JP5899541B2 - Speed measuring device, display device, system, and program - Google Patents

Description

  The present invention relates to an information processing apparatus and a program for displaying a speed measurement result related to sports.

  2. Description of the Related Art Conventionally, as an information processing apparatus that displays a speed measurement result related to sports, as shown in Patent Document 1, an information processing apparatus that displays a golf speed measurement result is known.

JP 2008-284133 A

Such an information processing apparatus is configured as a separate program (software) for each sport to be measured, and it is necessary to launch the software separately and display the measurement result of the speed with each software.

  Because the measurement method, display contents, structure, etc. are different for each sport to be measured, for example, when you want to measure speeds related to multiple different sports such as schools and sports clubs, measure the speed for each sport. Along with the need to purchase equipment, it was necessary to launch dedicated software for each sport speed measurement device and see the measurement results.

For this reason, there are problems that it takes time and is not easy to use.

  An object of this invention is to provide the information processing apparatus and program suitable for displaying the speed regarding several different sports.

  In order to solve the above problems, an information processing apparatus according to the present invention includes (1) a control unit that performs control to read out data from a recording unit that records data related to a speed measurement result related to sports and display the data on a display unit. The information processing apparatus includes: the recording unit records data related to the measurement results of speeds related to a plurality of types of sports; and the control unit relates to the plurality of types of sports with respect to the display unit. Among the measurement results of speed, a selection means for selecting which type of sport measurement speed display result is to be displayed, and data of the measurement result of speed about the sport type selected by the selection means, Control is performed to read from the recording means and display the measurement result data as a graph on the display means.

By doing in this way, the user can easily display the data he / she wants to display from a plurality of types of sports as a graph. Therefore, it does not take time and is easy to use.

  (2) The control means, in addition to information indicating the sport selected by the selection means, together with the graph, at least a part of the data displayed on the graph in a tabular form within the same screen as the graph It is preferable that the graphs and the tables are arranged substantially the same between the display screens of the plurality of types of sports.

In this way, it can be easily understood which sport the currently displayed graph belongs to. In addition, since the arrangement of the graph and the table on the display screens of a plurality of types of sports graphs is substantially the same, there is a uniform appearance. Therefore, it is not time-consuming and improves usability.

  (3) The recording unit may include an acquisition unit that acquires and records data relating to the measurement result of the speed related to the sport, which is stored in a recording medium or the measurement device itself.

  The recording means may be a recording medium or the measuring device itself. In this way, by providing the acquisition means, for example, as a recording destination for acquiring and recording data related to the speed measurement result related to the sport, the recording means A medium having a larger capacity than the medium or the device itself can be easily obtained. For example, an SD card may be used as a recording medium, and a hard disk or the like may be used as a recording destination for acquiring and recording data related to the speed measurement results related to sports. In this way, for example, information from a plurality of recording media can be easily acquired and recorded, which improves usability.

The recording medium may be a card-like or stick-like recording medium, for example.

  (4) On the premise of the configuration of (3), the acquisition means sets the date on which the measurement was performed based on an operation from the user when acquiring and recording data regarding the speed measurement result regarding the sport. However, it may be recorded in association with the data related to the speed measurement result relating to the sport.

By doing in this way, even if it is not equipped with a real-time clock in a recording medium or a speed measuring device, it can be recorded by a user in association with data relating to a measurement date and a speed measurement result related to the sport. Therefore, the cost of the speed measuring device can be reduced.

  (5) Data related to the measurement result of the speed is recorded in the recording means so that the time series of the data can be discriminated, and the control means records the data recorded in the recording means along the time series. It is preferable to control the display as the graph.

In this way, the graph is displayed in time series, which is convenient. For example, the time series of the data is recorded so that the time series can be discriminated. For example, the time series is recorded sequentially, the number increasing along the time series is recorded in association with the data, and the date and time when the data is measured is recorded. It is preferable to adopt a configuration in which the data is recorded in association with the data, and the control unit may perform control to display the graph along the order of recording, the number, and the date and time. As a configuration for displaying as a graph, for example, a configuration in which a time series is displayed on the horizontal axis and a measurement result is displayed on the vertical axis may be employed.

  (6) On the premise of the configuration of (5), the control means includes range input means for inputting a range in the time series to be displayed as the graph from a user, and the time series input by the range input means It is good to display the data regarding the measurement result of the speed of the range.

In this way, only data in a range that the user wants to display is displayed on the graph, which is convenient. For example, a date range may be used as the range in the time series displayed as the graph.

  (7) In the recording unit, the data of the speed measurement result capable of discriminating the time series is data in which values obtained within a predetermined measurement unit are recorded so that the measurement order can be discriminated, and the control unit It is preferable to perform control so that a value based on the time series is displayed as the first axis direction, and a value based on the measurement result data is displayed as the second axis direction different from the first axis direction as the graph.

  As a value obtained within a predetermined measurement unit, for example, if it is a measurement value of a golf swing speed as the sport, it is recognized as a swing speed from speeds continuously detected at regular intervals during the swing. It is preferable that the value is within a range that is selected and determined within the unit of measurement, such as the value at the time when the lowest point is reached, or the value of the maximum speed. Control may be performed to display one value selected or determined in the graph in time series.

In addition, as a configuration for recording the order of measurement in a discriminable manner, for example, it is possible to record in order in time series, to record a number that increases along the time series in association with data, A configuration that records data in association with data may be employed.

  The predetermined measurement unit is, for example, when the measurement target is detected when the measurement start is detected, and when the measurement target is no longer detected when the measurement ends or when a predetermined time elapses from the start of measurement or when a predetermined distance is moved. It is good to be at that time. The predetermined measurement unit may be determined according to the characteristics of the sport to be recorded. For example, in the case of a golf swing, from the time when a signal corresponding to a golf club is detected until the time required for the normal swing elapses. It is good to do.

In this way, the user can easily know the difference or change in the measurement order of the measurement data in a predetermined measurement unit.

  (8) On the premise of the configuration of (7), the recording means obtains a plurality of data of the speed measurement results obtained within the predetermined measurement unit, or the speed measurement results and the measurement results other than the speed. The data may be recorded in association with each other, and the control means may perform control to simultaneously display the data recorded in association with each other as a graph on one screen.

  For example, when measuring batting speed as a sport, the bat swing speed measurement result and the hitting ball speed measurement result are associated with each other. It is good to have a configuration that stores the information. For example, in the case of measuring the speed of batting as a sport, the measurement result of the bat and the estimation of the hitting ball by the swing are used as the configuration for recording the speed measurement result and the data of the measurement result other than the speed in association with each other. It is preferable that the flight distance is stored in association with each other. Of course, by combining these, for example, when measuring the speed of batting as a sport, the measurement result of the bat swing speed, the measurement result of the hit ball speed by the swing, and the estimated flight distance of the hit ball by the swing are related. It is good to have a configuration that stores the information. For example, a configuration in which these values are recorded as text data in the same line may be adopted as the configuration for storing the information in association with each other.

In this way, the relationship between the speed measurement data obtained within a given unit of measurement or the relationship between the speed measurement data and the non-speed measurement data can be viewed simply by looking at the graph. It is easy to know.

  (9) In the recording unit, the measurement result data of the speed at which the time series can be discriminated is data recorded at predetermined intervals within a predetermined measurement unit, and the control unit is based on the time series. The graph may be drawn with the value as the first axial direction and the value based on the measurement result data as the second axial direction different from the first axial direction.

  The predetermined measurement unit may be determined according to the characteristics of the sport to be recorded. For example, in the case of a short-distance run, a time required for a normal short-distance run from the time when a signal corresponding to the runner is detected (for example, 25 Seconds). Further, for example, a start or a goal may be detected by a sensor and set as a predetermined measurement unit.

The predetermined interval may be determined according to the characteristics of the sport to be recorded. When measuring the speed of an object moving at a relatively high speed, the interval is relatively short and the object moves at a relatively low speed. When measuring the speed of an object, the interval may be set relatively long.
In this way, changes in data recorded at predetermined intervals within a predetermined measurement unit can be easily read from the graph.

  (10) The recording means includes a plurality of data recorded at predetermined intervals within the predetermined measurement unit so that the time series of the measurement can be specified, and the control means includes the plurality of time series data The display data selection means for selecting data to be displayed as the graph is included, the data recorded at predetermined intervals within the predetermined measurement unit selected by the display data selection means is displayed as the graph, and the display The data selection means displays the data in a tabular format in the measurement time series in order to select the data to be displayed as the graph, and the tabular display and the graph are in the same screen. It is good to perform display control.

In this way, by simply selecting from the table the “data recorded at predetermined intervals within a predetermined measurement unit” to be displayed as a graph by looking at the table, the “predetermined within the predetermined measurement unit” A graph of “data recorded at each interval” can be displayed.

  (11) On the premise of the configuration of any of (7) to (10), the control means selects a data of a predetermined measurement unit to be compared from a plurality of data of the predetermined measurement unit. A control unit that includes a target selection unit, and displays the data of a predetermined measurement unit to be compared selected by the comparison target selection unit and the data of the predetermined measurement target of the selected display target in the graph at the same time. You should do it.

In this way, a comparison between a plurality of “data of a predetermined measurement unit” can be easily performed using a graph. For example, by selecting “predetermined measurement unit data” of a certain player as data to be compared and selecting “predetermined measurement unit data” of other players as display target data, You can easily see the difference between the players.

(12) On the premise of the configuration of (11), the control means displays the data of the plurality of predetermined measurement units in a table format, and displays the data of the predetermined measurement target to be displayed from the table. It is good to provide the display object selection means to select.
By doing this, it is possible to easily select predetermined measurement target data to be displayed from the table by looking at the table.

(13) The control unit includes a maximum value selection unit that selects a maximum value of an axis of the graph from a plurality of candidate values, and the maximum value selected by the maximum value selection unit is determined as a maximum of the axis of the graph. Control to display the graph as a value may be performed.
In this way, the user can set the scale of the graph as an appropriate value and display the graph simply by selecting from the candidate values.

(14) The recording unit records data of a measurement result of the initial velocity of the ball and the final velocity of the ball by pitching as data relating to the measurement result of the speed related to the sport, and the control unit records the initial velocity as the graph. It is good to display as one bar which connects the value of and the value of the final speed.
In this way, the difference between the initial speed and the final speed can be easily grasped, and it is easy to use.

(15) The recording unit includes a setting recording unit that records a setting of a device for measuring the speed related to the sport, and the control unit is configured to display the graph based on the setting of the device recorded in the setting recording unit. Display and read the setting recorded in the setting recording means, and when there is a change based on an instruction from the user among the displayed settings, the setting of the device recorded in the setting recording means is displayed. It is good to perform control to update.
In this way, the graph is displayed in conjunction with the setting, which is convenient.

  (16) The program of the present invention may be realized as a program for causing a computer to realize the functions of the information processing apparatus according to any one of (1) to (15).

  According to the present invention, it is possible to provide an information processing apparatus and program suitable for displaying speeds related to a plurality of different sports, which are easy and easy to use.

It is a figure which shows the structure of an information processing apparatus, and the relationship between an information processing apparatus, a speed measurement apparatus, and a recording medium. It is a figure which shows the functional block of a speed measuring device. It is a figure which shows the external appearance structure of the main body of a speed measuring device. It is a figure which shows the external appearance structure of the subunit | mobile_unit of a speed measuring device. It is a figure which shows the content of the detection mode. It is a figure which shows a main menu screen, its operation, and a process. It is a figure which shows the icon display part of a main body. It is a figure which shows the icon display part of a subunit | mobile_unit. It is a figure which shows the screen of a setting menu, its operation, and a process. It is a figure which shows the installation method of the main body in pitching mode. It is a figure which shows the screen of pitching mode, its operation, and a process. It is a figure which shows the installation method in batting mode, its screen, operation, and a process. It is a figure which shows the installation method in golf mode, its screen, operation, and a process. FIG. 14 is a continuation of FIG. 13. It is a figure which shows the example of the loft angle of the club classification for calculating an estimated flight distance. It is a figure which shows the installation method in sprint mode, its screen, operation, and a process. It is a figure which shows the screen of general purpose mode, its operation, and a process. It is a figure which shows the example which an angle error produces. It is a figure which shows an initial setting confirmation dialog. It is a figure which shows a main menu. It is a figure which shows the example of a display of a folder reference dialog. It is a figure which shows the example of a display of a data reading dialog. It is a figure which shows the example of a display of a data edit window etc. It is a figure which shows the example of a display of a pitching data display window. It is a figure which shows the example of a display of a date designation | designated dialog. It is a figure which shows another example of a display of a data display window of pitching. It is a figure which shows another example of a display of the data display window of batting. It is a figure which shows the example of a display of the data display window of golf. It is a figure which shows the example of a display of the data display window of a sprint. It is a figure which shows another example of a display of the data display window of a sprint. It is a figure which shows another example of a display of the data display window of a sprint. It is a figure which shows the example of a display of a comparison data reading dialog. It is a figure which shows another example of a display of the data display window of a sprint. It is a figure which shows the example of a display of a general purpose data display window. It is a figure which shows the example of a display of a measurement result display window. It is a figure which shows another example of a display of a measurement result display window. It is a figure which shows the example of a display of a setting dialog. It is a figure which shows another example of a display of a setting dialog. It is a figure which shows another example of a display of a setting dialog. It is a figure which shows another example of a display of a setting dialog. It is a figure which shows another example of a display of a setting dialog.

  Hereinafter, preferred embodiments of the present invention will be described with reference to the drawings. As shown in FIG. 1, the information processing apparatus according to the present embodiment includes a general personal computer 110. The personal computer 110 is connected with a color liquid crystal display 120, a keyboard (not shown), and a mouse. A card reader / writer 130 is connected to a USB port provided in the personal computer 110. The speed measurement results for various sports measured by the speed measuring device main body 10 are recorded on the microSD card 50 by the speed measuring device main body 10. The user can insert the microSD card 50 into the card reader / writer 130, read it with recording analysis software operating on the personal computer 110, and display the measurement result on the display 120.

Here, the operation of the speed measuring device including the speed measuring device main body 10 will be described first, and then the operation of the recording analysis software in the personal computer 110 will be described.

  The speed measurement device uses a microwave Doppler sensor, based on the Doppler signal output from the microwave Doppler sensor, obtains the speed by performing arithmetic processing in the control unit, and outputs the obtained result to the display unit. It is recorded on a recording medium. FIG. 2 is a functional configuration of the speed measuring device, and FIGS. 3 and 4 are external views of the speed measuring device. This speed measuring device is composed of a speed measuring device main body 10 (FIG. 3) and a slave unit 30 (FIG. 4).

 The speed measuring device main body 10 includes a microwave Doppler sensor 11, an amplifier 12 that amplifies a Doppler signal output from the microwave Doppler sensor 11, a control unit 13, a display unit 14, a storage unit 15, and a communication unit. 16 and an operation unit 17. The control unit 13 is a microcomputer including a CPU, ROM, RAM, I / O, and the like, and is connected to the amplifier 12, the display unit 14, the storage unit 15, the communication unit 16, and the operation unit 17. Speed calculation processing based on the speed calculation processing, speed display processing for displaying the speed calculated in the speed calculation processing on the display unit 14, storage processing for storing the speed calculated in the speed calculation processing in the storage unit 15, information from the communication unit 16 Various processes such as a communication process for performing communication and a user interface process for performing a process according to the operation of the operation unit 17 are performed. The microcomputer of the control unit 13 executes various programs and executes various functions by executing a program stored in the ROM.

3A shows the configuration of the top surface of the speed measuring device main body 10, FIG. 3B shows the configuration of the bottom surface of the speed measuring device main body 10, and FIG. 3C shows the left side surface of the speed measuring device main body 10. It is a figure which shows a structure. The top surface of the speed measuring device main body 10 includes a wireless communication unit 16 a that constitutes the communication unit 16, a display unit 14, a power button 17 a that constitutes the operation unit 17, a start / stop button 17 b, and an operation button 17 c. The display unit 14 is disposed at the center of the top surface, the wireless communication unit 16a is disposed on the upper side of the display unit 14 (the Doppler sensor 11 arrangement side), and the lower side of the display unit 14 (opposite to the Doppler sensor 11 arrangement side). The operation unit 17 is disposed on the side. The operation button portion 17c has a set button at the center, an upper button above the set button, a lower button on the lower side, a right button on the right side, and a left button on the left side. The bottom surface of the speed measuring device main body 10 has a battery storage portion 21 and a tripod attachment portion 22 for attaching a commercially available camera tripod. The microwave Doppler sensor 11, the amplifier 12, the control unit 13, the display unit 14, the storage unit 15, the communication unit 16, and the operation unit 17 are supplied with power from the battery stored in the battery storage unit 21 and operate. On the left side surface of the speed measuring device main body 10, a memory card reader / writer 15 a configuring the storage unit 15 and a USB terminal 16 b configuring the communication unit 16 are provided.

The velocity is measured with the Doppler sensor 11 arrangement side facing the moving object of the measuring object 1. The wireless communication unit 16a includes a transmission antenna, and the control unit 13 has a function of controlling the wireless communication unit 16a and transmitting various information such as the calculated speed to the slave unit 30. The display unit 14 is a dot matrix liquid crystal display panel, and displays a detection result (measurement result), a remaining battery level, and the like under the control of the control unit 13. The power button 17a is a button for turning on / off the power. The set button is a button used for determining various settings, and the upper button is a button used for selecting (moving up) various setting items. The down button is a button used for selecting (moving down) various setting items. The left button is used to display the main menu. The right button is a button used when displaying a setting menu or moving to various setting items. The memory card reader / writer 15a has a microSD card slot. The control unit 13 has a function of controlling the memory card reader / writer 15a and storing the measurement result recorded in the memory provided in the control unit 13 in the microSD card 50 inserted in the memory card reader / writer 15a. The stored result can be read out by the control unit 13 and displayed on the display unit 14, or the microSD card 50 can be read and displayed by the personal computer 110. The USB terminal 16b is a miniUSB terminal. In addition to supplying power from a commercially available AC adapter that supplies power to the miniUSB terminal or a personal computer 110 equipped with a USB terminal, the control unit is connected to the personal computer 110 via a USB cable. 13 is provided with a function of transferring data in the memory of the control unit 13 and data stored in the microSD card 50 inserted in the microSD card slot to the personal computer 110 under the control of 13. Further, a function for executing the same operation as the operation from the operation unit 17 based on a control instruction from the personal computer 110 connected to the USB terminal 16b, and a personal computer connected to the USB terminal 16b for information to be displayed on the display unit 14 110 to transmit to 110.

  The subunit | mobile_unit 30 is provided with the control part 33, the display part 34, the communication part 36, and the operation part 37. FIG. The control unit 33 is a microcomputer including a CPU, ROM, RAM, nonvolatile memory, I / O, and the like, and is connected to the display unit 34, the communication unit 36, and the operation unit 37, and communicates with the speed measurement device main body 10. The communication unit 36 receives information transmitted from the unit 16 and receives the received information from the communication unit 36. The display unit 34 displays the information received by the communication unit 36 on the display unit 34. User interface processing for performing processing according to the operation is performed. The microcomputer of the control unit 33 executes various programs and executes various functions by executing programs stored in the ROM.

FIG. 4 is a diagram showing a configuration viewed from the operation surface of the slave unit 30. The subunit | mobile_unit 30 is a portable remote control, and is provided with the display part 34, the antenna 36a which comprises the communication part 36, the power button 37a which comprises the operation part 37, ID registration button 37b, and the history button 37c.

  The power button 37a is a button used when the power is turned on / off, and the ID registration button 37b is a button used when registering the ID of the slave unit 30 in the speed measuring device body 10, and the history button 37c. Is a button used when checking the recorded result. The display unit 34 is a segment liquid crystal display panel, and displays the speed measured by the speed measuring device main body 10 under the control of the control unit 33. A button battery storage unit is provided on the back surface of the slave unit 30, and the control unit 33, the display unit 34, the communication unit 36, and the operation unit 37 operate by receiving power from the button battery stored in the button battery storage unit.

  The subunit | mobile_unit 30 receives and displays the information for a radio | wireless transmitted from the speed measuring device main body 10. FIG. The subunit | mobile_unit 30 performs the process which displays only the information corresponding to the main body identification information set beforehand among the information for a display wirelessly transmitted from the speed measuring device main body 10 received by the communication part 36. FIG. Therefore, any number of slave units 30 can be added, and even when there are a plurality of speed measurement device bodies 10 in the stadium, only the measurement results (display information) of a specific speed measurement device body 10 are available. Can be displayed.

As shown in FIG. 5 (a), the speed measuring device according to the present embodiment is dedicated to pitching, batting, golf, short-distance running modes as predetermined sports (detection modes), and these predetermined sports. Is equipped with a general-purpose mode for repeatedly calculating the speed at a predetermined time interval and displaying the calculated speed without specialization.

The pitching mode is not only for the speed of the ball thrown by the pitcher in baseball and softball, but also the speed of the ball thrown in the catch ball and other situations, as well as soccer, tennis, volleyball, handball other than baseball and softball This mode is specialized for measuring the ball speed in ball games such as. In this mode, the control unit 13 obtains the initial velocity of the ball, the final velocity of the ball, the distance between the initial velocity and the final velocity, which is the distance between the measured points of the initial velocity and the final velocity, and displays them on the display unit 14. At the same time, the initial speed of the ball is transmitted to the slave unit 30 by controlling the wireless communication unit 16a. In the slave unit 30, as shown in FIG. 5B, the communication unit 36 receives the initial velocity of the ball transmitted from the speed measuring device body 10, and the control unit 33 acquires the initial velocity of the ball from the communication unit 36. Then, the initial velocity of the ball is displayed on the display unit 34.

The batting mode is a mode specialized for measuring the speed of baseball and softball batting. In this mode, the control unit 13 obtains the bat swing speed, the initial velocity of the hit ball, and the estimated flight distance of the hit ball, displays them on the display unit 14, and controls the wireless communication unit 16a to determine the bat swing speed. To the machine 30. In the slave unit 30, the bat swing speed transmitted from the speed measuring device main body 10 is received by the communication unit 36, the control unit 33 acquires the bat swing speed from the communication unit 36, and this bat swing speed is displayed on the display unit 34. Display.

The golf mode is a mode specialized for measuring a speed related to a golf club swing. In this mode, the control unit 13 obtains the head speed of the golf club, the ball speed launched by hitting the head, the estimated flying distance of the ball, and the meet rate, and displays them on the display unit 14. In the golf mode, the calculation result is not transmitted to the child device.

  The short-distance running mode is a mode specialized for measuring speeds such as 100m running in track and field and long jump running. In this mode, the control unit 13 obtains the instantaneous speed, the maximum speed, the maximum speed reach distance, and the maximum speed hold distance, graphs the time series change of the instantaneous speed, and also displays the maximum speed, maximum speed reach distance, and maximum speed hold distance. Is displayed on the display unit 14 as numerical data, and the wireless communication unit 16a is controlled to transmit the maximum speed to the slave unit 30. In the slave unit 30, the communication unit 36 receives the maximum speed transmitted from the speed measuring device main body 10, and the control unit 33 acquires the maximum speed from the communication unit 36 and causes the display unit 34 to display the maximum speed. Have

  The general-purpose mode is a general-purpose mode that does not specialize in a specific target capable of measuring the speed of various sports including driving of automobiles and motorcycles, skiing and snowboarding. In this mode, the control unit 13 obtains the instantaneous speed, displays the instantaneous speed as a graph of time-series changes, and displays the instantaneous speed and the maximum speed as numerical data on the display unit 14, and the wireless communication unit 16 a. And the maximum speed is transmitted to the slave unit 30. In the slave unit 30, the communication unit 36 receives the maximum speed transmitted from the speed measuring device main body 10, and the control unit 33 acquires the maximum speed from the communication unit 36, and the control unit 33 determines the maximum speed for the last five seconds. The display unit 34 has a function of displaying the maximum speed.

When the power button 17a of the speed measuring device main body 10 is continuously pressed for 2 seconds, power is supplied from the battery to the control unit 13 and other parts, and the power button 37c of the slave unit 30 is also pressed continuously for 2 seconds. Power is supplied from the battery to the control unit 13 and other units.
Hereinafter, the process of the control unit 13 will be mainly described. A portion where the subject of the processing is not specified is the processing of the control unit 13.

  When power is supplied, the control unit 13 displays a “main menu screen” when the power is turned on for the first time, as shown in FIG. On the other hand, if a screen such as each measurement mode was displayed at the end of the previous time, information on which screen was displayed and the power was turned off was stored, and based on this stored information, the previous time was displayed. A screen when the power is turned off is displayed, and processing corresponding to the screen is executed.

The main menu consists of “Pitching”, “Batting”, “Golf”, “Sprint”, “General Purpose”, and “System Settings”. The currently selected item is highlighted (white text on a black background) )do.

  When the pressing of the lower button is detected, the selected item is moved to the lower item, and when the pressing of the upper button is detected, a drawing process for moving the selected item to the upper item is performed and displayed on the display unit 14. When the pressing of the set button is detected, the process proceeds to the selection item mode.

For example, as shown in FIG. 6, when pressing of the down button is detected, the selection item is moved from “pitching” to “batting”, and when pressing of the set button is detected in this state, the process proceeds to the batting mode processing. Then, the process of drawing the batting mode screen is performed, and the batting mode screen is displayed on the display unit 14. Hereinafter, selection of various menus is performed by the same processing.
As shown in FIG. 7A, an icon display unit is provided at the upper part of the display unit 14. The icon display unit is a display unit provided in common for all screens.

As shown in FIG. 7 (a), the icon display section includes, in order from left to right, (1) a battery remaining amount display section, (2) a mode display section, (3) a recording state display section inside the main body, 4) Has an SD card display. FIG. 7B shows a mode of icons displayed on the icon display unit. As shown in FIG. 7B, (1) when the speed measuring device main body 10 is used with a battery, the battery remaining amount display portion displays the battery remaining amount as an icon in two stages. (2) The mode display section displays icons indicating the current mode, such as the pitching mode, batting mode, golf mode, sprint mode, general-purpose mode, speed detection, and system setting mode. (3) When the recording capacity of the measurement data storage area in the RAM of the control unit 13 in the main unit is full, an icon indicating that is displayed on the recording state display unit in the main unit. (4) The SD card display section does not display when the microSD card 50 is not installed, displays the “SD” icon when the microSD card 50 is installed, and the storage capacity of the microSD card 50 is When it is full, the “FULL” icon is displayed.

  Next, icon display of the slave unit 30 will be described. Similarly, as shown in FIG. 8A, the slave unit 30 also has an icon display unit at the top of the display unit 34, and the control unit 33 of the slave unit 30 performs drawing processing of the icon display unit, An icon display part is displayed on the display part 34 of the subunit | mobile_unit 30. FIG. As shown in FIG. 8A, the icon display part of the slave unit 30 is, in order from left to right, (1) low battery display (slave unit) part, (2) history display part, and (3) low battery display. (Main body) part. FIG. 8B shows a mode of icons displayed on the icon display unit. That is, the low battery display (slave unit) unit displays an icon indicating that when the remaining battery level of the slave unit 30 is low. In the history display section, “history 1” to “history 9” are displayed when the speed recording result received by the slave unit 30 is confirmed. The low battery display (main body) displays an icon indicating that when the remaining battery level of the main body is low.

  Next, how to make various settings in the speed measuring apparatus main body 10 will be described. When performing various settings in the speed measuring device main body 10, first, a detection mode to be set is selected in advance from the main menu shown in FIG. Then, if the right button is detected while the screen of the detection mode to be set is displayed, a setting menu corresponding to the detection mode is displayed as shown in FIG. In this setting menu, setting items preset according to the detection mode are displayed in order from top to bottom. In the example of FIG. 9, “no count”, “once / continuous”, “maximum value display (main body)”, and “average value display (main body)” are displayed as setting items. Although four setting items can be displayed on one screen, display items exceeding this can be displayed by scroll display. When pressing the upper button is detected while the setting menu is displayed, the item immediately above the currently selected item is selected, and when the pressing of the lower button is detected, it is one lower. The item is selected. The selection items are highlighted as shown in FIG. When pressing of the right button is detected in this state, a setting content screen is displayed. The setting content screen includes a plurality of setting content items. The control unit 13 reads the setting value stored in the nonvolatile memory currently provided in the control unit 13 and draws a check mark on the left side of the display of the setting content item of the setting content of the setting value. Selection of setting contents is performed by moving the highlighted display in response to pressing of the upper button or the lower button in the same way as the processing of the setting menu. When the pressing of the set button is detected, the currently selected (inverted display) The check mark is moved to the left side of the setting contents for drawing, and the setting contents of the item whose set button is pressed are stored in a nonvolatile memory provided in the control unit 13. When pressing of the start / stop button is detected, the state before the setting menu is displayed is restored.

The example of FIG. 9 shows an example in which the detection method in the pitching mode is set to “once”. When the user selects the pitching mode in the main menu and presses the right button, a setting menu is displayed. When the user presses the upper button or the lower button to select the item “once / continuous” and presses the right button, a setting content screen is displayed. “Continuous” and “Once” are displayed as the setting contents screen. The control unit 13 reads the setting value of “once / continuous” of the pitching mode stored in the nonvolatile memory currently provided in the control unit 13, and draws a check mark on the left side of the display of “continuous” as the setting value. doing. The user presses the up button or the down button to select and highlight the item “once”. When the set button is pressed in this state, a check mark is moved and displayed on the left side of the currently selected “once”, and the setting value of “once / continuous” of the pitching mode of the nonvolatile memory provided in the control unit 13 is Updated to “once”.
Next, the contents of the setting menu for each mode will be described.

In the pitching mode setting menu, setting processing is performed when pressing of the right button is detected in the pitching mode. The setting menu for the pitching mode includes the following settings: “No count”, “Once / Continuous”, “Maximum value display (main unit)”, “Average value display (main unit)”, “Record display (main unit)”, “Record save (SD)” “Record erase (main unit)” “Minimum ball speed setting” “Slanting direction correction” are provided. “No count” includes “execution” as setting contents, and when the selection of “execution” (pressing the set button) is detected, the latest measurement result is deleted. When the user does not want to record the displayed detection result, the user can make the measurement result no-count by performing this operation. “One time / continuous” includes “one time” and “continuous” as setting contents. When the selection of “one time” (pressing the set button) is detected, if the pressing of the start / stop button is detected, an operation is performed in which the speed measurement and the speed display are performed once and the measurement is terminated. Set as follows. On the other hand, if selection of “continuous” (pressing the set button) is detected, speed detection and speed display are detected until pressing of the start / stop button is detected again when pressing of the start / stop button is detected. Set to repeat. When “maximum value display (main body)” is selected (right button pressed), the initial speed, the final speed, and the maximum value of the section, which are the measurement results recorded in the control unit 13, are searched and displayed. When “average value display (main body)” is selected (right button pressed), the average values of the initial speed, the final speed, and the section, which are the measurement results recorded in the control unit 13, are calculated and displayed. When “record display (main body)” is selected (right button pressed), the measurement result recorded in the control unit 13 is displayed together with the record number. When pressing of the upper button or the lower button is detected, the screen of the recorded content is switched. “Record save (SD)” has “execute” as the setting content, and when the selection of “execute” (pressing the set button) is detected, the measurement result recorded in the non-volatile memory of the control unit 13 is stored in the microSD card. 50 (record). “Recording deletion (main unit)” has “execution” as setting contents, and when the selection of “execution” (pressing the set button) is detected, the measurement result recorded in the nonvolatile memory of the control unit 13 is deleted. To do. “Minimum ball speed setting” can set the minimum value of the speed display in a unit of 1 km / h from the range of 30 to 80 km / h. When the speed value is selected by detecting the pressing of the upper button or the lower button, and the pressing of the set button is detected, the value at that time is stored in the nonvolatile memory of the control unit 13 as the minimum value of the speed display. Setting this setting to an appropriate value is effective when you do not want to display slow pitches such as a return from the catcher to the pitcher. In the “oblique direction correction”, a correction value of the installation angle of the main body 10 can be set in units of 1 degree within a range of 0 degrees to 20 degrees. When the correction value is selected by detecting the pressing of the upper button and the lower button, and the pressing of the set button is detected, the value at that time is stored in the nonvolatile memory of the control unit 13 as the value of the oblique direction correction. It may be set appropriately when it seems that there is a large error in the detection result value depending on the installation position (angle) of the main body 10. If this oblique direction correction is set, an icon indicating that is displayed on the screen.

In the setting menu of the batting mode, setting processing is performed when pressing of the right button is detected in the state of the batting mode. The setting menu for the batting mode includes “No count”, “Once / Continuous”, “Maximum value display (main unit)”, “Average value display (main unit)”, “Record display (main unit)”, “Record save (SD)”. “Record erase (main unit)” “Minimum ball speed setting” “Slanting direction correction” are provided. The content of each setting item and the processing content are the same as in the pitching mode, but the setting value in the pitching mode is recorded as the setting value in the pitching mode, whereas the setting value in the batting mode is the setting value in the batting mode. The point to memorize is different.

In the golf mode setting menu, a setting process is performed when pressing of the right button is detected in the golf mode state. The setting menu of the golf mode includes “No count”, “Club type selection”, “Screen selection”, “Speed unit selection”, “Nice shot reference value”, “Reference club selection”, “Club coefficient edit”, “Average value display (main unit) ) ”,“ Record Display (Main Body) ”,“ Record Save (SD) ”, and“ Record Erase (Main Body) ”. “No Count”, “Average Value Display (Main Body)”, “Record Display (Main Body)”, “Record Save (SD)”, “Recording Delete (Main Body)”, and the setting items are the same as in the pitching mode. The point which memorize | stores as a setting value of golf mode differs. “Club type selection” includes 1W, 3W, 5W, 3I, 4I, 5I, 6I, 7I, 8I, 9I, User1, User2, and User3 as setting contents. The initial value is set to 1W. “Screen select” is a method for selecting and setting the screen display of measurement results from “head speed”, “ball speed”, “estimated flight distance”, and “all”. “Speed unit selection” is to select and set the speed display unit of the head speed and the ball speed from “m / s” (meter per second) and “mph” (mile per hour). The “nice shot reference value” changes the nice shot reference value, which is the value of the nice shot determination meet rate, and can be set in units of 0.01 from the range of 1.20 to 1.50. The “reference club selection” is to select and set clubs to be assigned to User1, User2, and User3 of “club type selection” from wood (1W, 3W, 5W) and iron (3I to 9I, W). “Club coefficient editing” is for changing the flight distance coefficient (percentage) of the clubs assigned to User1, User2, and User3 of “reference club selection”. This flight distance coefficient can be set in units of 1% in the range of 50% to 150%.

  In the setting menu of the sprint mode, setting processing is performed when pressing of the right button is detected in the sprint mode. The sprint mode setting menu has the following settings: “Once / Continuous” “Competition distance” “Display format” “Graph horizontal axis item” “Horizontal width (distance)” “Horizontal axis (time)” “Vertical axis “Display width”, “Maximum speed holding condition”, “Record display (SD)”, “Record save (SD)”, and “Auto save (SD)”. The contents and processing contents of the setting items of “one time / continuous” and “record storage (SD)” are the same as in the pitching mode, but are stored as setting values in the short-distance running mode. The “competition distance” is an item for setting the detection range of the main body (distance traveled by the person). “None” “20 m” “30 m” “40 m” “50 m” “60 m” “70 m” “80 m” “90 m” “100 m”, “110 m”, and “120 m” can be selected. The initial value is set to 100 m. When “None” is selected, a maximum of 200 m is detected. “Display format” is an item for selecting whether to perform “numerical value display” or “graph display” when displaying the detection result on the display unit 14, and the initial value is set to “graph display”. . “Graph horizontal axis item” is an item for selecting whether the horizontal axis is “time (seconds)” or “distance (meters)” when displaying a graph. The initial value is “distance (meters)” Is set. The “horizontal axis width (distance)” is an item for selecting the graph display horizontal axis (distance display range), and can be selected from “0 to 50 m”, “0 to 100 m”, and “0 to 200 m”. The initial value is set to “0 to 100 m”. The “horizontal axis (time)” is an item for selecting the graph display horizontal axis (time display range), and can be selected from “0 to 10 seconds”, “0 to 20 seconds”, and “0 to 40 seconds”. The initial value is set to “0 to 20 seconds”. The “vertical axis display width” is an item for selecting the vertical axis of graph display (speed display range), and can be selected from “10 km / h”, “20 km / h”, and “40 km / h”. The initial value is set to “40 km / h”. “Maximum speed holding condition” is to set the maximum speed holding from the detected maximum speed to the deceleration detection of how many km / h. “−1 km / h”, “−2 km / h”, “− Selectable from 3km / h, -4km / h, -5km / h, -6km / h, -7km / h, -8km / h, -9km / h, and -10km / h Yes. The initial value is set to “−2 km / h”. “Record display (SD)” is an item for causing the display unit 14 to display the detection result stored in the microSD card 50. A recording number is displayed on the display unit 14, and this recording number is incremented or decremented by pressing the upper button or the lower button. A process of displaying the data of the recording number being displayed when pressing of the set button is detected is performed. “Automatic saving (SD)” includes items of “valid” and “invalid”, and when “valid” is selected, when the detection result is recorded in the main body, a process of simultaneously recording in the microSD card 50 is performed. The initial value is set to “valid”.

  In the setting menu of the general mode, setting processing is performed when pressing of the right button is detected in the state of the general mode. The setting menu for the general-purpose mode includes “vertical axis display width”, “record display (SD)”, “record storage (SD)”, “automatic storage (SD)”, and “diagonal direction correction” as setting items. The contents of the setting items of “Record display (SD)”, “Record save (SD)”, and “Auto save (SD)” and the processing contents are the same as those in the short-distance running mode, The contents and processing contents are the same as in the pitching mode, but are different in that they are stored as set values for the general-purpose mode. The “vertical axis display width” is an item for selecting a graph display vertical axis (speed display range), and can be selected from “100 km / h”, “200 km / h”, and “400 km / h”. The initial value is set to “200 km / h”.

  Next, processing in each mode will be described. First, the pitching mode will be described. In pitching mode, in ball sporting events such as baseball, softball, soccer, tennis, volleyball, handball, etc., the initial velocity of the ball (initial velocity), the final velocity of the ball (final velocity), and the distance between the initial velocity and the final velocity (section) are measured. The information is displayed on the apparatus main body 10 and transmitted to the slave unit 30. As described above, the slave unit 30 displays only the initial speed. The display of the section is the distance between the points where the initial speed and the final speed are detected. In the case of baseball or softball pitching, as shown in FIG. 10, the main body 10 is installed diagonally behind the catcher or diagonally behind the pitcher. In order to perform stable detection, installation using a table such as a desk or a camera tripod is recommended. The distance from the pitcher or catcher to the speed measuring device main body 10 is set within about 30 m, and is installed in a place that is not in the shadow of the catcher or pitcher. If you want to detect the final velocity more accurately, install it diagonally behind the pitcher so that you can see the catcher (the final point of the ball).

  Specifically, as shown in FIG. 11, when the pitching mode is selected, the control unit 13 starts to measure the pitching mode when the pressing of the start / stop button 17b is detected. In the measurement process in the pitching mode, the measurement is performed with the time within the range of the ball speed as one unit, and the measurement result obtained within one unit period is displayed. For example, the Doppler signal output from the amplifier 12 is frequency-analyzed to calculate the repetition speed, the repeatedly calculated speed is recorded in the RAM, and the display to be displayed in the unit based on the history of the recorded speed Information (measurement results) is generated. As shown in FIG. 11, the measurement results are the initial velocity (initial velocity) of the ball, the final velocity (final velocity) of the ball, and the distance between the initial velocity and the final velocity (section). The initial speed displays the ball speed first detected as a moving object. The final speed displays the ball speed immediately before it can no longer be detected as a moving object. The section displays the distance between the detected initial speed and the final speed. When only the instantaneous speed can be detected, such as when the section where the speed is detected is short, the section is displayed with “0” or “---”. Each time one unit of measurement is performed, these calculated values are displayed blinking for the time set in the system settings (the initial value is 3 seconds). It changes to lighting and notifies that the detection result has been updated. The blinking time of the speed display (initial value: 3 seconds) can be changed by system setting. Up to 200 detection results are recorded in the nonvolatile memory of the control unit 13 of the speed measuring device main body 10 together with the recording number. Therefore, even if the battery is removed or the battery is exhausted, the detection result record is not erased. After that, it is determined whether the detection method set / stored in the control unit 13 is “once” or “continuous”. If it is “once”, the measurement process is terminated and currently displayed. In the case of continuous display, the measurement process in the pitching mode is performed again (that is, the next unit of measurement is started). During these processes, it is detected whether or not pressing of the start / stop button 17b is detected. When pressing of the start / stop button 17b is detected, the measurement process is terminated and the currently displayed screen is displayed. It will be in the state. The detection result recorded in the main body in this way can be stored in the microSD card 50 by “recording storage (SD)” in the setting menu described above. The microSD card 50 can store a maximum of 200 detection results as described above as one file, and can store up to 100 files, and the save file names are “mst1b100.m1d” to “mst1b199.m1d” in order. The file format is a CSV format (text format) in which the measurement result of one unit (one case) is one line, and each value is separated by commas in the order of initial speed, final speed, and section.

  Next, the batting mode will be described. In the batting mode, the baseball or softball bat swing speed, the initial hit ball speed, and the estimated hit distance of the hit ball are displayed on the display unit 14 of the main body 10 and transmitted to the slave unit 30. Is displayed. As shown in FIG. 12 (a), in order to perform stable detection in which the speed measuring device main body 10 is installed from the diagonally rear side (opposite of the batter) toward the bat swing position, it is used for a table such as a desk or a camera. It is desirable to install using a tripod. The distance from the batter to the speed measuring device main body 10 is set within about 5 m and installed in a place that is not in the shadow of the catcher.

  As a specific process, as shown in FIG. 12B, the control unit 13 starts the measurement process of the batting mode when the pressing of the start / stop button 17b is detected after the batting mode is selected. In the measurement process in the batting mode, the measurement is performed with the time within the range of the speed of the hitting operation of the bat as one unit, and the measurement result obtained within the period of one unit is displayed. As shown in FIG. 12B, the measurement results are the bat swing speed (bat), the initial velocity of the hit ball (hit ball), and the estimated flight distance (fly distance) of the hit ball. In the flight distance display, a flight distance as a guide is calculated from the velocity of the hit ball under the conditions of “ball angle: 45 degrees” and “hit height: 1 m”. The flight distance is based on the hitting ball in the center direction, and the hitting ball in the first and third base directions may have a large error. The bat swing speed (bat) and the initial hit speed (hit) are calculated by, for example, a known method. When the initial velocity (hit ball) of the hit ball is not detected, the initial velocity (hit ball) of the hit ball and the estimated flight distance (fly distance) of the hit ball are not displayed. Therefore, as shown in FIG. 12C, the display contents of the detection result differ as follows depending on the batter's operating conditions. That is, when the ball is hit or knocked, the bat swing speed (bat), the initial velocity of the hit ball (hit ball), and the estimated flight distance (fly distance) of the hit ball are measured and displayed. When the ball is swung or shaken, the bat swing speed (bat) is measured and displayed. Each time one unit of measurement is performed, these calculated values are displayed blinking for the time set in the system settings (the initial value is 3 seconds). It changes to lighting and notifies that the detection result has been updated. The blinking time of the speed display (initial value: 3 seconds) can be changed by system setting. Up to 200 detection results are recorded in the nonvolatile memory of the control unit 13 of the main body 10 together with the recording number. Therefore, even if the battery is removed or the battery is exhausted, the detection result record is not erased. After that, it is determined whether the detection method set / stored in the control unit 13 is “once” or “continuous”. If it is “once”, the measurement process is terminated and currently displayed. In the case of continuous display, the measurement process in the batting mode is performed again (that is, the next unit of measurement is started). During these processes, it is detected whether or not pressing of the start / stop button 17b is detected. When pressing of the start / stop button 17b is detected, the measurement process is terminated and the currently displayed screen is displayed. It will be in the state. The detection result recorded in the main body in this way can be stored in the microSD card 50 by “recording storage (SD)” in the setting menu described above. The microSD card 50 can store up to 200 detection results described above as one file, and can store up to 100 files, and the storage file names are “mst1b200.m1d” to “mst1b299.m1d” in order. The file format is one unit (one) of measurement results as one line, and the bat swing speed (bat), the initial velocity of the hit ball (hitting ball), and the estimated flying distance (flying distance) of the hit ball between the respective values. CSV format (text format) separated by commas.

  Next, the golf mode will be described with reference to FIGS. In the golf mode, the head speed, ball speed, estimated flight distance, and meet rate in the golf club swing are displayed on the display unit 14 of the speed measuring device main body 10.

  Specifically, as shown in FIG. 13, after the golf mode is selected, the control unit 13 determines whether or not the right button of the speed measurement device main body 10 is detected, and the right button is pressed. If it is detected, the process proceeds to a setting menu process. If pressing of the right button is not detected, it is determined whether pressing of the start / stop button 17b is detected. When the pressing of the start / stop button 17b is detected, the measurement process of the golf mode is started. When the pressing of the start / stop button 17b is not detected, the process returns to the determination of the pressing of the right button.

As shown in the upper part of FIG. 13, the display on the display unit 14 in the golf mode is different from the other modes (the microwave Doppler sensor 11 side is the upper side of the screen), and the microwave Doppler sensor 11 side is the lower side of the screen. The screen is displayed upside down so that Thus, in the golf mode, the display direction of the screen is different from the other modes. When measuring in the golf mode, unlike the measurement in other modes, when the measurement person himself / herself moves the measurement object or measurement object, and also becomes the person who sees the measurement result, The measurement result is viewed from the emission direction side of the microwave Doppler sensor 11. By doing so, the display of the measurement result is easy to see in each mode, and it is easy to use when measuring speeds related to a plurality of different sports. It is possible to realize a speed measuring device with good speed.

  In the processing of the setting menu, the setting menu is displayed, the pressing of the upper button and the lower button of the speed measuring device body 10 is detected, and the selection item “club type selection” in the setting menu is selected. Detects whether the button has been pressed. When the right button is pressed while “club type selection” is selected, a club type selection menu is displayed. The club type selection menu displays 1W, 3W, 5W, 3I, 4I, 5I, 6I, 7I, 8I, 9I, User1, User2, and User3 selection items in order from top to bottom. When the pressing is detected, the club currently selected from these selection items is highlighted. If pressing of the set button is detected, the club being selected is set as the selected club (stored in the non-volatile memory of the control unit 13), and the process returns to after the above-described golf mode is selected. . The initial value of the club type is 1W.

After the user presses the start / stop button 17b, the user installs the microwave measuring Doppler sensor 11 of the speed measuring device main body 10 in the direction of launching the ball as shown in FIG. The speed measuring device main body 10 is placed on a flat place without undulations, and is installed so that there are no obstacles between the speed measuring device main body 10 and the ball.

In the measurement process in the golf mode, the measurement is performed with the time within the range of the swing motion speed of the golf club as one unit, and the measurement result obtained in the period of one unit is displayed. The measurement result is displayed by selecting from the items “head speed / ball speed / meet ratio / estimated flight distance / all” in the “screen select” setting of the setting menu, and using the selected contents. The initial value is set to “head speed”. As shown in the lower part of FIG. 13, the head speed is displayed when “head speed” is set, and the ball speed is displayed when “ball speed” is displayed. If it is displayed, the meet rate is displayed. If the “estimated flight distance” is set, the estimated flight distance is displayed as shown in FIG. 14 (a) and set to “all”. If there is, the head speed, ball speed, meet rate, and estimated flight distance are all displayed as shown in FIG. When only one of “head speed / ball speed / meet rate / estimated flight distance” is displayed as shown in the lower part of FIG. 13 and the left side of FIG. 14 (a), it is shown on the right side of FIG. 14 (a). Compared to the case where all the head speed, ball speed, meet rate, and estimated flight distance are displayed, the “head speed / ball speed / meet rate / estimated flight distance” set as the display target is displayed larger. I am doing so. In the golf mode, unlike the measurement in other modes, the measurement person himself / herself becomes a person who swings a golf club as a measurement object and also becomes a person who sees the measurement result. Although the measurement results will be viewed at a distance, when only one of “head speed / ball speed / meet rate / estimated flight distance” is displayed, only one measurement result is displayed. Easy to see. On the other hand, in other modes, a plurality of information can be grasped simultaneously. The head speed, ball speed, meet rate, and estimated flight distance may be measured and calculated by the method described in, for example, Japanese Patent Application Laid-Open No. 2010-005289. The meat rate is calculated by “ball speed ÷ head speed”. If the ball speed can be detected, the estimated flight distance is calculated from the ball speed. If the ball speed cannot be detected, such as a ball with a high trajectory (a ball hit with a large iron, etc.), the head speed is calculated. Since the ball speed takes into account the coefficient of restitution of the head and the ball, a more accurate numerical value can be calculated as compared with the estimated flight distance from the head speed. The loft angle for calculating the estimated flight distance may be set for each club type as shown in FIG. 15, for example, and the estimated flight distance may be calculated using the set value. When the obtained meet rate is 1.40 (initial value) or more, a nice shot display is performed as shown in FIG. Note that. The meet rate value (= the nice shot reference value) can be changed in the setting menu as described above. Each time one unit of measurement is performed, these calculated values are displayed blinking for the time set in the system settings (the initial value is 3 seconds). It changes to lighting and notifies that the detection result has been updated. The blinking time (initial value: 3 seconds) can be changed by system setting. The detected head speed, ball speed, estimated flight distance, and meet rate are recorded up to 500 in the nonvolatile memory of the control unit 13 of the main body 10 together with the club type and the recording number. Therefore, even if the battery is removed or the battery is exhausted, the detection result record is not erased. The nice shot display is displayed while the detection result is blinking. When these processes are completed, the golf mode measurement process is performed again (that is, the next unit of measurement is started). After a measurement result is obtained, it may be shifted to the next measurement after a certain time has passed (with a measurement prohibition period in between). During these processes, it is detected whether or not pressing of the start / stop button 17b is detected. When pressing of the start / stop button 17b is detected, the measurement process is terminated and the currently displayed screen is displayed. It will be in the state. The detection result recorded in the main body in this way can be stored in the microSD card 50 by “recording storage (SD)” in the setting menu described above. The microSD card 50 can store a maximum of 500 detection results described above as one file, and can store up to 100 files, and the save file names are “mst1g00.m1d” to “mst1g99.m1d” in order. The file format is CSV format (text format) with one unit (one case) of measurement results as one line and comma separated values in the order of head speed, ball speed, estimated flight distance, meat rate, club type. ).

  Next, the short distance running mode will be described. In the short-distance running mode, the speed at which a person runs in 100 m running or the like is displayed on the display unit 14 of the speed measuring device main body 10 as a numerical value or a graph and transmitted to the slave unit 30. The subunit | mobile_unit 30 displays the maximum speed (the decimal part is rounded off). Make sure that the course you run is straight and that there are no other runners. This machine can display the speed of running a straight distance of about 20-120m.

As shown in FIG. 16A, the speed measuring device main body 10 is installed at a position of about 3 to 5 m directly behind the start position, and the microwave Doppler sensor 11 (sensor unit) is directed around the back of the runner. In order to perform stable detection, it is desirable to install using a table such as a desk or a camera tripod.

  Specifically, as shown in FIG. 16B, when the control unit 13 detects the pressing of the start / stop button 17b after the sprint mode has been selected, the sprint mode measurement process is performed. To start. In the measurement process in the sprint mode, after the speed is first detected, the distance is obtained by integrating the distance based on the detected speed and time, and the distance is set in the setting menu (range of 20 to 120 m). (The initial value is set to 100 m.) When the value reaches, the measurement is terminated as one unit. As the display format, either “graph display” or “numerical value display” is set in the setting menu, and display is performed in the set display format. When “Graph display” is set, as shown on the left side of FIG. 16 (c), the maximum speed measured in one unit and the speed measured at any time in one unit are shown on the vertical axis and setting menu. The graph is displayed on the horizontal axis according to the setting in the “graph horizontal axis item” (“time (s)” or “distance (m)”, the initial value is “time”)). The vertical axis is displayed as “speed (km / h)”, and when the pressing of the upper button / lower button of the main body is detected, the display range of the vertical axis (speed) is scroll-displayed. When “numerical value display” is set, as shown on the right side of FIG. 16C, “highest speed”, “A time”, “A distance”, “B time”, and “B distance” are displayed. To do. “Maximum speed” displays the maximum speed obtained in one unit. In “A time”, the time required to reach the maximum speed is displayed. In “A distance”, the distance required to reach the maximum speed is displayed. In “B time”, the time during which the maximum speed is maintained (the time from when the maximum speed is detected to the deceleration corresponding to the maximum speed holding condition set in the setting menu (initial value 2 km / h)) is displayed. . “B distance” displays the maximum speed holding distance (the distance from the maximum speed to the detection of the deceleration corresponding to the maximum speed holding condition (initial value 2 km / h) set in the setting menu). Only the latest one of these detection results is recorded in the nonvolatile memory of the control unit 13 of the main body 10. Therefore, even if the battery is removed or the battery is exhausted, the detection result record is not erased. The detection result recorded in the main body is automatically saved in the microSD card 50. The microSD card 50 stores up to 500 detection results as one file. The storage file name is “mst1sp.m1d”. In this file format, the number of detection result values (measured speed values) in one unit (one case) is first recorded on one line, and the detection results (velocity) are recorded on that line from the next line. The unit of recording is repeated and recorded for the number of cases from the start of measurement. After that, it is determined whether the detection method set / stored in the control unit 13 is “once” or “continuous”. If it is “once”, the measurement process is terminated and currently displayed. In the case of continuous, the sprint mode measurement process is performed again (that is, the next unit of measurement is started). During these processes, it is detected whether or not pressing of the start / stop button 17b is detected. When pressing of the start / stop button 17b is detected, the measurement process is terminated and the currently displayed screen is displayed. It will be in the state.

As described above, in the short-distance running mode, a graph in which speed histories in one unit are arranged in time series as display information is also generated, and the graph in the one unit is displayed.

  Next, the general-purpose mode will be described. In the general-purpose mode, the traveling speed of motor vehicles and motorcycles (motor sports) and the speed of skiing and snowboarding are displayed on the display unit 14 of the speed measuring device body 10 as numerical values and graphs, and transmitted to the slave unit 30. The subunit | mobile_unit 30 displays the highest speed in the latest 5 second received on the display part 34. FIG.

As shown in FIG. 17A, the speed measuring device main body 10 is installed with the microwave Doppler sensor 11 (sensor unit) of the speed measuring device main body 10 facing from the front or rear of the moving object (automobile or the like). . In order to perform stable detection, it is desirable to install using a table such as a desk or a camera tripod.

  Specifically, as shown in FIG. 17B, when the general-purpose mode is selected, the control unit 13 starts measurement processing in the general-purpose mode when it detects that the start / stop button 17b is pressed. In the measurement process in the general-purpose mode, the speed is detected at any time (every 500 ms), and as shown in FIG. 17B, the latest detection speed and the maximum speed among the detection speeds from the start of the measurement process to the present , Display graphs. The graph display is the speed measured from time to time as the vertical axis, the setting in the “Graph horizontal axis item” of the setting menu (“time (s)” or “distance (m)”, the initial value is “time” Is the horizontal axis. The vertical axis is displayed as “speed (km / h)”, and when the pressing of the upper button / lower button of the speed measuring device body 10 is detected, the display range of the vertical axis (speed) is scroll-displayed. When the speed display reaches the right end of the horizontal axis, the graph is scrolled so that the detection speed for the past 50 seconds is displayed with the latest detection speed as the right end. These detection results are recorded in the nonvolatile memory of the control unit 13 of the main body 10 as needed. Therefore, even if the battery is removed or the battery is exhausted, the detection result record is not erased. The detection result recorded in the main body is automatically saved in the microSD card 50. The microSD card 50 stores up to 500 detection results as one file. The storage file name is “mst1cr.m1d”. In this file format, the number of detection result values (measured speed values) in one unit (one case) is first recorded on one line, and the detection results (velocity) are recorded on that line from the next line. The unit of recording is repeated and recorded for the number of cases from the start of measurement. During these processes, it is detected whether or not pressing of the start / stop button 17b is detected. When pressing of the start / stop button 17b is detected, the measurement process is terminated and the currently displayed screen is displayed. It will be in the state. Thus, unlike the other modes, the general-purpose mode performs continuous measurement without performing measurement for each unit.

As described above, in the general-purpose mode, a graph in which the history of the instantaneous speed is arranged in time series as display information is generated, and the graph of the instantaneous speed history of the latest predetermined number (the number corresponding to the past 50 seconds) is displayed. .

  As described above, the main body 10 of the velocity measuring device of the present embodiment is output from the microwave Doppler sensor 11, the amplifier 12 that amplifies the Doppler signal output from the microwave Doppler sensor 11, and the amplifier 12. A speed measurement device for sports comprising a control unit 13 that detects a speed based on a Doppler signal, generates display information based on the speed, and displays the information on the display unit 14. Dedicated processing (pitching mode processing, batting mode processing, golf mode processing, sprint running mode processing) for generating display information in a predetermined unit of motion (one unit) in sports It is a process that generates instantaneous speed as display information without being specialized for sports. Comprising processing (processing of generic mode), and switching means based on the switching instruction from a user switching between the general processing unit and the dedicated processing unit. Based on a switching instruction from the operation unit 14 from the user, switching processing (main menu processing) for switching between dedicated processing and general-purpose processing is performed.

In this way, the user can display information for display in a predetermined unit of motion in the sport to be measured as necessary (pitching mode, batting mode, golf mode, sprint mode), It can be used by switching to a general-purpose mode in which the instantaneous velocity repeatedly obtained at a predetermined time interval is displayed. Therefore, it becomes a speed measuring apparatus suitable for measuring the speed regarding several different sports.

In each dedicated process, as a process of generating display information (measurement result) based on the Doppler signal output from the microwave Doppler sensor 11, for example, the Doppler signal output from the amplifier 12 for one unit is used. It is preferable to calculate the repetition speed by frequency analysis, record the repeatedly calculated speed in the RAM, and generate display information to be displayed in one unit based on the history of the recorded speed.

  In general-purpose processing, the instantaneous speed obtained repeatedly at a predetermined time interval is generated as display information (measurement results). Therefore, unlike the dedicated processing, it is not limited to a predetermined unit of motion in the sport to be measured, and is continuous. The instantaneous speed is displayed as display information. In the general-purpose process, display information is generated by a process that is not specific to a specific sport, and the generated display information is also information that is not specific to a specific sport. The predetermined time interval is a time interval suitable for common measurement in various sports.

  In each dedicated process, the start and end of a predetermined unit of motion in the sport to be measured is specified based on the Doppler signal, so another sensor is provided to start and end the predetermined unit of motion. There is no need to specify the cost and the cost can be reduced.

  In the general-purpose processing, the instantaneous velocity repeatedly obtained at predetermined time intervals from when the start instruction is input by the user until the end instruction is input is generated and displayed as display information. It is possible to measure a range of speeds according to the user's intention according to the general purpose.

As shown in FIG. 18, an error in display information (measurement result) occurs depending on the installation state of the main body. Therefore, an angle error in the display information is used by using the angle set in the “oblique direction correction” menu. Is corrected and displayed.
Next, the operation of the recording analysis software in the personal computer 110 will be described.

The personal computer 110 is a general personal computer equipped with a large-capacity external recording device such as a CPU, ROM, RAM, I / O, and hard disk. The personal computer 110 is processed by an operating system (specifically, MS-Windows (registered trademark)) that is a program that is read from the hard disk to the RAM and executed by a program (bootstrap loader) stored in the ROM by the CPU. Various application programs (application software) are read from the hard disk and executed. The recording analysis software is configured as such an application program, and is executed by the CPU to control the card reader / writer 130 to read out the file recorded on the microSD card 50 by the speed measuring device, and display the graph or the like on the display 120. It has a function to display as a table. Hereinafter, an instruction from the user is obtained by a process of inputting from a mouse or a keyboard connected to the personal computer 110, and display is performed on the display 120. The pressing of the button indicates pressing of the mouse button at the position of the button drawn on the display 120, or pressing of the Enter key after the selection of the button using the keyboard.

When the user starts the operating system, the recording analysis software is started by double-clicking the icon of the recording analysis software on the desktop with the mouse. When the recording analysis software is installed for the first time, an initial setting confirmation dialog is displayed as shown in FIG. If the user selects “Yes (Y)”, a default standard folder is created on the hard disk as a data storage folder, and this folder is saved as a data storage folder in the configuration file. Record. On the other hand, when the selection of “No (N)” from the user is detected, a “reference folder” dialog is displayed, and a data storage folder is selected. The user can create a data folder in an arbitrary place such as a hard disk or other recording medium connected to the personal computer 110, and this folder is recorded in the setting file as a data storage folder.

  A main menu 200 shown in FIG. 20 is displayed immediately after the start-up other than the first start-up and after the processing for setting the data storage folder in the initial setting confirmation dialog. The main menu 200 includes, in order from the left, a data display button area 210, a data reading button 220, a data editing button 230, a PC monitor button 240, a setting button 250, and a help button 260. The data display button area 210 includes pitching data. A display button 211, a batting data display button 212, a golf data display button 213, a sprint data display button 214, and a general data display button 215 are provided. Each button of the data display button area 210 includes a character string display area in which the name of the mode is indicated by a character string in the lower part, and an icon display area in which an icon of a picture indicating the mode is indicated in the upper part.

When the pressing of the pitching data display button 211 is detected, a recording display window for pitching is displayed. When the pressing of the batting data display button 212 is detected, a recording display window for batting is displayed, and golf data is displayed. When the press of the display button 213 is detected, a golf record display window is displayed. When the press of the sprint data display button 214 is detected, a sprint record display window is displayed. When pressing of the general data display button 215 is detected, a general-purpose recording display window is displayed. In this way, the data display button area 210 corresponds to a selection means, and the measurement result is displayed in a graph or the like from five detection modes of “pitching”, “batting”, “golf”, “sprinting”, and “general purpose”. You can select what you want.

  In order to view the data in the recording display window of the recording analysis software, it is necessary to read the data stored in the microSD card 50 into the data storage folder by pressing the data reading button 220.

When pressing of the data reading button 220 is detected, a folder reference dialog is displayed as shown in FIG. The microSD card 50 in which data is recorded is set in the card reader / writer 130, and the drive or folder is selected by operating the mouse or the keyboard. When the pressing of the OK button is detected, the file data of each file name described above is read from the currently selected drive or folder and saved in the data saving folder. Then, this dialog is deleted, and FIG. Display the data reading dialog shown. On the other hand, when the pressing of the cancel button is detected, this dialog is deleted without reading the file.

The data reading dialog includes a reading source display section, a date setting pull-down menu, a reading source data deletion check box, and an execution button on the right side. In the reading source display section, the mst1 folder of the selected drive or the selected folder is displayed as “reading source”. When the date setting pull-down menu is pressed, a calendar is displayed, and a date on which data is recorded can be selected from the calendar. In the example of FIG. 22A, the result of selecting “2010/04/15” as the date when the data was recorded is displayed. When the read source data deletion check box is checked, the original data (data in the microSD card 50) is deleted after the data is read. When the original data is deleted, the data can be confirmed only with this software, and the speed measurement apparatus body 10 cannot confirm the data. When the execution button is pressed, the pitching files “mst1b100.m1d” to “mst1b199.m1d” are read from the microSD card 50, and the date and date number are added to the beginning of each line of each file in CSV format. Then, add the file name mstrb1.mst to the specified folder in the hard disk. Similarly, “mst1b200.m1d” to “mst1b299.m1d”, which are files for batting, are read from the microSD card 50, and the date and date number are added to the beginning of each line of each file in the CSV format. Append to the file named mstrb2.mst in the folder. Similarly, "mst1g00.m1d" to "mst1g99.m1d", which are golf files, are read from the microSD card 50, and the date and date number are added to the beginning of each line of each file in the CSV format. Append to the file with the file name mstrgl.mst in the specified folder. Similarly, read “mst1sp.m1d”, a file for short-distance running from the microSD card 50, and “mst1sp.m1d”, a general-purpose file, and add the date and date number to the beginning of each line of each file. In this format, files are added to files named mstrsp.mst and mstrcr.mst in predetermined folders on the hard disk. The date number is automatically assigned from 0 to 99 when the same date is designated.

During this reading, a reading dialog having a progress bar shown in FIG. 22B showing the progress of reading is displayed, and when reading is completed, a reading completion dialog shown in FIG. 22C is displayed.

When pressing of the data edit button 230 is detected, a data edit window as shown in FIG. 23A is displayed. In the data editing window, the data that has been read can be edited (date change, deletion). Specifically, when (1) data to be edited is selected, and (2) the “date change button” is pressed, a date setting pull-down menu similar to that described above as shown in FIG. Display the date change dialog. When the date to be changed is selected and the OK button is pressed, the date of the selected line is changed to the date set in the date change dialog. When the “delete button” is pressed in the window of FIG. 23A, the selected line is deleted and displayed. Then, when pressing of the save button in the window of FIG. 23A is detected, the changed data is saved (updated) as the file.

Note that “Date [No.]” in the table of FIG. 23A is “Date_Date No_File No. [Record Number]”. For example, in the example of the selected row (row highlighted) in FIG. 23A, Date: 2010/04/15 Date No .: 0 File No .: 0 Recording Number: 1 is shown. Note that the date number is automatically assigned when the date is duplicated when data is read as described above. The data to be edited is the data in the “data storage folder” and cannot be restored if saved (overwritten). If you do not want to save, just press the end button. If pressing of the end button is detected, this window is closed without saving.

  Next, processing when the pitching data display button 211 is pressed will be described. When the pitching data display button 211 is pressed, a pitching data display window is displayed. As shown in FIG. 24, the pitching data display window 300 includes a mode name display column 310 indicating which data is displayed in the window, a table 330 displaying data in a table format, and a graph of data. The graph 340 displayed in the format, the date range setting button 320 for setting the date range of the data displayed in the table 330 and the graph 340, the all display button 345, and the data in the table 330 are aggregated and displayed in order of date. A date order display button 350 is provided. When it is detected that the numerical value on the vertical axis or horizontal axis of the graph 340 is dragged with the mouse, the scale of the graph 340 is enlarged or reduced. When pressing of all display buttons 345 is detected, processing for returning the scale that has been enlarged or reduced is performed. The configuration of such a window is the same as that of a batting data display window, a golf data display window, a sprint data display window, and a general-purpose data display window. Thus, by making the arrangement configuration substantially the same between the modes, it can be easily understood which sport the currently displayed graph is. In addition, since the arrangement of the graph and the table on the display screens of a plurality of types of sports graphs is substantially the same, there is a uniform appearance. Therefore, it does not take time and is easy to use.

In the mode name display field 310, a character string “Pitching” and an icon with a picture of a ball indicating the pitching mode are displayed on the left side of the character string. This character string is the same “pitching” as the character string in the character string display area provided below the pitching data display button 211 in the data display button area 210, and this icon is provided above the pitching data display button 211. The icon is similar to the icon pattern in the icon display area. In this way, the user can intuitively understand which mode window is displayed. Such a display form is similarly configured for other buttons and windows.

The table 330 of the pitching mode reads out and displays the data of the line to which the date in the range displayed on the date range setting button 320 is added from the file of the file name mstrb1.mst on the hard disk and displays the data as display items. It includes the serial number, initial speed, final speed, section, date, etc., which are the line numbers of the lines with dates.

The graph 340 of the pitching mode reads out the data of the line to which the date in the range displayed on the date range setting button 320 is added from the file of the hard disk file name mstrb1.mst, and the serial number of the line with the date is read. (Number) on the horizontal axis, initial and final speed (scale [km / h] is displayed on the left vertical axis) and distance of the section (scale [m] is displayed on the right vertical axis) A graph is drawn on the vertical axis. The distance value of the section is drawn in blue as a point (■), and the points of the initial speed and the end speed are connected and displayed as a straight bar. This bar has a gradation display in which the initial speed is red and the final speed is orange, and the color gradually changes from the initial speed to the final speed position. Thereby, the difference between the initial speed and the final speed can be easily grasped, and the usability is improved.

 The date range setting button 320 displays the currently set date range. In the example of FIG. 24, one day from 2010/04/15 to 2010/04/15 is the currently set date range, and data for this one day is displayed in a table 330 and a graph 340. .

 When the pressing of the date range setting button 320 is detected, a date designation dialog shown in FIG. 25 is displayed, and the date range is set to “1 day”, “1 week”, “1 month”, “all”, or “designate a period”. It can be set by selecting one by the displayed radio button and specifying the start or end by the date setting pull-down menu.

  When pressing of the date order display button 350 is detected, as shown in FIG. 26A, the table 330 and the graph 340 are displayed as values totaled for each date. The pitching table 330 includes “date”, “count” that is the number of data of the date, “initial speed Max” that is the maximum initial speed in the data of the date, and data of the date. “Initial speed Ave” that is the average value of the initial speed and “Initial speed Min” that is the minimum value of the initial speed in the data of the date are displayed. In the pitching graph 340, the date is indicated on the horizontal axis, the initial speed is indicated on the vertical axis, the range from the initial speed Max to the initial speed Min is displayed as a bar (a hollow bar) on the box, and the initial speed Ave is indicated by a dot “ Display as. In this way, the daily speed values are arranged from left to right in order of date for each date and displayed as a bar, so that daily changes can be easily known and the results of the practice can be easily confirmed. For example, in the example of FIG. 26 (a), the display for one day of 2010/4/15 is displayed, but the date range is set as shown in FIG. 26 (b). It is also possible to easily compare the measurement results for three days as / 03.

  Next, processing when the batting data display button 212 is pressed will be described. The processing when the batting data display button 212 is pressed is substantially the same as the processing when the pitching data display button 211 is pressed. The file to be read is mstrb2.mst, and the window to be displayed is shown in FIG. This is different from the data display window for batting as shown. Specifically, when the batting data display button 212 is pressed, the batting data display window 300 is displayed. As shown in FIG. 27, the pitching data display window 300 includes a mode name display column 310 indicating which data is displayed in the window, a table 330 displaying data in a table format, and a graph of data. A graph 340 to be displayed in a format, a date range setting button 320 for setting the date range of data to be displayed in the table 330 and the graph 340, and a date order display button for totaling and displaying the data in the table 330 in order of date. 350. In the mode name display field 310, a character string “batting” and an icon with a picture of a bat and a ball indicating the batting mode are displayed on the left side of the character string.

The batting mode table 330 reads out and displays the data of the line to which the date in the range displayed on the date range setting button 320 is added from the file of the hard disk file name mstrb2.mst. A serial number which is a line number of a line with a date, a bat swing speed (bat), an initial hit speed (hit), an estimated hit distance (fly distance), a date, and the like are provided.

The graph 340 reads the data of the line with the date in the range displayed on the date range setting button 320 from the file with the file name mstrb2.mst on the hard disk, and the serial number (number) of the line with the date. On the horizontal axis, bat swing speed (bat), initial velocity of the hit ball (hit ball) (scale [km / h] is displayed on the left vertical axis) and estimated hit distance (flight distance) of the hit ball (right vertical axis) Draw a graph with the scale [m] displayed on the vertical axis. The value of the estimated hit distance (flight distance) of the hit ball is drawn in blue as a point (■), the value of the bat swing speed (bat) is drawn in red as a point (●), and the initial hit ball speed (hit ball) value Is drawn and displayed in orange as a dot (●).

  The date range setting button 320 displays the currently set date range. In the example of FIG. 27, one day from 2010/04/15 to 2010/04/15 is the currently set date range, and the data for this one day is displayed in a table 330 and a graph 340. . The processing when the pressing of the date range setting button 320 is detected is the same as the processing when the pressing of the date range setting button 320 in the pitching data display window is detected.

  When the pressing of the date order display button 350 is detected, as shown in FIG. 27B, the table 330 and the graph 340 are displayed as values totaled for each date. The table 330 includes “date”, “count” which is the number of data on the date, “bat Max” which is the maximum value of the bat swing speed (bat) in the data on the date, and data on the date. “Bat Ave” which is an average value of the bat swing speed (bat) in the list, and “bat Min” which is the minimum value of the bat swing speed (bat) in the data of the date are displayed. In the graph 340, the date is plotted on the horizontal axis, the initial speed is plotted on the vertical axis, the range from bat Max to bat Min is displayed as a bar (outlined bar) on the box, and bat Ave is displayed as a dot “■”. To do. In this way, the daily speed values are arranged from left to right in order of date for each date and displayed as a bar, so that daily changes can be easily known and the results of the practice can be easily confirmed. For example, in the example of FIG. 26 (b), the display for one day of 2010/4/15 is shown. However, the date range setting may be set as a plurality of dates, and the measurement results for those days may be compared. Easy to do.

  Next, processing when the golf data display button 213 is pressed will be described. The processing when the golf data display button 213 is pressed is substantially the same as the processing when the pitching data display button 211 is pressed. The file to be read is mstrgl.mst, and the window to be displayed is shown in FIG. It is different from the data display window of golf as shown. As a specific process, when the golf data display button 213 is pressed, the golf data display window 300 is displayed. As shown in FIG. 28, a golf data display window 300 includes a mode name display field 310 indicating which data is displayed in the window, a table 330 displaying data in a table format, and a graph of data. A graph 340 to be displayed in a format, a date range setting button 320 for setting the date range of data to be displayed in the table 330 and the graph 340, and a date order display button for totaling and displaying the data in the table 330 in order of date. 350, a display item selection button group 360 is provided. The display item selection button group 360 includes a head speed display button, a ball speed display button, a meet rate display button, and an estimated flight distance display button.

In the mode name display field 310, a character string “golf” and an icon with a picture of a club and a ball indicating that it is the golf mode are displayed on the left side of the character string.

The golf mode table 330 reads out and displays the data of the line to which the date in the range displayed on the date range setting button 320 is added from the file with the file name mstrgl.mst on the hard disk, and displays the club as a display item. Display species, maximum, average and minimum. Club types are W1, W3, W5, I3, I4, I5 corresponding to 1W, 3W, 5W, 3I, 4I, 5I, 6I, 7I, 8I, 9I, User1, User2, User3 in order from top to bottom. , I6, I7, I8, I9, U1, U2, and U3 are displayed. Then, for the display item selected in the display item selection button group 360, the data of the date in the range displayed on the date range setting button 320 is totaled for each club type, and the data of the display item is displayed for each club type. Displays the maximum value (maximum), average value (average), and minimum value (minimum). In the example of FIG. 28A, since the head speed display button is pressed in the display item selection button group 360, the date data in the range displayed on the date range setting button 320 for each club type with respect to the head speed. The maximum value (maximum), average value (average), and minimum value (minimum) are displayed.

The graph 340 shows the data of the display item selected in the display item selection button group 360 of the line to which the date in the range displayed on the date range setting button 320 is added from the file with the file name mstrb2.mst on the hard disk. W1, W3, W5, I3, I4, I5, I6, I7, I8, I9, U1, U2, U3 corresponding to the club type are selected from the display item selection button group 360 on the horizontal axis. The graph is drawn with the value of the displayed item data as the vertical axis. In the example of FIG. 28A, the head speed display button is pressed from the display item selection button group 360 and 2010/04/15 to 2010/04/15 is selected as the date range. The data of 04/15 is read from the file of the file name mstrb2.mst, and the values of the club type and head speed are read, and the read values are plotted for each club type. This plot is performed with different colors and shapes for each club type. That is, data of the same club type is plotted with the same color and shape, and data of different club types is plotted with different colors or shapes.

The date range setting button 320 displays the currently set date range. In the example of FIG. 28, one day from 2010/04/15 to 2010/04/15 is the currently set date range, and the data for this one day is displayed in a table 330 and a graph 340. . The processing when the pressing of the date range setting button 320 is detected is the same as the processing when the pressing of the date range setting button 320 in the pitching data display window is detected.

  When the pressing of the date order display button 350 is detected, as shown in FIG. 28B, W1, W3, W5, I3, I4, I5, I6, I7, I8, I9 corresponding to the club type in the table 330 are displayed. , U1, U2, and U3 are displayed, and a club type for displaying data on the graph 340 is selected from the displayed club types.

In the graph 340, the data of the display item selected in the display item selection button group 360 of the club type selected in the table 330 is displayed as a value for each date. The graph 340 displays the range from the maximum value to the minimum value for each date as a bar (a hollow bar) on the box, and displays the average value for each date as a dot “■”. In this way, by arranging each date by date from left to right and displaying as a bar, daily changes can be easily known, and the results of the practice can be easily confirmed. For example, in the example of FIG. 28 (b), the display for one day of 2010/4/15 is displayed. However, the date range setting may be set as a plurality of dates, and the measurement results for those days may be compared. Easy to do.

  Next, processing when the sprint data display button 214 is pressed will be described. The processing when the sprint data display button 214 is pressed is substantially the same as the processing when the pitching data display button 211 is pressed, and the file to be read is mstrsp.mst, and a window to be displayed is shown in FIG. 29 is a data display window for a short-distance run as shown in FIG. Specifically, when the sprint data display button 214 is pressed, the sprint data display window 300 is displayed. As shown in FIG. 29, the sprint data display window 300 includes a mode name display column 310 indicating which data is displayed in the window, a table 330 displaying data in a table format, data 340 in a graph format, a date range setting button 320 for setting a date range of data to be displayed in the table 330 and the graph 340, and a date order for displaying the data in the table 330 in an aggregated order. A display button 350 is provided. In the mode name display column 310, a character string “Short distance run” and an icon with a picture of a runner indicating the short distance run mode are displayed on the left side of the character string.

 The table 330 of the sprint mode reads out and displays the data for each unit to which the date in the range displayed on the date range setting button 320 is added from the file of the hard disk file name mstrsp.mst. Items include serial number, maximum speed, arrival time, maintenance time, date, etc. The serial number is a number assigned in the reading order of the units with the date. The maximum speed is obtained by extracting the maximum value of the speed data group in the unit. The arrival time is the time required to reach the maximum value, and the maintenance time is from the maximum value until the deceleration of the value set in the main body 10 as the maximum speed holding distance (initial value 2 km / h) is detected. It is for seeking and displaying time. A row for displaying data on the graph 340 is selected from each row of the displayed table 330, and data in units of the selected row is displayed on the graph 340. For example, the example of FIG. 29A shows a state in which the data of the first unit of the serial number is selected in the table 330 (default display state of the sprint data display window 300). The data of the unit whose number is 1 is displayed as a graph 340. On the other hand, the example of FIG. 30 shows a state in which data in units of serial numbers 9 is selected in the table 330, and data in units of serial numbers 9 is displayed as a graph 340. Thus, the graph 340 plots the velocity data in the unit of the row selected in the table 330 with the detection time as the horizontal axis and the velocity value as the vertical axis.

The date range setting button 320 displays the currently set date range. In the example of FIG. 29, one day from 2010/04/15 to 2010/04/15 is the currently set date range, and data for this one day is displayed in a table 330 and a graph 340. . The processing when the pressing of the date range setting button 320 is detected is the same as the processing when the pressing of the date range setting button 320 in the pitching data display window is detected.

 The sprint data display window 300 includes a graph option selection pull-down menu 370. When the graph option selection pull-down menu button 370 is pressed, a graph option selection pull-down menu 410 is displayed as shown in FIG. Graph option selection pull-down menu 410 reads comparison data in order from top to bottom, X: Auto, X: 10s, X: 20s, X: 40s, X: Auto, X: 50m, X: 100m, X: 200m, Each menu includes Y: Auto, Y: 10 km / h, Y: 20 km / h, Y: 40 km / h. One of the menus starting with “X:” and one of the menus starting with “Y:” can be selected, and a check mark is displayed on the left side of the selected menu. In the example of FIG. 31A, the X: Auto menu is selected from the menu starting with “X:” and the Y: Auto is selected from the menu starting with “Y:”. The menu starting with “X:” is the maximum value of the X-axis of the graph 340, the menu starting with “Y:” is the maximum value of the Y-axis of the graph 340, and in the case of X: Auto, the last in the unit The time (upper X: Auto) or the distance (lower X: Auto) of the value is set as the maximum value. In addition, the X-axis can select whether the time is seconds “s” or the distance is meters “m”. FIG. 31B is a display example of the graph 340 when X: 10 s and Y: 20 km / h are selected.

  When the pressing of the date order display button 350 is detected, as shown in FIG. 29B, the table 330 and the graph 340 are displayed as values aggregated for each date. The table 330 displays “date”, “count” that is the number of units of data on that date, and “maximum speed Max” that is the maximum speed among the data on that date. In the graph 340, the date is indicated on the horizontal axis, the speed is indicated on the vertical axis, and the speed value of the maximum speed is displayed as a point “■”. In this way, the daily speed values are arranged from the left to the right in order of date and displayed as dots, so that the daily changes can be easily known and the results of the practice can be easily confirmed. For example, in the example of FIG. 29 (b), the display for one day of 2010/4/15 is shown. However, the date range setting may be set as a plurality of dates, and the measurement results of those days may be compared. Easy to do.

When “Read comparison data” is pressed in the graph option selection pull-down menu of FIG. 31, a “Short distance running comparison data read” dialog shown in FIG. 32 is displayed. This dialog includes a comparison data folder selection button, a date selection button, and a comparison data display area in order from the top to the bottom, and an OK button, a no-comparison button, and a cancel button in that order from the left.

  When the comparison data folder selection button (“Reference” button in the figure) is pressed, a folder selection dialog is displayed, and a folder with data to be compared can be selected. The example in FIG. 32 indicates that c: \ mstdata is selected. The date selection button can select the date of the data to be compared by being pressed, and the currently selected date is displayed on the button. The comparison data display area reads and displays the data for each unit with the date in the range displayed on the date selection button added from the mstrsp.mst file in the folder specified by the comparison data folder specification button, Display items include serial number, maximum speed, arrival time, maintenance time, date, etc. The serial number is a number assigned in the reading order of the units with the date. This display format is the same format as the table 330 in FIG. From this table, a row of data to be compared is selected (the selected item is highlighted), and when the OK button is pressed, the data on that row is set as a comparison target. FIG. 33A shows a display example when the same data as the data displayed in FIG. 29 is selected as the comparison target data. Since the same data is selected, the data to be compared and the selected data are the same (the first data in the serial number), and the graph of the data to be compared and the graph of the selected data overlap It is displayed. In this state, if the ninth data is selected as shown in FIG. 33 (b), the ninth data becomes the selected data, the first data becomes the data to be compared, and both graphs are graphed simultaneously. 340 is displayed. In this way, two units of data can be easily compared.

  Next, processing when the general data display button 215 is pressed will be described. The processing when the general-purpose data display button 215 is pressed is substantially the same as the processing when the sprint data display button 214 is pressed. The file to be read is mstrcr.mst, and the window to be displayed is shown in FIG. The only difference is that it is a general-purpose data display window as shown in FIG.

  Next, processing when the PC monitor button 240 is pressed will be described. When the PC monitor button 240 is pressed, when the speed measurement device main body 10 and a personal computer are connected by a USB cable, the measurement value of the speed measurement device main body 10 is taken into the personal computer 110 and displayed on the display 120 in real time. When the PC monitor button 240 is pressed, a measurement result display window is displayed as shown in FIG. 35 to display measurement values. FIG. 35 shows a state where the pitching button of the measurement result display window is pressed, FIG. 36 (a) shows a state where the batting button of the measurement result display window is pressed, and FIG. 36 (b) shows the measurement result. FIG. 36 (c) shows a state where the golf button on the display window is pressed, FIG. 36 (c) shows a state where the sprint button on the measurement result display window is pressed, and FIG. 36 (d) shows a general purpose of the measurement result display window. The button is pressed. Thus, the items to be displayed are selected from the five detection modes in response to pressing of the “pitching”, “batting”, “golf”, “sprinting”, and “general purpose” buttons for selecting the detection mode. When the communication start button is pressed, communication with the speed measuring device main body 10 is started and a record is displayed.

In this way, items to be displayed on the display unit 14 (see FIG. 2) of the speed measuring device main body 10 can be displayed on the display 120. Since the display 120 can have a larger screen than the display unit 14 of the speed measuring device main body 10, for example, it is possible to easily see the measurement results in large numbers.

  Next, when the setting button 250 is pressed, a setting dialog shown in FIG. 37 is displayed. Pitching, batting, golf, short-distance running, and general-purpose setting tabs are provided in the upper second row of the setting dialog from the left. When the pitching tab is selected in the setting dialog, the pitching setting items are displayed as shown in FIG. 37. When the batting tab is selected in the setting dialog, the batting setting items are displayed as shown in FIG. When the golf tab is selected in the setting dialog, the golf setting items are displayed as shown in FIG. 39, and when the sprinting tab is selected in the setting dialog, it is shown in FIG. If the general-purpose tab is selected in the setting dialog, the general-purpose setting item is displayed as shown in FIG.

These setting items are items that can be set in the setting menu in each mode of the speed measuring device main body 10. The setting is read from the speed measuring device main body 10 to the personal computer 110 by pressing the read button at the bottom of the setting dialog. Processing (processing for transmitting the setting to the personal computer 110 by the control unit 13 of the speed measuring device main body 10), and processing for transmitting the setting from the personal computer 11 to the speed measuring device main body 10 by pressing the OK button at the bottom of the setting dialog (speed) The control unit 13 of the measurement apparatus main body 10 performs processing for receiving settings from the personal computer 110 and updating the settings stored in the nonvolatile memory.
By doing in this way, the setting of the speed measurement apparatus main body 10 can be easily performed using the display 110 of the personal computer 110, a mouse | mouth, etc. FIG.

DESCRIPTION OF SYMBOLS 10 Speed measuring device main body 11 Microwave Doppler sensor 12 Amplifier 13 Calculation part 14 Display part 15 Memory | storage part 110 Personal computer 120 Display 130 Card reader / writer

Claims (10)

A speed measuring device having a function of measuring speeds related to a plurality of types of sports,
Connected to the information processing device, the setting item input by the setting unit for setting the setting item of the speed measuring device provided for each type of sport displayed on the display means of the information processing device A setting function to be set in the measuring device;
A selection function for selecting the type of sports to be measured from the plurality of types of sports;
A speed measurement device comprising: a measurement function for measuring speed based on a setting item for the type of sport set by the setting function for the type of sport selected by the selection function. A recording function for recording the speed based on the setting item set by the setting function measured by the measuring function is provided, and the speed for the type of sport recorded by the recording function can be displayed on the information processing apparatus. The speed measuring device according to claim 1, wherein: The speed measurement device includes a function of operating the information processing device alone without connecting the information processing device to the speed measurement device, and displaying data related to the measurement result using the display function. The speed measuring device according to 1 or 2. 2. The apparatus according to claim 1, further comprising a function for displaying data relating to a measurement result measured by the speed measuring device on a display unit of the information processing device in real time while the information processing device is connected to the speed measuring device. 4. The speed measuring device according to any one of items 1 to 3. With the information processing device connected to the speed measuring device, the setting of the speed measuring device is transmitted, and the setting of the speed measuring device provided for each type of sport displayed on the display means of the information processing device The velocity measuring device according to claim 1, wherein the velocity measuring device is read as A display device having a function of wirelessly receiving and displaying information transmitted from the speed measurement device according to claim 1,
Of the information wirelessly transmitted from the speed measuring device, only the information that matches the preset identification information of the speed measuring device is displayed. A display device having a function of wirelessly receiving and displaying information transmitted from the speed measurement device according to claim 1,
A display device comprising a function of displaying a history of speed information wirelessly transmitted from the speed measuring device. A display device having a function of wirelessly receiving and displaying information transmitted from the speed measurement device according to claim 1,
A function to display when the battery level of the display device is low;
A display device comprising a function of displaying when the remaining battery level of the speed measuring device is low.   A system comprising the speed measuring device according to claim 1 and the information processing device.   The program for making a computer implement | achieve the function of the speed measurement apparatus in the system of Claim 9.