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Patent Searching and Data


Matches 501 - 550 out of 3,552

Document Document Title
JP2015057087A
To provide a baseball line drawing assistance device having a compact configuration, being easily carried and capable of accurately and easily performing operation of drawing a batter box line.The baseball line drawing assistance device ...  
JP2015040643A
To provide an ice sheet management system and an ice sheet management method capable of always maintaining an ice sheet in an appropriate state.An ice sheet management system includes: a brine cooler 16 cooling a cooling medium; a coolin...  
JP2015035992A
To provide a tryfootball playing field having installations, corresponding to a tryfootball game, such as a wall and net placed around the field for offering a novel game which is more offensive than soccer or futsal with more chances of...  
JP5632385B2  
JP5620390B2  
JP2014188113A
To provide a convenient finish detection system.A finish detection system 3 comprises: a transmitter 10 comprising a light emitting element for transmitting a light pulse from one end of a goal line, a built-in battery for supplying a po...  
JP2014164665A
To provide an autonomous mobile device for automating a work of adhering a tape on a floor surface.The autonomous mobile device includes: a storage part 18 for storing path information related to the movement of a tape adhering device 10...  
JP2014140550A
To provide an indoor golf course where golf can be played without being affected by the weather conditions such as heat and cold, snowfall, and rainfall, a round of golf is played while various shots including putting, etc. are hit, thou...  
JP2014113140A
To green barren land of deserts to make them become croplands where plants such as crops, fruits, vegetables, and trees can be cultivated.Water solution is dispersed from underground by using a bucket-shaped object 1, an expanded polysty...  
JP5514862B2  
JP5474386B2  
JP5449362B2  
JP5437795B2  
JP3189272U
[Subject] A circle and a central axis fixed implement for 円弧描 which fix a central axis when drawing a circle and a circle are provided. [Means for Solution] Central point crossing 2 is provided in the center of base plate 1, rotati...  
JP5403742B2  
JP5404425B2  
JP5387281B2  
JP2013248123A
To provide a sport mat on the surface of which deterioration in quality hardly emerges.A sport mat is formed by combining a plurality of unit mats 12. The unit mat 12 is composed of main unit mats 12a, 12b having a predetermined width in...  
JP5366891B2
To provide a futsal court for enjoying a play using a space in playing futsal. An artificial turf is adhered inside of a reinforced plastic outer frame formed in a semiellipse spherical shape, which is round when viewed from right above ...  
JP5352553B2
To provide a teaching material for downhill skiing practice, which enables even a child and an adult without the experience of skiing, for example, to easily obtain a downhill skiing technique. The teaching material 1A for downhill skiin...  
JP5329284B2
To provide a liner device, enabling a line to be drawn straight without the device user's need of constantly concentrating to control the direction, or without relying on user's skill. The liner device includes a powder storage unit stor...  
JP2013180278A
To provide a self-travelling automatic painting device automatically drawing images or characters in a wide place such as a ground or a stadium.A vehicle body 11, paint tanks 20a-20e respectively housing paints of respective colors and l...  
JP5232928B1
[Subject] A drilling score calculation device, a drilling score calculating method, and a computer program which make it possible to obtain a new game result are provided. [Means for Solution] About each pitching of each frame of a score...  
JP2013118976A
To provide a tennis court in which, in a conventional tennis court, only conventional singles and doubles matches can be played and two players cannot practice a game simulating a doubles match man to man but, in the present invention, s...  
JP2013523253A
When the present invention holds a golf game of a user's imagination through golf images, such as a golf game and a virtual golf simulation, It is a golf course provided through an image, and expressing visually geographical feature info...  
JP5192598B1
[Subject] Offer of a work system which makes automation of work realizable in a device which needs to be operated while people walk a predetermined course. [Means for Solution] Operation terminal 1, camera 4, and work robot 3 of a self-p...  
JP5186544B2  
JP2013055980A
To provide a drawing device allowing a worker carrying a tank and pump unit on the back to draw lines, by use of a nozzle arranged in a grip pipe gripped by the worker.The drawing device includes a tank 1 for storing liquid medicine, a p...  
JP5066769B2  
JP2012205801A
To construct a Tryfootball facility to give an opportunity to enjoy Tryfootball by utilizing an existing facility such as a pool without constructing stair-like audience seats, thereby reducing construction cost, and require only a few p...  
JP5032023B2  
JP5020296B2  
JP2012517543A
A system and a method of rolling round and developing a secondary floor like long pile grass are provided. This system contains a core by which a secondary floor is wound around up to it, and that core is connected with a frame which mov...  
JP3177235U
[Subject] It becomes possible to extend distance of a track, without changing area of a stadium, and provides track structure for track and field where a usual game and various kinds of games can be held. [Means for Solution] A track for...  
JP3176763U
[Subject] Though it is the shape which is not caught in that a direction changes or a leg when a ball hits, when it places good [grass of a soccer stadium], it is hard to slide, and provides a marker for sports which is hard to be flown ...  
JP4969114B2  
JP2012120598A
To reduce a construction cost of a try football facility by using existing sport facility such as a pool, construct a try football facility which makes it possible to watch a game without installing tiered bleachers, and provide a chance...  
JP4958274B2  
JP2012110576A
To prevent a line from being formed even when a line drawing device is carried while rotating wheels, and prevent rotational resistance between the wheels and a feeding member from being increased when the line drawing device is carried,...  
JP3176214U
[Subject] Provide a sport mat in which an outer skin object in an end of a unit mat has not been turned over. [Means for Solution] Unit mat 12 is in sport mat 10 which connected unit mat 12 of two or more sheets by fastener 14 so that se...  
JP4953115B2
A powder discharge mechanism capable of sending powder to the forward end side while effectively preventing retention of the powder. A powder discharge mechanism (4) has a discharge opening member (40) that is composed of a pipe-like fro...  
JP2012090591A
To provide a rope with markers and markers in which when ropes are stretched or baskets and nets are spread in planting of field crop or in culture of laver and shellfish such as oyster, etc., when an athletic field or a vacant lot is zo...  
JP3175301U
[Subject] By making it glide over a curling stone formed small, real curling and a curling playing tool which enabled it to mainly enjoy a curling game simply indoors etc. almost in a similar manner are provided. [Means for Solution] Sto...  
JP3174842U
[Subject] Lime powder becomes difficult to remain between fins, and it provides a line influence implement which made it possible to be easy to treat and to draw a stable line by preventing a weight increment of a drum part by deposition...  
JP4903726B2  
JP2012055504A
To provide a teaching material for downhill skiing practice, which enables even a child and an adult without the experience of skiing, for example, to easily obtain a downhill skiing technique.The teaching material 1A for downhill skiing...  
JP2012506276A
A surface marking method using a thermochromatic spin transition material.  
JP2012501691A
A hollow housing (12) which a snow sport device (10) has an inner surface (12) of a cylindrical shape in general, and was rotatably supported centering on the axes with a main horizontal ingredient, It has a means (60) for bringing the s...  
JP4857060B2  
JP2011254846A
To provide a line drawing device prevented from drawing a line even when carried while rotating wheels and having improved convenience.The line drawing device includes: a device body having a storage space R for storing powder for formin...  

Matches 501 - 550 out of 3,552