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Document Title |
JP5473205B2 |
A bowling pin (1) including a body (3) having a head (7), a neck, a ball line portion (11), and a base (13) all integrally formed of a synthetic material. The body (3) includes a hollow area (15) and a longitudinal axis of the hollow are...
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JP5449847B2 |
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JP5449916B2 |
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JP5424932B2 |
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JP2013252340A |
To provide a bowling system which allows individuals to play a match with opponents they have never met, increases motivation, and can enhance interest of a bowling game.A bowling system connects a management center 1 and a plurality of ...
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JP5356724B2 |
To provide a ball movement management device of a billiard table, which can help a player to confirm contents of a play such as the progress of the play. The ball movement management device 10 includes a composite image producing part 15...
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JP5348908B2 |
To provide a stick-like body in which elastic force and hardness can be freely adjusted and also the condition of a shaft and the node of vibrations, etc., can be easily adjusted, and which can be stably used for a long period of time, d...
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JP5330839B2 |
To provide a bridge formation assisting device for billiards, not so conspicuous, hardly giving a sense of incongruity, simplifying attachment and detachment, hardly causing sweat and dirt, usable without feeling resistance, and facilita...
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JP5298067B2 |
To provide a billiard cue having a simple structure but hard to bend due to aging. The billiard cue 101 has a shaft 102 and a butt 103, and the shaft and butt are formed of a body 112 and a reinforcement material 111. The body 112 is for...
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JP2013156226A |
To provide a person wearing speed measuring instrument capable of being worn by a person moving an object or the like to be a competition object and easily measuring an initial speed of the object, and a speed measuring method using the ...
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JP5232928B1 |
A bowling score calculation device, a bowling score calculation method, and a computer program are provided in which a new game result is allowed to be obtained. The bowling score calculation device, from the result of a game adopted as ...
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JP5231487B2 |
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JP5193979B2 |
In one embodiment, a data management server (20) is provided with a management database (24) for individually managing personal information of each bowler, character information and past record information of each bowler, in association ...
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JP2012187221A |
To provide a system which can determine and manage an exact progressing status of a game and a game result, can effectively collect customers being candidates of billiards players for a billiards parlor to the billiards parlor, and can m...
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JP5039812B2 |
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JP4990347B2 |
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JP4869328B2 |
A cue stick comprises a base shaft having improved warp resistance, a tip end piece having a high compressive and bend strength to weight ratio, and a sleeve having a high band strength to weight ratio. The base shaft comprises multiple ...
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JP2012019916A |
To provide a bowling toy that can be easily handled and manufactured at a low cost for wide popularization.On a horizontal pin deck board 2, through holes are bored at positions corresponding to predetermined arrangement of bowling pins....
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JP2012000450A |
To provide an opening/closing type billiard table usable for other applications such as a dining table.The opening/closing type billiard table includes: a table body 10 including an upper plate 11 and support parts 12 supporting the uppe...
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JP3170955U |
To practice a golf putt that can be enjoyed and effectively practiced by children and adults by expressing a taste of appearance and a visual change when hit, which enhances playability and visual effect. Provide the ingredients. A targe...
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JP2011525401A |
A bowling ball surface treatment machine includes a housing and a ball movement guider provided inside the housing for guiding movement of a bowling ball, the ball movement guider having a guider center axis and an inner circumferential ...
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JP4757843B2 |
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JP4726854B2 |
A manufacturing method of wooden rod with central hollow. The manufacturing method includes steps of: preparing a wooden material with a predetermined length and a predetermined minimum outer diameter; axially drilling the wooden materia...
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JP4711091B2 |
A device for adjusting the weight and the gravity center position of a bar-like implement such as a billiard cue. The bar-like implement comprises a female screw part formed in the inner surface of a hollow part formed at its one end to ...
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JP4698814B2 |
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JP4692378B2 |
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JP2011098057A |
To improve the bonded surface of the ball-hitting portion, so as to reduce directional displacement of a hit ball in a laminated tap which is made of leather and has a multilayer structure of three layers or more.The tap is attached to a...
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JP3167495U |
To reliably set a competition pin (sealed hollow container) at a predetermined position even when the wind blows, and when the ball is hit against the competition pin and knocked down, the player feels refreshed and falls down. To provid...
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JP2011076545A |
To provide a bowling system for attracting more customers and urging the customers to subscribe to mobile membership, to increase visits of customers and the number of plays of bowling, and to provide a server device and communication pr...
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JP4659030B2 |
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JP4656686B2 |
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JP4636463B2 |
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JP4637416B2 |
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JP4634987B2 |
To provide an electronic billiard table and a billiard communication system for easily confirming a ball dropped into a pocket and enabling even a player who does not know rules well to enjoy billiard. An RFID tag T is incorporated in a ...
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JP4627041B2 |
To notify a user by automatically searching the storage position of a bowling ball fitted to user's body attributes such as the thickness of the fingers. This automatic bowling ball search system is characterized in having first database...
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JP4618976B2 |
A table includes a bank and a panel, wherein a plurality of ball positions are evenly arranged into equilateral concentric hexagons in the panel, a bank is positioned around the panel, a plurality of holes are configured in the inner wal...
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JP4613335B2 |
A billiard cue less bendable than a standard wood cue, which is manufactured by dividing a square lumber ( 20 ), sawed from a wood material ( 10 ), into a central member ( 21 ), having a cross-shaped section in which longitudinal sides t...
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JP2010279659A |
To accurately assume the position of an imaginary ball as a cue ball which a player wants to accurately hit against an object ball in the shortest possible period of practice in billiard.A practice tool for billiard is made of a transpar...
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JP3164396U |
To provide a tap having a structure for preventing absorption of a liquid adhesive in a layer (bottom layer) to be adhered to a cue stick. In a billiard tap 1 to be attached to the tip of a billiard cue stick, a billiard tap in which a p...
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JP3164220U |
To provide a glove which more effectively prevents damage to nails in bowling. A protective member 10a for protecting a nail inside at least one fingertip of a finger bag for inserting a little finger, a ring finger, a middle finger, an ...
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JP4567329B2 |
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JP4565833B2 |
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JP2010227189A |
To develop and provide a laminated tap which sticks with chalks well on the tip thereof when it is used and has a larger area applied with adhesive for bonding sheet materials, such as leather, so that they cannot easily be separated. Th...
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JP4547348B2 |
The present invention relates to a bowling game system in which a play is possible without changing into bowling shoes. A bowling game system 1 includes: an approach 10 for allowing a player to carry out a bowling action; a lane 11 exten...
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JP4544648B1 |
[Task] In the regular square carrom game board, the game board surface, middle plate and bottom plate can be detachably rearranged due to the structure of the inverted L-shaped notch provided in the frame body, which causes damage to the...
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JP4527361B2 |
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JP3161799U |
To provide a bowling device for improving entertainment by giving a high score even to a child or a beginner in bowling. A bowling device 1 is arranged in a predetermined section in front of a pin spot of a lane L, and is located at the ...
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JP3161152U |
To provide a throwing play device which can be easily played with a simple device without requiring troublesome work. A front plate 12 is erected and fixed along a short side on the back side of a rectangular substrate 11, and left and r...
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JP4503319B2 |
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JP4495417B2 |
A bowling lane is provided that includes one or more lane sections (12), a plurality of fasteners (14), and a plurality of plugs (16). Each of the one or more lane sections includes a first surface (18), a second surface (20), and a plur...
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