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1. 发明授权

US10101708B2 Electronic timepiece and display control method of electronic timepiece 有权
公开(公告)号：US10101708B2
公开(公告)日：2018-10-16
申请号：US15361864
申请日：2016-11-28
申请人： SEIKO EPSON CORPORATION
发明人： Osami Yamada
IPC分类号： G04C10/04 , G04C15/00 , G04B19/04 , G04B19/08 , G01R31/36
摘要： An electronic timepiece includes a power generator that generates electric energy, a power storage that stores the electric energy, a capacity detector that detects remaining capacity of the power storage, an operation unit, an operation detector that detects a measurement display operation for instructing the operation unit to display a measurement time, and a capacity display operation for instructing the operation unit to display the remaining capacity, an indicating hand that is used in displaying the measurement time and the remaining capacity, a drive unit that drives the indicating hand, and displays the remaining capacity after moving the indicating hand so as to indicate a preset reference position.

2. 发明授权

US09292006B2 Radio-controlled timepiece 有权
标题翻译：无线电遥控表
公开(公告)号：US09292006B2
公开(公告)日：2016-03-22
申请号：US13637218
申请日：2011-03-25
申请人： Akinari Takada , Takuji Ike
发明人： Akinari Takada , Takuji Ike
IPC分类号： G04C15/00 , G04F5/00 , G04F1/04 , G04R20/00 , G04F5/14 , G04R20/02 , G04R20/06 , G04R20/04
CPC分类号： G04F5/14 , G04R20/00 , G04R20/02 , G04R20/04 , G04R20/06 , G04R20/10
摘要： A radio-controlled timepiece includes an oscillator circuit of which an oscillation condition can be varied by an oscillation condition adjustment circuit that adjusts an oscillation frequency, a frequency divider circuit that divides the oscillation frequency and generates a time measurement reference timing signal, a frequency adjustment circuit that adjusts the period of time measurement reference timing signal, a local oscillator circuit that uses the oscillation frequency as a reference frequency and outputs a local oscillation frequency, and a control circuit. The control circuit, when the radio-controlled timepiece is performing reception operations, causes the oscillation condition adjustment circuit to operate whereby the oscillation frequency is adjust to an optimal frequency for the local oscillator circuit and the variation setting value of the frequency adjustment circuit is set such that time measurement reference timing signal has a fixed period for normal operations and for reception operations.
摘要翻译：无线电控制的钟表包括振荡电路，其振荡条件可以通过调节振荡频率的振荡条件调节电路来改变;分频器电路，其分频振荡频率并产生时间测量基准定时信号;频率调整电路，其调整时间测量基准定时信号，使用振荡频率作为参考频率并输出本地振荡频率的本地振荡器电路以及控制电路。控制电路在无线电控制时计正在执行接收操作时使振荡条件调节电路工作，由此振荡频率被调整到本地振荡电路的最佳频率，并且频率调整电路的变化设定值被设定使得时间测量参考定时信号具有用于正常操作和接收操作的固定周期。

3. 发明授权

US08908477B2 Method for authenticating an electronic watch and electronic watch for implementing the method 有权
标题翻译：用于认证用于实施该方法的电子手表和电子手表的方法
公开(公告)号：US08908477B2
公开(公告)日：2014-12-09
申请号：US13644222
申请日：2012-10-03
申请人： ETA SA Manufacture Horlogere Suisse
发明人： Jean-Bernard Peters , Francois Klopfenstein , Emmanuel Fleury
IPC分类号： G04B19/04 , G04B19/06 , G04C15/00 , G05B19/00 , G05B23/00 , G06F7/00 , G06K19/00 , G08B29/00 , G08C19/00 , H04B1/00 , G04G99/00 , G04G21/00
CPC分类号： G04G99/006 , G04G21/00
摘要： A method is provided to authenticate a watch. The watch includes at least one processing and control circuit provided with a time base, hands to indicate a time, the hands being driven by a motorized device controlled by the processing and control circuit, and a device to store identification data. The method includes enabling at least one activation member of the watch, which is connected to the processing and control circuit, to change into watch authentication mode. The method includes operating an indicator device of the watch, which includes the hands, after enabling the activation member so that at least one of the hands is driven by the motorized device to be moved in succession into time indicating positions on a time-indicating dial to indicate successive digits or numbers of an identification code of at least one of a brand and a serial number of the watch to be authenticated.
摘要翻译：提供了一种认证手表的方法。该手表包括至少一个具有时基的处理和控制电路，指示时间的手，由由处理和控制电路控制的电动装置驱动的手以及存储识别数据的装置。该方法包括启用连接到处理和控制电路的手表的至少一个激活构件改变为手表认证模式。该方法包括在启用激活构件之后，操作包括手的手表的指示装置，使得至少一只手被电动装置驱动以连续移动到时间指示拨盘上的时间指示位置以指示要认证的手表的品牌和序列号中的至少一个的识别码的连续数字或数字。

4. 发明授权

US5923618A Leap-second cure for 1999 GPS rollover problem 失效
标题翻译：第二次治疗1999年GPS侧翻问题
公开(公告)号：US5923618A
公开(公告)日：1999-07-13
申请号：US748014
申请日：1996-11-12
申请人： Robert Leonard Nelson, Jr. , Robert Clifford Bartmess
发明人： Robert Leonard Nelson, Jr. , Robert Clifford Bartmess
IPC分类号： G01S1/00 , G01S1/02 , G01S19/25 , G04B19/24 , G04C11/02 , G04C15/00
CPC分类号： G01S19/23
摘要： The timing system for GPS has a week counter that recycles at intervals of about 20 years. The first recycling will occur on Aug. 22, 1999, producing a time ambiguity in GPS signals. The invention employs a count of leap seconds to resolve the ambiguity and extends the useability of GPS in its present format by more than a century.
摘要翻译：全球定位系统的计时系统有一个周计数器，可以大约20年的时间间隔进行回收。第一次回收将在1999年8月22日发生，产生GPS信号的时间歧义。本发明采用闰秒数来解决歧义，并将GPS的现有格式的可用性扩展到一个多世纪。

5. 发明授权

US5629907A Low power timekeeping system 失效
标题翻译：低功率计时系统
公开(公告)号：US5629907A
公开(公告)日：1997-05-13
申请号：US571677
申请日：1995-12-13
申请人： Clark R. Williams , William J. Podkowa
发明人： Clark R. Williams , William J. Podkowa
IPC分类号： G04G3/00 , G04G99/00 , G06F1/04 , G06F1/32 , G04C15/00 , G06F13/00
CPC分类号： G04G99/006 , G04G3/00 , G06F1/04 , G06F1/32
摘要： A low power timekeeping system utilizes a state machine to first read seconds stored in a RAM and update seconds and then determine if the minutes requires updating. If the minutes do not require updating then the sequencer stops operation until the next update cycle. Similarly, the minutes, hours, days of the week, date of the month, month, and year are updated only as needed in each update cycle thereby lowering the power requirement needed by the timekeeping system.
摘要翻译：低功率计时系统利用状态机首先读取存储在RAM中的秒数，并更新秒数，然后确定分钟是否需要更新。如果分钟不需要更新，则定序器将停止运行，直到下一个更新周期。类似地，分钟，小时，星期几，月份，月份和年份的日期仅在每个更新周期中根据需要进行更新，从而降低计时系统所需的功率需求。

6. 发明授权

US4680494A Multiphase motor with facially magnetized rotor having N/2 pairs of poles per face 失效
标题翻译：具有面磁化转子的多相电机，每面有N / 2对极
公开(公告)号：US4680494A
公开(公告)日：1987-07-14
申请号：US720409
申请日：1985-03-28
申请人： Michel Grosjean
发明人： Michel Grosjean
IPC分类号： G04C13/11 , G04C15/00 , H02K21/24 , H02K37/12 , E05G1/12
CPC分类号： H02K37/125 , G04C13/11 , G04C15/00 , H02K21/24
摘要： A multiphase motor including a facially magnetized rotor having N/2 pairs of poles per face. The motor also includes a stator for each phase. Each stator has a first and second pair of polar pieces, each pair of polar pieces including internal and external substantially coplanar polar pieces interpositioned one within the other. The internal stator pieces of one phase of the motor are constructed with fractional stator poles, whereas all remaining stator poles are full. Each phase includes a core piece which has a first end connected to the internal polar pieces, and a second end connected to external polar pieces. Each core of each phase has a coil wound thereon. A motor constructed according to the invention prevents loss no magnetic flux from the magnetized rotor. This allows the motor to be highly energy efficient, and compact in size.
摘要翻译： PCT No.PCT / CH84 / 00119 Sec。 371日期：1985年3月28日 102（e）1985年3月28日PCT申请日1984年7月30日PCT公布。出版物WO85 / 00705 日期：1985年2月14日。一种多相电动机，其包括每面具有N / 2对极点的面磁化转子。电机还包括每相的定子。每个定子具有第一和第二对极性部件，每对极性部件包括内部和外部基本上共面的极片，插入另一个中。电动机一相的内部定子片由分数定子极构成，而所有剩余的定子极都是满的。每相包括具有连接到内部极片的第一端和连接到外部极片的第二端的芯片。每相的每个芯具有缠绕在其上的线圈。根据本发明构造的电动机防止没有来自磁化转子的磁通量的损失。这允许电动机高效节能，并且尺寸紧凑。

7. 发明授权

US4629924A Multiphase motor with magnetized rotor having N/2 pairs of poles at its periphery 失效
标题翻译：具有磁化转子的多相电机在其周边具有N / 2对极
公开(公告)号：US4629924A
公开(公告)日：1986-12-16
申请号：US720414
申请日：1985-03-22
申请人： Michel Grosjean
发明人： Michel Grosjean
IPC分类号： G04C13/11 , G04C15/00 , H02K21/18 , H02K37/14 , H02K37/00
CPC分类号： H02K37/14 , G04C13/11 , G04C15/00 , H02K21/185
摘要： A compact, energy efficient motor having a rotor including N/2 pairs of rotor poles located about the periphery of the rotor, the rotor poles having alternating opposite polarities. The rotor is surrounded by a stator including stator poles concentric to the rotor. The motor is a multiphase motor, each phase including two polar pieces, an internal polar piece and an external polar piece, the polar pieces being interpositioned one within the other. One phase of the motor includes a polar piece having fractional stator poles. A motor constructed according to the invention has no loss of magnetic flux, because the magnetic flux generated by the magnetized rotor poles is always closed upon itself. This increases the efficiency of the motor, and allows high power output with compact size.
摘要翻译： PCT No.PCT / CH84 / 00120 Sec。 371日期：1985年3月28日 102（e）1985年3月28日PCT申请日1984年7月30日PCT公布。出版物WO85 / 00706 日期：1985年2月14日。具有转子的小型节能马达，其转子包括绕转子周边设置的N / 2对转子极，转子极具有相反的相反极性。转子由包括与转子同心的定子极的定子包围。电动机是多相电动机，每相包括两极极片，内极片和外极极片，极片插入另一个。电动机的一相包括具有分数定子极的极片。根据本发明构造的电动机没有磁通量的损失，因为由磁化转子磁极产生的磁通量总是在其自身闭合。这提高了电机的效率，并且允许具有紧凑尺寸的高功率输出。

8. 发明授权

US4369362A Recorder control apparatus and method 失效
标题翻译：记录仪控制装置及方法
公开(公告)号：US4369362A
公开(公告)日：1983-01-18
申请号：US150661
申请日：1980-05-16
申请人： Karl M. Groetschel
发明人： Karl M. Groetschel
IPC分类号： G04C15/00 , G06K19/04 , G11B31/00 , H04N5/44 , G06K21/06
CPC分类号： G04C15/0054 , G06K19/04 , G11B31/003 , H04N5/44
摘要： A method of controlling the operation of a recording apparatus for recording video and/or audio signals received in a television and/or radio receiver wherein a data carrier having one or more command tracks associated with a time track and preferably one or more information tracks, is marked by the user in the command tracks to identify programs to be recorded, and the data carrier is scanned along the or each command track in conformity with elapse of time during the day to generate signals for switching on the receiver and selecting the appropriate receiver channel. The invention also includes provision of a data carrier having said tracks. The invention also includes an apparatus comprising scanning means having sensors for sensor user markings in respective command tracks, and switch circuit means responsive to sensor output to switch on the receiver and select appropriate channels.
摘要翻译：一种控制用于记录在电视和/或无线电接收机中接收的视频和/或音频信号的记录装置的操作的方法，其中具有与时间轨迹相关联的一个或多个命令轨道，优选地一个或多个信息轨道的数据载体，由用户在命令轨道中标记以识别要记录的节目，并且沿着或每个命令轨道扫描数据载体，以符合白天的时间过去，以产生用于切换接收机的信号并选择适当的接收机渠道。本发明还包括提供具有所述轨道的数据载体。本发明还包括一种装置，包括具有用于相应命令轨道中的传感器用户标记的传感器的扫描装置，以及响应于传感器输出以切换接收器并选择适当信道的开关电路装置。

9. 发明授权

US4262223A Electro-magnetic motor for timepiece 失效
标题翻译：时钟用电磁马达
公开(公告)号：US4262223A
公开(公告)日：1981-04-14
申请号：US969539
申请日：1978-12-14
申请人： Willy Cleusix
发明人： Willy Cleusix
IPC分类号： G04C15/00 , H02K1/14 , H02K21/18 , H02K37/00
CPC分类号： H02K1/143 , G04C15/00 , H02K21/185
摘要： An electro-magnetic motor for a timepiece wherein the stator is formed of two pole pieces contacting the ends of a core traversing a coil. Both ends of the core and one end of each pole piece have notched portions with cross sections of the notched portions of the core being at least equal to the cross section of core as it passes through the coil and cross sections of the notched portions of the pole pieces being substantially equal to the cross sections of the notched portions of the core, so that the notched portions do not produce an increase in the resistance to the passage of magnetic flux through the core and pole pieces.
摘要翻译：一种用于钟表的电磁马达，其中定子由与穿过线圈的芯的端部接触的两个极片形成。芯的两端和每个极片的一端具有切口部分，其中芯的切口部分的横截面至少等于芯线的横截面，当其穿过线圈时，切口部分的横截面极片基本上等于芯的切口部分的横截面，使得切口部分不会增加通过芯部和磁极片的磁通量的阻力。

10. 发明授权

US4257116A Electronic timepiece 失效
标题翻译：电子钟表
公开(公告)号：US4257116A
公开(公告)日：1981-03-17
申请号：US906552
申请日：1978-05-16
申请人： Kazuhiro Asano , Seiko Sasaki
发明人： Kazuhiro Asano , Seiko Sasaki
IPC分类号： G04G5/00 , G04G5/04 , G04G99/00 , G04C17/00 , G04F8/00 , G04C15/00
CPC分类号： G04G99/006 , G04G5/04
摘要： An electronic timepiece having a control circuit for controlling operation of the timepiece circuit, and an input switching circuit. The input switching circuit includes a plurality of manually operable switches, and a programmed logic array for receiving signals from the manually operating switches and for developing output signals applied to the control circuit for controlling the control circuit. The input switching circuit further includes a memory having an input for receiving output signals from the programmed logic array, and an output for applying memory output signals to the input of the programmed logic array. The memory has a delay for delaying control of the control circuit, in response to actuation of the manually operable switches, for an interval sufficient to allow an operation being performed by the timepiece circuit to be completed without being interrupted by actuation of the manually operable switches.
摘要翻译：一种电子钟表，具有用于控制钟表电路的动作的控制电路和输入切换电路。输入切换电路包括多个可手动操作的开关，以及编程逻辑阵列，用于接收来自手动操作开关的信号，并用于产生施加到控制电路的用于控制控制电路的输出信号。输入切换电路还包括具有用于接收来自编程逻辑阵列的输出信号的输入的存储器和用于将存储器输出信号施加到编程逻辑阵列的输入的输出。存储器具有延迟控制电路的控制，响应于手动操作的开关的致动而延迟一段间隔，该间隔足以允许由钟表电路执行的操作而不被手动操作的开关的致动而中断。

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