KR20180086889A - Auto table tennis score board - Google Patents

Abstract

The present invention can automatically score a first team and a second team who are against each other by analyzing patterns of bouncing sound of the balls on a ping pong table. The ping pong table comprises: a ping pong table board; a sensor; an MCU for scoring; and a score display unit.

Description

{AUTO TABLE TENNIS SCORE BOARD}

The present invention relates to a table tennis table, which automatically counts a game score.

The conventional invention consists of a vibration sensor of a net, a vibration sensor of a ping pong table, and a vibration sensor of a table tennis racket.

However, since the vibration sensor of the racket is installed and used, there is a problem that the conventional racket can not be used.

Korean Patent Publication No. 10-15797550000 (Dec. 17, 2015)

In the present invention, only the racket having the vibration sensor is used in the conventional invention, but the present invention enables the use of the conventional racket.

The ping-pong table according to the conventional invention has a problem that the vibration sensor is attached to the racket and the ping-pong table so that only a specially designed racket can be used. Since the present invention uses only the sound measuring sensor of the table tennis, the conventional racket can be used.

The present invention can automatically score points by analyzing the patterns of the sound of splashing the ball on the table tennis base, with scores of the first team and the second team confronted with each other.

1,

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings and accompanying drawings, but the present invention is not limited to or limited by the embodiments.

The terminology used herein is for the purpose of illustrating embodiments and is not intended to be limiting of the present invention. In the present specification, the singular form includes plural forms unless otherwise specified in the specification. It is noted that the terms "comprises" and / or "comprising" used in the specification are intended to be inclusive in a manner similar to the components, steps, operations, and / Or additions.

As used herein, the terms "embodiment," "example," "side," "example," and the like should be construed as advantageous or advantageous over any other aspect or design It does not.

Also, the term 'or' implies an inclusive or 'inclusive' rather than an exclusive or 'exclusive'. That is, unless expressly stated otherwise or clear from the context, the expression 'x uses a or b' means any of the natural inclusive permutations.

Also, the phrase "a" or "an ", as used in the specification and claims, unless the context clearly dictates otherwise, or to the singular form, .

Furthermore, the terms first, second, etc. used in the specification and claims may be used to describe various elements, but the elements should not be limited by the terms. The terms are used only for the purpose of distinguishing one component from another.

Unless defined otherwise, all terms (including technical and scientific terms) used herein may be used in a sense commonly understood by one of ordinary skill in the art to which this invention belongs. Also, commonly used predefined terms are not ideally or excessively interpreted unless explicitly defined otherwise.

In the following description of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear. The terminology used herein is a term used for appropriately expressing an embodiment of the present invention, which may vary depending on the user, the intent of the operator, or the practice of the field to which the present invention belongs. Therefore, the definitions of these terms should be based on the contents throughout this specification.

FIG. 1 illustrates a configuration of a ping pong table for automatically counting a score of a ping pong game according to an embodiment of the present invention.

Referring to FIG. 1, the automatic score table-tennis table 100 according to the embodiment of the present invention includes a sound-measuring sensor 111 for measuring a sound of a table tennis ball, a table-tennis table surface 110 on which a ball is fried, And an MCU 130 for calculating the measured value.

The anti-theft device 110 is attached to each type of sensor to determine whether the electronic device is stolen.

The score display board 200 indicates the score calculated by the MCU 130.

FIG. 2 shows a device for displaying a value calculated by the MUC 130 according to an embodiment of the present invention on a display.

The apparatus described above may be implemented as a hardware component, a software component, and / or a combination of hardware components and software components. For example, the apparatus and components described in the embodiments may be implemented within a computer system, such as, for example, a processor, a controller, an arithmetic logic unit (ALU), a digital signal processor, a microcomputer, a field programmable array (FPA) A programmable logic unit (PLU), a microprocessor, or any other device capable of executing and responding to instructions. The processing device may execute an operating system (OS) and one or more software applications running on the operating system. The processing device may also access, store, manipulate, process, and generate data in response to execution of the software. For ease of understanding, the processing apparatus may be described as being used singly, but those skilled in the art will recognize that the processing apparatus may have a plurality of processing elements and / As shown in FIG. For example, the processing unit may comprise a plurality of processors or one processor and one controller. Other processing configurations are also possible, such as a parallel processor.

The software may include a computer program, code, instructions, or a combination of one or more of the foregoing, and may be configured to configure the processing device to operate as desired or to process it collectively or collectively Device can be commanded. The software and / or data may be in the form of any type of machine, component, physical device, virtual equipment, computer storage media, or device , Or may be permanently or temporarily embodied in a transmitted signal wave. The software may be distributed over a networked computer system and stored or executed in a distributed manner. The software and data may be stored on one or more computer readable recording media.

The method according to an embodiment may be implemented in the form of a program command that can be executed through various computer means and recorded in a computer-readable medium. The computer-readable medium may include program instructions, data files, data structures, and the like, alone or in combination. The program instructions to be recorded on the medium may be those specially designed and configured for the embodiments or may be available to those skilled in the art of computer software. Examples of computer-readable media include magnetic media such as hard disks, floppy disks and magnetic tape; optical media such as CD-ROMs and DVDs; magnetic media such as floppy disks; Magneto-optical media, and hardware devices specifically configured to store and execute program instructions such as ROM, RAM, flash memory, and the like. Examples of program instructions include machine language code such as those produced by a compiler, as well as high-level language code that can be executed by a computer using an interpreter or the like. The hardware devices described above may be configured to operate as one or more software modules to perform the operations of the embodiments, and vice versa.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments. For example, it is to be understood that the techniques described may be performed in a different order than the described methods, and / or that components of the described systems, structures, devices, circuits, Lt; / RTI > or equivalents, even if it is replaced or replaced.

Therefore, other implementations, other embodiments, and equivalents to the claims are within the scope of the following claims

100; Table tennis table
110; The left table-ping face 111; Right table tennis face
120; A left sound measurement sensor 121; Right sound measurement sensor
130; mcu
200; Scoreboard

Claims (5)

A table tennis table with a table tennis ball;
A sensor for measuring a sound of a table tennis ball splashed on the table tennis plate;
An MCU for calculating a score by analyzing the sound of a table tennis ball;
A score display unit for displaying a score;
Table tennis stand including.
The method according to claim 1,
The sensor for measuring the sound of the table tennis ball bouncing is a table tennis table in which the left bottom sensor and the bottom sensor measure the measured value of the ball splatter and transmit the score calculated by the score display unit.

The system according to claim 1, wherein the score display unit displays a score calculated by the MCU on a display.

The ping-pong table according to claim 2, wherein the MCU calculates a score using the number of times the ball is fired on the left side and the right side.
The ping pong table according to claim 3, wherein the score display unit receives the score calculated by the MCU and reflects the score of the score when the score is continuously changed.

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