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1. 发明申请

US20130140672A1 VARIABLE INDUCTOR AND SEMICONDUCTOR DEVICE USING SAME 有权
标题翻译：可变电感器和使用相同的半导体器件
公开(公告)号：US20130140672A1
公开(公告)日：2013-06-06
申请号：US13814871
申请日：2012-01-26
申请人： Junji Sato , Koichi Mizuno , Suguru Fujita
发明人： Junji Sato , Koichi Mizuno , Suguru Fujita
IPC分类号： H01L49/02
CPC分类号： H01L28/10 , H01F21/005 , H01F27/2804 , H01F2027/2809 , H01L23/5227 , H01L27/0605 , H01L2924/0002 , H01L2924/00
摘要： A variable inductor includes a spiral inductor, a loop conductor, and a switch for opening or short-circuiting an end of the loop conductor. The loop conductor is formed in a direction perpendicular to the spiral inductor and is used for adjusting the inductance value of the spiral inductor by opening or short-circuiting the end of the loop conductor by the switch.
摘要翻译：可变电感器包括螺旋电感器，环形导体和用于打开或短路环形导体的端部的开关。环形导体形成在垂直于螺旋电感器的方向上，用于通过开关断开或短路环形导体的端部来调节螺旋电感器的电感值。

2. 发明授权

US09324778B2 Variable inductor and semiconductor device using same 有权
标题翻译：可变电感器和使用其的半导体器件
公开(公告)号：US09324778B2
公开(公告)日：2016-04-26
申请号：US13814871
申请日：2012-01-26
申请人： Junji Sato , Koichi Mizuno , Suguru Fujita
发明人： Junji Sato , Koichi Mizuno , Suguru Fujita
IPC分类号： H01F21/12 , H01L49/02 , H01L23/522 , H01F21/00 , H01F27/28 , H01L27/06
CPC分类号： H01L28/10 , H01F21/005 , H01F27/2804 , H01F2027/2809 , H01L23/5227 , H01L27/0605 , H01L2924/0002 , H01L2924/00
摘要： A variable inductor includes a spiral inductor, a loop conductor, and a switch for opening or short-circuiting an end of the loop conductor. The loop conductor is formed in a direction perpendicular to the spiral inductor and is used for adjusting the inductance value of the spiral inductor by opening or short-circuiting the end of the loop conductor by the switch.
摘要翻译：可变电感器包括螺旋电感器，环形导体和用于打开或短路环形导体的端部的开关。环形导体形成在垂直于螺旋电感器的方向上，用于通过开关断开或短路环形导体的端部来调节螺旋电感器的电感值。

3. 发明申请

US20120052819A1 RADIO COMMUNICATION DEVICE AND RADIO COMMUNICATION METHOD 有权
标题翻译：无线电通信设备和无线电通信方法
公开(公告)号：US20120052819A1
公开(公告)日：2012-03-01
申请号：US13318416
申请日：2011-02-23
申请人： Junji Sato , Suguru Fujita
发明人： Junji Sato , Suguru Fujita
IPC分类号： H04B1/44
CPC分类号： H04B1/0475 , H03F1/3247 , H03F1/34 , H03F3/24 , H03F3/245 , H03F3/604 , H04B2001/0433
摘要： It is provided a radio communication apparatus and radio communication method that, in the radio communication apparatus having a normal transmitting/receiving mode and a distortion correction mode, communicates successfully without influencing circuit characteristic in a normal transmitting/receiving mode, sends back a transmitting signal from the receiving system, extracts a distortion component due to narrowband characteristics or non-linear characteristics of a circuit, and corrects distortion in a distortion correction mode. In radio communication apparatus (100), distortion detecting section (111) extracts a distortion component using a transmitting baseband signal and a receiving baseband signal, coupling degree adjustment circuit (180) adjusts the degree of coupling between transmitting antenna (130) and receiving antenna (140), and coupling degree control section (170) switches the degree of coupling depending on a normal transmitting/receiving mode or a distortion correction mode.
摘要翻译：提供了一种无线电通信装置和无线电通信方法，在具有正常发送/接收模式和失真校正模式的无线电通信装置中，在正常的发送/接收模式下成功通信而不影响电路特性，发送回发送信号从接收系统，由于电路的窄带特性或非线性特性而提取失真分量，并且在失真校正模式中校正失真。在无线通信装置（100）中，失真检测部（111）使用发送基带信号和接收基带信号来提取失真成分，耦合度调整电路（180）调整发送天线（130）与接收天线（140）和耦合度控制部分（170）根据正常发送/接收模式或失真校正模式切换耦合度。

4. 发明授权

US08824975B2 Radio communication device and radio communication method 有权
标题翻译：无线电通信设备和无线电通信方法
公开(公告)号：US08824975B2
公开(公告)日：2014-09-02
申请号：US13318416
申请日：2011-02-23
申请人： Junji Sato , Suguru Fujita
发明人： Junji Sato , Suguru Fujita
IPC分类号： H04B1/44 , H04L25/49 , H04L5/16 , H04B1/00 , H03F3/24 , H03F3/60 , H03F1/32 , H04B1/04
CPC分类号： H04B1/0475 , H03F1/3247 , H03F1/34 , H03F3/24 , H03F3/245 , H03F3/604 , H04B2001/0433
摘要： It is provided a radio communication apparatus and radio communication method that, in the radio communication apparatus having a normal transmitting/receiving mode and a distortion correction mode, communicates successfully without influencing circuit characteristic in a normal transmitting/receiving mode, sends back a transmitting signal from the receiving system, extracts a distortion component due to narrowband characteristics or non-linear characteristics of a circuit, and corrects distortion in a distortion correction mode. In radio communication apparatus (100), distortion detecting section (111) extracts a distortion component using a transmitting baseband signal and a receiving baseband signal, coupling degree adjustment circuit (180) adjusts the degree of coupling between transmitting antenna (130) and receiving antenna (140), and coupling degree control section (170) switches the degree of coupling depending on a normal transmitting/receiving mode or a distortion correction mode.
摘要翻译：提供了一种无线电通信装置和无线电通信方法，在具有正常发送/接收模式和失真校正模式的无线电通信装置中，在正常的发送/接收模式下成功通信而不影响电路特性，发送回发送信号从接收系统，由于电路的窄带特性或非线性特性而提取失真分量，并且在失真校正模式中校正失真。在无线通信装置（100）中，失真检测部（111）使用发送基带信号和接收基带信号来提取失真成分，耦合度调整电路（180）调整发送天线（130）与接收天线（140）和耦合度控制部分（170）根据正常发送/接收模式或失真校正模式切换耦合度。

5. 发明授权

US08599944B2 Pulse modulation circuit and pulse modulation method 有权
标题翻译：脉冲调制电路和脉冲调制方法
公开(公告)号：US08599944B2
公开(公告)日：2013-12-03
申请号：US12305559
申请日：2007-06-19
申请人： Junji Sato , Shigeru Kobayashi , Suguru Fujita
发明人： Junji Sato , Shigeru Kobayashi , Suguru Fujita
IPC分类号： H04L5/12 , H04B1/00 , H04B7/212
CPC分类号： H04L25/4902 , H03C1/36 , H04B1/7174 , H04B1/7176 , H04L27/04
摘要： Provided is a pulse modulation circuit capable of generating a pulse modulation signal with a steep rise and a desired pulse width at a desired timing not depending on a transmission signal sequence. In this circuit, a control signal generation unit (110) generates a first control signal if transmission data (S11) is “1” and a second control signal if the transmission data (S11) is “0.” The control signal generation unit (110) controls an oscillator (1200) of an intermittently operating circuit (120) to be at an oscillation state for outputting a desired first oscillation signal while the first control signal is turned ON and controls the oscillator (1200) to be at an idling state for outputting a second oscillation signal having a lower amplitude than the first oscillation signal while the second control signal is turned ON.
摘要翻译：提供了一种脉冲调制电路，其能够在不依赖于发送信号序列的期望定时产生具有陡峭上升和期望脉冲宽度的脉冲调制信号。在该电路中，如果发送数据（S11）为“1”，则控制信号生成单元（110）生成第一控制信号，如果发送数据（S11）为“0”，则生成第二控制信号。控制信号生成单元（110）将间歇运行电路（120）的振荡器（1200）控制为在第一控制信号接通时输出期望的第一振荡信号的振荡状态，并且控制振荡器（1200）处于空闲状态，用于在第二控制信号接通时输出具有比第一振荡信号更低的振幅的第二振荡信号。

6. 发明申请

US20090168919A1 PULSE MODULATION CIRCUIT AND PULSE MODULATION METHOD 有权
标题翻译：脉冲调制电路和脉冲调制方法
公开(公告)号：US20090168919A1
公开(公告)日：2009-07-02
申请号：US12305559
申请日：2007-06-19
申请人： Junji Sato , Shigeru Kobayashi , Suguru Fujita
发明人： Junji Sato , Shigeru Kobayashi , Suguru Fujita
IPC分类号： H04L27/00 , H03K7/00 , H03K3/84
CPC分类号： H04L25/4902 , H03C1/36 , H04B1/7174 , H04B1/7176 , H04L27/04
摘要： Provided is a pulse modulation circuit capable of generating a pulse modulation signal with a steep rise and a desired pulse width at a desired timing not depending on a transmission signal sequence. In this circuit, a control signal generation unit (110) generates a first control signal if transmission data (S11) is “1” and a second control signal if the transmission data (S11) is “0.” The control signal generation unit (110) controls an oscillator (1200) of an intermittently operating circuit (120) to be at an oscillation state for outputting a desired first oscillation signal while the first control signal is turned ON and controls the oscillator (1200) to be at an idling state for outputting a second oscillation signal having a lower amplitude than the first oscillation signal while the second control signal is turned ON.
摘要翻译：提供了一种脉冲调制电路，其能够在不依赖于发送信号序列的期望定时产生具有陡峭上升和期望脉冲宽度的脉冲调制信号。在该电路中，如果发送数据（S11）为“1”，则控制信号生成单元（110）生成第一控制信号，如果发送数据（S11）为“0”，则生成第二控制信号。控制信号生成单元（110）将间歇运行电路（120）的振荡器（1200）控制为在第一控制信号接通时输出期望的第一振荡信号的振荡状态，并且控制振荡器（1200）处于空闲状态，用于在第二控制信号接通时输出具有比第一振荡信号更低的振幅的第二振荡信号。

7. 发明申请

US20140190146A1 CARBON DIOXIDE MEMBRANE SEPARATION SYSTEM IN COAL GASIFICATION PROCESS, AND INTEGRATED COAL GASIFICATION COMBINED CYCLE POWER GENERATION FACILITY USING SAME 有权
标题翻译：煤炭气化二氧化碳膜分离系统，综合煤气化组合循环发电设备
公开(公告)号：US20140190146A1
公开(公告)日：2014-07-10
申请号：US14112650
申请日：2012-04-19
申请人： Suguru Fujita , Ken-ichi Sawamura , Masanobu Aizawa
发明人： Suguru Fujita , Ken-ichi Sawamura , Masanobu Aizawa
IPC分类号： F02C3/22 , C10J3/82 , B01D69/14
CPC分类号： F02C3/22 , B01D53/22 , B01D53/228 , B01D69/147 , B01D71/028 , C01B3/12 , C01B2203/042 , C01B2203/0475 , C01B2203/84 , C10J3/00 , C10J3/82 , C10J2300/1618 , C10J2300/1653 , C10K1/005 , C10K3/04 , F02C3/28 , F02C7/22 , F05D2220/722 , Y02E20/16 , Y02E20/18 , Y02P20/152
摘要： The carbon dioxide membrane separation system in a coal gasification process contains introduction of a mixed gas of hydrogen (H2) and carbon dioxide (CO2) in a high temperature and high pressure condition generated through water gas shift reaction from a water gas shift reaction furnace, while maintaining the temperature and pressure condition, to a zeolite membrane module containing a zeolite membrane for removing carbon dioxide, thereby removing carbon dioxide and generating a fuel gas rich in hydrogen. The fuel gas rich in hydrogen in a high temperature and high pressure condition discharged from the zeolite membrane module is fed to a gas turbine of the power generation facility while maintaining the temperature and pressure condition.
摘要翻译：煤气化过程中的二氧化碳膜分离系统包括从水煤气变换反应炉通过水煤气变换反应产生的高温高压条件下引入氢（H 2）和二氧化碳（CO 2）的混合气体，同时保持温度和压力条件，到含有用于除去二氧化碳的沸石膜的沸石膜组件，从而除去二氧化碳并产生富含氢气的燃料气体。在从沸石膜组件排出的高温高压条件下富含氢气的燃料气体在保持温度和压力条件的同时被供给至发电设备的燃气轮机。

8. 发明申请

US20140159766A1 HIGH-FREQUENCY MODULE AND METHOD FOR INSPECTING HIGH-FREQUENCY MODULE 审中-公开
标题翻译：高频模块和检测高频模块的方法
公开(公告)号：US20140159766A1
公开(公告)日：2014-06-12
申请号：US14130654
申请日：2012-08-22
申请人： Suguru Fujita , Ryosuke Shiozaki
发明人： Suguru Fujita , Ryosuke Shiozaki
IPC分类号： G01R31/26 , H01L23/66
CPC分类号： G01R31/2601 , G01R31/046 , G01R31/2822 , G01R31/2884 , H01L22/14 , H01L22/34 , H01L23/645 , H01L23/66 , H01L24/13 , H01L24/16 , H01L24/81 , H01L2224/13005 , H01L2224/16238 , H01L2224/81121 , H01L2224/81908 , H01L2924/206
摘要： A high-frequency module includes a high-frequency circuit chip, a wiring board having a wiring unit including connection pads which are flip-chip-connected to input and output terminals of the high-frequency circuit chip via bumps, a measurement circuit element that is disposed on a surface, opposed to the wiring board, of the high-frequency circuit chip and is connected between at least two terminals, connected to connection pads of the wiring unit, of the input and output terminals, or that is disposed on a surface, opposed to the high-frequency circuit chip, of the wiring board and is connected to the connection pads, and a detection conductor that is disposed on the high-frequency circuit chip or the wiring board at such a position as to be opposed to the measurement circuit element.
摘要翻译：高频模块包括高频电路芯片，布线板，具有布线单元，该布线单元包括通过凸块倒装芯片连接到高频电路芯片的输入和输出端子的连接焊盘;测量电路元件，设置在与高频电路芯片的布线板相对的表面上，并且连接到连接到布线单元的连接焊盘的输入和输出端子的至少两个端子，或者被布置在与布线基板相对的高频电路芯片的表面连接到连接焊盘，以及检测导体，其设置在与高频电路芯片或布线基板相对的位置上测量电路元件。

9. 发明授权

US07940841B2 Modulating circuit, transmitting apparatus using the same, receiving apparatus and communication system 有权
标题翻译：调制电路，使用该调制电路的发送装置，接收装置和通信系统
公开(公告)号：US07940841B2
公开(公告)日：2011-05-10
申请号：US11718570
申请日：2005-11-04
申请人： Masahiro Mimura , Kazuaki Takahashi , Suguru Fujita , Yoshinori Kunieda , Noriyuki Ueki
发明人： Masahiro Mimura , Kazuaki Takahashi , Suguru Fujita , Yoshinori Kunieda , Noriyuki Ueki
IPC分类号： H03K7/04
CPC分类号： H04B1/7174 , H03K7/04 , H04B1/71635 , H04B1/71637 , H04B1/7176 , H04L25/4902 , H04L27/0004
摘要： A communication system includes a modulating circuit to increase the amount of information to be transmitted, a transmitting apparatus capable of easily generating a desired waveform even for any very short wavelets, a receiving apparatus capable of easily separating wavelets even if the intervals thereof are narrow. The modulating circuit includes clock generating, transmission signal generating, control signal generating, delay and wavelet generating parts. The clock generating part generates a clock signal at predetermined time interval “Tp”. The transmission signal generating part generates a transmission signal at interval “Tp”. The control signal generating part outputs a control signal of a predetermined duration based on the clock signal. The delay part generates the control signal as a delay signal that has been delayed by a delay amount based on the transmission signal. The wavelet generating part generates a wavelet at the generation timing of the delay signal.
摘要翻译：一种通信系统包括：调制电路，用于增加要发送的信息量;即使对于任何非常短的小波也能够容易地产生期望的波形的发送装置，即使其间隔窄也能够容易地分离小波的接收装置。调制电路包括时钟产生，发送信号产生，控制信号产生，延迟和小波发生部分。时钟产生部分以预定时间间隔“Tp”产生时钟信号。发送信号生成部以间隔“Tp”生成发送信号。控制信号产生部分基于时钟信号输出预定持续时间的控制信号。延迟部分产生作为延迟信号的控制信号，该延迟信号已经基于发送信号被延迟延迟量。小波生成部在延迟信号的产生定时产生小波。

10. 发明授权

US07898354B2 Pulse generation circuit and modulator 有权
标题翻译：脉冲发生电路和调制器
公开(公告)号：US07898354B2
公开(公告)日：2011-03-01
申请号：US12305546
申请日：2007-06-20
申请人： Shigeru Kobayashi , Michiaki Matsuo , Suguru Fujita
发明人： Shigeru Kobayashi , Michiaki Matsuo , Suguru Fujita
IPC分类号： H03K7/02
CPC分类号： H03C1/36 , H03K7/08
摘要： It is an object of the invention to provide a pulse generation circuit and a modulator for realizing a high On/Off ratio in a small circuit scale and with lower power consumption. A short pulse generation circuit according to the invention includes an oscillator 101, a control signal generation circuit 102, an intermittent frequency multiplier 103, a filter 104, and an output terminal 105. The oscillator 101 and the intermittent frequency multiplier 103 are active circuits implemented as active elements. A continuous signal is output from the oscillator 101 and is input to the intermittent frequency multiplier 103 and the intermittent frequency multiplier 103 intermittently operates according to a control signal output from the control signal generation circuit 102, thereby generating a short pulse signal, and a spurious component is removed through the filter.
摘要翻译：本发明的目的是提供一种用于在小电路规模和低功耗下实现高开/关比的脉冲发生电路和调制器。根据本发明的短脉冲发生电路包括振荡器101，控制信号产生电路102，间歇倍频器103，滤波器104和输出端子105.振荡器101和间歇倍频器103是实现的有源电路作为活动元素。从振荡器101输出连续信号，并输入到间歇倍频器103，并且间歇频率乘法器103根据从控制信号发生电路102输出的控制信号间歇地工作，从而产生短脉冲信号和假组件通过过滤器被去除。

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