公开(公告)号：WO2009060361A2

公开(公告)日：2009-05-14

申请号：PCT/IB2008/054544

申请日：2008-10-31

Applicant: KONINKLIJKE PHILIPS ELECTRONICS N.V. ,  LEIJSSEN, Jacobus, J. ,  MARINUS, Harry

Inventor： LEIJSSEN, Jacobus, J. ,  MARINUS, Harry

IPC: G01R19/00

CPC classification number: G01R19/0092 ,  G01N21/4795 ,  G01R19/0023 ,  G01R19/0061 ,  G01R19/16566

Abstract: The invention relates to a determination circuit for measuring a current. The invention also relates to a method for measuring a current using such a determination circuit and to a computer program product adapted, when being executed by a processor, to integrate a current using such a determination circuit. According to the invention an integration circuit comprising the determination circuit is reset each time the integration value of the current exceeds the threshold until expiration of a predefined maximum integration time. The invention increases the accuracy of integrating a current and also increases the dynamic range of currents that can be integrated. To further increase the dynamic range of currents as can be integrated the determination circuit may comprise circuits having different gain factors.

Abstract translation: 本发明涉及一种用于测量电流的确定电路。 本发明还涉及一种使用这种确定电路和计算机程序产品测量电流的方法，该计算机程序产品在由处理器执行时使用这种确定电路来集成电流。 根据本发明，每当电流的积分值超过阈值直到预定的最大积分时间到期时，包括确定电路的积分电路被复位。 本发明提高了积分电流的精度，并且还增加了可以集成的电流的动态范围。 为了进一步增加可以积分的电流的动态范围，确定电路可以包括具有不同增益因子的电路。

公开(公告)号：WO2010049849A1

公开(公告)日：2010-05-06

申请号：PCT/IB2009/054635

申请日：2009-10-21

Applicant: KONINKLIJKE PHILIPS ELECTRONICS N.V. ,  LEIJSSEN, Jacobus, J. ,  TOL, Jeroen, J., A.

Inventor： LEIJSSEN, Jacobus, J. ,  TOL, Jeroen, J., A.

IPC: H01F38/14

CPC classification number: H01F5/00 ,  A61N1/37229 ,  A61N1/3787 ,  H01F38/14 ,  H01Q1/22 ,  H01Q7/00

Abstract: Components having a screw thread useful for mechanical fixation of the component to a corresponding component may be equipped with electrical wire following at least part of the turns of the screw thread and thereby forming at least a part of a coil. The corresponding component may have a matching screw thread, or the component of the invention may be self-tapping, in which case a matching screw thread in the corresponding component would be superfluous. The coil may be used as charging and/or power-conversion coil and/or communication antenna. The reuse of the screw thread for a coil maximizes the coil area without consuming extra space of the component. This is in particular useful in medical electrical implant devices, such as a pace maker or a neuron pace maker in deep brain stimulation, in that the maximum size of such a pace maker is very limited. Moreover, the screw thread of such components may additionally comprise connectors for providing electrical connection to other electrical parts in a matching component.

Abstract translation: 具有用于将部件机械固定到相应部件的螺纹的部件可以配备有沿着螺纹的至少一​​部分匝的电线，从而形成线圈的至少一部分。 相应的部件可以具有匹配的螺纹，或者本发明的部件可以是自攻丝的，在这种情况下，相应部件中的匹配螺纹将是多余的。 线圈可以用作充电和/或功率转换线圈和/或通信天线。 用于线圈的螺纹的再利用使线圈面积最大化，而不消耗部件的额外空间。 这在医疗电植入装置中尤其有用，例如在深部脑刺激中的起搏器或神经元起搏器，因为这种起搏器的最大尺寸非常有限。 此外，这些部件的螺纹还可以包括用于提供与匹配部件中的其它电气部件的电连接的连接器。

公开(公告)号：WO2009060361A3

公开(公告)日：2009-07-23

申请号：PCT/IB2008054544

申请日：2008-10-31

Applicant: KONINKL PHILIPS ELECTRONICS NV ,  LEIJSSEN JACOBUS J ,  MARINUS HARRY

Inventor： LEIJSSEN JACOBUS J ,  MARINUS HARRY

IPC: G01R19/165

CPC classification number: G01R19/0092 ,  G01N21/4795 ,  G01R19/0023 ,  G01R19/0061 ,  G01R19/16566

Abstract: The invention relates to a determination circuit for measuring a current. The invention also relates to a method for measuring a current using such a determination circuit and to a computer program product adapted, when being executed by a processor, to integrate a current using such a determination circuit. According to the invention an integration circuit comprising the determination circuit is reset each time the integration value of the current exceeds the threshold until expiration of a predefined maximum integration time. The invention increases the accuracy of integrating a current and also increases the dynamic range of currents that can be integrated. To further increase the dynamic range of currents as can be integrated the determination circuit may comprise circuits having different gain factors.

Abstract translation: 本发明涉及用于测量电流的确定电路。 本发明还涉及一种使用这样的确定电路来测量电流的方法，并且涉及一种计算机程序产品，该计算机程序产品适于在由处理器执行时使用这种确定电路来对电流进行积分。 根据本发明，每当电流的积分值超过阈值时，包括判定电路的积分电路被复位，直到预定的最大积分时间到期。 本发明提高了电流积分的精度，并且还增加了可以集成的电流的动态范围。 为了进一步增加可以集成的电流的动态范围，确定电路可以包括具有不同增益因子的电路。

公开(公告)号：WO2005064778A1

公开(公告)日：2005-07-14

申请号：PCT/IB2004/052654

申请日：2004-12-03

Applicant: KONINKLIJKE PHILIPS ELECTRONICS N.V. ,  VAN DER WAL, Roelf ,  LEIJSSEN, Jacobus, J. ,  VAN ERP, Josephus, A., M. ,  HENDRIX, Machiel, A., M.

Inventor： VAN DER WAL, Roelf ,  LEIJSSEN, Jacobus, J. ,  VAN ERP, Josephus, A., M. ,  HENDRIX, Machiel, A., M.

IPC: H02M3/335

CPC classification number: H02M3/1584

Abstract: A switched mode power supply assembly (1) is described, comprising at least two switched mode power supply units (10 i ) coupled to each other in parallel; each power supply unit (10 i ) having an output stage (50 i , 60 i ) capable of selectively operating in a first mode wherein its output signal (I OUT,I ) is increasing and operating in a second mode wherein its output signal (I OUT,i ) is decreasing; a control device (100) receiving mode switch control signals from all power supply units (10 i ); wherein the control device (100), if it finds that the actual phase relationship between two power supply units deviates from an optimal phase relationship, is designed to generate synchronising control signals for at least one power supply unit (10 2 ), effectively changing the timing of at least one mode switch moment, such that the deviation between the actual phase relationship and said optimal phase relationship is reduced.

Abstract translation: 描述了开关模式电源组件（1），其包括并联耦合的至少两个开关模式电源单元（10i）; 每个电源单元（10i）具有能够以第一模​​式选择性地工作的输出级（50i，60i），其中其输出信号（IOUT，I）在第二模式中增加并工作，其中其输出信号（IOUT，i） 正在减少; 控制装置（100）从所有电源单元（10i）接收模式切换控制信号; 其中，如果控制装置（100）发现两个电源单元之间的实际相位关系偏离最佳相位关系，则被设计成为至少一个电源单元（102）生成同步控制信号，有效地改变定时 至少一个模式切换时刻，使得实际相位关系和所述最佳相位关系之间的偏差减小。

公开(公告)号：WO2010035177A1

公开(公告)日：2010-04-01

申请号：PCT/IB2009/054052

申请日：2009-09-17

Applicant: KONINKLIJKE PHILIPS ELECTRONICS N.V. ,  LEIJSSEN, Jacobus, J. ,  MARTENS, Hubert, C., F. ,  DECRE, Michel, M., J. ,  TOL, Jeroen, J., A.

Inventor： LEIJSSEN, Jacobus, J. ,  MARTENS, Hubert, C., F. ,  DECRE, Michel, M., J. ,  TOL, Jeroen, J., A.

IPC: A61N1/378 ,  A61N1/372

CPC classification number: A61N1/3787 ,  A61N1/00 ,  A61N1/0529 ,  A61N1/0534 ,  A61N1/36082 ,  A61N1/37276

Abstract: The invention relates to an electronic apparatus (100) comprising a charging module(20) for receiving external energy(RF1) and for transferring it to a rechargeable energy storage(10) in a "charging state". Moreover, the apparatus comprises a processing module which can be operated in a working state that is enabled if the charging module(20) is in the charging state and the apparatus is in a standard operating mode. The processing module may for example be a communication module(30) that can communicate wirelessly in its working state. In the standard operating mode, communication with the apparatus (100) is thus only possible if the apparatus (100) is simultaneously charged. The communication module(30) can therefore be completely switched off during the residual time, thus reducing power consumption and avoiding erroneous communication or misuse.

Abstract translation: 本发明涉及一种电子设备（100），包括用于接收外部能量（RF1）的充电模块（20）并将其传送到“充电状态”的可再充电能量存储器（10）。 此外，该装置包括处理模块，其可以在充电模块（20）处于充电状态并且该装置处于标准操作模式的情况下工作的工作状态下工作。 处理模块可以例如是可以在其工作状态下以无线方式通信的通信模块（30）。 在标准操作模式下，如果设备（100）同时充电，则与设备（100）的通信是可能的。 因此，通信模块（30）可以在剩余时间内完全关闭，从而降低功耗并避免错误的通信或误用。

公开(公告)号：WO2009128006A1

公开(公告)日：2009-10-22

申请号：PCT/IB2009/051522

申请日：2009-04-10

Applicant: KONINKLIJKE PHILIPS ELECTRONICS N.V. ,  LEIJSSEN, Jacobus, J. ,  SCHIPPER, Alphonsus, T., J., M.

Inventor： LEIJSSEN, Jacobus, J. ,  SCHIPPER, Alphonsus, T., J., M.

IPC: A61B5/00

CPC classification number: A61B5/4312 ,  A61B5/0073 ,  A61B5/0091 ,  G01N21/4795 ,  G01N2021/1787

Abstract: A method for analyzing phase and amplitude information of a modulated signal is provided. The method comprising the steps: providing a modulated signal (3) carrying phase information and amplitude information by modulating a base signal; transferring the modulated signal (3) such that the phase information and/or amplitude information is modified; inputting the modified modulated signal (3') to an input of a quadrature demodulator (10) generating output signals (I, Q) carrying the modified phase and amplitude information; and determining the modified phase and amplitude information by processing the output signals (I, Q) of the quadrature demodulator (10). Modulating the base signal is performed based on a reference frequency signal (4) and the quadrature demodulator (10) generates the output signals (I, Q) based on the reference frequency signal. A phase shift is added to the reference frequency signal (4) used for modulating the base signal or to the reference frequency signal (4) used by the quadrature demodulator (10) such that the quadrature demodulator (10) is brought in the region of its peak measurement performance.

Abstract translation: 提供了一种用于分析调制信号的相位和幅度信息的方法。 该方法包括以下步骤：通过调制基本信号来提供携带相位信息和振幅信息的调制信号（3）; 传送调制信号（3），使得相位信息和/或幅度信息被修改; 将经修改的调制信号（3'）输入到产生具有修改的相位和幅度信息的输出信号（I，Q）的正交解调器（10）的输入端; 以及通过处理正交解调器（10）的输出信号（I，Q）来确定修改的相位和幅度信息。 基于参考频率信号（4）进行基本信号的调制，正交解调器（10）根据基准频率信号生成输出信号（I，Q）。 相位偏移被加到用于调制基频信号的参考频率信号（4）或由正交解调器（10）使用的参考频率信号（4），使得正交解调器（10）进入 其峰值测量性能。

公开(公告)号：WO2007057820A3

公开(公告)日：2007-11-08

申请号：PCT/IB2006054177

申请日：2006-11-09

Applicant: KONINKL PHILIPS ELECTRONICS NV ,  LEIJSSEN JACOBUS J ,  MARINUS HARRY

Inventor： LEIJSSEN JACOBUS J ,  MARINUS HARRY

IPC: A61B5/00

CPC classification number: A61B5/4312 ,  A61B5/0091

Abstract: A detection module for detecting electro -magnetic radiation comprises a photosensor, a current integration circuit and an arithmetic unit fits the integration samples to a predetermined time dependency of the integrated current and computes an accumulated electrical charge accumulated over the integration time interval from the fit. Notably, the detection module is employed in an optical imaging apparatus to image e.g. a woman's breast by way of near- infrared light.

Abstract translation: 用于检测电磁辐射的检测模块包括光电传感器，电流积分电路和运算单元，将积分样本拟合到积分电流的预定时间依赖性，并计算积分时间间隔内积分的累积电荷。 值得注意的是，检测模块用于光学成像设备中以对例如图像进行成像。 一个女人的乳房通过近红外线的方式。

公开(公告)号：WO2007057820A2

公开(公告)日：2007-05-24

申请号：PCT/IB2006/054177

申请日：2006-11-09

Applicant: KONINKLIJKE PHILIPS ELECTRONICS N.V. ,  LEIJSSEN, Jacobus, J. ,  MARINUS, Harry

Inventor： LEIJSSEN, Jacobus, J. ,  MARINUS, Harry

IPC: A61B5/00

CPC classification number: A61B5/4312 ,  A61B5/0091

Abstract: A detection module for detecting electro -magnetic radiation comprises a photosensor, a current integration circuit and an arithmetic unit fits the integration samples to a predetermined time dependency of the integrated current and computes an accumulated electrical charge accumulated over the integration time interval from the fit. Notably, the detection module is employed in an optical imaging apparatus to image e.g. a woman's breast by way of near- infrared light.

Abstract translation: 用于检测电磁辐射的检测模块包括光电传感器，电流积分电路和运算单元将积分样本拟合到积分电流的预定时间依赖性，并计算积分时间间隔内积累的累积电荷。 值得注意的是，检测模块用于光学成像设备中以对图像进行成像。 一个女人的乳房通过近红外光。

公开(公告)号：WO2005006526A1

公开(公告)日：2005-01-20

申请号：PCT/IB2004/051095

申请日：2004-07-01

Applicant: KONINKLIJKE PHILIPS ELECTRONICS N.V. ,  HENDRIX, Machiel, A., M. ,  VAN DER WAL, Roelf ,  LEIJSSEN, Jacobus, J. ,  VAN ERP, Josephus, A., M.

Inventor： HENDRIX, Machiel, A., M. ,  VAN DER WAL, Roelf ,  LEIJSSEN, Jacobus, J. ,  VAN ERP, Josephus, A., M.

IPC: H02M3/156

CPC classification number: H02M3/1563 ,  H02J1/102 ,  H02M3/1584

Abstract: A switched mode power supply assembly (1) is described, which comprises a plurality of at least two, power supply modules (10). Each power supply module (10) cyclically coupled to each other. Each power supply module (10 i ) comprises synchronisation control means for generating a synchronisation control signal for a next neighbouring module (10i+1) and for receiving a synchronisation control signal from a previous neighbouring module (10i+1) in order to ensure interleaved operation of all modules. Low power modules are relatively easily manufacturable in high volume.

Abstract translation: 描述了开关模式电源组件（1），其包括多个至少两个电源模块（10）。 每个电源模块（10）彼此循环耦合。 每个电源模块（10i）包括同步控制装置，用于产生下一相邻模块（10i + 1）的同步控制信号，并且用于从前一相邻模块（10i + 1）接收同步控制信号，以确保交错操作 的所有模块。 低功率模块在相当容易制造的大容量。