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1. 发明授权

US3808556A Variable capacitor, especially for temperature-compensated electronic timepiece 失效
标题翻译：可变电容器，特别适用于温度补偿电子计时器
公开(公告)号：US3808556A
公开(公告)日：1974-04-30
申请号：US31170072
申请日：1972-12-04
申请人： SUISSE POUR L IND HORLOGERE SA
发明人： DOME P
IPC分类号： H03B5/32 , G04F5/06 , H01G5/013 , H01G5/017
CPC分类号： H01G5/0136 , G04F5/066 , H01G5/017
摘要： An electronic watch or other timepiece has a clockwork driven by an electronic oscillator having a quartz crystal. A variable trimmer condenser is connected in parallel with this crystal for adjusting the operating frequency of the oscillator and hence the accuracy of the watch. A counter-electrode or armature closely spaced from a fixed plate of this trimmer condenser is carried on or forms part of a bimetallic strip which normally lies against an abutment in the condenser housing so that only when the ambient temperature passes a predetermined threshold does the strip pull away from the abutment and later the capacitance of the condenser, thereby changing the operating frequency of the oscillator in a manner calculated to compensate for the effects of temperature variations on the crystal and to maintain that frequency stable within narrow limits. The strip can be arranged to make such compensation above or below the threshold whose value can be adjusted with the aid of the coacting setscrew.
摘要翻译：电子表或其他钟表具有由具有石英晶体的电子振荡器驱动的发条。可调微调电容器与该晶体并联连接，用于调节振荡器的工作频率，因此可以提高手表的精度。与该修剪器冷凝器的固定板紧密分开的对电极或衔铁承载在或形成双金属条的一部分，双金属条通常位于冷凝器壳体中的邻接处，使得仅当环境温度通过预定阈值时，条带远离基台和电容器后的电容，从而以计算出的方式改变振荡器的工作频率，以补偿温度变化对晶体的影响，并将该频率保持在窄限度内。带可以被布置成使得这种补偿高于或低于阈值，其值可以借助于共同设定的螺丝来调节。

2. 发明授权

US3704583A Date indicating mechanism for watches 失效
标题翻译：日期指示手表的机制
公开(公告)号：US3704583A
公开(公告)日：1972-12-05
申请号：US3704583D
申请日：1972-01-31
申请人： SUISSE POUR L IND HORLOGERE SA
发明人： DOME PETER
IPC分类号： G04B19/24 , G04B19/253
CPC分类号： G04B19/25353 , G04B19/24 , G04C17/0058
摘要： A date indicating mechanism for watches, of the type having a rotatable ring carrying date numbers on one side, equidistantly spaced over the circumference thereof, and means for periodically moving the ring past an inspection window for the date numbers, the improvement comprising drive means for the ring carrying the date numbers, said drive means consisting of a rotatable disk carrying pins meshing with slits provided on one edge of the date number ring and with engagement means on the periphery of a substantially circular cam driven by the gear train of the watch.
摘要翻译：手表的日期指示机构，具有在一侧上具有等距离间隔的可旋转环的类型的手表的日期指示机构，以及用于周期性地移动环经过用于日期编号的检查窗的装置，该改进包括驱动装置，所述驱动装置由可旋转的盘组成，所述旋转盘承载与设置在所述日期环的一个边缘上的狭缝啮合的销，并且在由所述手表的齿轮系驱动的大致圆形的凸轮的周边上具有接合装置。

3. 发明授权

US3665697A Driving mechanism for electronically controlled timepiece 失效
标题翻译：电子控制时代的驱动机制
公开(公告)号：US3665697A
公开(公告)日：1972-05-30
申请号：US3665697D
申请日：1970-11-18
申请人： SUISSE POUR L IND HORLOGERE SA
发明人： DOME PETER
IPC分类号： G04B11/04 , G04C5/00 , G04C13/10 , G04C3/04
CPC分类号： G04C13/10 , G04B11/04 , G04C5/00
摘要： A ratchet wheel in the driving mechanism of a timepiece, having pointed teeth alternately engageable by a pair of dogs on opposite ends of an electromagnetically impelled balance lever, coacts with a retaining pawl in the form of a bar or reed swingable about a fulcrum on a line perpendicular to the trailing flank of a tooth engaged by a transverse end face of the pawl. Upon a stepping of the ratchet wheel by the balance lever, the tooth immediately following the one heretofore engaged by the pawl strikes a side face thereof with sufficient force to drive the end face of the pawl out of the orbit of the ratchet teeth, against a magnetic or elastic biasing force, so that this following tooth can move into the engagement position without further contact with the pawl until the latter returns to its blocking position.
摘要翻译：一种手表的驱动机构中的棘轮，其具有可与电磁推进的平衡杆的相对端上的一对狗交替地接合的尖齿，该杆与棒的形式的保持爪共同作用，垂直于由棘爪的横向端面接合的齿的后侧面的线。当通过平衡杆踏上棘轮时，紧接着由棘爪接合的齿之间的齿以足够的力撞击其侧面，以将棘爪的端面从棘轮齿的轨道驱动出来磁力或弹性偏压力，使得该跟随的齿可以移动到接合位置而不进一步与棘爪接触，直到其回到其阻挡位置。

4. 发明授权

US3624408A Frequency divider 失效
公开(公告)号：US3624408A
公开(公告)日：1971-11-30
申请号：US86918369
申请日：1969-10-24
申请人： SUISSE POUR L IND HORLOGERE SA
发明人： LUSCHER JAKOB
IPC分类号： H03B19/00 , G04G3/02 , H03B19/14
CPC分类号： G04G3/02 , H03B19/14
摘要： A frequency divider which comprises an amplifier including an impedance in series with a first MOS transistor controlled by the periodic signal whose frequency is to be divided, a DC voltage source for the supply of the amplifier, a second MOS transistor between the impedance and the first transistor controlled by the amplifier output signal and having a threshold voltage level such that it will open whenever the voltage of the amplifier output signal exceeds a value such that the duration of such excess is substantially equal to the duration of one period of the signal to be divided.

5. 发明授权

US3604201A Method of driving the gearing of an electronic timepiece and an electronic timepiece for implementing said method 失效
标题翻译：驱动电子计时器和电子计时器的方法来实施上述方法
公开(公告)号：US3604201A
公开(公告)日：1971-09-14
申请号：US3604201D
申请日：1969-07-02
申请人： SUISSE POUR L IND HORLOGERE SA
发明人： DOME PETER
IPC分类号： G04C3/14 , G04B11/04 , G04C3/00 , G04C3/04 , G04C5/00 , G04C13/10
CPC分类号： G04B11/04 , G04C3/00 , G04C13/10
摘要： An electronic timepiece comprises a device for indicating the time, which device includes a gear train and a time indicator controlled by said gear train, an electronic circuit which produces periodic signals of a predetermined frequency and an electromechanical transducer for driving said device, which transducer is controlled by the signals produced by the said circuit; the transducer incorporates a member which swings periodically and at the frequency of said signals, between two limiting positions in order, at least once during the course of two successive swings, to strike successively each tooth of a gear in the said gear train; means are provided in order to limit to a predetermined value the angular displacement of the gear as a consequence of each impact.

6. 发明授权

US3789599A Correction of errors occurring in electronic timepieces 失效
标题翻译：电子计时器误差校正
公开(公告)号：US3789599A
公开(公告)日：1974-02-05
申请号：US3789599D
申请日：1972-10-20
申请人： SUISSE POUR L IND HORLOGERE SA
发明人： DOME P
IPC分类号： G04C3/14 , G04C3/00
CPC分类号： G04C3/143
摘要： The indicator gear train of a timepiece is driven in dependence upon periodic signals derived from a time base. The gear train includes a rotatable element which can periodically separate the electrodes of a variable capacitor comprising two electrodes biased one against the other with the interposition between them of a dielectric layer. An error detector circuit can be used to detect errors in the gear train position by comparing signals derived from the time base with signals dependent upon the value of the variable capacitor.
摘要翻译：根据从时基导出的周期信号来驱动钟表的指示齿轮系。齿轮系包括可旋转元件，其可以周期性地分离可变电容器的电极，该可变电容器包括两个彼此相对地彼此偏置的电极和介电层之间的间隔。误差检测器电路可用于通过将从时基导出的信号与取决于可变电容器的值的信号进行比较来检测齿轮系位置的误差。

7. 发明授权

US3609959A Electronic watch 失效
公开(公告)号：US3609959A
公开(公告)日：1971-10-05
申请号：US3609959D
申请日：1969-08-26
申请人： SUISSE POUR L IND HORLOGERE SA
发明人： LUSCHER JAKOB
IPC分类号： G04G3/00 , G04F5/00 , G04G3/02 , H03K23/00 , G04C3/00
CPC分类号： G04G3/027 , G04F5/00 , H03K23/002
摘要： AN ELECTRONIC WATCH WITH A TIMEBASE PRODUCING HIGH FREQUENCY ELECTRICAL PULSES, AN ELECTRONIC SCALER FOR THIS FREQUENCY, AND A TIME-INDICATING DEVICE CONTROLLED BY THE ELECTRICAL PULSES OF SCALED FREQUENCY PRODUCED BY THE SCALER. THE SCALER IS AN INTEGRATED CIRCUIT AND COMPRISES SEVERAL SCALER STAGES ARRANGED IN CASCADE. THOSE STAGES INTENDED FOR SCALING LOW FREQUENCY PULSES EACH COMPRISE, ON THE ONE HAND, A FIRST ELEMENTARY VOLTAGE AMPLIFIER HAVING AN INSULATED GATE FIELD-EFFECT TRANSISTOR AND ADAPTED EITHER TO ALLOW THE PULSES RECEIVED FROM THE PRECEDING STAGE TO PASS TO THE FOLLOWING STAGE WHEN THE TRANSISTOR IS BLOCKED, OR TO BLOCK SAID PULSES WHEN THE SAID TRANSISTOR IS CONDUCTIVE. THE CONTROL VOLTAGE OF SAID TRANSISTOR IS THE VOLTAGE ACROSS ITS INPUT CAPACITANCE. THE STAGES FOR SEALING THE LOW FREQUENCY PULSES COMPRISE, ON THE OTHER HAND, MEANS FOR ALTERNATELY CHARGING AND DISCHARGING SAID INPUT CAPACITANCE WITH FREQUENCY OF THE PULSES TO BE SCALED. THE WATCH FURTHER COMPRISES, FOR EACH SCALER STAGE INTENDED FOR THE SCALING OF LOW FREQUENCY PULSES, A DEVICE ADAPTED TO PERIODICALLY RECHARGE THE INPUT CAPACITANCE OF THE TRANSISTOR OF SAID AMPLIFIER, AT A FREQUENCY HIGHER THAN THAT OF THE PULSES BEING SCALED, TO

MAINTAIN THE VOLTAGE ACROSS SAID CAPACITANCE AT A LEVEL CORRESPONDING AT LEAST TO THE THRESHOLD VOLTAGE OF SAID TRANSISTOR DESPITE THE ENERGY LOSSES OF SAID CAPACITANCE AS A CONSEQUENCE OF LEAKAGE CURRENTS. THE AFORESAID DEVICE COMPRISES A PERIODIC VOLTAGE SOURCE WHICH DELIVERS SIGNALS OF FREQUENCY HIGHER THAN THAT OF THE PULSES BEING SCALED. THERE IS, FURTHER, A SECOND ELEMENTARY VOLTAGE AMPLIFIER HAVING AN INSULATED GATE FIELD-EFFECT TRANSISTOR, SUPPLIED FROM SAID SOURCE AND CONNECTED WITH ITS INPUT TO THE GATE OF THE TRANSISTOR OF SAID FIRST AMPLIFIER. ALSO PROVIDED ARE AN ELECTRICAL POWER SOURCE AND AN ELECTORNIC SWITCHING CIRCUIT FOR PERIODICALLY CONNECTING SAID ELECTRICAL POWER SOURCE TO THE GATE OF THE TRANSISTOR OF SAID FIRST AMPLIFER WHICH CIRCUIT IS CONNECTED BY ITS INPUT TO THE OUTPUT OF SAID SECOND AMPLIFIER. THE ARRANGEMENT IS SUCH AS TO PROVIDE RECHARGING OF SAID INPUT CAPACITANCE BY SAID ELECTRICAL POWER SOURCE AS LONG AS THE VOLTAGE ACROSS SAID CAPACITANCE IS HIGHER THAN THE THRESHOLD VOLTAGE OF THE TRANSISTOR OF SAID SECOND AMPLIFIER, AT A FREQUENCY CORRESPONDING TO THAT OF THE SIGNALS DELIVERED BY SAID PERIODIC VOLTAGE SOURCE.

8. 发明授权

US3585527A Oscillator circuit including a quartz crystal operating in parallel resonance 失效
标题翻译：振荡器电路，包括并联谐振中的晶体晶体工作
公开(公告)号：US3585527A
公开(公告)日：1971-06-15
申请号：US3585527D
申请日：1969-10-27
申请人： SUISSE POUR L IND HORLOGERE SA
发明人： LUSCHER JAKOB
IPC分类号： H03B5/36
CPC分类号： H03B5/364
摘要： An oscillator circuit which comprises a quartz crystal operating in parallel resonance, a MOS transistor, forming the active component of the circuit, and means for setting the amplitude of the periodic signal delivered by the circuit. These means include another MOS transistor, in series with the first, and a voltage source, e.g. an amplifier, for controlling the second transistor, said source delivering a continuous signal having a value sufficient to place the second transistor in current saturation conditions. Both transistors are preferably of the ''''enhancement'''' type. Such a circuit, although it would be supplied by a low voltage source, would only consume a very small amount of power.

9. 发明专利

SE304334B 未知
公开(公告)号：SE304334B
公开(公告)日：1968-09-23
申请号：SE339061
申请日：1961-03-29
申请人： SUISSE POUR L IND HORLOGERE SA
发明人： LUCHER J
IPC分类号： G04G99/00 , H01L21/00 , H01L23/522 , H01L27/098 , H01L29/00 , H01L11/14

10. 发明专利

SE339951B 未知
公开(公告)号：SE339951B
公开(公告)日：1971-11-01
申请号：SE1447569
申请日：1969-10-22
申请人： SUISSE POUR L IND HORLOGERE SA
发明人： LUSCHER J
IPC分类号： G04F5/06 , H03B5/36

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