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公开(公告)号：US4158211A
公开(公告)日：1979-06-12
申请号：US874532
申请日：1978-02-02
摘要： An automatic local oscillation frequency control apparatus for a television receiver is disclosed, wherein a video intermediate frequency (VIF) signal is applied to an FM discriminator for generating an AFC voltage through a phase shifter comprised of a serial-parallel resonance circuit, and one of the serial resonance frequency and the parallel resonance frequency of the serial-parallel resonance circuit is selected to be a frequency near a picture carrier frequency while the other is selected to be a frequency which is made by subtracting one half of a differential frequency between the picture carrier frequency and a sound carrier frequency from the picture carrier frequency. The present apparatus can attain an automatic frequency control having a wide pull-in range and a wide hold range.
摘要翻译： 公开了一种用于电视接收机的自动本地振荡频率控制装置，其中视频中频（VIF）信号被施加到FM鉴频器，用于通过由串并联谐振电路组成的移相器产生AFC电压，并且 串并联谐振电路的串联谐振频率和并联谐振频率被选择为靠近图像载波频率的频率，而另一个选择为通过减去图像之间的差分频率的一半而产生的频率 载波频率和载波频率从载波频率。 本装置可以实现具有宽的拉入范围和宽的保持范围的自动频率控制。
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公开(公告)号：US08892033B2
公开(公告)日：2014-11-18
申请号：US13314934
申请日：2011-12-08
CPC分类号： H04B5/0037 , H02J7/025 , H02J50/12 , H02J50/40 , H02J50/80
摘要： A wireless power transmission system includes a receiver and a transmitter. The transmitter includes: a power transmission unit that transmits power; a power adjustment unit that adjusts power to be transmitted; and a communication unit. The receiver includes: a power receiving unit that receives power; a power detection unit that detects the received power; a power storage unit that stores the received power; and a communication unit. The power to be transmitted is adjusted on the basis of power transmission efficiency and the remaining energy storage level. The power transmission efficiency is the ratio between the transmitted power and the received power.
摘要翻译： 无线电力传输系统包括接收机和发射机。 发射机包括：发射功率的电力传输单元; 功率调整单元，其调整要发送的功率; 和通信单元。 接收机包括：接收电力的电力接收单元; 检测接收功率的功率检测单元; 存储接收功率的蓄电单元; 和通信单元。 基于动力传输效率和剩余能量储存水平来调整要传输的功率。 功率传输效率是发射功率与接收功率之间的比值。
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公开(公告)号：US08876215B2
公开(公告)日：2014-11-04
申请号：US13564206
申请日：2012-08-01
CPC分类号： B60N2/682 , B60N2/7058 , B60N2/72
摘要： A vehicle seat frame structure includes a frame main body formed in a frame-shape, and a wire that extends between two frame peripheral portions that make up the frame main body, end portions of the wire being integrally joined to the two frame peripheral portions. At each of the end portions of the wire, a portion that jut outs beyond the corresponding frame peripheral portion is formed as a curved portion that is curved in a direction wrapping around an outer peripheral surface of the frame peripheral portion. At least one of the curved portions of the wire has a curvature that is more gradual than a curvature of the outer peripheral surface of the frame peripheral portion to which the curved portion is joined.
摘要翻译： 一种车座框架结构，包括：框架主体，其形成为框架状;以及电线，其在构成所述框架主体的两个框架周边部分之间延伸，所述电线的端部与所述两个框架周边部分整体连接。 在线的每个端部，突出超过相应的框架周边部分的部分形成为沿围绕框架周边部分的外周表面的方向弯曲的弯曲部分。 线材的弯曲部分中的至少一个具有比弯曲部分接合的框架周边部分的外周表面的曲率更渐进的曲率。
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公开(公告)号：US08729264B2
公开(公告)日：2014-05-20
申请号：US12680484
申请日：2008-09-26
申请人： Keisuke Yamamoto , Seiji Aratake , Daisuke Nakashima , Kimihisa Ueno , Mirai Mizutani , Daisuke Harada , Katsuya Kobayashi , Kazuki Hemmi
发明人： Keisuke Yamamoto , Seiji Aratake , Daisuke Nakashima , Kimihisa Ueno , Mirai Mizutani , Daisuke Harada , Katsuya Kobayashi , Kazuki Hemmi
IPC分类号： C07D487/00
CPC分类号： C07D487/04 , A61K31/519 , A61K31/5377
摘要： Provided is an agent for the prevention and/or treatment of a skin disease containing, as an active ingredient, a pyrazolopyrimidine derivative represented by the formula (I) (wherein each symbol is as defined in the specification), or a pharmacologically acceptable salt thereof, and the like.
摘要翻译： 本发明提供含有式（I）表示的吡唑并嘧啶衍生物（其中各符号如说明书中的定义）作为活性成分的皮肤病的预防和/或治疗药剂或其药理学上可接受的盐 ，等等。
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公开(公告)号：US08569520B2
公开(公告)日：2013-10-29
申请号：US13000208
申请日：2009-06-19
申请人： Masatoshi Murakata , Takuma Ikeda , Nobuaki Kimura , Akira Kawase , Masahiro Nagase , Keisuke Yamamoto
发明人： Masatoshi Murakata , Takuma Ikeda , Nobuaki Kimura , Akira Kawase , Masahiro Nagase , Keisuke Yamamoto
IPC分类号： C07D313/00 , C07D315/00
摘要： The present invention provides a process for preparing a spiroketal derivative, via an intermediate represented by Formula (VI): wherein variable groups and numbers are as defined in the specification, which can be produced from dihalobenzene derivatives in one pot reaction.
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公开(公告)号：US08486980B2
公开(公告)日：2013-07-16
申请号：US13057599
申请日：2009-08-06
申请人： Arata Yanagisawa , Keiji Uehara , Masahiro Matsubara , Kimihisa Ueno , Michihiko Suzuki , Takeshi Kuboyama , Keisuke Yamamoto , Tomohiro Tamura
发明人： Arata Yanagisawa , Keiji Uehara , Masahiro Matsubara , Kimihisa Ueno , Michihiko Suzuki , Takeshi Kuboyama , Keisuke Yamamoto , Tomohiro Tamura
IPC分类号： A61K31/4245 , A61K31/335 , A61K31/4184 , A61K31/4188 , C07D271/07 , C07D313/10 , C07D235/00 , C07D235/04
CPC分类号： C07D471/04 , A61K31/335 , A61K31/4184 , A61K31/422 , A61K31/4353 , A61K31/4409 , C07C255/34 , C07C255/44 , C07D235/08 , C07D235/16 , C07D257/04 , C07D403/10 , C07D405/14 , C07D409/14 , C07D413/04 , C07D413/10 , C07D413/14
摘要： Provided is a tricyclic compound having a PPAR γ agonist activity, which is represented by the general formula (I) wherein Z represents a single bond or the like, Y represents a hydrogen atom, lower alkyl optionally having substituent(s) or the like, X represents a hydrogen atom or the like, A represents aryl or the like, B and C are the same or different and each represents an aromatic carbocycle or the like, R4-R9 are the same or different and each represents hydrogen or the like, V represents a single bond or the like, R10 and R11 are the same or different and each represents hydrogen or the like, or a pharmaceutically acceptable salt thereof or the like:
摘要翻译： 本发明提供具有PPARγ激动剂活性的三环化合物，其通式（I）表示，其中Z表示单键等，Y表示氢原子，任选具有取代基的低级烷基等， X表示氢原子等，A表示芳基等，B和C相同或不同，各自表示芳香族碳环等，R4-R9相同或不同，表示氢等， V表示单键等，R 10和R 11相同或不同，各自表示氢等，或其药学上可接受的盐等：
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公开(公告)号：US20130074665A1
公开(公告)日：2013-03-28
申请号：US13702977
申请日：2011-06-10
申请人： Akihiro Shijo , Kazuhiro Mitamura , Akihiko Ikeda , Syunji Ueda , Hiroki Matsunae , Keisuke Yamamoto
发明人： Akihiro Shijo , Kazuhiro Mitamura , Akihiko Ikeda , Syunji Ueda , Hiroki Matsunae , Keisuke Yamamoto
CPC分类号： B23D15/04 , B23D15/002 , B23D35/001 , B23D35/005 , B26D1/065 , B26D1/085 , B26D3/10 , B26D7/2628 , B26D2001/002 , B26D2001/0066 , H01M4/04 , H01M4/139 , H01M4/661 , Y10T83/04 , Y10T83/874
摘要： A workpiece cutting method basically includes providing a workpiece proximate to a first blade including a first cutting edge. The method further comprises moving a second blade including a second cutting edge in contact with the first blade such that the first and second cutting edges of the first and second blades cooperatively engage to cut the workpiece while maintaining the first and second cutting edges parallel to each other.
摘要翻译： 工件切割方法基本上包括提供靠近包括第一切削刃的第一刀片的工件。 该方法还包括移动包括与第一刀片接触的第二切削刃的第二刀片，使得第一刀片和第二刀片的第一和第二切削刃协作地接合以切割工件，同时保持第一和第二切削刃平行于每个刀片 其他。
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公开(公告)号：US08184724B2
公开(公告)日：2012-05-22
申请号：US13133398
申请日：2008-12-09
申请人： Keisuke Yamamoto , Masaaki Shida
发明人： Keisuke Yamamoto , Masaaki Shida
CPC分类号： H04W52/42 , H04W52/241
摘要： In a wireless communication system in which a sending side derives transmit weight vectors based on feedback information and carries out precoding, performance degradation is caused when the channel at the time when the transmit weight vectors are derived and the true channel are different from each other. Along with variations in the channel, the power allocation to a plurality of effective streams formed in MIMO is caused to approach asymptotically to uniform power allocation from the value determined based on the channel state information that the sending side has.
摘要翻译： 在发送侧基于反馈信息导出发送权重向量并执行预编码的无线通信系统中，当发送权重向量导出时的信道和真实信道彼此不同时，导致性能下降。 伴随着信道的变化，使得在MIMO中形成的多个有效流的功率分配基于从发送侧具有的信道状态信息确定的值，渐近地接近均匀的功率分配。
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69.发明申请CRYSTAL OF SPIROKETAL DERIVATIVES AND PROCESS FOR PREPARATION OF SPIROKETAL DERIVATIVES 有权螺旋衍生物的晶体和制备螺旋体衍生物的方法公开(公告)号：US20110306778A1
公开(公告)日：2011-12-15
申请号：US13000208
申请日：2009-06-19
申请人： Masatoshi Murakata , Takuma Ikeda , Nobuaki Kimura , Akira Kawase , Masahiro Nagase , Keisuke Yamamoto
发明人： Masatoshi Murakata , Takuma Ikeda , Nobuaki Kimura , Akira Kawase , Masahiro Nagase , Keisuke Yamamoto
IPC分类号： C07D311/96 , C07D309/10
摘要： The present invention provides a process for preparing a spiroketal derivative, via an intermediate represented by Formula (VI): wherein variable groups and numbers are as defined in the specification, which can be produced from dihalobenzene derivatives in one pot reaction.
摘要翻译： 本发明提供了通过式（VI）表示的中间体制备螺缩酮衍生物的方法：其中可变基团和数目如说明书中所定义，其可以在一锅反应中由二卤代苯衍生物制备。
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70.发明授权MIMO wireless data communication system, MIMO wireless data communication method and MIMO wireless data communication apparatus 有权MIMO无线数据通信系统，MIMO无线数据通信方式和MIMO无线数据通信装置公开(公告)号：US07817741B2
公开(公告)日：2010-10-19
申请号：US11785376
申请日：2007-04-17
CPC分类号： H04B7/0854 , H04B7/0615
摘要： In a MIMO wireless communication system, the transformation process synthesizes the eigenmodes having a large singular value (i.e. a high effective SNR) and the eigenmodes having a small singular value (i.e. a low effective SNR). Thereby, the former eigenmodes are converted into modes having suppressed effective SNR which do not require a large number of levels of modulation, and the latter eigenmodes are converted into modes having increased effective SNR instead. In a MIMO wireless communication system for eigenmode transmission, a large communication capacity is realized without increasing the number of levels of modulation even in a communication environment capable of achieving a high SNR.
摘要翻译： 在MIMO无线通信系统中，变换过程合成具有大奇异值（即高有效SNR）的本征模和具有小奇异值的本征模（即低有效SNR）。 因此，前者本征模式被转换为具有抑制的有效SNR的模式，其不需要大量的调制电平，并且后者本征模式被转换成具有增加的有效SNR的模式。 在用于本征模式传输的MIMO无线通信系统中，即使在能够实现高SNR的通信环境中也可实现大的通信容量而不增加调制电平的数量。
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