专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JPH09171597A SECURITY TAG CAPABLE OF BECOMING INCOMPETENT 失效
公开(公告)号：JPH09171597A
公开(公告)日：1997-06-30
申请号：JP22900396
申请日：1996-08-29
申请人： CHECKPOINT SYSTEMS INC
发明人： MCKEOWN THOMAS J , MAZOKI GARY T
IPC分类号： G08B13/24
摘要： PROBLEM TO BE SOLVED: To increase the availability of a security tag which is used for an electronic article monitor system which detects the presence of the tag in a monitor area by using electromagnetic energy of frequency in a specific detection frequency range. SOLUTION: A resonance circuit includes an inductor formed at least at a part of one main surface of a substrate 12. A 1st perforation path 34 composed of a series of perforations 32 at separated at intervals extends along a line crossing the substrate 12 while penetrating at least part of the inductor. For use, the security tag 10 is attached to an article and stress is given to the article as a result of normal or ordinary use. The stress given to the tag 10 breaks the tag 10 and inductor along the 1st perforation path 34, and consequently closed path conditions that prevent the resonance circuit from resonating are generated.

2. 发明申请

WO2005022690A8 SECURITY TAG WITH THREE DIMENSIONAL ANTENNA ARRAY MADE FROM FLAT STOCK AND FABRICATION METHOD THEREOF 审中-公开
标题翻译：具有三维天线阵列的安全标签及其制造方法
公开(公告)号：WO2005022690A8
公开(公告)日：2006-06-22
申请号：PCT/US2004026053
申请日：2004-08-11
申请人： CHECKPOINT SYSTEMS INC , MAZOKI GARY T , PICCOLI ANTHONY F , CLARE THOMAS J , ECKSTEIN ERIC
发明人： MAZOKI GARY T , PICCOLI ANTHONY F , CLARE THOMAS J , ECKSTEIN ERIC
IPC分类号： H01Q1/22 , H01Q1/36 , H01Q9/16 , H01Q9/28 , H01Q21/24 , H01Q21/26
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 or an RFID tag that optimizes detection for a given available volume in which to situate the RFID tag
摘要翻译：一种三维偶极天线系统或RFID标签，可优化针对其中定位RFID标签的给定可用体积的检测

3. 发明专利

DE602004017877D1 未知
公开(公告)号：DE602004017877D1
公开(公告)日：2009-01-02
申请号：DE602004017877
申请日：2004-08-11
申请人： CHECKPOINT SYSTEMS INC
发明人： MAZOKI GARY T , PICCOLI ANTHONY F , CLARE THOMAS J , ECKSTEIN ERIC
IPC分类号： H01Q21/24 , H01Q1/22 , H01Q1/36 , H01Q9/16 , H01Q9/28 , 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.

4. 发明专利

AT208522T 未知
公开(公告)号：AT208522T
公开(公告)日：2001-11-15
申请号：AT96112682
申请日：1996-08-06
申请人： CHECKPOINT SYSTEMS INC
发明人： MCKEOWN THOMAS J , MAZOKI GARY T
IPC分类号： G08B13/24
摘要： The security tag used for detecting the presence of the tag within a surveilled area utilises electromagnetic energy at a frequency within a predetermined detection frequency range. It includes a dielectric substrate having two 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.

5. 发明专利

AT188795T 未知
公开(公告)号：AT188795T
公开(公告)日：2000-01-15
申请号：AT92911931
申请日：1992-05-18
申请人： CHECKPOINT SYSTEMS INC
发明人： APPALUCCI LAWRENCE C , ORTIZ LUIS FELIPE URBANIZACION , MAZOKI GARY T
IPC分类号： G06K19/067 , G08B13/24 , H01F5/00 , G08B13/14 , B32B31/00
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.

6. 发明专利

CA2103355C STABILIZED RESONANT TAG CIRCUIT AND DEACTIVATOR 未知
公开(公告)号：CA2103355C
公开(公告)日：1998-10-06
申请号：CA2103355
申请日：1992-05-18
申请人： CHECKPOINT SYSTEMS INC
发明人： APPALUCCI LAWRENCE C , ORTIZ LUIS FELIPE , MAZOKI GARY T
IPC分类号： G06K19/067 , G08B13/24 , H01F5/00
摘要： The present invention is a stabilized resonant tag circuit (10) for use as an electronic article surveillance tag. The tag has a flexible substantially planar dielectric substrate (12) having conductors (20, 22) positioned on either side,.at least one of the conductors including an inductor (24). The tag is stabilized by a flexible, substantially planar, tear-resistant, substantially vapor impermeable polymeric film (26, 27) adhered to and covering at least one 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 intended portion (36) 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.

7. 发明专利

MX9603728A ETIQUETA DE SEGURIDAD DESACTIVABLE. 未知
公开(公告)号：MX9603728A
公开(公告)日：1997-03-29
申请号：MX9603728
申请日：1996-08-28
申请人： CHECKPOINT SYSTEMS INC
发明人： MCKEOWN THOMAS J , MAZOKI GARY T
IPC分类号： G08B13/24 , G11B23/40
摘要： Una etiqueta de seguridad de conformidad con un sistema electronico de vigilancia de artículos para detectar la presencia de la etiqueta dentro de un área de vigilancia utilizando energía electromagnética a una frecuencia dentro de una escala de frecuencia de deteccion predeterminada incluye un substrato dieléctrico que tiene primera y segunda superficies principales opuestas y un circuito resonante capaz de rasonar a una frecuencia dentro de la escala de frecuencia de deteccion predeterminada. El circuito resonante incluye un inductor formado por lo menos en parte sobre una de las superficies principales del substrato. Una primera trayectoria de perforaciones formada de una serie de perforaciones separadas se extiende a lo largo de una línea a través del substrato y a través de por lo menos una parte del inductor de tal manera que el esfuerzo ejercido sobre la etiqueta rompe la etiqueta y el inductor a lo largo de la primera trayectoria de perforaciones, produciendo una condicion de circuito abierto que evita que el circuito resonante resuene; durante el uso, la trayectoria de seguridad se fija a un artículo y el esfuerzo aplicado al artículo es un resultado de uso normal u ordinario del artículo.

8. 发明专利

ES2388854T3 Identificación y seguimiento de artículos utilizando sombras electrónicas creadas mediante etiquetas RFID 未知
公开(公告)号：ES2388854T3
公开(公告)日：2012-10-19
申请号：ES04752774
申请日：2004-05-18
申请人： CHECKPOINT SYSTEMS INC
发明人： ECKSTEIN ERIC , MAZOKI GARY T , RICHIE JR
IPC分类号： G08B13/24 , G06K7/00 , G06K7/08 , G06K17/00 , G07C9/00
摘要： Sistema de seguimiento, que comprende:un sensor de identificación (14) dispuesto en una primera ubicación, presentando dicho sensor de identificación(14) un circuito sensible;una antena (12) dispuesta en una segunda ubicación, estando dicha antena (12) adaptada para detectar dichosensor de identificación (14) mediante acoplamiento interactivo entre dicha antena (12) y dicho sensor deidentificación (14) a través de las señales de comunicación entre ambos; yun elemento de procesamiento (16, 17) adaptado para determinar una ausencia de detección de dicho sensor deidentificación (14) por dicha antena (12);caracterizado porque el elemento de procesamiento (16, 17) interpreta la ausencia de detección como indicio de unasombra electrónica (38) entre la primera ubicación y la segunda ubicación, e infiere la presencia de un objeto (36)como causa de la sombra electrónica (38).

9. 发明专利

AU2004302771B2 Security tag with three dimensional antenna array made from flat stock and fabrication method thereof 未知
公开(公告)号：AU2004302771B2
公开(公告)日：2008-08-07
申请号：AU2004302771
申请日：2004-08-11
申请人： CHECKPOINT SYSTEMS INC
发明人： ECKSTEIN ERIC , PICCOLI ANTHONY F , CLARE THOMAS J , MAZOKI GARY T
IPC分类号： H01Q1/22 , H01Q1/36 , H01Q9/16 , H01Q9/28 , 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.

10. 发明专利

AT387693T 未知
公开(公告)号：AT387693T
公开(公告)日：2008-03-15
申请号：AT04752782
申请日：2004-05-19
申请人： CHECKPOINT SYSTEMS INC
发明人： PICCOLI ANTHONY F , MAZOKI GARY T
IPC分类号： G08B13/24 , E05B73/00 , G06K19/07
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.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式