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1. 发明申请

WO2005039120A3 COMMUNICATION SYSTEM AND ANTI-COLLISION METHOD 审中-公开
公开(公告)号：WO2005039120A3
公开(公告)日：2005-04-28
申请号：PCT/IB2004/052064
申请日：2004-10-12
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , AMTMANN, Franz , SCHERABON, Christian , WATZINGER, Hubert , BRANDL, Roland
发明人： AMTMANN, Franz , SCHERABON, Christian , WATZINGER, Hubert , BRANDL, Roland
IPC分类号： H04L12/413
摘要： In a receiving method for the contactless reception of identification information (I1,12), which is stored in a data carrier (3, 3') and which can be received from the data carrier (3, 3') in a contactless manner in the form of information units (IU, IU') with a communication device (2), it is envisaged that firstly an information unit (R.IU) is received and that secondly it is detected that the received information unit (R.IU) represents a collision of two different information units (IU, IU') occurring essentially simultaneously, of which two different information units (IU, IU') the one information unit (lU) originates from a first data carrier (3) and the other information unit (IU') originates from a second data carrier (3'), and that thirdly a received information unit (R.IU) that represents a collision is replaced with a first replacement information unit (R.IU1) established by the communication device (2), which is used instead of the information unit (R.IU) representing the collision, as the information unit (IU) that originates from the first data carrier (3), and that fourthly, the first replacement information unit (R.IU1) is delivered in a contactless manner.

2. 发明申请

WO2005064532A1 METHOD FOR GENERATING POWER SUPPLY INTERRUPTION TIME INFORMATION IN A CONTACTLESS DATA CARRIER 审中-公开
标题翻译：在无连续数据载体上生成电源中断时间信息的方法
公开(公告)号：WO2005064532A1
公开(公告)日：2005-07-14
申请号：PCT/IB2004/052727
申请日：2004-12-09
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , AMTMANN, Franz , WATZINGER, Hubert , BRANDL, Roland , BERGLER, Ewald
发明人： AMTMANN, Franz , WATZINGER, Hubert , BRANDL, Roland , BERGLER, Ewald
IPC分类号： G06K19/07
CPC分类号： G06K19/0701 , G06K19/0723
摘要： In a method for the determination of disconnection time information (DTI) significant for an inadequate power supply of an integrated circuit (2) of a data carrier (1) such as and RFID-tag. The disconnection time information (DTI) is determined on the basis of the discharge behavior of a first storage capacitor (C1), which is affected by the IC material and by radiation, and the determined disconnection time information (DTI) is corrected in dependence on the effects of the IC material and/or on at least one radiation effect.
摘要翻译：在用于确定对诸如RFID标签的数据载体（1）的集成电路（2）的不充分的电源供应有意义的断开时间信息（DTI）的方法中，基于受IC材料和辐射影响的第一存储电容器（C1）的放电行为确定断开时间信息（DTI），并且所确定的断开时间信息（DTI）根据 IC材料的影响和/或至少一种辐射效应。

3. 发明申请

WO2005038697A1 DATA CARRIER CIRCUIT CAPABLE OF SUPPLYING IDENTIFICATION INFORMATION TO A COMMUNICATIONS ARRANGEMENT 审中-公开
标题翻译：能够向通信安排提供标识信息的数据载体电路
公开(公告)号：WO2005038697A1
公开(公告)日：2005-04-28
申请号：PCT/IB2004/052065
申请日：2004-10-12
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , AMTMANN, Franz , BERGLER, Ewald , BRANDL, Roland , WATZINGER, Hubert
发明人： AMTMANN, Franz , BERGLER, Ewald , BRANDL, Roland , WATZINGER, Hubert
IPC分类号： G06K7/00
CPC分类号： G06K7/10049 , G06K7/0008 , G06K19/0723
摘要： Circuit for a data carrier, which circuit is capable of supplying identification information to a communications arrangement. A circuit (4) for a data carrier (3), which is able to communicate contactlessly with a communications arrangement (2), is provided with a memory stage (5) for storing identification information (II) consisting of information units and suppliable to the communications arrangement (2) and with a signal-processing stage (25) for processing an indicator signal (IS), which indicator signal (IS) indicates a substantially simultaneous appearance of two different information units, of which two different information units the one information unit is contained in the identification information (l[I) stored in the memory stage (5) of the circuit (4) and the other information unit is contained in different identification information (II') stored in a memory stage of a different circuit (4'), and which indicator signal (IS) is generated by the communications arrangement (2) upon detection of such a substantially simultaneous appearance of different information units and is communicated to the circuit (4), wherein the signal-processing stage (25), as a consequence of a processing of the indicator signal (IS), is arranged to interrupt the supply of the identification information (II) after the appearance of the information unit that has caused the indicator signal (IS) and to flag at least the information unit that has caused the indicator signal (IS).
摘要翻译：用于数据载体的电路，该电路能够向通信装置提供识别信息。一种能够与通信装置（2）无接触地通信的用于数据载体（3）的电路（4），设置有用于存储由信息单元组成的标识信息（II）的存储级（5），并且可提供给通信装置（2）和用于处理指示符信号（IS）的信号处理级（25），该指示符信号（IS）指示两个不同信息单元的基本同时出现，其中两个不同的信息单元信息单元被包含在存储在电路（4）的存储器级（5）中的识别信息（I [I]中，并且另一信息单元被包含在存储在不同的存储器级的存储器级中的不同识别信息（II'）中电路（4'），并且在检测到不同信息单元的这种基本上同时出现的情况下，由通信装置（2）产生哪个指示信号（IS），并且被传送到电路（4），其中作为指示符信号（IS）的处理的结果的信号处理级（25）被布置成在信息单元出现之后中断提供标识信息（II），该信息处理级已引起指示信号（IS）并至少标示已引起指示信号（IS）的信息单元。

4. 发明申请

WO2005062519A2 SYNCHRONIZATION DURING ANTI-COLLISION 审中-公开
标题翻译：抗冲突期间的同步
公开(公告)号：WO2005062519A2
公开(公告)日：2005-07-07
申请号：PCT/IB2004/052726
申请日：2004-12-09
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , SPINDLER, Robert , SCHERABON, Christian , BRANDL, Roland
发明人： SPINDLER, Robert , SCHERABON, Christian , BRANDL, Roland
IPC分类号： H04L7/00
CPC分类号： G06K7/10029 , G06K7/0008 , G06K7/10297 , G06K19/0723
摘要： An RFID system comprises at least one reading device (1) and at least one transponder (2, 2', 2", 2"'), which are configured for non-contact communication by means of modulated electromagnetic signais (SS), which contain data and/ or commands packed in data frames, in which the reading device (1) is configured for transmitting a group of data frames (D-SYNC), which contain synchronization information (Preamble, Start Delimiter) for synchronization with the transponder (2, 2', 2", 2"') and to transmit another group of data frames (D-NOSYNC) which do not contain such synchronization information, in which the transponder (2, 2', 2", 2"') has synchronization means (14, 20, 21) which are configured to effect synchronization with the reading device (1) with the help of synchronization information (Preamble, Start Delimiter) contained in received data frames (D-SYNC) and synchronization status test means (15,15',15",22) configured for detecting whether the transponder runs synchronously with the reading device and in the event of it not running synchronously, to switch on the synchronization unit (14, 20, 21).
摘要翻译： RFID系统包括至少一个读取装置（1）和至少一个应答器（2,2'，2“，2”'），其被配置用于借助于经调制的电磁信号（SS）的非接触通信，包含以数据帧打包的数据和/或命令，其中读取装置（1）被配置为发送一组数据帧（D-SYNC），其包含用于与应答器同步的同步信息（前导码，开始分隔符） 2“，2”，2“'），并且发送不包含这种同步信息的另一组数据帧（D-NOSYNC），其中应答器（2,2'，2”，2“'）具有同步装置（14,20,21），其被配置为借助于包含在接收数据帧（D-SYNC）和同步状态测试装置（D-SYNC）中的同步信息（前导码，开始分隔符）来实现与读取装置（15,15'，15“，22），用于检测应答器是否同步运行读取装置，并且在其不同步运行的情况下，打开同步单元（14,20,21）。

5. 发明申请

WO2007026291A2 DATA CARRIER WITH A RADIO FREQUENCY INTERFACE 审中-公开
标题翻译：数据载波与无线电频率接口
公开(公告)号：WO2007026291A2
公开(公告)日：2007-03-08
申请号：PCT/IB2006/052942
申请日：2006-08-24
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , BRANDL, Roland , SPINDLER, Robert , BERGLER, Ewald
发明人： BRANDL, Roland , SPINDLER, Robert , BERGLER, Ewald
IPC分类号： G06K19/07
CPC分类号： G06K19/0723 , G06K7/0095 , G06K19/0713 , G06K19/0722
摘要： A circuit for a contact-free data carrier comprises a first circuit point and a second circuit point for connection to transmission means of the data carrier; and supply voltage generating means, which are connected to the first connection circuit point and comprise a supply voltage circuit point and a reference potential circuit point and are designed to generate, based on the received carrier signal, a first supply voltage that can be tapped at the supply voltage circuit point against the reference potential circuit point; and direct current decoupling means, which are connected between the second circuit point and the reference potential circuit point and are designed to inhibit a direct current flow between the second circuit point and the reference potential circuit point; and current conducting means that are connected between the second circuit point and the reference potential circuit point, wherein the current conducting means are designed for the unidirectional conduction of current from the reference potential circuit point to the second circuit point.
摘要翻译：用于无接触数据载体的电路包括用于连接到数据载体的传输装置的第一电路点和第二电路点; 以及电源电压产生装置，其连接到第一连接电路点，并且包括电源电压电路点和参考电位电路点，并且被设计为基于所接收的载波信号产生可以点击的第一电源电压电源电压电路针对参考电位电路点; 以及直流去耦装置，其连接在第二电路点和参考电位电路点之间，并被设计成禁止在第二电路点和参考电位电路点之间的直流电流; 以及电流传导装置，其连接在第二电路点和参考电位电路点之间，其中电流传导装置被设计用于从参考电位电路点到第二电路点的单向导通电流。

6. 发明申请

WO2003105227A3 DATA CARRIER COMPRISING AN INTEGRATED CIRCUIT WITH AN ESD PROTECTION CIRCUIT 审中-公开
公开(公告)号：WO2003105227A3
公开(公告)日：2003-12-18
申请号：PCT/IB2003/002104
申请日：2003-05-16
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , BRANDL, Roland
发明人： BRANDL, Roland
IPC分类号： H01L27/02
摘要： In the case of a data carrier (1) or an integrated circuit (5) for the data carrier (1), an ESD protection circuit (8) is formed by means of a series connection (9) comprising a first protection diode (10) and a protection stage (11) together with a second protection diode connected in parallel with the series connection (9), and a rectifier circuit (13) connected with the ESD protection circuit (8) is provided, which comprises a rectifier diode connected in parallel with the ESD protection circuit (8), wherein the rectifier diode takes the form of a Schottky diode (21) with a parasitic p/n junction (26) and wherein the Schottky diode (21) with the parasitic p/n junction (26) forms the second protection diode of the ESD protection circuit (8).

7. 发明申请

WO2004023652A1 DEVICE COMPRISING TWO MUTUALLY ADAPTED IMPEDANCES FOR THE PURPOSE OF POWER TRANSMISSION 审中-公开
标题翻译：包含用于电力传输目的的两种适应适应措施的装置
公开(公告)号：WO2004023652A1
公开(公告)日：2004-03-18
申请号：PCT/IB2003/003961
申请日：2003-08-29
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , BRANDL, Roland
发明人： BRANDL, Roland
IPC分类号： H03H7/38
CPC分类号： G06K19/0701 , G06K19/0723 , G06K19/07777 , H03H7/38
摘要： A device (1) for processing a signal (S) has firstly an antenna configuration (5) that is arranged to transmit a signal (S), that has at least one antenna-configuration terminal (6, 7) intended for connecting the antenna configuration (5) to a circuit (2), and that has an antenna-configuration impedance (ZA) at the antenna-configuration terminal (6, 7), and the circuit (2) further has at least one circuit terminal (3, 4) at which the circuit (2) has a circuit impedance (ZS) and at which the circuit (2) is connected to the antenna-configuration terminal (6, 7) for the purpose of power transmission between the antenna configuration (5) and the circuit (2) by using the signal (S), at least one of the two impedances (ZA, ZS) having, in respect of its reactance (YA, YS), a difference in reactance value (Y) from a nominal reactance value (Y NOM ) that is adapted for the transmission of power between the antenna configuration (5) and the circuit (2), and one of the two impedances (ZA, ZS) having a resistance (XA, XS) whose value (X) is greater than a nominal resistance value (X NOM ) that is adapted for the transmission of power between the antenna configuration (5) and the circuit (2) and is smaller than a maximum resistance value (X MAX ) that is a function of the difference in the reactance value (Y).
摘要翻译：用于处理信号（S）的装置（1）首先具有布置成发送信号（S）的天线配置（5），所述信号（S）具有用于连接天线的至少一个天线配置端子（6,7）配置（5）到电路（2），并且在天线配置端子（6,7）处具有天线配置阻抗（ZA），并且电路（2）还具有至少一个电路端子（3， 4），其中电路（2）具有电路阻抗（ZS），并且电路（2）连接到天线配置端子（6,7），用于天线配置（5）之间的电力传输，和电路（2），通过使用信号（S），两个阻抗（ZA，ZS）中的至少一个相对于它的电抗（YA，YS），电抗值（Y）与标称值电抗值（YNOM），其适于在天线配置（5）和电路（2）之间传输电力，并且两个阻抗（ZA，ZS）之一其值（X）大于适于在天线配置（5）和电路（2）之间传输电力并且小于最大电阻的标称电阻值（XNOM）的高电阻（XA，XS）值（XMAX），其是电抗值（Y）的差的函数

8. 发明申请

WO2009010917A2 METHOD FOR OPERATING A TRANSPONDER, AN INTEGRATED CIRCUIT FOR A TRANSPONDER, AND A READER 审中-公开
标题翻译：用于操作转发器的方法，用于转发器的集成电路和读取器
公开(公告)号：WO2009010917A2
公开(公告)日：2009-01-22
申请号：PCT/IB2008/052824
申请日：2008-07-14
申请人： NXP B.V. , SALFELNER, Anton , BRANDL, Roland , BERGLER, Ewald , AMTMANN, Franz
发明人： SALFELNER, Anton , BRANDL, Roland , BERGLER, Ewald , AMTMANN, Franz
IPC分类号： G06K19/07
CPC分类号： G06K19/0723 , G06K7/10198 , G06K19/07767
摘要： In a method for operating an RFID transponder (1), the transponder (1) comprises first and second antennas (5, 6) and receives a reader signal with its antennas (5, 6), wherein the reader signal is transmitted by a reader (20) utilizing an electro -magnetic field (23). The first antenna (5) generates a first signal and the second antenna (6) generates a second signal in response to the received reader signal. Then, a third signal is generated and sent to the reader (20), wherein the third signal is indicative of at least one value of the first and second signals, and/or at least one transponder parameter of the transponder (1) is set dependent on at least one value of the first and second signals.
摘要翻译：在用于操作RFID应答器（1）的方法中，应答器（1）包括第一和第二天线（5,6）并且用其天线（5,6）接收读取器信号，其中阅读器信号由利用电磁场（23）的阅读器（20）发送。第一天线（5）产生第一信号，并且第二天线（6）响应于接收到的读取器信号产生第二信号。然后，生成第三信号并将其发送到读取器（20），其中第三信号指示第一和第二信号的至少一个值，和/或设置应答器（1）的至少一个应答器参数取决于第一和第二信号的至少一个值。

9. 发明申请

WO2007069138A2 ELECTRIC CIRCUIT FOR AND METHOD OF GENERATING A CLOCK SIGNAL 审中-公开
标题翻译：用于产生时钟信号的电路和方法
公开(公告)号：WO2007069138A2
公开(公告)日：2007-06-21
申请号：PCT/IB2006/054626
申请日：2006-12-06
申请人： NXP B.V. , SPINDLER, Robert , BRANDL, Roland , BERGLER, Ewald
发明人： SPINDLER, Robert , BRANDL, Roland , BERGLER, Ewald
IPC分类号： H03K5/13 , H03L7/081 , H04L7/033
CPC分类号： H04L7/0338
摘要： An electric circuit (30) for generating a clock-sampling signal (CLK) for a sampling device (31) comprises a clock generator (1, 40, 50, 60) for generating a plurality of clock signals (21 - 24, 51 - 54, 61 - 64), a correlation device (L) for correlating a characteristic signal section (LE) of a digital signal (DS) with the plurality of clock signals (21, 22, 23, 24, 51 - 56, 61 - 64), and a selecting device (MX) for selecting one of the clock signals (21, 22, 23, 24, 51 - 55, 61 - 64) as the clock-sampling signal (CLK) for the sampling device (31) on the basis of the correlation by the correlation device (L). The clock signals (21 - 24, 51 - 54, 61 - 64) have the same cycle duration (T) and are phase-shifted with respect to each other. The sampling device (31) subsequently samples the digital signal (DS) with the clock-sampling signal (CLK).
摘要翻译：一种用于产生采样装置（31）的时钟采样信号（CLK）的电路（30）包括用于产生多个时钟信号（21-24,51- 用于将数字信号（DS）的特征信号部分（LE）与多个时钟信号（21,22,23,24,51-56,61-6）相关联的相关装置（L） 64），以及用于选择时钟信号（21,22,23,24,51-55,61-64）中的一个作为采样装置（31）的时钟采样信号（CLK）的选择装置（MX）基于相关装置（L）的相关性。时钟信号（21-24,51-54,61-64）具有相同的周期持续时间（T）并相对于彼此相移。采样装置（31）随后用时钟采样信号（CLK）采样数字信号（DS）。

10. 发明申请

WO2007026289A1 CHARGE PUMP CIRCUIT FOR RFID INTEGRATED CIRCUITS 审中-公开
标题翻译： RFID集成电路充电泵电路
公开(公告)号：WO2007026289A1
公开(公告)日：2007-03-08
申请号：PCT/IB2006/052939
申请日：2006-08-24
申请人： KONINKLIJKE PHILIPS ELECTRONICS N. V. , BERGLER, Ewald , BRANDL, Roland , SPINDLER, Robert
发明人： BERGLER, Ewald , BRANDL, Roland , SPINDLER, Robert
IPC分类号： H02M3/07
CPC分类号： G06K19/0723 , G06K19/0713 , H02M3/07
摘要： An exemplary embodiment of the invention provides a charge pump stage (100) that comprises a first input node (101) , a second input node (107) , a decoupling capacity (109) having a first terminal (108) and a second terminal (110) . Further, the charge pump stage (100) comprises a pump control circuit having a first contact node (102) and a second contact node (111) , wherein the first input node (101) is coupled to the first contact node (102) . Furthermore, the second input node (107) is coupled to the first terminal (108) of the decoupling capacity (109) , and the second terminal (110) of the decoupling capacity (109) is coupled to the second contact node (111) and further cou led to ound (112) .
摘要翻译：本发明的示例性实施例提供一种电荷泵级（100），其包括第一输入节点（101），第二输入节点（107），具有第一端子（108）和第二端子（108）的去耦能力 110）。此外，电荷泵级（100）包括具有第一接触节点（102）和第二接触节点（111）的泵控制电路，其中第一输入节点（101）耦合到第一接触节点（102）。此外，第二输入节点（107）耦合到去耦能力（109）的第一终端（108），并且解耦容量（109）的第二终端（110）耦合到第二接触节点（111）并进一步通向欧洲（112）。

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