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公开(公告)号：EP2808746A3
公开(公告)日：2016-01-27
申请号：EP14170022.9
申请日：2014-05-27
发明人： Sano, Takashi
摘要： Disclosed is a radio-controlled timepiece. The radio-controlled timepiece includes an oscillating unit, a display unit, a display driving unit, an error storage unit, a radio wave receiving unit, and a frequency setting unit. The display driving unit drives the display unit with a driving signal of a predetermined driving waveform frequency generated by the clock signal output by the oscillating unit. The error storage unit stores error data of an oscillating frequency. The radio wave receiving unit tunes to a receiving frequency of a radio wave including time information, and receives the radio wave. The frequency setting unit sets the driving waveform frequency based on the error data so that the receiving frequency does not overlap with a higher order harmonic wave of the driving waveform frequency during a period that the radio wave is received.
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公开(公告)号：EP2413204B1
公开(公告)日：2013-12-11
申请号：EP11175785.2
申请日：2011-07-28
发明人： Tokiwa, Teruhisa , Sano, Takashi
IPC分类号： G04R20/10
CPC分类号： G04R20/10
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公开(公告)号：EP2413204A3
公开(公告)日：2012-06-20
申请号：EP11175785.2
申请日：2011-07-28
发明人： Tokiwa, Teruhisa , Sano, Takashi
IPC分类号： G04G5/00
CPC分类号： G04R20/10
摘要： Disclosed is a time information acquiring apparatus wherein: a second data acquiring section (20, S131) acquires a second data by measuring pulse signals of a frame of a time code signal during a period of time including a period of time a first data acquiring section (20, S121) acquires a first data which is stored in a first data storing section (21a) ; and when a time data, generated by a decoder (20, S151) based on information on a starting point of the frame detected by a detecting section (20, S141, S142) and the second data stored in a second data storing section (21b, 21c, 21d), is determined as inconsistent by a consistency determining section (20, S161), a controller (20) makes the detecting section re-detect the starting point of the frame, and makes the decoder re-generate the time data based on a result of the re-detection of the starting point of the frame and the second data stored in a second data storing section.
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公开(公告)号：EP2701017B1
公开(公告)日：2019-02-06
申请号：EP13174018.5
申请日：2013-06-27
发明人： Sano, Takashi , Kajitani, Haruo
IPC分类号： G04R20/10
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公开(公告)号：EP2407836B1
公开(公告)日：2013-08-28
申请号：EP11174075.9
申请日：2011-07-15
发明人： Tokiwa, Teruhisa , Sano, Takashi
IPC分类号： G04R20/10
CPC分类号： G04R20/10
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6.发明公开
公开(公告)号：EP1523063A1
公开(公告)日：2005-04-13
申请号：EP04023845.3
申请日：2004-10-06
发明人： Sano, Takashi
摘要： An antenna (100) has: a core (110); a coil (120) which is wound on the core; and a magnetic body layer (130) to cover both end portions (121, 122) of the coil and a peripheral portion of the core other than a portion of the core on which the coil is wound.
摘要翻译： 天线（100）具有：芯（110）; 缠绕在所述芯上的线圈（120）; 以及覆盖线圈的两个端部（121,122）的磁性体层（130）和除了卷绕有线圈的芯部的一部分以外的芯部的周边部分。
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公开(公告)号：EP2405315B1
公开(公告)日：2018-08-22
申请号：EP11172724.4
申请日：2011-07-05
发明人： Tokiwa, Teruhisa , Sano, Takashi
IPC分类号： G04R20/10
CPC分类号： G04R20/10
摘要： A time information acquiring apparatus for acquiring time information from a time code signal included in a standard radio wave, includes: a measuring section (S11) which detects a degree of proximity of an individual pulse signal constituting the time code signal to a predetermined code value; a grouping section which groups pulse signals into one group; an estimating section which estimates a code string having a possibility of emerging in a portion of the group in a frame of the time code signal; a determining section (S14, S15, S17, S18, S21-S26) which determines a probability that the code string of the grouped pulse signals corresponds to the estimated code string based on the degree; and a time information generating section (S34, S44) which generates the time information based on the code string for which it is determined that the probability is high.
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公开(公告)号：EP2808746A2
公开(公告)日：2014-12-03
申请号：EP14170022.9
申请日：2014-05-27
发明人： Sano, Takashi
摘要： Disclosed is a radio-controlled timepiece. The radio-controlled timepiece includes an oscillating unit, a display unit, a display driving unit, an error storage unit, a radio wave receiving unit, and a frequency setting unit. The display driving unit drives the display unit with a driving signal of a predetermined driving waveform frequency generated by the clock signal output by the oscillating unit. The error storage unit stores error data of an oscillating frequency. The radio wave receiving unit tunes to a receiving frequency of a radio wave including time information, and receives the radio wave. The frequency setting unit sets the driving waveform frequency based on the error data so that the receiving frequency does not overlap with a higher order harmonic wave of the driving waveform frequency during a period that the radio wave is received.
摘要翻译： 公开了一种无线电控制的钟表。 无线电控制钟表包括振荡单元，显示单元，显示驱动单元，错误存储单元，无线电波接收单元和频率设置单元。 显示驱动单元用由振荡单元输出的时钟信号产生的预定驱动波形频率的驱动信号来驱动显示单元。 错误存储单元存储振荡频率的误差数据。 无线电波接收单元调谐到包括时间信息的无线电波的接收频率，并且接收无线电波。 频率设定单元基于误差数据设置驱动波形频率，使得接收频率在接收无线电波的时段期间与驱动波形频率的高次谐波不重叠。
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公开(公告)号：EP1573405B1
公开(公告)日：2014-04-02
申请号：EP03777409.8
申请日：2003-12-09
发明人： Sano, Takashi
IPC分类号： G04R20/08
CPC分类号： G04R20/08
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公开(公告)号：EP2187274B1
公开(公告)日：2013-03-13
申请号：EP09172423.7
申请日：2009-10-07
发明人： Sano, Takashi
IPC分类号： G04G21/04
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