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21. 发明申请

US20180111042A1 RANDOM MECHANICAL GENERATOR WITH FEEDBACK ADJUSTMENT FOR DICE GAMING SYSTEM 审中-公开
公开(公告)号：US20180111042A1
公开(公告)日：2018-04-26
申请号：US15715944
申请日：2017-09-26
申请人： Interblock USA L.C.
发明人： Urban Bergant , Ivo {hacek over (Z)}avbi , Peter Kro{hacek over (s)}elj
IPC分类号： A63F9/04
CPC分类号： A63F9/0406 , A63F2009/2442 , A63F2250/1026 , A63F2250/1036 , A63F2250/58 , G06K7/10118 , G06K7/10366 , G06K19/08
摘要： Methods, systems, and devices are described herein for calibrating displacement of a platform for throwing dice in a dice gaming system. In one aspect, a method may include obtaining a configured platform displacement during a throw of one or more dice by the dice gaming system. The throw of the dice may be associated with at least one dice throw parameter. The method may also include measuring an actual platform displacement during the throw of dice by the dice gaming system, and comparing the configured platform displacement with the measured actual platform displacement to determine a displacement delta. The method may additionally include adjusting at least one dice throw parameter based on the comparison to decrease the displacement delta for future throws of the one or more dice.

22. 发明授权

US09846795B2 RFID reader integration with a light source 有权
公开(公告)号：US09846795B2
公开(公告)日：2017-12-19
申请号：US14497961
申请日：2014-09-26
申请人： Amazon Technologies, Inc.
发明人： Ryan Scott Russell
IPC分类号： G06K7/10 , F21K99/00 , F21V23/04 , G01P13/00 , G06Q90/00 , F21K9/232
CPC分类号： G06K7/10118 , F21K9/232 , F21V23/0471 , G01P13/00 , G06K7/10009 , G06K7/10336 , G06K7/10425 , G06Q90/00
摘要： Disclosed are various embodiments for a light bulb or other type of lighting fixture that integrates a light source and a radio frequency identification (RFID) reader. Embodiments of the disclosure can also forward identifiers corresponding to RFID tags detected by the RFID reader to another computing device that can facilitate identification of products or items associated with the RFID tags. RFID tags are energized with interrogator signals and/or an electromagnetic field emitted from the RFID reader and submit a response, which can be forwarded, or data extracted and transmitted, to another computing device.

23. 发明授权

US09787367B2 Reading apparatus and reading method that reads transmission information from first tag and second tag arranged in road 有权
公开(公告)号：US09787367B2
公开(公告)日：2017-10-10
申请号：US15270202
申请日：2016-09-20
申请人： TOSHIBA TEC KABUSHIKI KAISHA
发明人： Sadatoshi Oishi
IPC分类号： H04B5/00 , G06K7/10 , G07C5/02
CPC分类号： H04B5/0062 , G06K7/10009 , G06K7/10118 , G06K7/10316 , G06K7/10425 , G07C5/02
摘要： A reading apparatus reads transmission information from a first tag and a second tag arranged in a road via wireless communication, and is loaded on a vehicle. The reading apparatus comprises an antenna and a controller. The antenna outputs a request signal for requesting transmission of predetermined information to the first tag and the second tag. The first tag is arranged at a first reference point as reference. The second tag is arranged at a second reference point as reference away from an advancing direction of the vehicle with respect to the first reference point. The controller stops output of the request signal when acquiring a reference distance between the first reference point and the second reference point from the first tag, calculates a required time for which the vehicle moves to the second reference point on the basis of the reference distance and a travelling speed of the vehicle.

24. 发明授权

US09760746B2 RFID reader/writer and diagnosis processing program 有权
公开(公告)号：US09760746B2
公开(公告)日：2017-09-12
申请号：US14561583
申请日：2014-12-05
申请人： OMRON CORPORATION
发明人： Yahiro Koezuka , Shuichi Matsui
IPC分类号： G06K7/10 , G06K7/01 , G06K7/00
CPC分类号： G06K7/10009 , G06K7/0008 , G06K7/01 , G06K7/10118
摘要： One aspect of the present invention provides an RFID reader/writer and a diagnosis processing program for outputting correct diagnostic information on communication between the RFID reader/writer and an RF tag. The RFID reader/writer includes a communication unit configured to conduct communication with the RF tag and a communication diagnostic unit configured to diagnose the communication when the communication is successfully conducted. The communication diagnostic unit includes a characteristic acquisition unit configured to acquire a characteristic of the communication from a communication signal with the RF tag, a comparator configured to compare a value indicated by the acquired characteristic to a threshold used to determine a communication margin, and an output control unit configured to cause an output unit to output information on the communication margin from a comparison result.

25. 发明授权

US09436858B2 Simple and precise radio frequency locating system and method 有权
标题翻译：简单精确的射频定位系统及方法
公开(公告)号：US09436858B2
公开(公告)日：2016-09-06
申请号：US14152466
申请日：2014-01-10
申请人： Westvalley Digital Technologies, Inc.
发明人： Jason Y. Liao
IPC分类号： G06K7/10 , G01S5/02 , G01S13/87
CPC分类号： G06K7/10366 , G01S5/02 , G01S5/0284 , G01S5/0289 , G01S13/87 , G01S13/878 , G06K7/10118
摘要： Disclosed are a radio frequency locating system and method, which efficiently solve the problem of precise locating a moving target tag in a complex environment by using a method where location information is provided for a mobile tag by using low-cost fixed active RFID tags in place of a plurality of readers requiring network connection, and the location information of the mobile tag is directly transferred to a reader at the center of a locating area from a long distance by using a mobile or fixed location tag. The present invention uses a long-distance coordinator and clock information in a transmission instruction to coordinate and schedule communication time between the mobile tag and the location tag, thereby ensuring a super long battery life of the mobile tag and the location tag.
摘要翻译：公开了一种射频定位系统和方法，其通过使用向便携式标签提供位置信息的方法，通过使用低成本的固定有源RFID标签来有效地解决在复杂环境中精确定位移动目标标签的问题的多个读取器需要网络连接，并且移动标签的位置信息通过使用移动或固定位置标签从远距离直接传送到定位区域的中心的读取器。本发明在传输指令中使用长距离协调器和时钟信息来协调和调度移动标签与位置标签之间的通信时间，从而确保移动标签和位置标签的超长电池寿命。

26. 发明授权

US09349032B1 RFID loss-prevention using angle-of-arrival 有权
标题翻译：使用到达角度进行RFID防损
公开(公告)号：US09349032B1
公开(公告)日：2016-05-24
申请号：US14925994
申请日：2015-10-29
申请人： Impinj, Inc.
发明人： Christopher J. Diorio , Alberto Pesavento
IPC分类号： H04Q5/22 , G06K7/10 , G08B13/14 , G06Q10/00
CPC分类号： G08B13/2482 , G06K7/10118 , G06K7/10425 , G06K19/00 , G06Q10/00 , G08B13/2417 , G08B13/2437 , G08B13/246 , G08B13/2474 , H04W4/027 , H04W4/80 , H04W12/08
摘要： An RFID loss-prevention system (LPS) permits authorized items to leave a facility and may perform a security action if an unauthorized item leaves the facility. A checkout reader first authorizes an item tagged with an RFID tag to exit a facility by reading an identifier from the tag, obtaining an exit authorization, and sending the identifier to a database. A reader system configured to direct at least two beams along a facility exit path reads tagged items exiting the facility, determines at least one of a travel direction and a tag location, and uses the determination to indicate that a tag is exiting or has exited the facility. The LPS then uses the database to determine if the exiting/exited tag is authorized to leave the facility.
摘要翻译： RFID丢失防护系统（LPS）允许授权的物品离开设施，如果未经授权的物品离开设施，则可以执行安全措施。结帐读取器首先通过从标签读取标识符，获得退出授权以及将标识符发送到数据库来授权标记有RFID标签的项目来退出设施。被配置为沿着设施出口路径引导至少两个光束的读取器系统读取离开设备的标记的物品，确定行进方向和标签位置中的至少一个，并且使用确定来指示标签正在退出或退出设施。然后，LPS使用数据库来确定退出/退出的标签是否被授权离开设施。

27. 发明申请

US20150356331A1 CARD SWIPING METHOD AND DEVICE FOR DETERMINING MOBILE TERMINAL FOR SWIPING CARD, UTILIZING INTENSITY OF ULTRASONIC SIGNAL 有权
标题翻译：用于确定移动卡移动终端的卡驱动方法和装置，利用超声信号的强度
公开(公告)号：US20150356331A1
公开(公告)日：2015-12-10
申请号：US14759933
申请日：2013-01-10
申请人： Weixi LUO
发明人： Weixi LUO
IPC分类号： G06K7/10 , G01H3/10
CPC分类号： G06K7/10257 , G01H3/10 , G06K7/10118 , G06K9/0002 , G06K9/00033 , G06K19/005 , G06K19/07309 , H04B5/0062 , H04W88/02 , H04W88/08
摘要： The present invention relates to a card swiping method for determining card swiping of a mobile terminal by using ultrasonic signal strength, comprising: closely contacting, by a mobile terminal, a card reading device, wherein a multi-interface integrated circuit module in the mobile terminal receives a ultrasonic signal transmitted by an ultrasonic wave transmitting module in the card reading device; measuring, by the multi-interface integrated circuit module, strength of the received ultrasonic signal, and comparing the measured strength with an ultrasonic signal strength threshold which allows card swiping; and if the strength of the received ultrasonic signal received by the multi-interface integrated circuit module is greater than the ultrasonic signal strength which allows card swiping, interactively performing card swiping procedures by the multi-interface integrated circuit module and the card reading device.
摘要翻译：本发明涉及一种用于通过使用超声信号强度来确定移动终端的卡片滑动的卡片扫描方法，包括：通过移动终端与读卡装置紧密接触，其中移动终端中的多接口集成电路模块接收由读卡装置中的超声波发送模块发送的超声波信号; 通过多接口集成电路模块测量接收到的超声波信号的强度，并将测量的强度与允许卡刷卡的超声波信号强度阈值进行比较; 并且如果由多接口集成电路模块接收到的接收到的超声信号的强度大于允许卡刷卡的超声波信号强度，则由多接口集成电路模块和读卡装置交互地执行卡片刷卡程序。

28. 发明授权

US08830064B1 Run commands for RFID tags 有权
标题翻译：运行RFID标签的命令
公开(公告)号：US08830064B1
公开(公告)日：2014-09-09
申请号：US13164613
申请日：2011-06-20
申请人： Theron Stanford , Christopher J. Diorio , Harley Heinrich
发明人： Theron Stanford , Christopher J. Diorio , Harley Heinrich
IPC分类号： G08B13/14 , G08B21/00 , G07C9/00 , G01S13/74
CPC分类号： G06K7/0008 , G06F21/305 , G06K7/10118 , G06K19/0719 , G06K19/0723 , H04L67/40 , H04W4/80 , H04W84/18
摘要： Radio Frequency Identification (RFID) tags may receive one or more run commands, prior to being singulated, that specify one or more programs for the tag to execute. A run command may encapsulate the programs, in which case the tag may execute or store and execute the program(s). A run command may alternatively specify programs stored on the tag. The tag may execute the program(s) upon receipt, upon a trigger event, serially or in parallel, and/or may modify the instructions or program(s) by adjusting parameters. A reader may tell the tag to execute the instructions or program(s) via the run command or another command which, in some cases, may be sent prior to tag singulation. A tag may, based on a result of the executed program(s), determine whether to participate in a subsequent inventory round, modify a behavior during a subsequent inventory round, or store the result in tag memory.
摘要翻译：射频识别（RFID）标签可以在被分割之前接收一个或多个运行命令，该命令指定用于执行标签的一个或多个程序。运行命令可以封装程序，在这种情况下，标签可以执行或存储和执行程序。运行命令也可以指定存储在标签上的程序。标签可以在接收到触发事件时，串行或并行地执行程序，和/或可以通过调整参数来修改指令或程序。读取器可以通过运行命令或者在某些情况下可以在标签分割之前发送的另一个命令来告知标签来执行指令或程序。标签可以基于执行的程序的结果来确定是否参与随后的盘存周期，修改随后盘存周期期间的行为，或者将结果存储在标签存储器中。

29. 发明申请

US20140132389A1 DEVICE AND METHOD FOR FUNCTIONALITY SEQUENCING 有权
标题翻译：用于功能测序的设备和方法
公开(公告)号：US20140132389A1
公开(公告)日：2014-05-15
申请号：US13676846
申请日：2012-11-14
申请人： SYMBOL TECHNOLOGIES, INC.
发明人： Jaeho Choi , Ian R. Jenkins , Richard M. Martin , Chandra M. Nair , Konstantinos D. Tslopanos
IPC分类号： H04Q1/00
CPC分类号： H04Q1/00 , G06K7/10118 , G06K7/1443 , G06K7/146
摘要： A device and method automatically executes a predetermined procedure. The method includes receiving input data by a mobile unit (MU), the input data including a request for output data, the MU including a data capture module. The method includes obtaining external data using the data capture module, the external data being indicative of at least one external condition related to the MU. The method includes selecting one of at least one capture engine of the data capturing module as a function of the external data and the input data, the selected capture engine configured to obtain the output data. The method includes automatically executing a predetermined procedure using the MU as a function of the selected capture engine and the external data, the predetermined procedure including a plurality of steps, one of the steps being obtaining the output data.
摘要翻译：设备和方法自动执行预定的过程。该方法包括由移动单元（MU）接收输入数据，输入数据包括对输出数据的请求，MU包括数据捕获模块。该方法包括使用数据捕获模块获得外部数据，外部数据表示与MU有关的至少一个外部条件。该方法包括根据外部数据和输入数据选择数据捕获模块的至少一个捕获引擎中的一个，所选择的捕获引擎被配置为获得输出数据。该方法包括使用MU作为所选择的捕获引擎和外部数据的函数来自动执行预定过程，该预定过程包括多个步骤，其中一个步骤是获得输出数据。

30. 发明授权

US08564412B2 Method and apparatus to estimate the number of transponders in a field 有权
标题翻译：估计一个领域的转发器数量的方法和装置
公开(公告)号：US08564412B2
公开(公告)日：2013-10-22
申请号：US12958991
申请日：2010-12-02
申请人： Pavel Nikitin , Venkata S. Kodukula
发明人： Pavel Nikitin , Venkata S. Kodukula
IPC分类号： H04Q5/22
CPC分类号： G06K7/10118 , G06K7/10039
摘要： A total number of transponders in an interrogation field is estimated or determined based on demodulated baseband direct and quadrature components from a plurality of collided responses from multiple transponders, including collided responses from which information encoded therein cannot be recovered, and would conventionally be discarded. A query or Q value may be set without an a priori knowledge of the actual number or even approximate number of transponders in the field of the interrogator or reader. Such may allow transponders to be quickly and efficiently singulated, for example in a single pass, and information read from and/or written to singulated transponders.
摘要翻译：基于来自多个转发器的多个冲突响应的解调基带直接和正交分量来估计或确定询问字段中的总数，包括不能恢复其中编码的信息的冲突响应，并且通常将被丢弃。可以设置查询或Q值，而不需要在询问器或读取器的领域中的实际数量或甚至近似数量的应答器的先验知识。这样可以允许转发器被快速有效地分割，例如在单次传递中，以及从和/或写入单个转发器的信息。

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