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1. 发明授权

US07423937B2 Time converter 有权
标题翻译：时间转换器
公开(公告)号：US07423937B2
公开(公告)日：2008-09-09
申请号：US10955282
申请日：2004-09-30
申请人： Jean-Luc Bolli , Jean-Francois Goumaz
发明人： Jean-Luc Bolli , Jean-Francois Goumaz
IPC分类号： G04F8/00 , G04F10/00 , G04F1/00
CPC分类号： G04F10/00 , G04F10/04
摘要： A digital time converter with an embodiment including a coarse measuring circuit and a fine measuring circuit. The fine measuring circuit allows an accurate determination of the temporal position of an event inside a period of the time base, by interpolation or averaging of sinusoids in quadrature, sampled coincidentally with a burst of impulses generated by the converter's triggering circuit.
摘要翻译：具有包括粗测量电路和精细测量电路的实施例的数字时间转换器。精细测量电路允许通过对由转换器的触发电路产生的脉冲脉冲串进行正交采样的正交曲线的内插或平均来准确地确定时基周期内的事件的时间位置。

2. 发明申请

US20050122846A1 Time converter 有权
标题翻译：时间转换器
公开(公告)号：US20050122846A1
公开(公告)日：2005-06-09
申请号：US10955282
申请日：2004-09-30
申请人： Jean-Luc Bolli , Jean-Francois Goumaz
发明人： Jean-Luc Bolli , Jean-Francois Goumaz
IPC分类号： G04F10/06 , G04F10/00 , G04F10/04 , G04F8/00
CPC分类号： G04F10/00 , G04F10/04
摘要： A digital time converter with an embodiment including a coarse measuring circuit and a fine measuring circuit. The fine measuring circuit allows an accurate determination of the temporal position of an event inside a period of the time base, by interpolation or averaging of sinusoids in quadrature, sampled coincidentally with a burst of impulses generated by the converter's triggering circuit.
摘要翻译：具有包括粗测量电路和精细测量电路的实施例的数字时间转换器。精细测量电路允许通过对由转换器的触发电路产生的脉冲脉冲串进行正交采样的正交曲线的内插或平均来准确地确定时基周期内的事件的时间位置。

3. 发明授权

US06332278B1 Portable precision electronic caliper 有权
标题翻译：便携式精密电子卡尺
公开(公告)号：US06332278B1
公开(公告)日：2001-12-25
申请号：US09435353
申请日：1999-11-08
申请人： Alex Bezinge , Jean-Luc Bolli
发明人： Alex Bezinge , Jean-Luc Bolli
IPC分类号： G01B702
CPC分类号： G01B3/205
摘要： Portable precision caliper comprising a slide (2) and a shaft (1) each fitted with a jaw (10, respectively 20). The slide is further equipped with electronic means (11) which enable the distance between the jaws (10, 20) to be displayed on an electronic display (12). The electronic means are powered by a battery (110, 111). The shaft (2) is fitted with a magnetized scale (21) with a period of magnetization &lgr;. The electronic means (11) include a sensor (112) equipped with an array of magnetoresistive electrodes disposed opposite said scale (21). The resistance values of the magnetoresistive electrodes are a sinusoidal function of the longitudinal position of the sensor (112) along the scale (21). The set of magnetoresistive electrodes includes at least certain sets of magnetoresistive electrodes formed of at least 8 electrodes connected in series, so as to increase the electric resistance of the sets and to reduce the electricity consumption of the whole device.
摘要翻译：便携式精密卡钳包括滑动件（2）和轴（1），每个轴装有钳口（10，分别为20）。滑块还装备有电子装置（11），其能够使钳口（10,20）之间的距离显示在电子显示器（12）上。电子装置由电池（110,111）供电。轴（2）装有磁化标尺（21），磁化周期为lambd。电子装置（11）包括配备有与所述标尺（21）相对布置的磁阻电极阵列的传感器（112）。磁阻电极的电阻值是沿着刻度（21）的传感器（112）的纵向位置的正弦函数。磁阻电极组至少包括由至少8个串联连接的电极形成的一组磁阻电极，从而增加了组的电阻并降低整个装置的电力消耗。

4. 发明授权

US06941400B2 Modular data acquisition system 失效
标题翻译：模块化数据采集系统
公开(公告)号：US06941400B2
公开(公告)日：2005-09-06
申请号：US09805827
申请日：2001-03-14
申请人： Viktor M. Hungerbuehler , Jean-Pierre Vittet , Jean-François Goumaz , Jean-Luc Bolli , Yves Maumary , Didier Lavanchy
发明人： Viktor M. Hungerbuehler , Jean-Pierre Vittet , Jean-François Goumaz , Jean-Luc Bolli , Yves Maumary , Didier Lavanchy
IPC分类号： G06F17/40 , G06F13/00
CPC分类号： G06F1/12 , G01D9/005 , G06F17/40
摘要： In a modular data acquisition system (4), a module comprises at least one analog-to-digital converter (12) for converting an analog input signal (IN1, IN2, IN3, IN4) into a digital signal (OUT1, OUT2, OUT3, OUT4), and a clock generating circuit (20) for supplying an internal clock signal (209). The module further comprises a connector for plugging in a removable connecting element (3) on the front side of the module (1) in order to connect it to a synchronization bus connecting several modules in said system.A clock selecting circuit (204) enables the selection of either a slave-clock status, wherein the converters (12) are synchronized by an external synchronization signal supplied by said synchronization bus, or of a master-clock status, wherein the converters are synchronized by said internal clock signal which is also used a external synchronization signal on said synchronization bus. Trigger signals can also be transmitted by the synchronization bus and by the connecting elements.
摘要翻译：在模块化数据采集系统（4）中，模块包括用于将模拟输入信号（IN1，IN2，IN3，IN4）转换为数字信号（OUT）的至少一个模拟 - 数字转换器（12） 1，OUT2，OUT3，OUT4）和用于提供内部时钟信号的时钟发生电路（20）。模块还包括用于插入模块（1）的前侧上的可移除连接元件（3）的连接器，以便将其连接到连接所述系统中的多个模块的同步总线。时钟选择电路（204）使得能够选择从时钟状态，其中转换器（12）由所述同步总线提供的外部同步信号或主时钟状态同步，其中转换器被同步通过所述内部时钟信号，其也在所述同步总线上使用外部同步信号。触发信号也可以由同步总线和连接元件传输。

5. 发明授权

US06229301B1 Electronic circuit and method for a dimension-measuring device 有权
标题翻译：电子电路及尺寸测量装置的方法
公开(公告)号：US06229301B1
公开(公告)日：2001-05-08
申请号：US09212478
申请日：1998-12-16
申请人： Jean-Luc Bolli , Pascal Jordil
发明人： Jean-Luc Bolli , Pascal Jordil
IPC分类号： G01B714
CPC分类号： G01D5/145 , G01B3/205 , G01B7/003 , G01B7/04 , G01D5/24409 , G01D5/24452 , G01D5/2448 , G01D5/2449 , G01D5/2451
摘要： The electronic circuit (3) comprises an electric feed circuit (42) supplying at least one feed voltage (EPEN) intended to feed a network of magnetoresistive electrodes (100) and a measuring circuit (30-39) including two differential inputs (C, C′, S, S′) connected to the network. The measuring circuit uses a rough counter and a fine interpolation circuit to determine the position of the sensor along the scale on the basis of the two sinusoidal input signals received. The feed circuit periodically reduces the electric feed voltage supplied so as temporarily to lessen the dissipation of energy in the magnetoresistive electrodes.
摘要翻译：电子电路（3）包括供电电路（42），其供给用于馈送磁阻电极（100）的网络的至少一个馈电电压（EPEN）和包括两个差分输入（C， C'，S，S'）。测量电路使用粗略计数器和精细插值电路根据接收的两个正弦输入信号确定传感器沿刻度的位置。馈电电路周期性地降低供电电压，以便暂时减小磁阻电极中能量的耗散。

6. 发明授权

US06191578B1 Magnetoresistive sensor for high precision measurements of lengths and angles 失效
标题翻译：磁阻传感器用于高精度测量长度和角度
公开(公告)号：US06191578B1
公开(公告)日：2001-02-20
申请号：US09073792
申请日：1998-05-07
申请人： Alex Bezinge , Jean-Luc Bolli
发明人： Alex Bezinge , Jean-Luc Bolli
IPC分类号： G01B714
CPC分类号： G01R33/093 , B82Y25/00 , G01R33/096
摘要： A sensor for measuring linear or angular dimension. The sensor can be moved with respect to a magnetized scale with a period &lgr;. It is equipped with magnetoresistive electrodes provided with barber-pole structures and connected so as to form n measuring bridges, each measuring bridge formed by four sets of magnetoresistive electrodes. The magnetoresistive electrodes making up each set are connected in series, the magnetoresistive electrodes being distributed spatially so as to constitute x groups. Each group being formed by more than eight consecutive magnetoresistive electrodes coming from two sets of a same measuring bridge.
摘要翻译：用于测量线性或角度尺寸的传感器。传感器可以相对于具有周期长度的磁化标尺移动。配备有理发电极结构的磁阻电极，连接形成n个测量桥，每个测量桥由四组磁阻电极组成。每组组成的磁阻电极串联连接，磁阻电极分布在空间上构成x组。每个组由来自两组相同测量桥的八个以上连续的磁阻电极形成。

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