JPH0728944B2 - Golf counter - Google Patents

Description

Description: TECHNICAL FIELD OF THE INVENTION The present invention relates to a golf counter for electronically storing the number of hits (score) in a golf game.

[Prior art]

In golf competition, a standard number of strokes is specified for each hole, and if a certain hole is completed with a standard number of strokes, it is a so-called par. If the hole is finished with one more stroke than the standard number of strokes, it is a so-called bogey. On the contrary, if the hole is finished with one stroke less than the standard stroke, it is a so-called birdie.

In the past, despite the fact that the number of strokes by the athlete against the standard number of strokes in each hole was called par, birdie, etc. (double bogey, triple bogey, etc. also exist) as described above, The number of hits (score) hit by a competitor is input to the golf counter by using a numeric key or by operating one switch by the number of hits. For example, in the case of operating one switch, when a competitor hits four times in a hole with a standard number of hits (par) of four, he pressed the switch four times and input the number of hits.

[Problems of conventional technology]

Therefore, in the conventional golf counter, as described above,
Regardless of whether it is par, bogey, birdie, etc., it has the disadvantage that it must be entered in comparison with the standard number of hits for each hole (this differs for each golf course). Or, in order to input the number of hits for each hole, it is necessary to keep pressing the switch multiple times, and it is troublesome to perform such an input operation during the competition.

In addition, pressing the switch a number of times tends to cause an erroneous operation, which may cause incorrect data to be input to the golf counter.

[Object of the Invention]

In view of the above-mentioned conventional drawbacks, it is an object of the present invention to provide a golf counter capable of easily inputting the number of hits of each hole during a golf game and preventing incorrect data from being input.

[Main points of the invention]

In order to achieve the above object, the present invention enables the number of battings during a competition to be entered in one operation according to the conditions such as birdie, par, and bogey with respect to the standard number of battings for each hole defined in advance. Therefore, the point is that the actual score hit during the competition can be input easily.

Example of Invention

Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.

FIG. 1 is a perspective view of an electronic wrist watch having a golf counter according to the present invention, in which the number of hits in each hole is input to the electronic wrist watch according to a switch operation described later.

In the figure, 2 is a wristwatch case, and the liquid crystal display unit 1 is provided on the upper surface of the wristwatch case 2. As shown in FIG. 2, the liquid crystal display unit 1 is composed of a liquid crystal display element capable of displaying 8 × 4 characters (digits). On the liquid crystal display unit 1, the date and time, the day of the week, etc. are displayed in the time mode, and the hole name, the number of hits, the average value, etc. are displayed in the golf mode. For example, if "1985 SUN 6-23 PM 3: 25-45" is displayed in the time mode as shown in Fig. 2, this display is today Sunday, June 23, 1985,
Indicates that the current time is 3:25:45 pm.

On the other hand, returning to FIG. 1, a large number of switches are provided on the wristwatch case 2, and below the liquid crystal display unit 1 described above,
_A switch S _{A with} the indication “5”, a switch S _{B with} the indication “4”, and a switch S _C with the indication “3” are provided above the switches S _A , S _B , and S _C , respectively. The display section 3 showing the display of "Bogey", "Par", "Birdie" corresponding to the switches S _{A to} S _C is formed by printing or the like. That is, the switches S _{A to} S _C have two functions, one functioning as a switch for inputting the number of pars in each hole in the par setting mode described later, and the other in the score input mode described later. Acts as a switch to enter the hole score. For example, in the par setting mode, pressing switch S _A sets the number of pars to “5”, pressing switch S _B sets the number of pars to “4”, and pressing switch S _C sets the number of pars. Set to "3". In the score input mode, switch S _A
By pressing, a number greater than the preset number of pars will be entered, by pressing the switch S _{B the} number of pars itself will be entered, and by pressing the switch S _{C a} number less than 1 will be entered. It is a composition.

In addition, a plus (hereinafter +
A switch 4 and a minus (hereinafter-shown) switch 5 are provided. The + switch 4 is a switch for instructing the shift to the minute or hour correction mode in the time mode, sequentially advancing the number of holes in the golf mode, and advancing average data also in the golf mode. On the contrary, the switch 5 is a switch for instructing the transition from the hour correction mode to the minute or second correction mode in the time mode, and for sequentially returning the number of holes or the average data in the golf mode.

Also, a push-type switch is provided on the side surface of the wristwatch case 2.
S _{1 to} S ₄ are arranged. The switch S ₁ is a mode switching switch, and every time the switch S ₁ is pressed, the display of the liquid crystal display unit 1 is switched between the time mode display and the golf mode display.
Further, the switch S ₂ is switched to the time correction mode by operating in the time mode, and switched to the standard striking number (par) setting mode of each hole to be input in advance by operating in the golf mode. Is.

Further, the switch S ₃ is a switch for switching to the score input mode for inputting the actual number of hits at each hole during the competition (golf mode).

The switch S ₄ is or migrate from the golf mode to average the display mode, when the end of the competition the bats of respective holes entered during the competitions mentioned above, a switch for total (summed) display.

The electronic wristwatch having the above-mentioned external structure has an electronic circuit as shown in FIG.

In the figure, a ROM (read-on memory) 6 stores a micro program for controlling the timing of this circuit and the operation of the golf counter, and each micro program is read from the area addressed by the address control unit 7. It is read and the program is sequentially executed. For example, in this read program, the operation code (OP)
Is input to the instruction decoder 8 and data (DO) is RA described later.
It is input to the M (random access memory) 9 and the arithmetic circuit 10, and the next address signal (NA) is input to the address control unit 7. Also, in the instruction decoder 8 to which the operation code (OP) is input, this operation code (OP)
Is decoded and various signals are output. For example, the read / write signal a is output to the RAM 9, the operation command signal b is output to the operation circuit 10, and the display signal c is output to the display decoder 10.

The RAM 9 to which the read / write signal a is input writes data to the RAM 9 or reads data from the RAM 9 according to the read / write signal a. For example, when a write signal is input to the RAM 9, the switches Sa to Sc, +, −, S _{1 to} S ₄ (these switch inputs are collectively referred to as the key input unit 12 in FIG. 3) Input data is written to RAM9 via the data bus (DATABUS). Further, the calculation result d of the calculation circuit 10 described later is also written in the RAM 9. On the contrary, when the read signal is input to the RAM 9, the data of the RAM 9 is output to the arithmetic circuit 10.

In the arithmetic circuit 10, when the arithmetic command signal b is input, DI1
Also, the data input to DI2 is calculated. For example, when the arithmetic circuit 10 calculates data in RAM9, the RAM9
The data output from is input to DI1 and DI2, the operation circuit 10 performs the operation in response to the operation command signal b, and the operation result d is stored in the RAM 9 again.

Further, the display data e is also output from the RAM 9 to the display decoder 11 by a read signal. If the display signal c is input to the display decoder 11 at the same time, the display decoder 11 decodes the input display data e, and the display unit The decoded display data e'is output to 13. The display data e'is displayed on the display unit 13 on the liquid crystal display unit 1 (the liquid crystal display unit 1 constitutes a part of the display unit 13).

On the other hand, various timings (synchronization) necessary for controlling the ROM 6, address control unit 7, instruction decoder 8 and inputting / outputting data
The signal f is output from the timing generator 14. The timing signal f is obtained by dividing the high frequency signal output from the oscillator 15 made of crystal or the like by the frequency dividing circuit 16 and inputting it to the timing generator 14, so that the timing generator 14 further converts the input signal to a predetermined frequency. The frequency is divided up to and various timing signals f are created.

Further, the clock clock g is output from the frequency dividing circuit 16, and when the clock clock g is input to the address control unit 7,
The address control unit 7 transfers the program of the ROM 6 to the timing processing flow.

Next, FIG. 4 shows a specific internal configuration of the RAM 9 used in the control circuit described above.

As shown in the figure, the RAM 9 has a plurality of date registers 9a for storing the date of the day, a time register 9b for storing the time, a number of hits of the date and par, and a total score (round score) of one round from 1 hole to 18 holes. Register 9c for storing, registers P _{1 to} P ₁₈ for storing the number of pars in each hole,
Registers S _{1 to} S ₁₈ , and M to store the score of each hole
It is composed of a flag register such as T. More specifically describing the flag registers M to T, "1" is set in the flag register M in the time mode and "0" is set in the golf mode. "1" is set to the flag register P in the par setting mode, and "0" is set in the other modes. "1" is set to the flag register Q in the score input mode, and "0" in the other modes.
Is set. "1" is set in the flag register R when the switch Sc is operated more than once, and "0" is set otherwise. In the flag register S, "1" is set when the switch S _A is operated more than once, and "0" is set otherwise. The flag register T is set to "1" in the average display mode, and is set to "0" in other modes.

Above configuration registers _{9a~9c, P 1 ~P 18, S} 1 ~S 18,
Contents of registers such as flag registers M, P, Q, R, S, T (RAM9
The contents) are sequentially updated by the data output from the arithmetic circuit 10 and the key input unit 12 in response to the read signal. Further, the contents of the above-mentioned register (contents of RAM 9) are sequentially output to the arithmetic circuit 10 and the display decoder 11 by the write signal.

An electronic wrist watch having the above circuit configuration normally performs a timekeeping process (in the time mode). That is, as shown in the flow chart of FIG. 5, if there is no switch processing instruction from the HALT state (step Y ₁ ), second processing (clock processing) is sequentially performed at a predetermined timing, for example, every 1/16 second. (Step Y ₂ ). This clock processing is 16Hz
It is executed by the above-mentioned clock clock g output every time, and the time data obtained by this clock processing is stored in the time register of RAM9 in FIG. 4 and the date of the day obtained by the clock processing. The data is stored in the date register 9a of the RAM 9. On the other hand, switch processing (step
Y ₃ ) is the key input unit 12 (switches S _{A to} S _C , S _{1 to} S) described above.
_This is a process performed by controlling ROM6, RAM9, etc. by signals input from ( ₄ etc.).

The switch processing, which is the main part of the present invention, will be described below.

FIG. 6 is a diagram showing changes in the display contents displayed on the liquid crystal display unit 1 when the switches S _{A to} S _C , S _{1 to} S ₄ , the + switch 4, and the − switch 5 are operated. In the figure, M'enclosed by a dotted line indicates a change in the display contents of the liquid crystal display unit 1 in the time correction mode, and P ', Q', T'enclosed by a dotted line respectively indicate the score input in the par setting mode. The change of the display content of the liquid crystal display unit 1 in the mode and the average display mode is shown.

First, in the normal time mode (when the flag register M is "1"), the display content of the liquid crystal display unit 1 displays the day of the week and the time of day as shown by 1a. From this state, hours, minutes,
When shifting to the time correction mode M'for correcting the seconds, the switch S ₂ is operated. That is,
As shown in the flow chart when the switch S _{2 in} FIG. 7 is operated, when the switch S ₂ is operated, the flag register M = 1 is judged and M = 1, that is, the normal state of FIG. 6a. If it is the time display mode, the second time correction mode, which is the first time correction mode in the time correction mode M ', is shifted to (steps ST ₁ and ST ₂ ). When you move to the second correction mode like this,
As for the display content of the liquid crystal display section 1, only the second display section blinks as shown in 1b to inform that the second correction mode is in effect. Further, the shift to the minute correction mode is performed by pressing the + switch 4 once, and the shift mode is switched to the hour correction mode by pressing the + switch 4 again. Although not shown in the minute correction mode and the hour correction mode, the minute display mode (for example, “25”) and the hour display portion (for example, “3”) blink to indicate the minute correction mode and the hour correction mode as in the second correction mode. Notify that. Also, by pressing the-switch 5, the mode is sequentially shifted to the hour correction mode → minute correction mode → second correction mode.

Next, the switch between the time (display) mode and the golf (display) mode (previous score display mode) is performed by the switch S ₁ . FIG. 8 is a flow chart when the switch S ₁ is operated. If the switch S ₁ is operated when the flag register M is "1", the score from the last competition is displayed on the liquid crystal display unit 1 (Fig. 6c) and the flag register M is displayed.
It is set to "0" (step K _1, Step K _2, K _3). At this time, the display contents of the liquid crystal display unit 1 (Fig. 6c) are the date and day of the week when the competition was last played, the total number of pars, and the total score. On the other hand, if the switch S ₁ is operated when the flag register M is “0”, the display contents of the liquid crystal display unit are displayed in the time display mode (state of FIG. 6a, because the golf display mode is before the switch S ₁ is operated. returning to), sets "1" in the flag register M (step K _1, step K _4, K _5).

Next, the switching operation between the golf display mode (FIG. 6c) and the par setting mode P'will be described. The par setting mode P'is a mode in which the number of pars for each hole of the golf course in which the player is going to play the game is usually input before the start of the game. The golf display mode and switching between the par setting mode P 'is performed by the switch S _2. When the flag register M of the flowchart of FIG. 7 described above is not "1" (step ST ₁ is NO when) are processed in subsequent. That is, when the switch S ₂ is pressed while the flag register P is “0”, the par input mode is set, so that the hole number (hereinafter referred to as the hole number) 1 is displayed on the liquid crystal display unit 1, and the flag register P is displayed.
Set “1” to (Step ST ₃ is No, Step S
T ₄ , ST ₅ ). Conversely, in the par setting mode, switch S ₂
Press to move to the original golf display mode and set "0" in the flag register P (step ST ₃
Yes, steps ST ₆ and ST ₇ ).

Further, when the hole No. 1 is displayed on the liquid crystal display unit 1, the liquid crystal display unit 1 also displays the date and the day of the week in addition to the hole No. 1 and the display contents are as shown in FIG. .

Here, when inputting the par number of the first hole (Hall No1), by operating any one of the switches S _{A to} S _{C while} the display content of the liquid crystal display unit 1 is as shown in FIG. Is entered. For example, if the first hole is a par 5, switch
Press S _A once, if it is a par 4, press switch S _B once,
If it is a par 3, you need only press the switch Sc once.

The operation when the switches S _A , S _B , S _C are operated at this time is the ninth.
Steps U ₁ , U ₂ , V ₁ , V ₂ ,
It is processed as shown by W ₁ and W ₂ . That is, switch S _A
The by operating once the inner one of the switches to S _C 1
You can enter the number of pars in the hole.

The data input from any one of the switches S _{A to} S _C in this manner is stored in the register P ₁ in the RAM 9 from the key input unit 12.

Then when entering par number of second holes (hole No2) is + in the second hole to be displayed on the liquid crystal display unit 1 by pressing the switch (this processing flow chart of Figure 12, Step E ₁ is NO , Step E ₂ is yes, step
E ₃ ). At this time, the display content of the liquid crystal display unit 1 is displayed as shown in FIG. In the second hole, as in the first hole, a predetermined number of pars is input from any one of the switches S _{A to} S _C and stored in the register P ₂ . The following is likewise stored par number up to the third hole to 18 holes + switches 4 and operates the switch S _A to S _C in the register P ₃ to P _18. When the input of the par number for each hole is completed as described above, the switch S ₂ is operated to return to the golf display mode.

Next, the score input mode Q'will be described. The score input mode Q'is a mode for inputting the number of hits (score) of the hole completed at each end of each hole during the actual competition. The switch to the score input mode is made by the switch S _{3 in the} golf display mode (when the flag register M is “0”).
It is performed by operating. When this switch S ₃ is operated, the contents displayed on the liquid crystal display unit 1 are changed from the first to the sixth in FIG.
Change to Figure 1f. The flow when this switch S ₃ is operated is not shown, but when M = 0, the flag register Q = 0
If so, the flow is changed from the golf display mode to the score input mode and set to Q = 1, and if Q = 1, the score input mode is switched to the golf display mode and Q = 0 is set. However, as shown in FIG. 6f, in the display of the first hole, if the number of pars input to the register P ₁ is 4, for example, 4 is displayed. At the end of the first hole, the competitor inputs the number of hits (score) on that hole.
At this time, if the number of strokes is 4, it means a par, so the switch S _B having a par display on the display part 3 (FIG. 1) of the wristwatch case 2 is pressed once. If the number of strokes is 5, it means that the player is a bogey, so press the switch S _A with the bogie display once. Furthermore, the number of strokes is 3
Press once the switch S _C with a birdie display because it is Birdie if.

Here, for example, when the switch S _B is pressed, the processing is performed according to the flowchart shown in FIG. That is, since it is a par, the numbers of pars stored in the register P ₁ are sequentially compared (step V ₃ , steps V ₄ , V ₅ ), and if the number of pars is “3”, for example, “3” is stored in the register S _1. ", And if the number of pars is" 4 ", set" 4 "in the register S ₁ , and if the number of pars is" 5 ", set" 5 "in the register S ₁ (step
_{V 6, V 7, V 8} ). Thus, when the switch S _B is operated, the same data as that in the register P ₁ (par number of the first hole) is set in the register S ₁ . Thus, if the first hole is finished with a par, the score can be stored in the register S ₁ by pressing the switch S _B once.

This is true both when the first hole ends with bogey and when it ends with birdie. For example, when it ends with bogey, the flag register P shown in FIG.
But not "1" (Step U ₁ is NO) is processed by a flow of later. That is, a flag register Q is "1", after determining that the flag register S to be described later is "0" (Step U _3, U _4), successively compares the par number stored in the register P ₁ (Steps U ₅ and U ₆ ), for example, if the number of pars is “3”, set register S ₁ to “4”, and if the number of pars is “4”, set register S ₁ to “5”. If the par number is "5", set "6" in the register S (step
_{U 7, U 8, U 9} ), is set to "1" to the flag register S (Step U _10).

In a competition, a par 4 hole may end with a score of "6" or a score of "7".
In such a case, the score can be incremented by 1 each time the switch S _A is subsequently pressed. That is, since the flag register S is set to 1 in step U ₁₀ in the first bogey number setting operation, S = 1 is determined in step U ₄ in the second switch S _A operation, and
Proceed to U ₁₁ and the number of bogies will be further increased by +1 to the set score. Therefore, for example, if the score is "6" in the par "3" hole, "4" is set in the first operation, "5" in the second operation, and "6" in the third operation. On the other hand, when it is completed, for example birdies, the flag register P shown in FIG. 11 is not "1" (Step W ₁ is NO) is processed by a flow of later. That is, the flag register R is a flag register Q is "1" is "0" determines that it is (Step W _3, W ₄₎ and then, successively compared with par number stored in the register P ₁ (step W _5, W _6), for example, per the number of sets "2" to the register S ₁ if "3", par number is set to "3" to the register S ₁ if "4", par number If is “5”, set register S ₁ to “4” (step
_{W 7, W 8, W 9} ), the flag register R is set to "1" (step W _10). However, in this case as well, a par 4 hole may end with a score of "2", and sometimes a score of 1
It may end at (Hall in One). In such a case, the switch Sc 2 times, in which slide into -1 sequentially score similar to the switches S _A by pressing three times (step W ₄ is yes, step W _11).

Thus, when inputting the batting score of the first hole, it is possible to store the score of the first hole in the register S ₁ by operating one of the switches S _{A to} S _C once or several times. it can.

Next, when inputting the number of strokes for the second hole, the + switch 4 is pressed to display the second hole on the liquid crystal display unit 1 (in the flow chart of FIG. 12, step E ₂ is NO, step E ₄ is YES). , Steps E ₅ , E ₆ ). At this time,
The display content of the liquid crystal display unit 1 is displayed as shown in FIG. 6g. Also in the second hole, the number of strokes in the second hole is stored in the register S ₂ by operating any one of the switches S _{A to} S _C once or several times as in the above. Let Hereinafter similarly stores the scores of the first three holes to 18 holes + switch 4 and the switch S _A to S _C a by operating the register S ₃ to S _18.

As described above, the scores of each hole are registered in the registers S ₁ to S.
_When it is stored in ₁₈ , the switch 4 is operated to display the total number of pars and the total score. This processing is executed according to the flowchart shown in FIG. That is, when the switch S ₄ is pressed, it is judged whether the flag register Q is “1” (whether in the score input mode or not) (step F ₁ ), and if the flag register Q is “1” (step S ₁ ). F ₁ is yes), the data stored in the registers P _{1 to} P ₁₈ and the registers S _{1 to} S ₁₈ are sequentially summed by the arithmetic circuit 10 to calculate the total number of pars and the round score, and the register 9c
Write the number of pars in the score area, and use the date register 9a
Writing the day date to the date area of the register 9c (Step F _2). Next, the written total par number and round score, and the difference between the total par number and round score are displayed on the liquid crystal display unit 1 as shown in FIG. 1h (step F ₃ ). By operating the switch S ₃ here, the liquid crystal display unit 1 can be returned to the original golf display mode.

Finally, the average display mode T'will be described. Normally, the average display mode T'is a mode for confirming the competition results after the competition is completed, before the competition is started, or until the last time (or in the past). Switching golf display mode and the average display mode T 'is performed by operating the switches S _4. That is, the processing after the step (No in step F ₁ ) shown in the flow of FIG. 13 is executed. That is, in the golf display mode (step F ₄
No, step F ₅ is NO) and switch S ₄ is pressed, the previous total score, the average score up to the previous time, the previous competition day, etc. are displayed, and "1" is set in the flag register T. (Steps F ₆ , F ₇ ). At this time, the display content displayed on the liquid crystal display unit 1 is as shown in FIG. This average score is, for example, 10 from the last competition.
It is obtained by averaging the data of the times by the arithmetic circuit 10. On the contrary, in the average display mode T ', the switch
When you press the S ₄ the flag register T is set to "0", the flow returns to golf display mode (step F ₅ is yes, step F _8, F
₉ ).

When the display content of the liquid crystal display unit 1 is as shown in FIG. 6i, when the − switch 5 is further pressed, the display content is switched as shown in FIG. 6j (in the flow chart of FIG. 12, the flag register T is set to “1”). when "(when step E ₇ is yES), calculates the average score of up before last, and displays the average score of up to the second previous (step E _8, E _9)}. The contents displayed on the liquid crystal display unit 1 in FIG. 6j display the total score of the previous two times and the competition date of the previous two times in addition to the average score of 10 times before the previous two times. From this display state, when the-switch 5 is further pressed, the previous total score and the average score of 10 times until then are displayed. On the contrary, when the + switch 4 is pressed, the new data stored in the register 9c is sequentially displayed and the average score up to that point is displayed.

As described above, in the electronic wristwatch including the golf data storage device of the present invention, the date and the round score can be easily displayed on the liquid crystal display unit 1 by operating the 6 switch S ₄ from the golf display mode. be able to. Therefore, the past data that the athlete wants to know most can be easily known. Furthermore, this past data is-switch 5
By operating, the old data can be displayed in sequence, and since this data includes the average value of the scores up to that time, it becomes possible to easily judge the improvement of the golf technique.

In the above embodiment, the embodiment in which the present invention is applied to a wrist watch has been described, but it may be incorporated in, for example, a small computer or a card-type small electronic device such as an IC card or a card-type radio. It is also good as a golf-only machine.

Further, the number of switches is not limited to this embodiment, and different operations may be performed depending on, for example, simultaneous operation of a plurality of switches or operation duration time, and a dedicated switch is provided for each function. Is also good.

Further, although various scores are displayed by the liquid crystal display device in the above-described embodiment, other display devices may be used, and a printer may be used as the display device and may be displayed by printing.

〔The invention's effect〕

As described in detail above, according to the present invention, when inputting the number of hits for each hole, it is sufficient to operate the switch once or several times for each hole, and the operation of inputting the number of hits is easy, It is possible to prevent incorrect data from being stored in the counter.

[Brief description of drawings]

FIG. 1 is an external view of an electronic wristwatch having a golf counter according to the present invention, FIG. 2 is a configuration diagram of a liquid crystal display unit 1, FIG. 3 is a circuit diagram of the electronic wristwatch, FIG. 4 is a configuration diagram of RAM, 5 is a flow chart showing the basic operation of the electronic wristwatch, FIG. 6 is a configuration diagram showing changes in the display contents of the liquid crystal display section when the switch processing is performed, and FIG. 7 is a flow chart when the switch S ₂ is operated, 8 is a flow chart when the switch S ₁ is operated, FIG. 9 is a flow chart when the switch S _A is operated, FIG. 10 is a flow chart when the switch S _B is operated, and FIG. 11 is a switch S _C. FIG. 12 is a flowchart when the + (−) switch is operated, and FIG. 13 is a flowchart when the switch S ₄ is operated. 1 ... Liquid crystal display section, 4 ... + switch, 5 ...- switch, 6 ... ROM, 7 ... Address control section, 8 ... Instruction decoder, 9 ... RAM, 9a ... Date register, 9b ... ... time register, 9c ...... register, 10 ...... arithmetic circuit 12 ...... key input unit, 13 ...... display unit, 15 ...... oscillator, 16 ...... _{divider, S 1 ~S 4, S A} ~S C ……switch.

 ─────────────────────────────────────────────────── ─── Continuation of the front page (56) Reference JP-A-57-6672 (JP, A) JP-A-61-149182 (JP, A) JP-A-59-214469 (JP, A) Actual development Sho-58- 106793 (JP, U)

Claims (1)

[Claims] 1. A storage means having a standard striking number storage area for storing standard striking number data for each hole and a score data storing area provided corresponding to the standard striking number storage area for storing score data for each hole. Mode specifying means for specifying a standard stroke data input mode for inputting the standard stroke data and a score data input mode for inputting the score data; and when the standard stroke data input mode is designated by the mode designating means. One switch operation for each 3,
Input switch means for storing numerical data of 4 or 5 in the standard number-of-strokes storage area, and input by a single switch operation of the input switch means when the score data input mode is designated by the mode designating means. Storage control means for storing, in the power score data storage area, numerical data obtained by subtracting -1 from the numerical data stored in the standard striking number storage area corresponding to the score data storage area, the same numerical data, or numerical data obtained by adding +1 to the numerical data. A golf counter characterized by having it.