JP4831554B2 - 総合的広帯域無線通信ネットワーク - Google Patents

総合的広帯域無線通信ネットワーク Download PDF

Info

Publication number
JP4831554B2
JP4831554B2 JP2001030305A JP2001030305A JP4831554B2 JP 4831554 B2 JP4831554 B2 JP 4831554B2 JP 2001030305 A JP2001030305 A JP 2001030305A JP 2001030305 A JP2001030305 A JP 2001030305A JP 4831554 B2 JP4831554 B2 JP 4831554B2
Authority
JP
Japan
Prior art keywords
uwb
node
remote
transceiver
broadband
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
JP2001030305A
Other languages
English (en)
Japanese (ja)
Other versions
JP2001308899A5 (enExample
JP2001308899A (ja
Inventor
スコット・チャールズ・エバンス
ジョン・エリック・ハーシェイ
デビッド・マイケル・ダベンポート
ハロルド・ウッドラフ・トムリンソン，ジュニア
ラルフ・トーマス・ホクター
ケネス・ブラクレー・ウェレス，ザ・セカンド
スティーブン・マイケル・ラディク
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
General Electric Co
Original Assignee
General Electric Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by General Electric Co filed Critical General Electric Co
Publication of JP2001308899A publication Critical patent/JP2001308899A/ja
Publication of JP2001308899A5 publication Critical patent/JP2001308899A5/ja
Application granted granted Critical
Publication of JP4831554B2 publication Critical patent/JP4831554B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q9/00—Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0002—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
    • A61B5/0015—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network characterised by features of the telemetry system
    • A61B5/002—Monitoring the patient using a local or closed circuit, e.g. in a room or building
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/7163—Spread spectrum techniques using impulse radio
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Measuring devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/11—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor or mobility of a limb
    • A61B5/1112—Global tracking of patients, e.g. by using GPS
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/16—Interfaces between hierarchically similar devices
    • H04W92/18—Interfaces between hierarchically similar devices between terminal devices
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S128/00—Surgery
    • Y10S128/903—Radio telemetry

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Selective Calling Equipment (AREA)
  • Small-Scale Networks (AREA)
  • Radio Relay Systems (AREA)
JP2001030305A 2000-02-08 2001-02-07 総合的広帯域無線通信ネットワーク Expired - Fee Related JP4831554B2 (ja)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US18090600P 2000-02-08 2000-02-08
US60/180906 2000-02-08
US09/571,203 US6497656B1 (en) 2000-02-08 2000-05-16 Integrated wireless broadband communications network
US09/571203 2000-05-16

Publications (3)

Publication Number Publication Date
JP2001308899A JP2001308899A (ja) 2001-11-02
JP2001308899A5 JP2001308899A5 (enExample) 2008-03-21
JP4831554B2 true JP4831554B2 (ja) 2011-12-07

Family

ID=26876729

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001030305A Expired - Fee Related JP4831554B2 (ja) 2000-02-08 2001-02-07 総合的広帯域無線通信ネットワーク

Country Status (3)

Country Link
US (1) US6497656B1 (enExample)
EP (1) EP1124211A3 (enExample)
JP (1) JP4831554B2 (enExample)

Families Citing this family (109)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6501393B1 (en) * 1999-09-27 2002-12-31 Time Domain Corporation System and method for using impulse radio technology to track and monitor vehicles
US7023833B1 (en) 1999-09-10 2006-04-04 Pulse-Link, Inc. Baseband wireless network for isochronous communication
US7088795B1 (en) 1999-11-03 2006-08-08 Pulse-Link, Inc. Ultra wide band base band receiver
US6763057B1 (en) * 1999-12-09 2004-07-13 Time Domain Corporation Vector modulation system and method for wideband impulse radio communications
US7027425B1 (en) * 2000-02-11 2006-04-11 Alereon, Inc. Impulse radio virtual wireless local area network system and method
US20010036832A1 (en) * 2000-04-14 2001-11-01 Onscene, Inc. Emergency command and control system
US20020044059A1 (en) 2000-05-05 2002-04-18 Reeder Ryan A. Patient point of care computer system
JP2004512058A (ja) 2000-05-05 2004-04-22 ヒル−ロム　サービシーズ，インコーポレイティド 病院ベッド用リモコン
US6952456B1 (en) 2000-06-21 2005-10-04 Pulse-Link, Inc. Ultra wide band transmitter
US6970448B1 (en) 2000-06-21 2005-11-29 Pulse-Link, Inc. Wireless TDMA system and method for network communications
JP2002271428A (ja) * 2001-03-08 2002-09-20 Sony Corp 通信装置および通信方法、並びにプログラムおよび記録媒体
EP1374194A2 (en) 2001-03-30 2004-01-02 Hill-Rom Services, Inc. Hospital bed and network system
US7082320B2 (en) * 2001-09-04 2006-07-25 Telefonaktiebolaget Lm Ericsson (Publ) Integration of wireless LAN and cellular distributed antenna
US7436850B2 (en) * 2001-10-30 2008-10-14 Texas Instruments Incorporated Ultra-wideband (UWB) transparent bridge
JP3974769B2 (ja) * 2001-11-06 2007-09-12 オリンパス株式会社 カプセル型医療装置
KR100479162B1 (ko) * 2002-01-03 2005-03-25 주식회사 팬택앤큐리텔 Ｉｒ 시스템을 이용한 무선 ｌａｎ 구현 장치
US20030130912A1 (en) 2002-01-04 2003-07-10 Davis Tommy Lee Equipment management system
CA2486569C (en) * 2002-05-31 2011-08-02 Med-El Elektromedizinische Geraete Gmbh Low power signal transmission
US6782048B2 (en) * 2002-06-21 2004-08-24 Pulse-Link, Inc. Ultra-wideband communication through a wired network
US7167525B2 (en) * 2002-06-21 2007-01-23 Pulse-Link, Inc. Ultra-wideband communication through twisted-pair wire media
US20040218688A1 (en) * 2002-06-21 2004-11-04 John Santhoff Ultra-wideband communication through a power grid
US20030235236A1 (en) * 2002-06-21 2003-12-25 Pulse-Link, Inc. Ultra-wideband communication through a wired medium
US20040156446A1 (en) * 2002-06-21 2004-08-12 John Santhoff Optimization of ultra-wideband communication through a wire medium
US7027483B2 (en) * 2002-06-21 2006-04-11 Pulse-Link, Inc. Ultra-wideband communication through local power lines
US20030236866A1 (en) * 2002-06-24 2003-12-25 Intel Corporation Self-surveying wireless network
US6736316B2 (en) * 2002-08-23 2004-05-18 Yoram Neumark Inventory control and indentification method
US7061379B2 (en) * 2002-11-21 2006-06-13 Kimberly-Clark Worldwide, Inc. RFID system and method for ensuring safety of hazardous or dangerous substances
US7490054B2 (en) 2002-11-21 2009-02-10 Kimberly-Clark Worldwide, Inc. RFID system and method for vending machine control
US7221900B2 (en) * 2002-11-21 2007-05-22 Kimberly-Clark Worldwide, Inc. Jamming device against RFID smart tag systems
US7617132B2 (en) 2002-11-21 2009-11-10 Kimberly-Clark Worldwide, Inc. RFID system and method for ensuring food safety
US20040099736A1 (en) * 2002-11-25 2004-05-27 Yoram Neumark Inventory control and identification method
US6959862B2 (en) * 2002-11-25 2005-11-01 Yoram Neumark Inventory control and identification method
US20040100376A1 (en) * 2002-11-26 2004-05-27 Kimberly-Clark Worldwide, Inc. Healthcare monitoring system
FR2851860B1 (fr) * 2003-02-28 2005-04-15 Suisse Electronique Microtech Procede d'attenuation de l'influence d'interferences produites par des systemes de transmission radio en rafales sur des communications uwb
US7962042B2 (en) * 2003-03-07 2011-06-14 At&T Intellectual Property I, L.P. Method and system for delivering broadband services over an ultrawide band radio system integrated with a passive optical network
US7259669B2 (en) * 2003-04-18 2007-08-21 Savi Technology, Inc. Method and apparatus for detecting unauthorized intrusion into a container
US7580380B2 (en) * 2003-05-28 2009-08-25 Artimi Ltd Communications systems and methods
JP3964354B2 (ja) * 2003-06-11 2007-08-22 ジーイー・メディカル・システムズ・グローバル・テクノロジー・カンパニー・エルエルシー 医療診断装置
EP1665479A4 (en) 2003-08-21 2008-01-23 Hill Rom Services Inc PLUG AND RECEPTACLE HAVING WIRELESS AND WIRELESS COUPLING
US7676194B2 (en) 2003-08-22 2010-03-09 Rappaport Theodore S Broadband repeater with security for ultrawideband technologies
US20070061041A1 (en) * 2003-09-02 2007-03-15 Zweig Stephen E Mobile robot with wireless location sensing apparatus
JP2005080748A (ja) * 2003-09-05 2005-03-31 Ge Medical Systems Global Technology Co Llc 撮影条件設定方法およびｘ線ｃｔ装置
US6943729B2 (en) * 2003-10-01 2005-09-13 S5 Wireless, Inc. Method and system for time difference of arrival (TDOA) location services
JP4904160B2 (ja) * 2003-10-27 2012-03-28 サビ テクノロジー、インク． コンテナの警備および監視
GB0325622D0 (en) * 2003-11-03 2003-12-10 Cambridge Consultants System for determining positional information
US7317387B1 (en) 2003-11-07 2008-01-08 Savi Technology, Inc. Method and apparatus for increased container security
US7853477B2 (en) * 2003-12-30 2010-12-14 O'shea Michael D RF-based electronic system and method for automatic cross-marketing promotional offers and check-outs
US7463142B2 (en) 2003-12-30 2008-12-09 Kimberly-Clark Worldwide, Inc. RFID system and method for tracking environmental data
US20050149414A1 (en) * 2003-12-30 2005-07-07 Kimberly-Clark Worldwide, Inc. RFID system and method for managing out-of-stock items
WO2005065035A2 (en) * 2004-01-08 2005-07-21 Wisair Ltd. Distributed and centralized media access control device and method
WO2005093542A1 (en) * 2004-03-26 2005-10-06 Bce Inc. Security system and method
KR20050098543A (ko) * 2004-04-07 2005-10-12 삼성전자주식회사 건강 관리 스테이션을 이용한 건강 관리 시스템
EP1742567A1 (fr) * 2004-04-28 2007-01-17 Université René Descartes - Paris 5 Systeme et procede de mesure de potentiel cutane
US7002470B1 (en) * 2004-05-03 2006-02-21 Miao George J Wireless UWB-based space-time sensor networks communications
US7927313B2 (en) 2004-05-27 2011-04-19 Baxter International Inc. Medical device configuration based on recognition of identification information
US8961461B2 (en) 2004-05-27 2015-02-24 Baxter International Inc. Multi-state alarm system for a medical pump
US8258950B2 (en) * 2004-07-15 2012-09-04 Savi Technology, Inc. Method and apparatus for control or monitoring of a container
US7319386B2 (en) 2004-08-02 2008-01-15 Hill-Rom Services, Inc. Configurable system for alerting caregivers
RU2258942C1 (ru) * 2004-09-28 2005-08-20 Лайф Сенсор Ко., Лтд. Способ стабилизации временного положения сверхширокополосного сигнала и локатор для мониторинга живых объектов, реализующий этот способ
JP4523376B2 (ja) 2004-10-01 2010-08-11 オリンパス株式会社 受信装置および受信システム
US20080039687A1 (en) * 2004-10-15 2008-02-14 Hatsuo Shimizu Radio Intra-Subject Information Acquiring System
DE102004050658A1 (de) * 2004-10-18 2006-04-27 Metrona Wärmemesser Union Gmbh Vorrichtung zur Übertragung von Verbrauchsdaten mit Ultra-Wide-Band (UWB)
ATE474399T1 (de) * 2004-10-29 2010-07-15 Draeger Medical Systems Inc Automatische umschaltung zwischen drahtlosem pan/lan
KR100599939B1 (ko) * 2004-11-03 2006-07-13 한국전자통신연구원 카드버스 ｐｃ 카드형 무선 송수신 장치
US9454657B2 (en) * 2004-12-03 2016-09-27 Bce Inc. Security access device and method
JP2008526066A (ja) * 2004-12-22 2008-07-17 アーティミ・リミテッド 無接点コネクタシステム
US20070008107A1 (en) * 2005-06-21 2007-01-11 Savi Technology, Inc. Method and apparatus for monitoring mobile containers
US20070096897A1 (en) * 2005-10-31 2007-05-03 Welch Allyn, Inc. Attachment/location monitoring of a signal generating entity
US7538672B2 (en) * 2005-11-01 2009-05-26 Savi Technology, Inc. Method and apparatus for capacitive sensing of door position
US7808383B2 (en) * 2005-11-03 2010-10-05 Savi Technology, Inc. Method and apparatus for monitoring an environmental condition with a tag
US7425902B2 (en) * 2005-11-18 2008-09-16 Honeywell International Inc. Systems and methods for evaluating geological movements
US8085830B2 (en) * 2006-01-27 2011-12-27 Leviton Manufacturing Co., Inc. LAN by ultra-wideband system and method
US20070198748A1 (en) * 2006-02-01 2007-08-23 Leviton Manufacturing Co., Inc. Power line communication hub system and method
US8920343B2 (en) 2006-03-23 2014-12-30 Michael Edward Sabatino Apparatus for acquiring and processing of physiological auditory signals
JPWO2007116554A1 (ja) * 2006-03-31 2009-08-20 旭化成ケミカルズ株式会社 吸水性樹脂粒子凝集体及びその製造方法
US7756062B2 (en) * 2007-01-19 2010-07-13 Lockheed Martin Corporation Periodically reconfigured networks
US7756063B2 (en) * 2007-01-19 2010-07-13 Lockheed Martin Corporation Parallel wireless topologies
US7756064B2 (en) * 2007-01-19 2010-07-13 Lockheed Martin Corporation Reduced complexity staged topologies for wireless communications
US7667597B2 (en) 2007-03-09 2010-02-23 Savi Technology, Inc. Method and apparatus using magnetic flux for container security
JP5377488B2 (ja) 2007-08-10 2013-12-25 メド−エル エレクトロメディジニシェ ゲラテ ゲーエムベーハー 誘導リンクのためのパルス幅適合
US8082160B2 (en) 2007-10-26 2011-12-20 Hill-Rom Services, Inc. System and method for collection and communication of data from multiple patient care devices
US8605091B2 (en) * 2008-04-18 2013-12-10 Leviton Manufacturing Co., Inc. Enhanced power distribution unit with self-orienting display
US20100198535A1 (en) * 2009-02-03 2010-08-05 Leviton Manufacturing Co., Inc. Power distribution unit monitoring network and components
US9590733B2 (en) 2009-07-24 2017-03-07 Corning Optical Communications LLC Location tracking using fiber optic array cables and related systems and methods
US8755944B2 (en) * 2009-11-13 2014-06-17 Leviton Manufacturing Co., Inc. Electrical switching module
US8463453B2 (en) 2009-11-13 2013-06-11 Leviton Manufacturing Co., Inc. Intelligent metering demand response
US8324761B2 (en) * 2009-11-13 2012-12-04 Leviton Manufacturing Co., Inc. Electrical switching module
DE102009060316C5 (de) * 2009-12-23 2019-10-31 Siemens Healthcare Gmbh Vorrichtung zur Datenübertragung, Computertomographiegerät und Verfahren zur Datenübertragung
US8558504B2 (en) * 2010-01-11 2013-10-15 Leviton Manufacturing Co., Inc. Electric vehicle supply equipment with timer
US20110169447A1 (en) 2010-01-11 2011-07-14 Leviton Manufacturing Co., Inc. Electric vehicle supply equipment
WO2011123336A1 (en) 2010-03-31 2011-10-06 Corning Cable Systems Llc Localization services in optical fiber-based distributed communications components and systems, and related methods
US8570914B2 (en) 2010-08-09 2013-10-29 Corning Cable Systems Llc Apparatuses, systems, and methods for determining location of a mobile device(s) in a distributed antenna system(s)
US8638253B1 (en) * 2010-11-12 2014-01-28 Bbn Technologies Corp. Vibrating radar sensor
US8633678B2 (en) 2011-05-10 2014-01-21 Leviton Manufacturing Co., Inc. Electric vehicle supply equipment with over-current protection
US8664886B2 (en) 2011-12-22 2014-03-04 Leviton Manufacturing Company, Inc. Timer-based switching circuit synchronization in an electrical dimmer
US8736193B2 (en) 2011-12-22 2014-05-27 Leviton Manufacturing Company, Inc. Threshold-based zero-crossing detection in an electrical dimmer
US9781553B2 (en) 2012-04-24 2017-10-03 Corning Optical Communications LLC Location based services in a distributed communication system, and related components and methods
WO2013181247A1 (en) 2012-05-29 2013-12-05 Corning Cable Systems Llc Ultrasound-based localization of client devices with inertial navigation supplement in distributed communication systems and related devices and methods
US9526437B2 (en) 2012-11-21 2016-12-27 i4c Innovations Inc. Animal health and wellness monitoring using UWB radar
US10149617B2 (en) 2013-03-15 2018-12-11 i4c Innovations Inc. Multiple sensors for monitoring health and wellness of an animal
US9289039B2 (en) 2014-01-06 2016-03-22 Zon Sunshades with solar power supplies for charging electronic devices
US9681526B2 (en) 2014-06-11 2017-06-13 Leviton Manufacturing Co., Inc. Power efficient line synchronized dimmer
US9648580B1 (en) 2016-03-23 2017-05-09 Corning Optical Communications Wireless Ltd Identifying remote units in a wireless distribution system (WDS) based on assigned unique temporal delay patterns
US10360787B2 (en) 2016-05-05 2019-07-23 Hill-Rom Services, Inc. Discriminating patient care communications system
US10547470B2 (en) * 2016-09-06 2020-01-28 Lenovo Enterprise Solutions (Singapore) Pte. Ltd. Self-locking a network communications component transmission rate
US9990830B2 (en) 2016-10-06 2018-06-05 At&T Intellectual Property I, L.P. Spatial telemeter alert reconnaissance system
EP3934187B1 (en) * 2020-06-30 2024-04-17 Stichting IMEC Nederland Event-driven transmission method and device
US12186241B2 (en) 2021-01-22 2025-01-07 Hill-Rom Services, Inc. Time-based wireless pairing between a medical device and a wall unit
US12279999B2 (en) 2021-01-22 2025-04-22 Hill-Rom Services, Inc. Wireless configuration and authorization of a wall unit that pairs with a medical device

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4642424A (en) * 1984-01-03 1987-02-10 At&T Information Systems Inc. Cryptographic transmission system
US5523760A (en) 1993-04-12 1996-06-04 The Regents Of The University Of California Ultra-wideband receiver
US5687169A (en) 1995-04-27 1997-11-11 Time Domain Systems, Inc. Full duplex ultrawide-band communication system and method
US5752976A (en) * 1995-06-23 1998-05-19 Medtronic, Inc. World wide patient location and data telemetry system for implantable medical devices
US5944659A (en) 1995-11-13 1999-08-31 Vitalcom Inc. Architecture for TDMA medical telemetry system
US5842118A (en) * 1996-12-18 1998-11-24 Micron Communications, Inc. Communication system including diversity antenna queuing
JPH10340329A (ja) * 1997-06-06 1998-12-22 Toyo Commun Equip Co Ltd 集客情報無線通信システム
DE69809748T2 (de) * 1997-07-18 2003-09-11 Kohler Co., Kohler Radarvorrichtung für niedrige leistungsverwendungen und sanitäranlagen
JP3795662B2 (ja) * 1998-02-16 2006-07-12 株式会社モリタ製作所 歯科診療システム
AU2762899A (en) * 1998-02-17 1999-08-30 Southern Research Institute Patient data acquisition unit and data support system
US6133876A (en) * 1998-03-23 2000-10-17 Time Domain Corporation System and method for position determination by impulse radio

Also Published As

Publication number Publication date
EP1124211A2 (en) 2001-08-16
EP1124211A3 (en) 2007-05-09
JP2001308899A (ja) 2001-11-02
US6497656B1 (en) 2002-12-24

Similar Documents

Publication Publication Date Title
JP4831554B2 (ja) 総合的広帯域無線通信ネットワーク
US8867993B1 (en) Wireless tracking system and method utilizing near-field communication devices
US8368540B2 (en) Wireless tracking system and method utilizing near-field communication devices
US7941096B2 (en) Wireless tracking system and method utilizing near-field communication devices
US6466125B1 (en) System and method using impulse radio technology to track and monitor people needing health care
US20110201270A1 (en) Wireless Tracking System And Method Utilizing Near-Field Communication Devices
US8089354B2 (en) Wireless tracking system and method for backhaul of information
US8190730B2 (en) Location system and methods
JP4909070B2 (ja) 追跡環境内において対象の位置を検出しイベント通知を発生する方法及びシステム並びにこれに用いるバッジ
US8285564B2 (en) Wireless tracking system and method for analyzing an interaction between objects
JP2020074605A (ja) 無線通信ネットワークにおける動き検出チャネルの動作方法
JP2007519317A5 (enExample)
Maglogiannis et al. EmerLoc: Location-based services for emergency medical incidents
JP2007514134A (ja) 位置特定システム
Jiang et al. Design and evaluation of a wireless magnetic-based proximity detection platform for indoor applications
CN1981310A (zh) 用于联系第一信号和第二信号的定位系统
CA2780916C (en) Real-time method and system for locating a mobile object or person in a tracking environment while conserving electrical energy in a battery-operated tracking tag associated with the object or person
Curran Hybrid passive and active approach to tracking movement within indoor environments
Khan et al. Ultra wide band radar based tamper-resistant clinical asset tracking system (ATS)
WO2011044337A2 (en) Wireless tracking system and method for backhaul of information
TWI724205B (zh) 免電池的無線傳輸發報系統
Hoang et al. Data Communication and Network Infrastructure
Bianco et al. Wireless plataforms for the monitoring of biomedical variables
CN104040596A (zh) 使用照明网络的应急响应和追踪

Legal Events

Date Code Title Description
A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20080205

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20080205

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20100518

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20100818

RD02 Notification of acceptance of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7422

Effective date: 20100818

RD04 Notification of resignation of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7424

Effective date: 20100818

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20100823

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20101118

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20110111

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20110414

A911 Transfer to examiner for re-examination before appeal (zenchi)

Free format text: JAPANESE INTERMEDIATE CODE: A911

Effective date: 20110421

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20110531

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20110810

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20110830

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20110913

R150 Certificate of patent or registration of utility model

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20140930

Year of fee payment: 3

LAPS Cancellation because of no payment of annual fees