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21. 发明授权

US06856084B2 Fluorescent display device 失效
标题翻译：荧光显示装置
公开(公告)号：US06856084B2
公开(公告)日：2005-02-15
申请号：US09895322
申请日：2001-07-02
申请人： Mitsuyoshi Nihei , Yuji Nomura , Yusuke Yasuoka , Toshinori Suzuki , Junichiro Kogure , Tadashi Mizohata
发明人： Mitsuyoshi Nihei , Yuji Nomura , Yusuke Yasuoka , Toshinori Suzuki , Junichiro Kogure , Tadashi Mizohata
IPC分类号： H01J29/89 , H01J31/15 , H01J1/62 , H01J63/04
CPC分类号： H01J31/15 , H01J29/896
摘要： A fluorescent display device having a pseudo half mirror formed on a rear surface a face plate thereof and exhibiting a function like a neutral density filter. The face plate is formed on a whole rear surface thereof with an aluminum film including opening portions, non-opening portions and a solid portion. The opening and non-opening portions cooperate with each other to constitute a pseudo half mirror. The pseudo half mirror has light transmittance determined depending on a ratio in area between the opening portions and the non-opening portions. Thus, the light transmittance may be set as desired by varying the area ratio.
摘要翻译：一种荧光显示装置，其具有形成在其背面上的伪半反镜，其表面具有中性密度滤光片的功能。面板在整个后表面上形成有包括开口部分，非开口部分和固体部分的铝膜。开口部和非开口部相互配合构成伪半反射镜。伪半反射镜具有取决于开口部分和非开口部分之间的面积比的光透射率。因此，通过改变面积比，可以根据需要设定透光率。

22. 发明授权

US06834197B2 Base station apparatus, mobile communication system, and method of controlling transmission power 失效
标题翻译：基站装置，移动通信系统以及发送功率控制方法
公开(公告)号：US06834197B2
公开(公告)日：2004-12-21
申请号：US09725840
申请日：2000-11-30
申请人： Naruhito Nakahara , Yuuji Ishida , Naoki Tsubaki , Joichi Saito , Toshinori Suzuki , Yoshio Takeuchi , Sumaru Niida
发明人： Naruhito Nakahara , Yuuji Ishida , Naoki Tsubaki , Joichi Saito , Toshinori Suzuki , Yoshio Takeuchi , Sumaru Niida
IPC分类号： H04Q720
CPC分类号： H04W52/24 , H04W52/08 , H04W52/12
摘要： A base station apparatus, a mobile radio system, and a transmission power control method that can perform transmission power control having the high interference suppressing effect with a smaller processing delay are provided. The base station apparatus comprises: a measurement part for measuring SIRs of a received signal subjected to interference suppression by an interference suppressing receiving circuit in a former stage in an interference suppressing receiving part of the radio base station apparatus, and of a received signal subjected to interference suppression by an interference suppressing receiving circuit in a later stage; a calculation part for calculating a correction SIR based on the obtained SIRs, and for estimating a transmission power control SIR from a current first stage SIR and a past correction SIR; and a signal generator for generating a transmission power control signal by comparing the transmission power control SIR and a target SIR. Control of transmission power of a mobile station is performed by transmitting this transmission power control signal to the mobile station.
摘要翻译：提供了能够以较小的处理延迟进行具有高干扰抑制效果的发送功率控制的基站装置，移动无线电系统以及发送功率控制方法。基站装置包括：测量部，用于测量由无线基站装置的干扰抑制接收部分中的前级的干扰抑制接收电路进行了干扰抑制的接收信号的SIR，以及接收信号在后期的干扰抑制接收电路的干扰抑制; 计算部分，用于基于所获得的SIR来计算校正SIR，并且用于从当前第一阶段SIR和过去校正SIR估计发送功率控制SIR; 以及信号发生器，用于通过比较发送功率控制SIR和目标SIR来产生发送功率控制信号。通过向移动台发送该发送功率控制信号来执行移动台的发送功率的控制。

23. 发明申请

US20110255617A1 RADIO APPARATUS 审中-公开
标题翻译：无线电设备
公开(公告)号：US20110255617A1
公开(公告)日：2011-10-20
申请号：US12088660
申请日：2008-03-28
申请人： Toshinori Suzuki , Satoshi Konishi , Toshihiko Komine
发明人： Toshinori Suzuki , Satoshi Konishi , Toshihiko Komine
IPC分类号： H04L27/28
CPC分类号： H04L27/265 , H04L27/22 , H04L27/2628
摘要： An in-phase component (I channel) and a quadrature component (Q channel) are interchanged between modulation symbols of an 8PSK system to be assigned to subcarriers of an OFDM system.
摘要翻译：在分配给OFDM系统的子载波的8PSK系统的调制符号之间互换同相分量（I信道）和正交分量（Q信道）。

24. 发明授权

US07136427B2 Method and apparatus for adaptive modulation using space-time block code matrix 失效
公开(公告)号：US07136427B2
公开(公告)日：2006-11-14
申请号：US10347292
申请日：2003-01-21
申请人： Sumaru Niida , Toshinori Suzuki , Yoshio Takeuchi
发明人： Sumaru Niida , Toshinori Suzuki , Yoshio Takeuchi
IPC分类号： H04L27/04 , H04L27/12 , H04L27/20
CPC分类号： H04L1/0643 , H04L1/0003 , H04L1/0009 , H04L1/0625
摘要： A method of transmitting adaptive modulation signals using space-time block code matrix from a plurality of antennas, the method comprising the steps of: changing adaptively the number of transmission repeat times of the matrix according to a propagation condition, transforming modulation signals at each transmission repeat timing from each antenna by using the matrix, and sending the transformed signals at each transmission repeat timing from each antenna.

25. 发明授权

US06526261B1 Control method of transmitting power in cellular system 失效
标题翻译：蜂窝系统中发射功率的控制方法
公开(公告)号：US06526261B1
公开(公告)日：2003-02-25
申请号：US09516784
申请日：2000-03-01
申请人： Yoshio Takeuchi , Toshinori Suzuki
发明人： Yoshio Takeuchi , Toshinori Suzuki
IPC分类号： H04Q700
CPC分类号： H04W52/20 , H04W52/12 , H04W52/24
摘要： A control method of transmitting power in a cellular system includes a step of measuring a signal to interference power ratio of a received signal at said receiving side, a step of detecting frame errors of the received signal at the receiving side, a step of counting the number of the detected frame errors n(k) (k and n(k) are positive integers and 1≦k≦K) for every M(k) (M(k) is a positive integer) frames, or for last N(k) (N(k) is a positive integer) frames just before the frame error is detected, a step of adjusting a value of a target SIR depending on one or set of the counted numbers of frame error n(1) to n(K), a step of comparing the measured SIR with the adjusted target SIR to provide a compared result, and a step of controlling at the transmitting side the transmitting power depending on the compared result.
摘要翻译：在蜂窝系统中发送功率的控制方法包括测量所述接收侧的接收信号的信号与干扰功率比的步骤，检测接收侧的接收信号的帧错误的步骤，对于每个M（k）（M（k）是正整数）帧，检测到的帧错误n（k）（k和n（k））是正整数，并且1 <= k <= K）在检测到帧错误之前的N（k）（N（k）是正整数）帧;根据帧错误n（1）的计数数目的一个或一组来调整目标SIR的值的步骤 n（K），将测量的SIR与调整后的目标SIR进行比较以提供比较结果的步骤，以及根据比较结果在发送侧控制发送功率的步骤。

26. 发明授权

US6146275A Image processing apparatus 失效
标题翻译：图像处理装置
公开(公告)号：US6146275A
公开(公告)日：2000-11-14
申请号：US875683
申请日：1997-10-17
申请人： Toshinori Asai , Toshinori Suzuki
发明人： Toshinori Asai , Toshinori Suzuki
IPC分类号： A63F13/10 , G06T1/00 , A63F13/00 , A63F9/24 , G06F17/00 , G06F19/00
CPC分类号： A63F13/5375 , A63F13/10 , G06F9/44 , G06T1/00 , A63F2300/6018
摘要： An image processing apparatus capable of displaying guidance and of setting the operating environment for an application program when the capability of a computer system is different from the operating environment expected by the application program. The image processing apparatus comprises: a CD-ROM drive 8 for loading an application program; a main processing unit 2 for forming graphic signals by executing the application program; and a display 3 for displaying the graphic signals. The main processing unit comprises: a determining unit 211 for determining whether or not the main processing unit 2 has provided the operating environment expected by the application program; a display control unit 212 for displaying guidance on the display 3 based on the results of the determination of the determining unit 211; and a setting unit 213 for allowing the operating environment of the application program to be set by the main processing unit 2.
摘要翻译： PCT No.PCT / JP96 / 03523 Sec。 371日期1997年10月17日第 102（e）日期1997年10月17日PCT 1996年12月2日PCT PCT。公开号WO97 / 21169 日期1997年6月12日当计算机系统的能力与应用程序期望的操作环境不同时，能够显示指导和设置应用程序的操作环境的图像处理设备。图像处理装置包括：用于加载应用程序的CD-ROM驱动器8; 主处理单元2，用于通过执行应用程序来形成图形信号; 以及显示图形信号的显示器3。主处理单元包括：确定单元211，用于确定主处理单元2是否提供了应用程序期望的操作环境; 显示控制单元212，用于基于确定单元211的确定结果在显示器3上显示指导; 以及用于允许主处理单元2设置应用程序的操作环境的设置单元213。

27. 发明授权

US6088383A Spread-spectrum signal demodulator 失效
标题翻译：扩频信号解调器
公开(公告)号：US6088383A
公开(公告)日：2000-07-11
申请号：US952342
申请日：1997-10-15
申请人： Toshinori Suzuki , Yoshio Takeuchi
发明人： Toshinori Suzuki , Yoshio Takeuchi
IPC分类号： H04B1/707 , H04B1/7107 , H04B15/00
CPC分类号： H04B1/71075
摘要： A spread spectrum signal demodulator receives a received signal including a plurality of spread spectrum signals, and comprises at least one signal strength suppressing means, which reduces a correlation signal outputted from a first correlation detecting means or replica signals until the correlation signal has been traveled through a replica signal generating means, a replica signal subtracting means and a second correlation detecting means. According to the invention, it is possible to improve interference cancellation capacity with a computational effort substantially comparable to that in a prior art replica signal cancellation system and improve interference cancellation performance with increasing number of interference cancellers irrespective of the magnitude of the correlation. With a sufficient number of interference cancellers provided, it is possible to obtain the same effect as obtainable with prior art decorrelation in a real time processing irrespective of the correlation magnitude.
摘要翻译： PCT No.PCT / JP97 / 00679 Sec。 371日期：1997年10月15日 102（e）日期1997年10月15日PCT提交1997年3月5日PCT公布。公开号WO97 / 33401 日期1997年9月12日扩频信号解调器接收包括多个扩频信号的接收信号，并且包括至少一个信号强度抑制装置，其减少从第一相关检测装置输出的相关信号或复制信号，直到相关已经通过复制信号产生装置，复制信号减法装置和第二相关检测装置行进信号。根据本发明，可以通过与现有技术的复制信号消除系统基本上相当的计算能力来改进干扰消除能力，并且随着相关数量的大小而增加干扰消除器数量而改善干扰消除性能。在提供足够数量的干扰消除器的情况下，可以获得与实际处理中的现有技术去相关可获得的效果相同的效果，而与相关幅度无关。

28. 发明授权

US5596641A Authentication method for mobile communications 失效
标题翻译：移动通信的认证方法
公开(公告)号：US5596641A
公开(公告)日：1997-01-21
申请号：US404290
申请日：1995-03-14
申请人： Masayoshi Ohashi , Yoshio Takeuchi , Toshinori Suzuki , Akira Yamaguchi , Seiichiro Sakai , Toshio Mizuno
发明人： Masayoshi Ohashi , Yoshio Takeuchi , Toshinori Suzuki , Akira Yamaguchi , Seiichiro Sakai , Toshio Mizuno
IPC分类号： H04L9/32 , H04W12/06 , H04L9/00
CPC分类号： H04W12/06 , H04L9/3271 , H04L2209/80
摘要： In the preliminary authentication stage, the mobile station (35) is authenticated by sending from the home network (30) to the roamed network (31), a plurality of pairs of first random numbers (RNDa.sub.1, . . . , RNDa.sub.n) and calculation results (SRESa.sub.1, . . . , SRESa.sub.n) of the cipher function (f), which calculation is performed at the home network using the secret key (ki) and the first random numbers (RNDa.sub.1, . . . , RND.sub.an), by sending, from the roamed network to the mobile station, third random numbers formed by coupling second random numbers (RNDb.sub.1, . . . , RNDb.sub.m) produced at the roamed network with the first random numbers (RNDa.sub.1, . . . , RNDan), by sending, from the mobile station to the roamed network, calculation results (SRESa.sub.1, . . . , SRESa.sub.n, SRESb.sub.1, . . . , SRESb.sub.m)) of the cipher function (f), which calculation is performed at the mobile station using the secret key (ki) and the sent third random numbers, and by confirming, at the roamed network, coincidence of the calculation results (SRESa.sub.1, . . . , SRESa.sub.n) sent from the mobile station with the calculation results (SRESa.sub.1, . . . , SRESa.sub.n) sent from the home network. In the main authentication, the mobile station is authenticated by using a pair of the second random number (RNDb.sub.1, . . . , RNDb.sub.m) and of the calculation result (SRESb.sub.1, . . . , SRESb.sub.m) with respect to the second random number (RNDb.sub.1, . . . , RNDb.sub.m), sent from the mobile station.
摘要翻译：在初步认证阶段，通过从家庭网络（30）向漫游网络（31）发送多对第一随机数（RNDa1，...，RNDan）和计算来对移动台（35）进行认证使用密钥（ki）和第一随机数（RNDa1，...，RNDan）在家庭网络中执行计算的密码函数（f）的结果（SRESa1，...，SRESan），通过发送从漫游网络到移动台，通过将在漫游网络产生的第二随机数（RNDb1，...，RNDbm）与第一随机数（RNDa1，...，RNDan）相耦合而形成的第三随机数，通过发送，从移动站到漫游网络，计算结果（SRESa1，...，SRESan，SRESb1，...，SRESbm）），该密码函数（f）在移动站使用密钥执行计算（ki）和发送的第三个随机数，并通过在漫游网络上确认计算结果的一致性 lts（SRESa1，。。。，SRESan）从移动台发送来自家庭网络的计算结果（SRESa1，...，SRESan）。在主认证中，通过使用一对第二随机数（RNDb1，...，RNDbm）和计算结果（SRESb1，...，SRESbm）对第二随机数（ RNDb1，...，RNDbm），从移动台发送。

29. 发明授权

US5467368A Spread spectrum signal demodulator 失效
标题翻译：扩频信号解调器
公开(公告)号：US5467368A
公开(公告)日：1995-11-14
申请号：US333074
申请日：1994-11-01
申请人： Yoshio Takeuchi , Toshinori Suzuki
发明人： Yoshio Takeuchi , Toshinori Suzuki
IPC分类号： H04B1/707 , H04B1/7107 , H04W76/00 , H04W76/02 , H04J13/04
CPC分类号： H04B1/71075 , H04B1/709
摘要： A demodulator receiving as input signal a sum of a plurality of spread spectrum signals is disclosed. The demodulator comprises means for obtaining a correlation between a spreading code assigned to each of spread spectrum signals contained in the input signal and the input signal for each spread spectrum signal symbol and making the correlation thus obtained to be a 0-th detected correlation, a 1-st interference canceller stage for receiving as inputs the input signal and the 0-th detected correlation and outputting 1-st residual error signal, 1-st detected correlation and sum of the 0-th and 1-st detected correlations, and a plurality of interference canceller stages operable similarly to the 1-st interference canceller stage by receiving as input the output signal of the preceding interference canceller stage.
摘要翻译：公开了作为输入信号接收多个扩频信号的和的解调器。解调器包括用于获得分配给包含在输入信号中的每个扩频信号的扩展码与每个扩展频谱信号符号的输入信号之间的相关性的装置，并使所得到的相关性成为第0检测到的相关性，用于接收输入信号和第0检测相关的第1干扰消除器级，并输出第1残差误差信号，第1检测相关和第0和第1检测相关的和，多个干扰消除器级通过作为输入接收前一个干扰消除器级的输出信号而与第一干扰消除器级类似地操作。

30. 发明授权

US06907260B1 Method for controlling transmit power for communication system 有权
标题翻译：控制通信系统发射功率的方法
公开(公告)号：US06907260B1
公开(公告)日：2005-06-14
申请号：US09786459
申请日：1999-12-21
申请人： Katsuhiko Tsunehara , Takashi Yano , Takaki Uta , Toshiro Suzuki , Toshinori Suzuki
发明人： Katsuhiko Tsunehara , Takashi Yano , Takaki Uta , Toshiro Suzuki , Toshinori Suzuki
IPC分类号： H04B7/005 , H04B7/00 , H04Q7/20
CPC分类号： H04W52/241 , H04W52/08 , H04W52/10 , H04W52/146 , H04W52/16 , H04W52/246 , H04W52/248 , H04W52/367
摘要： The present invention provides a transmit power controlling method for reducing an influence of incorrect control in a mobile communication system in the CDMA mode.A likelihood of transmit power controlling signal is generated on the basis of the transmit power controlling signal transmitted by a radio base station and the receiving quality, a variation amount of the transmit power is generated on the basis of the likelihood, and the transmit power of a mobile station is controlled on the basis of the variation amount.
摘要翻译：本发明提供了一种用于在CDMA模式中减少移动通信系统中不正确控制的影响的发射功率控制方法。基于由无线基站发送的发送功率控制信号和接收质量来生成发送功率控制信号的可能性，基于似然率生成发送功率的变化量，发送功率控制信号的发送功率基于变化量来控制移动台。

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