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1. 发明申请

US20100177853A1 TIME INFORMATION RECEIVER, RADIO WAVE TIMEPIECE AND STORAGE MEDIUM HAVING PROGRAM STORED THEREIN 有权
标题翻译：时间信息接收器，无线电波定时器和存储有程序的存储介质
公开(公告)号：US20100177853A1
公开(公告)日：2010-07-15
申请号：US12651524
申请日：2010-01-04
申请人： Keiichi NOMURA , Hideo Abe
发明人： Keiichi NOMURA , Hideo Abe
IPC分类号： H04L27/06
CPC分类号： G04R20/10
摘要： A time information receiver including a reception unit for receiving and demodulating a standard radio wave containing a time code in which data pulses are arranged at a predetermined period; a determining section for determining rising and falling points of a demodulated signal; a first calculator for calculating first differences between respective time intervals of any pair of the rising points and a time period concerned with the predetermined period, and calculating a rising dispersion amount; a second calculator for calculating second differences between respective time intervals of any pair of the falling points and a time period concerned with the predetermined period, and calculating a falling dispersion amount; a comparison section for comparing the rising dispersion amount and the falling dispersion amount; and a judger for judging a code type of the received time code on the basis of a comparison result of the comparison section.
摘要翻译：一种时间信息接收机，包括：接收单元，用于接收和解调包含数据脉冲以预定周期排列的时间码的标准无线电波; 确定部分，用于确定解调信号的上升和下降点; 第一计算器，用于计算任何一对上升点的各个时间间隔与所述预定周期相关的时间段之间的第一差异，并计算上升色散量; 第二计算器，用于计算任何一对下降点的各个时间间隔与所述预定周期相关的时间段之间的第二差异，并计算下降色散量; 用于比较上升色散量和下降色散量的比较部分; 以及判断器，用于基于比较部分的比较结果来判断所接收的时间码的代码类型。

2. 发明授权

US08391422B2 Time information receiver, radio wave timepiece and storage medium having program stored therein 有权
标题翻译：时间信息接收机，无线电波表和存储有程序的存储介质
公开(公告)号：US08391422B2
公开(公告)日：2013-03-05
申请号：US12652192
申请日：2010-01-05
申请人： Keiichi Nomura , Hideo Abe
发明人： Keiichi Nomura , Hideo Abe
IPC分类号： H04L27/08
CPC分类号： G04R20/10
摘要： A time information receiver including a reception unit for receiving and demodulating a standard radio wave containing a time code in which data pulses are arranged at a predetermined period; an analyzer for analyzing the time code from a demodulated signal obtained by demodulating the standard radio wave; a time-shift adder for executing an addition processing of adding a pulse waveform of the demodulated signal and a pulse waveform of a signal obtained by shifting the demodulated signal by a predetermined time; and a judger for judging a code type of the time code contained in the received standard radio wave on the basis of a addition result of the time-shift adder.
摘要翻译：一种时间信息接收机，包括：接收单元，用于接收和解调包含数据脉冲以预定周期排列的时间码的标准无线电波; 分析器，用于从通过解调标准无线电波获得的解调信号中分析时间码; 时移加法器，用于执行将解调信号的脉冲波形相加的相加处理和通过将解调信号移位预定时间而获得的信号的脉冲波形; 以及用于根据时移加法器的相加结果来判断包含在接收的标准无线电波中的时间码的代码类型的判断器。

3. 发明授权

US08379490B2 Time information-acquiring apparatus and radio wave timepiece 有权
标题翻译：时间信息获取装置和无线电波表
公开(公告)号：US08379490B2
公开(公告)日：2013-02-19
申请号：US12892021
申请日：2010-09-28
申请人： Hideo Abe , Keiichi Nomura
发明人： Hideo Abe , Keiichi Nomura
IPC分类号： G04C11/02
CPC分类号： G04R20/10
摘要： A time information-acquiring apparatus comprises a receiver receiving a standard time radio wave, an input waveform generator sampling a signal output from the receiver and to generating input waveform data with one or more unit time lengths, the input waveform data at each sampling point having a first value indicating a low level or a second value, the input waveform data within a first characteristic section having a predetermined value unique to codes forming a time code included in the standard time radio wave, an accumulator accumulating the value of the input waveform data during the first characteristic section, a calculator multiplying the accumulated value by characteristic values, and calculating correlation values between the input waveform data and the codes based on multiplied values.
摘要翻译：时间信息获取装置包括接收标准时间无线电波的接收机，对从接收机输出的信号进行采样并输出一个或多个单位时间长度的输入波形数据的输入波形发生器，每个采样点的输入波形数据具有指示低电平或第二值的第一值，第一特征部分内的输入波形数据具有对形成包括在标准时间无线电波中的时间码的代码唯一的预定值;累加器，累加输入波形数据的值在第一特征部分期间，计算器将累积值乘以特征值，并且基于相乘值计算输入波形数据和代码之间的相关值。

4. 发明授权

US08264915B2 Time information-acquiring apparatus and radio wave timepiece 有权
标题翻译：时间信息获取装置和无线电波表
公开(公告)号：US08264915B2
公开(公告)日：2012-09-11
申请号：US12888678
申请日：2010-09-23
申请人： Hideo Abe , Keiichi Nomura
发明人： Hideo Abe , Keiichi Nomura
IPC分类号： G04C11/02
CPC分类号： G04R20/10
摘要： A time information-acquiring apparatus comprises an input waveform generator which generates an input waveform, a predicted waveform generator which generates plural phase-shifted predicted waveforms, a correlation calculator which calculates a positive correlation based on a first value of the input waveform and a first value of the predicted waveform or a second value of the input waveform and a second value of the predicted waveform, and calculates a negative correlation based on the first value of the input waveform and the second value of the predicted waveform or the second value of the input waveform and the first value of the predicted waveform, a comparator which compares the correlation values to detect an optimal value, and a controller which detects a head position of a second based on a predicted waveform related to the optimal value.
摘要翻译：时间信息获取装置包括产生输入波形的输入波形发生器，产生多个相移预测波形的预测波形发生器，基于输入波形的第一值计算正相关的相关计算器和第一预测波形的值或输入波形的第二值和预测波形的第二值，并且基于输入波形的第一值和预测波形的第二值或者预测波形的第二值来计算负相关输入波形和预测波形的第一值，将相关值进行比较以检测最佳值的比较器，以及基于与最优值相关的预测波形来检测第二个头部位置的控制器。

5. 发明授权

US08570839B2 Time-information obtaining apparatus and radio-controlled timepiece 有权
标题翻译：时间信息获取装置和无线电控制时计
公开(公告)号：US08570839B2
公开(公告)日：2013-10-29
申请号：US13297405
申请日：2011-11-16
申请人： Keiichi Nomura , Hideo Abe
发明人： Keiichi Nomura , Hideo Abe
IPC分类号： G04C11/02 , G04R20/12
CPC分类号： G04R20/12 , G04R20/10
摘要： A time-information obtaining apparatus is provided with an input waveform data pattern generating unit for sampling a received standard-time radio wave signal to generate an input waveform data pattern, an internal time counting unit for generate a base time, a calculation-waveform data pattern generating unit for generating plural calculation-waveform data patterns based on the base time, an invalid-bit detecting unit for detecting in the plural calculation-waveform data patterns, invalid bits not to be compared with the input waveform data pattern, an error counting unit for comparing the sample values of valid bits of the plural calculation-waveform data patterns with the invalid bits removed and the corresponding sample values of the input waveform data pattern to detect discrepancies between them, and a present-time correcting unit for correcting the base time based on the calculation-waveform data pattern having the smallest number of errors.
摘要翻译：时间信息获取装置具有输入波形数据模式产生单元，用于对接收的标准时间无线电波信号进行采样以产生输入波形数据模式，产生基准时间的内部时间计数单元，计算波形数据模式产生单元，用于基于基准时间产生多个计算波形数据模式;无效比特检测单元，用于在多个计算波形数据模式中检测不与输入波形数据模式比较的无效比特，错误计数单元，用于将多个计算波形数据模式中的有效位的采样值与去除的无效位相对应，以及相应的输入波形数据模式的采样值以检测它们之间的差异，以及校正基极的当前时间校正单元基于具有最小错误数的计算波形数据模式的时间。

6. 发明申请

US20110075523A1 TIME INFORMATION-ACQUIRING APPARATUS AND RADIO WAVE TIMEPIECE 有权
标题翻译：时间信息 - 获取设备和无线电波时序
公开(公告)号：US20110075523A1
公开(公告)日：2011-03-31
申请号：US12892021
申请日：2010-09-28
申请人： Hideo Abe , Keiichi Nomura
发明人： Hideo Abe , Keiichi Nomura
IPC分类号： G04C11/02
CPC分类号： G04R20/10
摘要： A time information-acquiring apparatus comprises a receiver receiving a standard time radio wave, an input waveform generator sampling a signal output from the receiver and to generating input waveform data with one or more unit time lengths, the input waveform data at each sampling point having a first value indicating a low level or a second value, the input waveform data within a first characteristic section having a predetermined value unique to codes forming a time code included in the standard time radio wave, an accumulator accumulating the value of the input waveform data during the first characteristic section, a calculator multiplying the accumulated value by characteristic values, and calculating correlation values between the input waveform data and the codes based on multiplied values.
摘要翻译：时间信息获取装置包括接收标准时间无线电波的接收机，对从接收机输出的信号进行采样并输出一个或多个单位时间长度的输入波形数据的输入波形发生器，每个采样点的输入波形数据具有指示低电平或第二值的第一值，第一特征部分内的输入波形数据具有对形成包括在标准时间无线电波中的时间码的代码唯一的预定值;累加器，累加输入波形数据的值在第一特征部分期间，计算器将累积值乘以特征值，并且基于相乘值计算输入波形数据和代码之间的相关值。

7. 发明申请

US20100177854A1 TIME INFORMATION RECEIVER, RADIO WAVE TIMEPIECE AND STORAGE MEDIUM HAVING PROGRAM STORED THEREIN 有权
标题翻译：时间信息接收器，无线电波定时器和存储有程序的存储介质
公开(公告)号：US20100177854A1
公开(公告)日：2010-07-15
申请号：US12652192
申请日：2010-01-05
申请人： Keiichi NOMURA , Hideo Abe
发明人： Keiichi NOMURA , Hideo Abe
IPC分类号： H04L27/06
CPC分类号： G04R20/10
摘要： A time information receiver including a reception unit for receiving and demodulating a standard radio wave containing a time code in which data pulses are arranged at a predetermined period; an analyzer for analyzing the time code from a demodulated signal obtained by demodulating the standard radio wave; a time-shift adder for executing an addition processing of adding a pulse waveform of the demodulated signal and a pulse waveform of a signal obtained by shifting the demodulated signal by a predetermined time; and a judger for judging a code type of the time code contained in the received standard radio wave on the basis of a addition result of the time-shift adder.
摘要翻译：一种时间信息接收机，包括：接收单元，用于接收和解调包含数据脉冲以预定周期排列的时间码的标准无线电波; 分析器，用于从通过解调标准无线电波获得的解调信号中分析时间码; 时移加法器，用于执行将解调信号的脉冲波形相加的相加处理和通过将解调信号移位预定时间而获得的信号的脉冲波形; 以及用于根据时移加法器的相加结果来判断包含在接收的标准无线电波中的时间码的代码类型的判断器。

8. 发明授权

US08218691B2 Time information receiver, radio wave timepiece and storage medium having program stored therein 有权
标题翻译：时间信息接收机，无线电波表和存储有程序的存储介质
公开(公告)号：US08218691B2
公开(公告)日：2012-07-10
申请号：US12651524
申请日：2010-01-04
申请人： Keiichi Nomura , Hideo Abe
发明人： Keiichi Nomura , Hideo Abe
IPC分类号： H04L27/06
CPC分类号： G04R20/10
摘要： A time information receiver including a reception unit for receiving and demodulating a standard radio wave containing a time code in which data pulses are arranged at a predetermined period; a determining section for determining rising and falling points of a demodulated signal; a first calculator for calculating first differences between respective time intervals of any pair of the rising points and a time period concerned with the predetermined period, and calculating a rising dispersion amount; a second calculator for calculating second differences between respective time intervals of any pair of the falling points and a time period concerned with the predetermined period, and calculating a falling dispersion amount; a comparison section for comparing the rising dispersion amount and the falling dispersion amount; and a judger for judging a code type of the received time code on the basis of a comparison result of the comparison section.
摘要翻译：一种时间信息接收机，包括：接收单元，用于接收和解调包含数据脉冲以预定周期排列的时间码的标准无线电波; 确定部分，用于确定解调信号的上升和下降点; 第一计算器，用于计算任何一对上升点的各个时间间隔与所述预定周期相关的时间段之间的第一差异，并计算上升色散量; 第二计算器，用于计算任何一对下降点的各个时间间隔与所述预定周期相关的时间段之间的第二差异，并计算下降色散量; 用于比较上升色散量和下降色散量的比较部分; 以及判断器，用于基于比较部分的比较结果来判断所接收的时间码的代码类型。

9. 发明申请

US20120134241A1 TIME-INFORMATION OBTAINING APPARATUS AND RADIO-CONTROLLED TIMEPIECE 有权
标题翻译：时间信息获取设备和无线电控制定时器
公开(公告)号：US20120134241A1
公开(公告)日：2012-05-31
申请号：US13297405
申请日：2011-11-16
申请人： Keiichi Nomura , Hideo Abe
发明人： Keiichi Nomura , Hideo Abe
IPC分类号： G04C11/02
CPC分类号： G04R20/12 , G04R20/10
摘要： A time-information obtaining apparatus is provided with an input waveform data pattern generating unit for sampling a received standard-time radio wave signal to generate an input waveform data pattern, an internal time counting unit for generate a base time, a calculation-waveform data pattern generating unit for generating plural calculation-waveform data patterns based on the base time, an invalid-bit detecting unit for detecting in the plural calculation-waveform data patterns, invalid bits not to be compared with the input waveform data pattern, an error counting unit for comparing the sample values of valid bits of the plural calculation-waveform data patterns with the invalid bits removed and the corresponding sample values of the input waveform data pattern to detect discrepancies between them, and a present-time correcting unit for correcting the base time based on the calculation-waveform data pattern having the smallest number of errors.
摘要翻译：时间信息获取装置具有输入波形数据模式产生单元，用于对接收的标准时间无线电波信号进行采样以产生输入波形数据模式，产生基准时间的内部时间计数单元，计算波形数据模式产生单元，用于基于基准时间产生多个计算波形数据模式;无效比特检测单元，用于在多个计算波形数据模式中检测不与输入波形数据模式比较的无效比特，错误计数单元，用于将多个计算波形数据模式中的有效位的采样值与去除的无效位相对应，以及相应的输入波形数据模式的采样值以检测它们之间的差异，以及校正基极的当前时间校正单元基于具有最小错误数的计算波形数据模式的时间。

10. 发明申请

US20110075522A1 TIME INFORMATION-ACQUIRING APPARATUS AND RADIO WAVE TIMEPIECE 有权
标题翻译：时间信息 - 获取设备和无线电波时序
公开(公告)号：US20110075522A1
公开(公告)日：2011-03-31
申请号：US12888678
申请日：2010-09-23
申请人： Hideo Abe , Keiichi Nomura
发明人： Hideo Abe , Keiichi Nomura
IPC分类号： G04C11/02
CPC分类号： G04R20/10
摘要： A time information-acquiring apparatus comprises an input waveform generator which generates an input waveform, a predicted waveform generator which generates plural phase-shifted predicted waveforms, a correlation calculator which calculates a positive correlation based on a first value of the input waveform and a first value of the predicted waveform or a second value of the input waveform and a second value of the predicted waveform, and calculates a negative correlation based on the first value of the input waveform and the second value of the predicted waveform or the second value of the input waveform and the first value of the predicted waveform, a comparator which compares the correlation values to detect an optimal value, and a controller which detects a head position of a second based on a predicted waveform related to the optimal value.
摘要翻译：时间信息获取装置包括产生输入波形的输入波形发生器，产生多个相移预测波形的预测波形发生器，基于输入波形的第一值计算正相关的相关计算器和第一预测波形的值或输入波形的第二值和预测波形的第二值，并且基于输入波形的第一值和预测波形的第二值或者预测波形的第二值来计算负相关输入波形和预测波形的第一值，将相关值进行比较以检测最佳值的比较器，以及基于与最优值相关的预测波形来检测第二个头部位置的控制器。

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