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61. 发明专利

DE2653081B2 未知
公开(公告)号：DE2653081B2
公开(公告)日：1978-08-31
申请号：DE2653081
申请日：1976-11-23
申请人： GEBRUEDER JUNGHANS GMBH, 7230 SCHRAMBERG
发明人： GANTER, WOLFGANG, 7230 SCHRAMBERG
IPC分类号： G04G21/00 , G04B27/02 , G04C9/00 , G04C9/04 , G04C3/00
摘要： An electronic watch, particularly a quartz-controlled wristwatch including an electronic circuit for the control of an indicator device. The watch includes an indicator setting arrangement having a setting shaft arrestable in different positions, and a support plate therefor. A stop or arresting spring for the setting shaft concurrently constitutes a switch element for controlling a conductor path in the electronic circuit.

62. 发明专利

DE2806943A1 未知
公开(公告)号：DE2806943A1
公开(公告)日：1978-08-24
申请号：DE2806943
申请日：1978-02-15
申请人： EBAUCHES SA
发明人： BESSON RENE
IPC分类号： G04C3/14 , G04C9/00 , G04C9/04 , G04G5/02

63. 发明专利

IT976926B 未知
公开(公告)号：IT976926B
公开(公告)日：1974-09-10
申请号：IT4773673
申请日：1973-01-17
申请人： TIMEX CORP
IPC分类号： G04B27/06 , G04B27/00 , G04C3/04 , G04C9/04 , G04B

64. 发明专利

GB1302220A 未知
公开(公告)号：GB1302220A
公开(公告)日：1973-01-04
申请号：GB4560270
申请日：1970-09-24
IPC分类号： G04C3/14 , G04C3/00 , G04C9/00 , G04C9/04 , G04C13/11
摘要： 1302220 Electronic watches SUWA SEIKOSHA KK 24 Sept 1970 [25 Sept 1969] 45602/70 Heading G3T The description is substantially the same as that of Specification 1302219 but the claims are directed to a timepiece comprising an electric stepping motor the rotor 7 Fig.2 of which drives a seconds wheel 9 stepwise, the rotor shaft having an indexing member thereon, and means for adjusting the angular position of the indexing member i.e. cam 19, so as to adjust the rotor and hence the seconds hand to a predetermined position. When a control stem 13 is pulled outwardly it disengages a lever 12 portion 12B from an end 14B of a lever 14 thus allowing a spring 16 to rotate the lever 14 an end 14B engaging a cam lobe 19' of the three lobed indexing cam 19, which is thereby rotated together with the sixpole rotor 7 which carries the cam 19. Thereby the seconds hand is set to an angular position corresponding to an exact whole number of seconds on a seconds scale.

65. 发明授权

US10386791B2 Timepiece assembly comprising a mechanical oscillator associated with a regulating device 有权
公开(公告)号：US10386791B2
公开(公告)日：2019-08-20
申请号：US15832909
申请日：2017-12-06
申请人： The Swatch Group Research and Development Ltd
发明人： Lionel Tombez , Alexandre Haemmerli
IPC分类号： G04C9/04 , G04C11/08 , G04C3/04 , G04C9/08
摘要： A mechanical movement timepiece assembly with a mechanical oscillator is formed by a resonator of the balance-hairspring type, and a device for regulating the oscillation frequency thereof using an auxiliary oscillator equipped with a quartz resonator. The regulating device includes a sensor, suitable for detecting the passage of the resonator via the neutral position thereof, a measuring device suitable for measuring, on the basis of position signals supplied by the sensor, a time drift of the mechanical oscillator relative to the auxiliary oscillator, and a device for applying to the resonator mechanical braking pulses when a certain time drift is observed. For this purpose, the resonator has a braking surface which extends over at least a certain sector having a certain length along the oscillation axis and against which a braking member may press in order to momentarily brake the resonator.

66. 发明申请

US20180356855A1 CLOCKING DEVICE, ELECTRONIC APPARATUS, AND VEHICLE 审中-公开
公开(公告)号：US20180356855A1
公开(公告)日：2018-12-13
申请号：US16000957
申请日：2018-06-06
申请人： Seiko Epson Corporation
发明人： Masayuki KAMIYAMA , Toshiya USUDA
IPC分类号： G06F1/14 , G06F15/177 , G04C9/04
CPC分类号： G06F1/14 , G04C9/00 , G04C9/04 , G04C11/00 , G04G5/00 , G04G7/00 , G06F15/177
摘要： A clocking device includes a first clocking circuit that generates first clocking data in synchronization with a clock signal, a second clocking circuit that generates second clocking data which is updated in a cycle longer than a cycle in which the first clocking data is updated, an interface circuit that transmits the first clocking data to an external device, and receives a first correction value from the external device, and a storage circuit that stores the first correction value, in which the first clocking circuit sets the first correction value in the first clocking data so as to correct an update timing of the second clocking data.

67. 发明申请

US20180181073A1 TIMEPIECE ASSEMBLY COMPRISING A MECHANICAL OSCILLATOR ASSOCIATED WITH A REGULATING DEVICE 审中-公开
公开(公告)号：US20180181073A1
公开(公告)日：2018-06-28
申请号：US15832909
申请日：2017-12-06
申请人： The Swatch Group Research and Development Ltd
发明人： Lionel Tombez , Alexandre Haemmerli
IPC分类号： G04C9/04 , G04C9/08
CPC分类号： G04C9/04 , G04C3/04 , G04C9/08 , G04C11/084
摘要： The timepiece assembly comprises a mechanical movement equipped with a mechanical oscillator, formed by a resonator of the balance-hairspring type, and a device for regulating the oscillation frequency thereof using an auxiliary oscillator equipped with a quartz resonator. The regulating device comprises a sensor, suitable for detecting the passage of the resonator via the neutral position thereof, a measuring device suitable for measuring, on the basis of position signals supplied by the sensor, a time drift of the mechanical oscillator relative to the auxiliary oscillator, and a device for applying to the resonator mechanical braking pulses when a certain time drift is observed. For this purpose, the resonator has a braking surface which extends over at least a certain sector having a certain length along the oscillation axis and against which a braking member may press in order to momentarily brake this resonator.

68. 发明申请

US20050120258A1 Synchronization method, computer system and program 失效
标题翻译：同步方法，计算机系统和程序
公开(公告)号：US20050120258A1
公开(公告)日：2005-06-02
申请号：US10996320
申请日：2004-11-22
申请人： Takeshi Sohda
发明人： Takeshi Sohda
IPC分类号： G04C9/04 , G04G5/00 , G04G7/00 , G06F1/12 , G06F1/14 , H04L7/00
CPC分类号： G06F1/12
摘要： To implement an accurate synchronization by detecting a signal for time notice from an external reference clock without delay and acquiring the time of a system clock of comparison object at the present time without delay. A computer system comprises a time information inputting part 12 for detecting a signal for time notice sent from an external reference clock and acquiring an internal time at the present time from the system clock 20 inside the computer system, and a time correction controlling part 13 for comparing the time information together with the signal for time notice from the reference clock 40 and the internal time at the time of detecting the signal for time notice and correcting the time of the system clock 20 based on the comparison result. And the time correction controlling part 13 calculates a signal interval based on the internal time acquired from the time information inputting part 12. evaluating if the calculated signal interval falls within a certain confidence interval obtained by a statistical processing of sampling the signal for time notice over the past signal intervals, and judging whether or not it is required to correct the internal time.
摘要翻译：通过无延迟地检测来自外部参考时钟的时间信号的信号来实现准确的同步，并且毫无延迟地获取当前时间的比较对象的系统时钟的时间。计算机系统包括时间信息输入部分12，用于检测从外部参考时钟发送的时间通知信号，并从计算机系统内的系统时钟20获取当前时间的内部时间;以及时间校正控制部分13，用于将时间信息与来自参考时钟40的时间通知的信号和检测用于时间通知的信号时的内部时间进行比较，并且基于比较结果来校正系统时钟20的时间。并且时间校正控制部13基于从时间信息输入部12获取的内部时间来计算信号间隔。评价计算出的信号间隔是否在通过对用于时间通知的信号进行采样的统计处理获得的一定置信区间内过去的信号间隔，并判断是否需要校正内部时间。

69. 发明授权

US5942877A Portable information device and charger therefor 失效
标题翻译：便携式信息设备及其充电器
公开(公告)号：US5942877A
公开(公告)日：1999-08-24
申请号：US789420
申请日：1997-01-29
申请人： Kiyoshi Nishimura
发明人： Kiyoshi Nishimura
IPC分类号： G04C9/04 , G04C10/00 , G04G5/00 , G06F1/14 , G06F1/26 , H02J7/00 , H04M1/00
CPC分类号： G06F1/14 , G06F1/26 , H02J7/0004
摘要： A portable information device includes a portable main part having a clocking function, a source part which is detachably attachable to the main part and contains secondary batteries serving as a power source for the main part, and a charger which is separate from the main part and serves to charge the source part. The charger includes a clock part for setting time, and the information device is adapted to cause time data from the clock part to be transmitted to the source part when the source part is charged by the charger and, when the source part is attached to the main part, to transmit time data updated by the source part to the main part and to thereafter cause the main part to continue updating the time data.
摘要翻译：便携式信息装置包括具有时钟功能的便携式主要部件，可拆卸地附接到主要部件并且包含用作主要部件的电源的二次电池的源部分和与主要部分分离的充电器，以及用于对源部分充电。充电器包括用于设置时间的时钟部分，并且当源部分由充电器充电时，信息装置适于使来自时钟部分的时间数据被传送到源部分，并且当源部件附接到主要部分，将由源部分更新的时间数据传送到主要部分，然后使主要部分继续更新时间数据。

70. 发明授权

US5621704A Timepiece movement with a second stop device 失效
标题翻译：钟表机芯带有第二个停止装置
公开(公告)号：US5621704A
公开(公告)日：1997-04-15
申请号：US548021
申请日：1995-10-25
申请人： Koji Baba , Katsuhiro Hatano
发明人： Koji Baba , Katsuhiro Hatano
IPC分类号： G04C3/14 , G04B13/00 , G04B27/00 , G04C3/00 , G04C9/04 , G04B11/00
CPC分类号： G04C3/008 , G04B27/00
摘要： A timepiece movement comprises a rotor driven for intermittent rotation by a stepping motor, a speed-reducing wheel train and a second stop device. The speed-reducing wheel train has a movement conversion mechanism for transmitting intermittent rotary movement of the rotor to continuous rotary movement of a second hand wheel in a smooth manner. The second stop device is moveable between a first position, for immediately stopping the second hand wheel, and a second position, for immediately moving the second hand wheel at a predetermined speed.
摘要翻译：钟表运动包括由步进电机驱动的用于间歇旋转的转子，减速轮系和第二停止装置。减速轮系具有移动转换机构，用于将转子的间歇旋转运动顺利地传递到第二手轮的连续旋转运动。第二停止装置可以在用于立即停止第二手轮的第一位置和第二位置之间移动，以便以预定速度立即移动秒针轮。

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