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51. 发明申请

US20080272891A1 Method of Reading Data From Transponders Through a Reader, a Transponder, and a Reader 有权
标题翻译：通过阅读器，应答器和阅读器从应答器读取数据的方法
公开(公告)号：US20080272891A1
公开(公告)日：2008-11-06
申请号：US12090985
申请日：2006-10-24
申请人： Franz Amtmann
发明人： Franz Amtmann
IPC分类号： H04Q5/22
CPC分类号： G06K7/0008 , G06K7/10039 , G06K7/10059
摘要： A method of reading data (DAT1 . . . DAT4) from transponders (T1 . . . T4) by means of a reader device (RD) during a number (N) of time slots (TS) is disclosed, wherein the seizure of said time slots (TS) by the transponders (T1 . . . T4) is observed in both the reader device (RD) and the transponders (T1 . . . T4). A reorganization (REORG) is performed in dependence on said seizure, wherein both the reader device (RD) and the transponders (T1 . . . T4) choose a new number (N) of time slots (TS). In addition, the transponders (T1 . . . T4) select one of the new time slots (TS) in which to send data (DAT1 . . . DAT4) back to the reader device (RD) so as to adapt the system's capacity to the real demands. Preferably, said reorganization (REORG) takes place without communication between the reader device (RD) and the transponders (T1 . . . T4). The invention further relates to a transponder (T1 . . . T4) and to a reader device (RD) for implementing the inventive method.
摘要翻译：公开了一种在数个（N）个时隙（TS）期间通过读取器装置（RD）从转发器（T 1 ... T 4）读取数据（DAT1 ... DAT4）的方法，其中在读取器装置（RD）和应答器（T 1 ... T 4）中观察到应答器（T 1 ... T 4）对所述时隙（TS）的捕获。根据所述发作执行重组（REORG），其中读取器装置（RD）和应答器（T 1 ... T 4）都选择新的数量（N）个时隙（TS）。另外，应答器（T 1 ... T 4）选择在其中发送数据（DAT1 ... DAT4）的新时隙（TS）中的一个返回到读取器装置（RD），以便适配系统的能力达到真正的需求。优选地，所述重组（REORG）在读取器设备（RD）和应答器（T 1 ... T 4）之间没有通信的情况下进行。本发明还涉及应答器（T 1 ... T 4）和用于实现本发明方法的读取器装置（RD）。

52. 发明授权

US07295629B2 Data carrier having a controllable carrier-signal receiving-means configuration 有权
标题翻译：数据载体具有可控制的载波信号接收装置配置
公开(公告)号：US07295629B2
公开(公告)日：2007-11-13
申请号：US09759177
申请日：2001-01-12
申请人： Franz Amtmann
发明人： Franz Amtmann
IPC分类号： H03K9/00 , G08B23/00
CPC分类号： G06K19/0723
摘要： A data carrier (DC) has a receiving-means configuration (RC) which includes a switching means (S) and a first transmission coil (L1), which can be short-circuited with the aid of the switching means (S), and at least one second transmission coil (L2), which is arranged in series with the first transmission coil (L1), and capacitor configuration (CC), which is arranged in parallel with at least the second transmission coil (L2), the receiving means configuration (RC) being configured to be controllable as regards the value of at least one of its elements comprising the at least one second transmission coil (L2) and the capacitor configuration (CC).
摘要翻译：数据载体（DC）具有接收装置配置（RC），该接收装置配置包括可以借助于切换装置（S）而短路的开关装置（S）和第一传输线圈（L 1）以及与所述第一传输线圈（L 1）串联布置的至少一个第二传输线圈（L 2）和至少与所述第二传输线圈（L 2）并联布置的电容器配置（CC）接收装置配置（RC）被配置为对于包括至少一个第二传输线圈（L 2）和电容器配置（CC）的元件中的至少一个的值的值是可控的。

53. 发明申请

US20070168623A1 Method for storing and/or changing state-information of a memory as well as integrated circuit and data carrier 有权
标题翻译：用于存储和/或改变存储器的状态信息以及集成电路和数据载体的方法
公开(公告)号：US20070168623A1
公开(公告)日：2007-07-19
申请号：US10577519
申请日：2004-10-27
申请人： Franz Amtmann
发明人： Franz Amtmann
IPC分类号： G06F13/00
CPC分类号： G06K19/073
摘要： In a method for storing and/or changing state information in a memory (2) containing a plurality of memory cells (3), wherein the memory cells (3) assume an irreversible memory state as a result of a programming step, wherein the state information is represented by a number and/or position of memory cells (3) that are in an irreversible memory state or are programmed, the state information (S3, S13) is determined by checking the memory state of the memory, and then, after selecting (S4, S14) an unprogrammed memory cell (3) the selected memory cell is programmed during or for changing the state information (2).
摘要翻译：在包含多个存储单元（3）的存储器（2）中存储和/或改变状态信息的方法中，其中存储单元（3）作为编程步骤的结果呈现不可逆存储器状态，其中状态信息由处于不可逆存储器状态或被编程的存储器单元（3）的数量和/或位置表示，通过检查存储器的存储状态来确定状态信息（S 3，S 13），然后在选择（S 4，S 14）未编程的存储器单元（3）之后，所选择的存储器单元被编程在或用于改变状态信息（2）。

54. 发明授权

US07049934B2 Data carrier for transmitting data with different repetition frequencies 有权
标题翻译：用于传输具有不同重复频率的数据的数据载体
公开(公告)号：US07049934B2
公开(公告)日：2006-05-23
申请号：US10294272
申请日：2002-11-12
申请人： Franz Amtmann
发明人： Franz Amtmann
IPC分类号： H04Q5/22
CPC分类号： G06K19/0712 , G06K7/0008 , G06K7/10198 , G06K19/0707 , G06K19/0723
摘要： A data carrier is configured to monitor the power of a received signal from a base station, and to vary its “Aloha” transmission based on the power of the received signal. The time period, or repetition frequency, associated with the Aloha transmission is controlled based on the received power, such that a higher received power provides a longer time period between transmissions. In this way, transmitters that are farther away from the base station are provided more frequent opportunities to have their transmissions received without collisions than transmitters that are closer to the base station.
摘要翻译：数据载体被配置为监视来自基站的接收信号的功率，并且基于接收到的信号的功率改变其“Aloha”传输。基于接收功率来控制与Aloha传输相关联的时间段或重复频率，使得更高的接收功率在传输之间提供更长的时间段。以这种方式，距离基站更远的发射机被提供为更频繁的机会，使其传输不受碰撞而不是靠近基站的发射机。

55. 发明申请

US20050243935A1 Passive data carrier with signal evaluation means for evaluating information of a self-clocking signal 有权
标题翻译：具有用于评估自定时信号的信息的信号评估装置的被动数据载体
公开(公告)号：US20050243935A1
公开(公告)日：2005-11-03
申请号：US10515762
申请日：2003-04-25
申请人： Franz Amtmann
发明人： Franz Amtmann
IPC分类号： G06K7/00 , G06K17/00 , G06K19/07 , H04B1/59 , H04B5/02 , H04L25/03 , H04L27/00
CPC分类号： H04L27/00 , G06K7/0008 , G06K17/0022 , G06K19/0723
摘要： A data carrier (2) that is developed for contactless receiving of a signal, wherein the data carrier (2) can be supplied with energy and information by the signal, provides data carrier transmission means (12) for transmitting the signal and signal evaluation means (17), which, with energy input, are developed to evaluate the signal occurring at the data carrier transmission means (12) with regard to information that can be transmitted by the signal, and energy supply means (16), which, using the signal occurring at the data carrier transmission means (12), are developed to supply the signal evaluation means (17) with energy, wherein the signal evaluation means (17) are developed to evaluate a self-clocking signal (S), which self-clocking signal (S) forms the signal that can be fed to the circuit (13).
摘要翻译：一种用于信号的非接触式接收而开发的数据载体（2），其中数据载体（2）可以通过该信号被提供能量和信息，提供数据载体发送装置（12），用于发送信号和信号评估装置（17），其能量输入被开发以评估在数据载体传输装置（12）处发生的关于可以由信号发送的信息的信号;以及能量供应装置（16），其使用在数据载体发送装置（12）处发生的信号被开发以向信号评估装置（17）提供能量，其中，信号评估装置（17）被开发以评估自定时信号（S）时钟信号（S）形成可馈送到电路（13）的信号。

56. 发明授权

US06816062B2 Data carrier for transmitting different stored status information with different transmission parameters 有权
标题翻译：用于传输不同传输参数的不同存储状态信息的数据载体
公开(公告)号：US06816062B2
公开(公告)日：2004-11-09
申请号：US10305322
申请日：2002-11-26
申请人： Josef Preishuber-Pfluegl , Franz Amtmann
发明人： Josef Preishuber-Pfluegl , Franz Amtmann
IPC分类号： H04Q522
CPC分类号： G06K19/0723 , G06K17/00 , G06K2017/0045 , G06K2017/0051 , G06K2017/0074
摘要： A data carrier (1) for contactless communication with the communication station comprises firstly a receiving stage (3) for receiving a request signal (IS), secondly a storage facility (16) for storing at least two items of status information (EASB1, EASB2), thirdly a readout facility (15) for reading out one item of status information (EASB1, EASB2) at a time in response to receiving the request signal (IS), fourthly a processing circuit (18) for processing the status information (EASB1, EASB2) read out in each case so as to create a transmission signal (MCRS) suitable for transmission to the communication station, fifthly a recognition facility (22) for recognizing the status information (EASB1, EASB2) read out in each case, and sixthly a control connection (25) between the recognition facility (22) and the processing circuit (18), such that the processing circuit (18) can be influenced via the control connection (25) into altering a transmission parameter for a transmission signal generated by the processing circuit (18) as a function of the status information (EASB1, EASB2) recognized and readout in each case.

57. 发明授权

US06563882B1 Write/read device for communication with transponders, having first coding means and second coding means 有权
标题翻译：用于与应答器通信的写/读设备，具有第一编码装置和第二编码装置
公开(公告)号：US06563882B1
公开(公告)日：2003-05-13
申请号：US09315708
申请日：1999-05-20
申请人： Franz Amtmann
发明人： Franz Amtmann
IPC分类号： H04L2704
CPC分类号： G06K7/0008
摘要： A write/read device (1) for the contactless communication with at least one transponder has a first encoder (4) for coding a data block (DB) in accordance with a first coding method, which first encoder (4) can generate at the most a given number of N coding signals (KI) per data block (DB) in accordance with this first coding method, and has a second encoder (9) for coding a data block (DB) in accordance with a second coding method, which second encoder (9) can generate at the most a given number of M coding signals (KI) per data block (DB) in accordance with this second coding method, and has a selection circuit (10) for the selection between the coding signals (KI) supplied by the first encoder (4) and the coding signals (KI) supplied by the second encoder (9).
摘要翻译：用于与至少一个应答器进行非接触通信的写入/读取设备（1）具有第一编码器（4），用于根据第一编码方法对数据块（DB）进行编码，第一编码器（4）可以在第一编码器大多数根据该第一编码方法的每个数据块（DB）的N个编码信号（KI）的给定数量，并且具有根据第二编码方法对数据块（DB）进行编码的第二编码器（9），其中第二编码器（9）可以根据该第二编码方法以每个数据块（DB）最多给出一定数量的M个编码信号（KI），并且具有选择电路（10），用于在编码信号 KI）和由第二编码器（9）提供的编码信号（KI）。

58. 发明授权

US09846832B2 Serialization of RFID tags 有权
公开(公告)号：US09846832B2
公开(公告)日：2017-12-19
申请号：US13495126
申请日：2012-06-13
申请人： Roland Brandl , Franz Amtmann
发明人： Roland Brandl , Franz Amtmann
IPC分类号： G06K7/01 , G06K19/077
CPC分类号： G06K19/07749
摘要： Various exemplary embodiments relate to a method performed by an RFID tag, the method including: receiving a request for a EPC serial number; determining whether the EPC serial number has a preset value; when the EPC serial number has the preset value, mapping a transponder ID to the EPC serial number; and providing the EPC serial number in response to the RFID read request.

59. 发明授权

US09112941B2 Intelligent RFID tag identifier 有权
标题翻译：智能RFID标签标识符
公开(公告)号：US09112941B2
公开(公告)日：2015-08-18
申请号：US12975044
申请日：2010-12-21
申请人： Christian Weidinger , Franz Amtmann
发明人： Christian Weidinger , Franz Amtmann
IPC分类号： H04Q5/22 , H04L29/12 , G06K19/07
CPC分类号： H04L61/6004 , G06K19/0723 , H04L29/12801
摘要： The invention relates to an RFID transponder device configured for responding to a request of an RFID reader device, by sending a response (UID) comprising information for encoding a feature set of the RFID transponder device. The invention further relates to an RFID reader device and to an RFID system comprising such RFID transponder device and such RFID reader device. The invention also relates to various methods. The invention provides an RFID system, which is more flexible towards introducing new RFID transponder devices that are newly introduced to the market. The invention enables the introduction of such new devices using a sub-set of a prior defined feature set without requiring updating of the look-up tables of the RFID reader devices that are already on the market. This is achieved by directly encoding the feature set of the RFID transponder device in the response, such as in a unique identifier of the device.
摘要翻译：本发明涉及一种RFID应答器设备，其被配置为响应于RFID读取器设备的请求，通过发送包括用于对RFID应答器设备的特征集进行编码的信息的响应（UID）。本发明还涉及RFID读取器装置和包括这种RFID应答器装置和这种RFID读取装置的RFID系统。本发明还涉及各种方法。本发明提供了一种RFID系统，其对于引入新引入市场的新的RFID应答器设备更加灵活。本发明能够使用先前定义的特征集的子集来引入这样的新设备，而不需要更新已经在市场上的RFID读取器设备的查找表。这通过在响应中直接编码RFID应答器设备的特征集来实现，例如在设备的唯一标识符中。

60. 发明申请

US20130270348A1 RFID CIRCUIT AND METHOD 有权
标题翻译： RFID电路和方法
公开(公告)号：US20130270348A1
公开(公告)日：2013-10-17
申请号：US13449069
申请日：2012-04-17
申请人： Christian Zenz , Franz Amtmann , Roland Brandl
发明人： Christian Zenz , Franz Amtmann , Roland Brandl
IPC分类号： G06K19/077 , B32B37/14
CPC分类号： G06K19/0775 , H01L21/56 , H01L2223/6677 , H01L2224/04105 , H01L2224/18 , H01L2224/73267 , H01Q1/2225 , H01Q9/16
摘要： Radio frequency communications are effected. In accordance with one or more embodiments, a radio frequency communication circuit includes an antenna having a conductor and a semiconductor chip having a lower substrate surface coupled with the conductor to pass data carried by radio frequency signals to a radio frequency communication circuit in an active layer on an upper surface of the substrate. Accordingly, communications are facilitated via the substrate and can alleviate the need to use through-substrate connectors and further facilitate placement of the chip on the antenna.
摘要翻译：实现射频通信。根据一个或多个实施例，射频通信电路包括具有导体的天线和具有与导体耦合的下基板表面的半导体芯片，以将由射频信号携带的数据传送到有源层中的射频通信电路在基板的上表面上。因此，通过基板促进通信，并且可以减轻使用贯穿基板连接器的需要，并且进一步便于将芯片放置在天线上。

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