JP2006263005A - Play equipment - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide play equipment with small storage space, capable of setting the motion quantity suitable for each user. <P>SOLUTION: The play equipment comprises light sources which emit light on the application of electric energy, a plurality of lighting units disposed on the light sources, consisting of transparent or translucent sensors for sensing the touch of a foreign object, a driving device electrically connected to the light sources of the plurality of lighting units for turning on the light sources in a predetermined order by selectively applying electric energy to the light sources, and a determining means electrically connected to the sensors of the lighting units for detecting and determining the matching of each turned-on light source and sensor by detecting the operation of each sensor. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

  The present invention relates to a play equipment that can be advantageously used to improve the exercise ability of elderly people.

  2. Description of the Related Art Various types of exercise equipment have been used in order to improve motor functions that have been reduced due to illness, injury, or age. Until exercise function recovers to a certain extent, it often involves great fatigue and pain during exercise. In recent years, exercise equipment that has game characteristics that make it easy to continue exercise (also called rehabilitation playground equipment) Has been developed.

Non-Patent Document 1 discloses a board game machine in which ten illumination switches are embedded on a board attached to an upper part of a frame with casters. This board game machine enables training to promote visual and upper limb cooperative movement through a game of how many times the lit switch can be pressed within a predetermined time, and it can be used advantageously in elderly facilities and health centers etc. Yes.
“Rehabilitation Playground Equipment”, [online], September 24, 2004, Minato Medical Science Co., Ltd., [Search January 31, 2005], Internet <URL: http://www.minato-med.co. jp / seihin2 / TOY2.html>

  With the above board game machine, for example, the exercise function of the elderly can be enhanced. However, the degree of decline in motor function of elderly people varies, and it is difficult to set an appropriate amount of exercise according to the exercise ability of each elderly person. Such a board game machine also has another problem that it is difficult to place when not in use.

  An object of the present invention is to provide a play equipment that can set an amount of exercise suitable for a user and requires a small space for storage.

  The present invention provides a plurality of lighting units each comprising a light source that is turned on by application of electrical energy, and a transparent or translucent sensor that is disposed on the light source and senses contact of a foreign object. A drive device that is electrically connected to the light sources of a plurality of lighting units, selectively applies electrical energy to the light sources, and lights each light source in a predetermined order, and the plurality of lighting units described above The play equipment includes a determination unit that is electrically connected to each of the sensors, detects the operation of each sensor, detects a match between the light source that is lit and the operation of the sensor, and determines.

Preferred embodiments of the play equipment of the present invention are as follows.
(1) A plurality of lighting units are connected in a grid pattern via an electrical wiring that transmits electrical energy generated by the driving device to the light source and an electrical wiring that transmits the operation of the sensor to the determination means.
(2) The plurality of lighting units are linearly connected via an electrical wiring that transmits electrical energy generated by the driving device to the light source and an electrical wiring that transmits the operation of the sensor to the determination means.
(3) Each light source is a light emitting diode or an electroluminescence element.
(4) Each sensor is formed by laminating a lower substrate having an electrode layer on the surface and a flexible upper substrate having an electrode layer on the surface, with spacers interposed therebetween so that the electrode layers face each other. This is a transparent or translucent switch.

  In the play equipment of the present invention, the user (for example, an elderly person) can exercise the appropriate amount of exercise according to the exercise ability of the arrangement of the plurality of lighting units (for example, the interval between adjacent lighting units). It can be changed as easily as possible. In addition, since the play equipment of the present invention can be stacked with a plurality of lighting units when not being used, the space required for storage may be small. For this reason, the playground equipment of the present invention can be advantageously used to improve the exercise ability of the elderly, particularly in places where there are limited spaces such as nursing homes and homes.

  The play equipment of the present invention will be described with reference to the accompanying drawings. FIG. 1 is a perspective view showing a configuration example of the play equipment of the present invention.

  The play equipment 10 of FIG. 1 includes a plurality of lighting units (for example, a light source that is turned on by application of electrical energy and a transparent sensor that is disposed on the light source and senses contact of a foreign object. , A total of nine lighting units from lighting unit 11 to lighting unit 19), electrically connected to the light sources of these lighting units, and selectively applying electrical energy to the light sources, Are electrically connected to the driving device 21 for lighting the light sources in the predetermined order and the sensors of the plurality of lighting units, detecting the operation of each sensor, and the light source that has been turned on and the operation of the sensors. It is comprised from the determination means etc. which detect and determine the coincidence. 1 is built in the drive device 21 of the play equipment 10 of FIG.

  Each of the plurality of lighting units has, for example, a substantially square shape with an upper surface of about 120 cm on one side, and a thickness of about 6 mm. These lighting units are arranged side by side on, for example, a floor or a table.

  As shown in FIG. 1, the nine lighting units of the play equipment 10 are connected in a grid pattern from the connection cable 51 to the connection cable 59 and from the connection cable 61 to the connection cable 69. Each of the connecting cables includes two electric wires, one of which is an electric wire for transmitting the electric energy generated by the driving device 21 to the light source, and the other is the operation of the sensor for the driving device 21. It is an electrical wiring that is transmitted to the determination means built in the. That is, the plurality of lighting units include an electrical wiring (hereinafter referred to as driving electrical wiring) that transmits electrical energy generated by the driving device to the light source, and an electrical wiring (hereinafter referred to as sensor electrical wiring) that transmits the operation of the sensor to the determination means. Are connected in a grid pattern.

  The driving electric wiring of the connecting cable 51 is electrically connected to the driving electric wiring of the connecting cable 52 through the lighting unit 11 and to the driving electric wiring of the connecting cable 53 through the lighting unit 12. Yes. Similarly, the drive electrical wiring of the connection cable 54 is electrically connected to the drive electrical wiring of the connection cable 55 and the drive electrical wiring of the connection cable 56, and the drive electrical wiring of the connection cable 57 is connected to the connection cable 57. The drive wiring of the cable 58 and the drive wiring of the connecting cable 59 are electrically connected.

  Similarly to the case of the driving electric wiring, the sensor electric wiring of the connecting cable 51 is electrically connected to the sensor electric wiring of the connecting cable 52 and the sensor electric wiring of the connecting cable 53, and the connecting cable 54 is connected. The sensor electrical wiring is electrically connected to the sensor electrical wiring of the connection cable 55 and the sensor electrical wiring of the connection cable 56, and the sensor electrical wiring of the connection cable 57 is connected to the sensor electrical wiring of the connection cable 58. The wiring is electrically connected to the sensor electrical wiring of the connecting cable 59.

  On the other hand, the drive electrical wiring of the connection cable 61 is electrically connected to the drive electrical wiring of the connection cable 64 via the lighting unit 11 and to the drive electrical wiring of the connection cable 67 via the lighting unit 14. Yes. Similarly, the driving electric wiring of the connecting cable 62 is electrically connected to the driving electric wiring of the connecting cable 65 and the driving electric wiring of the connecting cable 68, and the driving electric wiring of the connecting cable 63 is connected to the connecting cable 63. The drive wiring of the cable 66 and the drive wiring of the connecting cable 69 are electrically connected.

  Similarly to the case of the driving electric wiring, the sensor electric wiring of the connecting cable 61 is electrically connected to the sensor electric wiring of the connecting cable 64 and the sensor electric wiring of the connecting cable 67, and the connecting cable 62. The sensor electrical wiring is electrically connected to the sensor electrical wiring of the connection cable 65 and the sensor electrical wiring of the connection cable 68, and the sensor electrical wiring of the connection cable 63 is connected to the sensor electrical wiring of the connection cable 66. The wiring is electrically connected to the sensor electrical wiring of the connecting cable 69.

  Then, when the driving device 21 uses, for example, a total of four electric wirings of the connecting cable 51 and the connecting cable 61 and supplies electric energy between the two driving electric wirings in total, the lighting is performed. The light source inside the unit 11 is lit by applying electrical energy, and the light emitting area 20 of the lighting unit 11 emits light. On the other hand, when electric energy is supplied between the remaining two electric wirings for the sensor among the four electric wirings, electric energy is applied to the sensor inside the lighting unit 11. Similarly, when electrical energy is supplied by the drive device 21 using, for example, the connecting cable 54 and the connecting cable 62, the light emitting region 20 of the lighting unit 15 emits light, and the sensor inside the lighting unit 15 is electrically connected. Energy is given.

  As described above, the driving device 21 of the play equipment 10 in FIG. 1 repeats the process of selecting the connection cable for supplying the electrical energy and selectively applying the electrical energy to the light sources of the plurality of lighting units. Thus, the light sources are turned on in a predetermined order. On the other hand, when the light source is turned on, electric energy is applied to each sensor via the two sensor electric wires. When the user presses the surface of the light source unit with his / her hand, the sensor operates by detecting the contact of the hand (foreign matter), and the voltage value between the sensor electrical wires (or the sensor electrical wire) The value of the flowing current) fluctuates. The determination means built in the driving device 21 detects the operation of the sensor from the fluctuation amount of the voltage value (or current value), detects the coincidence between the lit light source and the operation of the sensor, and determines To do.

  Next, the operation and use method (how to play) of the play equipment 10 of FIG. 1 will be described. First, the lighting units are arranged side by side on a floor or a table. Then, the nine lighting units arranged are electrically connected to the driving device 21 using a connecting cable.

  When the driving device 21 is operated, the light sources of the plurality of lighting units are turned on in a predetermined order, and the light emitting areas 20 of the lighting units emit light sequentially in accordance with this. There is no particular limitation on the order in which the light sources of the plurality of lighting units are turned on. For example, the light sources are turned on one by one at random (or a plurality equal to or less than the total number of lighting units). The play equipment may be configured such that a user or an administrator can determine the order in which the light sources are turned on before using the play equipment, and can input and store this order in the driving device.

  Then, a person who uses the play equipment 10, for example, an elderly person, sequentially pushes the light emitting area 20 on the upper surface of the lighting unit whose light source is turned on with a hand (or a tool such as a stick). At this time, if the light emitting area of the lighting unit is pressed while the light source is turned on, the sensor of the lighting unit operates by detecting the contact of a foreign object (a tool such as a hand or a stick). And the determination means incorporated in the drive device 21 detects, for example, whether or not the sensor is activated while the light source of the lighting unit is lit, that is, the coincidence between the lit light source and the sensor.

  The determination means, for example, determines the correct answer when the lit light source and the operation of the sensor match, and determines the incorrect answer when the sensor does not match, and the number of correct answers to the display device (not shown). (Or score) is displayed or a sound is emitted to indicate to the user whether the answer is correct or incorrect.

  By using the play equipment 10 having such a configuration, a user (for example, an elderly person) can exercise with an appropriate amount of exercise according to the exercise ability. For example, if the user is an elderly person with low exercise ability, a plurality of lighting units are arranged in a dense manner so that the elderly person can push the light source unit even if it does not move much. Becomes smaller. If the exercise ability of the elderly is improved by continuing to use the playground equipment, a plurality of lighting units are arranged with a space between each other. Do not press, that is, the amount of exercise for the elderly will increase. The interval between adjacent lighting units of a plurality of lighting units can be adjusted by exchanging connecting cables with different lengths, or connected in advance with long connecting cables, and adjacent lighting units. Change the position where you put the

  Further, the play equipment 10 can be removed from the connection cable when not in use, and a plurality of lighting units can be stacked, so that a space required for storage is small.

  As described above, the play equipment of the present invention can set the amount of exercise suitable for the user, and the space required for storage is small. Therefore, particularly in places where there are limited spaces such as nursing homes and homes, It can be advantageously used to increase athletic performance.

  Next, the internal structure of the lighting unit provided in the play equipment 10 of FIG. 1 will be described. The nine lighting units included in the play equipment 10 have the same configuration. Hereinafter, the internal structure of the lighting unit 15 will be described as a representative example.

  FIG. 2 is a sectional view of the lighting unit 15 cut along the line II-II entered in FIG. The lighting unit 15 includes a base 22, a printed wiring film 23 disposed on the base 22, a light source 24 mounted on the surface of the printed wiring film 23, a spacer 25 stacked on the printed wiring film 23, and The diffusion plate 26, the transparent sensor 28 fixed above the light source 24, which is fixed to the surface of the diffusion plate 26 via the adhesive layer 27, and the surface of the transparent sensor 28 are stacked via the film spacer 29. It is comprised from the protective film 30 etc., and it is designed so that the total thickness may be set to about 6.3 mm.

  The base 22 is made of, for example, a polyester resin, and the thickness thereof is set to about 1 mm. As the printed wiring film 23 disposed on the base 22, for example, a thin-film electric wiring formed by printing a copper paste or the like is attached to the surface of a polyethylene terephthalate film having a thickness of about 100 μm. Things are used. A light source 24 is mounted on the surface of the printed wiring film 23, and this light source is electrically connected to the electrical wiring provided in the printed wiring film.

  As the light source 24, for example, a small light emitting diode (also referred to as a chip LED) is used. As the light source, in addition to the above-described light emitting diode, a small light bulb, an electroluminescence element (particularly, an organic electroluminescence element), or the like can be used. It is preferable to use a light-emitting diode or an electroluminescent element as the light source because it is small in size, has low power consumption, and can easily select the emission color.

  The spacers 25 laminated on the printed wiring film 23 are made of, for example, polyvinyl chloride resin, and the thickness thereof is set to about 4 mm. As the diffusion plate 26 laminated on the spacer 25, for example, a polycarbonate resin film having a thickness of about 500 μm in which glass beads are dispersed is used. The diffusion plate 26 is used for diffusing the light emitted from the light emitting diode used as the light source 24 to make the luminance of the light emitted from the light emitting region 20 of the lighting unit 15 uniform. A transparent sensor 28 is fixed to the surface of the diffusion plate 26 via an adhesive layer 27 made of, for example, a polyester resin and having a thickness of about 75 μm.

  As the transparent sensor 28, a lower substrate 32 having an electrode layer 31 on the surface and a flexible upper substrate 34 having an electrode layer 33 on the surface are interposed via spacers 35 so that the respective electrode layers face each other. A transparent switch having a laminated structure is used.

  As each of the lower substrate 32 and the upper substrate 34 of the transparent sensor 28, a polyethylene terephthalate film having a thickness of about 125 μm is used. The spacer 35 is formed of a polyethylene terephthalate film having a thickness of about 75 μm.

  Each of the electrode layers 31 and 33 is formed of a transparent conductive material such as tin-doped indium oxide (ITO) or zinc-doped indium oxide (IZO). Each electrode layer can be formed by sputtering or printing, for example. Moreover, as each electrode layer, if the light emission of the light source 24 can be visually recognized in the light emission region 20 of the lighting unit 15, for example, an electrode layer in which a metal thin film such as copper or silver is formed in a net pattern is used. You can also. The dot spacer 36 attached to the surface of the electrode layer 31 is made of, for example, a polyester resin, and is for preventing the transparent switch from being inadvertently operated.

  Further, as a sensor of the lighting unit, a translucent sensor, for example, a translucent film in which a colored translucent film is used as an upper substrate or a lower substrate of the above-described transparent switch in order to convert the light emission color of the light source. In order to diffuse the light emitted from the switch or the light source, a translucent switch using a milky white film in which glass beads are dispersed can be used as the upper substrate or the lower substrate of the transparent switch.

  On the surface of the transparent sensor 28, for example, a film spacer 29 formed of a polyethylene terephthalate film having a thickness of about 75 mm and a protective film 30 formed of a polyethylene terephthalate film having a thickness of about 125 mm are laminated. In order to set the light emitting region 20 of the lighting unit 15, the protective film 30 has a region other than the region corresponding to the light emitting region 20 on the back surface thereof, for example, colored black by printing.

  When transparent ink containing glass beads is printed on the surface corresponding to the light emitting region 20 on the front surface or the back surface of the protective film 30, the light generated by the light source is further diffused, and light emission with a more uniform luminance is generated in the light emitting region. It will be obtained. Further, as the protective film 30, for example, a colored translucent film for converting the light emission color of the light source, or a milky white film in which glass beads are dispersed to diffuse the light emission of the light source can be used.

  On the other hand, the printed wiring film 23 arranged on the surface of the base 22 has a jack 65c for inserting a connection plug provided at the end of the connection cable 65, and a connection provided at the end of the connection cable 68. A jack 68c for inserting a plug is provided.

  The driving electric wiring of the connecting cable 65 is electrically connected to the positive electrode of the light emitting diode used as the light source 24 through the electric wiring 65a for lead and the electric wiring printed on the surface of the printed wiring film 23. In addition, the driving electric wiring of the connecting cable 65 is connected to the driving electric wiring of the connecting cable 68 via the lead electric wiring 65a, the electric wiring printed on the surface of the printed wiring film 23, and the lead electric wiring 68a. Electrically connected.

  Similarly, the drive electrical wiring of the connection cable 55 shown in FIG. 1 is connected to the negative electrode of the light source of the lighting unit 15 and the drive electrical wiring of the connection cable 56 via the electrical wiring for leads and the electrical wiring of the printed wiring film. Are electrically connected to each other.

  On the other hand, as shown in FIG. 2, the sensor electrical wiring of the connecting cable 65 includes the lead electrical wiring 65b, the electrical wiring printed on the surface of the printed wiring film 23, and the electrical wiring of the sensor 28 via the lead electrical wiring 28b. The electrode layer 31 is electrically connected. The sensor wiring of the connecting cable 65 includes the lead wiring 65b, the electrical wiring printed on the surface of the printed wiring film 23, and the sensor wiring of the connecting cable 68 via the lead wiring 68b. Is electrically connected.

  Similarly, the sensor electrical wiring of the connection cable 55 shown in FIG. 1 is connected to the sensor electrode (FIG. 2:33) of the lighting unit 15 and the connection cable 56 via electrical wiring for leads, electrical wiring of a printed wiring film, and the like. Are electrically connected to the sensor electrical wiring.

  As described above, when the user of the play equipment 10 pushes the light emitting region 20 of the lighting unit 15 in FIG. 2, the upper substrate 34 of the transparent sensor 28 is bent and the electrode layer 31 and the electrode layer 33 are brought into contact with each other. Electrically connected. As a result, the voltage value between the electrode layer 31 and the electrode layer 33 (or the value of the current flowing through the electrode layer) varies. As described above, the fluctuation amount of the voltage value (or current value) is transmitted to the determination means built in the drive device 21 via the connection cable or the lighting unit.

  FIG. 3 is a cross-sectional view showing another configuration example of the lighting unit. The lighting unit 40 in FIG. 3 has a configuration in which a plurality of light sources 41 are annularly arranged on the surface of the printed wiring film 23, and a light guide plate 42 made of, for example, an acrylic plate is installed at the center. It is the same as that of the lighting unit 10 of FIG. When the light guide plate 42 is used, the inside of the light emitting region 20 of the lighting unit 40 can be made to emit light with more uniform luminance.

FIG. 4 is a cross-sectional view showing still another configuration example of the lighting unit. As the light source 43 of the lighting unit 50 in FIG. 4, for example, a transparent positive electrode layer 45 made of tin-doped indium oxide, NPD (N, N′-di (naphthalene-) is formed on the surface of a transparent substrate 44 such as a glass substrate. Hole transport layer 46 formed from 1-yl) -N, N′-diphenylbenzidine), organic light emitting material layer 47 formed from Alq ₃ (tris- (8-hydroxyquinoline) aluminum), and Mg—Ag An organic electroluminescence element is used which is formed by laminating a negative electrode layer 48 formed of an alloy and bonding a sealing glass cap 49 using a low moisture-permeable resin such as an acrylic resin. The surface of the organic electroluminescence element on the side of the transparent substrate 44 is bonded and fixed to the transparent sensor 28 via the adhesive layer 27.

  The configuration of the lighting unit 50 of FIG. 4 is the same as that of the lighting unit 15 of FIG. 2 except that an organic electroluminescence element is used as the light source 43 and a diffusion plate (FIG. 2:26) is not used.

  When an organic electroluminescence element is used as the light source 43, the thickness of the lighting unit 50 can be reduced, and the inside of the light emitting region 20 can emit light with more uniform luminance.

  Organic electroluminescent elements are already known as light-emitting elements that constitute, for example, display devices for portable telephones, and many documents (eg, “remaining research on organic LED elements” are available for their configurations and materials. Since it is described in “Problems and Practical Use Strategies” (Bunshin Publishing, 1999) and “Optical / Electronic Functional Organic Material Handbook” (Asakura Shoten, 1997), etc., detailed description is omitted.

  FIG. 5 is a plan view showing another configuration example of the play equipment of the present invention. The play equipment 70 of FIG. 5 includes three lighting units 71, a driving device 72 incorporating a determination means, and a connecting cable 73 that connects them. As described above, in the play equipment of the present invention, the plurality of lighting units are linearly connected via the electrical wiring that transmits the electrical energy generated by the driving device to the light source and the electrical wiring that transmits the operation of the sensor to the determination means. It may be connected to. In addition, as shown in FIG. 5, the play equipment 70 may further include a plurality of lighting units 71 a that are linearly connected by a connection cable 73 a.

  When the play equipment has a configuration in which the plurality of lighting units are linearly connected, the operation of connecting the plurality of lighting units using a connection cable is facilitated.

  In order to selectively supply electrical energy to the light sources of a plurality of lighting units of such a play equipment by a driving device, for example, each lighting unit is stored with a unique number stored in each lighting unit. When the electric signal corresponding to the number of the light source unit including the light source to be turned on is sent from the driving device and the driving device, the light source is turned on when the electric signal matches the unique number of the light source unit. What is necessary is just to make it the structure which incorporated the drive auxiliary circuit.

  As described above, when the play equipment is configured such that the plurality of lighting units are linearly connected, the plurality of lighting units 71 are two-dimensionally arranged as shown in the play equipment 80 of FIG. Alternatively, as shown in the play equipment 90 of FIG. 7, a plurality of lighting units 71 can be arranged in an arc shape, and the arrangement of the plurality of lighting units is changed in accordance with the user's athletic ability. It becomes easy.

  In the play equipment of the present invention, the electrical connection between the light sources of the plurality of lighting units and the driving device, or the electrical connection between the sensors of the plurality of lighting units and the determination means, is a wireless connection. included. If electric energy is applied to the light source of each lighting unit using electromagnetic waves by wireless, or if the operation of the sensor of each lighting unit is detected wirelessly, a connection cable becomes unnecessary, and more than one lighting unit It becomes very easy to change the arrangement according to the user's athletic ability.

  In addition, a plurality of light emitting diodes or organic electroluminescence elements that emit light in different colors as light sources may be arranged inside each lighting unit so that the light emitting area of each lighting unit emits light in an arbitrary color. it can. In this way, for example, the light emitting area of each lighting unit of the play equipment is made to emit light, for example, red, green, or blue, and the light emitting area is pushed only when it is lit red (how to play). It becomes possible.

It is a perspective view which shows the structural example of the play equipment of this invention. It is sectional drawing of the lighting unit 15 with which a play equipment was cut | disconnected along the cutting | disconnection II-II line entered in FIG. It is sectional drawing which shows another structural example of the lighting unit with which the play equipment of this invention is provided. It is sectional drawing which shows another example of a structure of the lighting unit with which the play equipment of this invention is provided. It is a top view which shows another structural example of the play equipment of this invention. It is a top view which shows another example of a structure of the play equipment of this invention. It is a top view which shows another example of a structure of the play equipment of this invention.

Explanation of symbols

DESCRIPTION OF SYMBOLS 10 Playground equipment 11, 12, 13, 14, 15, 16, 17, 18, 19 Lighting unit 20 Light emission area 21 The drive device with a judgment means 22 Base 23 Printed wiring film 24 Light source 25 Spacer 26 Diffusion plate 27 Adhesive layer 28 Transparent Sensor 28a, 28b Lead wiring 29 Film spacer 30 Protective film 31, 33 Electrode layer 32 Lower substrate 34 Upper substrate 35 Spacer 36 Dot spacer 40 Lighting unit 41 Light source 42 Light guide plate 43 Light source 44 Transparent substrate 45 Transparent positive electrode layer 46 Hole transport layer 47 Organic light emitting material layer 48 Cathode electrode layer 49 Glass cap for sealing 50 Lighting unit 51, 52, 53, 54, 55, 56, 57, 58, 59 Connecting cable 61, 62, 63, 64, 65 , 66, 67, 68, 69 Connecting cable 65a, 6 5b Electrical wiring for lead 65c Jack 68a, 68b Electrical wiring for lead 68c Jack 70, 80, 90 Play equipment 71, 71a Lighting unit 72 Drive unit 73, 73a Connecting cable

Claims (5)

  A plurality of lighting units each comprising a light source that is turned on by application of electrical energy and a transparent or translucent sensor that is disposed on the light source and senses contact of a foreign object, A drive device that is electrically connected to the light source, selectively applies electrical energy to the light source, and turns on each light source in a predetermined order, and is electrically connected to the sensors of the plurality of lighting units. A play equipment comprising a determination means connected to detect the operation of each sensor to detect and determine the coincidence between the lighted light source and the operation of the sensor.   The game according to claim 1, wherein the plurality of lighting units are connected in a grid pattern via an electrical wiring that transmits electrical energy generated by the driving device to the light source and an electrical wiring that transmits the operation of the sensor to the determination means. Ingredients.   2. The game according to claim 1, wherein the plurality of lighting units are connected in a straight line via an electric wiring for transmitting electric energy generated by the driving device to the light source and an electric wiring for transmitting the operation of the sensor to the determination means. Ingredients.   The play equipment according to any one of claims 1 to 3, wherein each light source is a light emitting diode or an electroluminescence element. Each sensor is formed by laminating a lower substrate having an electrode layer on its surface and a flexible upper substrate having an electrode layer on its surface via spacers so that the electrode layers face each other. Alternatively, the play equipment according to any one of claims 1 to 4, which is a translucent switch.

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