JP2014014500A - Support system for playing golf - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a support system for playing golf which enables a golf player to accurately obtain inclination information on a plurality of points anytime and anywhere during a play.SOLUTION: When a portable terminal 10 is put on an arbitrary point on a golf course, inclination information on the point obtained through an inclination sensor 16 mounted on the portable terminal 10 is stored in any of storage sections 34A, 34B, 34C,... and 34N and the stored inclination information is displayed on a display device 22. With the plurality of storage sections 34A, 34B, 34C,... and 34N, a support system for playing golf can store the inclination information on not only one point but also different points on the golf course and thereby allowing a golf player to accurately obtain, through the display device 22, the inclination information on the plurality of points read out from the respective storage sections 34A, 34B, 34C,... and 34N without forcing the golf player to remember the inclination information on each point.

Description

  The present invention relates to a golf play support system that provides appropriate information for supporting a player during play using a mobile terminal.

  As this type of golf play support system, for example, Patent Document 1 includes, in advance, GPS map information of a golf course, and hole information indicating, for example, the type of green turf and how much it is inclined in which direction. Created and stored in the database server of the computer system owned by the provider. When the player inputs the application decision on the personal computer, the GPS map information and hole information of the golf course to be played are transmitted from the computer system to the communication line. Is known that displays the hole information for each hole according to the order of play on the display of the portable terminal.

  In another patent document 2, two levels are arranged on the head surface, and the head is brought into contact with the ground, so that the golf ball travels in a direction perpendicular to the golf ball travel direction. A golf club capable of grasping the inclination of is disclosed.

JP 2006-162852 A JP 2003-290408 A

  However, the above-described golf play support system has the following drawbacks.

  The inclination information of the ground (ground) at the time of playing changes from moment to moment depending on, for example, the degree of lawn growth. Therefore, in Patent Document 1, the actual inclination information of the ground and the inclination information stored in the database server do not correspond correctly, and the player cannot acquire the accurate inclination information of the ground.

  On the other hand, for the player, ground inclination information to determine the direction of rolling of the ball is required not only in the vicinity of the ball position on the green but also at a plurality of points such as a point near the cup and an intermediate point between the ball position and the cup. The However, in the above-mentioned Patent Document 2, only the inclination information about one point can be obtained via the level, and the inconvenience that the player is forced to play while learning the inclination information at each point. there were.

  Therefore, in view of the above problems, the main object of the present invention is to provide a golf play support system that can accurately grasp inclination information at a plurality of points at any time during golf play.

  The golf play support system according to claim 1 includes an inclination information acquisition unit that takes in inclination information indicating an inclination direction and an inclination angle of the mobile terminal from an inclination detection device mounted on the mobile terminal, and a plurality of storage units. In response to an operation signal from the operation unit of the portable terminal, inclination information storage means for storing and storing inclination information from the inclination information acquisition means in any of the storage parts, and the inclination read from the plurality of storage parts Display control means for displaying information on a display of the portable terminal.

  According to a second aspect of the present invention, in the configuration of the first aspect, the golf play support system receives the operation signal from the operation unit, allows the inclination information acquisition means to capture the inclination information, and provides the inclination information in real time. When displaying on the display and receiving an operation signal from the operation unit next time, the inclination information acquisition unit prohibits the acquisition of the inclination information, and the immediately preceding inclination information is stored in any of the storage units. The display control means is configured to store and save.

  According to a third aspect of the present invention, there is provided the golf play support system according to the first or second aspect, wherein the display control means is arranged so that the tilt information read from the plurality of storage units is displayed side by side on the display. It is characterized by comprising.

  According to the invention of claim 1, by placing the portable terminal at an arbitrary point on the golf course, the inclination information indicating the inclination direction and the inclination angle at the point is obtained from the inclination detecting device mounted on the portable terminal. It is stored and saved in any of the storage units constituting the inclination information storage means, and the saved inclination information is displayed on the display. Since there are multiple storage units, it is possible to store and save the slope information at different points as well as one point on the golf course, and the player can store it without having to remember the slope information at each point. The inclination information of a plurality of points read from each of the units can be correctly confirmed by the display. Therefore, the inclination information at a plurality of points can be accurately grasped at any time and place during golf play.

  According to the invention of claim 2, the display not only displays the inclination information of each point read from the storage unit, but also displays the current inclination information at an arbitrary point in real time by an operation signal from the operation unit. be able to. In addition, since the inclination information is acquired from the inclination information acquisition means only when the inclination information is displayed on the display in real time, useless processing by the display control means can be avoided.

  According to the third aspect of the present invention, the tilt information read from the plurality of storage units is displayed side by side on the display, so that the tilt information at each point can be viewed by the player at a time.

It is a block diagram showing the whole golf play support system composition in the present invention. It is a top view which shows an example of the display form of a display same as the above. It is a flowchart explaining operation | movement of a control means same as the above. It is a principal part top view which shows another example of the display form of a display apparatus same as the above.

  Hereinafter, an embodiment of a golf play support system according to the present invention will be described with reference to the accompanying drawings.

  FIG. 1 is an overall configuration diagram of a portable terminal 10 incorporating a golf play support system 1 proposed in the present embodiment. First, the hardware configuration of the mobile terminal 10 held by a golf player who is a user will be described. The mobile terminal 10 includes a control unit 12, a GPS (Global Positioning System) receiver 14, A tilt sensor 16, a photographing unit 18, an operation unit 20, a display 22, a transmission / reception unit 24, and a storage unit 26 are provided. Here, the mobile terminal 10 is a thin plate-like mobile phone operated by directly touching the surface of the display 22, but in addition, a mobile phone having a push button type key as the operation unit 20, a tablet terminal, a wristwatch Alternatively, it may be realized using a portable information processing terminal.

  The control means 12 includes a CPU (Central Processing Unit) and has a software function for performing various arithmetic processes. Details of the function will be described later.

  The GPS receiving unit 14 is provided as a position detection device that acquires the current position of the mobile terminal 10, and wirelessly receives radio waves from one or more artificial satellites 30, thereby holding the mobile terminal 10 and thus the mobile phone 10. The player's three-dimensional position (longitude, latitude and altitude) is measured, and the positioning data is sent to the control means 12. Note that a position detection device other than the GPS receiver 14 may be used as long as the current position of the mobile terminal 10 can be detected.

  The tilt sensor 16 is configured by combining an acceleration sensor and a geomagnetic sensor. The tilt sensor 16 detects the direction and tilt angle of the mobile terminal 10 and sends tilt information as detection data to the control means 12. It is provided as an information detection device. The tilt sensor 16 is preferably a semiconductor sensor so that it can be mounted on the small portable terminal 10, but may be a sensor capable of detecting the tilt direction and tilt angle by other methods.

  The tilt sensor 16 also functions as a putting acceleration measuring device that measures the acceleration of the player when putting. The portable terminal 10 is provided with an auxiliary tool 32 as a cushioning material so as to be detachable. When the auxiliary tool 32 is attached to the portable terminal 10 and a hitting force of a putter is applied to the auxiliary tool 32, the tilt sensor 16 is provided. Is detected by the control means 12 as acceleration information when the player is putting.

  The photographing unit 18 is provided as a photographing device that photographs a still image of an object and sends the electronic image data to the control means 12. As is well known, the photographing unit 18 includes an objective lens (not shown). With the objective lens facing the object, the image capturing unit 18 pushes an operation unit 20 (to be described later) to perform stationary image data (original image). Data) is taken into the control means 12. An object to be photographed by the photographing unit 18 is not particularly limited. In particular, however, original image data obtained by photographing a lawn of a golf course as an object is image-processed by the image processing unit 50 of the control unit 12. It has become.

  The operation unit 20 receives an operation by the player and sends an electrical operation signal to the control means 12. Specific examples of the configuration of the operation unit 20 include a keyboard, a pointing device, a button, and the like in addition to a transparent touch panel provided on the surface of the display 22 described later, but are not limited thereto.

  The display 22 receives various display control signals from the control means 12 and performs various displays. For example, the display 22 includes a liquid crystal module or a liquid crystal panel that is provided exposed on the front of the main body of the mobile terminal 10. As is well known, these liquid crystal modules and liquid crystal panels perform display using a dot matrix in which a large number of sub-pixels are arranged in a lattice pattern.

  The transmission / reception unit 24 enables bidirectional communication between the mobile terminal 10 and an external device (not shown) via a wireless or wired communication unit 38. Thus, for example, various information regarding the golf course played by the player is received by the transmission / reception unit 24 of the portable terminal 10 from the center server as an external device via the communication means 38 such as the Internet, and the information is transmitted through the control means 12. It is also possible to display part or all on the display 22.

  The storage means 26 is configured by using various storage devices such as a magnetic hard disk device and a semiconductor storage device, and stores a first data storage unit 34 that stores and stores inclination information captured from the inclination sensor 16, and a GPS reception unit 14. A second data storage unit 36 that stores and saves support information related to golf play, such as positioning data and image data from the imaging unit 18, is provided. Including the tilt information and support information, the storage means 26 can read and write various data and programs based on commands from the control means 12.

  Here, the first data storage unit 34 will be described in more detail. The first data storage unit 34 includes a plurality of storage units 34A, 34B, 34C,... 34N that can read and write a plurality of inclination information, respectively. ing. The number of the storage units 34A, 34B, 34C,... 34N is an arbitrary number of 2 or more as long as the storage capacity of the storage unit 26 is allowed by an instruction from the control unit 12 in response to an operation signal from the operation unit 20. Can be changed.

  Next, a software configuration of a program for operating the control unit 12 will be described. The control means 12 puts the detection data from the inclination sensor 16 into the player's putting data when the auxiliary information 32 and the inclination information acquisition unit 42 that takes in the detection data from the inclination sensor 16 as the inclination information of the mobile terminal 10 are attached. Acceleration information acquisition unit 44 to capture as acceleration information at the time, and inclination information from inclination information acquisition unit 42 are stored and saved in any of storage units 34A, 34B, 34C,... 34N of first data storage unit 34, The stored tilt information is displayed on the display 22, and the tilt information from the tilt information acquisition unit 42 is displayed in real time corresponding to one of the storage units 34A, 34B, 34C,. Inclination information from the inclination information display control unit 46 and the inclination information acquisition unit 42, acceleration information from the acceleration information acquisition unit 44, and images taken by the imaging unit 18. Based on the image data, when putting with the putter hitting the auxiliary tool 32 in the range on the green where the image data was taken, it is calculated in which direction and at what distance, and the result And a putting support unit 48 for displaying the information on the display 22.

  In addition, the control means 12 acquires the image data from the photographing unit 18 and stores it in the second data storage unit 36, specifies the area where the lawn surface is photographed in the image data, and A function as an image processing unit 50 that incorporates image processing so that the state of the turf is more visible visually than the original image data and is clearly displayed for the region and generates corrected image data is incorporated. The corrected image data is used for calculation processing in the putting support unit 48 and can be displayed on the display 22 in accordance with an operation signal from the operation unit 20.

  Specifically, the image processing unit 50 generates corrected image data by performing image processing by edge enhancement and / or density adjustment and / or brightness adjustment on the original image data. Contour enhancement is to detect the contour of the part of the turf that has been photographed from the original image data, and to enhance the contour. Contrast adjustment and contrast adjustment are to adjust the contrast and contrast of the original image data. To be adjusted. In addition to this, the image processing unit 50 may include any image processing that displays the situation of the lawn eyes more visually than the original image data.

  FIG. 2 shows one display form of the display 22 during the operation of the tilt information display control unit 46. In the figure, the display device 22 is incorporated as an LCD display in the portable terminal 10 having a flat rectangular shape, and an operation unit 20 as a transparent touch panel is provided on the surface of the display device 22. The indicator 22 here is provided with three inclination information display parts 54A, 54B, 54C corresponding to the three storage parts 34A, 34B, 34C constituting the first data storage part 34. The number of inclination information display parts 54A, 54B, 54C... 54N is changed according to the number of storage parts 34A, 34B, 34C.

  The tilt information display unit 54A includes a first notation unit 56 that represents a tilt direction and a tilt angle with numerals and characters, and a second notation unit 58 that represents a tilt direction and a tilt angle with a circle from a circular golf ball. The other inclination information display parts 54B and 54C are configured in the same manner. Here, by arranging the second notation unit 58 in parallel with the first notation unit 56, the direction and degree of inclination can be intuitively understood.

  If the inclination information is stored in the storage units 34A, 34B, 34C, the inclination information display control unit 46 reads the inclination information from the first data storage unit 34, and corresponding inclination information display units 54A, 54B. , 54C. At this time, when the surface of the display 22 is tapped on the tilt information display units 54A, 54B, 54C, the latest signal sent from the tilt sensor 16 to the tilt information acquisition unit 42 by the operation signal from the operation unit 20 The tilt information is displayed on the tilt information display portions 54A, 54B, 54C corresponding to the tapped position. In addition, when the latest inclination information from the inclination information acquisition unit 42 is displayed on the inclination information display unit 54A in real time, for example, when the surface of another inclination information display unit 54B is tapped, the inclination information display unit 54A is displayed. Is stored and stored in the storage unit 34A corresponding to, and the stored inclination information is displayed on the inclination information display unit 54A, and the latest inclination information from the inclination information acquisition unit 42 is This time, it is displayed in real time on the tilt information display portion 54B that has been tapped. Further, when the latest tilt information from the tilt information acquisition unit 42 is displayed in real time on the tilt information display unit 54A, when the tap operation is performed on the surface of the tilt information display unit 54A, the tilt information immediately before the tap operation is obtained. The stored tilt information is displayed on the tilt information display portion 54A. In this case, the inclination information display control unit 46 temporarily stops the acquisition of the latest inclination information from the inclination information acquisition unit 42, and then performs a tap operation on any one of the inclination information display units 54A, 54B, and 54C. Thus, acquisition of the latest inclination information from the inclination information acquisition unit 42 is resumed, and the latest inclination information is displayed in real time on any one of the tapped inclination information display units 54A, 54B, 54C. It is like that.

  Next, the effect | action is demonstrated based on the flowchart of FIG. 3 about the golf play assistance system 1 of the said structure. Note that the flowchart of FIG. 3 mainly shows an operation procedure related to the inclination information display control unit 46.

  In order to display the inclination state of the ground on the green on the display 22 with the portable terminal 10 activated, the player taps the operation unit 20 provided on the surface of the display 22 to display the inclination information. The control unit 46 is activated. The inclination information display control unit 46 has an initial screen corresponding to the number of storage units 34A, 34B, 34C,... 34N set in advance by operating the operation unit 20, for example, from three storage units 34A, 34B, 34C. The inclination information is read, and the inclination information is displayed on the inclination information display parts 54A, 54B, 54C (step S1). In the state of the initial screen, the latest inclination information sent from the inclination sensor 16 is fetched at regular intervals by the inclination information acquisition unit 42, but the inclination information display control unit 46 does not display the inclination information on the display 22. .

  Next, the inclination information display control unit 46 waits for a tap operation to be performed at a position corresponding to any one of the inclination information display parts 54A, 54B, and 54C (step S2). For example, when three inclination information display parts 54A, 54B, and 54C are displayed on the display 22, the player places the mobile terminal 10 on the green near the ball position, and any of the inclination information display parts 54A, 54B, and 54C is displayed. Tap operation is performed at the position of one of them (for example, the inclination information display portion 54A). In response to this, the inclination information display control unit 46 acquires the latest inclination information sent from the inclination sensor 16 to the inclination information acquisition unit 42 at regular intervals, and displays the inclination information on the inclination information display unit 54A that has been tapped. It is displayed (step S3). The tilt information displayed here indicates the tilt direction and tilt angle on the green in the vicinity of the ball position because the portable terminal 10 equipped with the tilt sensor 16 is placed on the ground. Specifically, as shown in FIG. 2, the first notation unit 56 displays the angle and the angle in which direction with respect to the front-rear direction and the left-right direction of the mobile terminal 10 by the first notation unit 56. In addition, the second notation unit displays the direction and length of the arrow. While performing such display, the tilt information display control unit 46 waits for a tap operation to be performed at a position corresponding to any one of the tilt information display units 54A, 54B, and 54C (step S4).

  Next, the player taps one of the inclination information display portions 54A, 54B, and 54C in a state where the portable terminal 10 is placed on the green near the ball position. In response to this, the inclination information display control unit 46 stores and saves the inclination information immediately before the tap operation in the storage unit 34A corresponding to the inclination information display unit 54A that has displayed the inclination information in real time until then. The stored tilt information is displayed on the tilt information display section 54A (step S5). In the next step S6, it is determined based on the operation signal from the operation unit 20 at which position corresponding to the inclination information display units 54A, 54B, 54C the tap operation has been performed.

  In step S6, if the tilt information display control unit 46 determines that the tap operation has been performed again at the position corresponding to the same tilt information display unit 54A as the previous time, the procedure returns to the procedure of step S2, and then the tilt information is displayed. It waits for a tap operation to be performed at a position corresponding to any one of the display units 54A, 54B, 54C. The display form of the display 22 at this time is the same as the initial screen in step S1. On the other hand, if the inclination information display control unit 46 determines that the tap operation has been performed again at a position corresponding to, for example, the inclination information display part 54B that is different from the previous time, the process returns to the procedure of step S3 and the inclination information from the inclination sensor 16 The latest inclination information sent to the acquisition unit 42 is acquired at regular intervals, and the inclination information is displayed on the inclination information display unit 54B that has been tapped this time.

  Therefore, if the player taps one of the inclination information display parts 54A, 54B, and 54C with the portable terminal 10 placed on the green near the ball position, then the player taps the inclination information display part 54A again. Until the operation is performed, the final inclination information at the point can be stored and stored in the storage section 34A corresponding to the inclination information display section 54A and can be continuously displayed on the inclination information display section 54A.

  In addition, in order to obtain inclination information of other points, a tap operation may be performed at the corresponding positions on the inclination information display parts 54B and 54C in a state where the portable terminal is placed at those points. For example, if the portable terminal 10 is placed on the green near the cup and the tap operation is performed at a position corresponding to the inclination information display unit 54C in the state where the procedure returns from the step S6 to the step S2, the inclination information at that point is obtained. It can be displayed in real time on the inclination information display portion 54C. In the state where the procedure returns from step S6 to step S3, the tilt information at that point can be displayed in real time on the tilt information display section 54C simply by placing the mobile terminal 10 on the green near the cup. In either case, if any one of the tilt information display portions 54A, 54B, 54C is tapped from that state, the final point at a point near the cup is subsequently tapped until the tilt information display portion 54C is tapped again. The tilt information is stored and stored in the storage unit 34C and is continuously displayed on the tilt information display unit 54C.

  Similarly, in this embodiment, three storage units 34A, 34B, 34C and inclination information display units 54A, 54B, 54C are prepared, so that, for example, inclination information of the midpoint between the ball position and the cup can be obtained. it can. For example, if the portable terminal 10 is placed on the green at the intermediate point and the tap operation is performed at a position corresponding to the inclination information display portion 54B in the state where the procedure returns from the step S6 to the step S2, the inclination information at that point is obtained. It can be displayed in real time on the tilt information display portion 54B. In the state where the procedure returns from the step S6 to the step S3, the mobile terminal 10 is simply placed on the green at the midpoint between the ball position and the cup, and the tilt information at that point is displayed on the tilt information display unit 54B in real time. Can be displayed. In any case, if any one of the inclination information display parts 54A, 54B, 54C is tapped from that state, the final information at a point near the cup is used until the inclination information display part 54B is tapped again thereafter. The tilt information is stored and stored in the storage unit 34B and is continuously displayed on the tilt information display unit 54B.

  Next, the operation of the putting support unit 48 will be described. When the putting support unit 48 is activated by the operation of the operation unit 20, the putting support unit 48 takes in the acceleration information from the acceleration information acquisition unit 44 and the image data photographed by the photographing unit 18. The acceleration information is taken in by first attaching the auxiliary tool 32 to the inclination sensor 16 and applying an impact force to the inclination sensor 16 of the portable terminal 10 when the player hits the auxiliary tool 32 with a putter, for example. . The auxiliary tool 32 as a cushioning material is attached to avoid hitting the putter directly against the portable terminal 10. The tilt sensor 16 converts this impact force into electrical detection data and sends it to the acceleration information acquisition unit 44. The acceleration information is sent to the putting support unit 48 in consideration of the detection data from the tilt sensor 16 and the elastic coefficient of the auxiliary tool 32 that is known in advance, and the putting support unit 48 sends the information on the acceleration. Stores and saves the acceleration information in the second data storage unit 36.

  On the other hand, in the shooting data from the shooting unit 18, a region where the lawn surface is shot is specified by the image processing unit 50, and image processing is performed on the region. The corrected image data is stored and saved in the second data storage unit 36.

  Thus, when a specific operation is performed by the operation unit 20 in the state where the acceleration information and the corrected image data are held in the second data storage unit 36 in advance, the putting support unit 48 causes the storage units 34A, 34B, and 34C to be stored. A golf ball having a predetermined acceleration serving as a reference by using the inclination information of each point read from the image data and the corrected image data read from the second data storage unit 36 on the green included in the corrected image data. , How far and how far it rolls is calculated and displayed on the display 22 as necessary. The display by the display 22 is a substitute for a so-called stump meter.

  Next, the putting support unit 48 reads the acceleration information from the second data storage unit 36, and puts with the putter hitting the assisting tool 32 based on the ratio between the above-mentioned reference acceleration and the acceleration information different for each player. When performing the above, it is calculated in which direction and at what distance. This calculation result is displayed on the display 22 as useful support information when the player performs putting.

  As described above, in this embodiment, inclination information acquisition as inclination information acquisition means for acquiring inclination information indicating an inclination direction and an inclination angle of the mobile terminal 10 from the inclination sensor 16 as an inclination detection device mounted on the mobile terminal 10. Unit 42 and a plurality of storage units 34A, 34B, 34C... 34N, and receives the operation signal from the operation unit 20 of the portable terminal 10 and stores the inclination information from the inclination information acquisition unit 42 in the storage units 34A, 34B, 34C... 34N, the first data storage unit 34 as tilt information storage means for storing and saving, and the tilt information read from the plurality of storage units 34A, 34B, 34C. And an inclination information display control unit 46 as a display control means to be displayed.

  In this case, by placing the mobile terminal 10 at an arbitrary point on the golf course, the tilt data indicating the tilt direction and the tilt angle at the point from the tilt sensor 16 mounted on the mobile terminal 10 is the first data. Stored and stored in any of the storage units 34A, 34B, 34C... 34N constituting the storage unit 34, and the stored tilt information is displayed on the display 22. Since a plurality of storage units 34A, 34B, 34C... 34N are prepared, it is possible to store and save inclination information not only at one point on the golf course but also at different points, and the player remembers the inclination information at each point. Even if not, the inclination information of a plurality of points read from each of the storage units 34A, 34B, 34C,. Therefore, the inclination information at a plurality of points can be accurately grasped at any time and place during golf play.

  Further, in this embodiment, any operation signal is received from the operation unit 20, the inclination information can be taken in from the inclination information acquisition means 42, and the inclination information is displayed on the display 22 in real time, while the next When any operation signal is received from the operation unit 20, the inclination information acquisition unit 42 is prohibited from taking in the inclination information, and the immediately preceding inclination information acquired from the inclination information acquisition unit 42 is stored in the storage units 34A, 34B, 34C. ... the inclination information display control unit 46 is configured so as to be stored and saved in any one of 34N.

  In this case, the display 22 not only displays the inclination information of each point read from the storage units 34A, 34B, 34C... 34N, but also displays the current inclination information at an arbitrary point by an operation signal from the operation unit 20. It can be displayed in real time. In addition, since the inclination information acquisition from the inclination information acquisition unit 44 is limited to the time when the inclination information is displayed on the display 22 in real time, unnecessary processing by the inclination information display control unit 46 can be avoided.

  Further, the tilt information read from the plurality of storage units 34A, 34B, 34C,... 34N is displayed side by side on the display 22, so that the tilt information at each point can be viewed at a time by the player. .

  Next, as a modification of the present embodiment, an example of another display form of the display is shown in FIG. The inclination information display unit 54 </ b> A here includes the X-axis inclination angle a along the vertical direction of the mobile terminal 10 obtained from the detection data of the inclination sensor 16, and the Y-axis along the horizontal direction of the mobile terminal 10. A first notation unit 56 that expresses the composite tilt angle c calculated from the tilt angle b with numerals and characters, and a second notation unit 58 that shows the direction and angle of the tilt from a circular golf ball with arrows. The other inclination information display parts 54B and 54C are similarly configured. In addition, the arrow direction of the second notation unit 58 is matched with the direction in which the mobile terminal 10 is tilted, and the length and width of the second notation unit 58 are set according to the magnitude of the combined tilt angle c indicated on the first notation unit 56. Alternatively, it is preferable to change the color. In this way, the player can more intuitively understand the direction and degree of inclination.

  As an example, the combined inclination angle c here is calculated as follows.

  In FIG. 2, since the X-axis tilt angle a = 2.2 degrees and the Y-axis tilt angle b = 1.0 degrees, the combined tilt angle c = 2.42 degrees. FIG. 4 shows the one corresponding to the display result of FIG.

  As mentioned above, although this invention was demonstrated based on the Example, this invention is not limited to the said Example, A various change implementation is possible in the range which does not deviate from the meaning of this invention. For example, in the display form of the display 22 shown in FIG. 2, the tilt information display portions 54A, 54B, and 54C are displayed side by side on the same screen, but the tilt information display portions 54A and 54B are displayed by, for example, a specific tap operation. , 54C may be displayed on the display 22 one by one.

10 Mobile terminal 16 Tilt sensor (Tilt detector)
20 Operation unit 22 Display 34 First data storage unit (tilt information storage means)
34A, 34B, 34C ... 34N Storage unit 42 Inclination information acquisition unit (inclination information acquisition means)
46 Inclination information display control unit (display control means)

Claims (3)

Inclination information acquisition means for capturing inclination information indicating an inclination direction and an inclination angle of the portable terminal from an inclination detection device mounted on the portable terminal;
Inclination information storage means that has a plurality of storage units, receives operation signals from the operation unit of the portable terminal, and stores and saves inclination information from the inclination information acquisition means in any of the storage units;
Display control means for displaying the tilt information read from the plurality of storage units on a display device of the portable terminal, a golf play support system, comprising:   In response to an operation signal from the operation unit, the inclination information can be captured from the inclination information acquisition means, and the inclination information is displayed on the display in real time, and then the operation signal from the operation unit Receiving the tilt information from the tilt information acquisition unit, and the display control unit is configured to store and store the previous tilt information in any of the storage units. The golf play support system according to claim 1. 3. The golf play support system according to claim 1, wherein the display control means is configured to display the tilt information read from the plurality of storage units in parallel with the display.

Images