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51. 发明授权

US09798291B2 Mechanical wristwatch bracelet with which an electronic function is associated 有权
公开(公告)号：US09798291B2
公开(公告)日：2017-10-24
申请号：US15215799
申请日：2016-07-21
申请人： The Swatch Group Research and Development Ltd
发明人： Jean-Claude Martin , Jean-Jacques Born , Thierry Conus , Jean-Claude Eggen , Emmanuel Fleury , Michel Willemin
IPC分类号： G04B21/00 , G04B23/00 , G04B25/04 , G04C21/00 , G04G13/00 , G04G21/04 , G04B37/00
CPC分类号： G04B37/0008 , G04B21/00 , G04B23/00 , G04B25/04 , G04C21/00 , G04G13/00 , G04G21/04
摘要： Wristwatch comprising a mechanical device for executing a first mechanical function arranged to produce a first acoustic alarm signal, and an electronic device housed in a bracelet and arranged to produce a second acoustic alarm signal and/or a mechanical vibration, wherein the electronic device is arranged to produce the second acoustic alarm signal at the moment when the mechanical device for executing the first mechanical function produces the first acoustic alarm signal.

52. 发明授权

US09488543B2 Electronic device provided with automatic leak detection means 有权
标题翻译：具有自动泄漏检测装置的电子装置
公开(公告)号：US09488543B2
公开(公告)日：2016-11-08
申请号：US14167510
申请日：2014-01-29
申请人： The Swatch Group Research and Development Ltd
发明人： Michel Willemin , Jean-Claude Martin , Christophe Germiquet
IPC分类号： G01M3/34 , G01M3/00 , G01M3/32
CPC分类号： G01M3/002 , G01M3/3272
摘要： The electronic device is provided with an automatic leak detection means, notably for a gas leak, in the case of the device. The automatic leak detection means includes a pressure sensor, a temperature sensor and a calculation unit connected to the pressure sensor and to the temperature sensor. The calculation unit, which is a microcontroller, the pressure sensor and the temperature sensor are arranged inside the case. In operation, the microcontroller checks, based on measurements performed by the pressure sensor and the temperature sensor over time, whether the variation in pressure in the case is within a defined margin proportional to the variation in temperature to determine whether or not the case has a sufficient degree of sealing.
摘要翻译：在该装置的情况下，电子装置设置有特别用于气体泄漏的自动泄漏检测装置。自动泄漏检测装置包括压力传感器，温度传感器和连接到压力传感器和温度传感器的计算单元。作为微控制器的计算单元，压力传感器和温度传感器布置在壳体内。在操作中，微控制器基于压力传感器和温度传感器随时间推移的测量，检查该情况下的压力变化是否在与温度变化成比例的限定裕度内，以确定壳体是否具有足够的密封度。

53. 发明授权

US09342050B2 Illuminated timepiece display device 有权
标题翻译：照明钟表显示装置
公开(公告)号：US09342050B2
公开(公告)日：2016-05-17
申请号：US14433284
申请日：2013-09-20
申请人： THE SWATCH GROUP RESEARCH AND DEVELOPMENT LTD
发明人： Thierry Hessler , Jean-Claude Martin , Michel Willemin
IPC分类号： G04B19/30 , G04B1/14 , G04B19/32 , G04B17/06
CPC分类号： G04B19/30 , G04B1/145 , G04B17/066 , G04B19/32
摘要： A watch includes a mechanical timepiece movement that includes at least one timepiece display device including a mobile timepiece component. The component transmits and diffuses light emitted by at least one light energy source included in the display device. The component is formed of a first material which is silica, or quartz, or single crystal quartz, or glass, or sapphire, or ceramic or material partially transparent to visible or ultraviolet wavelengths, or a transparent or translucent at least partially amorphous material, and of at least a second phosphorescent or fluorescent material applied in a thin layer to at least one of surfaces of the component. The light source, which is active or passive, injects light into one portion of the component which conveys and diffuses the light over at least one portion of the component, or throughout an entirety of the component, to make the component visible in the dark.
摘要翻译：手表包括具有包括移动时计部件的至少一个钟表显示装置的机械钟表机芯。该分量透射和扩散由显示装置中包括的至少一个光能源发射的光。该部件由二氧化硅或石英或单晶石英，玻璃或蓝宝石或对可见光或紫外波长部分透明的陶瓷或材料或透明或半透明的至少部分无定形材料形成的第一材料形成，以及至少将第二磷光或荧光材料施加到薄层中的至少一个表面上。主动或被动的光源将光注射到部件的一部分中，该部分将光传播并扩散到部件的至少一部分上，或者整个部件的整个部分上，以使部件在黑暗中可见。

54. 发明授权

US08629684B2 Electronic circuit with a capacitive sensor for measuring a physical parameter and method of activating the electronic circuit 有权
标题翻译：具有用于测量物理参数的电容式传感器的电子电路和激活电子电路的方法
公开(公告)号：US08629684B2
公开(公告)日：2014-01-14
申请号：US12720764
申请日：2010-03-10
申请人： Alexandre Deschildre , Sylvain Grosjean , Michel Willemin
发明人： Alexandre Deschildre , Sylvain Grosjean , Michel Willemin
IPC分类号： G01R27/26
CPC分类号： G01D5/2417 , G01P15/125
摘要： The electronic circuit has a capacitive sensor that includes two capacitors mounted in differential, whose common electrode can move relative to each fixed electrode of the two capacitors to alter the capacitive value of each capacitor. The electronic circuit has an interface connected to the capacitive sensor, which includes a charge transfer amplifier unit connected to the common electrode, an integrator unit, and an excitation unit arranged between the output of the first integrator unit and the sensor to polarise each fixed electrode of the sensor capacitors at a determined voltage value. A compensation capacitor is connected to the input of the integrator unit. The electronic circuit interface includes comparison means for comparing the output voltage with a comparison voltage to control disconnection of the compensation capacitor at the integrator unit input, if the deviation between the output voltage and the comparison voltage exceeds a determined voltage threshold.
摘要翻译：电子电路具有电容传感器，其包括安装在差动器中的两个电容器，其公共电极可相对于两个电容器的每个固定电极移动，以改变每个电容器的电容值。电子电路具有连接到电容传感器的接口，其包括连接到公共电极的电荷传输放大器单元，积分器单元和布置在第一积分器单元的输出和传感器之间的激励单元，以使每个固定电极的传感器电容器以确定的电压值。补偿电容器连接到积分器单元的输入。如果输出电压和比较电压之间的偏差超过确定的电压阈值，则电子电路接口包括用于比较输出电压和比较电压以控制补偿电容器在积分器单元输入端的断开的比较装置。

55. 发明申请

US20130188462A1 TIMEPIECE ANTI-SHOCK SYSTEM 有权
标题翻译： TIMEPIECE防震系统
公开(公告)号：US20130188462A1
公开(公告)日：2013-07-25
申请号：US13806405
申请日：2011-06-22
申请人： Jean-Luc Helfer , Yves Winkler , Michel Willemin
发明人： Jean-Luc Helfer , Yves Winkler , Michel Willemin
IPC分类号： G04B31/02
CPC分类号： G04B31/02 , G04B31/04
摘要： A shock absorber bearing for an arbour of a timepiece wheel set. The arbour includes a pivot-shank extended by a pivot. The bearing includes a support including a recess for receiving a pivot system into which the pivot-shank is inserted. The pivot system is arranged to absorb, at least in part, shocks experienced by the timepiece wheel set and is formed of a single piece made of an at least partially amorphous metal alloy.
摘要翻译：一种用于钟表轮组的心轴的减震器轴承。心轴包括由枢轴延伸的枢轴柄。轴承包括支撑件，其包括用于接收枢轴系统的凹部，枢轴杆被插入其中。枢轴系统被布置成至少部分地吸收由钟表轮组经历的冲击并且由至少部分非晶态金属合金制成的单件形成。

56. 发明授权

US08405613B2 Optimization of statistical movement measurement for optical mouse, with particular application to laser-illuminated surfaces 有权
标题翻译：优化光学鼠标的统计运动测量，特别适用于激光照明表面
公开(公告)号：US08405613B2
公开(公告)日：2013-03-26
申请号：US11424764
申请日：2006-06-16
申请人： Lawrence Bieber , Michel Willemin , Gil Afriat , James Harlod Lauffenburger , Kevin Scott Buescher
发明人： Lawrence Bieber , Michel Willemin , Gil Afriat , James Harlod Lauffenburger , Kevin Scott Buescher
IPC分类号： G06M7/00
CPC分类号： G06F3/0317
摘要： A method for measuring relative motion between an illuminated portion of a surface and an optical sensing device comprising a coherent light source and a photodetector device comprising an array of pixels and comparators for extracting motion features. The method includes the steps (a)-(d). Step (a) includes illuminating with the coherent light source the surface portion at a determined flash rate. Step (b) includes detecting, using the array of pixels a speckled light intensity pattern of the illuminated portion of the surface for each flash. Step (c) includes extracting edge direction data of two different types from the detected speckled light intensity patterns. Step (d) includes measuring relative motion between the optical sensing device and the illuminated portion of the surface based on extracted edge direction data. The step of extracting edge direction data further includes a preliminary step of introducing a selecting factor, which promotes detection of one type of edge direction data rather than another type.
摘要翻译：一种用于测量表面的被照射部分和包括相干光源的光学感测装置之间的相对运动的方法，以及包括用于提取运动特征的像素阵列和比较器的光电检测器装置。该方法包括步骤（a） - （d）。步骤（a）包括以确定的闪光速率用相干光源照射表面部分。步骤（b）包括用于每个闪光灯使用像素阵列检测表面的被照射部分的斑点光强度图案。步骤（c）包括从检测到的有斑点的光强度图案中提取两种不同类型的边缘方向数据。步骤（d）包括基于提取的边缘方向数据来测量光学感测装置和表面的照射部分之间的相对运动。提取边缘方向数据的步骤还包括引入选择因子的初步步骤，其促进检测一种类型的边缘方向数据而不是另一类型。

57. 发明授权

US08294672B2 Single fault laser driver control for optical mouse 有权
标题翻译：光电鼠标的单故障激光驱动控制
公开(公告)号：US08294672B2
公开(公告)日：2012-10-23
申请号：US11609609
申请日：2006-12-12
申请人： Sylvain Grosjean , Michel Willemin , James Harold Lauffenburger , Gil Afriat , Kevin Scott Buescher , Lawrence Bieber
发明人： Sylvain Grosjean , Michel Willemin , James Harold Lauffenburger , Gil Afriat , Kevin Scott Buescher , Lawrence Bieber
IPC分类号： G06F3/033 , G09G5/08 , H01S3/13 , H01S3/00
CPC分类号： G06F3/0317
摘要： The invention concerns an optical pointing device comprising a coherent light source for illuminating a surface portion with radiation, a driver of the coherent light source for controlling coherent light emissions, a photodetector device responsive to radiation reflected from the illuminated surface portion, processing means for determining, based on the photodetector device response, a measurement of relative motion between the optical pointing device and the illuminated portion of the surface, wherein the coherent light source driver is a fault-tolerant driver comprising redundant power control means for limiting the output power of coherent light emissions.
摘要翻译：本发明涉及一种光学指向装置，其包括用于用辐射照射表面部分的相干光源，用于控制相干光发射的相干光源的驱动器，响应于从被照射的表面部分反射的辐射的光电检测器装置，用于确定基于所述光电检测器装置响应，测量所述光学指向装置与所述表面的被照亮部分之间的相对运动，其中所述相干光源驱动器是容错驱动器，其包括用于限制相干的输出功率的冗余功率控制装置轻量化排放。

58. 发明申请

US20100231237A1 ELECTRONIC CIRCUIT WITH A CAPACITIVE SENSOR FOR MEASURING A PHYSICAL PARAMETER AND METHOD OF ACTIVATING THE ELECTRONIC CIRCUIT 有权
标题翻译：具有用于测量物理参数的电容式传感器的电子电路和用于激活电子电路的方法
公开(公告)号：US20100231237A1
公开(公告)日：2010-09-16
申请号：US12720764
申请日：2010-03-10
申请人： Alexandre Deschildre , Sylvain Grosjean , Michel Willemin
发明人： Alexandre Deschildre , Sylvain Grosjean , Michel Willemin
IPC分类号： G01R27/26
CPC分类号： G01D5/2417 , G01P15/125
摘要： The electronic circuit (1) with a capacitive sensor (2) is used for measuring a physical parameter, such as an acceleration. The sensor includes two capacitors mounted in differential, whose common electrode (Cm) can move relative to each fixed electrode of the two capacitors to alter the capacitive value of each capacitor. The electronic circuit has an interface connected to the capacitive sensor, which includes a charge transfer amplifier unit (4) connected to the common electrode (Cm), an integrator unit (5) for integrating the charges supplied by the charge transfer amplifier unit, and an excitation unit (3) arranged between the output of the first integrator unit and the sensor to polarise each fixed electrode of the sensor capacitors at a determined voltage value. A compensation capacitor (Cc) is connected to the input of the integrator unit. The electronic circuit (1) interface includes comparison means (30) for comparing the output voltage (Vm) with a comparison voltage (Vc) so as to control disconnection of the compensation capacitor at the integrator unit (5) input, if the deviation between the output voltage (Vm) and the comparison voltage (Vc) is above a determined voltage threshold.
摘要翻译：具有电容传感器（2）的电子电路（1）用于测量诸如加速度的物理参数。该传感器包括两个安装在差分电容器中的电容器，其公共电极（Cm）可相对于两个电容器的每个固定电极移动，以改变每个电容器的电容值。电子电路具有连接到电容传感器的接口，其包括连接到公共电极（Cm）的电荷传输放大器单元（4），用于对由电荷传输放大器单元提供的电荷进行积分的积分器单元（5）和激励单元（3），布置在第一积分器单元的输出端与传感器之间，以确定的电压值使传感器电容器的每个固定电极偏振。补偿电容器（Cc）连接到积分器单元的输入端。电子电路（1）接口包括比较装置（30），用于将输出电压（Vm）与比较电压（Vc）进行比较，以便控制积分器单元（5）输入端的补偿电容器的断开，输出电压（Vm）和比较电压（Vc）高于确定的电压阈值。

59. 发明申请

US20050231389A1 Device for detecting the crossing of a road marking for motor vehicle 有权
标题翻译：用于检测汽车道路标线的穿越装置
公开(公告)号：US20050231389A1
公开(公告)日：2005-10-20
申请号：US10522317
申请日：2003-07-08
申请人： Michel Willemin , Andreas Hirt
发明人： Michel Willemin , Andreas Hirt
IPC分类号： B60R1/00 , B60R1/10 , G01S7/481 , G01S17/00 , G01S17/02 , G01S17/87 , G01S17/93 , G08G1/04
CPC分类号： G01S17/936 , B60R1/002 , B60R1/105 , G01S7/4813 , G01S17/026 , G01S17/87
摘要： The present invention concerns a device for detecting crossing of a horizontal land demarcation marker of a carriageway for motor vehicles, characterized in that it includes at least one box (2) to be placed under the vehicle and enclosing means for projecting two light beams (4, 6) onto the carriageway (8) in two distinct zones (10, 12) that do not overlap, and distinct means for picking up each of the two light beams (14, 16) after reflection onto the carriageway (8).
摘要翻译：本发明涉及一种用于检测机动车辆行车道的水平陆地划分标记的交叉的装置，其特征在于，它包括至少一个待放置在车辆下方的箱体（2）和用于投射两个光束的封闭装置（4 ，6）在不重叠的两个不同区域（10,12）中的行车道（8）上，以及用于在反射到车道（8）上之后拾取两个光束（14,16）中的每一个的不同装置。

60. 发明申请

US20050200606A1 Extension of battery life in a battery-powered optical pointing device 有权
标题翻译：在电池供电的光学指向设备中延长电池寿命
公开(公告)号：US20050200606A1
公开(公告)日：2005-09-15
申请号：US10795443
申请日：2004-03-09
申请人： Michel Willemin , Andre Grandjean , Marc Degrauwe , James Lauffenburger
发明人： Michel Willemin , Andre Grandjean , Marc Degrauwe , James Lauffenburger
IPC分类号： G06F1/32 , G06F3/033 , G06F3/042 , G09G5/00 , G09G5/08
CPC分类号： G06F3/0421 , G06F1/3203 , G06F1/3287 , Y02D10/171 , Y02D50/20
摘要： There is described a method for extending battery life in an optical pointing device powered by one or more battery cells (30), the optical pointing device including an optical motion sensing device (10) for tracking motion with respect to a surface (S) and comprising motion sensing circuitry (12) coupled to an optical sensor (15) and at least one light source (14) for illuminating a portion of the surface. The method comprises the steps of (i) monitoring the power output of the said one or more battery cells (30), (ii) detecting when the said power output falls below a certain threshold indicative of a low battery status (EOL) and (iii) upon detection of the low battery status, switching the optical pointing device into a low power consumption mode where power consumption of the optical pointing device is reduced and performance of the optical motion sensing device is partially degraded. There is also described an optical pointing device implementing this method.
摘要翻译：描述了一种用于在由一个或多个电池单元（30）供电的光学指向装置中延长电池寿命的方法，所述光学指向装置包括用于跟踪相对于表面（S）的运动的光学运动感测装置（10）和包括耦合到光学传感器（15）的运动感测电路（12）和用于照亮表面的一部分的至少一个光源（14）。该方法包括以下步骤：（i）监测所述一个或多个电池单元（30）的功率输出，（ii）检测所述功率输出何时下降到指示低电量状态（EOL）的特定阈值以及（ iii）在检测到低电池状态时，将光学指向装置切换到低功耗模式，其中光学指向装置的功率消耗减小并且光学运动感测装置的性能部分劣化。还描述了实现该方法的光学指向装置。

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