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31. 发明申请

US20090052427A1 SINGLE CARRIER TRANSMISSION SYSTEM, COMMUNICATION DEVICE, AND SINGLE CARRIER TRANSMISSION METHOD USING FOR THEM 有权
标题翻译：单载波传输系统，通信设备和单载波传输方法
公开(公告)号：US20090052427A1
公开(公告)日：2009-02-26
申请号：US12278694
申请日：2007-02-07
申请人： Kengo Oketani , Yoshikazu Kakura , Toshifumi Sato , Shousei Yoshida
发明人： Kengo Oketani , Yoshikazu Kakura , Toshifumi Sato , Shousei Yoshida
IPC分类号： H04B7/212
CPC分类号： H04L5/0048 , H04L5/0007 , H04L25/022 , H04L25/03159 , H04L27/2601 , H04L27/261 , H04W28/06 , H04W88/00
摘要： A memory 21 of a pilot processing circuit 2 holds in advance a pilot sequence converted into a frequency region signal obtained by subjecting a pilot signal symbol transmitted in one block to Ntx_p-point DFT. The pilot sequence held in the memory 21 is subjected to a series of processes including a roll-off filtering by a roll-off filter circuit 22, subcarrier mapping process by subcarrier mapping circuit 23, an Ndft_p-point IDFT operation by an IDFT circuit 24, and a cyclic prefix adding process by a cyclic prefix adding circuit 25.
摘要翻译：导频处理电路2的存储器21预先保存转换成通过对在一个块中发送的导频信号符号进行Ntx_p点DFT而获得的频域信号的导频序列。保存在存储器21中的导频序列经过一系列处理，包括滚降滤波器电路22的滚降滤波，副载波映射电路23的子载波映射处理，IDFT电路24的Ndft_p点IDFT操作，以及循环前缀添加电路25的循环前缀添加处理。

32. 发明申请

US20080225816A1 Interface, Apparatus, and Method for Communication Between a Radio Equipment Control Node and a Remote Equipment Node in a Radio Base Station 有权
标题翻译：用于无线电设备控制节点和无线电基站中的远程设备节点之间的通信的接口，装置和方法
公开(公告)号：US20080225816A1
公开(公告)日：2008-09-18
申请号：US10572367
申请日：2004-09-29
申请人： Jacob Osterling , Klas Sjerling , Franz Heiser , Armin Splett , Hans Kroner , Peter Merz , Werner Korte , Patrick Lagrange , Eric Georgeaux , Toshifumi Sato , Yang Ganghua , Lan Haioing , Lin Zhibin
发明人： Jacob Osterling , Klas Sjerling , Franz Heiser , Armin Splett , Hans Kroner , Peter Merz , Werner Korte , Patrick Lagrange , Eric Georgeaux , Toshifumi Sato , Yang Ganghua , Lan Haioing , Lin Zhibin
IPC分类号： H04B7/216 , H04J3/00
CPC分类号： H04W88/08 , H04J3/0682
摘要： An interface, apparatus, and method are described for communication between a radio equipment control (REC) node and a radio equipment (RE) node in a radio base station that tranceives information over radio interface using multiple antenna carriers. The REC node is separate from and coupled to the RE node by a transmission link. Both control information and user information are generated for transmission over the transmission link from one of the REC node and the RE node to the other. Many advantageous interface features are described.
摘要翻译：描述了无线电设备控制（REC）节点和无线电基站中的无线电设备（RE）节点之间的通信的接口，装置和方法，其通过使用多个天线载波的无线电接口来监视信息。 REC节点通过传输链路与RE节点分离并耦合到RE节点。生成控制信息和用户信息，用于通过传送链路从REC节点和RE节点之一发送到另一个节点。描述了许多有利的接口特征。

33. 发明申请

US20050288141A1 Power transmission chain 审中-公开
标题翻译：动力传动链
公开(公告)号：US20050288141A1
公开(公告)日：2005-12-29
申请号：US11082997
申请日：2005-03-17
申请人： Takashi Tohara , Toshifumi Sato
发明人： Takashi Tohara , Toshifumi Sato
IPC分类号： F16G13/06 , F16G13/02 , F16G1/28 , F16G5/20
CPC分类号： F16G13/06
摘要： In a newly manufactured roller chain, the pitch measured from one to the other of the two adjacent bushings of any two successive inner links of the chain, is smaller the pitch, measured from one bushing to another of the two bushings on any one of said inner links of the chain, by an amount corresponding to the initial elongation of the chain.
摘要翻译：在新制造的滚子链中，从链条的任何两个连续内部链节的两个相邻的衬套中的一个到另一个测量的节距比从所述的任何一个上的两个衬套中的一个衬套到另一个套管测量的间距更小链的内部链接，相当于链的初始伸长量。

34. 发明授权

US06685589B2 Silent chain in which strength and elongation of link row are uniformized 失效
标题翻译：连杆列的强度和伸长率均匀的静音链
公开(公告)号：US06685589B2
公开(公告)日：2004-02-03
申请号：US10075848
申请日：2002-02-13
申请人： Hiroshi Horie , Toyonaga Saito , Toshifumi Sato
发明人： Hiroshi Horie , Toyonaga Saito , Toshifumi Sato
IPC分类号： F16G1306
CPC分类号： F16G13/04
摘要： A silent chain is provided with strength and elongation of respective link rows made uniform, elongation of every link made equal regardless of elastic and/or plastic deformation, and inexpensive production cost. The silent chain includes a first link row, a second link row, a connection pin and a pin stopper. Each of the first and second link rows consists of a guide plate and the same number of link plates whose shapes and sizes are the same. The first and second link rows are staggered in the longitudinal direction of the chain, and connected in alternating, interleaved relationship by connection pins. The guide plates and the link plates of the first and second link row are relatively rotatable to the connection pins. The first and second link rows are alternately arranged in mirror image symmetry.
摘要翻译：提供无声链条，各个连杆排的强度和伸长率均匀，每个连杆的伸长率与弹性和/或塑性变形无关，制造成本低廉，生产成本低廉。无声链包括第一连杆列，第二连杆列，连接销和销塞。第一和第二连杆列中的每一个由引导板和相同数量的形状和尺寸相同的连接板组成。第一和第二连杆列在链条的纵向上交错，并且通过连接销以交替的交错关系连接。第一和第二连杆列的引导板和连接板可相对于连接销转动。第一和第二连接列以镜像对称方式交替布置。

35. 发明授权

US06445114B1 Electron emitting device and method of manufacturing the same 有权
标题翻译：电子发射元件及其制造方法
公开(公告)号：US06445114B1
公开(公告)日：2002-09-03
申请号：US09402899
申请日：1999-12-10
申请人： Hideo Kurokawa , Tetsuya Shiratori , Toshifumi Sato , Masahiro Deguchi , Makoto Kitabatake
发明人： Hideo Kurokawa , Tetsuya Shiratori , Toshifumi Sato , Masahiro Deguchi , Makoto Kitabatake
IPC分类号： H01J130
CPC分类号： H01J1/316 , H01J2329/00
摘要： The first basic structure of the electron emission element of the present invention, includes at least two electrodes disposed in a horizontal direction at a predetermined interval, and a plurality of electron emission portions made of a particle or an aggregate of the particles dispersively disposed between the electrodes. On the other hand, the second basic structure of the electron emission element of the present invention includes at least two electrodes disposed at a predetermined interval, a conductive layer disposed between the electrodes so as to be electrically connected thereto, and a plurality of electron emission portions made of a particle or an aggregate of the particles dispersively disposed on the surface of the conductive layer between the electrodes. According to these structures, an electron emission element with high stability can be obtained, in which emissions can be emitted efficiently and uniformly even in the absence of a bias voltage (electric field) from outside in an output (emission) direction of the electrons, by utilizing a transverse electric field generated between the electrodes disposed in a horizontal direction at a predetermined interval or an in-plane electric current flowing through the conductive layer disposed between the electrodes.
摘要翻译：本发明的电子发射元件的第一基本结构包括至少两个以预定间隔设置在水平方向上的电极，以及多个电子发射部分，其由分散地设置在电极。另一方面，本发明的电子发射元件的第二基本结构包括以预定间隔设置的至少两个电极，设置在电极之间以与其电连接的导电层和多个电子发射分散地设置在电极之间的导电层的表面上的由颗粒或聚集体构成的部分。根据这些结构，可以获得具有高稳定性的电子发射元件，其中即使在电子的输出（发射）方向上没有来自外部的偏置电压（电场）的情况下也可以有效且均匀地发射，通过利用在预定间隔沿水平方向布置的电极之间产生的横向电场或流过设置在电极之间的导电层的面内电流。

36. 发明授权

US06414948B1 Electric power controlling system for variable bit rate CDMA transmission and mobile telephone system 失效
标题翻译：用于可变比特率CDMA传输和移动电话系统的电力控制系统
公开(公告)号：US06414948B1
公开(公告)日：2002-07-02
申请号：US09099593
申请日：1998-06-18
申请人： Toshifumi Sato
发明人： Toshifumi Sato
IPC分类号： H04B7216
CPC分类号： H04W52/267
摘要： According to the invention, a transmission quality is not deteriorated and, when a system is applied to a variable bit transmission, a high-precision transmission electric power control can be executed. An Eb/Io calculating circuit calculates and Eb/Io value of a signal electric energy per bit Eb and an interface electric power per Hz Io from a reception base-banding signal from a radio receiving unit for every bit rate. A maximum value detecting unit detects a maximum value from the Eb/Io values. The maximum Eb/Io value is compared with a target Eb/Io value by a comparing unit and a transmission electric power control bit for allowing the transmission electric power to be decreased when the maximum Eb/Io value is larger than the target Eb/Io value and, in the case contrary to the above, for allowing the transmission electric power to be increased. The transmission electric power control bit is sent to a multiplexing unit. The bit and transmission data are multiplexed. The multiplexed data is modulated, its frequency is converted, and the resultant data is transmitted at an electric power based on the TPC bit by a radio transmitting unit.
摘要翻译：根据本发明，传输质量不劣化，并且当将系统应用于可变位传输时，可以执行高精度传输电力控制。 Eb / Io计算电路根据来自每个比特率的来自无线电接收单元的接收基带信号，计算每比特信号Eb的信号电能的Eb / Io值和每Hz Io的接口功率。最大值检测单元从Eb / Io值检测最大值。通过比较单元和传输电力控制位将最大Eb / Io值与目标Eb / Io值进行比较，以便当最大Eb / Io值大于目标Eb / Io时允许传输电力减小并且在与上述相反的情况下，用于允许传输电力增加。传输电力控制位被发送到复用单元。位和传输数据被复用。多路复用数据被调制，其频率被转换，并且通过无线电发送单元以基于TPC比特的电力发送结果数据。

37. 发明授权

US6141555A Cellular communication system, and mobile and base stations used in the same 失效
标题翻译：蜂窝通信系统，以及移动和基站使用的相同
公开(公告)号：US6141555A
公开(公告)日：2000-10-31
申请号：US90013
申请日：1998-06-03
申请人： Toshifumi Sato
发明人： Toshifumi Sato
IPC分类号： H04W36/18 , H04W48/12 , H04Q7/20
CPC分类号： H04W36/18 , H04W48/12
摘要： When a mobile station becomes a soft handover state, a reception quality monitor 104 measures reception quality of a pilot signal from each base station. Base station specifying means 105 generates a base-station select signal (BSse1) to specify base stations that have transmitted pilot channels of inferior reception quality. The base-station select signal is multiplexed with transmission data (r-txd), and the multiplexed signal is spread at a spreading circuit. The spread signal is transmitted to plural base stations through a transmitter 111 and a duplexer 102. Then the base stations specified by this base-station specify signal stops transmission of downward signals.
摘要翻译：当移动站变为软切换状态时，接收质量监视器104测量来自每个基站的导频信号的接收质量。基站指定装置105生成基站选择信号（BSse1），以指定已经发送具有较差接收质量的导频信道的基站。基站选择信号与发送数据（r-txd）复用，并且复用的信号在扩频电路上扩展。扩展信号通过发射机111和双工器102发送到多个基站。然后由该基站指定的信号指定的基站停止下行信号的传输。

38. 发明授权

US4959644A Paging receiver with a display function that inhibits display of a received command signal 失效
标题翻译：寻呼接收机具有禁止显示接收到的命令信号的显示功能
公开(公告)号：US4959644A
公开(公告)日：1990-09-25
申请号：US242063
申请日：1999-09-08
申请人： Toshifumi Sato
发明人： Toshifumi Sato
IPC分类号： G08B5/22 , H04W88/02
CPC分类号： H04W88/023 , G08B5/224 , G08B5/229
摘要： A paging receiver with a display function allows a conventional message to be displayed and a receiver control signal to be sent together in a single message format. A first and a second predetermined character are detected in a received message. A message occurring between the first and second characters is extracted as a receiver control signal and is not displayed on a display.

39. 发明授权

US4898095A Laser beam-detonatable blasting cap 失效
标题翻译：激光束可爆炸喷头
公开(公告)号：US4898095A
公开(公告)日：1990-02-06
申请号：US180882
申请日：1988-04-13
申请人： Yoji Tasaki , Koichi Kurokawa , Katsuhide Hattori , Mikio Takano , Toshikazu Miyajima , Toshifumi Sato , Katsura Ogasawara
发明人： Yoji Tasaki , Koichi Kurokawa , Katsuhide Hattori , Mikio Takano , Toshikazu Miyajima , Toshifumi Sato , Katsura Ogasawara
IPC分类号： C06C7/00 , F42B3/113
CPC分类号： F42B3/113 , C06C7/00
摘要： A laser beam-detonatable blasting cap containing secondary explosives charged therein in the upper and lower portions, wherein the explosive charged in the upper portion contains a laser beam-absorbing black material and is contacted with an optical fiber at the top. The loading density of the explosive charged in the lower portion is higher than that of the explosive charged in the higher portion, and only the side of the explosive charged in the upper portion is surrounded with a restraining wall. The blasting cap can be easily and surely detonated by a laser beam having a low peak output power generated by means of a pulse-oscillation system without using Q-switching or a continous oscillation system.
摘要翻译：一种在上部和下部装有二次炸药的激光束可爆炸喷头，其中装在上部的炸药含有激光束吸收黑色材料，并与顶部的光纤接触。装在下部的炸药的装载密度高于装在上部的炸药的装载密度，只有装在上部的炸药的一侧被限制壁包围。通过不使用Q开关或连续振荡系统的脉冲振荡系统产生的具有低峰值输出功率的激光束，可以容易且可靠地引爆爆破盖。

40. 发明授权

US4689606A Data encoding/decoding circuit 失效
标题翻译：数据编码/解码电路
公开(公告)号：US4689606A
公开(公告)日：1987-08-25
申请号：US878546
申请日：1986-06-25
申请人： Toshifumi Sato
发明人： Toshifumi Sato
IPC分类号： H04L9/06 , H04L9/12 , H04L9/14 , H04L9/18 , H04L9/20 , H04L9/00
CPC分类号： H04L9/0662 , H04L9/12 , H04L2209/12
摘要： In a data encoding/decoding circuit, a data encoding circuit includes a first clock, a first time setting circuit, a first random number generator, and a converter for receiving transmission data and converting the transmission data into output data with frame sync signals. A data decoding circuit includes a second clock, a second time setting circuit, a frame sync extracting circuit, a time correction circuit for correcting the time of the second clock, a second random number generator, and an inverter for inverting output data from the frame sync extracting circuit with a random number from the second random number generator and outputting the inverted data as decoded data.
摘要翻译：在数据编码/解码电路中，数据编码电路包括第一时钟，第一时间设置电路，第一随机数发生器和用于接收发送数据并将发送数据转换成具有帧同步信号的输出数据的转换器。数据解码电路包括第二时钟，第二时间设置电路，帧同步提取电路，用于校正第二时钟的时间的时间校正电路，第二随机数发生器和用于反转来自帧的输出数据的反相器同步提取电路，其具有来自第二随机数发生器的随机数，并将反相数据作为解码数据输出。

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