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公开(公告)号：US4699518A
公开(公告)日：1987-10-13
申请号：US906758
申请日：1986-09-11
申请人： Tohru Tanabe
发明人： Tohru Tanabe
CPC分类号： G10H5/06 , G04G13/021 , G10H1/26 , G10H2230/351
摘要： A musical scale generating circuit comprises an oscillator, a programmable frequency divider for frequency-dividing an output signal from the oscillator, a tone generating circuit for generating a tone, and a frequency dividing ratio data output circuit for successively outputting frequency dividing ratio data determinative of a plurality of frequency dividing ratios of the programmable frequency divider. A frequency dividing ratio discriminating circuit detects whether a frequency dividing ratio necessary for outputting a desired scale frequency is an odd or even number. A frequency dividing ratio correcting circuit is operative to add one to or substract one from frequency dividing ratio data, when a frequency dividing ratio is detected to be an odd numbered frequency dividing ratio and applies corrected frequency dividing ratio to the programmable frequency divider. A one-half frequency divider further divides a signal from the programmable frequency divider by two.
摘要翻译： 一种音阶发生电路，包括振荡器，用于对来自振荡器的输出信号进行分频的可编程分频器，用于产生音调的乐音产生电路，以及用于连续地输出分频比数据的分频比数据输出电路， 可编程分频器的多个分频比。 分频比判别电路检测输出期望的比例频率所需的分频比是奇数还是偶数。 当分频比被检测为奇数分频比并且将校正的分频比应用于可编程分频器时，分频比校正电路用于从分频比数据中加1或减1。 一个1/2分频器进一步将来自可编程分频器的信号分为两个。
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公开(公告)号：US4526478A
公开(公告)日：1985-07-02
申请号：US566025
申请日：1983-12-27
申请人： Shunichi Makuta
发明人： Shunichi Makuta
CPC分类号： G04G13/021 , G10H5/08
摘要： An electronic sound generating circuit for an electronic device having standard signal generator including a first audio frequency signal generating circuit generating a first audio frequency signal, a second audio frequency signal generating circuit generating a second audio frequency signal having a frequency which differs from said first audio frequency signal, a mixing circuit mixing said first audio frequency signal and said second audio frequency signal to provide a mixed signal, and a tone generating circuit generating an audible tone in response to said mixed signal.
摘要翻译： 一种具有标准信号发生器的电子声音产生电路，该标准信号发生器包括产生第一音频信号的第一音频信号产生电路，产生具有与所述第一音频不同的频率的第二音频信号的第二音频信号产生电路 频率信号，混合所述第一音频信号和所述第二音频信号以提供混合信号的混合电路，以及响应于所述混合信号产生可听音的乐音产生电路。
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公开(公告)号：US4712926A
公开(公告)日：1987-12-15
申请号：US878411
申请日：1986-06-25
申请人： Tohru Tanabe
发明人： Tohru Tanabe
CPC分类号： G04G13/021 , G04C3/005 , G04G13/00
摘要： An electronic timepiece which produces a time tone based on a time code signal from a time code disk, comprising a control circuit for generating read-in signals in response to a start signal produced on the hour, memory circuit means for storing a time code signal from said time code disk in response to said read-in signals, wherein a stored code signal of said memory circuit means is supplied to a clock strike count control circuit as a signal for limiting the number of time tone strikes. Further, first and second memory circuit means are provided for storing the time code successively, and an AM/PM discriminating circuit is also provided for discriminating AM and PM by receiving said stored time codes of said first and second memory circuit means.
摘要翻译： 一种电子表，其基于来自时间码盘的时间码信号产生时间色调，包括响应于在该小时产生的开始信号产生读入信号的控制电路，存储电路装置，用于存储时间码信号 响应于所述读入信号从所述时间码盘中提取所述存储电路装置的存储码信号作为用于限制时间戳打击次数的信号提供给时钟打击计数控制电路。 此外，提供第一和第二存储器电路装置用于连续地存储时间码，并且还提供AM / PM鉴别电路，用于通过接收所述第一和第二存储器电路装置的所存储的时间码来识别AM和PM。
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公开(公告)号：US4371268A
公开(公告)日：1983-02-01
申请号：US219910
申请日：1980-12-24
申请人： Hiroshi Miyasaka , Shinji Yamada
发明人： Hiroshi Miyasaka , Shinji Yamada
CPC分类号： G04G5/022
摘要： A time correction circuit for a timepiece with an electrochromic display which includes a timing circuit having counters counting time standard clock signals and for generating time display output signals, a time display circuit having an electrochromic display section displaying output signals from said counters, a correction mode changeover switch selectively switching between a time display mode and a time correction mode, a correcting circuit which works only when said correction mode changeover switch selects the correction mode to change the count in the counters, a writing and erasing control circuit for controlling the timing of the writing and the erasing of the electrochromic display section in response to the mode selected by the correction mode changeover switch and a correction pulse generating circuit for outputting time correction writing pulses of smaller pulse width than time correction writing and erasing pulses during the time display mode when the correction mode changeover switch selects the time correction mode to enable fast correction of the electrochromic display.
摘要翻译： 一种具有电致变色显示器的钟表的时间校正电路，包括具有计数时间标准时钟信号的计数器和用于产生时间显示输出信号的定时电路，具有显示来自所述计数器的输出信号的电致变色显示部分的时间显示电路，校正模式 切换开关选择性地在时间显示模式和时间校正模式之间切换，仅当所述校正模式切换开关选择校正模式以改变计数器的计数时才起作用的校正电路，用于控制计时器的定时的写入和擦除控制电路 响应于由校正模式切换开关选择的模式的电致变色显示部的写入和擦除以及用于在时间显示模式期间输出比时间校正写入和擦除脉冲更小的脉冲宽度的时间校正写入脉冲的校正脉冲发生电路 当校正模式ch 安装开关选择时间校正模式，以实现电致变色显示的快速校正。
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公开(公告)号：US4139981A
公开(公告)日：1979-02-20
申请号：US755550
申请日：1976-12-30
申请人： Kazutoshi Nozawa , Yasue Ashibe , Hatsuo Aruga , Kunio Tatsuzawa
发明人： Kazutoshi Nozawa , Yasue Ashibe , Hatsuo Aruga , Kunio Tatsuzawa
CPC分类号： G04B17/02 , G04B17/20 , Y10T74/1502
摘要： A pendulum clock mechanism may have an escapement coupled to a conventional pendulum bob by means of an anchor arbor which is frictionally or slip coupled to an anchor having at least a pair of pallet pins symmetrically disposed thereon for engagement to an escape wheel. The pallet pins engage the escape wheel in a conventional manner to regulate the operation of a conventional clock gear train. The anchor automatically rotates to a position of design equilibrium regardless of improper vertical installment of the clock or excessive torques applied to the escapement mechanism.
摘要翻译： 钟摆机构可以具有通过锚定轴联接到常规摆锤的擒纵机构，所述主轴心摩擦地或滑动地联接到具有对称地设置在其上的至少一对托盘销，用于与擒纵轮接合。 托盘销以常规方式接合擒纵轮，以调节常规时钟齿轮系的操作。 无论时钟的不正确垂直安装或施加到擒纵机构的过大扭矩，锚杆都将自动旋转到设计平衡的位置。
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公开(公告)号：US4005570A
公开(公告)日：1977-02-01
申请号：US593971
申请日：1975-07-08
申请人： Kazuo Miyamoto , Hideo Koide , Isao Suzuki
发明人： Kazuo Miyamoto , Hideo Koide , Isao Suzuki
IPC分类号： G04B19/20 , G04B19/243 , G04C23/06 , G04C21/16 , G04B19/02
CPC分类号： G04B19/205
摘要： A leaf-type clock driven by a intermittent and segmental rotation by using so called Geneva-gear mechanism to cause turning-over of the time- and minute-indicating leaves is disclosed. This leaf-type clock has the advantages that number of the leaves may be reduced, and that the time accuracy is improved, and further that small-sized clock can be designed.
摘要翻译： 公开了通过使用所谓的日内瓦齿轮机构由间歇和分段旋转驱动的叶型时钟，以引起时间和分钟指示叶的翻转。 这种叶型时钟具有可以减少叶数的优点，并且提高了时间精度，并且还可以设计小尺寸时钟。
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公开(公告)号：US4175373A
公开(公告)日：1979-11-27
申请号：US865937
申请日：1977-12-30
申请人： Kazuo Miyamoto , Isao Suzuki , Hideo Koide
发明人： Kazuo Miyamoto , Isao Suzuki , Hideo Koide
CPC分类号： G04C17/0025
摘要： A digital display clock including a one-minute indicating wheel, a ten-minute indicating wheel and an hour indicating wheel which are driven by intermittent and segmental rotations through separately provided Geneva-gear mechanisms for each individual indicating section, a driving system arranged in the back of digital clock, so that the clock is able to provide a wide and effective display area in front of the clock and an excellent design for a 24 hour display digital clock with diversity.
摘要翻译： 一个数字显示时钟，包括一分钟指示轮，十分钟指示轮和一个小时指示轮，它们通过间歇和分段转动而被驱动，通过单独提供的用于每个独立指示部分的日内瓦齿轮机构， 使得时钟能够在时钟之前提供广泛而有效的显示区域，并且具有24小时显示数字时钟的卓越设计，具有多样性。
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公开(公告)号：US4525076A
公开(公告)日：1985-06-25
申请号：US190356
申请日：1980-09-24
申请人： Katuhiko Takebe
发明人： Katuhiko Takebe
CPC分类号： G04G13/021
摘要： A vocal announcing device for an electronic timepiece in which background sounds are overlappingly performed with vocal announcement during vocal announcement, in which indicated time of timepiece is not only vocally announced but also background sounds are performed to overlap the vocal announcement, and in which background sounds are performed to overlap vocal alarming sounds of timepiece.
摘要翻译： 一种用于电子钟表的声音通知装置，其中背景声音在声音公告期间以声音公告重叠地执行，其中，指示时间的钟表不仅被声音公布，而且执行背景声音以与声音公告重叠，并且其中背景声音 被执行以重叠手表的声音报警声。
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公开(公告)号：US4358838A
公开(公告)日：1982-11-09
申请号：US179741
申请日：1980-08-20
申请人： Norihiko Nakamura
发明人： Norihiko Nakamura
摘要： An electronic timepiece with a time striking device including an electric preliminary signalling means, an electric time striking means, an electric contact means, a time striking selecting means, and a time striking timing circuit in which a timer circuit is included, and preventing mishearing of time striking numbers at a right hour due to the preliminary signalling action making a time striking action predicted in advance.
摘要翻译： 一种具有时间打击装置的电子钟表，包括电预备信号装置，电时触发装置，电接触装置，时间打击选择装置和定时电路包括的定时电路，并且防止误操作 由于初步的信号动作使得预先预测的时间显着的动作，在正确的时间内的时间惊人的数字。
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公开(公告)号：US4316277A
公开(公告)日：1982-02-16
申请号：US168201
申请日：1980-07-10
申请人： Itaru Endo
发明人： Itaru Endo
摘要： An electronic clock movement structure in which pressure to the contact plates by attachment of the upper case to the lower case does not electrically connect the contact plates with the circuit base plate but also holdingly attaches the gear train combination to the lower case.
摘要翻译： 一种电子时钟运动结构，其中通过将上壳体附接到下壳体对接触板的压力不将接触板与电路基板电连接，而且还将齿轮系组合保持附接到下壳体。
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