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    MEMS resonator having at least one resonator mode shape
    1.
    发明授权
    MEMS resonator having at least one resonator mode shape 有权
    具有至少一个谐振器模式形状的MEMS谐振器

    公开(公告)号：US07839239B2

    公开(公告)日：2010-11-23

    申请号：US12281985

    申请日：2007-03-08

    Applicant: Marc Sworowski ,  Patrice Gamand ,  Pascal Philippe

    Inventor： Marc Sworowski ,  Patrice Gamand ,  Pascal Philippe

    IPC: H03H9/46 ,  H03H9/52 ,  H03B5/30

    CPC classification number: H03H9/02259 ,  H03H3/0076 ,  H03H9/2405 ,  H03H9/505 ,  H03H2009/02503

    Abstract: The invention relates to a MEMS resonator having at least one mode shape comprising: a substrate (2) having a surface (12), and a resonator structure (1), wherein the resonator structure (1) is part of the substrate (2), characterized in that the resonator structure (1) is defined by a first closed trench (3) and a second closed trench (3), the first trench (3) being located inside the second trench (3) so as to form a tube structure (1) inside the substrate (2), and the resonator structure (1) being released from the substrate (2) only in directions parallel to the surface (12). The invention further relates to a method of manufacturing such a MEMS resonator.

    Abstract translation: 本发明涉及一种具有至少一种模式形状的MEMS谐振器，包括：具有表面的衬底（2）和谐振器结构（1），其中谐振器结构（1）是衬底（2）的一部分， 其特征在于，所述谐振器结构（1）由第一封闭沟槽（3）和第二闭合沟槽（3）限定，所述第一沟槽（3）位于所述第二沟槽（3）的内部，从而形成管 结构（1），并且谐振器结构（1）仅在平行于表面（12）的方向上从基板（2）释放。 本发明还涉及制造这种MEMS谐振器的方法。

    MEMS RESONATOR HAVING AT LEAST ONE RESONATOR MODE SHAPE
    2.
    发明申请
    MEMS RESONATOR HAVING AT LEAST ONE RESONATOR MODE SHAPE 有权
    具有至少一个谐振器模式形状的MEMS谐振器

    公开(公告)号：US20100156569A1

    公开(公告)日：2010-06-24

    申请号：US12281985

    申请日：2007-03-08

    Applicant: Marc Sworowski ,  Patrice Gamand ,  Pascal Philippe

    Inventor： Marc Sworowski ,  Patrice Gamand ,  Pascal Philippe

    IPC: H01P7/00 ,  H01L21/02

    CPC classification number: H03H9/02259 ,  H03H3/0076 ,  H03H9/2405 ,  H03H9/505 ,  H03H2009/02503

    Abstract: The invention relates to a MEMS resonator having at least one mode shape comprising: a substrate (2) having a surface (12), and a resonator structure (1), wherein the resonator structure (1) is part of the substrate (2), characterized in that the resonator structure (1) is defined by a first closed trench (3) and a second closed trench (3), the first trench (3) being located inside the second trench (3) so as to form a tube structure (1) inside the substrate (2), and the resonator structure (1) being released from the substrate (2) only in directions parallel to the surface (12). The invention further relates to a method of manufacturing such a MEMS resonator.

    Abstract translation: 本发明涉及一种具有至少一种模式形状的MEMS谐振器，包括：具有表面的衬底（2）和谐振器结构（1），其中谐振器结构（1）是衬底（2）的一部分， 其特征在于，所述谐振器结构（1）由第一封闭沟槽（3）和第二闭合沟槽（3）限定，所述第一沟槽（3）位于所述第二沟槽（3）的内部，从而形成管 结构（1），并且谐振器结构（1）仅在平行于表面（12）的方向上从基板（2）释放。 本发明还涉及制造这种MEMS谐振器的方法。

    Semiconductor device comprising a two-stage differential amplifier
    5.
    发明授权
    Semiconductor device comprising a two-stage differential amplifier 失效
    半导体器件包括两级差分放大器

    公开(公告)号：US5389891A

    公开(公告)日：1995-02-14

    申请号：US995452

    申请日：1992-12-21

    Applicant: Pascal Philippe

    Inventor： Pascal Philippe

    IPC: H03F1/02 ,  H03F1/22 ,  H03F3/45

    CPC classification number: H03F1/0283 ,  H03F1/226 ,  H03F3/45376 ,  H03F3/45632 ,  H03F2203/45394 ,  H03F2203/45544 ,  H03F2203/45702

    Abstract: A semiconductor device comprises a two-stage differential amplifier, the amplifier comprising a first differential transistor pair whose transistors are coupled by their source electrodes and each receive an input signal, and a second differential transistor pair whose transistors are coupled by their source electrodes, each of these transistors receive the output of one of the branches of the first differential pair, and each supply an output. In the amplifier each branch of the second differential pair is arranged in series with a branch of the first differential pair so as to form two sub-circuits each including a transistor of the first pair with its load and a transistor of the second pair with its load in a manner such that the two transistors of each sub-circuit share the same current.

    Abstract translation: 半导体器件包括两级差分放大器，该放大器包括第一差分晶体管对，其晶体管由其源电极耦合并且各自接收输入信号;以及第二差分晶体管对，其晶体管由其源电极耦合，每个 这些晶体管接收第一差分对的一个分支的输出，并且每个提供输出。 在放大器中，第二差分对的每个分支与第一差分对的分支串联布置，以便形成两个子电路，每个子电路包括第一对晶体管及其负载，第二对的晶体管与其 以使得每个子电路的两个晶体管共享相同电流的方式加载。

    DIGITAL POLAR RADIO FREQUENCY TRANSMITTING DEVICE WITH A RADIOFREQUENCY REFERENCE OSCILLATOR AND AN INTEGRATED CIRCUIT COMPRISING SUCH DEVICE
    6.
    发明申请
    DIGITAL POLAR RADIO FREQUENCY TRANSMITTING DEVICE WITH A RADIOFREQUENCY REFERENCE OSCILLATOR AND AN INTEGRATED CIRCUIT COMPRISING SUCH DEVICE 有权
    具有无线参考振荡器和包含这种装置的集成电路的数字极性无线电频率发射装置

    公开(公告)号：US20100111227A1

    公开(公告)日：2010-05-06

    申请号：US12441524

    申请日：2007-09-14

    Applicant: Pascal Philippe

    Inventor： Pascal Philippe

    IPC: H04L27/36 ,  H04L27/20

    CPC classification number: H04B1/04 ,  H03C5/00 ,  H04B2001/0491

    Abstract: A radiofrequency transmitting device delivers output signals having a chosen radiofrequency from input data split up into complementary phase data and amplitude data. This device includes a radiofrequency reference oscillator for outputting a reference signal having a fixed radiofrequency reference, and a digital phase modulator for synthesizing the chosen radiofrequency from the fixed radiofrequency reference and for phase modulating the reference signal with the phase data, in order to produce an output signal having the chosen radiofrequency.

    Abstract translation: 射频发送装置将具有选择的射频的输出信号从输入数据分离成互补相位数据和振幅数据。 该装置包括用于输出具有固定射频参考的参考信号的射频参考振荡器和用于从固定射频参考合成所选择的射频并且用相位数据相位调制参考信号的数字相位调制器，以产生 输出信号具有选择的射频。

    JITTER REDUCTION CIRCUIT AND FREQUENCY SYNTHESIZER
    7.
    发明申请
    JITTER REDUCTION CIRCUIT AND FREQUENCY SYNTHESIZER 有权
    抖动减少电路和频率合成器

    公开(公告)号：US20090224807A1

    公开(公告)日：2009-09-10

    申请号：US11720313

    申请日：2005-11-10

    Applicant: Pascal Philippe

    Inventor： Pascal Philippe

    IPC: H03B21/00 ,  H03L7/06 ,  H03K5/156 ,  H03K4/08

    CPC classification number: H03K5/1565

    Abstract: The jitter reduction circuit to reduce phase noise in a pulse train, comprises: —a resettable integrator (70) to integrate the pulse train, —a comparator (72) to compare the integrated pulse train with a reference level and to generate a modified pulse train with reduced phase noise, —a crossing time interval detector (94) configured to determine a discrete time interval during which the integrated pulse train crosses the reference level and to reset the integrator between two discrete time intervals determined consecutively.

    Abstract translation: 用于减少脉冲序列中的相位噪声的抖动降低电路包括： - 一个用于对脉冲序列进行积分的可复位积分器（70），比较器（72）将积分脉冲串与参考电平进行比较，并产生修正脉冲 具有降低的相位噪声的训练， - 跨度时间间隔检测器（94），其被配置为确定所述积分脉冲串跨过所述参考电平的离散时间间隔，并且在连续确定的两个离散时间间隔之间复位所述积分器。

    VEHICLE LATCH ASSEMBLY AND METHOD OF DAMPENING SOUND DURING A CLOSING PROCESS OF THE VEHICLE LATCH ASSEMBLY
    9.
    发明申请
    VEHICLE LATCH ASSEMBLY AND METHOD OF DAMPENING SOUND DURING A CLOSING PROCESS OF THE VEHICLE LATCH ASSEMBLY 有权
    车辆闭锁装置的闭合过程中的车辆锁定装置和防振方法

    公开(公告)号：US20150191947A1

    公开(公告)日：2015-07-09

    申请号：US14147197

    申请日：2014-01-03

    Applicant: Pascal Philippe ,  Richard Grandjean ,  Michel Noel ,  Jean-Bernard Didier

    Inventor： Pascal Philippe ,  Richard Grandjean ,  Michel Noel ,  Jean-Bernard Didier

    IPC: E05C3/12

    CPC classification number: E05B77/38 ,  E05B85/243 ,  Y10T292/1075

    Abstract: A vehicle latch assembly includes a housing having a frame plate. Also included is a claw disposed within the housing and operatively coupled to the frame plate, the claw configured to rotate between an open latch position and a closed latch position. Further included is a claw buffer disposed within the housing and configured to interact with the claw upon rotation to the closed latch position, the claw buffer including at least one abutment portion configured to engage the claw prior to reaching the closed latch position.

    Abstract translation: 车辆闩锁组件包括具有框架板的壳体。 还包括设置在壳体内并可操作地联接到框架板的爪，该爪构造成在打开的闩锁位置和闭合的闩锁位置之间旋转。 进一步包括爪缓冲器，其设置在壳体内并且被配置为在旋转到闭合的锁定位置时与爪相互作用，爪缓冲器包括构造成在达到闭锁闩锁位置之前接合爪的至少一个邻接部分。

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