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1. 发明授权

US3914706A Frequency adjustment of timekeepers 失效
标题翻译：计时器的频率调整
公开(公告)号：US3914706A
公开(公告)日：1975-10-21
申请号：US50299074
申请日：1974-09-03
申请人： CENTRE ELECTRON HORLOGER
发明人： HAMMER WALTER , VITTOZ ERIC ANDRE
IPC分类号： G04G3/02 , G04G7/00 , H03K23/00 , H03K23/66 , H03B3/04
CPC分类号： G04G7/00 , G04G3/022 , H03K23/66 , H03K23/662
摘要： A timekeeper comprises a quartz oscillator supplying a stable but not well defined input signal to an adjustable frequency divider, means for comparing the frequency of the output signal of the divider with a reference frequency of a standard signal applied during one period of the reference frequency, means for computing as a function of the measured difference the value of the division ratio necessary for the divider output frequency to be equal to the reference frequency, and means for acting on the divider via an electrically alterable store in order to set the division ratio at said computed value.
摘要翻译：计时器包括向可调分频器提供稳定但不是很好定义的输入信号的石英振荡器，用于将分频器的输出信号的频率与在参考频率的一个周期期间施加的标准信号的参考频率进行比较的装置，用于根据所测量的差异来计算分频器输出频率等于参考频率所需的分频比的装置，以及用于通过电可更改存储器作用在分频器上的装置，以便将分频比设置在计算值。

2. 发明授权

US3751692A Temperature insensitive piezoelectric resonator mounting 失效
标题翻译：温度敏感型压电谐振器安装
公开(公告)号：US3751692A
公开(公告)日：1973-08-07
申请号：US3751692D
申请日：1971-11-04
申请人： CENTRE ELECTRON HORLOGER
发明人： CHOFFAT H
IPC分类号： G04F5/06 , H03H9/09 , H04R17/00
CPC分类号： G04F5/063 , H03H9/09
摘要： A bar of x-y oscillating quartz is suspended in a casing under vacuum by two pairs of suspension wires fixed on opposite faces of the bar, centrally facing ends of each pair of wires being fixed to a respective bar section each secured to a single respective support filament passing through a central insulating part of the casing base. Final adjustment of the frequency is effected by the deposit of material onto the ends of the quartz bar after mounting same, but prior to encapsulation and evacuation.
摘要翻译：一个xy振荡石英棒通过固定在杆的相对面上的两对悬挂线在真空下悬挂在壳体中，每对线的中心的端部固定到相应的杆部分，每个杆部分固定到单个相应的支撑细丝穿过套管基座的中心绝缘部分。频率的最终调节是通过将材料沉积到石英棒的端部之后进行的，然后在封装和抽出之前将其沉积在石英棒的端部上。

3. 发明授权

US3484804A Device for transforming an oscillating motion into a unidirectional rotation 失效
标题翻译：将振荡运动转换为单向旋转的装置
公开(公告)号：US3484804A
公开(公告)日：1969-12-16
申请号：US3484804D
申请日：1968-12-24
申请人： CENTRE ELECTRON HORLOGER
发明人： HERMANN JEAN , PARATTE DANIEL , FORRER MAX
IPC分类号： G04B11/04 , G04C13/10 , G04C3/00
CPC分类号： G04B11/04 , G04C13/10 , Y10T74/18056

4. 发明授权

US3470401A Device for limiting the amplitude of oscillation of a mechanical resonator for electromechanical time piece 失效
标题翻译：用于限制机电时间片机械谐振器振荡的振幅的装置
公开(公告)号：US3470401A
公开(公告)日：1969-09-30
申请号：US3470401D
申请日：1967-05-26
申请人： CENTRE ELECTRON HORLOGER
发明人： HETZEL MAX
IPC分类号： G04B15/12 , G04B17/20 , G04B43/00 , G04C3/10 , H03B5/30
CPC分类号： G04B43/002 , G04B15/12 , G04B17/20 , G04C3/107

5. 发明授权

US3453498A Semi-conducting resistance and a method for its manufacture 失效
标题翻译：半导体电阻及其制造方法
公开(公告)号：US3453498A
公开(公告)日：1969-07-01
申请号：US3453498D
申请日：1966-04-04
申请人： CENTRE ELECTRON HORLOGER
发明人： HUBNER KURT
IPC分类号： H01L21/00 , H01L21/74 , H01L21/761 , H01L21/762 , H01L29/8605 , H01L9/00
CPC分类号： H01L29/8605 , H01L21/00 , H01L21/74 , H01L21/761 , H01L21/76297 , Y10S148/037 , Y10S148/049 , Y10S148/05 , Y10S148/051 , Y10S148/085

6. 发明授权

US3360213A Winding machine 失效
公开(公告)号：US3360213A
公开(公告)日：1967-12-26
申请号：US51208165
申请日：1965-12-07
申请人： CENTRE ELECTRON HORLOGER
发明人： MAX HETZEL , REMY FOSSARD
IPC分类号： B65H59/10 , B65H59/24 , B65H59/38 , H01F41/094
CPC分类号： B65H59/384 , B65H59/10 , B65H59/24 , B65H2553/23 , B65H2555/13 , B65H2701/31 , H01F41/094

7. 发明授权

US3852952A Electronic watch 失效
标题翻译：电子手表
公开(公告)号：US3852952A
公开(公告)日：1974-12-10
申请号：US38504173
申请日：1973-08-02
申请人： CENTRE ELECTRON HORLOGER
发明人： VITTOZ E , FONJALLAZ C
IPC分类号： G04G5/04 , G04G9/10 , G04G21/00 , H03K21/08 , G04C3/00 , G04B19/30 , G06F7/56
CPC分类号： G04G21/00 , G04G5/045 , G04G9/107 , H03K21/08
摘要： An electronic watch with an electronic display of time fed from a counting circuit via a transcoder comprises a data input device including a manual control member for transferring at least one element of displayed data by means of a logical transfer circuit. For example, a number indicated on a separate display by means of a separate counter can be selectively transferred to replace any particular number in the display of time to thereby set the time. Alternatively, an indication of a first unit of time (e.g., seconds) can be transferred to replace and thereby correct an indication of a second unit of time (e.g., hours), a supplementary impulse generator selectively accelerating the sequential indication of seconds.
摘要翻译：具有通过代码转换器从计数电路馈送的时间的电子显示器的电子手表包括：数据输入装置，包括用于通过逻辑传送电路传送显示数据的至少一个元素的手动控制部件。例如，可以选择性地传送通过单独的计数器在单独的显示器上指示的数字来替换时间显示中的任何特定数字，从而设定时间。或者，可以传送第一时间单位（例如，秒）的指示以替换，从而校正第二时间单位（例如，小时）的指示，辅助脉冲发生器选择性地加速秒的顺序指示。

8. 发明授权

US3733917A Pawl and ratchet device 失效
标题翻译： PAWL和RATCHET设备
公开(公告)号：US3733917A
公开(公告)日：1973-05-22
申请号：US3733917D
申请日：1970-10-19
申请人： CENTRE ELECTRON HORLOGER
发明人： NIKLES F , BESSON R
IPC分类号： G04C3/08 , G04B11/04 , F16D7/00
CPC分类号： G04B11/04 , Y10T74/1508 , Y10T74/1555 , Y10T74/1558
摘要： The holding pawl of a pawl and ratchet device is independantly adjustable for phase and pressure on a ratchet. A fork-like support carrying the holding pawl can be translationally moved to bring the pawl into engagement with a ratchet. To adjust the phase, the support is then pivoted about the axis of the ratchet by elastic deformation of an arm of the support. Displacement and pivoting of the support is effected by pressure on converging bearing surfaces on the arms of the support. The holding pawl is pivotally friction mounted on the support to enable adjustment of its pressure on the ratchet.

9. 发明授权

US3631276A Mechanical resonator for time-measuring apparatus 失效
标题翻译：用于时间测量装置的机械谐振器
公开(公告)号：US3631276A
公开(公告)日：1971-12-28
申请号：US3631276D
申请日：1969-12-08
申请人： CENTRE ELECTRON HORLOGER
发明人： HETZEL MAX
IPC分类号： G04B17/10 , G04B17/20 , G04C3/10 , H02K33/00
CPC分类号： G04B17/10 , G04B17/20 , G04C3/107
摘要： A mechanical resonator for time-measuring apparatus, comprising two branches oscillating in phase opposition and at least one device for the compensation of the variations of the frequency proper of the resonator when the orientation in space of the latter changes, said device comprising a cavity provided in a piece forming part of one of the said branches, and a mass placed in this cavity to move freely in the same, consisting of a viscous liquid filling only a part of the cavity.

10. 发明授权

US3619646A Frequency divider circuit 失效
公开(公告)号：US3619646A
公开(公告)日：1971-11-09
申请号：US3619646D
申请日：1969-11-12
申请人： CENTRE ELECTRON HORLOGER
发明人： VITTOZ ERIC ANDRE
IPC分类号： H03B19/14 , G04G3/02 , H01L27/092 , H03K3/356 , H03K3/3568 , H03K5/15 , H03K5/151 , H03K23/00 , H03K23/52 , H03K21/00
CPC分类号： H01L27/092 , G04G3/02 , H03K3/356
摘要： A frequency divider circuit including at least one logical structure complying with the Boole Relations: A BI1+AI2 and B BI1+AI2 in which I1 and I2 are two complementary input quantities and A and B two output quantities. The logical structure comprises three pairs of field effect transistors, such as MOS-transistors having isolated gates. A cascade of binary frequency divider circuits can be made as an integrated circuit.

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