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Patent Searching and Data


Matches 551 - 600 out of 2,512

Document Document Title
JP2013009906A
To provide a golf ball having excellent aerodynamic symmetry.The golf ball 2 has a rugged pattern consisting of a land 10 and a large number of dimples 8. A method for designing the rugged pattern includes the steps of: (1) randomly arra...  
JP2013000592A
To make an interval between dimples in a golf ball more uniform.In this dimple arrangement method in the golf ball, initial positions of the dimples are determined (S2), the surface of the golf ball is divided into a plurality of unit re...  
JP2012254304A
To provide a golf ball material that has a good thermal stability, flow and processability, making it suitable for injection molding, and further is most suitable for forming high-performance golf balls having superior durability, scuff ...  
JP5107435B2  
JP5087878B2  
JP5082806B2  
JP5081412B2  
JP5078316B2  
JP5078894B2  
JP5071635B2  
JP5071632B2  
JP2012527260A
the present invention -- a ball (1) -- it is related especially with a football and its manufacturing method. a) It has an at least 1 material layer (4, 5, 6, 7) under an enveloping layer (3) and its enveloping layer (3), A step which ma...  
JP2012527303A
A topcoat is applied to a surface of a golf ball using a carrier fluid comprising nitrogen gas or nitrogen-enriched air. The carrier fluid typically has air enriched to about 90-99.5% nitrogen. A mixture of carrier fluid and coating mate...  
JP5068289B2  
JP2012200595A
To provide a mold for shaping a ball for baseball or softball, and shaping method thereof, capable of reducing a manufacturing cost for the ball for baseball or softball, and capable of satisfying outward appearance demands for the ball....  
JP2012196545A
To provide a golf ball material that has good thermal stability, fluidity and formability without directly using metal oxide, metal hydroxide or acid metal salt that is metal ion species, and can provide a high-performance golf ball exce...  
JP5049187B2  
JP2012192180A
To provide a golf ball coating system using magnetic levitation.The golf ball 120 has a magnetic material interacting with magnetic field generated by a magnetic source inside of a platform 108. The golf ball 120 floats upwards of the pl...  
JP5044517B2  
JP5039178B2  
JP5031063B2  
JP5025229B2  
JP2012520734A
A sport ball may include a casing and a bladder located within the casing. The casing may include a plurality of panel elements joined to each other with welds, and portions of the panel elements that include the welds may project toward...  
JP2012166078A
To provide a good-looking ball by allowing formation of a nice-looking print layer on each previously curve-molded cover panel.This ball includes: a tube 2 into which air is injected; and the plurality of cover panels 3 covering the oute...  
JP3178004U
[Subject] Baseball in which structure is easy and manufacture is easy, or a manufacture mold of 球皮 of a softball is provided. [Means for Solution] When it comprises sheet molds 1 and 2 of 8 type of two sheets corresponding to 球皮 ...  
JP5015882B2  
JP5015811B2  
JP5003869B2  
JP5002164B2  
JP4993639B2  
JP4993640B2  
JP4996449B2  
JP2012517248A
A table tennis ball includes a hollow and sealed spherical shell (1) formed in one piece, and is provided with a continuous interior surface (3). The spherical shell (1) is a seamless whole and provided with a substantively uniform thick...  
JP4989064B2  
JP4984050B2  
JP2012130670A
To provide a die for molding a golf ball, and a method for manufacturing the golf ball using the die which, particularly in forming an outermost layer of a cover of the golf ball, can stably hold a core spherical body in a cavity and ven...  
JP4975333B2  
JP2012125574A
To provide a method for deburring a ball.A controller controls the position of an abrasive. The abrasive is moved to a first desired position adjacent a ball. The ball is rotated while in contact with the abrasive. The abrasive abrades t...  
JP4965181B2  
JP2012120834A
To provide methods and systems for avoiding the formation of imperfections in a finished golf ball.Embodiments provide the methods and the systems for manufacturing a golf ball that precisely control the retraction of mold pins based on ...  
JP4960350B2  
JP2012115407A
To provide a golf ball having high resilience.An organic sulfur compound used for a golf ball rubber composition contains (a) a base rubber, (b) a co-crosslinking agent, (c) a crosslinking initiator, and (d) an organic sulfur compound. F...  
JP2012115641A
To provide a golf ball having a single cover layer that is comprised of a blend of two or more distinct resinous materials.A core, comprising one or more layers, has pre-molded hemispherical cover cups placed about the core, and the cove...  
JP2012115663A
To provide a system and a method for evaluating golf ball design.In one embodiment, a method for evaluating golf ball design includes a step of designing a proposed golf ball having a prescribed size and dimple design; a step of deciding...  
JP2012115664A
To provide a system and a method for evaluating golf ball design.In one embodiment, a method for evaluating golf ball design includes a step of designing a proposed golf ball having a prescribed size and dimple design; a step of deciding...  
JP4957883B2  
JP2012110775A
To provide a golf ball having excellent aerodynamic symmetry and a long carry.A data set of parameters dependent on a surface shape of the golf ball is calculated on the basis of the surface shape appearing at a predetermined point every...  
JP4952887B2  
JP4947254B2  
JP4935996B2  

Matches 551 - 600 out of 2,512