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11. 发明授权

US5751666A Electronic timepiece comprising a generator driven by a spring barrel 失效
标题翻译：电子钟表，包括由弹簧筒驱动的发电机
公开(公告)号：US5751666A
公开(公告)日：1998-05-12
申请号：US903788
申请日：1997-07-31
申请人： Pierre-Andre Farine , Jean-Jacques Born
发明人： Pierre-Andre Farine , Jean-Jacques Born
IPC分类号： G04C10/00 , G04C10/04 , G04B1/00 , G04B1/10
CPC分类号： G04C10/04
摘要： The integrated circuit (11) of this timepiece comprises means (16, 17, 18) for comparing the frequency of a time base (12, 13) to the frequency of the generator (1). The error signal thereby generated is examined by a wired logic (20) allowing verification of whether this signal passes distinct threshold values. Passing of two of these values allows an electric brake (22) of the generator to be controlled so that from a certain degree of depletion of the power reserve of the barrel (5), the second hand moves periodically right away over an angle of several seconds inviting the wearer of the timepiece to rewind the spring (6) of the barrel (5).
摘要翻译：该时钟的集成电路（11）包括用于将时基（12,13）的频率与发生器（1）的频率进行比较的装置（16,17,18）。由此产生的误差信号由有线逻辑（20）检查，允许验证该信号是否通过不同的阈值。通过这些值中的两个允许发电机的电动制动器（22）被控制，使得从桶（5）的动力储备的一定程度的消耗，秒针在几个角度上周期性地移动秒钟，让钟表佩戴者倒回筒（5）的弹簧（6）。

12. 发明授权

US5736640A Device and method for measuring an angular speed 失效
标题翻译：用于测量角速度的装置和方法
公开(公告)号：US5736640A
公开(公告)日：1998-04-07
申请号：US661322
申请日：1996-06-13
申请人： Pierre-Andre Farine , Jean-Daniel Etienne , Silvio Dalla Piazza
发明人： Pierre-Andre Farine , Jean-Daniel Etienne , Silvio Dalla Piazza
IPC分类号： G01C19/56 , G01P9/00
CPC分类号： G01C19/5614
摘要： The angular speed measuring device comprises: a transducer (1) intended to rotate at said angular speed; means (9) for generating a mechanical vibration of said transducer (1) in response to an excitation signal (OSC), this mechanical vibration comprising a parasite component and at least one useful component having an amplitude which is representative of said angular speed, and means for producing an electric detection signal (DET) representative of said mechanical vibration and also comprising a parasite component and at least one useful component having an amplitude which is representative of said angular speed. The device is characterized in that it further comprises processing means (23) for obtaining from said electric detection signal (DET), an analog measurement signal (S") the amplitude of which only depends on said useful component of the electric detection signal (DET), the parasite component of the electric detection signal being eliminated.
摘要翻译：角速度测量装置包括：换能器（1），用于以所述角速度旋转; 用于响应于激励信号（OSC）产生所述换能器（1）的机械振动的装置（9），该机械振动包括寄生分量和至少一个有用分量，其中振幅代表所述角速度;以及用于产生代表所述机械振动的电检测信号（DET）的装置，并且还包括寄生物分量和至少一个有用的分量，该有用分量具有代表所述角速度的振幅。该装置的特征在于，它还包括用于从所述电检测信号（DET）获得的处理装置（23），其振幅仅取决于电检测信号的所述有用分量的模拟测量信号（S“ DET），电检测信号的寄生成分消除。

13. 发明授权

US4966150A Echo tracking system for apparatus for ultrasonic measurement of the position of a mobile wall 失效
标题翻译：用于超声波测量移动墙位置的设备的回波跟踪系统
公开(公告)号：US4966150A
公开(公告)日：1990-10-30
申请号：US336392
申请日：1989-04-11
申请人： Jean-Daniel Etienne , Pierre-Andre Farine , Claude Bornoz
发明人： Jean-Daniel Etienne , Pierre-Andre Farine , Claude Bornoz
IPC分类号： G01N29/44 , A61B8/00 , G01S15/18 , G01S15/66 , G01S15/89
CPC分类号： G01S15/18 , G01S15/66
摘要： An echo tracker clamps a time window for detecting an echo at the position of an echo produced by a mobile wall receiving an ultrasonic pulse signal at a repetition rate F.sub.r. It includes a depth counter (28) which counts in order to define the beginning of the time window in relation to a pulse of the pulse signal and which when it reaches a given value, supplies an enabling signal to activate authorization means (30) and a position detector (32).Enabling means (30) provide an enabling signal for a given time which defines the detecting time window. During this time, the position detector counts until the echo is detected. The value reached at that instant is used to clamp again the time window and to modify the initial value of the depth indicator.The invention is useful in the medical field for measuring the changes of the position of an interface between two tissues.
摘要翻译：回波跟踪器夹持时间窗口，用于检测在以重复率Fr接收超声脉冲信号的移动墙产生的回波位置处的回波。它包括深度计数器（28），其计数以便相对于脉冲信号的脉冲定义时间窗口的开始，并且当达到给定值时，提供使能信号以激活授权装置（30）和位置检测器（32）。启用装置（30）在定义检测时间窗口的给定时间内提供使能信号。在此期间，位置检测器计数，直到检测到回波。此时达到的值用于再次钳制时间窗口并修改深度指示器的初始值。本发明在用于测量两个组织之间的界面的位置变化的医学领域中是有用的。

14. 发明申请

US20050073913A1 Timepiece having a mechanical movement associated with an electronic regulator 有权
标题翻译：具有与电子调节器相关联的机械运动的时计
公开(公告)号：US20050073913A1
公开(公告)日：2005-04-07
申请号：US10953451
申请日：2004-09-30
申请人： Jean-Jacques Born , Pierre-Andre Farine
发明人： Jean-Jacques Born , Pierre-Andre Farine
IPC分类号： G04B17/00 , G04C3/06 , G04C10/00 , G04B15/00 , G04F5/00
CPC分类号： G04C3/066
摘要： There is disclosed a timepiece having a mechanical clockwork-movement (10) driven by a barrel spring (14) and provided with a mechanical regulator, with a balance and a balance spring, which is associated, via electromagnetic coupling, with an electronic regulator driven by a quartz resonator. The rim of the balance (13) balance is provided with at least one pair of permanent magnets (38, 39). The electronic regulator includes a fixed coil (12) arranged for cooperating with said magnets via electromagnetic coupling, a rectifier (58) provided with at least one capacitor, and a circuit for enslaving the frequency of the mechanical regulator to the oscillator frequency by braking obtained by briefly short-circuiting the coil. In order to use a mechanical movement of a common type, in which only the balance is altered, the coil (12) is located on the side of the balance-cock (23) with respect to the balance rim. The pair of magnets (38, 39) is covered by a plate of magnetic material in order to close field lines on the side of the plate. Apart from the coil, all of the rest of the electronic module (11) is located outside the mechanical movement.
摘要翻译：公开了一种具有由筒形弹簧（14）驱动并具有机械调节器的机械发条机构（10）的钟表，其具有通过电磁耦合与电子调节器驱动的平衡和平衡弹簧通过石英谐振器。平衡（13）平衡的边缘设置有至少一对永磁体（38,39）。所述电子调节器包括：固定线圈（12），其被布置成通过电磁耦合与所述磁体配合;设置有至少一个电容器的整流器（58）;以及用于通过所获得的制动将所述机械调节器的频率固定为所述振荡器频率的电路通过短路短路线圈。为了使用只有平衡改变的普通型的机械运动，线圈（12）相对于平衡轮缘位于平衡旋塞（23）的侧面上。一对磁体（38,39）由磁性材料板覆盖，以便封闭板侧面的场线。除了线圈之外，电子模块（11）的所有其余部分位于机械运动之外。

15. 发明授权

US6023446A Timepiece comprising a generator driven by the main spring of a barrel 有权
标题翻译：钟表包括由筒的主弹簧驱动的发电机
公开(公告)号：US6023446A
公开(公告)日：2000-02-08
申请号：US236226
申请日：1999-01-22
申请人： Pierre-Andre Farine , Jean-Jacques Born
发明人： Pierre-Andre Farine , Jean-Jacques Born
IPC分类号： G04B1/10 , G04B17/00 , G04C10/00 , G04B1/00 , G04B5/02 , G04C3/00
CPC分类号： G04C10/00
摘要： A timepiece comprising a generator (1) for generating a supply voltage of a first predetermined value U.sub.1, a barrel with a spring (5, 6), a winding mechanism (5') and a set of hands (7 to 9). The electronic circuit (11, 12) of the timepiece requires a minimum limited supply voltage having a second predetermined value U.sub.2. This circuit comprises a timebase (12) and a regulating circuit (11) for regulating the rotational speed of the generator. According to the invention, a voltage regulator (25) is connected between the generator and said electronic circuit for adjusting its output voltage to said limited second value U.sub.2. The ratio between the absolute value U.sub.1 of the predetermined first value U.sub.1 and the second predetermined value satisfies the relationship U.sub.1 =k.multidot.U.sub.2, k being a factor corresponding at least to the maximum expected variation rate of the absolute value U.sub.1 when the timepiece is worn.
摘要翻译：一种钟表，包括用于产生第一预定值U1的电源电压的发生器（1），具有弹簧（5,6）的筒，绕组机构（5'）和一组手（7至9）。钟表的电子电路（11,12）需要具有第二预定值U2的最小有限电源电压。该电路包括用于调节发电机转速的时基（12）和调节电路（11）。根据本发明，电压调节器（25）连接在发电机和所述电子电路之间，用于将其输出电压调节到所述有限的第二值U2。预定第一值U1的绝对值+ E，cir U + EE 1与第二预定值之间的比率满足关系+ E，cir U + EE 1 = kxU2，k是至少对应于最大预期值的因子当时间表佩戴时，绝对值+ E，cir U + EE 1的变化率。

16. 发明授权

US5982157A Chopper-amplifier for the voltage of a photovoltaic power source, in particular for a timepiece 失效
标题翻译：用于光伏电源电压的斩波放大器，特别是用于钟表
公开(公告)号：US5982157A
公开(公告)日：1999-11-09
申请号：US023124
申请日：1998-02-13
申请人： Jean-Pierre Wattenhofer , Pierre-Andre Farine
发明人： Jean-Pierre Wattenhofer , Pierre-Andre Farine
IPC分类号： G04G19/00 , G05F1/67 , H02J7/35 , H02M3/155 , H02M3/157 , G05F1/10 , G05F1/40
CPC分类号： H02M3/157 , G04G19/00 , G05F1/67 , H02J7/35 , Y02E10/566 , Y02E10/58
摘要： In this booster, the voltage across the terminals of the photovoltaic power source (1) is regulated as a function of a reference voltage (V.sub.ref) which is chosen to be substantially equal to the voltage corresponding to the maximum value of the voltage-power curve of this source. The reference voltage generated in the reference generator (9) is compared to the voltage (V.sub.sc) of the source (1), the result is sampled and influences the duty cycle of a control signal (F.sub.c) applied to the switching transistor (7). The latter is responsible for chopping the current flowing from the source to the load (accumulator 6) through an inductor coil (4) and a diode (5).
摘要翻译：在该升压器中，光伏电源（1）的端子两端的电压被调整为参考电压（Vref）的函数，该参考电压被选择为基本上等于对应于电压 - 功率曲线的最大值的电压的来源。将参考发生器（9）中产生的参考电压与源（1）的电压（Vsc）进行比较，对结果进行采样并影响施加到开关晶体管（7）的控制信号（Fc）的占空比，。后者负责斩波通过电感线圈（4）和二极管（5）从源极到负载（蓄电池6）的电流。

17. 发明授权

US5959432A Device for charging a battery using a photovoltaic cell, and timepiece comprising same 有权
标题翻译：使用光伏电池对电池充电的装置以及包括该电池的钟表
公开(公告)号：US5959432A
公开(公告)日：1999-09-28
申请号：US117542
申请日：1998-08-06
申请人： Eric Saurer , Pierre-Andre Farine
发明人： Eric Saurer , Pierre-Andre Farine
IPC分类号： H02J7/35 , H01M10/46
CPC分类号： H02J7/35 , Y02E10/566
摘要： A device for charging a battery (11), comprising a photovoltaic cell power source (8) of which the output voltage (USC) is lower than the voltage (VDD) across the terminals of the battery. Said output voltage is raised by a voltage multiplier (26) controlled by a static unit (27) depending on the two respective voltage levels. The source may advantageously comprise a single cell (8). In a timepiece provided with said charging device, the static control unit (27) can also cut off the power supply to display means (13, 23) and time-keeping circuits (21, 22) when the voltage of the battery (11) is too low. The voltage multiplier may use the motor coil (13) of the display means or any other coil used in the timepiece.
摘要翻译： PCT No.PCT / CH97 / 00052 Sec。 371日期1998年8月6日 102（e）1998年8月6日PCT PCT 1997年2月17日提交PCT公布。 WO97 / 30503 PCT出版物日期1997年8月21日一种用于对电池（11）充电的装置，包括其输出电压（USC）低于电池端子上的电压（VDD）的光伏电池电源（8）。所述输出电压由依赖于两个相应电压电平的由静态单元（27）控制的电压倍增器（26）升高。源可以有利地包括单个电池（8）。在设置有所述充电装置的时计中，当所述电池（11）的电压为零时，所述静电控制单元（27）还可以切断显示装置（13,23）和计时电路（21,22）的电源，太低了电压倍增器可以使用显示装置的电动机线圈（13）或钟表中使用的任何其它线圈。

18. 发明授权

US5737374A Delay locked loop for use in a GPS signal receiver 失效
标题翻译：延迟锁定环路用于GPS信号接收机
公开(公告)号：US5737374A
公开(公告)日：1998-04-07
申请号：US617638
申请日：1996-03-19
申请人： Eric Jeanclaude , Pierre-Andre Farine , Jean-Daniel Etienne
发明人： Eric Jeanclaude , Pierre-Andre Farine , Jean-Daniel Etienne
IPC分类号： G01S1/00 , G01S19/24 , G01S19/36 , H04B1/707 , H04J13/00 , H04J13/10 , H03D3/24
CPC分类号： H04B1/7085 , G01S19/29
摘要： Delay locked loop intended to be used in a receiver of signals emitted by a GPS satellite, comprising a pseudo-random code generator (35), a local oscillator (34), a modulator (14) for modulating said pseudo-random code with the output signal of said local oscillator (34), a plurality of signal channels (C1, C2, C3) connected to the output of said modulator (14) and each comprising a pass-band filter (48 to 50). A data processing unit (11) is adapted to control the central frequency of the output signal of said local oscillator as a function of the output signal of said signal detection circuit and to control the central frequencies and the bandwidth of said pass-band filters (48 to 50) in several steps during said acquisition phase, so that said pass-band filters divide up, at each step, one of the pass-bands of the preceding step into non-overlapping pass-bands.
摘要翻译：将用于由GPS卫星发射的信号的接收机中的延迟锁定环路，包括伪随机码发生器（35），本地振荡器（34），调制器（14），用于调制所述伪随机码所述本地振荡器（34）的输出信号，连接到所述调制器（14）的输出并且各自包括通带滤波器（48至50）的多个信号通道（C1，C2，C3）。数据处理单元（11）适于根据所述信号检测电路的输出信号来控制所述本地振荡器的输出信号的中心频率，并且控制所述通带滤波器的中心频率和带宽（ 48〜50），使得所述通带滤波器在每个步骤中将前一步骤中的一个通带划分成不重叠的通带。

19. 发明授权

US5719827A Highly stable frequency generator 失效
标题翻译：高稳定频率发生器
公开(公告)号：US5719827A
公开(公告)日：1998-02-17
申请号：US544892
申请日：1995-10-18
申请人： Minh-Tam Diep , Emil Zellweger , Rudolf Dinger , Pierre-Andre Farine
发明人： Minh-Tam Diep , Emil Zellweger , Rudolf Dinger , Pierre-Andre Farine
IPC分类号： G04G99/00 , G04F5/10 , H03B5/32 , H03L1/02 , H03L7/181 , H04B1/26 , H04B5/04 , G04C11/02 , G04B17/20
CPC分类号： H03L1/026
摘要： A highly stable frequency generator (G) comprises an oscillator (10) for generating a first frequency (F1), and further comprises a time base (BT) providing a time stable frequency signal which is independent of the temperature, and a feedback circuit arranged to provide a first number of pulses (n.sub.T) coming from the oscillator (10) to a comparing circuit (13), a circuit (14) for providing a reference number of pulses (N.sub.T) to said comparing circuit (13), and a circuit (13,15,16) providing a correction signal (Sc) as a function of the difference (.DELTA.) between the first number (n.sub.T) and the reference number (N.sub.T), the generator (G) further comprising a correction circuit (17) of the oscillation frequency (F1) of said first oscillator (10), this correction circuit being controlled by said control signal (Sc).
摘要翻译：高度稳定的频率发生器（G）包括用于产生第一频率（F1）的振荡器（10），并且还包括提供独立于温度的时间稳定频率信号的时基（BT）和布置成提供从振荡器（10）到比较电路（13）的第一数量的脉冲（nT），用于向所述比较电路（13）提供参考数量的脉冲（NT）的电路（14），以及电路（13,15,16）提供作为第一数量（nT）和参考数量（NT）之间的差值（DELTA）的函数的校正信号（Sc），发生器（G）还包括校正电路 17），所述第一振荡器（10）的振荡频率（F1），该校正电路由所述控制信号（Sc）控制。

20. 发明授权

US5077835A Receiver circuit 失效
标题翻译：接收电路
公开(公告)号：US5077835A
公开(公告)日：1991-12-31
申请号：US571047
申请日：1990-08-21
申请人： Jacques Margairaz , Pierre-Andre Farine , Daniel Beck
发明人： Jacques Margairaz , Pierre-Andre Farine , Daniel Beck
IPC分类号： H04B1/26 , H03D7/00 , H03H17/00 , H03H17/02 , H03H19/00
CPC分类号： H03H19/004 , H03D7/00 , H03D2200/0056 , H03D2200/006
摘要： The receiver circuit comprises an antenna circuit for supplying an antenna signal having a first frequency Fo, a local oscillator for supplying an oscillator signal having a second frequency Flo, a mixer circuit for supplying a mixed signal in response to the antenna signal and to the oscillator signal, a circuit for supplying a clock signal having a third frequency Fck equal to Flo/N in which N is a first constant factor, and a sampled data filter for filtering the mixed signal and having a characteristic frequency Fc equal to Fck/K in which K is a second constant factor. In order to simplify the construction of this receiver the local oscillator is arranged in such a way that Flo=K.multidot.N/(K.multidot.N.+-.1). The receiver circuit is useful in connection with paging receivers.
摘要翻译：接收机电路包括用于提供具有第一频率Fo的天线信号的天线电路，用于提供具有第二频率Flo的振荡器信号的本地振荡器，用于响应天线信号提供混合信号的混频电路和振荡器信号，用于提供具有等于N为第一常数因子的Flo / N的第三频率Fck的时钟信号的电路和用于对混合信号进行滤波并具有等于Fck / K的特征频率Fc的采样数据滤波器其中K是第二常数因子。为了简化接收机的结构，本地振荡器以Flo = KxN /（KxN +/- 1）的方式布置。接收机电路与寻呼接收机有关。

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