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公开(公告)号：US07898354B2
公开(公告)日：2011-03-01
申请号：US12305546
申请日：2007-06-20
IPC分类号： H03K7/02
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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公开(公告)号：US20090174494A1
公开(公告)日：2009-07-09
申请号：US12305546
申请日：2007-06-20
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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3.发明申请CODE ERROR DETECTING DEVICE, WIRELESS SYSTEM AND CODE ERROR DETECTING METHOD 有权代码错误检测设备，无线系统和代码错误检测方法公开(公告)号：US20090177954A1
公开(公告)日：2009-07-09
申请号：US12305570
申请日：2007-06-20
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。
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4.发明授权Code error detecting device, wireless system and code error detecting method 有权代码错误检测装置，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
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。
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公开(公告)号：US07898312B2
公开(公告)日：2011-03-01
申请号：US12376024
申请日：2007-08-07
申请人： Hideki Aoyagi , Hitoshi Asano , Kazuya Toki , Michiaki Matsuo , Suguru Fujita
发明人： Hideki Aoyagi , Hitoshi Asano , Kazuya Toki , Michiaki Matsuo , Suguru Fujita
IPC分类号： H03H11/26
CPC分类号： H03K5/133 , H03K2005/00058
摘要： It is an object of the invention to provide a variable delay apparatus in which, even immediately after the delay amount of the variable delay apparatus is changed, a signal of a timing that is different from a set delay amount is not output. The variable delay apparatus of the invention includes: a variable delay block 108 having N (N is a natural number) delay elements 101a to 101n, and N selectors 102a to 102n; a variable delay block 109 having N delay elements 103a to 103n, and N selectors 104a to 104n; and a selector 107. After selection signals 105a to 105n and 106a to 106n are changed, and after an output timing of a delay amount set by the variable delay blocks 108, 109 is attained, the signal to be output is switched by the selector 107, thereby avoiding a situation where, immediately after the delay amount is changed, a signal of a timing that is different from the set delay amount is output as an output signal.
摘要翻译： 本发明的目的是提供一种可变延迟装置，其中即使在可变延迟装置的延迟量之后立即改变与设置的延迟量不同的定时信号也不被输出。 本发明的可变延迟装置包括：具有N（N是自然数）延迟元件101a至101n的可变延迟块108和N个选择器102a至102n; 具有N个延迟元件103a〜103n的可变延迟块109和N个选择器104a〜104n; 在选择信号105a至105n和106a至106n改变之后，并且在达到由可变延迟块108,109设置的延迟量的输出定时之后，通过选择器107切换要输出的信号 ，从而避免了在延迟量变化之后立即输出与设定的延迟量不同的定时的信号作为输出信号的情况。
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公开(公告)号：US20090315605A1
公开(公告)日：2009-12-24
申请号：US12376024
申请日：2007-08-07
申请人： Hideki Aoyagi , Hitoshi Asano , Kazuya Toki , Michiaki Matsuo , Suguru Fujita
发明人： Hideki Aoyagi , Hitoshi Asano , Kazuya Toki , Michiaki Matsuo , Suguru Fujita
IPC分类号： H03H11/26
CPC分类号： H03K5/133 , H03K2005/00058
摘要： It is an object of the invention to provide a variable delay apparatus in which, even immediately after the delay amount of the variable delay apparatus is changed, a signal of a timing that is different from a set delay amount is not output. The variable delay apparatus of the invention includes: a variable delay block 108 having N (N is a natural number) delay elements 101a to 101n, and N selectors 102a to 102n; a variable delay block 109 having N delay elements 103a to 103n, and N selectors 104a to 104n; and a selector 107. After selection signals 105a to 105n and 106a to 106n are changed, and after an output timing of a delay amount set by the variable delay blocks 108, 109 is attained, the signal to be output is switched by the selector 107, thereby avoiding a situation where, immediately after the delay amount is changed, a signal of a timing that is different from the set delay amount is output as an output signal.
摘要翻译： 本发明的目的是提供一种可变延迟装置，其中即使在可变延迟装置的延迟量之后立即改变与设置的延迟量不同的定时信号也不被输出。 本发明的可变延迟装置包括：具有N（N是自然数）延迟元件101a至101n的可变延迟块108和N个选择器102a至102n; 具有N个延迟元件103a〜103n的可变延迟块109和N个选择器104a〜104n; 在选择信号105a至105n和106a至106n改变之后，并且在达到由可变延迟块108,109设置的延迟量的输出定时之后，通过选择器107切换要输出的信号 ，从而避免了在延迟量变化之后立即输出与设定的延迟量不同的定时的信号作为输出信号的情况。
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公开(公告)号：US08164395B2
公开(公告)日：2012-04-24
申请号：US12810361
申请日：2008-12-25
申请人： Shigeru Kobayashi , Michiaki Matsuo , Junji Sato
发明人： Shigeru Kobayashi , Michiaki Matsuo , Junji Sato
IPC分类号： H03K7/00
摘要： A signal modulator that can control transmission power if level adjustment of a continuous signal from an oscillator is executed is provided. A pulse generator of one example of a signal modulator includes an oscillator, a control signal generator, a multiplier, a filter, and a control section. The oscillator and the multiplier are active circuits formed of active elements. A continuous signal is output from the oscillator and is input to the multiplier and the multiplier intermittently operates by a control signal output from the control signal generator, whereby a pulse signal is generated and the power level is easily adjusted by a signal from the control section.
摘要翻译： 提供了如果执行来自振荡器的连续信号的电平调整，则可以控制发送功率的信号调制器。 信号调制器的一个示例的脉冲发生器包括振荡器，控制信号发生器，乘法器，滤波器和控制部分。 振荡器和乘法器是由有源元件形成的有源电路。 从振荡器输出连续信号并输入到乘法器，并且乘法器通过从控制信号发生器输出的控制信号间歇地操作，从而产生脉冲信号，并且通过来自控制部分的信号容易地调整功率电平 。
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公开(公告)号：US08410863B2
公开(公告)日：2013-04-02
申请号：US13003665
申请日：2009-07-15
申请人： Junji Satou , Shigeru Kobayashi , Michiaki Matsuo
发明人： Junji Satou , Shigeru Kobayashi , Michiaki Matsuo
IPC分类号： H01P3/08
摘要： There is provided a low loss slow wave transmission line that can be miniaturized. A slow wave transmission line of the present invention has a configuration which includes a repeated arrangement of a low impedance line and a high impedance line and in which the high impedance line is longer than the low impedance line in terms of a line length.
摘要翻译： 提供了可以小型化的低损耗慢波传输线。 本发明的慢波传输线具有包括低阻抗线路和高阻抗线路的重复配置，并且其中高阻抗线路比线路长度上的低阻抗线路长。
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公开(公告)号：US20110121913A1
公开(公告)日：2011-05-26
申请号：US13003665
申请日：2009-07-15
申请人： Junji Satou , Shigeru Kobayashi , Michiaki Matsuo
发明人： Junji Satou , Shigeru Kobayashi , Michiaki Matsuo
摘要： There is provided a low loss slow wave transmission line that can be miniaturized. A slow wave transmission line of the present invention has a configuration which includes a repeated arrangement of a low impedance line and a high impedance line and in which the high impedance line is longer than the low impedance line in terms of a line length.
摘要翻译： 提供了可以小型化的低损耗慢波传输线。 本发明的慢波传输线具有包括低阻抗线路和高阻抗线路的重复配置，并且其中高阻抗线路比线路长度上的低阻抗线路长。
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公开(公告)号：US20100271148A1
公开(公告)日：2010-10-28
申请号：US12810361
申请日：2008-12-25
申请人： Shigeru Kobayashi , Michiaki Matsuo , Junji Sato
发明人： Shigeru Kobayashi , Michiaki Matsuo , Junji Sato
摘要： A signal modulator that can control transmission power if level adjustment of a continuous signal from an oscillator is executed is provided. A pulse generator of one example of a signal modulator includes an oscillator, a control signal generator, a multiplier, a filter, and a control section. The oscillator and the multiplier are active circuits formed of active elements. A continuous signal is output from the oscillator and is input to the multiplier and the multiplier intermittently operates by a control signal output from the control signal generator, whereby a pulse signal is generated and the power level is easily adjusted by a signal from the control section.
摘要翻译： 提供了如果执行来自振荡器的连续信号的电平调整，则可以控制发送功率的信号调制器。 信号调制器的一个示例的脉冲发生器包括振荡器，控制信号发生器，乘法器，滤波器和控制部分。 振荡器和乘法器是由有源元件形成的有源电路。 从振荡器输出连续信号并输入到乘法器，并且乘法器通过从控制信号发生器输出的控制信号间歇地操作，从而产生脉冲信号，并且通过来自控制部分的信号容易地调整功率电平 。
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