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公开(公告)号：US06919806B2
公开(公告)日：2005-07-19
申请号：US10236809
申请日：2002-09-06
CPC分类号： G08B13/242
摘要： A deactivation apparatus for an electronic article surveillance tag having a plurality of layers and an equivalent resonant circuit containing an inductor and a capacitor is provided. The apparatus includes: a capacitor formed by a pair of conductive capacitor plates separated apart by a dielectric layer; an inductor connected to each of the pair of capacitor plates where an electromagnetic field of a preselected frequency at a first magnitude impinging upon the tag causes the equivalent resonant circuit to resonate and produce a detectable response from the tag; and, an electrically weakened area in the dielectric layer between the pair of conductive capacitor plates where the electromagnetic field at a second magnitude higher than the first magnitude impinging upon the tag causes a conductive path through the weakened area electrically connecting the pair of capacitor plates together and deactivating the tag.
摘要翻译： 提供一种具有多个层的电子物品监视标签的停用装置和包含电感器和电容器的等效谐振电路。 该装置包括：由电介质层隔开的一对导电电容器板形成的电容器; 连接到所述一对电容器板中的每一个的电感器，其中第一幅度的预选频率的电磁场照射在所述标签上，使所述等效谐振电路谐振并产生来自所述标签的可检测响应; 并且在一对导电电容器板之间的电介质层中的电弱化区域，其中第二幅度的第二幅度的电磁场照射在标签上，导致通过弱电区域的导电路径，将弱电区域电连接在一对电容器板上 并停用标签。
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公开(公告)号：US5608379A
公开(公告)日：1997-03-04
申请号：US247100
申请日：1994-05-20
CPC分类号： H01Q1/2225 , G08B13/2425 , G08B13/2437 , G08B13/2442 , G08B13/2457 , H01Q9/285
摘要： A deactivatable EAS tag in which a circuit comprising a non-linear element causes the generation of a detectable signal in response to an interrogating signal and in which a first magnetic element is arranged to be brought from a first position where the magnetic element does not short the non-linear element to a second position where the magnetic element shorts the non-linear element.
摘要翻译： 一种可失活的EAS标签，其中包括非线性元件的电路导致响应于询问信号产生可检测信号，并且其中第一磁性元件布置成从磁性元件不短的第一位置 所述非线性元件到达所述磁性元件使所述非线性元件短路的第二位置。
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公开(公告)号：US20210082265A1
公开(公告)日：2021-03-18
申请号：US16574953
申请日：2019-09-18
摘要： Systems and methods for operating a security system. The methods comprise: monitoring an area for a presence of an individual or vehicle using wireless signals of a first type that are received by a first radio of the security system; operating the first radio as a wireless sensor for generating sensor data; determining whether the individual or vehicle is exhibiting an unusual behavior using the sensor data and pre-programmed or machine learned patterns of unusual behavior; changing an operating frequency of the first radio when a determination is made that the individual or vehicle is exhibiting unusual behavior; and communicating a wireless signal of a second type from the first radio when the individual or vehicle is exhibiting unusual behavior, where the second type is different than the first type.
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4.发明申请公开(公告)号：US20190287361A1
公开(公告)日：2019-09-19
申请号：US16297865
申请日：2019-03-11
摘要： Systems and methods for operating a marker. The methods comprise: storing energy collected by an energy harvesting element of the marker; using the stored energy to enable operations of the marker's communications element; receiving, by the marker's communications element, a marker deactivation signal transmitted from an external device; and causing either a resonator to be prevented from receiving transmit bursts emitted from an EAS system, a bias element's magnetic field to be normalized, or a resonator to be physically prevented from vibrating, in response to the marker deactivation signal's reception.
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公开(公告)号：US10152690B2
公开(公告)日：2018-12-11
申请号：US15398365
申请日：2017-01-04
IPC分类号： G06Q10/08 , G06K19/07 , G06K19/077
摘要： Systems and methods for managing inventory pricing. The methods comprise: programming, at a first location, an Electronic Smart Tag (“EST”) with at least first item level information comprising a first item description in a first language and a first item price in a first monetary currency; outputting the first item level information from the EST; and automatically replacing the first item level information being output from the EST with second item level information in response to the ESTs arrival at a second location different than and remote from the first location. The second item level information comprises the first item description in a second language different than the first language and the first item price in a second monetary currency different than the first monetary currency.
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6.发明申请公开(公告)号：US20180276692A1
公开(公告)日：2018-09-27
申请号：US15806062
申请日：2017-11-07
CPC分类号： G06K7/10366 , G06F3/04842 , G06Q10/087 , G06Q20/206 , G06Q30/0201 , G06Q30/0202 , G06Q30/0205 , G06T11/60 , G08B13/2417 , G08B13/2462 , G08B13/248
摘要： Systems and methods for dynamically changing displayed content of a tag. The methods comprise: performing operations by sensors of the tag to detect when an individual is interacting with a first item to which the tag is coupled; determining a type of interaction between the individual and the first item; selecting at least one first accessory from a plurality of accessories for the first item based on the type of interaction; obtaining information for the selected at least one first accessory that is to be presented to the individual; and dynamically changing the displayed content of the tag to include the obtained information while the individual is still in proximity to the tag or interacting with the first item.
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7.发明申请公开(公告)号：US20180276690A1
公开(公告)日：2018-09-27
申请号：US15806030
申请日：2017-11-07
CPC分类号： G06K7/10366 , G06F3/04842 , G06Q10/087 , G06Q20/206 , G06Q30/0201 , G06Q30/0202 , G06Q30/0205 , G06T11/60 , G08B13/2417 , G08B13/2462 , G08B13/248
摘要： Systems and methods for dynamically changing displayed content of a first tag. The methods comprising: detecting when an individual is in proximity to the first tag or when an item, to which the first tag is coupled, is being handled by the individual; identifying at least one first accessory for the item or at least one first related product that can be used in conjunction with or as an alternative to the item; obtaining information for the identified at least one first accessory or related product that is to be presented to the individual; and dynamically changing the displayed content of the first tag to include the obtained information while the individual is still in proximity to the first tag or handling the item.
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公开(公告)号：US20180204199A1
公开(公告)日：2018-07-19
申请号：US15849179
申请日：2017-12-20
IPC分类号： G06Q20/20 , G06Q10/08 , G01G3/13 , G01G19/414
CPC分类号： G06Q20/203 , G01G3/13 , G01G19/4144 , G01G19/42 , G06Q10/087 , G07F9/026
摘要： Systems and methods for performing inventory management. The methods comprise: measuring, by an Out Of Stock (“OOS”) sensor at a first time, a first collective weight of a plurality of items disposed thereon; measuring, by the OOS sensor at a second later time, a second collective weight of a plurality of items disposed thereon; using the first and second collective weights to determine if an item has been added to or removed from the OOS sensor; and wirelessly communicating, from the OOS sensor to a remote computing device, a notification that an item has been added to or removed from the OOS sensor such that stored inventory information is updated accordingly. The OOS sensor comprises a base layer having a planar cross-sectional profile and an array of weight measuring sensors (e.g., piezoresistive sensors).
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公开(公告)号：US20140232544A1
公开(公告)日：2014-08-21
申请号：US13840480
申请日：2013-03-15
申请人： Yannan Yang , Ming Fang , Yinghua Xu , Yunyue Yang , Ming-Ren Lian , Nen-Chin Liu , Hubert A. Patterson , Wing Kei Ho
发明人： Yannan Yang , Ming Fang , Yinghua Xu , Yunyue Yang , Ming-Ren Lian , Nen-Chin Liu , Hubert A. Patterson , Wing Kei Ho
IPC分类号： G08B13/24
CPC分类号： G08B13/2434
摘要： A security system tag. The security system tag includes a housing. The security system tag further includes an electronic article surveillance, EAS, element in which the EAS element is arranged to emit a detectable signal when introduced to an interrogation signal. The security system tag further includes a metal element in which the metal element is adapted to be heated. The security system tag further includes a first reversible adhesive proximate the metal element in which at least a portion of the first reversible adhesive de-bonds when thermally affected by the metal element when the metal element is heated.
摘要翻译： 安全系统标签。 安全系统标签包括壳体。 安全系统标签还包括电子物品监视EAS元件，其中EAS元件被布置成在被引入询问信号时发出可检测信号。 安全系统标签还包括其中金属元件适于被加热的金属元件。 所述安全系统标签进一步包括靠近所述金属元件的第一可逆粘合剂，其中当所述金属元件被加热时，所述第一可逆粘合剂的至少一部分在被所述金属元件热影响时解除粘合。
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10.发明申请Deactivation for Magnetomechanical Marker Used in Electronic Article Surveillance 审中-公开用于电子物品监控的磁力机械标记的停用公开(公告)号：US20080297353A1
公开(公告)日：2008-12-04
申请号：US11658387
申请日：2005-08-05
IPC分类号： G08B13/22
CPC分类号： G08B13/2411 , G08B13/2437
摘要： A marker for use in a magnetomechanical electronic article surveillance system is described. The EAS marker includes at least one resonator, a housing configured to provide a cavity for vibration of the at least one resonator, a first, magnetized, biasing element configured to provide a biasing magnetic field for the at least one resonator, and a second, non-magnetized, biasing element.
摘要翻译： 描述了用于磁力机电式电子物品监视系统的标记。 EAS标记包括至少一个谐振器，被配置为提供用于至少一个谐振器的振动的空腔的壳体，被配置为为至少一个谐振器提供偏置磁场的第一磁化偏置元件，以及第二， 非磁化偏置元件。
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