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公开(公告)号：US08200170B2
公开(公告)日：2012-06-12
申请号：US12936443
申请日：2009-04-02
Applicant: Pascal Philippe
Inventor： Pascal Philippe
IPC: H04B1/04
CPC classification number: H04B1/0475 , H03F1/3247 , H03F3/24 , H03F2201/3231
Abstract: A wireless transmitter (100) comprises a signal generator (10) for generating a signal, an amplifier (50) for amplifying the signal, and a phase shifting circuit (20) coupled between the signal generator (10) and the amplifier (50) and arranged to shift the phase of the signal to cancel remodulation of the signal generator (10) by the amplified signal.
Abstract translation: 无线发射机（100）包括用于产生信号的信号发生器（10），用于放大信号的放大器（50）和耦合在信号发生器（10）和放大器（50）之间的移相电路（20） 并且被布置成通过放大的信号来移动信号的相位以消除信号发生器（10）的再调制。
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公开(公告)号：US20110034136A1
公开(公告)日：2011-02-10
申请号：US12936443
申请日：2009-04-02
Applicant: Pascal Philippe
Inventor： Pascal Philippe
IPC: H04B1/04
CPC classification number: H04B1/0475 , H03F1/3247 , H03F3/24 , H03F2201/3231
Abstract: A wireless transmitter (100) comprises a signal generator (10) for generating a signal, an amplifier (50) for amplifying the signal, and a phase shifting circuit (20) coupled between the signal generator (10) and the amplifier (50) and arranged to shift the phase of the signal to cancel remodulation of the signal generator (10) by the amplified signal.
Abstract translation: 无线发射机（100）包括用于产生信号的信号发生器（10），用于放大信号的放大器（50）和耦合在信号发生器（10）和放大器（50）之间的移相电路（20） 并且被布置成通过放大的信号来移动信号的相位以消除信号发生器（10）的再调制。
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公开(公告)号：US07702292B2
公开(公告)日：2010-04-20
申请号：US11720313
申请日：2005-11-10
Applicant: Pascal Philippe
Inventor： Pascal Philippe
IPC: H04B1/40
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。
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公开(公告)号：US20090278628A1
公开(公告)日：2009-11-12
申请号：US12306631
申请日：2007-06-14
Applicant: Marc Sworowski , Davud D. R. Chevrie , Pascal Philippe
Inventor： Marc Sworowski , Davud D. R. Chevrie , Pascal Philippe
CPC classification number: B81C1/00198 , B81B2201/0292 , H03H3/0072
Abstract: Method of manufacturing a MEMS device integrated in a silicon substrate. In parallel to the manufacturing of the MEMS device passive components as trench capacitors with a high capacitance density can be processed. The method is especially suited for MEMS resonators with resonance frequencies in the range of 10 MHz.
Abstract translation: 制造集成在硅衬底中的MEMS器件的方法。 与MEMS器件的制造同时，可以处理具有高电容密度的沟槽电容器的无源部件。 该方法特别适用于谐振频率在10 MHz范围内的MEMS谐振器。
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公开(公告)号：US07016652B2
公开(公告)日：2006-03-21
申请号：US10519605
申请日：2003-06-23
Applicant: Pascal Philippe
Inventor： Pascal Philippe
IPC: H04B17/00
CPC classification number: H03J7/02
Abstract: The invention relates to a receiver of signals [S] received from a wireless network, said receiver working at a so-called reference oscillation frequency controlled by a so-called reference value [Vref]. Said receiver includes demodulation means [DEMO] for demodulating the received signal [S], means [EST] of estimating a mean value [MV] of the demodulated signal [SD], means [COR] of correcting the mean value [MV] of the demodulated signal [SD] to the reference value [Vref], decision means [DEC] for determining the binary values adopted by the received signal [S]. According to the invention, the estimation means [EST] include first means [ESTA] of fast extraction of a first mean value [MVA] of the demodulated signal [SD] used in decision means [DEC] during a first time period and second means [ESTB] of slow extraction of a second mean value [MVB] of the demodulated signal [SD] used in correction means [COR] and, during a second time period, in decision means [DEC].
Abstract translation: 本发明涉及从无线网络接收的信号[S]的接收机，所述接收机以所谓的参考振荡频率工作，所述参考振荡频率由所谓的参考值[Vref]控制。 所述接收机包括用于解调接收信号[S]的解调装置[DEMO]，用于估计解调信号[SD]的平均值[MV]的装置[EST]，用于修正解调信号[SD]的平均值[MV] 解调信号[SD]到参考值[Vref]，用于确定由接收信号[S]采用的二进制值的判定装置[DEC]。 根据本发明，估计装置[EST]包括在第一时间段期间在判定装置[DEC]中使用的解调信号[SD]的第一平均值[MVA]的快速提取的第一装置[ESTA] 在[COR]中使用的解调信号[SD]的第二平均值[MVB]的缓慢提取的[ESTB]，以及在第二时间段期间在判定装置[DEC]中的缓慢提取。
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Patent Agency Ranking
16.发明授权Digital polar radio frequency transmitting device with a radiofrequency reference oscillator and an integrated circuit comprising such device 有权具有射频参考振荡器的数字极地射频发射装置和包括这种装置的集成电路公开(公告)号：US08085108B2
公开(公告)日：2011-12-27
申请号：US12441524
申请日：2007-09-14
Applicant: Pascal Philippe
Inventor： Pascal Philippe
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。
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公开(公告)号：US07982558B2
公开(公告)日：2011-07-19
申请号：US12306631
申请日：2007-06-14
Applicant: Marc Sworowski , David D. R. Chevrie , Pascal Philippe
Inventor： Marc Sworowski , David D. R. Chevrie , Pascal Philippe
CPC classification number: B81C1/00198 , B81B2201/0292 , H03H3/0072
Abstract: Method of manufacturing a MEMS device integrated in a silicon substrate. In parallel to the manufacturing of the MEMS device passive components as trench capacitors with a high capacitance density can be processed. The method is especially suited for MEMS resonators with resonance frequencies in the range of 10 MHz.
Abstract translation: 制造集成在硅衬底中的MEMS器件的方法。 与MEMS器件的制造同时，可以处理具有高电容密度的沟槽电容器的无源部件。 该方法特别适用于谐振频率在10 MHz范围内的MEMS谐振器。
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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
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。
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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
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。
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公开(公告)号：US20070018748A1
公开(公告)日：2007-01-25
申请号：US10558718
申请日：2004-05-26
Applicant: Adrainus Smolders , Nicolas Pulsford , Adrianus Buijsman , Pascal Philippe , Fattah Haddad
Inventor： Adrainus Smolders , Nicolas Pulsford , Adrianus Buijsman , Pascal Philippe , Fattah Haddad
IPC: H01P5/12
CPC classification number: H03H7/06 , H01L2224/16145 , H01L2224/16245 , H01L2224/32145 , H01L2224/48091 , H01L2224/48145 , H01L2224/48147 , H01L2224/48257 , H01L2224/4917 , H01L2224/73265 , H01L2924/181 , H03L7/093 , H01L2924/00012 , H01L2924/00014 , H01L2924/00
Abstract: The electronic device (100) of the invention comprises a semiconductor device (30) and a low-pass filter (20), which are present in a stacked configuration, and which together include a phase locked loop. The low-pass filter is preferably embodied by vertical trench capacitors, and preferably comprises a drift compensation part. The device (100) can be suitably provided in an open loop architecture. In a preferred embodiment, the low-pass filter comprises a large capacitor (C2) and a small capacitor (C1) connected in parallel, the large capacitor (C2) being connected in series with a resistor (R1).
Abstract translation: 本发明的电子设备（100）包括半导体器件（30）和低通滤波器（20），其以堆叠的形式存在，并且一起包括锁相环。 低通滤波器优选地由垂直沟槽电容器实现，并且优选地包括漂移补偿部分。 设备（100）可以适当地设置在开环结构中。 在优选实施例中，低通滤波器包括并联连接的大电容器（C 2）和小电容器（C 1），大电容器（C 2）与电阻器（R 1）串联连接。
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