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1. 发明授权

US07129843B2 LC resonant circuit with amplification device 有权
标题翻译： LC谐振电路与放大器件
公开(公告)号：US07129843B2
公开(公告)日：2006-10-31
申请号：US10836837
申请日：2004-04-30
申请人： Anthony F. Piccoli , Lawrence Appalucci , David Lopez Perez , Luis Francisco SolerBonnin , Gary T. Mazoki
发明人： Anthony F. Piccoli , Lawrence Appalucci , David Lopez Perez , Luis Francisco SolerBonnin , Gary T. Mazoki
IPC分类号： G08B13/14
CPC分类号： H01Q23/00 , G06K7/10178 , G06K19/07749 , G08B13/2414 , G08B13/2431 , H01Q1/22 , H01Q1/2225 , H01Q7/00
摘要： A security tag includes a combination of a resonant frequency circuit with an adjacent amplification shield for enhancing output signal amplitude. The amplification shield is located adjacent to the resonant frequency circuit and is preferably in the same or substantially the same plane as the resonant frequency circuit or is in a close, generally parallel plane. In an exemplary embodiment, the resonant frequency circuit includes an inductor electrically coupled to a capacitor. The resonant frequency circuit has a center frequency and is arranged to resonate in response to exposure to electromagnetic energy at or near the center frequency, providing an output signal having an amplitude. The amplification shield is arranged to direct a portion of the electromagnetic energy to the resonant frequency circuit to amplify the amplitude of the output signal from the resonant frequency circuit.
摘要翻译：安全标签包括谐振频率电路与相邻放大屏蔽的组合，用于增强输出信号幅度。放大屏蔽件位于谐振频率电路附近，并且优选地与谐振频率电路处于相同或基本上相同的平面中，或者处于接近的大致平行的平面。在示例性实施例中，谐振频率电路包括电耦合到电容器的电感器。谐振频率电路具有中心频率并且被布置为响应于在中心频率处或附近的电磁能量的暴露而谐振，从而提供具有振幅的输出信号。放大屏蔽被布置成将一部分电磁能量引导到谐振频率电路以放大来自谐振频率电路的输出信号的幅度。

2. 发明授权

US07042413B2 Security tag with three dimensional antenna array made from flat stock 失效
标题翻译：具有三维立体天线阵列的安全标签，由平板纸制成
公开(公告)号：US07042413B2
公开(公告)日：2006-05-09
申请号：US10914432
申请日：2004-08-09
申请人： Gary T. Mazoki , Anthony F. Piccoli , Thomas J. Clare , Eric Eckstein
发明人： Gary T. Mazoki , Anthony F. Piccoli , Thomas J. Clare , Eric Eckstein
IPC分类号： H01Q9/28
CPC分类号： H01Q1/2225 , G06K19/07786 , H01Q1/22 , H01Q9/16 , H01Q9/285 , H01Q21/24 , H01Q21/26
摘要： A three-dimensional dipole antenna system for an RFID tag that optimizes detection for a given available volume in which to situate the RFID tag.
摘要翻译：一种用于RFID标签的三维偶极天线系统，其优化针对其中定位RFID标签的给定可用体积的检测。

3. 发明授权

US07183917B2 EAS/RFID identification hard tags 有权
标题翻译： EAS / RFID识别硬标签
公开(公告)号：US07183917B2
公开(公告)日：2007-02-27
申请号：US10848339
申请日：2004-05-18
申请人： Anthony F. Piccoli , Gary T. Mazoki
发明人： Anthony F. Piccoli , Gary T. Mazoki
IPC分类号： G08B13/14
CPC分类号： G06K19/07767 , E05B73/0017 , G06K19/0723 , G08B13/2417 , G08B13/2434 , G08B13/2448 , G08B13/2457 , G08B13/2462
摘要： A re-usable identification tag that includes a combination of RFID (radio frequency identification) elements and EAS (electronic article surveillance) elements, or multiple RFID elements without an EAS element, or multiple EAS elements without RFID elements. Systems and methods for tracking or detecting a re-usable identification tag having multiple elements therein to correspond with multiple detection zones such that as the re-usable tag moves from one detection zone to another, the tag can be tracked and/or activate an alarm and/or transmit data to a database.
摘要翻译：包括RFID（射频识别）元件和EAS（电子物品监视）元件或不具有EAS元件的多个RFID元件或不具有RFID元件的多个EAS元件的组合的可重复使用的识别标签。用于跟踪或检测其中具有多个元件的可再使用的识别标签的系统和方法，以对应于多个检测区域，使得当可重复使用的标签从一个检测区域移动到另一个时，标签可以被跟踪和/或激活警报和/或将数据发送到数据库。

4. 发明授权

US5841350A Electronic security tag useful in electronic article indentification and surveillance system 失效
标题翻译：电子安全标签可用于电子物品识别和监控系统
公开(公告)号：US5841350A
公开(公告)日：1998-11-24
申请号：US884409
申请日：1997-06-27
申请人： Lawrence Appalucci , John H. Bowers , Gary T. Mazoki , Thomas J. McKeown , Anthony F. Piccoli , Mark J. Rankin , Stanley Tocker
发明人： Lawrence Appalucci , John H. Bowers , Gary T. Mazoki , Thomas J. McKeown , Anthony F. Piccoli , Mark J. Rankin , Stanley Tocker
IPC分类号： G08B13/24 , G08B13/14
CPC分类号： G08B13/242 , G08B13/2431 , G08B13/2437 , G08B13/2442 , B32B2519/02 , Y10S524/91
摘要： A resonant tag circuit useful as an electronic security device includes a layered planar structure having a dielectric substrate, a resonant circuit carried on both sides of the dielectric substrate and a semiconductive material having an ionizable salt dissolved therein. The semiconductor material provides a sermiconductive bridge across an activation or deactivation point in the circuit and connects the conductive circuit on both sides of the activation or deactivation point. The resonant tag circuit of this invention is stabilized against premature operation of the activation or deactivation point from electrostatic discharge.
摘要翻译：可用作电子安全装置的谐振标签电路包括具有电介质基板的层叠平面结构，在电介质基板两侧承载的谐振电路和溶解有可电离盐的半导体材料。半导体材料在电路中的激活或去激活点上提供了一个传导桥，并将激活或去激活点两侧的导电电路连接起来。本发明的谐振标签电路是稳定的，以防止激活或去激活点从静电放电过早操作。

5. 发明授权

US5574431A Deactivateable security tag 失效
标题翻译：不可激活的安全标签
公开(公告)号：US5574431A
公开(公告)日：1996-11-12
申请号：US521084
申请日：1995-08-29
申请人： Thomas J. McKeown , Gary T. Mazoki
发明人： Thomas J. McKeown , Gary T. Mazoki
IPC分类号： G08B13/24 , G08B13/14
CPC分类号： G08B13/242 , G08B13/2431 , G08B13/2437 , G08B13/2445
摘要： A security tag used with an electronic article surveillance system for detecting the presence of the tag within a surveilled area utilizing electromagnetic energy at a frequency within a predetermined detection frequency range includes a dielectric substrate having first and second opposing principle surfaces and a resonant circuit capable of resonating at a frequency within the predetermined detection frequency range. The resonant circuit includes an inductor formed at least in part on one of the principal surfaces of the substrate. A first perforation path formed of a series of spaced apart perforations extends along a line across the substrate and through at least a portion of the inductor such that a stress exerted on the tag breaks the tag and the inductor along the first perforation path, causing an open circuit condition which prevents the resonant circuit from resonating.In use, the security tag is affixed to an article and the stress applied to the article is a result of normal or ordinary use of the article.
摘要翻译：一种与电子物品监视系统一起使用的安全标签，用于利用预定检测频率范围内的频率的电磁能来检测监视区域内的标签的存在，其包括具有第一和第二相对原理表面的电介质基板，以及能够在预定检测频率范围内以频率谐振。谐振电路包括至少部分地形成在基板的一个主表面上的电感器。由一系列间隔开的穿孔形成的第一穿孔路径沿着穿过基底的线延伸并且穿过电感器的至少一部分，使得施加在标签上的应力沿着第一穿孔路径破坏标签和电感器，开路状态，防止谐振电路谐振。在使用中，安全标签贴在物品上，施加于物品上的压力是物品正常或普通使用的结果。

6. 发明授权

US07081818B2 Article identification and tracking using electronic shadows created by RFID tags 失效
标题翻译：使用RFID标签创建的电子阴影的文章识别和跟踪
公开(公告)号：US07081818B2
公开(公告)日：2006-07-25
申请号：US10847129
申请日：2004-05-17
申请人： Eric Eckstein , Gary T. Mazoki , William S. Richie, Jr.
发明人： Eric Eckstein , Gary T. Mazoki , William S. Richie, Jr.
IPC分类号： G08B13/14
CPC分类号： G08B13/2462 , G06K7/0008 , G06K7/10079 , G06K7/10336 , G06K2017/0045 , G07C9/00111
摘要： A tracking system uses RFID (radio frequency identification) tag technology to facilitate the identification and tracking of items in an environment through a technique known as shadowing. As an object or target moves within a pre-described detection zone with communicating antenna and RFID sensors, the object or target blocks the line of sight between respective antenna and sensors, preventing electromagnetic coupling between the sensor and the antenna and thus casting an electromagnetic shadow along the line of sight. One approach of this invention uses this shadow technique to perform functions such as theft (shrink) deterrence/detection; tracking the motion of objects through an environment by monitoring the shadow; and correlation analysis of people shadows to tagged items (e.g., merchandise, articles) to foster marketing and merchandizing effectiveness.
摘要翻译：跟踪系统使用RFID（射频识别）标签技术，通过称为遮蔽的技术来促进环境中物品的识别和跟踪。当物体或目标在具有通信天线和RFID传感器的预先描述的检测区域内移动时，物体或目标物阻挡相应天线和传感器之间的视线，从而防止传感器和天线之间的电磁耦合，从而投射电磁阴影沿着视线。本发明的一种方法使用这种阴影技术来执行诸如盗窃（收缩）阻止/检测的功能; 通过监视阴影来跟踪物体在环境中的运动; 以及将人物阴影与标签项目（例如商品，文章）的相关分析，以促进营销和商品化效果。

7. 发明授权

US5276431A Security tag for use with article having inherent capacitance 失效
标题翻译：用于具有固有电容的物品的安全标签
公开(公告)号：US5276431A
公开(公告)日：1994-01-04
申请号：US875844
申请日：1992-04-29
申请人： Anthony F. Piccoli , Gary T. Mazoki
发明人： Anthony F. Piccoli , Gary T. Mazoki
IPC分类号： G06K19/067 , G08B13/24 , G08B13/14
CPC分类号： G08B13/242 , G06K19/0672 , G06K19/0726 , G08B13/2437 , G08B13/2442
摘要： A security tag for use with an electronic security system is used for attachment to an article having an inherent capacitance such as meat. The security system includes a transmitter for transmitting into a surveilled area electromagnetic energy having a center frequency within a predetermined detection frequency range and a receiver for detecting within the surveilled area the presence of a security tag resonating at a frequency within the detection frequency range in response to the electromagnetic energy. The tag includes a generally planar dielectric substrate having a first side and a second side. Circuitry on the substrate establishes a resonant circuit having a resonant frequency which is initially a predetermined frequency interval above the center frequency of the detection frequency range. Upon attachment of the security tag to the article, the inherent capacitance of the article interacts with the resonant circuit to shift the resonant frequency of the resonant circuit downwardly, closer to the center frequency of the detection frequency range.
摘要翻译：用于电子安全系统的安全标签用于附着到具有诸如肉的固有电容的物品。安全系统包括用于向监视区域发送具有预定检测频率范围内的中心频率的电磁能的发射机和用于在监视区域内检测响应于检测频率范围内频率谐振的安全标签的存在的接收机对电磁能量。标签包括具有第一侧和第二侧的大致平面的电介质基板。基板上的电路建立了谐振电路，其谐振频率最初是在检测频率范围的中心频率之上的预定频率间隔。在将安全标签附着到物品上时，物品的固有电容与谐振电路相互作用，将谐振电路的谐振频率向下移动，更接近检测频率范围的中心频率。

8. 发明授权

US5241299A Stabilized resonant tag circuit 失效
标题翻译：稳定的谐振标签电路
公开(公告)号：US5241299A
公开(公告)日：1993-08-31
申请号：US877494
申请日：1992-04-30
申请人： Lawrence C. Appalucci , Luis F. Ortiz , Gary T. Mazoki
发明人： Lawrence C. Appalucci , Luis F. Ortiz , Gary T. Mazoki
IPC分类号： G06K19/067 , G08B13/24 , H01F5/00
CPC分类号： G08B13/242 , G06K19/0672 , G08B13/2437 , G08B13/2442 , B32B2519/02
摘要： The present invention is a stabilized resonant tag circuit for use as an electronic article surveillance tag. The tag has a flexible substantially planar dielectric substrate having conductors positioned on either side, at least one of the conductors including an inductor. The tag is stabilized by a flexible, substantially planar, tear-resistant, substantially vapor impermeable polymeric film adhered to and covering each of the conductors and the substrate. The film provides a vapor barrier which minimizes the effects of body and article detuning on the circuit and promotes the secured integrity of the tag. The tag circuit may include an indented portion in at least one of the conductors which permits the tag to be deactivated in response to an electromagnetic field of sufficient energy to destroy the resonant properties of the circuit.
摘要翻译：本发明是用作电子物品监视标签的稳定的谐振标签电路。该标签具有柔性的基本平坦的电介质基片，其具有位于任一侧的导体，至少一个导体包括电感器。标签通过柔性的，基本上平面的，抗撕裂的，基本上不透气的聚合物薄膜来稳定，所述聚合物膜粘附并覆盖每个导体和基底。该膜提供了一种蒸汽屏障，其最小化身体和物品在电路上失谐的影响并促进标签的安全完整性。标签电路可以包括至少一个导体中的缩进部分，其允许标签响应于具有足够能量的电磁场而被去激活以破坏电路的谐振特性。

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