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Patent Searching and Data


Matches 701 - 750 out of 3,481

Document Document Title
JP2004060226A
To shorten construction time of a protective fence and to relieve impact force in collision by the protective fence as a matter of fact.A spring 11 is installed in respective columns 1 arranged at a prescribed interval, and an installing...  
JP3521084B2
To easily mark a clear straight line without generating a rocking of hands when marking a white line on the ground in preparation for a game. A bearing 5 is provided at a central part of a frame 2 for supporting two small wheels 1 parall...  
JP2004041334A
To provide a marker for a race not to give pain to a racer when the racer falls on the marker, hardly hurting the racer, not bulky, and not to be broken easily.The marker for a race is a bag made of cloth, paper, membrane or film in the ...  
JP2004043822A
To provide a protective coating of an ultraviolet-ray fluoresceing type for use in bowling lanes.This protective coating of the ultraviolet-ray fluoresceing type comprises a thin transparent film of the material selected from the group c...  
JP2004033516A
To eliminate discontinuation of a game relating to a touch line and a goal line in a minisoccer game with a miniaturized pitch.This pitch structure of minisoccer is equipped with inward curved wall faces 6 set on touch lines and goal lin...  
JP2004024858A
To provide a line tape suitable for a thick-piled artificial lawn and minimized in elongation after dipped in water.A fabric fastener male surface having engagement elements consisting of monofilament 0.2-0.5 mm in diameter, which are pl...  
JP3515504B2
To provide a method for controlling the temperature of a vegetation ground, by which the temperature of the ground can highly accurately be controlled from a ground temperature control-starting time, even when the measured value of groun...  
JP2004016310A
To provide a rail for a snowboard in which course construction is simple and even a beginner can glide.The rail 10 for the snowboard comprises a main rail 12 and a rail 14 for gliding. The main rail 12 is formed of a resin. Since it is f...  
JP2004018651A
To provide a line marking material with which a line marking is easily drawn on a surface paved with a lawn such as a natural turf, an artificial turf or the like, the line marking being easily erased.The line marking material compositio...  
JP3508311B2
To vary bowling game by covering almost all the selected portion of the upper surface of an elongated structure having a plane upper surface supporting the ball with a film, by connecting an ultraviolet light sensitive dye or pigment in ...  
JP2003344253A
To accurately measure the hardness of various fields. This field hardness measuring instrument 1 is provided with a base 3, a support column 5, an arm 7, a hook 9, a dropping body 11 and a wire 13. The dropping body 11 is provided with a...  
JP2003344050A
To easily create a drawing of the travel paths of a golf cart and to compute the construction cost. A golf cart 2 which travels on the travel paths in a golf course is provided with a location detecting means 7 for detecting its travelin...  
JP2003535663A  
JP2003339932A
To provide a preparation instrument for forming two skiing channels of a classical course track by making a surface of snow flat by loading or hauling a course track cutter on a snow tractor such as a snowmobile comparatively easy to man...  
JP2003335294A
To provide a court for a game play easily enjoyable by everyone and mainly used for a sport game play on water.This court has a plurality of blocks 1, etc., arranged longitudinally and laterally, a court sheet 11 to cover and wrap upper ...  
JP3490168B2
PURPOSE: To obtain antimicrobial sand by mixing an antimicrobial metal-contg, specific phosphate and zinc oxide or titanium dioxide with vitreous power and sand followed by heating to soften the vitreous powder and carry the antimicrobia...  
JP2003274759A
To shorten an operation time and to raise operation efficiency by simplifying operation for rooftop vegetation and to play a light sport on an artificial ground planted with trees.An artificial ground is formed by combining a plurality o...  
JP2003529009A  
JP3476377B2
To provide a ski mogul molding implement for easily forming/ maintaining a mogul course, a method of molding moguls, and a mogul course. This ski mogul molding implement 1 has a fixing means for fixing a pair of nearly triangular molding...  
JP2003268736A
To simultaneously and efficiently perform leveling and cleaning of the ground and adjustment of sand grains to a fixed size while pulling a ground maintenance implement at increased speed, with relatively small force, coping with various...  
JP3470225B2
To provide a rational and economic renewal construction method reproduced as an artificial lawn coat securing permeability as existing permeable coats in which permeability is worsened by impermeable all-weather existing coats or secular...  
JP2003236959A
To provide a protective barrier which is capable of absorbing sufficiently an impact of a rider or the like and has fire retardance.The protective barrier 1 consists of a urethane foam 10 and a fire-retardant cover 20 covering the uretha...  
JP3464010B2
PURPOSE: To provide a putting green and a construction method thereof which achieves a promotion of effect for binding propulsion of a golf ball, a simplification of repairing of a collar area and advantage in economy. CONSTITUTION: In a...  
JP3462039B2
To easily and automatically form a pitcher mound without the need of manual aid at the time of baseball use in a multi-purpose ground. A polygonal hole 3 is formed on the ground and a mound base body 5 is housed in the hole 3. The mound ...  
JP3462651B2
To attempt to enhance the workability of artificial lawn stretching and housing work by reducing a friction resistance between artificial lawns and their layout surfaces when stretching the artificial lawns or housing them. The artificia...  
JP2003207241A
To perform efficient slope maintenance by temporarily arranging a movable building on a slope of a skiing ground, and operating an artificial snowfall machine in the air-conditioned inside.A pair of rails 20 are laid on the slope 10. Of ...  
JP2003205060A
To provide a takeoff board for jumping events where only the surface part of a jumping board which is easily damaged can be replaced.This takeoff board 1 for jumping events consists of a base 2 to be buried under the ground surface 7, an...  
JP2003521605A  
JP3447998B2
To provide an ice body illumination method capable of a high stage effect light decoration of an ice body such as an ice statue, an ice plate and to provide an ice skate rink of a high stage effect by lighting. Light leaking from an opti...  
JP2003176515A
To provide a traveling type working machine that can put a snow surface in a desirable state and facilitate work while visually confirming even from a high position.A press plate 22 formed of a wear-resistant flexible material to abut on...  
JP3429998B2
To provide an artificial snow generating system suitable for a skiing ground in which clogging of a water spray pipe or a water spray port can be prevented surely and artificial snow can be generated stably while facilitating cleaning an...  
JP2003130514A
To enable skiing all the year round with the same sliding feeling as a skiing slope made of natural snow.Calcium carbonate is included as a water retentive component in a polyurethane film 12 of a polyurethane foaming body 11 with the po...  
JP2003119741A
To enable water removing working capable of efficiently removing a large quantity of stagnant water in a wide range such as a soccer ground and a baseball ground without coming into contact with water in a tireless posture in all seasons...  
JP2003117048A
To provide a floor face indicating device capable of easily, quickly and selectively indicating a line of a desired court on a floor face in accordance with the necessity.A light guide material 3 emitting the light by a light source 3 or...  
JP2003111885A
To easily mark a clear straight line without generating a rocking of hands when marking a white line on the ground in preparation for a game.A bearing 5 is provided at a central part of a frame 2 for supporting two small wheels 1 paralle...  
JP2003111884A
To easily and accurately mark lines structuring a rectangular game field in a short time.Corner arcs 9, 9, etc., in four corners of a rectangular game field 1 are drawn by using a line marking template 30, and a center circle 2 (circular...  
JP2003105709A
To provide a surface structure free from dusting, good to drain and hard to solidify.The surface structure 1 on which people walk or exercise comprises lower layer roadbeds 2, 3, a base mat 4 arranged on the lower layer roadbeds 2, 3 and...  
JP2003102256A
To provide a method for creating a natural turf surface having good water drainage and not being solidified even after time passes, by which the number of times for water supply and fertilizer application and maintenance costs can be red...  
JP2003511117A  
JP3402182B2
To prevent snow from being melted by providing low temperature air blowing means on a base of accumulated snow and making a plurality of air holes from the surface of snow cover to the base at certain intervals. Low temperature air is je...  
JP2003055924A
To provide a suction head capable of efficiently draining a large amount of water in puddles scattered over a wide area on sandy ground, as in a baseball field, or on a concrete ground. A suction pipe 5 having a cavity therein is provide...  
JP3381056B2  
JP2003504168A  
JP2003033456A
To provide a golf ball stopper 1 set on a cart path R in the golf course, which does not prevent a cart for riding from passing and which can maintain an effect as a stopper for a long time. This stopper has a net 2 across a cart path R,...  
JP2003027412A
To provide skiing facilities which can arbitrarily control a lateral slanting angle of only part of a ski slope, and imparts a wide range of variations to the ski slope, by driving a movable floor forming part of the ski slope by a movab...  
JP2003502126A  
JP3369455B2  
JP2003010567A
To provide a structure of dividing lines with which clearness can be permanently held and a smooth track is displayed over the whole track and which has a hardness close to the ground and with which there exists no possibility of stoppin...  
JP2003010378A
To provide the structure of division lines which permanently holds distinctness, displays a smooth traveling road all over the road, obtains hardness being similar to that of the ground and also eliminates the interruption of a rainfall ...  
JP3386632B2
PURPOSE: To make sand accumulated on the upper surface of the warped plate dropped spontaneously, and quickly deal with wear of multiple number of fork blades by executing positioning selected from an inclined working position of a warpe...  

Matches 701 - 750 out of 3,481