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JP3240114U |
To provide a swinging bat that allows a player to practice while enjoying changes in the magnitude, length, and pitch of sounds generated according to differences in swing speed (strength, sharpness). This is a bat 10 for practice swings...
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JP7182101B1 |
[Problem] To invent a structure of a bat that can hit a strong ball (to hit the core of the bat) and a structure of a bat that is hard to break, and to find a structure that can use an easily available material as a substitute for the ma...
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JP2022172499A |
To provide an information processing device capable of communicating with a display device and a sport tool device.A display device 110 in an information processing device 100 can be worn by a user. A user can hold a sport tool device 12...
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JP7162213B2 |
To provide a ball game bat having an air chamber thereby having excellent repulsion performance of a ball, the ball game bat having structure enabling air leakage from the air chamber to be effectively prevented.A ball game bat A is prov...
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JP2022151761A |
A baseball or softball bat includes a barrel extending from a handle. A chamber is formed in the bat, e.g., in the knob attached to the handle, or an end cap attached to the barrel. A liquid or gel at least partially fills the chamber an...
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JP7117672B2 |
To provide a bat capable of making an elastic body thick, while suppressing weight increase.A hole-in-one part area 9 of a core material 3 has a shape that is asymmetrical on one side and the other side in a first direction with respect ...
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JP7100870B1 |
To provide a table tennis racket provided with a grip portion which overcomes the weak points of a conventional table tennis racket. A flat ball striking plate 2 having a first surface 2d and a second surface 2e and having a connecting p...
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JP7060945B2 |
To provide a bat for rubber-ball baseball, which can extend a flying distance of a batted ball even when the ball for use is heavy or hard.A bat for rubber-ball baseball comprises a cylindrical ball hitting part 9 that has a plurality of...
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JP2022521069A |
The sports equipment includes a surface and a base paint containing magnetic particles, the base paint is on the surface of the sports equipment, and the magnetic particles are placed in a magnetic field generated by one or more magnets....
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JP6997682B2 |
To provide a blade for ice hockey improving durability by uniformizing reinforcement by a reinforcement member.The blade comprises: a core member 2 including a front surface 3, a rear surface 4 and a side part 5; a front-side body member...
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JP6997665B2 |
To provide a blade of which durability can be improved by making a fiber direction of a reinforcing member in a side part of a blade to which a load is easily applied particularly in use to be the same or substantially the same regardles...
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JP2021194148A |
To provide a club for ground golf that is well-balanced between the right and the left of the head and the shaft, and can be handled easily by any player.A club 100 for ground golf includes: a shaft 1 including a first shaft part 13 on a...
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JP2021194147A |
To provide a club for ground golf with stable quality capable of preventing unexpected breakage of a shaft in a part where a shaft is fitted into a head, and to provide a club for ground golf whose manufacturing cost is reduced in a club...
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JP2021171082A |
To provide a golf club capable of extending carry of a ball, allowing a user to feel satisfaction with the carry of the ball, and being used for ground golf or park golf.A golf club 100 has a head 101 for hitting a ball B. The head 101 i...
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JP2021171607A |
To solve a problem in sports for hitting a ball using a tool such as a baseball, in which whether a ball hits a hitting optimal portion, so-called a core portion, is determined by seeing a distance and a direction of the ball after the h...
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JP2021159751A |
To provide a bat capable of improving repulsive force to be generated by reducing energy loss at an elastic member.A ball hitting part 13 includes a first elastic body 15 coming into contact with a ball B when hitting a ball, and a secon...
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JP2021133256A |
To provide a ball bat which has a hitting feel and high performance, is effective and durable, and has high compliance that can meet associated rules.A ball bat 100 includes an outer shell 200, and an insert 210 positioned in a ball stri...
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JP6928344B2 |
To provide a golf club used for ground golf or park golf that can suppress damage to a peripheral part of a face that comes in direct contact with a ball, and can improve workability of the peripheral part of the face.A golf club 100 inc...
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JP2021113329A |
To provide a polyurethane foam disposed in a ball-hitting portion of a bat and having excellent high resilience with less variations due to positions.In a polyurethane foam 15 disposed in a ball-hitting portion of a bat and obtained from...
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JP6913711B2 |
To provide a bat improved in a hitting ball speed and a flying distance.A bat of the present invention includes: a bat body having a tip end, a hitting ball part, a tapered part and a grip part; and a leaf spring member. A recess is prov...
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JP6875485B2 |
A bat, which has a hollow barrel and an internal assembly configured to resist deformation of the hollow barrel, is disclosed. The internal assembly includes multiple rods disposed longitudinally within the hollow barrel. The internal as...
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JP6876019B2 |
To provide a polyurethane foam excellent in high impact resilience with small variations due to position.In a polyurethane foam 15 produced from a composition for a polyurethane foam including an isocyanate component, a compound having a...
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JP2021065399A |
To provide a composite ball bat comprising a handle, a tapered portion extending from an attachment end of the handle, and a barrel portion extending from the tapered portion to an end-cap end.The barrel portion includes an inner surface...
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JP3231335U |
To provide a racket capable of practicing martial arts punching with both hands while playing table tennis by using a shape imitating a racket of table tennis and attaching it to the fists of both hands. A racket body 1a, a rubber 8a, a ...
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JP6847523B2 |
To provide a polyurethane foam having excellent high resilience.A polyurethane foam is obtained from a composition for polyurethane foam containing an isocyanate component, a compound having an active hydrogen group and a catalyst, where...
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JP6811668B2 |
To provide a support member which effectively exerts gripping force of fingers by making any finger work with the adjacent finger.A support member 30 is attached to a grip 21 of a batting tool 2. The support member 30 includes a fixing m...
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JP2020192334A |
To provide a blade that maintains stiffness and strength of the blade even when especially, a core member receives force in a compression direction when the blade is subjected to load, and is improved in durability.A blade 1 includes: a ...
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JP2020188862A |
To provide a bat for a baseball or a softball which can impart rotation to a direction which is the same as a spin direction of a ball, or a direction opposite to the direction according to an intention of a hitter, when the ball hits th...
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JP3228402U |
To provide a batter with a simple butt grip structure which does not damage the hamate bone of a bottom hand during a swing. In a baseball bat including a bat head, a bat body, a bat throat, a bat grip, and a grip end, the grip end is 20...
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JP6762288B2 |
To provide a bat or the like allowing for reduction of numbness of a hand at a hitting time, and enabling excellent feeling of hitting to be acquired.A bat 1 according to the present invention has a parameter P expressed in following for...
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JP6759416B1 |
To provide a polyurethane foam used for a hitting portion of a bat, which has excellent durability and is lightweight. A polyurethane foam used for a ball striking portion 15 of a bat 10 is obtained from a composition for a polyurethane ...
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JP6755998B1 |
To provide a polyurethane foam having high resilience and stable quality suitable for applications requiring high resilience and strength, for example, bats and soles for sports. In a polyurethane foam obtained from a composition for a p...
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JP3227649U |
To provide a bat sleeve capable of controlling a hit ball according to a judgment at the time of hitting by a batter. A butt sleeve includes an elastic coating 1 having at least a first layer 11 and a second layer 12 to be laminated. The...
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JP6738472B1 |
To provide a new technique for a rubber for table tennis, which can easily spin and further increase the speed of hitting a ball. The sponge-like sheet is laminated and attached to the sponge-like sheet, and the rubber sheet is provided ...
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JP6735319B2 |
To provide a shaft capable of quickly and easily changing a gripping position when changing it in a longitudinal direction of the shaft without leaving the shaft while improving skid resistance of an area with which it is easy to be in c...
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JP6735307B2 |
To provide a blade of which durability can be improved since rigidity and strength of the blade are maintained even when the blade is applied with a load, particularly when a core member is applied with a force in a compression direction...
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JP6731111B2 |
[Problem]To provide a novel technique capable of reducing the variation in friction before and after sweating when using a table tennis racket.[Solution]A table tennis racket component which is to be mounted on the blade of a table tenni...
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JP6731824B2 |
To provide a racket for table tennis, which can sufficiently improve resilience and which enables obtainment of an excellent hitting feeling.A racket 1 for table tennis comprises a grip part 20, and a blade 10 that is connected to the gr...
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JP6719510B2 |
To provide a shaft usable as an athletic stick by improving strength in the direction in which the shaft is bent when used, that is, the direction to which a long side and a central axis of the shaft are parallel and durability consideri...
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JP6719796B2 |
The present disclosure provides for various objects (weights, playing apparatuses, balls, clothing, etc.) that have liquid disposed in them to assist in building and strengthening small muscle fibers and/or nerves. The various objects ca...
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JPWO2019030959A1 |
Provided is a novel technique capable of further increasing the repulsive force when the blade is composed of a laminated structure including a resin foam and a non-wooden plate-like body laminated thereto. A non-wooden plate with a bend...
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JP6715875B2 |
To provide a blade of which durability can be secured even when reinforcement by a thread is insufficient due to loosening of needle thread and bobbin thread crossing in the vicinity of the center of a core material due to deformation of...
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JP6710667B2 |
To provide a bat for baseball or softball which can increase flying distance performance.A bat 1 for baseball or softball includes a grip part 5, a tapered part 4, and a ball hitting part 3. The ball hitting part 3 includes a base materi...
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JP6661870B2 |
To provide an original pipe for an aluminum alloy bat intended for obtaining an aluminum alloy bat excellent in appearance quality while simultaneously realizing a high repulsive force and durability and also to provide an aluminum alloy...
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JP6663540B2 |
A wide-neck side-held table tennis racket having an oblique horizontal block, comprising a hitting plate (10) and a holding portion (100); the top portion of the hitting plate (10) forms a wide-neck connection portion (30), a top portion...
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JP6654124B2 |
To enhance difficulty of exfoliation from a surface, of a sheet member stuck on the surface of a cylindrical or rod-like object.A surface structure in one embodiment includes a cylindrical or rod-like body, and a sheet member provided di...
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JP6644278B2 |
To provide a baseball bat in which, a constitution member such as a component formed of a synthetic resin or a bolt is hardly even under use for a long term.A baseball bat A1 of the invention comprises: a component 1 formed of a syntheti...
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JP6635852B2 |
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JP6632981B2 |
[Problem] To provide a bat grip structure for inducing a batter to assume a correct grip and a bat structure for obtaining maximum hitting energy using same. [Solution] In order to achieve a grip for implementing a swing that "extends th...
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JP6607965B2 |
To provide a wood molded bat which has superior coefficient of restitution, strength, and durability, with a reduction and reinforcement of surface cross-grain which is a cause of breakage, and a method for manufacture of said wood molde...
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