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公开(公告)号:US4977986A
公开(公告)日:1990-12-18
申请号:US461616
申请日:1990-01-08
申请人: Keith R. Edwards
发明人: Keith R. Edwards
CPC分类号: F16D69/0408 , F16D65/0025 , F16D65/02 , F16D2069/0475 , F16D2069/0491
摘要: A brake shoe or pad in which the back plate is zinc plated and a friction material preform is bonded directly to the zinc plated surface.
摘要翻译: 一种制动靴或垫,其中所述背板镀锌,并且摩擦材料预成型件直接结合到镀锌表面。
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公开(公告)号:US20090074098A1
公开(公告)日:2009-03-19
申请号:US12292159
申请日:2008-11-13
申请人: Shiquan Wu , Wen Tong , Peiying Zhu , Ming Jia , Hua Xu , Daniel Boudreau , Jianming Wu , Mo-Han Fong , Keith R. Edwards
发明人: Shiquan Wu , Wen Tong , Peiying Zhu , Ming Jia , Hua Xu , Daniel Boudreau , Jianming Wu , Mo-Han Fong , Keith R. Edwards
CPC分类号: H04B1/707 , H04B2201/70701 , H04L5/026
摘要: Systems and methods of combining OFDM and CDMA signals are provided. An OFDM packet data channel is overlaid over CDMA transmissions. The channel is scheduled slotwise between multiple users. In some embodiments, there is a CDMA packet data channel which is scheduled together with the OFDM packet data channel.
摘要翻译: 提供了组合OFDM和CDMA信号的系统和方法。 OFDM分组数据信道被覆盖在CDMA传输上。 频道在多个用户之间调度。 在一些实施例中,存在与OFDM分组数据信道一起调度的CDMA分组数据信道。
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公开(公告)号:US4976800A
公开(公告)日:1990-12-11
申请号:US348045
申请日:1989-05-05
申请人: Keith R. Edwards
发明人: Keith R. Edwards
IPC分类号: F16D65/092 , C09K3/14 , F16D65/00 , F16D65/02 , F16D69/04
CPC分类号: F16D69/0408 , F16D65/0025 , F16D65/02 , F16D2069/0475 , F16D2069/0491 , Y10T428/12549
摘要: A method of manufacturing a brake shoe or pad in which the back plate is zinc plated and a friction material perform is bonded directly to the zinc plated surface.
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公开(公告)号:US08045936B2
公开(公告)日:2011-10-25
申请号:US12000162
申请日:2007-12-10
申请人: Shiquan Wu , Wen Tong , Peiying Zhu , Ming Jia , Hua Xu , Daniel Boudreau , Jianming Wu , Mo-Han Fong , Keith R. Edwards
发明人: Shiquan Wu , Wen Tong , Peiying Zhu , Ming Jia , Hua Xu , Daniel Boudreau , Jianming Wu , Mo-Han Fong , Keith R. Edwards
CPC分类号: H04B1/707 , H04B2201/70701 , H04L5/026
摘要: Systems and methods of combining OFDM and CDMA signals are provided. An OFDM packet data channel is overlaid over CDMA transmissions. The channel is scheduled slotwise between multiple users. In some embodiments, there is a CDMA packet data channel which is scheduled together with the OFDM packet data channel.
摘要翻译: 提供了组合OFDM和CDMA信号的系统和方法。 OFDM分组数据信道被覆盖在CDMA传输上。 频道在多个用户之间调度。 在一些实施例中,存在与OFDM分组数据信道一起调度的CDMA分组数据信道。
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公开(公告)号:US07163689B2
公开(公告)日:2007-01-16
申请号:US11173922
申请日:2005-07-01
申请人: Keith R. Edwards
发明人: Keith R. Edwards
CPC分类号: A61K31/19
摘要: The present invention features a novel therapy for effecting acute treatment of migraine headache. The therapy involves intravenous administration of valproate and is equal to and in some respects superior to previously-known therapies for abortive treatment of prolonged moderate to severe acute migraine headache.
摘要翻译: 本发明的特征在于用于治疗偏头痛的急性治疗方法。 该治疗涉及静脉内施用丙戊酸盐,并且在某些方面等于先前已知的用于堕胎治疗长期中度至重度急性偏头痛头痛的疗法。
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公开(公告)号:US07141247B2
公开(公告)日:2006-11-28
申请号:US10034981
申请日:2001-12-27
申请人: Keith R. Edwards
发明人: Keith R. Edwards
CPC分类号: A61K31/19
摘要: The present invention features a novel therapy for effecting acute treatment of migraine headache. The therapy involves intravenous administration of valproate and is equal to and in some respects superior to previously-known therapies for abortive treatment of prolonged moderate to severe acute migraine headache.
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