unit 275 transmits the BLE signal encoding the time synchronization information more than a specified number of times, the time synchronization information including the synchronization time corresponding to the time of transmitting each BLE signal Transmitting a BLE signal encoding the time synchronization information can be processed to do so.

In addition, the time synchronization unit 275 processes a process of transmitting a BLE signal encoding time synchronization information including a synchronization time for synchronizing the device ID of a specific sensor device and the internal time of the specific sensor device, to each sensor This can be done per device.

In addition, the time synchronization unit 275 may transmit a BLE signal encoding time synchronization information including a device ID for each sensor device and a synchronization time for collectively synchronizing the internal time of each sensor device. there is.

The sensing information recognizing unit 280 encodes the device ID of each sensor device and the N pieces of sensing information for each sensor device buffered in the buffer area of each sensor device in the BLE signal transmitted by each of the five sensor devices without pairing. If asynchronously transmitted, it is possible to receive N pieces of sensing information for each sensor device sensed through each of the five sensor devices by receiving the BLE signal asynchronously transmitted from each of the five sensor devices.

According to the implementation method of the present invention, the sensing information recognizing unit 280, when each sensor device repeatedly transmits a BLE signal including the N pieces of sensing information more than a specified number of times, detects N for each recognized sensor device. Among the pieces of sensing information, duplicately recognized sensing information may be erased.

When N pieces of sensing information for each sensor device sensed through each sensor device are recognized through the sensing information recognizing unit 280, the sensing information buffering unit 285 detects N pieces of sensing information for each of the five recognized sensor devices. Information may be arranged in chronological order for each of the five sensor devices and buffered in a designated buffer area of the wireless terminal 100 so as not to overlap.

When the time value determining unit 290 sorts the N pieces of sensing information for each of the five sensor devices in chronological order for each of the five sensor devices through the sensing information buffering unit 285 and buffers them so that they do not overlap, the Among the buffered sensing information for each of the five sensor devices, the sensing value change pattern of the designated sensor included in the sensing information for each of two or more designated sensor devices is read in conjunction with the time value to correspond to 'preparation for swing' or 'start of swing motion'. The swing start time value can be determined.

According to the implementation method of the present invention, the time value determining unit 290 senses a designated sensor for each of two or more designated sensor devices corresponding to 'swing preparation' or 'swing motion start' of golf through the information registering unit 270. When i (i≥1) pieces of swing start pattern information including a combination of value change patterns are stored in advance, sensing by combining the sensing value change patterns of the designated sensors included in the sensing information for each of two or more designated sensor devices based on the time value It reads whether the combination of value change patterns matches at least one swing start pattern information among the i pieces of swing start pattern information stored within the allowable error range, and at the time when the combination of the sensed value change patterns matched within the allowable error range starts. A corresponding time value may be determined as the swing start time value.

When the time value determining unit 290 sorts the N pieces of sensing information for each of the five sensor devices in chronological order for each of the five sensor devices through the sensing information buffering unit 285 and buffers them so that they do not overlap, the Of the buffered sensing information for each of the five sensor devices, reading the sensing value change pattern of the designated sensor included in the sensing information for each of at least one designated sensor device corresponding to the swing start time value to correspond to 'end of swing operation' The swing end time value can be determined.

According to the implementation method of the present invention, the time value determination unit 290 includes a sensing value change pattern of a sensor designated for each of at least one sensor device corresponding to 'end of swing motion' of golf through the information registering unit 270. If j (j≥1) pieces of swing end pattern information are stored in advance, the sensing value change pattern of the designated sensor included in the sensing information for each at least one designated sensor device is at least one swing among the stored j pieces of swing end pattern information. A time value corresponding to a point in time when a sensing value change pattern matched within an allowable error range is determined as the swing end time value by reading whether the end pattern information matches within the allowable error range.

Here, the end of the swing may be performed using a sensor for each sensor device. For example, when the acceleration according to the swing of the golf club increases and then decreases below a specified reference value, the end of the swing may be recognized.

When the swing start time value and the swing end time value are determined through the time value determining unit 290, the virtualization data generation unit 295 determines each of the five sensor devices between the swing start time value and the swing end time value. Virtualization data that virtualizes the user's (or professional golfer's) swing posture may be generated by applying a sensing value for each time value of the sensing information to be analyzed to the body numerical information of the user.

According to the implementation method of the present invention, the virtualization data generation unit 295 stores the generated virtualization data in a designated storage area or stores the generated virtualization data in a designated operation server 105 and the user (or professional golfer). It is possible to provide identification information that identifies the.

When the swing start time value and the swing end time value are determined through the time value determination unit 290, the information provider 297 transfers the swing posture of the user (or professional golfer) to the operating server 105 that virtualizes. Analysis target sensing information for each of the five sensor devices between the swing start time value and the swing end time value may be provided.

Figure 3 is a diagram showing the configuration of the hand sensor device 110 according to the implementation method of the present invention.

In more detail, this drawing 3 is provided in the glove worn by the user (or professional golfer), and the sensing value for each sensor sensed through the sensor unit including the designated number of sensors provided inside and the sensing time through the sensor unit Generating sensing information including a time value, buffering N (N≥2) pieces of sensing information in a designated buffer area, and transmitting a BLE signal to the wireless terminal 100 without pairing at a designated time point buffered in the device ID and buffer area It shows the configuration of the hand sensor device 110 that encodes and processes N pieces of sensing information to be transmitted asynchronously. Various implementation methods for the hand sensor device 110 (eg, implementation methods in which some components are omitted, subdivided, or combined) may be inferred, but the present invention includes all implementation methods inferred above. However, the technical characteristics are not limited only to the implementation method shown in FIG. 3.

The hand sensor device 110 according to the present invention may include a timer unit 300, a sensor unit 305, a Bluetooth unit 310, an operation unit 315, and a battery unit 320. .

The timer unit 300 counts internal time in real time, and the sensor unit 305 may include a gyro sensor for sensing a posture or direction and an acceleration sensor for sensing acceleration.

According to the implementation method of the present invention, the sensor unit 305 may further include at least one sensor of a gravity sensor for sensing a direction of gravity and a geomagnetic sensor for sensing an orientation by the earth's magnetic field.

The Bluetooth unit 310 may asynchronously transmit or receive a BLE signal including information of a designated information structure.

The operation unit 315 synchronizes the internal time of the timer unit 300 with the designated synchronization target time through the Bluetooth unit 310, and monitors the user's (or professional golfer's) hand movement through the sensor unit 305. Sensing information including a sensing value for each sensor sensed and a time value checked in real time through the timer unit 300 at the sensing time of the sensor unit is generated and buffered in a designated buffer area, and N (N ≥ 2) When the number of sensing information is buffered, the BLE signal transmitted through the Bluetooth unit 310 may include the buffered N number of sensing information and transmit the signal.

According to the implementation method of the present invention, the operating unit 315 may determine time synchronization of the internal time with other sensor devices or wireless terminals when the switch is turned on. The operation unit 315 stores synchronization date and time information corresponding to the point in time when the internal time is effectively synchronized with the designated synchronization time in a designated storage area, and when the switch is turned on, valid synchronization date and time information is not stored in the designated storage area ( For example, if it has never been synchronized), or the synchronization date and time information stored in the designated storage area is a point in the future than the current date and time counted in real time through the timer unit 300 (for example, the current time is initialized because the battery is discharged or removed and turned on) ), or when the current date and time counted in real time through the timer unit 300 elapses beyond the valid period specified in the synchronization date and time information stored in the designated storage area (e.g., synchronization error range due to the expiration of the valid period from the time of synchronization) If it is determined that the internal time is out of range), synchronization of the internal time may be determined.

In addition, when the internal time synchronization is determined, the operation unit 315 may transmit a BLE signal encoding time synchronization request information including a device ID of each sensor device through the Bluetooth unit 310.

According to the implementation method of the present invention, the time synchronization request information includes current date and time information counted in real time through a timer of each sensor device, synchronization date and time information stored in a designated storage area of each sensor device, and time synchronization request by an app of a wireless terminal. It may include at least one of flags designated for

According to the implementation method of the present invention, the operation unit 315 receives the BLE signal transmitted from the wireless terminal 100, recognizes time synchronization information including its own device ID as a receiving side identifier, and the recognized time Internal time may be synchronized to a designated synchronization time through synchronization information, and synchronization date and time information corresponding to the synchronization time may be stored in a designated storage area.

Here, the time value at the sensing time point may include a time value counted in real time after the synchronization.

The operating unit 315 may repeatedly transmit a BLE signal including the N pieces of sensing information a specified number of times or more. For example, when the sensor device and the app 250 of the wireless terminal 100 perform Bluetooth communication based on Bluetooth pairing, the sensor device communicates with one wireless terminal, but the app of the wireless terminal must perform Bluetooth communication with five sensor devices at the same time. However, such Bluetooth communication may be difficult. On the other hand, since the BLE signal can be transmitted without pairing, even if the five sensor devices transmit simultaneously, the wireless terminal 100 can receive the BLE signal from the five sensor devices and recognize the information included in the BLE signal.

The operating unit 315 may not send out the BLE signal in real time whenever sensing information is sensed (in this case, even if information loss occurs due to the BLE signal, it may not be recognized, and even if it is recognized, it may not be restored), The N pieces of sensing information are collected, included in the BLE signal collectively at a time, and transmitted, but the reliability of communication may be maintained by repeatedly transmitting a BLE signal including the same sensing information a specified number of times or more.

The battery unit 320 is a power source for maintaining the internal time of the timer unit 300, sensing operation of the sensor unit 305, transmitting and receiving BLE signals of the Bluetooth unit 310, and operating operation of the operating unit 315. can be charged and supplied.

Figure 4 is a diagram showing the configuration of the foot sensor device 115 according to the implementation method of the present invention.

In more detail, FIG. 4 shows a sensing value for each sensor sensed through a sensor unit including a designated number of sensors provided inside and which can be provided in a shoe (or insole) worn by a user (or a professional golfer) and the sensor unit Generating sensing information including a time value at the time of sensing through buffering N (N ≥ 2) pieces of sensing information in a designated buffer area and transmitting the device ID and buffer to a BLE signal transmitted without pairing to the wireless terminal 100 at a designated time point It shows the configuration of the foot sensor device 115 that encodes N pieces of sensing information buffered in the region and processes them to be transmitted asynchronously. / Or modified, various implementation methods for the foot sensor device 115 (eg, implementation methods in which some components are omitted, subdivided, or combined) may be inferred, but the present invention is inferred from all implementation methods. It is made including, and its technical characteristics are not limited only to the implementation method shown in Figure 4.

The foot sensor device 115 according to the present invention may include a timer unit 400, a sensor unit 405, a Bluetooth unit 410, an operating unit 415, and a battery unit 420. .

The timer unit 400 may count internal time in real time, and the sensor unit 405 may include a gyro sensor for sensing a posture or direction and a pressure sensor for pressure.

According to the implementation method of the present invention, the sensor unit 405 may further include at least one of a gravity sensor for sensing a direction of gravity and a geomagnetic sensor for sensing an orientation by the earth's magnetic field.

The Bluetooth unit 410 may asynchronously transmit or receive a BLE signal including information of a designated information structure.

The operation unit 415 synchronizes the internal time of the timer unit 400 with the designated synchronization target time through the Bluetooth unit 410, and the user's (or professional golfer's) foot movement or load through the sensor unit 405. Sensing information including a sensing value for each sensor that senses a change and a time value confirmed in real time through the timer unit 400 at the sensing time of the sensor unit is generated and buffered in a designated buffer area, and N ( When N≧2) pieces of sensing information are buffered, the BLE signal transmitted through the Bluetooth unit 410 may include the buffered N pieces of sensing information and transmit the signal.

According to the implementation method of the present invention, the operation unit 415 may determine time synchronization of the internal time with other sensor devices or wireless terminals when the switch is turned on. The operating unit 415 stores synchronization date and time information corresponding to the time when the internal time is effectively synchronized with the designated synchronization time in a designated storage area, and when the switch is turned on, if valid synchronization date and time information is not stored in the designated storage area ( For example, if it has never been synchronized), or if the synchronization date and time information stored in the designated storage area is a point in the future than the current date and time counted in real time through the timer unit 400 (for example, the current time is initialized because the battery is discharged or disconnected) ), or when the current date and time counted in real time through the timer unit 400 elapses beyond the valid period specified in the synchronization date and time information stored in the designated storage area (e.g., synchronization error range due to the lapse of the valid period from the synchronization time point) If it is determined that the internal time is out of range), synchronization of the internal time may be determined.

In addition, when the internal time synchronization is determined, the operating unit 415 may transmit a BLE signal encoding time synchronization request information including a device ID of each sensor device through the Bluetooth unit 410.

According to the implementation method of the present invention, the time synchronization request information includes current date and time information counted in real time through a timer of each sensor device, synchronization date and time information stored in a designated storage area of each sensor device, and time synchronization request by an app of a wireless terminal. It may include at least one of flags designated for

According to the implementation method of the present invention, the operation unit 415 receives the BLE signal transmitted from the wireless terminal 100, recognizes time synchronization information including its own device ID as a receiving side identifier, and the recognized time Internal time may be synchronized to a designated synchronization time through synchronization information, and synchronization date and time information corresponding to the synchronization time may be stored in a designated storage area.

Here, the time value at the sensing time point may include a time value counted in real time after the synchronization.

The operation unit 415 may repeatedly transmit a BLE signal including the N pieces of sensing information a specified number of times or more. For example, when the sensor device and the app 250 of the wireless terminal 100 perform Bluetooth communication based on Bluetooth pairing, the sensor device communicates with one wireless terminal, but the app of the wireless terminal must perform Bluetooth communication with five sensor devices at the same time. However, such Bluetooth communication may be difficult. On the other hand, since the BLE signal can be transmitted without pairing, even if the five sensor devices transmit simultaneously, the wireless terminal 100 can receive the BLE signal from the five sensor devices and recognize the information included in the BLE signal.

The operation unit 415 may not send out the BLE signal in real time whenever sensing information is sensed (in this case, even if information loss occurs due to the BLE signal, it may not be recognized, and even if it is recognized, it may not be restored), The N pieces of sensing information are collected, included in the BLE signal collectively at a time, and transmitted, but the reliability of communication may be maintained by repeatedly transmitting a BLE signal including the same sensing information a specified number of times or more.

The battery unit 420 is a power source for maintaining the internal time of the timer unit 400, sensing operation of the sensor unit 405, transmitting and receiving BLE signals of the Bluetooth unit 410, and operating operation of the operating unit 415. can be charged and supplied.

Figure 5 is a diagram showing the configuration of the sensor device 120 according to the implementation method of the present invention.

In more detail, FIG. 5 shows a sensing value for each sensor sensed through a sensor unit including a designated number of sensors that can be provided to a golf club worn by a user (or a professional golfer) and a sensing time point through the sensor unit. Generating sensing information including a time value of , buffering N (N≥2) pieces of sensing information in a designated buffer area, and buffering a BLE signal transmitted without pairing to the wireless terminal 100 at a designated time in the device ID and buffer area It shows the configuration of the sensor device 120 while encoding and processing N pieces of sensing information to be transmitted asynchronously. Thus, it will be possible to infer various implementation methods (eg, implementation methods in which some components are omitted, subdivided, or combined) for the sensor device 120, but the present invention includes all implementation methods inferred above It is made, and its technical characteristics are not limited only to the implementation method shown in FIG. 5.

The sensor device 120 according to the present invention may include a timer unit 500, a sensor unit 505, a Bluetooth unit 510, an operating unit 515, and a battery unit 520. .

The timer unit 500 may count internal time in real time, and the sensor unit 505 may include a gyro sensor for sensing a posture or direction and an acceleration sensor for sensing acceleration.

According to the implementation method of the present invention, the sensor unit 505 may further include at least one of a gravity sensor for sensing a direction of gravity and a geomagnetic sensor for sensing an orientation by the earth's magnetic field.

The Bluetooth unit 510 may asynchronously transmit or receive a BLE signal including information of a designated information structure.

The operation unit 515 synchronizes the internal time of the timer unit 500 with the designated synchronization target time through the Bluetooth unit 510, and for each sensor that senses the movement of the golf club through the sensor unit 505. Sensing information including a sensing value and a time value confirmed in real time through the timer unit 500 at the sensing time of the sensor unit is generated and buffered in a designated buffer area, and N (N≥2) pieces of sensing information are stored in the buffer area. When is buffered, the BLE signal transmitted through the Bluetooth unit 510 may include the buffered N pieces of sensing information and transmit the signal.

According to the implementation method of the present invention, the operation unit 515 may determine time synchronization of the internal time with other sensor devices or wireless terminals when the switch is turned on. The operating unit 515 stores synchronization date and time information corresponding to the time when the internal time is effectively synchronized with the designated synchronization time in a designated storage area, and when the switch is turned on, valid synchronization date and time information is not stored in the designated storage area ( For example, if it has never been synchronized), or the synchronization date and time information stored in the designated storage area is a point in the future than the current date and time counted in real time through the timer unit 500 (for example, the current time is initialized because the battery is discharged or removed and turned on) ), or when the current date and time counted in real time through the timer unit 500 elapses beyond the expiration date specified in the synchronization date and time information stored in the designated storage area (e.g., synchronization error range as the expiration date has elapsed from the time of synchronization) If it is determined that the internal time is out of range), synchronization of the internal time may be determined.

In addition, when the internal time synchronization is determined, the operation unit 515 may transmit a BLE signal encoding time synchronization request information including a device ID of each sensor device through the Bluetooth unit 510.

According to the implementation method of the present invention, the time synchronization request information includes current date and time information counted in real time through a timer of each sensor device, synchronization date and time information stored in a designated storage area of each sensor device, and time synchronization request by an app of a wireless terminal. It may include at least one of flags designated for

According to the implementation method of the present invention, the operating unit 515 receives the BLE signal transmitted from the wireless terminal 100, recognizes time synchronization information including its own device ID as a receiving side identifier, and the recognized time Internal time may be synchronized to a designated synchronization time through synchronization information, and synchronization date and time information corresponding to the synchronization time may be stored in a designated storage area.

Here, the time value at the sensing time point may include a time value counted in real time after the synchronization.

The operation unit 515 may repeatedly transmit a BLE signal including the N pieces of sensing information a specified number of times or more. For example, when the sensor device and the app 250 of the wireless terminal 100 perform Bluetooth communication based on Bluetooth pairing, the sensor device communicates with one wireless terminal, but the app of the wireless terminal must perform Bluetooth communication with five sensor devices at the same time. However, such Bluetooth communication may be difficult. On the other hand, since the BLE signal can be transmitted without pairing, even if the five sensor devices transmit simultaneously, the wireless terminal 100 can receive the BLE signal from the five sensor devices and recognize the information included in the BLE signal.

The operating unit 515 may not send out the BLE signal in real time whenever sensing information is sensed (in this case, even if information loss occurs due to the BLE signal, it may not be recognized, and even if it is recognized, it may not be restored), The N pieces of sensing information are collected, included in the BLE signal collectively at a time, and transmitted, but the reliability of communication may be maintained by repeatedly transmitting a BLE signal including the same sensing information a specified number of times or more.

The battery unit 520 is a power source for maintaining the internal time of the timer unit 300, sensing operation of the sensor unit 505, transmitting and receiving BLE signals of the Bluetooth unit 510, and operating operation of the operation unit 515. can be charged and supplied.

Figure 6 is a diagram showing the configuration of the operating server 105 that works with the wireless terminal 100 according to the implementation method of the present invention.

In more detail, FIG. 6 generates virtual data that virtualizes the swing posture of the user (or professional golfer) by using the sensing information to be analyzed for each sensor device received from the wireless terminal 100. By comparing and analyzing the sensing information for each sensor device and the sensing information to be analyzed for each of the user's five sensor devices, swing posture correction information is generated to correct the user's swing posture to a professional golfer's swing posture similar to the user's physical condition. As a functional configuration of the operation server 105, those with ordinary knowledge in the technical field to which the present invention belongs, various implementation methods for the configuration of the operation server 105 by referring and / or modifying this Figure 6 (For example, an implementation method in which some components are omitted, subdivided, or combined) may be inferred, but the present invention includes all the implementation methods inferred above, and only the implementation method shown in FIG. Technical features are not limited.

Referring to Figure 6, the operating server 105 includes an information receiving unit 600, a virtualization data generating unit 605, an information storage unit 610, a professional golfer confirmation unit 615, and a correction information generating unit ( 620) and a correction information providing unit 625.

The information receiving unit 600 may receive body numerical information of a user who will wear the five sensor devices from the app 250 of the wireless terminal 100 .

In addition, the information receiving unit 600 may receive analysis target sensing information for each sensor device from the app 250 of the wireless terminal 100 .

According to the implementation method of the present invention, the information receiving unit 600, when virtualization data is generated through the app 250 of the wireless terminal 100, the virtualization from the app 250 of the user wireless terminal 100 Data and identification information can be received.

The information receiving unit 600 may receive body numerical information of M (M≥2) professional golfers of each gender from the designated terminal 125 .

In addition, the information receiving unit 600 may collect sensing information for each of the five sensor devices obtained by linking the five sensor devices provided to each professional golfer with an app of a designated terminal.

When the sensing information to be analyzed for each sensor device is received through the information receiving unit 600, the virtualization data generator 605 checks the user's body numerical information and assigns the identified user's body numerical information to each sensor. Virtualization data that virtualizes the swing posture of the user may be generated by applying a sensing value for each time value of the sensing information to be analyzed for each device.

When the information storage unit 610 receives body numerical information of the user who will wear the five sensor devices through the information receiving unit 600, the received user's body numerical information is stored in a storage medium (not shown separately). can be saved and registered.

In addition, when the virtualization data and identification information are received through the information receiving unit 600, the information storage unit 610 may link the received virtualization data and identification information and store them in a designated storage medium.

In addition, the information storage unit 610 stores the generated virtualization data for the user's swing posture in a designated storage medium when virtualization data of the user's swing posture is generated through the virtualization data generator 605. can be saved

In addition, the information storage unit 610 is based on the sensing information for each of the five sensor devices obtained by linking the five sensor devices provided to each professional golfer with the app of the designated terminal and the body numerical information of each professional golfer. Virtualization data for each professional golfer generated by virtualizing the standard swing posture of each professional golfer in a state in which each professional golfer is equipped with the five sensor devices may be stored in a storage medium in association with identification information of each professional golfer.

In addition, the information storage unit 610 may store body numerical information of M (M≥2) professional golfers of each gender received from the designated terminal 125 through the information receiving unit 600 in a designated storage medium. there is.

In addition, the information storage unit 610 also transmits sensing information for each of the five sensor devices collected through the information receiving unit 600 by linking the five sensor devices provided to each professional golfer with the app of the designated terminal. It can be stored on a storage medium.

The professional golfer identification unit 615 receives the sensing information to be analyzed for each of the five sensor devices for the user through the information receiving unit 600, the body numerical information of each M professional golfer matching the user's last name. Among them, m (1≤m≤M) professional golfers matching the user's body numerical information within an allowable error range may be identified.

The calibration information generation unit 620 compares the sensing information for each of the five sensor devices of m professional golfers identified through the professional golfer confirmation unit 615 with the sensing information to be analyzed for each of the five sensor devices of the user. By analyzing the user's swing posture, it is possible to generate swing posture correction information for correcting the user's swing posture to a professional golfer's swing posture similar to the user's physical condition.

According to the implementation method of the present invention, the swing posture correction information may further include virtualization data obtained by virtualizing the swing posture of the user.

In addition, the swing posture correction information is obtained by virtualizing the standard swing posture of each professional golfer by applying the sensing value for each time value of the sensing information for each of the five sensor devices of the m professional golfers to the body numerical information of each professional golfer. It may further include virtualization data.

When the correction information provider 625 generates swing posture correction information for correcting the user's swing posture to a professional golfer's swing posture similar to the user's physical condition through the correction information generating unit 620, the generated swing posture correction information is generated. Swing posture correction information may be provided to the wireless terminal 100 .

Figure 7 is a diagram showing a process of storing the sensing information of a professional golfer in the operation server 105 according to the implementation method of the present invention.

In more detail, FIG. 7 shows a process of storing the sensing information of each professional golfer and the identification information of each professional golfer from a designated terminal in the operation server 105 in a storage medium. If you have knowledge, refer to and / or modify this Figure 7 to various implementation methods for the process of storing the sensing information of the professional golfer in the operating server 105 (eg, some steps are omitted or the order is changed) Implementation method) may be inferred, but the present invention includes all the implementation methods inferred above, and its technical characteristics are not limited only to the implementation method shown in FIG. 7.

Referring to FIG. 7, the operation server 105 receives body numerical information of M (M≥2) pro golfers of each gender from a designated terminal (700), and receives the received body numerical information of each professional golfer. is stored in a storage medium in association with identification information of each professional golfer (705).

In addition, the operation server 105 collects sensing information for each of the five sensor devices obtained by linking the five sensor devices provided to each professional golfer with the app of the designated terminal (710), and collects (710) each of the collected sensors. The sensing information for each device is linked to the identification information of each professional golfer and stored in a storage medium (715).

According to the implementation method of the present invention, the operation server 105 transmits sensing information for each of the five sensor devices obtained by linking the five sensor devices provided to each professional golfer with the app of the designated terminal to the body of each professional golfer. Based on numerical information, virtualization data for each professional golfer created by virtualizing the standard swing posture of each professional golfer in a state where each professional golfer is equipped with the above five sensor devices is stored in a storage medium by linking it with identification information of each professional golfer. can be stored

8 is a diagram illustrating an internal time synchronization process through a sensor device according to an embodiment of the present invention.

In more detail, FIG. 8 shows two hand sensor devices 110 that can be provided on the gloves of both hands of the user (or professional golfer) and two foot sensors that can be respectively provided on the shoes or insoles of both feet of the user (or professional golfer). The inside of the app 250 of the other sensor devices or the wireless terminal 100 through five sensor devices including the device 115 and one club sensor device 120 that can be provided to the user's (or professional golfer's) golf club. It shows a time synchronization process of time, and those skilled in the art to which the present invention pertains may refer to and / or modify this figure 8 to various implementation methods for the time synchronization process of the sensor device (eg, An implementation method in which some steps are omitted or the order is changed) may be inferred, but the present invention includes all the implementation methods inferred above, and its technical characteristics are not limited to the implementation method shown in FIG. 8 No.

Referring to FIG. 8, each sensor device stores synchronization date and time information corresponding to a point in time when the internal time is effectively synchronized with a designated synchronization time in a designated storage area (800), and effective synchronization is performed in the designated storage area when the switch is turned on. Date and time information is not stored (805), or synchronization date and time information stored in the designated storage area is a point in the future than the current date and time counted in real time through the timer unit (810), or the current date and time counted in real time through the timer unit is When a specified expiration date or more has elapsed from the synchronization date and time information stored in the designated storage area (815), time synchronization of the internal time with other sensor devices or wireless terminals 100 is determined (820).

When the synchronization of the internal time is determined, each sensor device transmits a BLE signal encoding the time synchronization request information including the device ID of each sensor device to the app 250 of the wireless terminal 100 (825) .

Here, the time synchronization request information is current date and time information counted in real time through the timer of each sensor device, synchronization date and time information stored in a designated storage area of each sensor device, and time synchronization request to the app 250 of the wireless terminal 100 It may include at least one of flags designated for

When the app 250 of the wireless terminal 100 receives the BLE signal transmitted asynchronously from at least one sensor device and recognizes the time synchronization request information (830), the device ID of each sensor device is included as a receiving side identifier, A BLE signal encoding time synchronization information including a synchronization time for synchronizing the internal time of each sensor device is processed to be transmitted (835).

According to the implementation method of the present invention, the app 250 of the wireless terminal 100 may transmit a BLE signal encoding the time synchronization information a specified number of times or more, in this case corresponding to the time of transmitting each BLE signal It is possible to transmit a BLE signal encoding time synchronization information including synchronization time.

According to the implementation method of the present invention, the app 250 of the wireless terminal 100 encodes the time synchronization information including the synchronization time for synchronizing the device ID of the specific sensor device and the internal time of the specific sensor device. It is possible to perform a processing process to transmit a signal for each sensor device.

According to the implementation method of the present invention, the app 250 of the wireless terminal 100 provides time synchronization information including a device ID for each sensor device and a synchronization time for collectively synchronizing the internal time of each sensor device. It is possible to process to transmit an encoded BLE signal.

Each sensor device receives the BLE signal transmitted by the wireless terminal 100, recognizes time synchronization information including its own device ID as a receiving side identifier (840), and determines the internal time through the recognized time synchronization information. Synchronization is performed at the specified synchronization time (845).

Then, each sensor device stores synchronization date and time information corresponding to the synchronization time point in a designated storage area (850).

9 is a diagram illustrating a process of recognizing sensing information of each sensor device in the wireless terminal 100 according to the method of the present invention.

In more detail, Figure 9 shows two hand sensor devices 110 that can be provided in the glove of the user (or professional golfer) and the shoes or insoles of the user (or professional golfer) in the app 250 of the wireless terminal 100. Each sensor device receives a BLE signal transmitted from five sensor devices including two possible foot sensor devices 115 and one club sensor device 120 that can be provided to a user's (or professional golfer's) golf club. It shows a process of recognizing sensing information including a sensed value and a time value, and those having ordinary knowledge in the technical field to which the present invention belongs may refer to and/or modify this Figure 9 for each sensor device. It will be possible to infer various implementation methods (eg, implementation methods in which some steps are omitted or the order is changed) for the process of recognizing sensing information of, but the present invention includes all implementation methods inferred above, The technical characteristics are not limited only to the implementation method shown in FIG. 9 .

Referring to FIG. 9, the app 250 of the wireless terminal 100 confirms input of body numerical information of the user (or professional golfer) who will wear the five sensor devices (900), and the identified user (or A procedure for storing body numerical information of a professional golfer) in a designated storage area or registering it in a designated operation server 105 is performed (905).

Here, the body numerical information of the user (or professional golfer) is the distance from the designated part of the palm to the designated part of the wrist, the distance from the designated part of the wrist to the designated part of the elbow, and the range from the designated part of the elbow to the designated part of the shoulder. the distance between the designated parts of both shoulders, the distance from the designated part of the shoulder to the designated part of the waist or pelvis, the distance from the designated part of the waist or pelvis to the designated part of the knee or hamstring, the designated part of the knee or hamstring It may include numerical information of a distance between one or more body parts among a distance from a designated part of the heel and a distance from a designated part of the heel to a designated part of the sole.

In addition, the body numerical information of the user (or professional golfer) may further include at least one numerical information of the user's (or professional golfer) height, weight, neck circumference, shoulder circumference, chest circumference, waist circumference, and thigh circumference. there is.

In addition, the app 250 of the wireless terminal 100 includes i(i) including a combination of sensing value change patterns of designated sensors for each of two or more designated sensor devices corresponding to 'swing preparation' or 'swing operation start' of golf. ≥1) pieces of swing start pattern information can be stored in a designated storage area.

Then, the app 250 of the wireless terminal 100 performs a procedure of receiving device IDs for each of the five sensor devices and storing them in a designated storage area (910).

Thereafter, each of the five sensor devices generates sensing information including a sensing value for each sensor sensed through a sensor unit including a designated number of sensors provided therein and a time value at a sensing point through the sensor unit (915 ), N (N≥2) pieces of sensing information are buffered in a designated buffer area for the generated sensing information (920).

Here, the time value at the sensing time point may include a time value counted in real time after synchronization.

In addition, each sensor device encodes the device ID of each sensor device and N pieces of sensing information for each sensor device buffered in the buffer area of each sensor device in the BLE signal transmitted without pairing from each sensor device at a designated time point and transmits them asynchronously Process to do (925).

Here, each of the sensor devices is capable of transmitting repeatedly a BLE signal including the N pieces of sensing information a specified number of times or more.

When the app 250 of the wireless terminal 100 receives the BLE signal asynchronously transmitted from each of the five sensor devices and recognizes N pieces of sensing information for each sensor device sensed through each of the five sensor devices (930) , Time values of sensing information received in the same time zone for each sensor device are compared (935), and when a difference of more than a predetermined reference time occurs, time synchronization of each sensor device is determined (940).

Here, the app 250 of the wireless terminal 100 may delete the duplicated sensing information among the N pieces of sensing information for each of the recognized sensor devices.

10 is a diagram illustrating an internal time synchronization process through the wireless terminal 100 according to the implementation method of the present invention.

In more detail, FIG. 10 shows that the app 250 of the wireless terminal 100 receives the BLE signal asynchronously transmitted from each sensor device, and recognizes N pieces of sensing information for each sensor device sensed through each sensor device. , Comparing time values of sensing information received in the same time zone for each sensor device, and determining time synchronization of each sensor device when a difference of more than a predetermined reference time occurs, the technology to which the present invention belongs Those skilled in the art may refer to and/or modify this Figure 10 to perform various methods of synchronizing the internal time of the wireless terminal 100 (e.g., some steps are omitted or the order is changed). Implementation method) may be inferred, but the present invention includes all the implementation methods inferred above, and its technical characteristics are not limited only to the implementation method shown in FIG. 10.

Referring to Figure 10, when the app 250 of the wireless terminal 100 determines time synchronization of each sensor device, it includes the device ID of each sensor device as a receiving side identifier in time synchronization information (1000), Including the synchronization time for synchronizing the internal time of each sensor device in the time synchronization information (1005), a BLE signal encoding the time synchronization information including the device ID and synchronization time of each sensor device is processed to be transmitted. (1010).

According to the implementation method of the present invention, the app 250 of the wireless terminal 100 may transmit a BLE signal encoding the time synchronization information a specified number of times or more, in this case corresponding to the time of transmitting each BLE signal It is possible to transmit a BLE signal encoding time synchronization information including synchronization time.

According to the implementation method of the present invention, the app 250 of the wireless terminal 100 encodes the time synchronization information including the synchronization time for synchronizing the device ID of the specific sensor device and the internal time of the specific sensor device. It is possible to perform a processing process to transmit a signal for each sensor device.

According to the implementation method of the present invention, the app 250 of the wireless terminal 100 provides time synchronization information including a device ID for each sensor device and a synchronization time for collectively synchronizing the internal time of each sensor device. It is possible to process to transmit an encoded BLE signal.

Each sensor device receives the BLE signal transmitted by the wireless terminal 100, recognizes time synchronization information including its own device ID as a receiving side identifier (1015), and determines the internal time through the recognized time synchronization information. Synchronization is performed at the specified synchronization time (1020).

Then, each sensor device stores synchronization date and time information corresponding to the synchronization time point in a designated storage area (1025).

Figure 11 is a diagram illustrating a process of generating virtualized data using sensing information recognized by the wireless terminal 100 according to an implementation method of the present invention.

In more detail, FIG. 11 shows the wireless terminal after receiving the BLE signal transmitted from each sensor device through the process of FIG. 100) shows a process of generating virtualized data that virtualizes the swing posture of a user (or professional golfer) by using the sensing information recognized from each sensor device in the app 250. In the technical field to which the present invention belongs For those skilled in the art, various implementation methods (eg, some steps are omitted or the order is changed) regarding the process of generating virtual data using the sensing information by referring to and/or modifying this Figure 11. ) can be inferred, but the present invention is made including all the implementation methods inferred above, and its technical characteristics are not limited only to the implementation method shown in FIG. 11.

Referring to FIG. 11, the app 250 of the wireless terminal 100 arranges the N pieces of sensing information for each of the five sensor devices recognized in chronological order for each of the five sensor devices so as not to overlap the wireless terminal ( 100) buffers in the designated buffer area (1100).

In addition, the app 250 of the wireless terminal 100 links the sensing value change pattern of a designated sensor included in the sensing information for each of two or more designated sensor devices among the buffered sensing information for each of the five sensor devices based on a time value. By reading (1105), a swing start time value corresponding to 'swing preparation' or 'swing motion start' is determined (1110).

In addition, the app 250 of the wireless terminal 100 determines the number of designated sensors included in the sensing information for each of at least one designated sensor device corresponding to the swing start time value among the buffered sensing information for each of the five sensor devices. The sensing value change pattern is read (1115), and a swing end time value corresponding to 'end of swing motion' is determined (1120).

Thereafter, when the app 250 of the wireless terminal 100 generates virtual data by virtualizing the swing posture of the user (or professional golfer), the app 250 of the user wireless terminal 100 is the user wireless terminal. The app of applies the sensing value for each time value of the sensing information to be analyzed for each of the five sensor devices between the swing start time value and the swing end time value to the user's body numerical information (1125), and the user's swing Virtualization data in which the posture is virtualized is generated (1130).

In addition, the app 250 of the wireless terminal 100 stores the generated virtualization data in a designated storage area or identifies the generated virtualized data and the user (or professional golfer) to a designated operation server 105 Identification information is provided (1135).

When the operation server 105 receives virtualization data and identification information from the app 250 of the wireless terminal 100 (1140), the virtualization data and identification information are linked and stored in a designated storage medium (1145).

Figure 12 is a diagram showing a process of generating virtual data in the operation server 105 according to the implementation method of the present invention.

In more detail, this drawing 12 shows virtualization data obtained by virtualizing the user's (or professional golfer's) swing posture by receiving sensing information for each barge target for each sensor device from the app 250 of the wireless terminal 100 in the operation server 105. As an illustration of the process of generating, if you have ordinary knowledge in the technical field to which the present invention belongs, various implementations of the process of generating virtualized data in the operation server 105 by referring to and / or modifying this Figure 12 A method (eg, an implementation method in which some steps are omitted or the order is changed) may be inferred, but the present invention includes all the inferred implementation methods, and only the implementation method shown in FIG. Features are not limited.

Referring to Figure 12, the operation server 105 receives analysis target sensing information for each of the five sensor devices between the swing start time value and the swing end time value from the app 250 of the wireless terminal 100 (1200) .

When the sensing information to be analyzed for each sensor device is received, the operation server 105 checks the user's (or professional golfer's) body numerical information (1205), and assigns the identified user's body numerical information to each sensor. A sensing value for each time value of the sensing information to be analyzed for each device is applied (1210) to generate virtualized data that virtualizes the swing posture of the user (or professional golfer) (1215).

And, the operation server 105 stores the virtualization data obtained by virtualizing the generated user's (or professional golfer's) swing posture in a designated storage medium (1220).

13 is a diagram illustrating a process of generating swing posture correction information in the operation server 105 according to the method of the present invention.

In more detail, drawing 13 shows that when sensor information to be analyzed for each sensor device of the user is received from the app 250 of the wireless terminal 100 in the operation server 105, the matching professional golfer is identified to determine the user's swing posture. It shows a process of generating swing posture correction information for correction, and those with ordinary knowledge in the technical field to which the present invention belongs refer to and / or modify this figure 13 to change the swing posture in the operation server 105 Various implementation methods (eg, implementation methods in which some steps are omitted or the order is changed) may be inferred for the process of generating calibration information, but the present invention includes all implementation methods inferred above, The technical characteristics are not limited only to the implementation method shown in FIG. 13.

Referring to Figure 13, as in the process of Figures 8 to 12, each of the five sensor devices provided to each professional golfer and the app of the designated terminal are interlocked to obtain sensing information for each of the five sensor devices and each professional golfer. When virtualization data for each professional golfer is generated by virtualizing the standard swing posture of each professional golfer in a state in which each professional golfer is equipped with the above five sensor devices based on the body numerical information (1300), each professional golfer generated The virtualization data is stored in a storage medium in association with identification information of each professional golfer (1305).

Thereafter, the operating server 105 analyzes each of the five sensor devices between the swing start time value and the swing end time value of the user from the app 250 of the wireless terminal 100 through the processes of FIGS. 8 to 12. When the target sensing information is received (1310), body numerical information of M pro golfers matching the last name of the user is checked (1315).

And, the operating server 105 matches m (1 ≤ m ≤ M) pro golfers matched with the body numerical information of the user within the allowable error range among the body numerical information of each M professional golfer matching the identified user's last name. Check the golfer (1320).

When the m professional golfers are confirmed, the operation server 105 compares and analyzes sensing information for each of the five sensor devices of the identified m professional golfers and sensing information for analysis for each of the five sensor devices of the user. (1325), swing posture correction information for correcting the user's swing posture to a professional golfer's swing posture similar to the user's physical condition is generated (1330).

According to the implementation method of the present invention, the swing posture correction information may further include virtualization data obtained by virtualizing the swing posture of the user. In addition, the swing posture correction information is obtained by virtualizing the standard swing posture of each professional golfer by applying the sensing value for each time value of the sensing information for each of the five sensor devices of the m professional golfers to the body numerical information of each professional golfer. It may further include virtualization data.

And, the operation server 105 provides the generated swing posture correction information to the app of the user's wireless terminal 100 (1335).

100: wireless terminal 105: operation server
110: hand sensor device 115: foot sensor device
120: Chae sensor device 125: terminal
200: control unit 205: screen output unit
210: user input unit 215: short-range wireless communication unit
220: cable communication unit 225: local area network communication unit
230: wireless network communication unit 235: sound processing unit
240: USIM reader unit 245: memory unit
250: app 255: device identification unit
260: device connection unit 265: device communication unit
270: information registration unit 275: time synchronization unit
280: sensing information recognition unit 285: sensing information buffering unit
290: time value determination unit 295: virtual data generation unit
296: information provision unit
300: timer unit 305: sensor unit
310: Bluetooth unit 315: operation unit
320: battery unit
400: timer unit 405: sensor unit
410: Bluetooth unit 415: operation unit
420: battery unit
500: timer unit 505: sensor unit
510: Bluetooth unit 515: operation unit
520: battery unit
600: information receiving unit 605: virtual data generating unit
610: information storage unit 615: professional golfer confirmation unit
620: correction information generating unit 625: correction information providing unit

Claims (27)

Five sensor devices including two hand sensor devices that can be provided on the user's glove, two foot sensor devices that can be provided on the user's shoe or insole, and one club sensor device that can be provided on the user's golf club and the user's wireless terminal. In the method executed through the app and the operating server,
The operation server receives body numerical information of M (M≥2) pro golfers of each gender from a designated terminal, stores it in a storage medium in association with identification information of each pro golfer, A first step of collecting sensing information for each of the five sensor devices obtained by linking each sensor device with the app of the designated terminal and storing it in a storage medium in association with identification information of each professional golfer;
The app of the user's wireless terminal stores j (j≥1) pieces of swing end pattern information including the sensing value change pattern of the designated sensor for each at least one sensor device corresponding to the 'end of swing motion' of golf in a designated storage area. a second step of receiving and storing the user's body numerical information in a designated storage area or registering it in a designated operation server;
The app of the user's wireless terminal recognizes N pieces of sensing information for each sensor device sensed through each of the five sensor devices, and the app of the user's wireless terminal recognizes N pieces of sensing information for each of the five recognized sensor devices. a third step of arranging each of the sensor devices in time order and buffering them in a designated buffer area of the wireless terminal so as not to overlap each other;
The app of the user's wireless terminal reads the sensing value change pattern of the designated sensor included in the sensing information for each of two or more designated sensor devices among the buffered sensing information for each of the five sensor devices based on the time value to 'prepare for a swing' or A swing start time value corresponding to 'swing operation start' is determined, and a sensing value change pattern of a designated sensor included in sensing information for each of at least one designated sensor device corresponding to the swing start time value corresponds to the stored j swings. At least one of the end pattern information is read to see if it matches with at least one swing end pattern information within the allowable error range, and the time value corresponding to the point in time when the sensing value change pattern matched within the allowable error range is started A fourth step of determining a swing end time value; and
A fifth step in which the app of the user's wireless terminal provides analysis target sensing information for each of the five sensor devices between the swing start time value and the swing end time value to the operation server;
The operation server receives the sensing information to be analyzed for each of the five sensor devices for the user, and matches the body numerical information of the user among the body numerical information of M pro golfers matching the user's last name within a tolerance range. A sixth step of identifying m (1≤m≤M) number of professional golfers;
The operating server compares and analyzes the identified sensing information for each of the five sensor devices of the m professional golfers and the sensing information for each of the five sensor devices of the user to compare and analyze the user's swing posture as a pro golfer similar to the user's physical condition. A seventh step of generating swing posture correction information for correcting the golfer's swing posture; and
An eighth step of providing, by the operation server, the swing posture correction information to the app of the user's wireless terminal.
delete delete delete delete The method of claim 1, wherein the first step,
The operation server allows each professional golfer to perform the above 5 sensor devices based on the sensing information for each of the five sensor devices obtained by linking the five sensor devices provided to each professional golfer with the app of the designated terminal and the body numerical information of each professional golfer. The step of storing the virtualization data for each professional golfer generated by virtualizing the standard swing posture of each professional golfer in a state in which two sensor devices are provided is associated with the identification information of each professional golfer and stored in a storage medium. A method for correcting a user's golf swing posture using five multi-sensor devices.
The method of claim 1, wherein the body numerical information of the user,
the distance from the designated part of the palm to the designated part of the wrist;
the distance from the designated part of the wrist to the designated part of the elbow;
the distance from the designated part of the elbow to the designated part of the shoulder;
the distance between the designated parts of both shoulders,
the distance from the designated part of the shoulder to the designated part of the waist or pelvis;
The distance from the designated part of the back or pelvis to the designated part of the knee or hamstring;
the distance from the designated area of the knee or crook to the designated area of the heel;
A method for correcting a user's golf swing posture using five multi-sensor devices, characterized in that it includes numerical information of a distance between one or more body parts among distances from a designated part of the heel to a designated part of the sole.
delete delete According to claim 1,
A method for correcting a user's golf swing posture using five multi-sensor devices, characterized in that each sensor device further comprises the step of determining time synchronization of other sensor devices or user wireless terminals and internal time when the switch is turned on.
delete delete delete delete According to claim 1,
When the app of the user's wireless terminal recognizes N pieces of sensing information for each sensor device sensed through each sensor device, the time value of the sensing information received in the same time zone for each sensor device is compared and the difference is greater than or equal to a preset reference time. The user's golf swing posture correction method using five multi-sensor devices, characterized in that it further comprises the step of determining the time synchronization of each of the sensor devices when a.
delete delete delete delete delete delete delete delete According to claim 1,
Store i (i≥1) pieces of swing start pattern information including combinations of sensing value change patterns of designated sensors for each of two or more designated sensor devices corresponding to 'swing preparation' or 'swing action start' of golf in a designated storage area It further includes the steps of
In the fourth step, a combination of sensing value change patterns obtained by combining sensing value change patterns of designated sensors included in sensing information for each of two or more designated sensor devices on a time value basis is at least one of the stored i swing start pattern information. Reading whether swing start pattern information is matched within an allowable error range, and determining a time value corresponding to a point in time when a combination of a sensing value change pattern matched within an allowable error range is started as the swing start time value A method for correcting a user's golf swing posture using five multi-sensor devices, characterized in that.
delete According to claim 1,
In the seventh step, the operation server applies the sensing value for each time value of the sensing information to be analyzed for each of the five sensor devices to the user's body numerical information to generate virtualized data that virtualizes the user's swing posture. It further includes the steps of
The golf swing posture correction method of a user using five multi-sensor devices, characterized in that the swing posture correction information further includes virtualized data obtained by virtualizing the swing posture of the user.
The method of claim 1 or 26, wherein the swing posture correction information,
Further comprising virtualization data that virtualizes the standard swing posture of each professional golfer by applying the sensing value for each time value of the sensing information for each of the five sensor devices of the m professional golfers to the body numerical information of each professional golfer. A method for correcting a user's golf swing posture using five multi-sensor devices.

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