公开(公告)号：WO1997018541A1

公开(公告)日：1997-05-22

申请号：PCT/US1996018264

申请日：1996-11-13

Applicant: SENSORMATIC ELECTRONICS CORPORATION

Inventor： SENSORMATIC ELECTRONICS CORPORATION ,  BETTINE, Dale, R. ,  FREDERICK, Thomas, J.

IPC: G08B13/14

CPC classification number: G08B13/2471

Abstract: A signal received in an electronic article surveillance system (100) is comb-filtered (150, 150') to remove interference. A second comb-filtering fucntion (154, 154') is provided to detect occasions when the first comb-filtering generates ringing artifacts in response to impulsive noise. Alarm indications (133) are inhibited at times when the artifacts due to impulsive noise are detected. Bandwiths of the filtering functions are adjustable in response to operator input (182).

Abstract translation: 在电子物品监视系统（100）中接收的信号被梳状滤波（150,150'）以消除干扰。 提供第二梳状滤波功能（154,154'）以检测当第一梳状滤波响应于脉冲噪声产生振铃伪影时的场合。 在检测到由于冲动噪声引起的人为因素时，报警指示（133）被禁止。 过滤功能的带宽可以响应于操作员输入（182）而调节。

公开(公告)号：WO1997013233A1

公开(公告)日：1997-04-10

申请号：PCT/US1996015758

申请日：1996-10-01

Applicant: SENSORMATIC ELECTRONICS CORPORATION

Inventor： SENSORMATIC ELECTRONICS CORPORATION ,  LIU, Nen-chin ,  SPECIALE, Larry

IPC: G08B13/14

CPC classification number: G08B13/2408 ,  G08B13/244 ,  G08B13/2442

Abstract: A longitudinal curvature in an amorphous metal alloy ribbon (32) is reduced by heat-treatment. While the heat-treatment occurs, the alloy ribbon (32) is bent "backwards" against the longitudinal curvature, to reduce the amount of heat-treatment required. The process is carried out continuously by transporting the alloy ribbon (32) from reel (36) to reel (38), while wrapping the ribbon (32) around a heated roller (34). Using a discrete strip cut from the alloy ribbon (32) subjected to the curvature-reducing process, a magnetomechanical EAS marker (24') is constructed that has a relatively low profile, while retaining desired magnetic properties.

Abstract translation: 非晶金属合金带（32）中的纵向曲率通过热处理而减少。 当发生热处理时，合金带（32）相对于纵向曲率“向后”弯曲，以减少所需的热处理量。 当将带（32）围绕加热辊（34）包裹时，通过将合金带（32）从卷轴（36）传送到卷轴（38）来连续进行该过程。 使用经过曲率降低过程的合金带（32）切割的离散条带，构造具有较低轮廓的磁机械EAS标记（24'），同时保持所需的磁特性。

公开(公告)号：WO1997012278A1

公开(公告)日：1997-04-03

申请号：PCT/US1996014901

申请日：1996-09-17

Applicant: SENSORMATIC ELECTRONICS CORPORATION

Inventor： SENSORMATIC ELECTRONICS CORPORATION ,  SCHIELTZ, Steven, W.

IPC: G03B29/00

CPC classification number: G08B13/19632 ,  G08B13/1963

Abstract: A surveillance camera assembly housing (28) is releasably locked to a base (24) for the housing. The base is installed in a ceiling or at another location remote from ground level. A removal tool (22) provided at the end of a pole (136) has fingers (36) which are inserted into apertures in the assembly housing. The tool engages the assembly housing by means of the fingers, while also being operated to release a mechanism which secures the housing to the base. The housing, now secured to the tool, is removed from the base and brought to ground level. In this way, removal of the surveillance camera is accomplished without resort to ladders or scaffolding.

Abstract translation: 监视摄像机组件壳体（28）可释放地锁定到用于壳体的基座（24）。 基座安装在天花板或远离地面的其他位置。 设置在杆（136）的端部处的移除工具（22）具有插入到组件壳体中的孔中的指状物（36）。 该工具通过手指接合组件外壳，同时也被操作以释放将外壳固定到底座的机构。 现在固定在工具上的外壳从基座上取下并进入地面。 以这种方式，无需使用梯子或脚手架即可完成监视摄像机的拆卸。

公开(公告)号：WO1997005741A1

公开(公告)日：1997-02-13

申请号：PCT/US1996012332

申请日：1996-07-26

Applicant: SENSORMATIC ELECTRONICS CORPORATION

Inventor： SENSORMATIC ELECTRONICS CORPORATION ,  SCHIELTZ, Steven, W. ,  GLATT, Terry, Laurence ,  KUPERSMIT, Carl

IPC: H04N05/225

CPC classification number: G08B13/19619 ,  G06T3/0018 ,  G08B13/19628 ,  H04N5/2259 ,  H04N5/2628

Abstract: A video surveillance system (10) has a camera equipped with a fisheye lens (20) having a substantially hemispheric field of view. The system implements operations equivalent to the panning, tilting and zooming of a conventional camera without the use of moving parts. The lens (20) is mounted vertically above a plane under surveillance. The camera produces a fisheye image (14) made up of a plurality of pixels. The fisheye image (14) is distorted due to the properties of the fisheye lens (20). The system corrects the distortion by mapping the pixels of the fisheye image (14) to coordinates produced by selecting a particular part of the fisheye to be viewed.

Abstract translation: 视频监视系统（10）具有配备有具有大致半球场的鱼眼镜头（20）的相机。 该系统在不使用移动部件的情况下实现与常规相机的平移，倾斜和变焦相当的操作。 透镜（20）垂直地安装在被监视的平面上方。 相机产生由多个像素构成的鱼眼图像（14）。 鱼眼图像（14）由于鱼眼镜头（20）的特性而变形。 系统通过将鱼眼图像（14）的像素映射到通过选择要观察的鱼眼的特定部分产生的坐标来校正失真。

公开(公告)号：WO1997004597A1

公开(公告)日：1997-02-06

申请号：PCT/US1996011418

申请日：1996-07-08

Applicant: SENSORMATIC ELECTRONICS CORPORATION

Inventor： SENSORMATIC ELECTRONICS CORPORATION ,  GLATT, Terry, Laurence

IPC: H04N07/18

CPC classification number: H04N7/183 ,  H04N5/232 ,  H04N19/105 ,  H04N19/107 ,  H04N19/124 ,  H04N19/134 ,  H04N19/162 ,  H04N19/172 ,  H04N19/186 ,  H04N19/521 ,  H04N19/61 ,  H04N19/80

Abstract: A video camera apparatus (1) and a video surveillance system having a video camera are provided with a video compression unit (50) which utilizes quantization for spatial processing and motion vectors for temporal processing. The camera apparatus and surveillance system include a camera (10) with an adjustment mechanism (18) which allows panning, tilting, zooming and focusing of the camera. The adjustment mechanism has a device for generating adjustment indication signals which indicate the state of adjustment of the camera. The adjustment indication signals are generated by a remote control panel or by means of transducers which detect the state of panning, tilting, zooming or focusing. Spatial or temporal processing are traded off, depending on whether the adjustment indication signals indicate movement of the camera or zooming or focusing of the lens. Compressed video signals are received by a monitoring station (220) for decompression and display.

Abstract translation: 摄像机装置（1）和具有视频摄像机的视频监视系统设置有利用空间处理的量化和时间处理的运动矢量的视频压缩单元（50）。 相机设备和监视系统包括具有调节机构（18）的相机（10），该调节机构（18）允许相机的平移，倾斜，变焦和聚焦。 调整机构具有用于产生指示照相机的调整状态的调整指示信号的装置。 调节指示信号由遥控面板或通过检测平移，倾斜，变焦或聚焦状态的换能器产生。 取决于调节指示信号是指示相机的移动还是镜头的变焦或聚焦，空间或时间处理被消除。 压缩视频信号由监视站（220）接收用于解压缩和显示。

公开(公告)号：WO2010005499A2

公开(公告)日：2010-01-14

申请号：PCT/US2009/003842

申请日：2009-06-27

Applicant: SENSORMATIC ELECTRONICS CORPORATION

Inventor： LIAN, Ming-Ren ,  SOTO, Manuel, A. ,  NARLOW, Douglas, A.

IPC: G08B13/00

CPC classification number: G01V15/00 ,  G08B13/248

Abstract: A method for detecting metal using an electronic article surveillance ("EAS") system. The EAS system includes a transmitter and a receiver. An EAS interrogation signal is transmitted to establish the interrogation zone. The EAS interrogation signal is used to detect EAS markers and metal objects within the interrogation zone. The EAS signal is received and a metal object present in the interrogation zone is detected during a metal detection cycle. The metal object is detected based upon perturbations in the received EAS interrogation signal. The metal detection cycle is periodically interspersed with at least one EAS detection cycle.

Abstract translation: 使用电子物品监视（“EAS”）系统检测金属的方法。 EAS系统包括一个发射器和一个接收器。 EAS询问信号被发送以建立询问区。 EAS询问信号用于检测询问区内的EAS标记和金属物体。 EAS信号被接收，并且在金属检测周期期间检测存在于询问区中的金属物体。 基于接收到的EAS询问信号中的干扰来检测金属物体。 金属检测周期会周期性地穿插至少一个EAS检测周期。

公开(公告)号：WO2009108256A3

公开(公告)日：2009-09-03

申请号：PCT/US2009/000296

申请日：2009-01-16

Applicant: SENSORMATIC ELECTRONICS CORPORATION ,  HALL, Stewart, E. ,  SALCEDO, David, M.

Inventor： HALL, Stewart, E. ,  SALCEDO, David, M.

IPC: G06K9/20 ,  H04N7/18 ,  G06K9/32

Abstract: A method for configuring a pattern recognition system begins by receiving object recognition data from at least one first local image processing system. The object recognition data is stored in at least one global database. Configuration data is determined for a second local image processing system based at least in part upon the received object recognition data from the at least one first image processing system, and then transmitted to the second local image processing system.

公开(公告)号：WO2009064443A1

公开(公告)日：2009-05-22

申请号：PCT/US2008/012756

申请日：2008-11-12

Applicant: SENSORMATIC ELECTRONICS CORPORATION ,  COPELAND, Richard, L.

Inventor： COPELAND, Richard, L.

IPC: G08B13/24

CPC classification number: G06K19/0726 ,  G06K19/07749 ,  G08B13/2417 ,  G08B13/2431 ,  G08B13/2437 ,  G08B13/2448 ,  H01Q1/22 ,  H01Q1/2216 ,  H01Q1/2225

Abstract: A security tag includes an EAS component having a defined surface area, and an RFID component having a defined surface area. The EAS component surface area is configured to at least partially overlap the RFID component surface area. The RFID component includes an antenna which at least partially overlaps the first surface. A substantially planar spacer having a thickness is at least partially disposed between the defined surface areas of the EAS and RFID components. The RFID element read range is affected and controlled by the spacing between the RFID element and the EAS element. The RFID reader is capable of activating the RFID component when the RFID component is within the read range. The antenna includes a magnetic loop antenna in electrical contact with a spiral antenna to increase near field read response.

Abstract translation: 安全标签包括具有限定表面积的EAS部件和具有限定表面积的RFID部件。 EAS部件表面积配置成至少部分地与RFID部件表面积重叠。 RFID组件包括至少部分地与第一表面重叠的天线。 具有厚度的基本上平面的间隔件至少部分地设置在EAS和RFID部件的限定的表面区域之间。 RFID元件读取范围受到RFID元件与EAS元件之间的间距的影响和控制。 当RFID组件在读取范围内时，RFID读取器能够激活RFID组件。 天线包括与螺旋天线电接触以增加近场读取响应的磁环天线。

公开(公告)号：WO2009051639A1

公开(公告)日：2009-04-23

申请号：PCT/US2008/011127

申请日：2008-09-24

Applicant: SENSORMATIC ELECTRONICS CORPORATION ,  JONES, Donald, Edward

Inventor： JONES, Donald, Edward

IPC: G06K7/00 ,  G06K7/08

CPC classification number: G06K7/0008 ,  G06K7/089 ,  G06K7/10217 ,  G06K7/10386

Abstract: An apparatus, system and method for creating a repositionable radio frequency identification ("RFID") interrogation zone to locate objects in which the apparatus, system and method includes a radio frequency ("RF") antenna that transmits a RFID interrogation signal to establish the repositionable RFID interrogation zone and receives a reflected RFID reply signal from at least one RFID tag associated with an object in the repositionable RFID interrogation zone, and a handle that is coupled to the RF antenna. The apparatus, system and method can further include a handle being rotatably coupled to the RF antenna about a pivot point that allows angular position adjustment of the RF antenna to the handle, with a trigger switch coupled to the handle.

Abstract translation: 一种用于创建可重定位射频识别（“RFID”）询问区的设备，系统和方法，用于定位其中设备，系统和方法包括射频（“RF”）天线的对象，其发送RFID询问信号以建立 可重新定位的RFID询问区，并且从与可重定位RFID询问区中的对象相关联的至少一个RFID标签接收反射的RFID应答信号，以及耦合到RF天线的句柄。 所述装置，系统和方法还可包括手柄，所述手柄围绕枢轴点可转动地连接到所述RF天线，所述支点允许所述RF天线到所述手柄的角度位置调整，触发开关与所述手柄相连。

公开(公告)号：WO2009025700A1

公开(公告)日：2009-02-26

申请号：PCT/US2008/008089

申请日：2008-06-28

Applicant: SENSORMATIC ELECTRONICS CORPORATION ,  HO, Wing, K.

Inventor： HO, Wing, K.

IPC: H01Q1/22 ,  H01Q9/06 ,  H01Q9/28

CPC classification number: H01Q1/2225 ,  G06K19/07749 ,  G06K19/07786 ,  H01Q9/065 ,  H01Q9/285

Abstract: A radio frequency identification ("RFID") system and RFID tag (500) that include a substrate body (504) having a surface where the substrate body defines a plane of the tag, an RFID integrated circuit (510) disposed on the surface of the substrate body, and an antenna (502) that has an antenna pattern, which is disposed on the substrate body 'and in electrical communication with the RFID integrated circuit, the antenna generating a radiation pattern with maximum gain along an axis that is substantially coplanar with the tag. The antenna can include a first antenna portion (506) and a second antenna portion (508), the first antenna portion forming an antenna pattern in a counterclockwise direction and the second antenna portion forming an antenna pattern in a clockwise direction.

Abstract translation: 一种射频识别（RFID）系统和RFID标签（500），包括具有衬底主体限定标签平面的表面的衬底主体（504），设置在标签表面上的RFID集成电路（510） 基板主体和天线（502），其具有设置在基板主体上并与RFID集成电路电连通的天线图案，天线沿着基本上共面的轴产生具有最大增益的辐射图案 与标签。 天线可以包括第一天线部分（506）和第二天线部分（508），第一天线部分沿逆时针方向形成天线图案，第二天线部分沿顺时针方向形成天线图案。