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1. 发明公开

EP3867889A1 PERIMETER BREACH WARNING SYSTEM 有权
公开(公告)号：EP3867889A1
公开(公告)日：2021-08-25
申请号：EP19836891.2
申请日：2019-12-16
申请人： Federal Signal Corporation
发明人： BARTH, Justin Karl , FERRARA, Paul J. , IOTOVA-GAGNAIRE, Albena , PULA, Michael K. , ROHRBAUGH, Scott T.
IPC分类号： G08B21/02 , G01S13/88 , G06K9/00 , G08B13/187

2. 发明公开

EP3680817A1 METHOD OF PROCESSING AMBIENT RADIO FREQUENCY DATA FOR ACTIVITY RECOGNITION 审中-公开
公开(公告)号：EP3680817A1
公开(公告)日：2020-07-15
申请号：EP20151179.7
申请日：2020-01-10
申请人： Carrier Corporation
发明人： LIN, Junyang , JIA, Zhen , XI, Jie , CHEN, Tianyuan , SUN, Yuanjing
IPC分类号： G06K9/00 , G06K9/20 , G08B13/187 , G08B13/24
摘要： A method of operating an activity recognition system 24 includes capturing ambient radio frequency (RF) data 40 by an RF sniffer 36. The ambient RF data 40 is then received by a processor 50. The processor 50 reduces noise content of the ambient RF data 40. Background is then subtracted from the ambient RF data 40 by the processor 50. The processed ambient RF data 40 is then converted into an image 60 by the processor 50. The system generates successive images 60 for each one of a plurality of time intervals. An image processing algorithm 62, stored in a storage medium 52 and executed by the processor 50, is applied to the plurality of successive images 60 to determine activity recognition.

3. 发明公开

EP3000102A1 SURVEILLANCE APPARATUS HAVING AN OPTICAL CAMERA AND A RADAR SENSOR 审中-公开
标题翻译：监测设备与光学相机和雷达传感器
公开(公告)号：EP3000102A1
公开(公告)日：2016-03-30
申请号：EP14722155.0
申请日：2014-04-29
申请人： Sony Corporation
发明人： BLECH, Marcel , BOEHNKE, Ralf , DAYI, Furkan
IPC分类号： G08B13/196 , G08B13/187
CPC分类号： G08B13/1963 , G08B13/187 , G08B13/19619 , G08B13/19689 , G08B13/19695
摘要： A surveillance apparatus is presented that comprises an optical camera that captures images based on received light, said optical camera having a first field of view, a radar sensor that emits and receives electromagnetic radiation, said radar sensor having a second field of view, and wherein said first field of view is variable with respect to said second field of view. Further aspects relate to a corresponding method, surveillance radar apparatus, computer program and non-transitory computer-readable recording medium.

4. 发明公开

EP2896025A1 ROOM OCCUPANCY SENSING APPARATUS AND METHOD 审中-公开
标题翻译： VORRICHTUNG UND VERFAHREN ZUR ERFASSUNG DER RAUMBELEGUNG
公开(公告)号：EP2896025A1
公开(公告)日：2015-07-22
申请号：EP13763282.4
申请日：2013-09-12
申请人： MBDA UK Limited
发明人： MILLER, Lee, Douglas , McKEE, Karen, Louise
IPC分类号： G08B13/186 , G08B13/187 , G01S7/483 , G01S17/02
CPC分类号： G01S17/026 , G01S7/484 , G08B13/122 , G08B13/124 , G08B13/186 , G08B13/187
摘要： A building comprising a plurality of rooms (10) includes a room occupancy sensing apparatus. A light source (20) emits a series of light pulses (22), a plurality of waveguides deliver light from the light source to output nodes (60) located in the rooms, and a signal capture unit (30) receives output signals resulting from light reflected by objects in the rooms. The apparatus detects movement, of for example a person (40), in a room and ascertains the room concerned by virtue of (i) detecting a difference between the shape of the waveform of the signal (24 i) received at the signal capture unit (30) in response to a first emitted light pulse and the shape of the waveform of the signal (24m) received at the signal capture unit in response to a second emitted light pulse and (ii) relating said reflected light pulses to the appropriate output node and therefore to the room (10) associated with that output node (60).
摘要翻译：包括多个房间（10）的建筑物包括房间占用感测设备。光源（20）发射一系列光脉冲（22），多个波导将来自光源的光传送到位于房间中的输出节点（60），信号捕获单元（30）接收由房间物体反射的光线。该设备检测房间中例如人（40）的运动，并借助于（i）检测在信号捕获单元处接收的信号（24 i）的波形的形状之间的差异来确定相关房间（30），并且响应于第二发射光脉冲在信号捕获单元处接收的信号（24m）的波形的形状，以及（ii）将所述反射光脉冲与适当的输出相关联节点，因此到与该输出节点（60）相关联的房间（10）。

5. 发明公开

EP2571335A3 Motion detector 审中-公开
标题翻译：运动
公开(公告)号：EP2571335A3
公开(公告)日：2014-06-18
申请号：EP12006397.9
申请日：2012-09-12
申请人： Ingenium, Ingenieria Y Domotica S.L., Parque Tecnologico de
发明人： Coto Pazos, Pedro
IPC分类号： H05B37/02 , G08B13/187
CPC分类号： H05B37/0227 , G08B13/26 , H04Q9/00 , H04Q2209/30 , H04Q2209/40 , H04Q2209/823 , H05B37/0254 , Y02B20/44
摘要： The invention comprises a Radio Frequency (RF) motion detector that once installed goes unnoticed, reinforcing its functionality as a security element. This motion detector features several stages, such as the Radio Frequency detection one, the filtering and conditioning ones (2-2'), the amplification one, prior to the digital signal processing (4) by means of a digital signal microcontroller/processor as well as the analog/digital conversion one (6-6') and the access for the communications by means of a KNX bus. A firmware (7) is fitted in the device for the analysis of the received Radio Frequency signals and the communication ones with other devices via the communication access (5) through a KNX bus.
Therefore, whenever the device detects any kind of motion sends a signal in the form of a telegram addressed to a recipient in the KNX Group.

6. 发明授权

EP1914695B1 Fluorescent light immunity through synchronous sampling 有权转让
标题翻译：免疫荧光光使用同步采样
公开(公告)号：EP1914695B1
公开(公告)日：2012-08-08
申请号：EP07118679.5
申请日：2007-10-17
申请人： Honeywell International Inc.
发明人： Merritt, David E.
IPC分类号： G08B13/187
CPC分类号： G08B13/187

7. 发明授权

EP2047446B1 INFRARED SENSOR SECURITY SYSTEM 有权
标题翻译：红外线防盗系统
公开(公告)号：EP2047446B1
公开(公告)日：2011-09-07
申请号：EP07763845.0
申请日：2007-07-04
申请人： Tyco Safety Products Canada Ltd.
发明人： SHARMA, Raman Kumar
IPC分类号： G08B29/00 , G08C23/04 , H04Q9/00 , G08B13/187 , G08B29/18
CPC分类号： G08B25/10 , G08B13/187 , G08B25/14 , G08B29/24
摘要： A security system comprises a system control panel for monitoring at least one device on a network. An infrared (IF) sensor located on the network has an IR transmitter and an IR receiver. The IR transmitter transmits control data packets and the IR receiver detects received data packets and IR data. A processor provides the control data packets to be transmitted by the IR transmitter. The processor determines that an external communication device is initiating communication with a target device over the network based on at least the received data packet received by the IR receiver. The processor establishes bi-directional communication over the network between the external communication device and the target device which is one of the processor, the system control panel and the at least one device.

8. 发明公开

EP1914129A2 Intrusion detecting system 审中-公开
标题翻译：入侵检测系统
公开(公告)号：EP1914129A2
公开(公告)日：2008-04-23
申请号：EP07118910.4
申请日：2007-10-19
申请人： Toyota Jidosya Kabushikikaisya
发明人： Okada, Hiroki
IPC分类号： B60R25/10 , G08B13/187
CPC分类号： B60R25/1004
摘要： An intrusion detecting system (9) has a transmitter (12) transmitting radio waves in an LF band; a detector (14) detecting an electric field intensity at least in one axis and receiving the radio waves from the transmitter; and an intrusion detecting part (10) configured to detect an intrusion within a predetermined range based on a comparison result between a predetermined threshold and a value detected by the detector for electric field intensities of any axis.
摘要翻译：入侵检测系统（9）具有发射LF带中的无线电波的发射器（12）检测器（14），至少在一个轴上检测电场强度并接收来自发射器的无线电波; 以及侵入检测部（10），基于预定的阈值与由所述检测器检测到的任意轴的电场强度的值的比较结果，检测预定范围内的侵入。

9. 发明公开

EP1218850A4 AUTHENTICATION SYSTEM AND METHOD 有权
标题翻译：系统和方法ECHTHEIDSPRÜFUNG
公开(公告)号：EP1218850A4
公开(公告)日：2006-11-22
申请号：EP00953932
申请日：2000-08-08
申请人： PHYSICAL OPTICS CORP
发明人： KOSTRZEWSKI ANDREW A , SAVANT GAJENDRA D , JANNSON TOMASZ P , JANNSON JOANNA L
IPC分类号： G06K19/10 , G06E3/00 , G06K9/74 , G06K9/76 , G06K17/00 , G08B13/187 , G06K9/00
CPC分类号： G06K9/745 , G06E3/001 , G06K9/748 , G06K19/086
摘要： An authentication system using a correlator that correlates an input (84) with a reference (88) wherein at least one of the input and reference comprises a phase volume mask having structures that are each less than about six microns in size and can have an aspect ratio (AR) greater than 1:1 so as to produce a phase encoded random pattern having millions of combinations in a mask that is as small as one square millimeter. The random pattern can be convolved with a second pattern, such as a biometric pattern, to produce a phase convolved mask. The correlator (82) preferably is a nonlinear joint transform correlator that can use 'chirp' encoding. The correlator optically Fourier transforms (98) images of the reference and input that are thereafter nonlinearly transformed and inverse Fourier transformed by a processor (104) to determine authenticity (106, 110). A spatial light modulator (SLM) can be used as an input or reference.

10. 发明公开

EP1649310A2 MULTIMODE FIBER OPTIC INTRUSION DETECTION SYSTEM 审中-公开
标题翻译：多模光纤入侵检测系统
公开(公告)号：EP1649310A2
公开(公告)日：2006-04-26
申请号：EP04777428.6
申请日：2004-07-02
申请人： Network Integrity Systems, Inc.
发明人： VOKEY, David, E. , BRIDGES, Mark, K. , MURPHY, Cary, R.
IPC分类号： G02B6/00 , G08B13/186 , G08B13/187
CPC分类号： H04B10/0771 , G02B6/262 , G02B6/4469
摘要： A method and system of intrusion detection for a multimode fiber optic cable (12). A signal is launched into the cable (12) to establish a narrow spectral width, under-filled non-uniform mode field power distribution in the cable (12). A small portion of the higher order signal modes arriving at the remote end (28) of the cable (12) is sampled and monitored for transient changes in the mode field power distribution, which changes with physical disturbance of the cable (12). When changes characteristic of fiber intrusion are detected, an alarm activates. Attempt to access optical fibers in a communication cable can be sensed and alarmed. The active signal of a multimode optical fiber (12) is monitored for signal degradation and transient power disturbance patterns that could indicate fiber damage or physical intrusion. Using adaptive filtering, normal background disturbances from heating/cooling systems, motors, fans and other building systems can be filtered out.

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