WO2014082369A1

WO2014082369A1 - Electronic ball sports field

Info

Publication number: WO2014082369A1
Application number: PCT/CN2013/001129
Authority: WO
Inventors: 李克强
Original assignee: Li Keqiang
Priority date: 2012-11-30
Filing date: 2013-11-06
Publication date: 2014-06-05
Also published as: CN103845888B; CN103845888A

Abstract

An electronic ball-sports field comprising a field equipment system, a ballgame display system and electronic refereeing and penalty system. The field equipment system comprises slotted and controllable lighted multicolor lines made of a wood-plastic composite and electronic components. The electronic refereeing and penalty system comprises an instruments system, an audio system and off-field assistant system. The instruments system comprises an electronic whistle, an electronic positioning locator and an electronic timer. The present electronic ball-sports field uses flashing lights and a ballgame display system to show such features of games as goals scored, balls going out of bounds, etc., while automatically keeping time and displaying scores. The audio system can be amplified and can announce referee penalty calls.

Description

Technical field: Electronic stadium, is a modern (electronic), optical technology reform and replace the current (traditional) stadium one football field, basketball court, volleyball court, tennis court, badminton court, etc. one by one (non-electronic) artificial simple technology The revolutionary form of innovative technology is the application of inventions and new technologies in the field of social culture (sports).

BACKGROUND OF THE INVENTION Stadiums, soccer courts, basketball courts, volleyball courts, tennis courts, badminton courts, etc. are forms of competition venues in which human sports are supported by balls. However, the current (traditional) course and its competition process have the following serious drawbacks:

1. The course equipment is simple, low-function and single, and thus causes great objective obstacles to the accuracy and fairness of the referee's judgment. For example, the side (boundary) line of the course is usually made of colored paint (including paint). Because it only has a single function of static representation of "edge" or "boundary", and does not have the composite function of dynamically confirming whether the "ball" is "out of the side" or "out of bounds", thus objectively causing serious obstacles to the judgment of the referee Therefore, to a certain extent or to a certain extent, it affects the accuracy and fairness of the relevant game; among them, especially the side (bottom) line in the goal of the football field is the most one because "soccer" is more "line", which not only determines "one The ball "wins and loses the game, and often determines the outcome of the game; even, sometimes the outcome of a game determines the ranking of the team in all competitions. Therefore, if the referee has a wrong judgment, the consequences are very serious. In fact, not only have such mistakes occurred in China’s professional leagues, but also such mistakes have occurred in the World Cup; and, whether it’s a mistake in the Chinese professional league or a similar mistake in the World Cup, The subjective consciousness or will of the referee has nothing to do with, but is directly related to the difficulty of the penalty caused by the low and single function of the goal line.

Others such as volleyball, badminton and tennis are "pressing the line" and whether the "three-pointer" throwing of a basketball player is "stepping on the line", etc., often affects the accuracy and fairness of the game penalty to a certain extent or to a considerable extent.

2. In addition to the simple elements such as "score" in the stadium, there is no other macro display system about the game, which directly causes two drawbacks: First, the atmosphere of the stadium is deserted and depressed; Second, the audience (see the ball) The difficulty is "not clear" during the game, "exciting" fragments (such as goals or fouls); the second is "can't see" the referee's gestures and their intentions, which affects to a certain extent or to a considerable extent. The quality of the audience "watching the ball".

3. Since the voice system for the referee has not been installed since the beginning of the course, all verbal judgments, verbal instructions and verbal instructions of the referee are almost "invisible"; not only the audience cannot hear or hear the verbal expression of the referee. And the athletes on the field often can't hear or hear the verbal expression of the referee, which not only reduces the quality of the athlete's game and the quality of the audience watching the game, but also easily triggers fans' riots; among them, especially the football field This and its drawbacks are the most serious.

In summary, the shortcomings of the current (traditional) course are already very obvious; the direct and fundamental reason for the long-term existence of these "disadvantages" lies in the backwardness of their technical means. Therefore, the use of advanced modern electronic technology to transform traditional courses and their equipment is not only necessary but also feasible.

Summary of the content: Electronic court

1. The electronic court is a new type of stadium with soccer, basketball, volleyball, tennis and badminton as the main carriers, respectively, consisting of (electronic) court equipment system, (electronic) ball game display system and (electronic) referee system. The basic feature is to replace the current (traditional) backward course form with the revolutionary innovation form of modern electronic sound and light technology in the modern ball sports competition process.

1) (Electronic) Course Equipment System: This system generally includes two parts: "Site Marking and Functional Area (Boundary) Line System" and "Ball Game Equipment System". Its main innovative technologies are the "grooved" controllable (self-control and human control) made of modern wood-plastic materials and electronic components. The light (and flash) multi-color line replaces the current (traditional) paint. Paint) A simple, matte monochrome line made by the wiping method on the "edge (boundary) line" and "device line" parts.

2) (Electronic) ball game display system: The system generally includes two parts: "court equipment display system" and "court audiovisual display system". Among them, the innovative technical significance of the "court equipment display system" is to express the meaning of "ball game" such as "ball" "out of bounds" and "goal" with the macro display of "flash"; "court audiovisual display system" The significance of innovative technology lies in enabling the referee and the audience to use the macroscopic display process of the same audiovisual system composed of large, small and micro LEDs, not only making the judgment of the referee more accurate and fair and just, but also making the audience the whole process of the game. Also "at a glance" and "clear and clear."

3) (Electronic) Referee Penalty System: This system generally includes "instrument system", "voice system" and "(off-site) assistant system" of "electronic referee". Among them, the innovative technical significance of "instrument system" is to strengthen or replace the backward tools and means of the current ball game referee with "electronic instruments" such as "electronic whistle", "electronic locator" and "electronic timer"; The innovative technical significance of the voice system is to amplify and use the wireless micro-microphone and its inclusion form, communication form and playback form associated with the stadium audio and video electronic display system. - Macro display of all verdicts, verbal instructions and oral instructions of the referee; "Innovative technical meaning of "off-site assistant system" is based on "small LED (electronic) display system" as a tool, "off-site" The Assistant Referee is responsible for monitoring the performance of the on-court competition, assisting the referee in the field to accurately, openly, fairly and fairly dispose of all the difficult penalties on the court, and thereby strengthen or replace the backward means of the assistant referee in the current artificial field.

2. Electronic football field:

1) Course (equipment) of the electronic football field Equipment system:

(1) Site marking and functional zone edge (boundary) line.· The system includes "court edge (bottom) line (including corner ball arc)", "course midline (including midpoint and middle circle)", "court goal area" And the three parts of the penalty area line (including penalty points and 3⁄4 ball arc). The three parts of the "line" are not only changed from the simple matt monochrome line made by the current paint (including paint) wiping method to the groove type controllable by modern wood-plastic materials and electronic components ( Man-controlled and self-controlled) light multi-color lines (the length, width and color are currently required to comply with the Football Rules and the relevant rules of the FIFA Council), and the "edge" and "bottom line" and "middle line" The "and" penalty zone line also has the following functions:

1 "Edge" and "Bottom Line" have the function of "judging" and "displaying" whether the ball is out of the line (boundary) line or bottom (boundary) line;

The "bottom line" between the goal posts and the goal post and its beam can be used to "confirm" whether the ball is "into the ball" and whether it is "scoring".

3 "Centerline" has the function of "recognizing" whether certain players have "over" boundaries (lines);

® "Free Zone" has the ability to "recognize" whether certain players "go into" the penalty area.

Among them, the innovative technical form that determines the functions of the first two items, one item and one item, is the optical electronic components that are placed in the "groove" electronic wire box under the "edge line" and the "bottom line" and are set in the soccer ball. Corresponding photosensitive material on the surface;

The innovative technical form that determines the functions of the latter two items, one item, one item and one item, is the optical electronic components that are placed in the "groove" electronic wire box under the "middle line" and "penalty line" and are placed on the athletes. The corresponding photosensitive material of the sole of the soccer shoe worn.

(2) Goal column (including its beam) and goal net: In addition to the "bottom line" between the goal (two) columns introduced and described above, the system also includes the goal post and beam and the goal net.

1 Goalposts and beams: According to the current regulations of the FIFA Council, the goalposts and beams of the goal "must be made of wood, metal or other approved materials"; and, "do not pose a hazard to the players." Therefore, the goal posts and beams involved in the present technology are intended to be combined with soft glass fiber reinforced plastic or wood plastic materials and glass steel; however, no matter which material is used, the surface is hollowed out and hollow inside to install electronic components and display signals and colors. . The basic functions are: one is to confirm and display the signal of "goal"; the second is to play a decorative role; the third is to lay the future for the reform of the football rules for "(soccer) shots and beams can be scored" technical foundation.

2 goal net: The current goal net woven with nylon rope as the main material not only has a single function, but also has a very poor visual effect. At the same time, because the current football (competition) rules do not make any special provisions on the material and production methods of the goal net, the "electronic goal net" constructed by the technology of plastic rope and electronic light-emitting components is not only established but also important. Innovative meaning; it not only retains all the original basic functions, but also adds the role of displaying the "goal" signal and decorating the stadium.

(3) Flagpoles and flags: The current flagpoles and flags (including the corner and mid-line flagpoles and flags) are largely lost due to their rough materials and simple settings; in the eyes of the audience of the football stadium in Nuo Da It is almost "invisible." The first technique of the present invention is to use a hollow glass steel column as a flagpole, and to set an electronic color light element in the hollow portion of the flagpole and to have "lighting" kinetic energy. At the same time, its height is set between 1.80 and 1.50m (this height still meets the requirements of the current Football Rules for flagpoles "not less than 1. 50m"). The second is to change the current colorless light fabric hanging flag to a colored light cloth flying flag (the power device is set at the bottom of the flagpole). In this way, the flagpole not only has the "signature" effect to the greatest extent, but also minimizes the influence of the corner flag on the "corner" and the penalty football players. At the same time, in the decoration effect of the entire stadium, it also has the finishing touch. The role.

(4) Football: On the premise of the current "soccer" and keeping its original materials and specifications basically unchanged, add "photosensitive" materials that can correspond to and secure the "site" electronic equipment.

2) The ball game display system of the electronic football field:

(1) Course equipment display system: -

1 side (bottom) line display system: The system determines the fact of the football out sideline or the bottom line in the whole process of the game by the "flash" of the electronic device of the edge line or the bottom line, and thus not only The referee's penalty provides an accurate basis, and adds a good visual effect to the viewing of the audience; among them, the flash length of the "outside line" should be about 12m (the position of the ball out of the boundary is the midpoint), "the bottom line "The length of the flash should be half of the bottom line (that is, the "corner" from the field where the ball is taken from the bottom line, to the entire section between the goal posts on the side of the field).

2 goal display system: The system displays the soccer "in" (ie "goal") and the soccer hit "post" in the whole process of the game with the goal line, the goal post, the goal (horizontal) beam and the goal net respectively. "or "beam" and the fact that the football hit "side net". among them,

"Scoring", the system's one-to-one goal line, goal post, goal (horizontal) beam and goal net-one electronic device not only simultaneously display the fact of the soccer "goal" in a "flash" manner, but also Show the number of "scores" in the number of "flashes"; "Hit the doorpost

(or beam)" respectively, the left and right half of the doorpost or the beam of the electronic device respectively show the corresponding situation facts. One hits the left door column or the left beam when the left door column or the left beam part of the electronic device flashes When hitting the right or right beam, the electronic device of its corresponding part flashes (the left and right beams are divided by the midpoint of the beam); the "side net" is the electronic device of the side of the corresponding side. Flash (the color of the flash can be distinguished from other "flashes"). This not only provides an accurate basis for the referee's decision but also adds a more intense visual effect to the audience and the audience in front of the TV, and for now or The reform of the scoring rules for football matches in the future has laid a decisive technical foundation.

3 center line (circle) Display system: This system is used in the "opening" process after the start of the game, the beginning of the second half and after the goal; the flagpole "flash" outside the center line, the middle ring and the center line is marked.

4 corner ball area (including corner flag and corner ball arc) display system: This system is used in the "corner" process of the game; marked by the "flash" of the corner flag and the corner arc.

(2) Stadium audiovisual display system:

1 Large-scale LED display system: The system is placed in different parts above the auditorium of the stadium, mainly in hanging type and extension type; its specifications can be divided into extra large (about 990cm X 390cm), large (about 660cmX 330cm) and medium-sized. (330cmX 260cm or so) three levels.

2 small LED display system: This system is specially used for the off-site (assistant) referee work process; in addition to the "display" game screen, there are still referee functions such as lock, depiction and confirmation. The specification is preferably 99cm X 66cm (left and right).

3 micro LED display system: The system is placed behind each seat in the auditorium of the stadium. It is specially used for the audience to watch the "close-up" picture at close range. The specifications are 30cm X 20cm - 33cm X 26cm. should.

3) Referee punishment system for electronic football field:

(1) "Electronic referee" instrument system:

1 Electronic Whistle: The fundamental difference between the whistle and the current referee whistle is that the whistle of the referee is input into the audio and video electronic display system of the stadium by means of wireless electronic communication, so that not only the athletes in the stadium can clearly hear the referee The whistle sounds, and the audience can hear the referee's whistle in the first time.

2 electronic locator: The locator can emit visible light of a certain distance, mainly used by the referee to punish the "free kick" [according to the current rules of the football match, when the penalty is a direct free kick or an indirect free kick, The player of the penalty party must be at a distance of 9.15 meters (10 yards) from the penalty ball: The current actual execution process is subject to the subjective judgment of the referee, so it is inevitable that the penalty will be unfair due to the error of "distance". After using the electronic locator, its accuracy and fairness will be guaranteed to the greatest extent possible].

For the convenience of the referee, the locator can be combined with the whistle; that is, the other end of the whistle can be made into a locator.

3 electronic timer: This timer can not only accumulate the deduction time of the game process, but also provide an accurate basis for the referee to decide the half-time or full-time "overtime" time, and can be in the "overtime" time. When using voice timekeeping, the subjective arbitrariness of the referee in the "overtime" process can be minimized, and thus the fairness and fairness of the game process can be guaranteed to the greatest extent.

Similarly, the electronic timer can also be combined with the "whistle" and "positioning device" (centered position), which is convenient for the referee to use on the playing field, and is conducive to storage, storage, maintenance and repair after the game.

(2) "Electronic Referee" voice system: The system uses the wireless micro-microphone to record, transmit and play all the verbal judgments, verbal instructions and verbal instructions of the referee during the course of the penalty, and make it match the pitch, The video electronic display system is linked so that not only the athletes and coaches on and off the field can clearly hear the referee's language expression and understand their intentions in the first time, but also enable the audience in front of the scene and the TV. The first time to hear the referee's language representation; its core meaning is to make the referee dominate the arena. Therefore, the system makes .

It can not only greatly enhance the dominance and authority of the referee in the field of the ball, but also play a positive and positive role in restraining some of the bad "paradox" of the fans on the scene and creating a civilized atmosphere.

(3) "Off-site" assistant system of "electronic referee": The system uses the "small LED (electronic) display system" mentioned above as a tool, and the "off-site assistant referee" as the executive body of the game on the field. . Its main function is to assist the referees on the field to accurately, openly, fairly and fairly dispose of any difficult penalties such as "offside", "handball" and "foul" that may occur on the (soccer) field; its fundamental purpose is Innovative forms of "electronic referee" and its "off-site assistant" strengthen or replace the backward (referee) means of the current (inspector) assistants (referees).

3. Electronic basketball court:

1) The court of the electronic basketball court (equipment) equipment system:

(1) Venue marking and functional area (boundary) Line: The system includes the course "edge (end) line", course "middle line" and "middle line", course "free throw line", "restricted area line" and " The penalty area line ", the stadium" 3 points shooting area line" and other four parts. The four parts of the "line" are not only transformed from the simple matt monochrome line made by the paint (including paint) wiping method to the groove type controllable by modern wood-plastic materials and electronic components ( Self-control) Light (and flash) multi-color lines (the length, width and color of the current rules must comply with the "Basketball Rules" and the relevant requirements of the FIBA), and the "line" of each part has the following functions -

1 edge and end line have the function of judging and displaying whether the "ball" is out of the edge (boundary) line or end (boundary) line;

2 The center line has the function of judging and showing whether some players or "balls" are "over" or "back" in the middle line;

3 free throw line and penalty area line have the function of judging whether the penalty player and both players are "stepping on the line";

4 The restricted area line has the function of judging whether the offensive player has a "three seconds" violation;

5 3 points (shooting area) The line has the function of judging whether the shooting player is "stepping on the line".

Among them, the innovative technical forms that determine whether the "ball" "out" side (boundary) line and end (boundary) line and whether it is "over" or "back" midline are placed in the "edge (boundary) line" and Controllable optoelectronic components in the "groove" wood-plastic wire box under the "end (boundary) line" and "middle line" and the corresponding photosensitive materials placed on the surface of the basketball; where the "athlete" is determined to be "over" or " Back to the "middle line, whether the "step on the line" and whether the "violation" of the innovative technical form, are placed in the "middle line", "free throw line" and "penalty line", "restricted area line" and "3 points (shooting area) The controllable optoelectronic components in the "groove" wood-plastic wire box under the line and the corresponding photosensitive materials respectively disposed on the soles of the basketball shoes worn by the relevant basketball players.

(2) Backboard: On the basis of the current (appropriate) "transparent material" rebound, the controllable (human control and self-control) "flash" electronic components are installed under the "white" side line and the square line behind the basket ring, and It has a "self-control flash" function and a "personal control flash" function.

(3) Basket: (D-ring: At the lower edge of the current metal ring, add controllable "flash" electronic components and have "self-control flash" function and "man-controlled flash" function (other of this technology One solution is to change the current metal basket to a glass fiber reinforced plastic ring that maintains its original toughness and resilience, plus a "self-control flash" function and a "man-controlled flash" function. 2 Nets: At present" The white string "knotted the basket net is equipped with controllable and self-control "flash" electronic components and has a "self-control flash" function and a "personal control flash" function (another solution for this technology is to use the current white The rope net was changed to a soft glass rope net that not only maintains its original applicability, but also adds a "self-control flash" function and a "man-controlled flash" function.

(4) Basketball: On the premise of the current "basketball" and keeping its original materials and specifications basically unchanged, install "photosensitive" materials that can correspond to and secure the "site" electronic equipment.

2) The ball game display system of the electronic basketball court:

(1) Course (equipment) Equipment display system: The system uses the course "sideline", "middle line" and "middle coil", "free throw line", "restricted area line" and "penalty line", "3 points shooting area" Based on the "flash" technology of the "line" and "rebound", "basket" and "basket" (equipment) equipment, "auto flash" and "human flash" are used in the (basketball) competition. The macro shows the facts of the game and creates the atmosphere of the stadium, which not only makes the referee's judgment more accurate and fair, but also makes the audience more intuitive and clear. For example, when the ball goes out of the line or the end line, the referee no longer relies solely on Its "eye" judgment, but mainly by the "electronic edge (end) line" of "self-control flash": For example, (player) shooting 1 point, 2 points and 3 points, the basket, the Nets Even the sideline of the backboard and the square line (after the basket) can be "flashed" once, twice and three times at the same time; for example, in the opening and ending of the game and in the middle, half and half of the game or each quarter During the rest time, you can use the "man-controlled flash" to create a stadium atmosphere. Among them, especially with the (basketball) "Lala Baby" scene Dance works best together.]

(2) Stadium audiovisual display system:

1 Large LED display system: The system is placed on the four sides of a suitable air position above the basketball court (below the pavilion); its direction, long side (990cm X 330cm) is consistent with the two sides of the court. The short side (660cm X 330cm) is consistent with the two ends of the course.

2 small LED display system: This system is specially used for the off-site (assistant) referee work process; in addition to displaying the game screen, there are still "referee" functions such as locking, depicting and confirming. The specification is preferably 99cm X 66cm (left and right).

3 micro LED display system: This system is placed behind each seat in the auditorium of the stadium. It is specially used for the audience to watch the "close-up" picture at close range. The specifications are 30cm X 20cm - 33cmX 26cm. should.

3) Referee punishment system for electronic basketball court:

(1) "Electronic referee" instrument system:

1 Electronic Whistle: The fundamental difference between the whistle and the current basketball referee whistle is that the whistle of the referee is input into the audio and video electronic display system of the court in a wireless electronic communication manner, so that not only the athletes on both sides of the stadium can clearly hear it. The referee's whistle, and the audience can clearly hear the referee's whistle, and thus make the referee's "whistle" become a real "sentinel."

2 electronic timer: This timer is mainly used by the referee on the field. It is not only fully synchronized with the timer of the off-site recording station, but also can broadcast a time period instruction such as half-time and end-time "time to" under the control of the referee. Moreover, since the voice broadcast system of the timer is associated with the audio and video electronic display system of the stadium, the voice broadcast instructions of certain time periods are not only more accurate and timely, but also can be in-field and field at the first time. Outside the athletes and coaches as well as the audience of the audience.

The above "electronic whistle" and "electronic timer" can be "integrated into one"; that is, one end is "electronic whistle" and the other end is "electronic timer".

(2) "Electronic Referee" voice system: The system uses the wireless micro-microphone to record, transmit and play all the verbal judgments, verbal instructions and verbal instructions of the referee in the course of the course, and make it with the stadium sound. The video electronic display system is linked, so that not only the athletes and coaches on and off the field can clearly hear the referee's language expression and understand their intentions in the first time, but also enable the audience in front of the scene and the TV. The language of the referee can be heard clearly in the first time; its core meaning is to make the referee dominate the arena.

(3) "Off-site" assistant system for "electronic referee": The system uses "small LED (electronic) display system" as a tool and "off-site assistant referee" as the main body of the game on the field. Its main function is to assist the referee on the field to handle it accurately, openly, fairly and fairly.

(Basketball) All the difficult penalties such as "hands", "pushing people" and "covering fouls" that may appear on the field; the fundamental purpose is to use the "electronic referee" and its "off-site assistant" innovation form. Strengthen or replace the backward referee means of the assistant referee in the current artificial field.

4. Electronic volleyball court:

1) Course of the electronic volleyball court (equipment) Equipment system:

(1) Site marking and functional zone edge (boundary) line: The system consists of four parts: the course "edge (end) boundary", "middle line", (rear row) "limit line" and "send (area) line" . The four parts of the "line" are not only transformed from the simple matt monochrome line made by the paint (including paint) wiping method to the groove type controllable by modern wood-plastic materials and electronic components ( Self-control and human control) There are light (and flash) multi-color lines (the length, width and color must comply with the "Volleyball Competition Rules" and the relevant regulations of the FIVB), and the "line" of each part has The following features:

1 side (boundary) line and end (boundary) line has the function of judging and displaying whether the "ball" is out of the edge (boundary) line or end (boundary) line;

2 The center line has the function of judging and showing whether the players on both sides "crossed" or "stepped on" the center line;

3 The limit line has the function of judging and displaying whether the player in the back row "over" or "steps on" the limit line;

The 4 serve (zone) line has the function of judging and showing whether the player has "crossed" or "stepped on" the tee (area) line.

Among them, the innovative technical forms that determine whether the "ball" is out of the boundary (boundary) line or end (boundary) line are placed in the "edge (boundary) line" and "end (boundary) line" respectively. "Controllable optoelectronic components in wood-plastic wire boxes and corresponding photographic materials placed on the surface of volleyball; innovative techniques for determining whether athletes (players) "cross" or "tread" the midline, limit line and serve (area) line Forms are controlled by optoelectronic components in the "groove" wood-plastic wire box set under the center line, limit line and serve (area) line and are respectively set in the relevant volleyball .

The corresponding photosensitive material worn by the athlete's volleyball sole.

(2) Volleyball net: 1 net column: Add micro-motor and "net high" control device on the basis of the current net column, change the current artificial fixed net and manual measuring net height to mechanical fixed net and automatic measuring net height; At the same time, "self-control" and "human control" flash electronic components are installed on the post and the sign post. 2 Ball net: The upper and lower edges of the net and some parts of the net are equipped with "automatic control" and "human control" flash electronic components.

(3) Volleyball: On the premise of the current "volleyball" and keeping its original materials and specifications basically unchanged, install "photosensitive" materials that can correspond to the "site" and the net electronic equipment and are safe and reliable. .

2) The ball game display system of the electronic volleyball court:

(1) Course (equipment) equipment display system: The system uses the course "edge (end) boundary", "middle line", "limit line" and "serving (area) line" and "volleyball net (including net column and net) "Based on the new "flash" technology of the equipment, the "automatic flash" and "human-controlled flash" are used to display the facts of the stadium and create the atmosphere of the stadium. The referee's penalty is more accurate and fair, and makes the audience more intuitive and clear.

(2) Stadium audiovisual display system:

1 Large LED display system: The system is placed on the four sides of a suitable air position above the volleyball court (below the bridge); its direction, the long side surface (990cm X 330cm) is consistent with the two sides of the course The short side (660cm X 330cm) is consistent with the two ends of the course.

3 micro LED display system: This system is placed behind each seat in the auditorium of the stadium. It is specially used for the close viewing (close-up) of the audience on the court. The specifications are 30cm X 20cm - 33cm X 26cm. It is appropriate.

3) The referee of the electronic volleyball court 3⁄4 system:

(1) "Electronic referee" instrument system:

1 Electronic Whistle: The fundamental difference between the whistle and the current volleyball referee whistle is that the whistle of the referee is input into the audio and video electronic display system of the court in a wireless electronic transmission manner, so that not only the athletes on both sides of the stadium can clearly listen. To the referee's whistle, and the audience can clearly hear the referee's whistle, and thus make the referee's "whistle" become a real "sentinel."

2 electronic timer: This timer is mainly used by the referee on the field. It not only fully synchronizes with the timer of the off-site recording station, but also can broadcast a time-to-time instruction such as "pause", "rest", "warm-up", etc. under the control of the referee. Moreover, since the timer voice broadcast system is associated with the audio and video electronic display system of the stadium, the voice broadcast instructions of certain time periods are not only more accurate and timely, but also can be on-site and off-site in the first time. Accepted by athletes and coaches as well as audiences throughout the audience.

The above "electronic whistle" and "electronic timer" can be "integrated into one"; that is, one end is "whistle" and the other end is "timer".

(2) "Electronic referee" voice system: The system uses the wireless micro-microphone to record, transmit and play all the verbal judgments, verbal instructions and verbal instructions of the referee in the course of the penalty, and make it match the pitch, The video electronic display system is linked so that not only the athletes and coaches on and off the court can clearly understand the language of the referee and understand their intentions, but also enable the audience in front of the scene and the TV. At a time, I heard the language representation of the referee; its core meaning is to make the referee dominate the game.

(3) "Off-site" assistant system for "electronic referee": The system uses "small LED (electronic) display system" as a tool and "off-site assistant referee" as the main body of the game. Its main function is to assist the referee on the field to handle it accurately, openly, fairly and fairly.

(volleyball) problems such as "press line", "touch net", "over the center line" and "over-limit line" that may appear on the field; the fundamental purpose is to use "electronic referee" and its "off-site" The assistant's innovative form strengthens or replaces the backward refereeing method of the current off-site (Bianqi) assistant referee.

5. Electronic tennis court:

1) Courses of electronic tennis courts (equipment) Equipment system:

(1) Site marking and functional zone edge (boundary) line: The system includes five parts: the course "edge (end) line", "send line", "middle line", "serving area" and "mid point". The five parts of the "wire" are not only transformed from the simple matt monochrome line made by the paint (including paint) wiping method to the groove type controllable by modern wood-plastic materials and electronic components ( Self-control and human control) with light (and flash) multi-color lines (its The length, width and color shall comply with the relevant provisions of the Rules of Tennis Competition, and the "line" of each part shall have the following functions:

1 judge and confirm everything in the "self-control flash" process "inside the ball";

2 In the "man-controlled flash" process to create a stadium atmosphere.

Among them, the technical form of judging and confirming the "inside ball" lies in the "groove type" wood plastic wire box under the "line" of "edge (end) line", "hairline" and "middle line". The controllable flash electronic components and the corresponding photosensitive materials disposed on the surface of the tennis ball; the technical form of creating the "atmosphere" of the stadium is controlled by the "groove type" wood plastic wire box respectively arranged under each "line" Flash electronic components.

(2) Spherical net: On the basis of the current net, install "human control" electronic "flash" components on (white) "mesh edge cloth", "network cable" and "pillar" respectively, and make it " The function of automatic flash "and "man-controlled flash".

2) Electronic court tennis ball display system:

(1) Stadium (equipment) equipment display system: The system uses the course "edge (end) boundary", "send line", "middle line", "serving area", "mid point" and "ball net" and "post" "Based on the "flash" new technology of the equipment (equipment) equipment, in the (tennis) competition, the "automatic flash" and "human-controlled flash" are used to macroscopically display the facts of the stadium and create the atmosphere of the stadium. This not only makes the referee's judgment more accurate, fair and timely, but also makes the audience more intuitive and clear.

(2) Stadium audiovisual display system -

1 Large LED display system: The system is placed on the four sides of a suitable aerial position above the tennis court (under the building): its direction, the long side (990cm X 330cm) is consistent with the two sides of the course. The short side surface (660cm Χ 330αη) is consistent with the two ends of the course.

2 small LED display system: This system is specially used for the off-site (assistant) referee work process; in addition to displaying the game screen, it also has the functions of “referee” such as lock, depiction and confirmation. The specification is preferably 99cm X 66cm (left and right).

3 micro LED display system: The system is placed behind each seat in the auditorium of the stadium. It is specially used for the (court) live audience to watch the game (close-up) for close-up; its specifications are 30cm X 20cm - 33cmX 26cni It is appropriate.

3) Referee's penalty system for electronic tennis courts:

(1) "Electronic referee" instrument system:

Φ electronic whistle: The fundamental difference between the whistle and the current volleyball referee whistle is that the whistle of the referee is input into the audio and video electronic display system of the court by means of wireless electronic communication, so that not only the athletes on both sides of the stadium can clearly listen. To the referee's whistle, and the audience can clearly hear the referee's whistle, and thus make the referee's "whistle" become a real "sentinel."

2 electronic score meter: This score is mainly used by the referee on the field. It not only coincides with the score record of the off-site recording station, but also can broadcast the score of each game and each single game under the control of the referee, so that the referee can grasp the game condition and progress at any time. Moreover, since the voice broadcast system of the score is associated with the audio and video electronic display system of the stadium, the single score, the single score and the full score of the game can be accurately grasped by the referee, and In the first time, it is known to athletes and coaches inside and outside the stadium, as well as to the audience in front of the TV and TV.

The above "electronic whistle" and "electronic scorer" can be "integrated into one"; that is, one end is "electronic whistle" and the other end is "electronic ratio meter".

(Volleyball) Possible problems such as (ball) "press line" and "out of line" on the field; its fundamental purpose is to strengthen or replace the "electronic referee" and its "off-site assistant" innovative form. In the current artificial field (division line) assistant referee's backward referee means.

6. Electronic badminton court: 1) Course (equipment) of the electronic badminton court Equipment system:

(1) Site marking and functional zone edge (boundary) Line: The system includes three parts: the course "edge (end) line", "telecom zone line" and "test ball speed zone line". The three parts of the "line" are not only transformed from the simple matt monochrome line made by the paint (including paint) wiping method to the groove type controllable by modern wood-plastic materials and electronic components ( Self-control and human control) There are light (and flash) multi-color lines (the length, width and color must comply with the relevant rules of the Tennis Competition Rules), and the "line" of each part has the following functions:

2 In the "man-controlled flash" process to create a stadium atmosphere.

Among them, the technical form of judging and confirming the "inside ball" is set in the "groove type" wood plastic wire box under the "line" of "edge (end) line", "send line" and "middle line". The controllable flash electronic components and the corresponding photosensitive materials disposed on the surface of the tennis ball; the technical form of creating the "atmosphere" of the stadium is controlled by the "groove type" wood plastic wire box respectively arranged under each "line" Flash electronic components.

2) The ball game display system of the electronic badminton court:

(1) Course (equipment) Equipment display system: The system uses the course "side (end) line", "telecom line", "test ball speed line" and "ball net" and "post" (site) Based on the new "flash" technology of the equipment, in the (tennis) competition, the "automatic flash" and "man-controlled flash" are used to display the facts of the stadium and create the atmosphere of the stadium. The penalty is more accurate, fair and timely, and it makes the audience more intuitive and clear.

(2) Stadium audiovisual display system:

0) Large LED display system: The system is placed on the four sides of a suitable aerial position directly above the tennis court (behind the bridge); its direction, long side surface (990cmX 330cm) is consistent with the two sides of the course The short side (660cm X 330cm) is consistent with the two ends of the course.

2 small LED display system: This system is specially used for the off-site (assistant) referee work process; in addition to displaying the game screen, it also has the functions of “referee” such as lock, depiction and confirmation. Its specifications are 99cmX 66cm (left and right).

3 micro LED display system: This system is placed behind each seat in the auditorium of the stadium. It is specially used for the audience (close-up) to watch the game (close-up). The specifications are 30cmX 20cm - 33cmX 26cm. should.

3) Referee's penalty system for electronic badminton courts:

(1) "Electronic referee" instrument system:

1 Electronic Whistle: The fundamental difference between the whistle and the current volleyball referee whistle is that the whistle of the referee is input into the audio and video electronic display system of the court in a wireless electronic communication manner, so that not only the athletes on both sides of the stadium can clearly hear it. The referee's whistle, and the audience can clearly hear the referee's whistle, and thus make the referee's "whistle" a true "sentinel".

2 electronic score meter: This score is mainly used by the referee on the field. It not only coincides with the score record of the off-site recording station, but also can broadcast the scores of each game and each single game under the control of the referee, so that the referee can grasp the game situation and progress at any time. Moreover, since the voice broadcast system of the score is associated with the audio and video electronic display system of the stadium, the single score, the single score and the full score of the game can be accurately grasped by the referee, and In the first time, it is known to athletes and coaches inside and outside the stadium, as well as to the audience in front of the TV and TV.

The above "electronic whistle" and "electronic scorer" can be "combined into one"; that is, one end is "whistle" and the other end is "electronic scorer".

(3) Off-site (assistant) system of "electronic referee": The system uses "small LED (electronic) display system" as a tool and "off-site assistant referee" as the main body of the game on the field. Its main function is to assist the referee on the field to handle it accurately, openly, fairly and fairly.

(volleyball) problems such as (ball) "press line" and "outline" that may appear on the field; the fundamental purpose is to "electronic .

The innovative form of the referee and its "off-site assistant" strengthens or replaces the backward refereeing method of the assistant referee in the current artificial field.

In summary, the electronic golf course not only completely and completely changed the simple and backward site technology and material composition of the traditional golf course, but also the modernization, industrialization, marketization and human ball sports with its incomparable versatility. The development of science has laid a decisive objective (technical) foundation.

BRIEF DESCRIPTION OF THE DRAWINGS:

1. Figure 1 is the main innovative technology requirements of the course (equipment) equipment system, ball game display system and referee penalty system of "electronic court":

1) Figure 1 - 1) is a schematic diagram of the requirements of the (electronic) "court (equipment) equipment system". It mainly involves "site marking and functional area

The "groove type" (man-control and self-control) made by "Wood Plastic Materials and Electronic Components" in the "Boundary" line has a line form of light colored and multi-colored "line".

Figure 1 - 1) One (1) is a side view of the "grooved line";

Figure 1 - 1) One (2) is a top view of the "grooved line".

2) Figure 1 - 2) is a schematic diagram of the requirements of the (electronic) "ball game display system". It mainly involves the LED form in the "Cineyard Audiovisual Display System".

(1) Figure 1 - 2) - (1) is a schematic diagram of an oversized LED;

(2) Figure 1 - 2) - (2) is a schematic diagram of a large LED;

(3) Figure 1 - 2) - (3) is a schematic diagram of a medium-sized LED.

3) Figure 1 - 3) is a schematic diagram of the requirements of the (electronic) "referee penalty system". It mainly involves referee tools such as electronic whistle, electronic timer and electronic locator in "(electronic referee) instrument system".

Figure 1 - 3) is a schematic diagram of its "three-in-one" form.

2. Figure 2 is a schematic diagram of the main innovative technologies of the stadium (equipment) equipment system, the ball game display system and the referee penalty system of the "Electronic Football Stadium":

1) Figure 2-1) is a schematic diagram of the requirements of the "(electronic) football field (equipment) equipment system. It mainly involves "court edge (bottom) line (including corner ball arc)", "course midline (including midpoint and middle circle)", "court goal area and penalty area (including penalty points and free throw arc)" Mark and functional zone (boundary) lines, goal posts (including their beams) and goal nets, flagpoles and flags, and (photosensitive) football and other technological innovations.

(1) Figure 2-1) (1) is a plan view of an "electronic soccer field" consisting of a groove-type controllable (human-controlled and self-controlled) light multi-color line made of wood-plastic materials and electronic components. .

(2) Figure 2—1) - (2) A schematic diagram of the goal (including the goal post and its beam) and the goal net of the goal made of soft FRP and plastic rope and related electronic components.

(3) Fig. 2—1) (3) is a schematic diagram of (electronic) flagpoles and small flags made of (hollow) FRP columns and related electronic components, as well as colored light fabrics and (blast) power units.

(4) Figure 2—1) A (4) is a schematic diagram of a “photosensitive foot” with a “photosensitive” material that can correspond to the “(soccer) venue” electronic device.

2) Figure 2-2) is a schematic diagram of the requirements of the "(electronic) football field game display system". It mainly involves the LED form in the "Cineyard Audiovisual Display System".

(1) Figure 2—2)—(1) is a schematic diagram of an oversized LED;

(2) Figure 2—2)—(2) is a schematic diagram of a large LED;

(3) Figure 2—2) ― (3) is a schematic diagram of a medium-sized LED.

3) Figure 2—3) is a schematic diagram of the requirements of the “(electronic) football field referee penalty system”. It mainly involves referee tools such as electronic whistle, electronic timer and electronic locator in "(electronic referee) instrument system".

Figure 2—3) is a schematic diagram of its “three-in-one” form.

3. Figure 3 is a schematic diagram of the main innovative technologies of the stadium (equipment) equipment system, the ball game display system and the referee penalty system of the "Electronic Basketball Court":

I) Figure 3-1) is a schematic diagram of the requirements of the "(electronic) basketball court (equipment) equipment system. It mainly covers the "court side (end) line", "middle line" and "middle line", "penalty line", "restricted area line" and "3⁄4 ball area line" and "3 points shooting area line" and other site markings And functional areas such as functional zone (boundary) lines, rebounds, basketball baskets and (photosensitive) basketball. (1) Figure 3-1) (1) is a plan view of an "electronic basketball court" consisting of a groove-type controllable (human-controlled and self-controlled) light multi-color line made of wood-plastic materials and electronic components. .

(2) Figure 3-1) (2) Schematic diagram of the "electronic backboard" made of (suitable) "transparent material" and controllable (human control and self-control) "flash" electronic components.

(3) Figure 3-1) (3) is a schematic diagram of the "electronic rim" and "electronic NET" based on the current metal rim and the white string net.

(4) Figure 3-1) (4) is a schematic diagram of the "sensing basket" with "sensing" material that can correspond to the "(basketball) venue" electronic device.

2) Figure 3 - 2) is a schematic diagram of the requirements of the "(electronic) basketball court game display system". It mainly involves the LED form in the "Cineyard Audiovisual Display System".

(1) Figure 3—2)― ( 1 ) is a schematic diagram of a large LED;

(2) Figure 3 - 2) - (2) is a small LED schematic;

(3) Figure 3—2)― (3) is a miniature LED schematic.

3) Figure 3 - 3) is a schematic diagram of the requirements of the "(electronic) basketball court referee penalty system." It mainly involves the referee tool consisting of an electronic whistle and an electronic timer in the "(electronic referee) instrument system".

Figure 3—3) is a schematic diagram of its “two-in-one” form.

4. Figure 4 is a schematic diagram of the main innovative technologies of the course (equipment) equipment system, ball game display system and referee penalty system of the "Electronic Volleyball Court":

1) Figure 4: 1) is a schematic diagram of the requirements of the "(electronic) volleyball court (equipment) equipment system. It mainly involves the field markings and functional area (boundary) lines such as the "edge (end) boundary", "middle line", "(rear) limit line" and "send (area) line", as well as the volleyball net (including net Technical innovations such as columns and nets and (photosensitive) volleyball.

(1) Figure 4: 1) - (1) Plane top view of the "electronic volleyball court" consisting of grooved controllable (human-controlled and self-controlled) light multi-color lines made of wood-plastic materials and electronic components .

(2) Figure 4: 1) One (2) is the addition of micro-motors and "net height" control devices on the basis of the current (volleyball) nets and the addition of "automatic" and "human-controlled" flash electronic components to the net. The elevation of the "Electronic Volleyball Net".

(3) Figure 4: 1) One (3) is a schematic diagram of "sensing ball" with "photosensitive" material that can correspond to the "(volleyball) field" electronic device.

2) Figure 4-2) is a schematic diagram of the requirements of the "(electronic) volleyball court game display system". It mainly involves the LED form in the "Cineyard Audiovisual Display System".

(1) Figure 4 - 2) - (1) is a large LED schematic:

(2) Figure 4 - 2) ― (2) is a small LED schematic;

(3) Figure 4 - 2) - (3) is a miniature LED schematic.

3) Figure 4-3) is a schematic diagram of the requirements of the "(electronic) volleyball court referee penalty system." It mainly involves the electronic whistle and electronic timer in the "(electronic referee) instrument system".

Figure 4 - 3) is a schematic diagram of its "two-in-one" form.

5. Figure 5 is a schematic diagram of the main innovative technologies of the course (equipment) equipment system, ball game display system and referee system of the "Electronic Tennis Court":

1) Figure 5-1) is a schematic diagram of the requirements of the "(electronic) tennis court (equipment) equipment system." It mainly involves the field markings and functional zone (boundary) lines such as the "edge (end) line", "send line", "middle line", "send area" and "mid point" of the course, as well as the net and the net column and Photosensitive) Tennis and other technological innovations.

(1) Figure 5-1) (1) is a plan view of an "electronic tennis court" consisting of a groove-type controllable (human-controlled and self-controlled) light multi-color line made of wood-plastic materials and electronic components. .

(2) Fig. 5-1) (2) is the elevation diagram of the "electronic tennis net" after the installation of the "human control" electronic "flash" component on the basis of the current (tennis) net.

2) Figure 5-2) is a schematic diagram of the requirements of the "(electronic) tennis court game display system". It mainly involves the LED form in the "court audiovisual display system". (1) Figure 5-2) - (1) is a schematic diagram of a large LED;

(2) Figure 5-2) ― (2) is a small LED schematic;

(3) Figure 5—2)― (3) is a miniature LED schematic.

3) Figure 5-3) is a schematic diagram of the requirements of the "(electronic) tennis court referee penalty system." It mainly involves the electronic whistle and electronic score meter in the "(electronic referee) instrument system".

Figure 5-3) is a schematic diagram of its "two-in-one" form.

6. Figure 6 is a schematic diagram of the main innovative technologies of the stadium (equipment) equipment system, the ball game display system and the referee penalty system of the "electronic badminton court":

1) Figure 6-1) is a schematic diagram of the requirements of the "(electronic) badminton court (equipment) equipment system". It mainly involves the field mark (the boundary line) of the "edge (end) line", "the tee line", "test ball speed line", and the ball net (including the net side cloth, the network line and the pillar) and (photosensitive) technical innovations such as badminton.

(1) Figure 6-1) - (1) Plane top view of the "electronic badminton court" consisting of grooved controllable (human-controlled and self-controlled) light multi-color lines made of wood-plastic materials and electronic components .

(2) Figure 6-1) (2) is the elevation diagram of the "Electronic Feather Ball Net" after the installation of the "human control" electronic "flash" component on the basis of the current (badminton) net.

2) Figure 6-2) is a schematic diagram of the requirements of the "(electronic) badminton court game display system". It mainly involves the form of LEDs in the "Cineyard Audiovisual Display System".

(1) Figure 6—2) ― ( 1 ) is a schematic diagram of a large LED;

(2) Figure 6—2) ― (2) is a small LED schematic;

(3) Figure 6—2)― (3) is a miniature LED schematic.

3) Figure 6-3) is a schematic diagram of the requirements of the "(electronic) badminton court referee penalty system." It mainly involves the referee tool consisting of an electronic whistle and an electronic scorer in the "Electronic Judgment Instrument System".

Figure 6-3) is a schematic diagram of its "two in one" form.

detailed description:

1. The specific implementation of the "site marking and functional area edge (boundary) line" of "electronic court":

Because of the core and key of this innovative technology, it is a groove-type controllable light multi-color "line" made of wood-plastic materials and corresponding electronic components, and ball games such as football, basketball, volleyball, tennis, badminton, etc. The required "ball", in the "photosensitive" process of human control or self-control, achieves the macro game performance and the effect of watching the game. Therefore, the basic methods of its implementation should be or can be related to the rules of the ball game. The relevant "line" and related "ball" are produced in accordance with the requirements of the "site marking and functional area (boundary) line". And because the specific technical means involved are the common technologies of the current socialization, its "specific implementation" is not only feasible, but also necessary.

2. The specific implementation of the "ball game display system" of "electronic court":

The "ball game display system" of the electronic court mainly includes "court equipment system" and "court audiovisual display system", and since the technical forms involved in these two systems are common technologies that are common in real social processes, their "implementation" The way "has not been repeated.

3. The specific implementation of the "referee penalty system" for "electronic courts":

The "referee penalty system" of the electronic court mainly includes the "electronic referee" instrument system, voice system and (off-site) assistant system. In terms of its technical significance, it mainly involves industrial product forms such as "electronic whistle", "electronic locator", "electronic timer" and "electronic scorer"; and the implementation of these "product" forms is not only feasible, but also Very easy. Therefore, its specific implementation has also been "clear".

Claims

Claim WO 2014/082369 PCT/CN2013/001129.

1. The electronic court is composed of (electronic) court equipment system, (electronic) ball game display system and (electronic) referee punishment system..., which are mainly composed of football, basketball, volleyball, tennis and badminton. The new form of the stadium; its basic feature is to replace the current (traditional) backward course form with the revolutionary innovation form of modern electronic sound and light technology in the modern ball sports competition process.

3) (Electronic) Referee Penalty System: This system generally includes the "Instrument System", "Voice System" and "(Off-site) Assistant System" of the "Electronic Judgment". Among them, the innovative technical significance of "instrument system" is to strengthen or replace the backward tools and means of the current ball game referee with "electronic instruments" such as "electronic whistle", "electronic locator" and "electronic timer"; The innovative technical significance of the voice system is to magnify and macro-display all verbal judgments, verbal instructions and verbal instructions of the referee with the wireless micro-microphone and its inclusion form, communication form and playback form associated with the stadium audio and video electronic display system. Disciplinary speech such as instructional orders; the innovative technical significance of "(off-site) assistant system" is to use the "small LED (electronic) display system" as the tool and the "off-site assistant referee" as the executive body of the on-court competition. The referee accurately, openly, fairly and fairly disposes of all the difficult penalties on the court, and thus strengthens or replaces the backward means of the assistant referee in the current artificial field.

2. Electronic football field:

1) Course (equipment) of the electronic football field Equipment system:

(1) Venue marking and functional area edge (boundary) line: The system includes "the course side (bottom) line (including corner ball arc)", "the course center line (including the midpoint and middle circle line)", "the course goal area and The penalty area line (including penalty points and free throws arc) "three components. The three parts of the "line" are not only changed from the simple matt monochrome line made by the current paint (including paint) wiping method to the groove type controllable by modern wood-plastic materials and electronic components ( Man-controlled and self-controlled) light multi-color lines (the length, width and color are currently required to comply with the Football Rules and the relevant rules of the FIFA Council), and the "edge" and "bottom line" and "middle line" The "and" penalty zone line also has the following functions:

1 "Edge" and "Bottom line" have the function of "judging" and "displaying" whether the ball is out of the boundary (boundary) line or bottom (boundary) line;

4 "Free throw zone line" has the function of "recognizing" whether certain players "go into" the penalty area.

The innovative technical form that determines the last two items, one, three, and four items, is the optical electronic components that are placed in the "groove" electronic wire box under the "midline" and "penalty line" and are placed on the athletes. The corresponding photosensitive material of the sole of the soccer shoe worn.

(2) Goal column (including its beam) and goal net: In addition to the "bottom line" between the goal (two) columns that have been introduced and explained above, the system also includes the goal post and the cross beam and the goal net.

1 Goalposts and beams: According to the current regulations of the FIFA Council, the goalposts and beams of the goal "must be made of wood, metal or other approved materials"; and, "no harm to the players". Therefore, the goal posts and beams involved in the present technology are intended to be combined with soft glass fiber reinforced plastic or wood plastic materials and glass steel; however, no matter which material is used, the surface is hollowed out and hollow inside to install electronic components and display signals and colors. . Its basic functions, one is to confirm and display the signal of "goal"; the second is to play a decorative role; the third is to lay the future for the reform of the football rules for "(soccer) shots and beams can be scored" technical foundation. Claim

-WO 2014/082369 PCT/CN2013/001129

2) Ball game display system for electronic football field -

(1) Course equipment display system:

0) Edge (bottom) line display system: The system determines the fact that the football is out of the line or the bottom line in the whole process of the game by the "flash" of the electronic device of the edge or the bottom line, and thus not only It provides an accurate basis for the referee's judgment, and adds a good visual effect to the viewing of the audience; among them, the flash length of the "outside line" should be about 12m (the position of the ball out of the boundary is the midpoint), " The flash length of the bottom line should be all half of the bottom line (that is, the "corner" from the field where the ball is out of the bottom line, to the entire section between the goal posts on the side of the field).

2 goal display system: The system displays the soccer "entry" (ie "goal":) and the soccer hit "gate" in the whole process of the game with the goal line, goal column, goal (horizontal) beam and goal net respectively. Column "or" beam" and the fact that the football hits "side net". among them,

® Corner Zone (with corner flag and corner arc) Display System: This system is used in the "rounding" process of the game; it is marked by the "flash" of the corner flag and the corner arc.

(2) Stadium audiovisual display system:

1 Large-scale LED display system: The system is placed in different parts above the auditorium of the stadium, mainly in hanging type and extension type; its specifications can be divided into extra large (about 990cm X 390cm), large (about 660cm X 330cm) and Medium (330cm X 260cm) three levels.

2 small LED display system: This system is specially used for the off-site (assistant) referee work process; in addition to the "display" game screen, there are still referee functions such as lock, depiction and confirmation. Its specifications are 99cmX 66cm (left and right).

3 miniature LED display system: The system is placed behind each seat in the auditorium of the stadium. It is specially used for the close-up viewing of the "close-up" screen by the audience. The specifications are 30cmX 20cm - 33cmX 26cm.

3) Referee punishment system for electronic football field:

(1) "Electronic referee" instrument system:

1 Electronic Whistle: The fundamental difference between the whistle and the current referee whistle is that the whistle of the referee is input into the audio and video electronic display system of the stadium by means of wireless electronic communication, so that not only the athletes in the stadium can clearly hear the referee Whistling, and making the audience Claim

WO 2014/082369 PCT/CN2013/001129 ·~, I can also hear the referee's whistle in the first time.

2 electronic locator: The locator can emit visible light of a certain distance, mainly used by the referee to punish the "free kick" [according to the current rules of the football match, when the penalty is a direct free kick or an indirect free kick, The player of the penalty party must be 9.15 meters (10 yards) away from the "penalty ball"; and the current actual implementation process is subject to the subjective judgment of the referee, so it is inevitable that the penalty will be unfair due to the error of "distance". With this electronic locator, accuracy and fairness will be guaranteed to the greatest extent possible].

(2) "Electronic Referee" voice system: The system uses the wireless micro-microphone to record, transmit and play all the verbal judgments, verbal instructions and verbal instructions of the referee during the course of the penalty, and make it match the pitch, The video electronic display system is linked so that not only the athletes and coaches on and off the field can clearly hear the referee's language expression and understand their intentions in the first time, but also enable the audience in front of the scene and the TV. The first time to hear the referee's language representation; its core meaning is to make the referee dominate the arena. Therefore, the use of the system can not only greatly enhance the dominance and authority of the referee in the ball (race) field, but also play an active role in restraining some of the bad "paradox" tendencies of the fans at the scene and creating a civilized atmosphere. Positive effect.

(3) "Off-site" assistant system for "electronic referee": The system uses the "small LED (electronic) display system" already mentioned as a tool, and the "off-site assistant referee" as the executive body of the game on the field. . Its main function is to assist the referees on the field to accurately, openly, fairly and fairly dispose of any difficult penalties such as "offside", "handball" and "foul" that may occur on the (soccer) field; its fundamental purpose is Innovative forms of "electronic referee" and its "off-site assistant" strengthen or replace the backward (referee) means of the current (inspector) assistants (referees).

3. Electronic basketball court:

1) The court of the electronic basketball court (equipment) equipment system:

(1) Venue marking and functional area (boundary) Line: The system includes the course "edge (end) line", course "middle line" and "middle line", course "penalty line", "restricted area line" and " The penalty area line ", the stadium" 3 points shooting area line" and other four parts. The four parts of the "line" are not only transformed from the simple matt monochrome line made by the paint (including paint) wiping method to the groove type controllable by modern wood-plastic materials and electronic components ( Self-control) Light (and flash) multi-color lines (the length, width and color of the current rules must comply with the "Basketball Rules" and the relevant requirements of the FIBA), and the "line" of each part has the following functions -

The Φ edge line and the end line have the function of judging and displaying whether the "ball" is out of the edge (boundary) line or end (boundary) line;

3 free throw line and penalty area line has the function of judging whether the penalty player and both players "step on the line";

The 5 3 points (shooting area) line has the function of judging whether the shooting player is "stepping on the line".

Among them, the innovative technical forms that determine whether the "ball" "out" side (boundary) line and end (boundary) line and whether it is "over" or "back" midline are placed in the "edge (boundary) line" and The controllable optoelectronic components in the "groove" wood plastic box under the "end" line and the "middle line" and the corresponding photosensitive materials on the basketball surface; whether the "athlete" is "over" or " Back to the "middle line, whether "step on the line" and whether the "violation" of the innovative technical form, are placed in the "middle line", "free throw line" and "penalty line", "restricted area line" and "3 points (shooting area) The controllable optoelectronic components in the "grooved" wood-plastic wire box under the line and the corresponding photosensitive materials respectively disposed on the soles of the basketball shoes worn by the relevant basketball players.

(2) Backboard: On the basis of the current (appropriate) "transparent material" backboard, controllable and (human control and self-control) "flash" electronic components are installed under the "white" sideline and the rear square wire of the ring. It has a "self-control flash" function and a "personal control flash" function.

(3) Basket: 1 basket ring: On the lower edge of the current metal ring, add controllable "flash" electronic components and make it "self-control flash" Claim

WO 2014/082369 PCT/CN2013/001129

Function and "man-controlled flash" function (another solution of this technology is to change the current metal ring to maintain its original toughness and rebound, and add "self-control flash" function and "human control flash" function. FRP basket ring). 2 Nets: Add controllable and self-control "flash" electronic components on the current "white string" woven basket and make it have "self-control flash" function and "human control flash" function (the other technology One solution is to change the current white rope net to a soft glass rope net that maintains its original applicability and adds "self-control flash" function and "human control flash" function.

2) The ball game display system of the electronic basketball court:

(1) Course (equipment) Equipment display system: The system uses the course "sideline", "middle line" and "middle coil", "free throw line", "restricted area line" and "penalty line", "3 points shooting area" Based on the "flash" technology of the "line" and "rebound", "basket" and "basket" (equipment) equipment, "auto flash" and "human flash" are used in the (basketball) competition. The macro shows the facts of the game and creates the atmosphere of the stadium, which not only makes the referee's judgment more accurate and fair, but also makes the audience more intuitive and clear. For example, when the ball goes out of the line or the end line, the referee no longer relies solely on Its "eye" judgment, but mainly by "electronic edge (end) line" of "self-control flash"; for example, (player) hit a goal, scored 2 points and scored 3 points, the basket, the Nets Even the sideline of the backboard and the square line (after the basket) can be "flashed" once, twice and three times at the same time; for example, in the opening and ending of the game and in the middle, half and half of the game or each quarter During the break time, "man control flash "To create a stadium atmosphere eleven which, especially in the (basketball)" live dance cooperate effects Lara Baby "best].

(2) Stadium audiovisual display system:

1 Large LED display system: The system is placed on the four sides of a suitable air position above the basketball court (under the building); its direction, the long side (990cmX 330cm) is consistent with the two sides of the course. The short side faces (660cm x 330cm) are consistent with the ends of the course.

2 small LED display system: This system is specially used for the off-site (assistant) referee work process; in addition to displaying the game screen, there are still "referee" functions such as locking, depicting and confirming. Its specifications are 99cmX 66cm (left and right).

3 micro LED display system: The system is placed behind each seat in the auditorium of the stadium. It is specially used for the audience to watch the "close-up" picture at close range; its specifications are 30cm X 20cm - 33cm X 26cm It is appropriate.

3) Referee's penalty system for electronic basketball courts:

(1) "Electronic referee" instrument system:

2 electronic timer: This timer is mainly used by the referee on the field. It is not only fully synchronized with the timer of the off-site recording station, but also can broadcast a time period instruction such as half-time and end-time "time to" under the control of the referee. Moreover, since the voice broadcast system of the timer is associated with the audio and video electronic display system of the stadium, the voice broadcast instructions of certain time periods are not only more accurate and timely, but also can be on-site and off-site in the first time. The athletes and coaches as well as the audience of the audience accepted.

(2) "Electronic Referee" voice system: The system uses the wireless micro-microphone to record, transmit and play all the verbal judgments, verbal instructions and verbal instructions of the referee during the course of the penalty, and make it with the pitch, The video electronic display system is linked so that not only the athletes and coaches on and off the field can clearly hear the referee's language expression and understand their intentions in the first time, but also enable the audience in front of the scene and the TV. In the first time, the referee's language expression is clearly understood; its core meaning is to make the referee dominate the game.

(Basketball) All the difficult issues such as "hands", "pushing people" and "covering fouls" that may appear on the field; the fundamental purpose of the game is to use the "electronic referee" and its "off-site assistant" innovation form. Strengthen or replace the backward referee means of the assistant referee in the current artificial field. Claim

O 2014/082369 PCT/CN2013/001129

4. Electronic volleyball court:

1) Course of the electronic volleyball court (equipment) Equipment system:

(1) Site Marking and Functional Area (Boundary) Line: The system includes four parts of the course "edge (end) boundary", "middle line", (rear row) "limit line" and "serving (area) line" . The four parts of the "line" are not only transformed from the simple matt monochrome line made by the paint (including paint) wiping method to the groove type controllable by modern wood-plastic materials and electronic components ( Self-control and human control) There are light (and flash) multi-color lines (the length, width and color must comply with the "Volleyball Competition Rules" and the relevant regulations of the FIVB), and the "line" of each part has The following features:

1 edge (boundary) line and end (boundary) line has the function of judging and displaying whether the "ball" is out of the edge (boundary) line or end (boundary) line;

The ® Tee (Zone) line has the ability to determine and display whether the player has "crossed" or "stepped" the tee (area) line.

Among them, the innovative technical forms that determine whether the "ball" is out of the boundary (boundary) line or end (boundary) line are placed in the "edge (boundary) line" and "end (boundary) line" respectively. "Controllable optoelectronic components in wood-plastic wire boxes and corresponding photographic materials placed on the surface of volleyball; innovative techniques for determining whether athletes (players) "cross" or "tread" the midline, limit line and serve (area) line The forms are all controlled by optoelectronic components in the "groove" wood-plastic wire box set under the center line, the limit line and the tee (area) line, and the corresponding photosensitive materials respectively disposed on the soles of the volleyball shoes worn by the relevant volleyball players. .

(2) Volleyball net: 1 net column: Add micro-motor and "net height" control device on the basis of the current net column, change the current artificial fixed net and manual measuring net height to mechanical fixed net and automatic measuring net height; At the same time, "self-control" and "human control" flash electronic components are installed on the post and the sign post. 2 Ball net: The upper and lower edges of the net and some parts of the net are equipped with "automatic control" and "human control" flash electronic components.

2) The ball game display system of the electronic volleyball court:

(2) Stadium audiovisual display system:

1 Large LED display system: The system is placed on the four sides of a suitable air position directly above the volleyball court (below the bridge); its direction, the long side surface (990cmX 330cm) is consistent with the two sides of the course. The short side (660cm X 330cm) is consistent with the two ends of the court.

3 micro LED display system: The system is placed behind each seat in the auditorium of the stadium. It is specially used for the close viewing (close-up) of the audience on the court. The specifications are 30cmX 20cm - 33cmX 26cm. .

3) Referee punishment system for electronic volleyball court:

(1) "Electronic referee" instrument system:

2 electronic timer: This timer is mainly used by the referee on the field. It not only fully synchronizes with the timer of the off-site recording station, but also can broadcast a time-to-time instruction such as "pause", "rest", "warm-up", etc. under the control of the referee. Moreover, since the timer voice broadcast system is associated with the audio and video electronic display system of the stadium, the voice broadcast instructions of certain time periods are not only more accurate and timely, but also can be on-site and off-site in the first time. Accepted by athletes and coaches as well as audiences throughout the audience. Claim

W0 2014/082369 PCT/C Painting 3/001129

5. Electronic tennis court:

1) Courses of electronic tennis courts (equipment) Equipment system:

(1) Site marking and functional zone (boundary) Line: The system consists of five parts: the course "edge (end) line", "serving line", "middle line", "serving area" and "mid point". The five parts of the "wire" are not only transformed from the simple matt monochrome line made by the paint (including paint) wiping method to the groove type controllable by modern wood-plastic materials and electronic components ( Self-control and human control) There are light (and flash) multi-color lines (the length, width and color must comply with the relevant rules of the Tennis Competition Rules), and the "line" of each part has the following functions:

2 In the "man-controlled flash" process to create a stadium atmosphere.

(2) Ball net: On the basis of the current net, install "human control" electronic "flash" components on (white) "net side cloth", "network cable" and "pillar" respectively, and make it " The function of automatic flash "and "man-controlled flash".

2) Electronic court tennis ball display system:

(1) Course (equipment) Equipment display system: The system uses the course "edge (end) boundary", "send line", "middle line", "serving area", "mid point" and "ball net" and "post" "Based on the "flash" new technology of the equipment (equipment) equipment, in the (tennis) competition, the "automatic flash" and "human-controlled flash" are used to macroscopically display the facts of the stadium and create the atmosphere of the stadium. This not only makes the referee's judgment more accurate, fair and timely, but also makes the audience more intuitive and clear.

(2) Stadium audiovisual display system:

1 Large LED display system: The system is placed on the four sides of a suitable aerial position directly above the tennis court (below the bridge); its direction, the long side surface (990cmX 330cm) is consistent with the two sides of the course. The short side (660cm X 330cm) is consistent with the two ends of the court.

3 micro LED display system: The system is placed behind each seat in the auditorium of the stadium. It is specially used for the (court) live audience to watch the game (close-up) for close-up; its specifications are 30cm X 20cm - 33cmX 26cm It is appropriate.

3) Referee's penalty system for electronic tennis courts:

(1) "Electronic referee" instrument system:

ω Electronic Whistle: The fundamental difference between the whistle and the current volleyball referee whistle is that the whistle of the referee is input into the audio and video electronic display system of the court in a wireless electronic communication manner, so that not only the athletes on both sides of the stadium can clearly hear it. The referee's whistle, and the audience can clearly hear the referee's whistle, and thus make the referee's "whistle" a true "sentinel".

2 electronic score meter: This score is mainly used by the referee on the field. It is not only identical to the score record of the off-site recording station, but also Claim

O 2014/082369 PCT/CN2013/001129

The score of each game and each single game is broadcasted under the control of the referee, so that the referee can grasp the game situation and progress at any time. Moreover, since the voice broadcast system of the score is associated with the audio and video electronic display system of the stadium, the single score, the single score and the full score of the game can be accurately grasped by the referee, and In the first time, it is known to athletes and coaches inside and outside the stadium, as well as to the audience in front of the TV and TV.

(Volleyball) Possible problems such as (ball) "press line" and "out of line" on the field; its fundamental purpose is to strengthen or replace the "electronic referee" and its "off-site assistant" innovative form. The backward referee means of the assistant referee in the current artificial field (division).

6. Electronic badminton court:

1) Course of the electronic badminton court (equipment) Equipment system:

2 In the "man-controlled flash" process to create a stadium atmosphere.

2) The ball game display system of the electronic badminton court:

(2) Stadium audiovisual display system:

3 micro LED display system: The system is placed behind each seat in the auditorium of the stadium. It is specially used for the (court) live audience to watch the game (close-up) for close-up; its specifications are 30cm X 20cm - 33cm X 26cm is appropriate.

3) Referee's penalty system for electronic badminton courts:

(1) "Electronic referee" instrument system -

1 Electronic Whistle: The fundamental difference between the whistle and the current volleyball referee whistle is that the referee's whistle is transmitted by means of wireless electronic transmission. Claim

O 2014/082369 PCT/CN2013/001129

The audio and video electronic display system of the human stadium not only enables the athletes on both sides of the stadium to clearly hear the whistle of the referee, but also allows the audience to clearly hear the referee’s whistle and thereby The referee's "whistle" became a "sentinel" in the true sense.

(volleyball) problems such as (ball) "press line" and "outline" that may appear on the field; the fundamental purpose is to use the innovative form of "electronic referee" and its "off-site assistant" to strengthen or Replace the backward referee means of the assistant referee in the current artificial field (division).