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JP2007238068A |
To provide an instrument for injecting air by connecting to a widely-used elastic tube. The elastic tube is composed by putting a buoyant material 1 into an elastic tube of a ring buoy. An air inlet of the elastic tube is composed of a f...
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JP2007526004A |
In an exercise apparatus having full body anaerobic, flexibility and stability capabilities, an inner core is positioned within an aperture of an inflatable apparatus. One or more flexible rods are provided for insertion within a portion...
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JP2007202764A |
To provide a sewing method, with which neither needle thread nor bobbin thread can appear easily on a contact surface of separated/opened two sheets of sewn materials sewn up by a sewing machine. A sewn product 10 is obtained by making m...
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JP3130917U |
To provide a soft tennis ball provided with an integrated air replenishment valve for improving a manufacturing cost by integrally molding an air replenishment valve at the time of manufacturing. A bihemispherical rubber is adopted, and ...
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JP2007506848A |
Disclosed herein are barrier articles of polyurethane blends or alloys that limit the permeability of gases there through, particularly as used in inflatable sports articles and more particularly as used in soccer balls.
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JP3880273B2 |
To provide a soft expanded body in which goods or hands are incorporated inside with suppressing to a minimum outflow of air filled in the expanded body. The expanded body 1 formed as a closed air chamber with a thin soft synthetic resin...
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JP3858049B1 |
To break an air needle by always keeping the insertion direction and the extraction direction of the air needle with respect to the air filling port of the ball perpendicular to each other when the ball is filled with air and inflated to...
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JP2006312269A |
To provide a manufacturing method of an adhesive product enhanced in adhesiveness by making the roughness degree of a bonding surface fine and uniform to apply high polarity treatment processing in a shell part comprising a polymeric mat...
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JP2006525033A |
An inflatable sport ball, such as a basketball, a football, a soccer ball, a volleyball or a playground ball, is provided with a self-contained inflation mechanism, or multiple self-contained inflation mechanisms, for inflating or adding...
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JP2006289091A |
To provide an improved ball, desirably, a sports ball having a proper grip and durable performance.This invention relates to the sports ball 1 having a core 2 and a cover 3 formed of a plurality of panel segments 4. One or two or more of...
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JP2006524095A |
A game ball is disclosed that includes a polymer foam layer processed with an inert fluid blowing agent, such as nitrogen. The polymer foam may be a polyolefin material, such as polyethylene, polypropylene, and ethylvinylacetate, and the...
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JP3828893B2 |
To provide a balloon made of a synthetic resin which avoids troublesome work to seal air in the balloon by tying the end of a protruded air blow-in opening after blowing the air in the balloon by adopting a structure that a cylindrical a...
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JP2006522200A |
The present invention relates to a rubber formulation suitable for making barrier articles, such as inflatable sports balls or bicycle tubes, that resist the passage of gases, such as air, particularly as applicable to tennis balls, and ...
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JP2006255270A |
To provide an air injector for a hard tennis ball allowing a user to fix a hard tennis ball losing its bounce due to deflating thereto, and to insert an injection needle into the ball without being bent irrelevant to the strength of the ...
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JP3824714B2 |
To improve the visivility of a liquid-sealing substance (such as a balloon) in the dark, while maintaining a decorative effect for a long time by putting an illuminant (such as a phosphorescent material) into the liquid- sealing substanc...
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JP3823054B2 |
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JP2006520446A |
The present invention provides a valve ( 10 ) comprising a mounting member ( 12 ) for mounting of the valve. The valve includes a collapsible aperture ( 20 ) which in an open condition allows for flow of a fluid in a forward direction th...
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JP3122994U |
To insert and remove a needle into a valve with a commercially available air needle because there is no dedicated needle for bleeding air when too much air is put into a soft ballet ball. Was difficult, but make it easy to adjust the siz...
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JP3122957U |
To provide a balance ball having a floating ring type structure. The present invention provides a balance ball having a floating ring structure. The balance ball having this floating ring-shaped structure includes a floating ring-shaped ...
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JP3791826B2 |
To make obtainable a ball with optimal rebounding and trajectory characteristics by making the outer skin arranged on a pneumatic bag core have a material having a syntactic material layer and making the syntactic material layer include ...
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JP2006149793A |
To provide a light-weight soft tennis ball with high sealability without leaking air inside the ball to the outside from a rubber valve.The rubber valve 13 consists of a flange part 13b adhered to the inner surface of a ball shell 11, a ...
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JP2006102320A |
To provide a bonding method between the skin side and the ball side of a ball for ball game wherein bonding work in the manufacturing process of the ball for ball game is simplified and working environment is improved by bonding the skin...
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JP2006511319A |
An inflatable sport ball, such as a basketball, a football, a soccer ball, a volleyball or a playground ball, is provided with a self-contained inflation mechanism, or multiple self-contained inflation mechanisms, for inflating or adding...
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JP2006511317A |
An inflatable sport ball, such as a basketball, a football, a soccer ball, a volleyball or a playground ball, is provided with a self-contained inflation mechanism, or multiple self-contained inflation mechanisms, for inflating or adding...
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JP3119091U |
To provide a reusable hollow body in which an article is enclosed therein, in which the article can be freely enclosed and taken out and air can be freely injected and released. The hollow body 1 is made of a soft transparent material fo...
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JP2006025890A |
To provide a soccer ball facilitating the manufacture, withstanding long time use, and having light-storing layers with high luminous efficiency.Laminated structures 21 are superposed on nonwoven materials 11 of equilateral pentagon shee...
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JP3737781B2 |
To provide a ball having various kinds of light emitting patterns. This ball is equipped with an impact detecting part which detects applied impacts, a counter which counts the detection number of times by which the impact detecting unit...
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JP3117852U |
To provide the present invention. By providing an elastic belt with a certain space on the circumference of the elastic ball, both pushing and pulling muscle exercises are performed with one exercise tool. According to the present invent...
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JP2005537034A |
The invention describes surfaces as well as combinations of surfaces which possess at least two different structure implementations. These structure formations can consist of any combinations of directed and non-directed structures, with...
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JP2005337437A |
To solve problems in a conventional air-filled commodity wherein an air filling valve is deformed since the commodity is folded compact for transportation and by the self weight or piling of the air-filled commodities when the plurality ...
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JP2005536256A |
An inflatable sport ball, such as a basketball, a football, a soccer ball, a volleyball or a playground ball, is provided with a self-contained inflation mechanism, or multiple self-contained inflation mechanisms, for inflating or more l...
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JP2005270640A |
To provide a sports implement whose characteristics can be adjusted freely and minutely by a user.It is realized that a light-weight high functional circuit is installed in various sports implements by constituting various functional cir...
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JP2005255135A |
To provide an air bag inflatable in a short time by reducing an air quantity fed thereinto.An air chamber 3 supporting the outer shape is provided in an air bag body 1. An air hole 5 communicated with the body 1 is provided at a position...
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JP2005520992A |
To easily insert an expansion needle into an inflatable article without using a special expansion needle or expansion valve. A small football-shaped or soccer ball-shaped container 12 for refueling an outer longitudinal surface of an exp...
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JP3627773B2 |
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JP2004538061A |
Inflatable articles with self-contained mechanisms, such as sporting equipment, medical equipment, recreational devices and toys, preferably any inflatable article with at least one mechanism for inflating or adding pressure to the artic...
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JP2004358864A |
To provide a rotational molding method of a hollow product of a polyurethane resin which has a uniform thickness and also a high dimensional accuracy and which is made free from a tear or the like on the occasion of releasing the product...
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JP2004321404A |
To provide a ball for a ball game which solves a trouble accompanying the use of a conventional solvent volatile type adhesive, and its manufacturing method.A reinforcing layer is formed by evenly winding a nylon yarn or a polyester yarn...
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JP2004305291A |
To provide a color soccer ball applicable to the preventive medicine for "curing the un-disease", reacting and resonating to a circulatory system and acupuncture points in the Oriental medicine, and usable as an item for promoting the pr...
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JP2004230876A |
To provide a plastic-made hollow sphere by an insert-molding, which has a shell thinner than a conventional one and constant thickness, and can be reduced in manufacturing cost, and to provide its manufacturing method.The plastic-made ho...
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JP2004512067A |
The organization of the 18 squares and the adjustment of the 8 equilateral triangles form the spherical unity The ideal adjustment measurement is obtained when the distance from the center to the comers of the triangle is equal to the di...
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JP2004073788A |
To provide a shape changeable ball with a hollow spherical shape which is made invertible from the surface side thereof to the internal surface side.A ball body 1 is formed out of a rubber-like soft material and has a hollow spherical sh...
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JP2004033467A |
To provide a ball for a ball game such as a golf ball or a tennis ball, by which soil, dust, sebum from hands, sweat, an organic matter such as juice of lawn or grass, bacteria, and agricultural chemicals, etc., are dissolved, washed awa...
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JP2004503306A |
An inflatable sport ball, such as a basketball, a football, a soccer ball, a volley ball or a playground ball, is provided with a self-contained inflation mechanism for inflating or more likely adding pressure to the ball. The mechanism ...
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JP2003531700A |
To provide a ball for ball game and a method for manufacturing the ball having superior sphericity, an ability to retain its original shape, durability, and soft feel. The fabric layer ( 12 ) is formed by sewing with a sewing machine for...
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JP2003531701A |
(57) [Summary] Inflatable sports ball 10 such as basketball, football, soccer ball, volleyball or playground ball, with built-in expansion that inflates the sports ball 10 and often still exerts pressure on the sports ball Provide a mech...
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JP3452226B2 |
PURPOSE: To provide a B-ball easy to grip, high in durability, and nice to touch. CONSTITUTION: A fabric panel 8, denim or duck, is bonded by adhesive to the surface of the main body of an elastic, hollow, spherical ball containing compr...
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JP2003126304A |
To develop and provide a method of bonding a top cover of a ball which does not use a solvent, i.e., bonds the top cover by solventless means, is environmentally friendly, is odorless, eliminates the worry about a fire by the solvent, ca...
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JP2003126303A |
To develop and provide a method of reinforcing leather covers of a sewn ball which improves the durability of the sewn ball by reinforcing the segments of the sewing threads of the sewn ball by simple means, thereby imparting the strengt...
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JP2003117026A |
To improve handling characteristics such as gripping performance of a basket ball.This basket ball is provided with an outer cover 22 composed of nine to twelve, preferably ten cover panels 24, and groove forming members 26 positioned be...
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