JP2023515041A5 - - Google Patents

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Publication number
JP2023515041A5
JP2023515041A5 JP2022549687A JP2022549687A JP2023515041A5 JP 2023515041 A5 JP2023515041 A5 JP 2023515041A5 JP 2022549687 A JP2022549687 A JP 2022549687A JP 2022549687 A JP2022549687 A JP 2022549687A JP 2023515041 A5 JP2023515041 A5 JP 2023515041A5
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JP
Japan
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target
utility device
kiviat
signal
kibiat
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JP2022549687A
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Japanese (ja)
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JP2023515041A (ja
JP7739308B2 (ja
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Priority to JP2025146273A priority Critical patent/JP2026004311A/ja
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JP2022549687A 2020-02-28 2021-01-20 Emi周波数キビアット管によるユーティリティ電力システムにおける偽造コンポーネントの高感度な検出および識別 Active JP7739308B2 (ja)

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JP2025146273A JP2026004311A (ja) 2020-02-28 2025-09-03 Emi周波数キビアット管によるユーティリティ電力システムにおける偽造コンポーネントの高感度な検出および識別

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US16/804,531 2020-02-28
US16/804,531 US11255894B2 (en) 2020-02-28 2020-02-28 High sensitivity detection and identification of counterfeit components in utility power systems via EMI frequency kiviat tubes
PCT/US2021/014106 WO2021173258A1 (en) 2020-02-28 2021-01-20 High sensitivity detection and identification of counterfeit components in utility power systems via emi frequency kiviat tubes

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JP2025146273A Division JP2026004311A (ja) 2020-02-28 2025-09-03 Emi周波数キビアット管によるユーティリティ電力システムにおける偽造コンポーネントの高感度な検出および識別

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JP2023515041A JP2023515041A (ja) 2023-04-12
JP2023515041A5 true JP2023515041A5 (https=) 2024-01-31
JP7739308B2 JP7739308B2 (ja) 2025-09-16

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JP2022549687A Active JP7739308B2 (ja) 2020-02-28 2021-01-20 Emi周波数キビアット管によるユーティリティ電力システムにおける偽造コンポーネントの高感度な検出および識別
JP2025146273A Pending JP2026004311A (ja) 2020-02-28 2025-09-03 Emi周波数キビアット管によるユーティリティ電力システムにおける偽造コンポーネントの高感度な検出および識別

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US (2) US11255894B2 (https=)
EP (1) EP4111337B1 (https=)
JP (2) JP7739308B2 (https=)
CN (1) CN114902221A (https=)
WO (1) WO2021173258A1 (https=)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11323352B2 (en) * 2019-01-30 2022-05-03 Rohde & Schwarz Gmbh & Co. Kg Test system and test method
US11341588B2 (en) 2019-09-04 2022-05-24 Oracle International Corporation Using an irrelevance filter to facilitate efficient RUL analyses for utility system assets
US11367018B2 (en) 2019-12-04 2022-06-21 Oracle International Corporation Autonomous cloud-node scoping framework for big-data machine learning use cases
US11460500B2 (en) * 2020-02-07 2022-10-04 Oracle International Corporation Counterfeit device detection using EMI fingerprints
US11275144B2 (en) 2020-03-17 2022-03-15 Oracle International Corporation Automated calibration of EMI fingerprint scanning instrumentation for utility power system counterfeit detection
US11948051B2 (en) 2020-03-23 2024-04-02 Oracle International Corporation System and method for ensuring that the results of machine learning models can be audited
US12462190B2 (en) 2021-09-01 2025-11-04 Oracle International Corporation Passive inferencing of signal following in multivariate anomaly detection
US11822036B2 (en) 2021-10-07 2023-11-21 Oracle International Corporation Passive spychip detection through time series monitoring of induced magnetic field and electromagnetic interference
US11740122B2 (en) * 2021-10-20 2023-08-29 Oracle International Corporation Autonomous discrimination of operation vibration signals
US12001254B2 (en) 2021-11-02 2024-06-04 Oracle International Corporation Detection of feedback control instability in computing device thermal control
US11729940B2 (en) 2021-11-02 2023-08-15 Oracle International Corporation Unified control of cooling in computers
CN114330075B (zh) * 2021-12-31 2024-06-25 华中科技大学 一种基于多层次磁偶极子群建模的电磁波空间分析方法
US12475913B2 (en) 2022-01-18 2025-11-18 Oracle International Corporation Computerized distress call detection and authentication
DE102022102911A1 (de) * 2022-02-08 2023-08-10 PHYSEC GmbH Verfahren zur automatischen Durchführung von physischen Kontrollen von elektronischen Geräten unter Berücksichtigung von latent unsicheren Lieferketten und Betriebsumgebungen
US12401438B2 (en) 2022-04-07 2025-08-26 Oracle International Corporation Eviction of weakly correlated signals from collections
US12158548B2 (en) 2022-05-03 2024-12-03 Oracle International Corporation Acoustic fingerprinting
US12385777B2 (en) 2022-05-03 2025-08-12 Oracle International Corporation Acoustic detection of cargo mass change
US12347238B2 (en) 2022-10-17 2025-07-01 Oracle International Corporation Deepfake detection using synchronous observations of machine learning residuals
US12495989B2 (en) 2022-12-21 2025-12-16 Oracle International Corporation Measuring gait to detect impairment
US12411158B2 (en) 2023-01-09 2025-09-09 Oracle International Corporation Frequency domain resampling of time series signals
US20250164345A1 (en) * 2023-11-20 2025-05-22 Oracle International Corporation Duty cycle sweep for cpsd identification of resonance frequencies to monitor for resonant amplification of vibration
US12499003B2 (en) 2024-01-10 2025-12-16 Oracle International Corporation Configurable circular buffer for streaming multivariate ML estimation
CN118260691B (zh) * 2024-03-25 2024-09-13 江苏达盈智慧科技股份有限公司 基于电力指纹大数据的异常设备识别系统
CN120993032B (zh) * 2025-10-23 2026-03-24 浙江跃华电讯有限公司 一种应用于防过载电源线的实时电流监测方法及系统

Family Cites Families (67)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3705516A (en) 1971-09-30 1972-12-12 Northrop Corp Method and apparatus for testing the condition of a machine
US5566092A (en) 1993-12-30 1996-10-15 Caterpillar Inc. Machine fault diagnostics system and method
US5684718A (en) 1996-02-12 1997-11-04 Westinghouse Electric Corporation Method and apparatus for monitoring the operation of an electric generator
CA2276693A1 (en) 1999-06-28 2000-12-28 Frederic Laville Vibration testing system and method using acoustical waves
US7020802B2 (en) 2002-10-17 2006-03-28 Sun Microsystems, Inc. Method and apparatus for monitoring and recording computer system performance parameters
US7281112B1 (en) 2005-02-28 2007-10-09 Sun Microsystems, Inc. Method for storing long-term performance data in a computer system with finite storage space
US20070034206A1 (en) * 2005-08-11 2007-02-15 Urmanov Aleksey M Method and apparatus for generating a telemetric impulsional response fingerprint for a computer system
US7702485B2 (en) 2006-12-06 2010-04-20 Oracle America, Inc. Method and apparatus for predicting remaining useful life for a computer system
US7613580B2 (en) 2007-04-12 2009-11-03 Sun Microsystems, Inc. Method and apparatus for generating an EMI fingerprint for a computer system
US7613576B2 (en) 2007-04-12 2009-11-03 Sun Microsystems, Inc. Using EMI signals to facilitate proactive fault monitoring in computer systems
US7680624B2 (en) 2007-04-16 2010-03-16 Sun Microsystems, Inc. Method and apparatus for performing a real-time root-cause analysis by analyzing degrading telemetry signals
US7703325B2 (en) 2007-08-24 2010-04-27 Weite Wu Method for relieving residual stress in an object
US8069490B2 (en) * 2007-10-16 2011-11-29 Oracle America, Inc. Detecting counterfeit electronic components using EMI telemetric fingerprints
US8055594B2 (en) 2007-11-13 2011-11-08 Oracle America, Inc. Proactive detection of metal whiskers in computer systems
US8200991B2 (en) 2008-05-09 2012-06-12 Oracle America, Inc. Generating a PWM load profile for a computer system
US8457913B2 (en) 2008-06-04 2013-06-04 Oracle America, Inc. Computer system with integrated electromagnetic-interference detectors
US20100023282A1 (en) 2008-07-22 2010-01-28 Sun Microsystem, Inc. Characterizing a computer system using radiating electromagnetic signals monitored through an interface
US7869977B2 (en) 2008-08-08 2011-01-11 Oracle America, Inc. Using multiple antennas to characterize a computer system based on electromagnetic signals
US8255341B2 (en) 2008-12-19 2012-08-28 Oracle America, Inc. Analyzing a target electromagnetic signal radiating from a computer system
US8275738B2 (en) 2009-05-27 2012-09-25 Oracle America, Inc. Radio frequency microscope for amplifying and analyzing electromagnetic signals by positioning the monitored system at a locus of an ellipsoidal surface
US8543346B2 (en) 2009-05-29 2013-09-24 Oracle America, Inc. Near-isotropic antenna for monitoring electromagnetic signals
US8661905B2 (en) 2010-11-09 2014-03-04 Georgia Tech Research Corporation Non-contact microelectronic device inspection systems and methods
US10475754B2 (en) 2011-03-02 2019-11-12 Nokomis, Inc. System and method for physically detecting counterfeit electronics
EP2790604B1 (en) 2011-12-13 2022-10-19 Koninklijke Philips N.V. Distortion fingerprinting for electromagnetic tracking compensation, detection and error correction
US8548497B2 (en) 2011-12-16 2013-10-01 Microsoft Corporation Indoor localization using commercial frequency-modulated signals
US9851386B2 (en) 2012-03-02 2017-12-26 Nokomis, Inc. Method and apparatus for detection and identification of counterfeit and substandard electronics
US9305073B1 (en) * 2012-05-24 2016-04-05 Luminix, Inc. Systems and methods for facilitation communications among customer relationship management users
JP5530020B1 (ja) 2013-11-01 2014-06-25 株式会社日立パワーソリューションズ 異常診断システム及び異常診断方法
US10395032B2 (en) 2014-10-03 2019-08-27 Nokomis, Inc. Detection of malicious software, firmware, IP cores and circuitry via unintended emissions
US9642014B2 (en) 2014-06-09 2017-05-02 Nokomis, Inc. Non-contact electromagnetic illuminated detection of part anomalies for cyber physical security
US9594147B2 (en) 2014-10-03 2017-03-14 Apple Inc. Wireless electronic device with calibrated reflectometer
US9915217B2 (en) 2015-03-05 2018-03-13 General Electric Company Methods and systems to derive health of mating cylinder using knock sensors
CN105093024A (zh) * 2015-08-18 2015-11-25 国网山东寿光市供电公司 一种封闭式高压电力设备故障的检测方法
WO2017048068A1 (en) * 2015-09-16 2017-03-23 Samsung Electronics Co., Ltd. Electromagnetic interference signal detection
CN105353256B (zh) * 2015-11-30 2018-05-25 上海交通大学 一种输变电设备状态异常检测方法
US10116675B2 (en) 2015-12-08 2018-10-30 Vmware, Inc. Methods and systems to detect anomalies in computer system behavior based on log-file sampling
US10783764B2 (en) 2016-04-19 2020-09-22 University Of South Carolina Impact force estimation and event localization
WO2017187333A1 (en) 2016-04-26 2017-11-02 University Of Pretoria A method and system for monitoring rotor blades of a turbomachine using blade tip timing (btt)
US10859609B2 (en) 2016-07-06 2020-12-08 Power Fingerprinting Inc. Methods and apparatuses for characteristic management with side-channel signature analysis
US10234492B2 (en) 2016-08-31 2019-03-19 Ca, Inc. Data center monitoring based on electromagnetic wave detection
JP6715740B2 (ja) 2016-10-13 2020-07-01 株式会社日立製作所 電力系統の潮流監視装置、電力系統安定化装置および電力系統の潮流監視方法
US10896064B2 (en) 2017-03-27 2021-01-19 International Business Machines Corporation Coordinated, topology-aware CPU-GPU-memory scheduling for containerized workloads
CN107181543B (zh) 2017-05-23 2020-10-27 张一嘉 一种基于传播模型和位置指纹的三维室内无源定位方法
US10817803B2 (en) 2017-06-02 2020-10-27 Oracle International Corporation Data driven methods and systems for what if analysis
US11002634B2 (en) 2017-08-24 2021-05-11 Banner Engineering Corp Vibrational alarms facilitated by determination of motor on-off state in variable-duty multi-motor machines
US20190102718A1 (en) 2017-09-29 2019-04-04 Oracle International Corporation Techniques for automated signal and anomaly detection
US10452510B2 (en) 2017-10-25 2019-10-22 Oracle International Corporation Hybrid clustering-partitioning techniques that optimizes accuracy and compute cost for prognostic surveillance of sensor data
US10606919B2 (en) 2017-11-29 2020-03-31 Oracle International Corporation Bivariate optimization technique for tuning SPRT parameters to facilitate prognostic surveillance of sensor data from power plants
US10565185B2 (en) 2017-12-21 2020-02-18 Oracle International Corporation MSET-based process for certifying provenance of time-series data in a time-series database
US10977110B2 (en) 2017-12-27 2021-04-13 Palo Alto Research Center Incorporated System and method for facilitating prediction data for device based on synthetic data with uncertainties
US11392850B2 (en) 2018-02-02 2022-07-19 Oracle International Corporation Synthesizing high-fidelity time-series sensor signals to facilitate machine-learning innovations
US10740310B2 (en) * 2018-03-19 2020-08-11 Oracle International Corporation Intelligent preprocessing of multi-dimensional time-series data
US10496084B2 (en) 2018-04-06 2019-12-03 Oracle International Corporation Dequantizing low-resolution IoT signals to produce high-accuracy prognostic indicators
DE102018207176A1 (de) 2018-05-08 2019-11-14 Bayerische Motoren Werke Aktiengesellschaft Verfahren und Steuereinheit zur Erkennung von Laufunruhe eines Antriebs
US11775873B2 (en) 2018-06-11 2023-10-03 Oracle International Corporation Missing value imputation technique to facilitate prognostic analysis of time-series sensor data
US12281931B2 (en) 2018-12-13 2025-04-22 Benjamin T. Davis Human activity classification and identification using structural vibrations
US11188691B2 (en) 2018-12-21 2021-11-30 Utopus Insights, Inc. Scalable system and method for forecasting wind turbine failure using SCADA alarm and event logs
US11281971B2 (en) 2019-01-30 2022-03-22 James David Busch Devices, systems, and methods that observe and classify real-world activity relating to an observed object, and track and disseminate state relating the observed object
EP3959495B1 (en) 2019-04-24 2025-03-26 The University of Adelaide Detection of structural anomalies in a pipeline network
US11409992B2 (en) 2019-06-10 2022-08-09 International Business Machines Corporation Data slicing for machine learning performance testing and improvement
US11055396B2 (en) 2019-07-09 2021-07-06 Oracle International Corporation Detecting unwanted components in a critical asset based on EMI fingerprints generated with a sinusoidal load
US20210081573A1 (en) 2019-09-16 2021-03-18 Oracle International Corporation Merged surface fast scan technique for generating a reference emi fingerprint to detect unwanted components in electronic systems
US11797882B2 (en) 2019-11-21 2023-10-24 Oracle International Corporation Prognostic-surveillance technique that dynamically adapts to evolving characteristics of a monitored asset
US11367018B2 (en) 2019-12-04 2022-06-21 Oracle International Corporation Autonomous cloud-node scoping framework for big-data machine learning use cases
CN110941020B (zh) 2019-12-16 2022-06-10 杭州安恒信息技术股份有限公司 基于电磁泄漏的盗摄器材的检测方法及装置
KR102288271B1 (ko) 2019-12-26 2021-08-10 한국항공우주연구원 인공위성 진동 가진 시험 방법 및 그 장치
US20230054215A1 (en) 2020-02-19 2023-02-23 Nec Corporation Abnormality estimation apparatus, abnormality estimation method, and computer-readable recording medium

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