JP3153556U - Electronic dart equipment - Google Patents

Abstract

[PROBLEMS] To visually display the hit location of a dart board for each dart throw on the monitor screen according to the number of hits or the hit rate, and to look back later on how to miss the target and its dispersed flight tendency. An electronic dart device that can be used. An electronic dart device of the present application displays an image of a target on a monitor screen connected to an electronic dart target, and visually displays a hit point P of the dart to the electronic dart target in the target image. And a control device that changes the visual display P ′ step by step according to the number of hits, and of course the location of the hit at the time of the end of one game or after the end of several games, of course. And the darts flying tendency including the number of times can be easily looked back. [Selection] Figure 1

Description

  The present invention relates to an electronic dart device.

  In general, the electronic dart device is made of plastic in consideration of the safety of the point (tip portion) of the dart (arrow), and each segment of the dart board is formed by a plurality of holes for receiving the plastic point of the dart. This dart board has a triangular area with a surface that divides a circle radially and a number from 1 to 20 on the outside. The triangular area has a double bull (50 points) and a single bull (50 points). Or 25 points), the inner ring is triple (number x 3), the outer ring is double (number x 2), and the other is composed of target segments of single area (inner single area and outer single area = number x 1). Yes.

  In the electronic dart device, when the dart is stabbed, each target segment constituting the triangular area sinks due to the impact, switches the power supply circuit, outputs a signal corresponding to the stabbed area, and receives the signal. The control means thus calculated is configured to display on the display screen. Representative techniques of this electronic dart device are described in Japanese Utility Model Laid-Open No. 1-107376 and JP-A-60-122898.

The above-mentioned Japanese Utility Model Laid-Open No. 1-107376 and JP-A-60-122898 have a function of electronically performing one round of processing, and thus the score that was complicated even in the count-up which is the simplest dart game Since the calculations can be performed electronically, anyone can enjoy the dart game comfortably.
Japanese Utility Model 1-107376 JP-A-60-122898

  However, games that compete for all scores, not limited to darts games, always try to “best of the best”, practice day and night, constantly improve the throwing form, do not neglect the research, In a dart game (machine) that has a mechanism to electronically calculate and display the above score, the specific score is the result of hitting the target location of the dart board, or the accidental result of removing the target. I couldn't look back at the end of one game or after a few games to see if there was any, or how the darts flew for each throw. Therefore, it could not be said that it was satisfactory enough for those who wanted to improve darts.

  The present invention was created in view of the above points, and its purpose is to visually display the hit location of the dart board for each dart throw on the monitor screen by the number of hits or the hit rate, It is an object of the present invention to provide an electronic dart device that allows the user to easily look back on how to deviate from the target and its dispersed flight tendency while the game is in progress.

  In order to achieve the above object, an electronic dart device according to the present invention displays an image of a target on a monitor screen connected to the electronic dart target, and visually identifies the hit location of the dart to the electronic dart target in the target image. And a control means for changing the visual display step by step according to the number of hits, and of course the hit location and its position at the time of the end of one game or after the end of several games as well as the game is in progress. It was constructed so that the darts flying tendency including the number of times could be easily looked back.

  Further, the electronic dart device according to the invention of claim 2 displays an image of the target on a monitor screen connected to the electronic dart target, and visually displays the hit location of the dart to the dart target in the target image, It is characterized by comprising control means for changing the visual display stepwise depending on the hit rate, and the hit rate to the target location is determined not only while the game is in progress but also at the end of one game or after several games. It was constructed so that it could easily be looked back along with the flying tendency of darts.

  Furthermore, the electronic dart device according to claim 3 is characterized in that the visual indication is a color, and the step change is a difference in color tone or a difference in brightness, so that the hit location can be clearly understood at a glance. The number of hits (hit rate) can be easily looked up later, depending on the color tone or brightness.

  Furthermore, the electronic dart device according to the invention of claim 4 is characterized in that the target image is displayed as a data screen based on a cumulative number of hits or a cumulative hit rate, or after a game is over or The accumulated results can be quickly confirmed on the data screen at the time after the game is over.

  Furthermore, the electronic dart device according to the invention of claim 5 displays the detailed data stored for each pressed segment on the data screen when pressing any one of the segments constituting the electronic dart target. This is characterized in that the accumulated data for each segment can be displayed on the data screen by pressing the target segment.

  Furthermore, the electronic dart device according to the invention of claim 6 is provided with an initialization function for setting the accumulated data to 0, and clears the previous accumulated data with a small amount of memory. New data can be accumulated after the time.

  Furthermore, the electronic dart device according to the invention of claim 7 is provided with a light emitting means for emitting light at a hit location on the back side of the dart target formed by a number of holes for receiving the points of the dart, and the light emission status of the light emitting means Is characterized in that it is changed stepwise depending on the number of hits or the hit rate, and the dart flight tendency can be known by the fact that the light emission state remains on the dart board itself.

  According to the present invention, the hit location is visually displayed (for example, color, blinking, numbers, letters, etc.) on the monitor screen in which the electronic dart target stuck with the dart is displayed as it is, and the visual display is Change step by step depending on the number of hits (difference in color and brightness for colors, difference in blinking speed for blinking, 1, 2,... N for numbers, positive for each letter, etc.) By doing so, it is possible to easily look back at dart hits or their tendency easily. Therefore, even those who aim to improve darts have the excellent effect of improving their investment form and facilitating research.

  Further, according to the invention described in claim 2, it is possible to easily look back the hit rate to the target location along with the flying tendency of darts, and it is excellent that the throwing form with a high hit rate is improved and research becomes easy. It is effective.

  Further, according to the invention described in claim 3, since the visual display is a color, and the step change is a difference in color tone (including saturation) or a difference in brightness, the bias of throwing is obvious at a glance. It has an excellent effect of being able to understand.

  Furthermore, according to the invention of claim 4, when one game is over or after several games are over, the data screen is opened so that the player can display the target image or display numerical values. In addition to being able to quickly confirm the accumulated data of one's own (others if necessary), since it is an accumulated record, it has an excellent effect of being able to confirm a tendency of throwing that cannot be understood in one game.

  Furthermore, according to the invention described in claim 5, when an arbitrary segment on the target is pushed with a finger while the data screen is opened, detailed data hitting the segment (for example, a specific number of hits) (Or numerical value display of the accuracy rate) can be displayed, so that it has an excellent effect of being able to quickly and accurately show information that is inferior to the player without having a large number of colors. It is.

  Furthermore, according to the invention described in claim 6, for example, when the target of the dart is changed from the target “double bull” to the triple of the number “20” from the middle, the accumulated data before the change is cleared and Since the accumulation of data can be started anew, the player can always obtain the best accumulated data as needed without increasing the amount of memory.

  Furthermore, according to the seventh aspect of the present invention, the dart board itself has an excellent light emission state without using a monitor image.

  Here, sequentially changing the color tone (including saturation) or brightness difference depending on the number of hits means that, for example, when a certain area is stabbed once, the monitor image is dyed “light blue” and stabs the same area three times. When the color becomes slightly darker and more than 4 times of stings, the color is changed from purple to yellow to green to red.

  It is also possible to change the color based on the hit rate for each segment. In this case, similarly to the number of times, when 0%, 0% color is prepared separately, and when, for example, 50 kinds of colors are used for other colors, the color may be changed every 2%. Since the cumulative number of throws is 0 in the state before throwing the first throw, it may be converted as 0/0 = 0 (0%).

  In the above case, from the time when the first shot hits a segment, the hit rate for each segment is divided by the hit number of all segments to calculate the hit rate. For example, when hitting a single outside the number 20 on the first throw, the hit rate of the single outside the 20 is 1/1 = 1, a value of 100% is obtained, and the color tone is 50 ranks higher It will be expressed in color. Next, when the second shot hits the triple of number 20, the probability of hitting the triple of number 20 is 1/2 = 0.5, a value of 50% is obtained, and the color tone is a color that is above 25 ranks In the 20 outer singles that hit the first throw, 1/2 = 0.5, which is 50%, so the color tone is 25 ranks higher than the 50th rank color. Change to color. In this way, every time one hit is made, the color tone is expressed by recalculating even the hit location hit by then. In this case, the method for calculating the hit rate of each segment does not consider darts that were not hit properly.

In addition, the denominator when calculating in consideration of darts that have not been hit may be as follows.
(1) (Number of rounds−1) × 3 + throw number.
(2) (Number of rounds-1) x 3 + number of throws (entering the gap)
The former is the third throw of the third round, and if the second throw is off, the number of throws up to the third throw is 2, but the round has changed because there is a basic rule of 1 throw 3 darts By the way, it can be considered that it has been thrown by 3 darts, and the deviation can be taken into account. The latter can also take into account the number of darts that the player did not win in the round by entering a mistake.

When the number of games is counted, the denominator used for the calculation method on the data screen may be as follows.
(3) Number of games x Number of darts thrown in one game according to the rules For example, the count-up is the most basic game. Count-up is a game for competing for the total points of 8 rounds. Therefore, 3 × 8 = 24 throws will be thrown in one game. To calculate the hit rate to be displayed on the data screen after 10 games have been counted up, 20 / (24 × 10) = 0.0833 ... when hitting a single outside the number 20 20 times , 8.3%. Accordingly, if there are 50 color tone stages and the color tone is sequentially changed by 2%, the color tone is expressed by a color that is five ranks higher. In this case, the number of darts that did not hit the segment was also taken into account.

  Next, the best mode of the present invention will be described with reference to the drawings. 1 is a schematic front view showing the dart device of the present application, FIG. 2 is a partially enlarged front view showing an input portion of the electronic dart target, FIG. 3 is an exploded perspective view of the electronic dart target viewed from the back side, and FIG. 5 is a cross-sectional view of the target, FIG. 5 is a cross-sectional view of the target, (a) is before input, (b) is during input, and FIG. 6 is a cross-sectional view showing a structure that emits light from the electronic dart target itself. 7 is a front view of the count-up display on the monitor screen, FIG. 8 is a front view of the data screen display, FIG. 9 is a block diagram showing the procedure for starting the game, and FIG. 10 is a block diagram showing the procedure for the count-up game.

  In FIG. 1, reference numeral 1 denotes an electronic dart target (hereinafter sometimes simply referred to as “target”). The target 1 is a triangular area in which a circle is radially divided into 20 (in FIG. 1, one area is a horizontal stripe pattern). 2 is provided, and the outer out area 3 is numbered 1 to 20, with a double bull 2a and a single bull 2a 'in the center, an inner ring portion 2b, an outer ring portion 2c and other inner areas 2d. 'And the outer area 2d.

  50 points (or 25 points) for single bull 2a 'when hitting the double bull 2a at the center of the target 1, 50 points (or 25 points) for single bull 2a', triple (number x 3 points) when hitting the inner ring part 2b, outside When the ring part 2c is hit, it is calculated as a double (number × 2 points), and the other inner and outer areas 2d ′, 2d are calculated as a single (number × 1 point).

  The target 1 is configured in a frame 4 having the out area 3. The frame body 4 is formed by partitioning the front surface surrounded by the out area 3 with partition frames 11 including a triangular area partition frame, a bull partition frame, an inner ring partition frame, and an outer ring partition frame. In the space surrounded by each of the partition frames 11, the segments 10 constituting the respective areas are accommodated. This segment 10 has a number of holes 10a for receiving the dart D's plastic point D '. The head of the partition frame 11 has a triangular cross section so that the dart hitting the slope can be guided to the segment 10.

  The back side of the frame 4 is entirely sealed with a back plate 4a. The back plate 4a is fixed by screwing screws 4d inserted into the through holes 4c of the back plate 4a into the screw holes of the pillars 4b standing on the inner surface of the out area 3 of the frame 4 ( (See FIG. 3). A plurality of protrusions 4e having the same height are provided on the back surface of the back plate 4a of the frame body 4, and a locking hole 4f is provided on an end surface of each protrusion 4e. This is for inserting the locking body 4f into a hook-like object such as a nail in which the target body 1 is driven into a suitable place on an indoor wall (not shown), for example, and the target body 1 is correctly installed as a dart mat. Effective above.

  As shown in FIG. 5 (a), the segment 10 cannot be separated to the front side (opposite face with the player) by an error portion of the head of the partition frame 11, and the inner edge of the segment 10 has a protrusion 10b. Via the membrane sheet 12 supported on the inner surface of the back plate 4a of the frame 4. The membrane sheet 12 has three layers in this example, and contacts 12b 'and 12c' are opposed to the inner and outer layers 12b and 12c with the through-hole 12a 'of the intermediate layer 12a interposed therebetween, and the membrane sheet 12 is turned off during normal times. However, when the point D ′ of the dart D is inserted into one of the holes 10a of the segment 10 as shown in FIG. 5B, the segment 10 sinks due to the impact, and the inner layer 12b of the inner layer 12b passes through the through-hole 12a ′. The contact point 12b 'contacts the contact point 12c' of the outer layer 12c so that the power supply circuit can be closed (switched).

  A housing portion 5 is provided on the back plate 4 a of the frame body 4, and the control device 6 built in the housing portion 5 has an end portion of the membrane sheet 12 (on / off circuit of each segment is aggregated) 12. 'Is connected through the hole 4g of the back plate 4a via the terminal member 6'. Therefore, when a dart hits the segment 10 of the target 1 and the power supply circuit is closed by the sinking of the segment 10 as described above, the signal is transmitted to the housing through the end 12 ′ of the membrane sheet 12. Input to the control device 6 in the unit 5.

  When the control device 6 receives a signal from the membrane sheet 12, for example, a signal from one segment (hit point P) 10 hit by the target 1, the control device 6 calculates and connects the monitor screen (via the cable 7). For example, a visual display P ′ is made at a corresponding position of the target image 9 displayed on the home television screen 8. This visual display P ′ is designed to color the target image 9 displayed on the monitor screen 8 like a so-called white map, which is mainly the outline imitating the target 1.

  The visual display P ′ is displayed by “color”, and the number of hits or the hit rate is changed step by step using a difference in color tone (saturation) or brightness. As for the number of hits, for example, when the hit point P of the electronic dart target 1 is stabbed once, the control device 6 dyes the corresponding part of the target image 9 on the monitor screen 8 in light blue and stabs the same area three times. The color is slightly darker in the same color, and when it becomes four or more stings, it is adjusted so as to change sequentially from purple to yellow to green to red according to the specific number of stings. The order of the changing colors may be freely determined as long as it is clearly shown in advance so that it can be understood by the player.

  Further, for example, in order to obtain the single segment hit rate of the number 20 at the 10th throw, the hit number of the segment is divided by the hit number of all the segments to obtain the rate. For example, dividing the single segment of the number 20 stabbed three times by 10 gives 3/10 = 0.3, and a value of 30% is obtained, the difference in color tone is fixed to 50 colors, and the color tone is incremented by 2%. Is sequentially changed (by one rank), the color tone is expressed by a color that is 15 ranks higher.

  The reason for selecting “color” as the visual display P ′ is that “color” has the ability to clearly notify the player of the hit location at the same time. This is because it can be clearly distinguished by anyone and is effective for showing the number of hits step by step.

  However, the visual display P ′ may be displayed by blinking, numbers, characters, or the like other than colors. When this visual display is performed by “flashing”, the flashing speed may be gradually increased as the number of hits or the hit rate increases. Also, when the visual display P ′ is performed with “numbers”, the numbers can be changed in a stepwise manner as the number of hits or the hit rate increases, such as “1”, “2”. It ’s fine. Furthermore, when visual display is performed with “characters”, it is only necessary to write “positive” characters according to their writing order, such as one stroke, two strokes,. In any case, it is only necessary that the player can easily understand the hit tendency after the end of one game or after several games, or the flying tendency of darts.

  Around the frame 4, an up key 9 a, a down key 9 b, and an enter key (decision key) are used to select one of the options (including images, characters and symbols) displayed on the monitor screen 8. 9c and a main switch 14 (see FIG. 2). The up key 9a, down key 9b, and enter key 9c can be used to input characters while moving up or down a 50-sound key or an alphabet key (not shown) sequentially displayed on the monitor screen 8 in a certain mode. . For example, it functions as an input key for inputting the name of a player (player), options for each player, and others.

  The monitor screen 8 connected to the target 1 displays a mode select following the top screen when the main switch 14 is turned on. When the game is selected using the input keys, the game select appears, When the practice is selected in the game select and the count up is selected, the player select is displayed as USER1, USER2, USER3, USER4. When a player is selected here, an option screen is displayed next, and when a game start is selected, a count-up screen 15 can be displayed as shown in FIG. This screen 15 has a target image 9 imitating the target 1 in the center, an English character display field “Count up” on the upper side, a player name display field (up to 4 players) on the left side, The lower side of the arc B 'surrounding the player name display field B becomes the score display field, the score display field C from 1 to 8 rounds on the right side, and the hit location display field D near the center of the lower side. There are three darts picture display fields on the right side of the lower side (one of the dart pictures disappears for each throw), and others. Is displayed.

  On the monitor screen 8 connected to the target 1, a data screen 16 can be displayed as shown in FIG. 8 by using the input key at a timing such as after one game or several games. This screen 16 has a target image 9 that imitates the target 1 in the center, a player name column 17 in the upper left of the target image 9, a game number display column 18 in the lower right, and other appropriate places: When any one of the segments of the target 1 is pressed with a finger, the storage (memory) data for each pressed segment has a detailed data display field 19 that can be displayed by a numerical value, for example.

  The detailed data display column 19 is a column for displaying a specific hit number or hit rate as a numerical value for each segment constituting the target. That is, the corresponding portion of each segment of the target image 9 displayed in the center of the data screen 16 is dyed with a color having a rank corresponding to the number of hits and the hit rate. Although it can be understood as a trend, it cannot be understood as a specific numerical value.

  In addition, an initialization function is provided that sets each accumulated data displayed in the target image 9 and the player name column 17, the game number display column 18, and the detailed data display column 19 of the data screen 16 to zero. The initialization to set the accumulated data to 0 can be determined by, for example, pressing and holding the double bull (longer than 1 second), and a warning window “Do you want to initialize” is displayed on the data screen 16 and can be determined by the determination key. When it is not desired to initialize, it can be transmitted by the up key 9a or the down key 9b. The initialization function, for example, has initially played darts aiming at the target 1 “double bull” for several games, but when the aim is changed from the next game to the number 20 triple, The accumulated data before the change is cleared, and after that, new accumulated data can be taken. This makes it possible for a player to always obtain the best accumulated data effectively without increasing the amount of memory.

  FIG. 6 shows one configuration in which the target 1 itself emits light when visually displaying the hit location of the dart. This is because the membrane sheet 12 in which the segments 10 constituting the target 1 are in contact with each other through the protrusions 10b is made transparent, and a light emitting means (for example, a liquid crystal, a light emitting plate, etc.) 13 is arranged on the back surface of the membrane sheet 12. The light emitting means 13 is switched by the impact of the dart stuck in the target 1 to emit light, and the colored light is seen from the player side facing the target 1 through the many holes 4a that accept the points of the dart. It is like that. Further, the light emission state of the light emitting means 13 may be changed stepwise (using a difference in color tone or lightness) depending on the number of hits or the hit rate so that the change in the light emission state remains.

  Next, how to play the dart device of the present application will be described using a count-up game as an example. The count-up game is a game in which only points are added and is easy for beginners to understand. This determines the first throwing order, throwing 1 throw (3 darts) from the first person and adding the score. The ranking of the game is determined by the total score after all the players have thrown 8 rounds (24 darts).

  In starting the game, first, the main switch 14 provided on the lower side of the frame 4 of the electronic dart target 1 is turned on. As a result, the top screen 41 is displayed on the monitor screen 8, followed by the “mode select” 42 (see FIG. 9). In the “mode select” 42, one of “game”, “data”, and “setup” is selected by the up key 9 a and the down key 9 b and is determined by the enter key 9 c (hereinafter the same).

  If “Game” is selected in “Mode Select” 42, “Game Select 1” 43 is displayed. If “Practice” is selected, “Game Select 2” 44 is displayed on the monitor screen 8. If one of the “game select 2” 44 displays “count up” is selected, “player select 1” 45 is displayed as USER1, USER2, USER3, USER4. The throwing order is determined in advance between the players.

  Next, “option” 46 is displayed, and “option” or “game start” can be selected. When an option is selected, it becomes possible to input an option for each player, for example, to set the score of “Single Bull” to “50 points” or “25 points”, or to input a handy for each player. Thus, when “game start” is selected, the game is started as described later.

  When “data” is selected when the “mode select” 42 is displayed, “data” 43 ′ is displayed, for example, USER 1, USER 2, USER 3, USER 4. Here, when a player who wants to view data is selected, a “data screen” 16 is displayed as shown in FIG. In the “data screen” 16, in the embodiment, the double bull of the target image 9 is lit by blinking with a constant color. Of course, it is not necessary to make the flashing shine. In the “data screen” 16, as described above, the target image 9 is visually displayed by color, and at the same time, the user name is displayed in the player name column 17 and the number of games is displayed in the game number display column 18. At this time, when any one of the segments of the target 1 is pressed with a finger, the detailed data for each pressed segment is displayed in the detailed data display column 19. It is also possible to start accumulation of data by initializing the accumulated data to 0.

  Next, the progress of the count-up game will be described based on FIG. First, at “game start” 51, “counter reset” 52 is activated and “round number calculation” 53 is started (here, round numbers are calculated as well as round numbers “1” to “8”). In this case, “Round n” is displayed, and when the number of rounds in calculation is “9”, the result screen is moved). After that, a throwing display, for example, “USER1 slenders” 54 is given to the first person in the player name display column b on the count-up screen 15. When this display is present, the arc b 'surrounding the first person is enlarged and displayed K as shown by a broken line from that of the other person. This enlarged display K indicates that the person is playing the game.

  Thus, the control device 6 becomes “waiting for a dart input” 55 and, for example, is inserted into the outer area 2d which is a single area of “number 20” by one throw of the first dart of the first person, and the “dirt input” 56 is Then, “S20” is displayed at the left end of the hit location display field D in the center of the lower side of the monitor screen 8, and the corresponding location of the target image 9 is displayed, for example, “light blue (drawing In this case, a visual display P ′ is displayed. Then, one of the three dart pictures in the dart picture display field E is erased to the right of the lower side. Furthermore, in the screen 15 of FIG. 7, 20 points are added / displayed in the R1 portion of the score display field C for each round on the right side, and 20 points are also added / displayed in the box “R” below the player display field B. The display column for each round is incremented every three throws, and the first round is displayed in the R1 column, the second round is displayed in the R2 column, and the eighth round is displayed. In addition, the score display column b 'is a column for total display during the game, and points are added and displayed for each hit.In the hit location display column d near the center of the lower side, "S20" is displayed. What is being done means that it was 20 singles in the first throw. For “S20”, there are an inner single 2d ′ and an outer single 2d, and “S20” is displayed on both the inside and outside in the hit location display field D, but the visual display and cumulative data by the number of hits and the hit rate, etc. The calculations are clearly distinguished.

  The control means 6 performs the “remaining count” 58 of the number of throws from the first throw of the first person, and returns to “waiting for dirt input” 55 if the number of throws remains, and the number of throws is “0”. "Player change display" 59 is performed. At the same time, “count the number of players” 60 is performed.

  In the “player count” 60, when there is a second person, the process returns to the throwing display 54, and when there is no subsequent person, the process returns to “round number calculation” 53. When the 2nd to 4th people are continuing as in this example, the darts are thrown sequentially according to the above instructions, and the game progresses sequentially, and all the players get the total score after the end of 8 rounds (24 darts). The game order will be determined.

  A “mode select” 42 is displayed on the monitor screen 8 and “data” is selected to switch to the “data screen” 16. This “data screen” 16 is the “result” of the number described in the game description column 18 for the person described in the player name display column 17. Here, the dot pattern is the place where you hit 1-2 times, the vertical stripe pattern is the place where you hit 3-5 times, the horizontal stripe pattern is the place where you hit 6-7 times, the black part is the place where you hit 8-10 times Show.

  The data screen 16 can display cumulative results of several games (for example, 10 games = 240 darts). In this case, the display of the difference in color tone based on the number of hits should be changed to a color display that is one rank higher when the player hits five times. Since there is a limit, specific numerical values can be displayed in the detailed data display column 19.

  Further, according to the present invention, the control device 6 can perform re-partitioning of the number of hits and the total number of throws (initialization function for setting accumulated data to 0) in units of one game. In other words, if a person who originally set the target of darts as a “double bull” for target 1 and changed the target to the number 20 triple, the number of hits and the tendency to miss would be different. The correct number of hits and throws is cleared so that the correct data can be obtained after changing the aim.

  Furthermore, according to the present invention, the light emitting means 13 for emitting the hit point is provided on the back side of the segment formed by the many holes for receiving the dart points, and the light emitted from the light emitting means 13 In some cases, the liquid leaks into the hole and is displayed on the target 1 itself without the image display 9 imitating the target on the monitor screen 8.

  As described above, according to the present invention, even in the data of the results of 8 rounds (1 game), the hit points to the target 1 and the number of hits (hit rate) for each throw of the dart, how to miss the target, and their dispersion Information such as the dart's flight tendency can be obtained as visual information, which can be easily reviewed later, enabling research on the throwing form, its improvement, correction, etc., which is satisfactory enough for those who want to improve darts It will be a thing.

  The dart device of the present application visually displays the hit location and number of hits of the dart board for each dart throw, how to miss the target, and the flying tendency of the dispersed darts, especially for those who want to improve darts It is.

It is a schematic front view which shows this-application dart apparatus. It is a partial expanded front view which shows the input part of an electronic dart target. It is the disassembled perspective view which looked at the electronic dart target from the back side. It is sectional drawing of the housing part incorporating a control means etc. It is sectional drawing of an electronic dart target, (a) is before input, (b) is at the time of input. It is a partial expanded sectional view which shows the structure which light-emits electronic dart target itself. It is a front view of the count-up display of a monitor screen. It is a front view of a data screen display. It is a block diagram which shows the procedure of a game start. It is a block diagram which shows the procedure of a count-up game.

1 Electronic dart target 2 Triangular area 2a Double bull 2a 'Single bull 2b Inner ring (triple ring)
2c Outer ring (double ring)
2d ′ inner single area 2d outer single area 3 out area 4 frame 5 housing part 6 control means 7 cable 8 monitor screen 9 target image 10 segment 10a many holes 10b protrusion 11 partition frame 12 membrane sheet 12a intermediate layer 12a ′ transparent Hole 12b Inner layer 12b 'contact 12c Outer layer 12c' contact 13 Light emitting means 14 Main switch 15 Count up screen 16 Data screen 17 Player name display column 18 Number of games display column 19 Detailed data display column P Hit point P 'Visual display D Darts D ′ Dart point b Game name display field B Player name display field B ′ Arc B
C. Score display column (score display column for each round)
D Hit location display field E Dart picture display field 41 Top screen 42 Mode select 43 Game select 1
43 'data 44 game select 2
45 Player Select 1
46 Options 51 Game Start 52 Counter Reset 53 Round Count Calculation 54 Throwing Display 55 Dirt Input Waiting 56 Dirt Input 57 Various Displays 58 Remaining Count 59 Player Change Display 60 Player Count

Claims (7)

  Control that displays an image of a target on a monitor screen connected to the electronic dart target, visually displays the hit location of the dart to the electronic dart target in the target image, and changes the visual display stepwise according to the number of hits An electronic dart device comprising means.   Control means for displaying an image of a target on a monitor screen connected to the electronic dart target, visually displaying the hit location of the dart on the dart target in the target image, and changing the visual display stepwise depending on the hit rate An electronic dart device comprising:   The electronic dart device according to claim 1 or 2, wherein the visual display is a color, and the step change is a difference in color tone or a difference in brightness.   The electronic dart device according to claim 1, wherein the target image is displayed as a data screen based on a cumulative number of hits or a cumulative hit rate.   The detailed data stored for each pressed segment is displayed in the data screen when any one of the segments constituting the electronic dart target is pressed. 4. The electronic dart device according to 4.   The electronic dart device according to claim 4 or 5, wherein the electronic dart target has an initialization function for setting accumulated data to zero.   Provided on the back side of the segment constituting the electronic dart target is a light emitting means arranged so that the emitted light leaks out through the hole for receiving the dart point, the light emitting means emits a hit point, and the emitted light is hit or hit An electronic dart device characterized in that it changes in stages according to the rate.

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