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公开(公告)号:US20080039234A1
公开(公告)日:2008-02-14
申请号:US11868638
申请日:2007-10-08
申请人: LUKE WILLIAMS , LARRY TANG , DANIEL STEVENS , RONALD HETTINGER , MICHAEL HALLACK , EVAN GIBBS , MATTHEW CACKETT , ALAN HOCKNELL
发明人: LUKE WILLIAMS , LARRY TANG , DANIEL STEVENS , RONALD HETTINGER , MICHAEL HALLACK , EVAN GIBBS , MATTHEW CACKETT , ALAN HOCKNELL
IPC分类号: A63B53/04
CPC分类号: A63B53/0466 , A63B53/02 , A63B60/00 , A63B2053/0408 , A63B2053/0412 , A63B2053/0416 , A63B2053/042 , A63B2053/0433 , A63B2053/0437 , A63B2053/0458 , A63B2053/0462 , A63B2053/0491 , A63B2209/00 , A63B2209/02 , A63B2209/023
摘要: A golf club head (42) having a substantially square or rectangular body is disclosed herein. The golf club head (42) preferably has a volume ranging from 420 cubic centimeters to 470 cubic centimeters. The golf club head (42) preferably has a moment of inertia about the Izz axis through the center of gravity of the golf club head greater than 4000 grams-centimeters squared, and a moment of inertia about the Ixx axis through the center of gravity of the golf club head greater than 3000 grams-centimeters squared.
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公开(公告)号:US20080026871A1
公开(公告)日:2008-01-31
申请号:US11868621
申请日:2007-10-08
申请人: LUKE WILLIAMS , LARRY TANG , DANIEL STEVENS , RONALD HETTINGER , MICHAEL HALLACK , EVAN GIBBS , ALAN HOCKNELL , MATTHEW CACKETT
发明人: LUKE WILLIAMS , LARRY TANG , DANIEL STEVENS , RONALD HETTINGER , MICHAEL HALLACK , EVAN GIBBS , ALAN HOCKNELL , MATTHEW CACKETT
IPC分类号: A63B53/04
CPC分类号: A63B53/0466 , A63B53/02 , A63B60/00 , A63B2053/0408 , A63B2053/0412 , A63B2053/0416 , A63B2053/042 , A63B2053/0433 , A63B2053/0437 , A63B2053/0458 , A63B2053/0462 , A63B2053/0491 , A63B2209/00 , A63B2209/02 , A63B2209/023
摘要: A golf club head (42) having a substantially square or rectangular body is disclosed herein. The golf club head (42) preferably has a volume ranging from 420 cubic centimeters to 470 cubic centimeters. The golf club head (42) preferably has a moment of inertia about the Izz axis through the center of gravity of the golf club head greater than 4000 grams-centimeters squared, and a moment of inertia about the Ixx axis through the center of gravity of the golf club head greater than 3000 grams-centimeters squared.
摘要翻译: 本文公开了具有大致正方形或矩形体的高尔夫球杆头(42)。 高尔夫球杆头(42)优选具有420立方厘米至470立方厘米的体积。 高尔夫球杆头(42)优选地具有围绕高尔夫球杆头的重心的Izz轴线大于4000克/平方厘米的转动惯量,以及围绕Ixx轴线通过重心的惯性力矩 高尔夫球杆头大于3000克厘米。
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公开(公告)号:US20080032820A1
公开(公告)日:2008-02-07
申请号:US11867829
申请日:2007-10-05
申请人: DANIEL STEVENS , LUKE WILLIAMS , LARRY TANG , RONALD HETTINGER , MICHAEL HALLACK , EVAN GIBBS , ALAN HOCKNELL , MATTHEW CACKETT
发明人: DANIEL STEVENS , LUKE WILLIAMS , LARRY TANG , RONALD HETTINGER , MICHAEL HALLACK , EVAN GIBBS , ALAN HOCKNELL , MATTHEW CACKETT
IPC分类号: A63B53/04
CPC分类号: A63B53/0466 , A63B53/02 , A63B53/04 , A63B2053/0408 , A63B2053/0412 , A63B2053/0416 , A63B2053/0433 , A63B2053/0437 , A63B2053/0458 , A63B2053/0491 , A63B2209/00 , A63B2209/023
摘要: A golf club head (42) having more than 50% of a volume forward of a center of gravity and more than 50% of a mass rearward of the center of gravity is disclosed herein. The golf club head (42) preferably has a volume ranging from 420 cubic centimeters to 480 cubic centimeters. The golf club head (42) preferably has a moment of inertia about the Izz axis through the center of gravity of the golf club head greater than 4000 grams-centimeters squared, and a moment of inertia about the Ixx axis through the center of gravity of the golf club head greater than 2000 grams-centimeters squared.
摘要翻译: 本文公开了一种具有超过重心的50%的体积向前的高尔夫球杆头(42),并且具有大于重心后方的质量的50%以上。 高尔夫球杆头(42)优选具有从420立方厘米到480立方厘米的体积。 高尔夫球杆头(42)优选地具有围绕高尔夫球杆头的重心的Izz轴线大于4000克/平方厘米的转动惯量,以及围绕Ixx轴线通过重心的惯性力矩 高尔夫球杆头大于2000克厘米。
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公开(公告)号:US20080020857A1
公开(公告)日:2008-01-24
申请号:US11867603
申请日:2007-10-04
申请人: MATTHEW CACKETT , ALAN HOCKNELL , DANIEL STEVENS , LUKE WILLIAMS
发明人: MATTHEW CACKETT , ALAN HOCKNELL , DANIEL STEVENS , LUKE WILLIAMS
IPC分类号: A63B53/00
CPC分类号: A63B53/0466 , A63B60/02 , A63B2053/0408 , A63B2053/0433 , A63B2053/0437 , A63B2053/0491 , A63B2209/00 , A63B2209/023
摘要: A golf club (40) has a golf club head with a large mass, relatively short club length and a moment of inertia about the Izz axis through the center of gravity of the golf club head greater than 5000 grams-centimeters squared. The golf club head (42) preferably has a volume ranging from 400 cubic centimeters to 470 cubic centimeters. The golf club head (42) preferably has a moment of inertia about the Ixx axis through the center of gravity of the golf club head greater than 3000 grams-centimeters squared. The golf club (40) preferably has an inertia ratio greater than 0.0019.
摘要翻译: 一个高尔夫球杆(40)具有一个高度球杆头,其具有大的质量,相对较短的球杆长度,并且围绕通过高尔夫球杆头的重心的Izz轴的转动惯量大于5000克厘米。 高尔夫球杆头(42)优选地具有从400立方厘米到470立方厘米的体积。 高尔夫球杆头(42)优选地具有绕着高尔夫球杆头的重心的Ixx轴的转动惯量大于3000克/平方厘米。 高尔夫球杆(40)优选具有大于0.0019的惯性比。
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公开(公告)号:US20120314271A1
公开(公告)日:2012-12-13
申请号:US13590383
申请日:2012-08-21
申请人: VOLKER QUETSCHKE , WAN WU , LUKE WILLIAMS , MUZAMMIL A. ARAIN , RODICA MARTIN , DAVID REITZE , DAVID B. TANNER , GUIDO MUELLER
发明人: VOLKER QUETSCHKE , WAN WU , LUKE WILLIAMS , MUZAMMIL A. ARAIN , RODICA MARTIN , DAVID REITZE , DAVID B. TANNER , GUIDO MUELLER
IPC分类号: G02F1/03
CPC分类号: G02F1/03 , G02F1/0316
摘要: Embodiments relate to a method and apparatus for producing polarized light, having a modulator crystal, where the modulator crystal incorporates a birefringent electro-optic material. The modulator crystal has an optic axis, a first polarization axis, and a second polarization axis, where the first polarization axis and second polarization axis are each perpendicular to the optic axis and perpendicular to each other. The apparatus can also include an electrode pair, where application of an electric field modulates light passing through the modulator crystal that is polarized along the first polarization axis. Embodiments pertain to a method and apparatus for modulating light. The apparatus incorporates a modulator crystal having an electro-optic material. The device also has at least two electrode pairs, where each electrode pair modulates light passing through the modulator crystal that has a direction of travel that has a component parallel to the optic axis.
摘要翻译: 实施例涉及一种用于产生具有调制晶体的偏振光的方法和装置,其中调制晶体包含双折射电光材料。 调制器晶体具有光轴,第一偏振轴和第二偏振轴,其中第一偏振轴和第二偏振轴各自垂直于光轴并且彼此垂直。 该装置还可以包括电极对,其中施加电场调制通过沿着第一偏振轴极化的调制晶体的光。 实施例涉及用于调制光的方法和装置。 该装置包含具有电光材料的调制晶体。 器件还具有至少两个电极对,其中每个电极对调制通过具有与光轴平行的分量的行进方向的调制器晶体的光。
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