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21. 发明授权

US08576116B2 High speed high resolution wide range low power analog correlator and radar sensor 有权
标题翻译：高速高分辨率宽范围低功耗模拟相关器和雷达传感器
公开(公告)号：US08576116B2
公开(公告)日：2013-11-05
申请号：US13278007
申请日：2011-10-20
申请人： Michiaki Matsuo
发明人： Michiaki Matsuo
IPC分类号： G01S13/36
CPC分类号： G01S7/282 , G01S7/292 , G01S13/284 , G01S2007/2886
摘要： Systems, methods and apparatus related to a high speed, high dynamic range and low power consumption radar system are provided herein. The radar system may include an analog correlator which combines various pulse replication schemes with various parallel integrator architectures to improve the detection speed, dynamic range, and power consumption of conventional radar sensors. The radar system may further include a matched filter for determining a match of a portion of a received PCR signal and producing an output signal in response to further improve the speed of detection of the radar system.
摘要翻译：本文提供了与高速，高动态范围和低功耗雷达系统相关的系统，方法和装置。雷达系统可以包括模拟相关器，其将各种脉冲复制方案与各种并行积分器架构相结合，以提高传统雷达传感器的检测速度，动态范围和功耗。雷达系统还可以包括匹配滤波器，用于确定接收到的PCR信号的一部分的匹配并且响应于进一步提高雷达系统的检测速度而产生输出信号。

22. 发明申请

US20130099959A1 HIGH SPEED HIGH RESOLUTION WIDE RANGE LOW POWER ANALOG CORRELATOR AND RADAR SENSOR 有权
标题翻译：高速高分辨率宽范围低功率模拟调节器和雷达传感器
公开(公告)号：US20130099959A1
公开(公告)日：2013-04-25
申请号：US13278007
申请日：2011-10-20
申请人： Michiaki Matsuo
发明人： Michiaki Matsuo
IPC分类号： G01S13/00
CPC分类号： G01S7/282 , G01S7/292 , G01S13/284 , G01S2007/2886
摘要： Systems, methods and apparatus related to a high speed, high dynamic range and low power consumption radar system are provided herein. The radar system may include an analog correlator which combines various pulse replication schemes with various parallel integrator architectures to improve the detection speed, dynamic range, and power consumption of conventional radar sensors. The radar system may further include a matched filter for determining a match of a portion of a received PCR signal and producing an output signal in response to further improve the speed of detection of the radar system.
摘要翻译：本文提供了与高速，高动态范围和低功耗雷达系统相关的系统，方法和装置。雷达系统可以包括模拟相关器，其将各种脉冲复制方案与各种并行积分器架构相结合，以提高传统雷达传感器的检测速度，动态范围和功耗。雷达系统还可以包括匹配滤波器，用于确定接收到的PCR信号的一部分的匹配并且响应于进一步提高雷达系统的检测速度而产生输出信号。

23. 发明授权

US08406346B2 Code error detecting device, wireless system and code error detecting method 有权
标题翻译：代码错误检测装置，无线系统和代码错误检测方法
公开(公告)号：US08406346B2
公开(公告)日：2013-03-26
申请号：US12305570
申请日：2007-06-20
申请人： Kazuaki Takahashi , Suguru Fujita , Michiaki Matsuo , Yutaka Murakami , Satoshi Hasako
发明人： Kazuaki Takahashi , Suguru Fujita , Michiaki Matsuo , Yutaka Murakami , Satoshi Hasako
IPC分类号： H03D3/22 , H04L7/00 , H04B7/208
CPC分类号： H04L27/06 , H04L1/0045 , H04L1/06 , H04L1/1812 , H04L1/1829 , H04L25/03171 , H04L25/067
摘要： A code error detecting device that can more precisely detect a code error due to a delayed wave is disclosed. The code error detecting device includes a receiving antenna (121) for receiving a on-off keying modulated pulse and its code-reversed pulse, a pulse detector (124) for outputting detected data in accordance with the pulses, a code comparing unit (128) for comparing each code of first received data (R1) with one of second received data (R2), wherein the first and second received data are derived from the output detected data, and an error detecting unit (129) for detecting an error of each code from a comparison result (D2) indicative of a result compared in the code comparing unit (128).
摘要翻译：公开了一种可以更精确地检测由于延迟波引起的码错误的码错误检测装置。代码错误检测装置包括用于接收开关键控调制脉冲及其代码反转脉冲的接收天线（121），用于根据脉冲输出检测数据的脉冲检测器（124），代码比较单元（128 ），用于将第一接收数据（R1）的每个代码与第二接收数据（R2）中的一个进行比较，其中从所述输出检测数据导出第一和第二接收数据;以及错误检测单元（129），用于检测来自代码比较单元（128）中比较结果的比较结果（D2）的每个代码。

24. 发明授权

US08130883B2 Pulse signal reception device, pulsed QPSK signal reception device, and pulse signal reception method 失效
标题翻译：脉冲信号接收装置，脉冲QPSK信号接收装置和脉冲信号接收方法
公开(公告)号：US08130883B2
公开(公告)日：2012-03-06
申请号：US12297567
申请日：2007-04-12
申请人： Hideki Aoyagi , Hitoshi Asano , Michiaki Matsuo
发明人： Hideki Aoyagi , Hitoshi Asano , Michiaki Matsuo
IPC分类号： H03K7/02
CPC分类号： H04L7/0338 , H04L25/49 , H04L27/22 , H04L27/2338
摘要： A pulse signal reception device of a comparatively simple configuration detects a signal sampled at an optimal clock timing for a pulse modulation signal having a signal width shorter than a symbol frequency. In this device, a time division unit (103) samples a data signal at a clock signal rise edge and outputs the sampled data signals to counters (104-1 to 104-3), respectively. The counters (104-1 to 104-3) count the number of High levels when the data signal becomes High level within a predetermined period, and a maximum value detection unit (105) outputs maximum data string information on a data string counted by a counter in which the maximum number of High levels has been detected among the counters (104-1 to 104-3) to a selection data judgment unit (106). The selection data judgment unit (106) judges which data string sampled at a particular timing is to be selected as a demodulation data string.
摘要翻译：具有相对简单的配置的脉冲信号接收装置检测在具有比符号频率短的信号宽度的脉冲调制信号的最佳时钟定时采样的信号。在该装置中，时分单元（103）以时钟信号上升沿对数据信号进行采样，并将采样数据信号分别输出到计数器（104-1至104-3）。计数器（104-1至104-3）在预定时段内数据信号变为高电平时对高电平数进行计数，最大值检测单元（105）输出关于由数据信号计数的数据串的最大数据串信息计数器，其中在计数器（104-1至104-3）中检测到最大数量的高电平到计数器到选择数据判断单元（106）。选择数据判断单元（106）判断在特定定时采样的哪个数据串将被选择作为解调数据串。

25. 发明授权

US07684770B2 Transmission device and reception device 有权
标题翻译：传输设备和接收设备
公开(公告)号：US07684770B2
公开(公告)日：2010-03-23
申请号：US10527247
申请日：2004-04-15
申请人： Michiaki Matsuo
发明人： Michiaki Matsuo
IPC分类号： H04B7/02
CPC分类号： H04K1/00
摘要： There are disclosed a transmission device and a reception device having a high secrecy making it difficult to wire tap by a third device. The transmission device includes a modulation section which can be modulated by a plurality of modulation methods and a transmission section which can transmit a radio signal by using a plurality of carrier frequencies. Moreover, the reception device includes a demodulation device which can demodulate by using a plurality of demodulation methods and a reception section which can receive a radio signal by using a plurality of carrier frequencies. The transmission communication method or the reception communication method is changed as the time elapses by changing the combination of the modulation method or demodulation method and the carrier frequency, thereby transmitting or receiving data.
摘要翻译：公开了具有高保密性的传输设备和接收设备，使得难以通过第三设备进行电缆抽头。传输设备包括可以通过多种调制方法调制的调制部分和可以通过使用多个载波频率发射无线电信号的发送部分。此外，接收装置包括可以通过使用多个解调方法进行解调的解调装置和可以通过使用多个载波频率接收无线电信号的接收部分。传输通信方法或接收通信方法随时间而改变，通过改变调制方法或解调方法的组合和载波频率，从而发送或接收数据。

26. 发明申请

US20090011720A1 Bidirectional Frequency Converter and Radio Equipment Using Same 失效
标题翻译：双向变频器和使用相同的无线电设备
公开(公告)号：US20090011720A1
公开(公告)日：2009-01-08
申请号：US11576932
申请日：2005-10-06
申请人： Yoshifumi Hosokawa , Michiaki Matsuo , Noriaki Saito
发明人： Yoshifumi Hosokawa , Michiaki Matsuo , Noriaki Saito
IPC分类号： H04B1/40
CPC分类号： H03D7/12 , H03D7/1433 , H03D7/1441 , H03D7/1458 , H03D2200/0025 , H03D2200/0043 , H03D2200/009
摘要： When a power supply switch is turned on and an RF signal and an LO signal are input to a bipolar transistor, a mixed signal of both signals is output as an IF signal. When the power supply switch is turned off, the bipolar transistor operates as two diodes connected between a base terminal and an emitter terminal and between the base terminal and a collector terminal. When the IF signal and the LO signal are input, the input signals are mixed with each other by the diodes and the RF signal is output. Accordingly, one frequency conversion has a plus conversion gain and when bidirectional frequency conversion is performed by the use of one frequency converter, an external circuit such as a signal path switching switch is not necessary.
摘要翻译：当电源开关接通并且RF信号和LO信号被输入到双极晶体管时，两个信号的混合信号被输出作为IF信号。当电源开关关闭时，双极晶体管作为连接在基极端子和发射极端子之间以及基极端子与集电极端子之间的两个二极管工作。当IF信号和LO信号被输入时，输入信号通过二极管相互混合并输出RF信号。因此，一个频率转换具有正转换增益，并且当通过使用一个频率转换器执行双向频率转换时，不需要外部电路，例如信号路径切换开关。

27. 发明申请

US20080166966A1 Wireless Communication Apparatus and Communication Control Method 审中-公开
标题翻译：无线通信设备与通信控制方法
公开(公告)号：US20080166966A1
公开(公告)日：2008-07-10
申请号：US11793233
申请日：2005-12-20
申请人： Shogo Hamasaki , Kenji Hisatomi , Michiaki Matsuo , Kenji Takagi , Atsushi Saso , Mizuho Sakakibara
发明人： Shogo Hamasaki , Kenji Hisatomi , Michiaki Matsuo , Kenji Takagi , Atsushi Saso , Mizuho Sakakibara
IPC分类号： H04B7/00
CPC分类号： H04W12/06 , H04B1/3805 , H04L63/0492 , H04M1/7253 , H04N5/23203 , H04N5/23206 , H04W8/005 , H04W72/04 , H04W76/15
摘要： A wireless communication apparatus for performing wireless communication with another communication apparatus comprises: a contact sensor 101 operable to detect physical contact with the another communication apparatus; a short-range communication unit 102 operable to transmit management information required for a session of the wireless communication to the another communication apparatus, using a short-range communication method different from a method of the wireless communication; and a control unit 106 operable to cause the short-range communication unit 102 to transmit the management information in response to a detection of the physical contact by the contact sensor 101, and start the session with the another communication apparatus after the management information is transmitted.
摘要翻译：一种用于与另一通信装置进行无线通信的无线通信装置包括：接触传感器101，用于检测与另一通信装置的物理接触; 短距离通信单元102，其可操作以使用与所述无线通信的方法不同的短距离通信方法向所述另一通信装置发送所述无线通信会话所需的管理信息; 以及控制单元106，其可操作以使得短距离通信单元102响应于接触传感器101的物理接触的检测而发送管理信息，并且在发送管理信息之后开始与另一通信设备的会话。

28. 发明授权

US5880656A Plane type strip line filter in which strip line is shortened and dual mode resonator in which two types microwaves are independently resonated 失效
标题翻译：平面式带状线滤波器，其中带状线被缩短，双模谐振器，其中两种类型的微波被独立谐振
公开(公告)号：US5880656A
公开(公告)日：1999-03-09
申请号：US980478
申请日：1997-11-28
申请人： Hiroyuki Yabuki , Michiaki Matsuo , Morikazu Sagawa , Mitsuo Makimoto
发明人： Hiroyuki Yabuki , Michiaki Matsuo , Morikazu Sagawa , Mitsuo Makimoto
IPC分类号： H01P1/203 , H01P7/08
CPC分类号： H01P1/20381 , H01P7/082 , H01P7/084
摘要： A strip-line filter is provided with upper- and lower-stage resonators having the same electromagnetic characteristics. Each of the resonators has a one-wavelength square-shaped strip line and four open-end transmission lines connected to four coupling points A,C,B and D (or E,G,F and H) of each resonator which are spaced 90 degrees in electric length in that order. The square-shaped strip lines have a pair of parallel coupling lines closely placed in parallel to each other to electromagnetically couple the resonators. Therefore, the filter can be manufactured in a small size. A first microwave resonated in each resonator is electromagnetically influenced by two open-end transmission lines connected to two coupling points A and B (or E and F), and a second microwave resonated in each resonator is electromagnetically influenced by two open-end transmission lines connected to two coupling points C and D (or G and H). Therefore, resonance wavelengths of the microwaves can be longer than a line length of each square-shaped strip line. Also, the resonance wavelengths can be adjusted by trimming the transmission lines. Also, because all constitutional elements are made of strip lines, the filter can be made plane.
摘要翻译：带状滤波器设置有具有相同电磁特性的上级和下级谐振器。每个谐振器具有单波长方形带状线和连接到每个谐振器的四个耦合点A，C，B和D（或E，G，F和H）的四个开路端传输线，其间隔开90° 电气长度的顺序。方形带状线具有彼此平行地紧密放置的一对平行的耦合线，以电磁耦合谐振器。因此，过滤器可以制造成小尺寸。在每个谐振器中谐振的第一微波由两个连接到两个耦合点A和B（或E和F）的开路传输线进行电磁学影响，并且每个谐振器中谐振的第二微波由两个开路传输线连接到两个耦合点C和D（或G和H）。因此，微波的共振波长可以比每个方形带状线的线长长。此外，可以通过修整传输线来调节谐振波长。另外，由于所有的构成元件均由带状线制成，所以可以将滤光片制成平面。

29. 发明授权

US5684440A Plane type strip line filter in which strip line is shortened and dual mode resonator in which two types microwaves are independently resonated 失效
标题翻译：平面式带状线滤波器，其中带状线被缩短，双模谐振器，其中两种类型的微波被独立谐振
公开(公告)号：US5684440A
公开(公告)日：1997-11-04
申请号：US598541
申请日：1996-02-08
申请人： Hiroyuki Yabuki , Michiaki Matsuo , Morikazu Sagawa , Mitsuo Makimoto
发明人： Hiroyuki Yabuki , Michiaki Matsuo , Morikazu Sagawa , Mitsuo Makimoto
IPC分类号： H01P1/203 , H01P7/08
CPC分类号： H01P1/20381 , H01P7/082 , H01P7/084
摘要： A strip-line filter is provided with upper- and lower-stage resonators having the same electromagnetic characteristics. Each of the resonators has a one-wavelength square-shaped strip line and four open-end transmission lines connected to four coupling points A,C,B and D (or E,G,F and H) of each resonator which are spaced 90 degrees in electric length in that order. The square-shaped strip lines have a pair of parallel coupling lines closely placed in parallel to each other to electromagnetically couple the resonators. Therefore, the filter can be manufactured in a small size. A first microwave resonated in each resonator is electromagnetically influenced by two open-end transmission lines connected to two coupling points A and B (or E and F), and a second microwave resonated in each resonator is electromagnetically influenced by two open-end transmission lines connected to two coupling points C and D (or G and H). Therefore, resonance wavelengths of the microwaves can be longer than a line length of each square-shaped strip line. Also, the resonance wavelengths can be adjusted by trimming the transmission lines. Also, because all constitutional elements are made of strip lines, the filter can be made plane.
摘要翻译：带状滤波器设置有具有相同电磁特性的上级和下级谐振器。每个谐振器具有单波长方形带状线和连接到每个谐振器的四个耦合点A，C，B和D（或E，G，F和H）的四个开路端传输线，其间隔开90° 电气长度的顺序。方形带状线具有彼此平行地紧密放置的一对平行的耦合线，以电磁耦合谐振器。因此，过滤器可以制造成小尺寸。在每个谐振器中谐振的第一微波由两个连接到两个耦合点A和B（或E和F）的开路传输线进行电磁学影响，并且每个谐振器中谐振的第二微波由两个开路传输线连接到两个耦合点C和D（或G和H）。因此，微波的共振波长可以比每个方形带状线的线长长。此外，可以通过修整传输线来调整谐振波长。另外，由于所有的构成元件均由带状线制成，所以可以将滤光片制成平面。

30. 发明授权

US5559485A Dielectric resonator 失效
标题翻译：介质谐振器
公开(公告)号：US5559485A
公开(公告)日：1996-09-24
申请号：US360875
申请日：1994-12-21
申请人： Michiaki Matsuo , Morikazu Sagawa , Mitsuo Makimoto
发明人： Michiaki Matsuo , Morikazu Sagawa , Mitsuo Makimoto
IPC分类号： H01P1/212 , H01P3/08 , H01P5/08 , H01P7/08 , H01P7/04 , H01P7/10
CPC分类号： H01P7/082
摘要： A dielectric resonator is provided which includes a dielectric block, an inner conductor formed on an outer surface of the dielectric block, and another outer conductor formed on an outer surface of the dielectric block. The inner conductor is so geometrically modified as to change the characteristic impedance in a manner wherein the shape of either the inner conductor or the dielectric block is changed.
摘要翻译：提供介质谐振器，其包括介质块，形成在介质块的外表面上的内导体，以及形成在介质块的外表面上的另一外导体。内部导体被几何修改为以改变内部导体或介质块的形状的方式改变特性阻抗。

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