公开(公告)号：WO2011007300A3

公开(公告)日：2011-06-16

申请号：PCT/IB2010053140

申请日：2010-07-09

Applicant: KONINKL PHILIPS ELECTRONICS NV ,  PHILIPS INTELLECTUAL PROPERTY ,  WAGENINGEN ANDRIES VAN ,  BOER BART MICHIEL DE ,  LOEF CHRISTOPH ,  YSEBOODT LENNART ,  TREFFERS MENNO ANNE ,  PASVEER WILLEM FRANKE ,  WAFFENSCHMIDT EBERHARD

Inventor： WAGENINGEN ANDRIES VAN ,  BOER BART MICHIEL DE ,  LOEF CHRISTOPH ,  YSEBOODT LENNART ,  TREFFERS MENNO ANNE ,  PASVEER WILLEM FRANKE ,  WAFFENSCHMIDT EBERHARD

IPC: H02J7/02 ,  H02J7/00 ,  H02J9/00 ,  H04B5/00

CPC classification number: H02J50/12 ,  H02J7/025 ,  H02J9/005 ,  H02J50/10 ,  H02J50/60 ,  H02J50/80 ,  H02J50/90 ,  H04B5/0037 ,  H04B5/0093 ,  Y10T307/50

Abstract: The invention relates to a system for transmitting power inductively from a transmitter (11) to a receiver (10), the receiver (10) comprising a signal generator for generating a signal, triggered by an event reflecting that the receiver intends to receive power from the transmitter, wherein said signal intends to activate said transmitter from standby mode to activated mode; and comprising a signal transmitting coil (103) for transmitting said signal to said transmitter; said transmitter (11) comprising a signal receiving coil (112); a detector (114) for detecting said signal received by the receiving coil; and a unit (115) for activating the transmitter from standby mode to activated mode upon the detection of said signal.

Abstract translation: 本发明涉及一种用于从发射机（11）向接收机（10）感应地发射功率的系统，接收机（10）包括用于产生信号的信号发生器，该信号由反映接收机意图接收来自 发射机，其中所述信号意图将所述发射机从待机模式激活到激活模式; 并且包括用于将所述信号发送到所述发射机的信号发射线圈（103） 所述发射器（11）包括信号接收线圈（112）; 检测器（114），用于检测由接收线圈接收的所述信号; 以及用于在检测到所述信号后将发射机从待机模式激活到激活模式的单元（115）。

公开(公告)号：WO2008029316A3

公开(公告)日：2008-05-15

申请号：PCT/IB2007053411

申请日：2007-08-27

Applicant: PHILIPS INTELLECTUAL PROPERTY ,  KONINK PHLIPS ELECTRONICS N V ,  IGNEY CLAUDIA H ,  WAFFENSCHMIDT EBERHARD

Inventor： IGNEY CLAUDIA H ,  WAFFENSCHMIDT EBERHARD

IPC: A61B5/053

CPC classification number: A61B5/053

Abstract: The invention relates to a bioimpedance measuring apparatus 20 for measuring the bioimpedance of a portion of a body, the apparatus comprising a transmitter 22, 24 for applying a perturbing signal at different frequencies to the portion of the body; a sensor 22 for detecting a response signal S from the body related to the said bioimpedance, wherein the perturbing signal comprises an alternating magnetic field, the sensor being arranged as a coil integrated in a resonant circuit with adjustable resonant frequency. The invention further relates to a monitoring system and a method of enabling a spectroscopic bioimpedance measurement.

Abstract translation: 本发明涉及用于测量身体的一部分的生物阻抗的生物阻抗测量设备20，该设备包括：发射器22,24，用于将不同频率的扰动信号施加到身体的该部分; 传感器22，用于检测来自与所述生物阻抗相关的身体的响应信号S，其中所述扰动信号包括交变磁场，所述传感器被布置为集成在具有可调谐振频率的谐振电路中的线圈。 本发明还涉及一种实现光谱生物阻抗测量的监测系统和方法。

公开(公告)号：WO2007029138A3

公开(公告)日：2007-06-07

申请号：PCT/IB2006052979

申请日：2006-08-28

Applicant: PHILIPS INTELLECTUAL PROPERTY ,  KONINKL PHILIPS ELECTRONICS NV ,  IGNEY CLAUDIA HANNELORE ,  WAFFENSCHMIDT EBERHARD ,  BRAUERS ANDREAS ,  TE VRUGT JUERGEN

Inventor： IGNEY CLAUDIA HANNELORE ,  WAFFENSCHMIDT EBERHARD ,  BRAUERS ANDREAS ,  TE VRUGT JUERGEN

IPC: A61B5/053 ,  G01N27/02 ,  G01N27/90

CPC classification number: A61B5/053

Abstract: The present invention relates to a system (100) and method of inductively measuring the bio-impedance of a conductive tissue (106). Furthermore the invention relates to a computer program (115) for operating such a system (100). In order to provide a fast, simple and reliable adjustment technique for an inductively bio- impedance measuring system (100) with separate generator and sensor coils (101, 108; 117) a system (100) is suggested, the system (100) comprising a generator coil (101) adapted for generating a primary magnetic field, said primary magnetic field inducing an eddy current in the conductive tissue (106), a separate sensor coil (108; 117) adapted for sensing a secondary magnetic field, said secondary magnetic field being generated as a result of said eddy current, with the axis (109) of the sensor coil (108; 117) being orientated substantially perpendicular to the flux lines of the primary magnetic field (103), and a shimming coil (113; 120) adapted for generating a tertiary magnetic field in a way that in the sensor coil (108; 117) the primary magnetic field is cancelled out.

Abstract translation: 本发明涉及一种电感测量导电组织（106）的生物阻抗的系统（100）和方法。 此外，本发明涉及一种用于操作这种系统（100）的计算机程序（115）。 为了提供用于具有分离的发电机和传感器线圈（101,108; 117）的感应式生物阻抗测量系统（100）的快速，简单和可靠的调节技术，系统（100）包括 适于产生初级磁场的发生器线圈（101），所述初级磁场在所述导电组织（106）中引起涡流，适于感测次级磁场的独立传感器线圈（108; 117），所述次级磁 传感器线圈（108; 117）的轴线（109）被定向成基本上垂直于初级磁场（103）的磁通线，以及匀场线圈（113; 120），其适于以传感器线圈（108; 117）中的主磁场被抵消的方式产生三次磁场。

公开(公告)号：WO2008090497A3

公开(公告)日：2008-09-12

申请号：PCT/IB2008050172

申请日：2008-01-17

Applicant: PHILIPS INTELLECTUAL PROPERTY ,  KONINKL PHILIPS ELECTRONICS NV ,  HENTE DIRK ,  JACOBS JOSEPH HENDRIK ANNA MAR ,  VERJANS CONRAD WILHELMUS ADRIA ,  WAFFENSCHMIDT EBERHARD

Inventor： HENTE DIRK ,  JACOBS JOSEPH HENDRIK ANNA MAR ,  VERJANS CONRAD WILHELMUS ADRIA ,  WAFFENSCHMIDT EBERHARD

IPC: H05B33/08

CPC classification number: H05B33/0896

Abstract: Organic light emitting diode arrangement Organic light emitting diode arrangements (1) are, to protect them against an effect of a switch-on, provided with circuits (31-36) for, during a first time interval that follows a switch-on, limiting a current through the organic light emitting diode arrangement (1) more and for, during a second time interval that follows the first time interval, limiting the current less. The circuit (31-36) may be passive such as a negative temperature coefficient resistor (31) or a series inductor (32) possibly with a freewheel diode (40) or may be active such as a switchable resistor (33) that is not bridged during the first time interval and that is bridged during the second time interval or a switchable resistor that is bridged in response to a detection of a value of the current exceeding a threshold value or such as a part of a converter (63) that is controlled in response to a detection of a value of the current.

Abstract translation: 有机发光二极管装置有机发光二极管装置（1）为了保护它们免于接通的影响而设置有电路（31-36），用于在接通之后的第一时间间隔期间限制 通过有机发光二极管装置（1）的电流更多，并且在第一时间间隔之后的第二时间间隔期间，限制电流更少。 电路（31-36）可以是无源的，诸如可能具有续流二极管（40）的负温度系数电阻器（31）或串联电感器（32）或可以是有源的，诸如不是可切换电阻器（33） 在第一时间间隔期间桥接并且在第二时间间隔期间桥接或者响应于检测到超过阈值的电流的值而桥接的可切换电阻器或诸如变换器（63）的一部分 响应于检测到电流的值而被控制。

公开(公告)号：WO2008035248A2

公开(公告)日：2008-03-27

申请号：PCT/IB2007053653

申请日：2007-09-11

Applicant: PHILIPS INTELLECTUAL PROPERTY ,  KONINKL PHILIPS ELECTRONICS NV ,  WAFFENSCHMIDT EBERHARD ,  FALCK THOMAS ,  ROGLER DIETRICH

Inventor： WAFFENSCHMIDT EBERHARD ,  FALCK THOMAS ,  ROGLER DIETRICH

IPC: H01F17/00 ,  H01F38/14 ,  H02J7/02

CPC classification number: H01F38/14 ,  H01F27/2804 ,  H02J7/0027 ,  H02J7/025 ,  H02J50/12 ,  H02J50/40 ,  H02J50/70 ,  H02J50/90

Abstract: The apparatus 10 for electromagnetic energy transfer comprises a charging fixture 1 with a contact surface 4 and a generator coil 2 forming a resonator circuit with a capacitance. The charging fixture 1 is preferably arranged as an elongated bar whereon a plurality of chargeable electronic devices 5 can be arranged. In order to implement electromagnetic energy transfer from the charging fixture 1 to the electronic device 5 the latter has to be arranged with a pick-up circuit for generating secondary alternating current in a loop, preferably a secondary resonator circuit. In order to fix a position of the electronic device 5 on the charging bar 1, the charging bar is preferably arranged with a projection 3 extending in a plane of the contact surface 4. The electronic device 5 can be shaped to be hanged on the projection and removed from it in accordance with arrow 6.

Abstract translation: 用于电磁能量转移的设备10包括具有接触表面4的充电夹具1和形成具有电容的谐振器电路的发生器线圈2。 充电器具1优选地布置成细长的条状物，其上可以布置多个可充电电子装置5。 为了实现从充电装置1到电子设备5的电磁能量传输，后者必须设置有用于在环路中产生次级交流电的拾取电路，优选为次级谐振器电路。 为了固定电子设备5在充电棒1上的位置，充电棒优选地布置有突出部3，突出部3在接触表面4的平面中延伸。电子设备5可以成形为悬挂在突出部上 并按照箭头6从其上移除。

公开(公告)号：WO2007039862A2

公开(公告)日：2007-04-12

申请号：PCT/IB2006053581

申请日：2006-10-02

Applicant: KONINKL PHILIPS ELECTRONICS NV ,  PHILIPS INTELLECTUAL PROPERTY ,  ACKERMANN BERND ,  DERCKX HENRICUS P M ,  VAN LIER WILHELMUS J R ,  WAFFENSCHMIDT EBERHARD

Inventor： ACKERMANN BERND ,  DERCKX HENRICUS P M ,  VAN LIER WILHELMUS J R ,  WAFFENSCHMIDT EBERHARD

IPC: H02M3/335 ,  H05B33/08

CPC classification number: H05B33/0827 ,  H05B33/0815 ,  Y02B20/346

Abstract: The invention relates to a driver circuit arrangement (1') for driving a plurality of individually switchable electrical subsystems (A', B', C'), such as (arrangements of) LEDs (9-A, 9-B, 9-C). Each subsystem has at least one energy storage device (10-A, 10-B, 10-C), such that when the subsystem is disconnected from the main source (7) of electrical energy, the energy storage device can supply energy to the device(s) of the subsystem. By furthermore providing at least one subswitch (13-A, 13-B, 13-C) in the subsystem, between the energy storage device and an electrical device of the subsystem, control over the device is still possible when the subsystem is disconnected form the main source of electrical energy.

Abstract translation: 本发明涉及一种用于驱动多个可单独切换的电子子系统（A'，B'，C'）的驱动器电路装置（1'），例如LED（9-A，9-B，9- C）。 每个子系统具有至少一个能量存储装置（10-A，10-B，10-C），使得当子系统从电能的主电源（7）断开时，能量存储装置可以向 子系统的设备。 通过在子系统中在能量存储装置和子系统的电子装置之间进一步提供至少一个子开关（13-A，13-B，13-C），当子系统断开连接时，仍然可以对装置进行控制 电能的主要来源。

公开(公告)号：WO2006129212A2

公开(公告)日：2006-12-07

申请号：PCT/IB2006051532

申请日：2006-05-16

Applicant: PHILIPS INTELLECTUAL PROPERTY ,  KONINKL PHILIPS ELECTRONICS NV ,  WAFFENSCHMIDT EBERHARD ,  BRAUERS ANDREAS ,  REITER HARALD ,  PINTER ROBERT

Inventor： WAFFENSCHMIDT EBERHARD ,  BRAUERS ANDREAS ,  REITER HARALD ,  PINTER ROBERT

CPC classification number: A61B5/053

Abstract: The present invention relates to a method and apparatus (1) for inductively measuring the bio-impedance of a user' s body. Furthermore the invention relates to a bed (2) comprising said apparatus (1). In order to provide a method and apparatus for spatially resolved inductively measuring the bio-impedance of a user' s body without a complex circuitry, an apparatus (1) is suggested for inductively measuring the bio-impedance of a user's body, whereas the apparatus (1) comprises a number of first inductors (4), said first inductors (4) being adapted to induce an alternating magnetic field in the user's body and the apparatus (1) further comprises a number of second inductors (6), said second inductors (6) being adapted to measure a secondary magnetic field in the user's body, characterized in that each of the number of first inductors (4) overlaps at least one of the number of second inductors (6) to form a number of measuring areas (12, 25).

Abstract translation: 本发明涉及用于感应测量使用者身体的生物阻抗的方法和装置（1）。 此外，本发明涉及包括所述装置（1）的床（2）。 为了提供用于空间分辨地感测地测量用户身体的生物阻抗而没有复杂电路的方法和装置，建议用于电感测量用户身体的生物阻抗的装置（1），而装置 （1）包括多个第一电感器（4），所述第一电感器（4）适于在用户的身体中感应交变磁场，并且所述装置（1）还包括多个第二电感器（6），所述第二电感器 电感器（6）适于测量用户身体中的次级磁场，其特征在于，多个第一电感器（4）中的每一个与多个第二电感器（6）中的至少一个重叠以形成多个测量区域 （12,25）。

公开(公告)号：WO2005106901A3

公开(公告)日：2006-05-26

申请号：PCT/IB2005051394

申请日：2005-04-28

Applicant: PHILIPS INTELLECTUAL PROPERTY ,  KONINKL PHILIPS ELECTRONICS NV ,  WAFFENSCHMIDT EBERHARD ,  REITER HARALD ,  DEPPE CARSTEN ,  SAUERLAENDER GEORG ,  ACKERMANN BERND

Inventor： WAFFENSCHMIDT EBERHARD ,  REITER HARALD ,  DEPPE CARSTEN ,  SAUERLAENDER GEORG ,  ACKERMANN BERND

IPC: H01F38/14 ,  H02J5/00 ,  H02J7/02 ,  H02M3/337

CPC classification number: H01F38/14 ,  H02J5/005 ,  H02J7/025 ,  H02J50/12 ,  H02J50/80 ,  H02J50/90 ,  H02M3/337

Abstract: A wireless resonant powering device (1) according to the invention comprises a first inductor winding (3), which is arranged to form a transformer (9) with the inductor winding (13) of the energizable load (11). The first inductor winding (3) is arranged to form a resonant circuit (5), which may comprise a suitable plurality of electric capacitances and coils. The components of the resonant circuit (5) are selected such that the magnetic energy received by the inductor winding (13) damps the energy flow in the resonant circuit so that the induced voltage in the inductor winding (13) is substantially constant and is independent of the magnetic coupling between the first inductor winding (3) and the inductor winding 13 at the operating frequency of the driving means (6). The resonant circuit is driven by the driving means (6), comprising a control unit (6c) arranged to induce an alternating voltage between a first semiconductor switch (6a) and a second semiconductor switch (6b). At the output of the transformer (9) an alternating voltage is generated, which is rectified to a DC-voltage by a diode rectifier, filtered by an output capacitance. The resonant circuit (5) is operable on its coupling independent point by the driving means (6). This figure schematically illustrates a situation, where a variable coupling between the first inductor winding (3) and the inductor winding (13) exists. The invention further relates to a wireless inductive powering device, an energizable load, a wireless system and a method for wireless power transfer.

Abstract translation: 根据本发明的无线谐振供电装置（1）包括第一电感器绕组（3），其被布置成与可激励负载（11）的电感器绕组（13）形成变压器（9）。 第一电感器绕组（3）被布置成形成谐振电路（5），其可以包括合适的多个电容和线圈。 选择谐振电路（5）的组件使得由电感线圈（13）接收的磁能减小谐振电路中的能量流，使得电感器绕组（13）中的感应电压基本上是恒定的并且是独立的 在驱动装置（6）的工作频率下，第一电感线圈（3）和电感器绕组13之间的磁耦合。 谐振电路由驱动装置（6）驱动，包括布置成在第一半导体开关（6a）和第二半导体开关（6b）之间引起交流电压的控制单元（6c）。 在变压器（9）的输出端产生交流电压，由二极管整流器整流为直流电压，由输出电容滤波。 谐振电路（5）可通过驱动装置（6）在其耦合独立点上操作。 该图示意性地示出了存在第一电感线圈（3）和电感线圈（13）之间的可变耦合的情况。 本发明还涉及无线感应供电装置，可激励负载，无线系统和无线电力传送方法。

公开(公告)号：WO2010100582A3

公开(公告)日：2011-02-24

申请号：PCT/IB2010050788

申请日：2010-02-23

Applicant: KONINKL PHILIPS ELECTRONICS NV ,  PHILIPS INTELLECTUAL PROPERTY ,  ERDMANN BOZENA ,  LELKENS ARMAND ,  PASVEER WILLEM ,  WAFFENSCHMIDT EBERHARD ,  HILGERS ACHIM ,  SREEDHARAN NAIR BIJU KUMAR

Inventor： ERDMANN BOZENA ,  LELKENS ARMAND ,  PASVEER WILLEM ,  WAFFENSCHMIDT EBERHARD ,  HILGERS ACHIM ,  SREEDHARAN NAIR BIJU KUMAR

IPC: H02J17/00

CPC classification number: H02J50/00 ,  H02J5/005 ,  H02J7/00 ,  H02J7/02 ,  H02J17/00 ,  H02J50/30

Abstract: System for configuring and powering a wireless batteryless device, the system comprising: a wireless batteryless device (A) comprising : a built-in harvester (12) for harvesting energy from a first energy source, for example ambient energy, means for communicating wirelessly, - and an external device (B) comprising : - a second power source (16), - means (17) for converting energy supplied by the second power source into energy suitable for being harvested in the harvester of the batteryless device, means (18) for wirelessly supplying the batteryless device with the converted energy via the built-in harvester, and means for communicating with the batteryless device. The invention also relates to an external device therefore, and a method for configuring and powering a batteryless device.

Abstract translation: 一种用于配置和供电无线电池设备的系统，所述系统包括：无线无电池装置（A），包括：内置收割机（12），用于从第一能量源例如环境能量收集能量，用于无线通信的装置， 以及外部装置（B），包括： - 第二电源（16）， - 用于将由所述第二电源供应的能量转换成适用于在无电池装置的收集器中收获的能量的装置（17），装置 ），用于通过内置收割机无线地向无电池装置供应经转换的能量，以及用于与无电池装置进行通信的装置。 因此，本发明还涉及外部设备，以及用于配置和供电无电池设备的方法。

公开(公告)号：WO2009153727A3

公开(公告)日：2010-02-25

申请号：PCT/IB2009052537

申请日：2009-06-15

Applicant: KONINKL PHILIPS ELECTRONICS NV ,  PHILIPS INTELLECTUAL PROPERTY ,  WAFFENSCHMIDT EBERHARD ,  HILGERS ACHIM ,  DE VRIES LAMBERTUS ,  WEISSLER BJOERN ,  REEFMAN DERK ,  VAN HELVOORT MARINUS J A M ,  BLANKEN PIETER G

Inventor： WAFFENSCHMIDT EBERHARD ,  HILGERS ACHIM ,  DE VRIES LAMBERTUS ,  WEISSLER BJOERN ,  REEFMAN DERK ,  VAN HELVOORT MARINUS J A M ,  BLANKEN PIETER G

IPC: G01R33/36

CPC classification number: G01R33/3692 ,  G01R33/283 ,  G01R33/3642 ,  G01R33/422

Abstract: The invention relates to a nuclear magnetic resonance imaging apparatus comprising: a main magnet (122) adapted for generating a main magnetic field; at least one radio frequency receiver coil unit (144) for acquiring magnetic resonance signals in a receiver coil radio frequency band (202) from an examined object (124); means (140) for inductively (wirelessly) supplying electric power to an electric component of the apparatus, wherein the electric component is adapted to be powered by inductively supplied electric power, wherein the power transfer frequency (200) and the higher -harmonics (206) of the power transfer frequency (200) for inductively supplying the electric power are located outside the receiver coil radio frequency band (202).

Abstract translation: 本发明涉及一种核磁共振成像装置，包括：适于产生主磁场的主磁体（122）; 至少一个射频接收器线圈单元（144），用于从被检查物体（124）获取接收器线圈无线电频带（202）中的磁共振信号; 用于感应地（无线地）向所述设备的电气部件供电的装置（140），其中所述电气部件适于由感应供应的电力供电，其中所述电力传输频率（200）和所述高次谐波（206） 用于感应供电的电力传送频率（200）位于接收线圈无线电频带（202）的外侧。