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1.
公开(公告)号:US20190209910A1
公开(公告)日:2019-07-11
申请号:US16276621
申请日:2019-02-15
申请人: Ronald J. Meetin
发明人: Ronald J. Meetin
IPC分类号: A63B71/06 , G02F1/1333
CPC分类号: A63B71/0605 , A63B71/0608 , A63B71/0619 , A63B71/0622 , A63B2024/0037 , A63B2024/0043 , A63B2071/0611 , A63B2071/0625 , A63B2071/0694 , A63B2102/02 , A63B2102/18 , A63B2207/02 , A63B2220/13 , A63B2220/80 , A63B2220/801 , A63B2220/806 , A63B2220/807 , A63B2225/20 , A63B2243/0037 , A63B2243/007 , G02F1/13338 , G02F1/155 , G02F2001/133394 , G02F2202/32
摘要: A variable-color region (106) extends to an exposed surface (102) at a zone (112) and normally appears along it as a principal color. The region responds to an object (104) impacting the zone sufficiently hard at an object-contact area (116) by providing an impact signal identifying a criteria-meeting area (1626) where threshold impact criteria are met. Responsive to the impact signal and possibly to supplemental impact criteria being met, a controller (1622) produces a representation of a print area (118) from a representation of the criteria-meeting area by smoothening its perimeter and provides an initiation signal designating a location in the zone for the print area such that it closely matches the object-contact area. An impact-dependent portion (138) of the region responds to the initiation signal and possibly to a tracking condition being met by temporarily appearing along the print area as changed color materially different from the principal color.
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公开(公告)号:US20180290032A1
公开(公告)日:2018-10-11
申请号:US15948758
申请日:2018-04-09
发明人: John A. Solheim
CPC分类号: A63B60/14 , A01B1/02 , A01K87/08 , A63B21/0004 , A63B21/22 , A63B21/4035 , A63B22/20 , A63B23/0211 , A63B53/14 , A63B2102/02 , A63B2102/22 , A63B2102/24 , A63B2102/32 , A63B2208/0219 , A63B2209/00 , A63B2209/10 , B25B7/00 , B25D1/00 , B25G1/102 , B25G3/34 , B62K21/26
摘要: Disclosed herein is a grip comprising an internal bore with an opening having an internal tapered edge. The grip can engage with a tool or a piece of sports equipment. Further disclosed herein is a method of installing a grip onto a tool or piece of sports equipment, including providing a grip having a tubular body; grinding an open first end of the body, wherein the open first end comprises a greatest diameter closest to the exterior of the bore and tapers internally at an angle towards the interior of the bore; providing a shaft or handle; applying an adhesive to a top portion of the handle; sliding the handle into the grip bore until the shaft contacts the a capped second end of the grip; and coupling a surface of the bore to the handle by allowing the adhesive to dry.
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公开(公告)号:US10080943B2
公开(公告)日:2018-09-25
申请号:US15601721
申请日:2017-05-22
申请人: Group One Limited
发明人: Fredric Goldstein
CPC分类号: A63B61/04 , A63B61/006 , A63B69/38 , A63B2071/0694 , A63B2102/02 , A63B2220/51
摘要: Disclosed is system and method for measuring the tension of a tennis net, and, alternatively or in addition, for determining if a service let occurs via the measuring of the net tension. The disclosed embodiments measure a force exerted on the center-strap or the singles stick by the net. In these embodiments, the measured force provides an accurate reflection of the tension of the net.
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公开(公告)号:US20180256963A1
公开(公告)日:2018-09-13
申请号:US15917600
申请日:2018-03-10
申请人: Yao
发明人: Cynthia Yao , Simin Yao
CPC分类号: A63B71/0622 , A63B60/00 , A63B60/10 , A63B60/16 , A63B2071/0655 , A63B2071/0694 , A63B2102/02 , A63B2102/32 , A63B2209/00
摘要: The invented apparatus is useful in any sport that uses a racquet, a bat, a club, a stick, or anything similar. It helps to improve user awareness of his/her wrist angle relative to the handle axis by providing the user with touch feeling and visual indication. Without electronic sensors or any attachment to the user's body, the invention provides real-time feedback for self-correction.
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公开(公告)号:US20180250562A1
公开(公告)日:2018-09-06
申请号:US15973275
申请日:2018-05-07
发明人: Robert M. Boyd , Jeremy N. Snyder , Hiroshi Kawaguchi , James S. Thomas , Raymond J. Sander , Rick S. Wahlin , Akira Shimozuuma
IPC分类号: A63B53/04 , A63B102/24 , A63B102/22 , A63B102/20 , A63B102/18 , A63B102/02
CPC分类号: A63B53/0466 , A63B53/04 , A63B53/047 , A63B2053/0408 , A63B2053/0412 , A63B2053/0416 , A63B2053/0433 , A63B2053/045 , A63B2053/0458 , A63B2053/0462 , A63B2102/02 , A63B2102/18 , A63B2102/182 , A63B2102/20 , A63B2102/22 , A63B2102/24
摘要: A ball striking device, such as a golf club head, has a head that includes a face configured for striking a ball and a body connected to the face, the body being adapted for connection of a shaft proximate a heel thereof The face has a thickened portion including an annular tapered area that tapers in thickness between an upper boundary and a lower boundary and encloses an elevated area bounded by the upper boundary. The upper and/or lower boundary defines a shape having two lobes, each with an outer edge with a convex profile, and a connecting portion extending between the lobes, such that the connecting portion is defined by two outer edges extending between the outer edges of the lobes, wherein at least one of the outer edges of the connecting portion has a concave outer profile.
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6.
公开(公告)号:US10052542B2
公开(公告)日:2018-08-21
申请号:US15050456
申请日:2016-02-22
申请人: TRACKMAN A/S
IPC分类号: G06K9/00 , A63B69/36 , A63B24/00 , A63B71/06 , G06K9/52 , G06K9/62 , G06T7/60 , H04N5/225 , G06T3/00 , G06T7/32 , G06T7/73 , G06T7/246 , A63B102/32 , A63B102/20 , A63B102/16 , A63B102/02 , A63B102/18 , G06K9/46
CPC分类号: A63B69/36 , A63B24/0003 , A63B24/0021 , A63B60/46 , A63B69/3658 , A63B71/06 , A63B71/0605 , A63B71/0619 , A63B2024/0031 , A63B2024/0034 , A63B2071/0636 , A63B2071/065 , A63B2102/02 , A63B2102/16 , A63B2102/18 , A63B2102/20 , A63B2102/32 , A63B2220/05 , A63B2220/12 , A63B2220/20 , A63B2220/30 , A63B2220/35 , A63B2220/806 , A63B2220/807 , A63B2220/89 , A63B2243/0025 , A63B2243/0033 , A63B2243/0037 , A63B2243/0095 , G06K9/52 , G06K9/6201 , G06K2009/4666 , G06T3/0006 , G06T7/246 , G06T7/248 , G06T7/32 , G06T7/60 , G06T7/73 , G06T7/74 , G06T2207/10044 , G06T2207/30221 , G06T2207/30224 , G06T2207/30241 , H04N5/225
摘要: A system for coordinating radar data and image data to track a flight of a projectile includes a radar, an imager, and a controller. The imager provides an image of an area into which a projectile is to be launched. The controller receives the image and an identification of a target within the image and identifies a target line connecting the target and a launch position of the projectile. The controller also receives data from the radar relative to at least a portion of a trajectory of the projectile, generates image based trajectory data by correlating the radar data and the image, and alters the image to include the image based trajectory data within the image and the target line within the image.
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公开(公告)号:US10035528B2
公开(公告)日:2018-07-31
申请号:US15641252
申请日:2017-07-04
申请人: Rastislav Ilkovic
发明人: Rastislav Ilkovic
CPC分类号: B62B3/005 , A63B47/007 , A63B2071/025 , A63B2102/02 , A63B2210/50 , B62B5/0093 , B62B5/0485 , B62B2005/0471 , B62B2202/40 , B62B2205/104 , B62B2301/04
摘要: A cart assembly that is designed to hold and transport one or more ball hoppers. The ball hoppers have baskets that are supported by legs. The baskets are configured to hold some type of ball, such as a tennis ball or a golf ball. The cart assembly can transport the ball hoppers as they are standing on legs. The cart assembly has a platform that is supported by wheels. The wheels provide the platform with the ability to roll. Receptacles are present on the platform. The receptacles are sized, shaped and positioned to receive the legs of a ball hopper when the ball hopper is placed on the platform. Once a ball hopper is attached to the platform, the ball hopper becomes part of the cart assembly and can roll with the cart assembly from point to point.
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公开(公告)号:US20180185706A1
公开(公告)日:2018-07-05
申请号:US15851135
申请日:2017-12-21
发明人: Hiroshi TADAOKA , Kazuyoshi SHIGA
CPC分类号: A63B37/005 , A63B37/0024 , A63B37/0039 , A63B37/0051 , A63B2039/006 , A63B2102/02 , A63B2209/00 , C07F3/003 , C07F3/06 , C08K5/0025 , C08K5/098 , C08L7/00 , C08L9/00
摘要: An object of the present invention is to provide a rubber composition from which a crosslinked rubber molded product excellent in the resilience performance can be obtained. The present invention provides a rubber composition containing (a) a base rubber, (b) a co-crosslinking agent and (c) a crosslinking initiator, wherein (b) the co-crosslinking agent contains a complex represented by a general formula (1). [In the formula (1), M is a metal atom, and L is a carboxylate represented by the general formula (2). In the formula (2), R is a hydrogen atom, an alkyl group having 1 to 18 carbon atoms, an alkenyl group having 2 to 18 carbon atoms or an alkynyl group having 2 to 18 carbon atoms, and the dotted line shows a resonance structure. In the formula (1), a plurality of R may be identical to or different from each other, and at least one of R is the alkenyl group having 2 to 18 carbon atoms or the alkynyl group having 2 to 18 carbon atoms.]
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公开(公告)号:US20180154267A1
公开(公告)日:2018-06-07
申请号:US15829959
申请日:2017-12-03
IPC分类号: A63F13/828 , G07F17/32 , A63F13/46 , A63F13/5375 , A63F13/65 , A63F13/795 , A63F13/35 , A63F9/24 , A63B102/24 , G06F9/54 , A63F13/812 , A63B102/02
CPC分类号: A63F13/828 , A63B2102/02 , A63B2102/24 , A63B2243/0025 , A63B2243/0037 , A63B2243/0066 , A63B2243/007 , A63F9/24 , A63F13/12 , A63F13/35 , A63F13/46 , A63F13/5375 , A63F13/65 , A63F13/795 , A63F13/812 , A63F2300/407 , A63F2300/5533 , A63F2300/5546 , A63F2300/575 , A63F2300/61 , A63F2300/8052 , G06F9/542 , G07F17/3237 , G07F17/3274 , G07F17/3276
摘要: A first list of available players is provided to each individual user who then selects a first fantasy lineup, where selections by another individual user does not preclude other individual users from also selecting the same player. First fantasy lineups are received from each individual user, the fantasy lineups comprising one or more players selected from the first list of available players. Each individual user may provide a replacement lineup prior to the end of a game. A subsequent list of available players is provided to each user and does not include players from the first fantasy lineup. Subsequent fantasy lineups from each individual user are received comprising only players selected from the subsequent list of available players. None of the players of the first fantasy lineup for an individual user is included in any subsequent fantasy lineup of the individual user.
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公开(公告)号:US20180086504A1
公开(公告)日:2018-03-29
申请号:US15277021
申请日:2016-09-27
申请人: Eric A. Rossow
发明人: Eric A. Rossow
CPC分类号: B65D25/22 , A63B47/00 , A63B61/003 , A63B2102/02 , B65D43/0204 , B65D85/62
摘要: A canister for holding objects such as but not limited to tennis balls. The canister includes a preferably cylindrical canister body. An attachment means lies above the center of gravity of the canister so that when the canister is affixed to a net that divides or surrounds a playing surface, a vertically aligned orientation of the canister is maintained even when the canister no longer holds the rounded objects.
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