PL3491629T3 - Sposób, aparat i system do wykrywania metalowych obiektów w strefie detekcji - Google Patents
Sposób, aparat i system do wykrywania metalowych obiektów w strefie detekcjiInfo
- Publication number
- PL3491629T3 PL3491629T3 PL17740386T PL17740386T PL3491629T3 PL 3491629 T3 PL3491629 T3 PL 3491629T3 PL 17740386 T PL17740386 T PL 17740386T PL 17740386 T PL17740386 T PL 17740386T PL 3491629 T3 PL3491629 T3 PL 3491629T3
- Authority
- PL
- Poland
- Prior art keywords
- detection zone
- metal objects
- detecting metal
- detecting
- objects
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/22—Electrical actuation
- G08B13/24—Electrical actuation by interference with electromagnetic field distribution
- G08B13/2402—Electronic Article Surveillance [EAS], i.e. systems using tags for detecting removal of a tagged item from a secure area, e.g. tags for detecting shoplifting
- G08B13/2465—Aspects related to the EAS system, e.g. system components other than tags
- G08B13/2468—Antenna in system and the related signal processing
- G08B13/2471—Antenna signal processing by receiver or emitter
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/22—Electrical actuation
- G08B13/24—Electrical actuation by interference with electromagnetic field distribution
- G08B13/2402—Electronic Article Surveillance [EAS], i.e. systems using tags for detecting removal of a tagged item from a secure area, e.g. tags for detecting shoplifting
- G08B13/2465—Aspects related to the EAS system, e.g. system components other than tags
- G08B13/248—EAS system combined with another detection technology, e.g. dual EAS and video or other presence detection system
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
- G01V3/08—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
- G01V3/08—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices
- G01V3/10—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices using induction coils
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
- G01V3/12—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with electromagnetic waves
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B7/00—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00
- G08B7/06—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Remote Sensing (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Environmental & Geological Engineering (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geophysics (AREA)
- Automation & Control Theory (AREA)
- Computer Security & Cryptography (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Burglar Alarm Systems (AREA)
- Geophysics And Detection Of Objects (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DKPA201670557 | 2016-07-26 | ||
EP17740386.2A EP3491629B1 (en) | 2016-07-26 | 2017-07-17 | Method, apparatus and system for detecting metal objects in a detection zone |
PCT/EP2017/068064 WO2018019647A1 (en) | 2016-07-26 | 2017-07-17 | Method, apparatus and system for detecting metal objects in a detection zone |
Publications (1)
Publication Number | Publication Date |
---|---|
PL3491629T3 true PL3491629T3 (pl) | 2020-12-28 |
Family
ID=61016367
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL17740386T PL3491629T3 (pl) | 2016-07-26 | 2017-07-17 | Sposób, aparat i system do wykrywania metalowych obiektów w strefie detekcji |
Country Status (7)
Country | Link |
---|---|
US (1) | US10832544B2 (pl) |
EP (1) | EP3491629B1 (pl) |
CN (1) | CN109478358B (pl) |
ES (1) | ES2809739T3 (pl) |
HU (1) | HUE049969T2 (pl) |
PL (1) | PL3491629T3 (pl) |
WO (1) | WO2018019647A1 (pl) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110118649B (zh) * | 2019-04-29 | 2021-05-28 | 宁波智汇门道***控制技术有限公司 | 一种两翼旋转门测试方法 |
CN111768578A (zh) * | 2020-07-02 | 2020-10-13 | 常州倍速智能科技有限公司 | 低压声光一体警示装置 |
CN113706810B (zh) * | 2021-07-22 | 2023-07-07 | 宁波讯强电子科技有限公司 | 一种声磁防盗标签、标签外壳、标签封接盖及其制备方法 |
Family Cites Families (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4531118A (en) * | 1983-08-29 | 1985-07-23 | Dickey-John Corporation | Metal detector |
FI75292C (fi) | 1985-10-31 | 1988-06-09 | Pekka Hytoenen | Skaeranordning foer plastroer. |
IT211352Z2 (it) * | 1987-04-17 | 1989-03-06 | Rinaldi Rinaldo | Bussola antirapina autogestita con controllo di peso non frodabile dall'esterno. |
US4854113A (en) | 1987-12-29 | 1989-08-08 | Ford New Holland, Inc. | Digital noise cancellation in a metal detector |
US4821023A (en) * | 1988-01-07 | 1989-04-11 | Del Norte Technology, Inc. | Walk-through metal detector |
US4878188A (en) * | 1988-08-30 | 1989-10-31 | Noise Cancellation Tech | Selective active cancellation system for repetitive phenomena |
US5307405A (en) * | 1992-09-25 | 1994-04-26 | Qualcomm Incorporated | Network echo canceller |
US5600942A (en) * | 1995-03-31 | 1997-02-11 | New Holland North America, Inc. | Adaptive thresholding for metal detection |
CN1184547A (zh) * | 1995-04-07 | 1998-06-10 | 美国3M公司 | 采用自适应滤波和数字检测方法的电子物品监视*** |
CA2342402C (en) * | 1999-02-02 | 2003-09-02 | Illinois Superconductor Canada Corporation | A method for detecting and eliminating narrowband channel interference |
US6742301B1 (en) * | 2000-09-05 | 2004-06-01 | Tomsed Corporation | Revolving door with metal detection security |
US6351216B1 (en) | 2001-02-05 | 2002-02-26 | Sensormatic Electronics Corporation | Large signal noise cancellation in electronic article surveillance |
US6947860B2 (en) * | 2002-08-09 | 2005-09-20 | Sensormatic Electronics Corporation | Electronic article surveillance system stationary tag response canceller |
JP4664116B2 (ja) * | 2005-04-27 | 2011-04-06 | アサヒビール株式会社 | 能動騒音抑制装置 |
EP2156419B1 (en) * | 2007-04-13 | 2011-12-28 | Alert Metalguard ApS | A method, a device and a system for preventing false alarms in a theft-preventing system |
US7852197B2 (en) * | 2007-06-08 | 2010-12-14 | Sensomatic Electronics, LLC | System and method for inhibiting detection of deactivated labels using detection filters having an adaptive threshold |
CN201489122U (zh) * | 2009-03-17 | 2010-05-26 | 中国原子能科学研究院 | 一种新型安检门 |
EA201200024A1 (ru) * | 2009-06-15 | 2012-08-30 | Сайег Адель Оде | Электронная система защиты товаров от краж |
US8264348B2 (en) * | 2009-08-03 | 2012-09-11 | Sensormatic Electronics, LLC | Interference detector resulting in threshold adjustment |
US8477032B2 (en) * | 2009-11-10 | 2013-07-02 | Tyco Fire & Security Gmbh | System and method using proximity detection for reducing cart alarms and increasing sensitivity in an EAS system with metal shielding detection |
US8350699B2 (en) * | 2010-05-06 | 2013-01-08 | Sensormatic Electronics, LLC | Method and system for adaptive sliding door pattern cancellation in metal detection |
US8264353B2 (en) * | 2010-05-06 | 2012-09-11 | Sensormatic Electronics, LLC | Method and system for sliding door pattern cancellation in metal detection |
WO2012145571A1 (en) * | 2011-04-22 | 2012-10-26 | Draeger Medical Systems, Inc. | Adaptive notch filter |
CN102346262A (zh) * | 2011-09-19 | 2012-02-08 | 广东守门神电子科技有限公司 | 一种探测门通过方法和*** |
KR102036165B1 (ko) * | 2012-01-19 | 2019-10-24 | 타이코 파이어 앤 시큐리티 게엠베하 | 금속 검출시 적응성 슬라이딩 도어 패턴 제거를 위한 방법 및 시스템 |
CN104990616B (zh) * | 2015-06-26 | 2018-01-19 | 广州能源检测研究院 | 基于级联自适应陷波器的多路不同步脉冲计数补偿方法 |
US20170090066A1 (en) * | 2015-09-28 | 2017-03-30 | Tyco Fire & Security Gmbh | Systems and methods for adaptive cancellation of a moving metal object's effect on received signals |
-
2017
- 2017-07-17 ES ES17740386T patent/ES2809739T3/es active Active
- 2017-07-17 HU HUE17740386A patent/HUE049969T2/hu unknown
- 2017-07-17 EP EP17740386.2A patent/EP3491629B1/en active Active
- 2017-07-17 CN CN201780045905.2A patent/CN109478358B/zh active Active
- 2017-07-17 US US16/320,912 patent/US10832544B2/en active Active
- 2017-07-17 PL PL17740386T patent/PL3491629T3/pl unknown
- 2017-07-17 WO PCT/EP2017/068064 patent/WO2018019647A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
HUE049969T2 (hu) | 2020-11-30 |
EP3491629A1 (en) | 2019-06-05 |
US10832544B2 (en) | 2020-11-10 |
ES2809739T3 (es) | 2021-03-05 |
EP3491629B1 (en) | 2020-05-20 |
WO2018019647A1 (en) | 2018-02-01 |
US20190244502A1 (en) | 2019-08-08 |
CN109478358B (zh) | 2020-10-20 |
CN109478358A (zh) | 2019-03-15 |
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