Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 251 - 300 out of 5,939

Document Document Title
WO/2008/137973A1
In one embodiment, a hydrophobic or super hydrophobic coating is applied to the surface of a golf ball to make the golf-ball water-repellant and self-cleaning. Suitable coating materials include silicone compounds, silicone compounds, na...  
WO/2008/118629A1
A dual sensory golf ball having two identification layers comprising a first exterior surface identification layer having at least one first identifier and a second clear coat identification layer comprising a polymer and a second identi...  
WO/2008/114293A1
A game bowl (1) is disclosed, comprising an internal core (3) covered with an external shell (5) made of plastic material.  
WO/2008/102977A2
Disclosed herein is a golf ball which has not only an air resistance similar to or smaller than that of a dimpled golf ball, but also a significantly reduced area ratio of grooves (20) relative to the total surface area of the golf ball,...  
WO/2008/097711A2
A molded resilient baseball comprises a foamed and cured elastomer having an outer surface with a gĻ€ppable texture, wherein the resilient baseball is configured to substantially replicate the weight and the circumference of a regulation...  
WO2008045123A9
A display or sensor device includes a nano-stepped or nano-dimpled solid surface. The device produces a color readout in response to an optical interference effect between light reflected from a bottom and a top of a step or a dimple of ...  
WO/2008/075473A1
The object is to provide a rubber composition for a high-strength golf ball which has a high hardness, high resiliency, excellent processability and improved filler dispersibility, by adjusting each of the Mooney viscosity, the molecular...  
WO/2008/071894A2
The invention relates to a segmented block copolymer including polyamide blocks, polyester blocks and polyether blocks of the general formula (I) -[BD - BM]n- in which: BD or hard block is a polyamide block; BM or soft block is a mixture...  
WO/2008/069372A1
Disclosed is an inside structure of a dimple for a golf ball having formed in an outer surface thereof a plurality of dimples of a concave shape, wherein projections having a predetermined shape are projectedly formed on bottom surfaces ...  
WO/2008/062194A1
A sports ball comprising a casing formed in at least two pieces and having local protrusions in the outer surface of the casing, the casing material being continuous throughout the extent of the protrusions.  
WO/2008/055093A2
A golf ball (20) having a plurality of primary dimples (50) with annular tubular portion (60) is disclosed herein. In a preferred embodiment, there are 332 primary dimples which cover a surface area ranging from 81% to 87% of the golf ba...  
WO/2008/048536A2
Elastomeric interpolymers comprising at least two, or more, cyclic olefin monomers that are prepared by ring opening metathesis polymerization, and that are characterized by having no crystallinity, a glass transition temperature (Tg) of...  
WO/2008/042416A1
A phase transition golf ball comprises a phase transition material. The phase transition material may optionally include a microwave susceptor or an induction susceptor. The phase transition material preferably comprises an ethylene acid...  
WO/2008/031007A2
A golf ball (20) having a spherical shell (50) with a plurality of internal structures (70) is disclosed herein. A fluid material (80) is disposed within the spherical shell (50). The plurality of internal structures (70) effect the spin...  
WO/2008/024744A2
The present invention relates to a smart golf ball (10) comprised of one or more mantle layers juxtaposed between an inner core and outer cover, where the core (14), the mantle layer(s) (16), and/or the cover (18) are further comprised o...  
WO/2008/000590A1
Tennis ball which comprises an elastomeric polyurethane foam having a ball shape and a density of 250-800 kg/m3, which foam is covered with a textile material.  
WO/2007/140650A1
A thread drawing device for ball sewing machine comprises a table (3) for the ball sewing machine. A gripping member (31) and a thread drawing device (4) are provided on the table (3). The thread drawing device (4) is used for tightening...  
WO/2007/090060A2
A golf ball (10) comprising a liquid core (12) and a reaction-injection- molded (RIM) cover (16) material is disclosed. The liquid core (12) comprises a core shell (13) defining a hollow region, the hollow region containing a fluid (14)....  
WO/2007/076023A2
We describe assay modules (e.g., assay plates, cartridges, multi-well assay plates, reaction vessels, etc.), processes for their preparation, and method of their use for conducting assays. Reagents may be present in free form or supporte...  
WO/2007/044678A1
Golf balls and methods and systems for manufacturing golf balls. In one exemplary embodiment, a portion of a golf ball comprises a core material having a void, a semiconductor component disposed at least partially in the void, and a fill...  
WO/2007/044657A2
A golf ball (10) comprises a molded core (12), one or more ionomer mantles (14, 16), and a thermoset polyurethane cover (18). The core (12) is a high cis-polybutadiene crosslinked with zinc diacrylate and may also comprise a halogenated ...  
WO/2007/019413A2
Disclosed herein, in various embodiments, are multi-layer golf balls (10). In particular, disclosed herein are high compression multi-layer golf balls (10) covered with relatively thin and/or hard re ction injection molded (RIM) covers (...  
WO/2007/002467A2
The present invention is directed to a golf ball (1) having one or more nanostructured materials, i.e., materials with at least one . dimension in the 1-100 nm range. The nanostructured materials are present within the hollow metal core ...  
WO/2006/132999A2
A golf ball (20) is provided that has a hard sphere core or layer (27) that exhibits a controlled vibrational response. The vibrational response may be controlled by tailoring the stiffness or damping of the sphere with at least one elem...  
WO/2006/133277A2
Disclosed herein is a golf ball (20) with a mantle (24) or cover layer (26) formed from a composition comprising glass particles. More specifically, the golf ball (20) has a mantle (24) and/or cover (26) that contains a combination of gl...  
WO/2006/127658A2
A golf ball (20) having a non-planar parting line (25), a first false non-planar parting line (26a) and a second false non-planar parting line (26b). A first group 32 of parting dimples defines the non-planar parting line (25). A second ...  
WO/2006/121380A1
The present invention relates to a ball (10) suitable for water games comprising: a gel section (28) only comprising a gel, an outer elastic shell section (20) provided above an exterior surface of the gel section and a floating enhancem...  
WO/2006/110643A2
The present invention relates to dimples and dimple patterns for golf balls (20), preferably dimple patterns composed of letters, symbols, logos and combinations thereof, inset into the cover of the golf ball (20). The golf ball (20) has...  
WO/2006/110609A1
A golf ball (20) having a low volume cover layer (14) is disclosed herein. The golf ball (20) has a cover layer (14) with a volume less than 0.1550 cubic inches. In a preferred embodiment, the cover layer (14) is composed of a reaction-i...  
WO/2006/099146A2
Pinless molding of a cover (24) for a golf ball (20), and an apparatus and method for manufacturing a golf ball precursor product (22) for use in pinless moldin is disclosed herein. Preferably the golf ball precursor product (22) compris...  
WO/2006/075555A1
[PROBLEMS] To provide a rubber composition which gives a cured product exhibiting high hardness and high rebound property and is excellent in extrusion processability, and thus is suitably used for producing a golf ball. [MEANS FOR SOLVI...  
WO/2006/073918A1
An economic, optically transmissive, stain and ink repellent, durable low refractive index fluoropolymer composition for use in an antireflection film or coupled to an optical display. In one aspect of the invention, the composition is f...  
WO/2006/070963A1
The present invention provides a dimple structure for golf balls. In the present invention, a plurality of dimples (50a) each having a predetermined shape is disposed on an outer surface of a golf ball in a predetermined arrangement. The...  
WO/2006/067961A1
A rubber composition which has excellent suitability for roll processing while retaining hardness and high impact resilience and is suitable for use in golf balls. The rubber composition is characterized by comprising: a base polymer com...  
WO/2006/068902A2
An elastomeric composition for forming a golf ball or a component thereof is disclosed that includes the use of a non-conjugated diene monomer having two or more vinyl (CH2=CH-) terminal end groups. The composition produces a molded prod...  
WO/2006/063391A1
A sports training ball for a predetermined sport that uses a sports ball shape that is substantially spherical is described. The sports training ball has an outer shape that is disc shaped formed in part by substantially parallel side su...  
WO/2006/064257A1
A manufacturing process for a ball is provided comprising: forming an outer case of a ball from a plurality of portions (12); creating a plurality of rows of stitching (14, 16, 24, 26) toward an edge of each portion, at least one of the ...  
WO/2006/063434A1
A floor hockey puck comprises a pair of felt discs bonded together by means of a flexible adhesive sandwiched between the discs forming a core which acts as a weight element to import sufficient weight to the puck to approximate the move...  
WO/2006/049016A1
[PROBLEMS] To provide a polymerization catalyst for conjugated diene polymers with which a conjugated diene polymer having a high cis-1,4 structure content can be produced and which less leaves an aluminum residue after polymerization an...  
WO/2006/044481A1
A practice golf ball (10), which has an outer shell (20) surrounding an inner shell (30). The inner shell (30) forms a core. A volume of the core is filled 40% to 60% with a fluid (50), such as water. An object, such as a spherical eleme...  
WO/2006/041254A1
The present invention relates to a golf ball and to a golf ball for training putting which is invented not to roll smoothly due to sloping of the fluent substances inside by forming a core space part inside the golf ball and filling it w...  
WO/2006/033437A1
A sheet material having protrusions on its surface is provided. The sheet material includes a substrate layer formed of extrafine fibers and a polymeric elastomer (A). A composite layer formed of fuffed extrafine fibers continued from th...  
WO/2006/028945A2
A golf ball (20) approaching zero land area is disclosed herein. The golf ball (20) has an innersphere with a plurality of lattice members (40) and a plurality of deep depressions (99). Each of the plurality of lattice members (40) has a...  
WO/2006/024036A1
The present invention describes an injection molding process for manufacturing golf balls using thermoplastic materials. The injection mold is provided with a heating source and one or more valve gates. The heating source maintains the t...  
WO/2005/120651A1
A multi-piece golf ball and a method of manufacturing the golf ball. The golf ball comprises a core (3), an intermediate layer (5), and a cover (7) and characterized in that the core (3) further comprises a spherical body part (31) and a...  
WO/2005/120650A1
A composition for golf ball formation which comprises: fine polyurethane gel composite particles comprising fine gel particles of a three-dimensionally crosslinked polyurethane produced from a polyisocyanate compound and a compound conta...  
WO/2005/115561A1
The present invention provides a training basketball to improve the shooting techniques for right or left handed adults or children. The training basketball includes indentations or cavities (38, 40, 42, 44, 46, 48, 54, 56, 58) on the co...  
WO/2005/113073A2
A golf ball having a polytrimethylene ether glycol - based polymer in one or more layers of the ball is disclosed. The polytrimethylene ether glycol polymer is disclosed as being derived from polyether ester elastomers comprising a polyt...  
WO/2005/089883A1
A multi-piece golf ball comprising a core (3), an intermediate layer (5) and a cover (7) is characterized in that the core (3) comprises a spherical main body (9) and a plurality of ribs (11) formed on the main body (9), recessed portion...  
WO/2005/089499A2
A virtual golf training and gaming system and method are disclosed. According to one aspect of the invention, real-time shot information obtained from a trackable golf ball is compared with and used to determine a correlation with one or...  

Matches 251 - 300 out of 5,939