HK1047826A1 - 設置電源線載波通信終端裝置內信息的裝置和方法 - Google Patents

設置電源線載波通信終端裝置內信息的裝置和方法

Info

Publication number
HK1047826A1
HK1047826A1 HK02109132.8A HK02109132A HK1047826A1 HK 1047826 A1 HK1047826 A1 HK 1047826A1 HK 02109132 A HK02109132 A HK 02109132A HK 1047826 A1 HK1047826 A1 HK 1047826A1
Authority
HK
Hong Kong
Prior art keywords
setting
electric power
communication terminal
power line
line carrier
Prior art date
Application number
HK02109132.8A
Other languages
English (en)
Inventor
岡田幸夫
國吉賢治
蔫田美行
Original Assignee
松下電工株式會社
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 松下電工株式會社 filed Critical 松下電工株式會社
Publication of HK1047826A1 publication Critical patent/HK1047826A1/zh

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00Data switching networks
    • H04L12/28Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/2803Home automation networks
    • H04L12/2807Exchanging configuration information on appliance services in a home automation network
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B3/00Line transmission systems
    • H04B3/54Systems for transmission via power distribution lines
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00Data switching networks
    • H04L12/28Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/2803Home automation networks
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00Data switching networks
    • H04L12/66Arrangements for connecting between networks having differing types of switching systems, e.g. gateways
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10Controlling the light source
    • H05B47/175Controlling the light source by remote control
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10Controlling the light source
    • H05B47/175Controlling the light source by remote control
    • H05B47/185Controlling the light source by remote control via power line carrier transmission
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00Program-control systems
    • G05B2219/20Pc systems
    • G05B2219/25Pc structure of the system
    • G05B2219/25188Superposition high frequency data signal on power lines, current carrier
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00Program-control systems
    • G05B2219/20Pc systems
    • G05B2219/25Pc structure of the system
    • G05B2219/25192Infrared
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B2203/00Indexing scheme relating to line transmission systems
    • H04B2203/54Aspects of powerline communications not already covered by H04B3/54 and its subgroups
    • H04B2203/5429Applications for powerline communications
    • H04B2203/5441Wireless systems or telephone
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00Data switching networks
    • H04L12/28Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/2803Home automation networks
    • H04L2012/284Home automation networks characterised by the type of medium used
    • H04L2012/2843Mains power line
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00Data switching networks
    • H04L12/28Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/2803Home automation networks
    • H04L2012/2847Home automation networks characterised by the type of home appliance used
    • H04L2012/285Generic home appliances, e.g. refrigerators

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Automation & Control Theory (AREA)
  • Power Engineering (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Selective Calling Equipment (AREA)
HK02109132.8A 2000-11-30 2002-12-17 設置電源線載波通信終端裝置內信息的裝置和方法 HK1047826A1 (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000366285A JP2002171205A (ja) 2000-11-30 2000-11-30 電力線搬送用端末のシステム設定方法及び電力線搬送用端末設定装置

Publications (1)

Publication Number Publication Date
HK1047826A1 true HK1047826A1 (zh) 2003-03-07

Family

ID=18836936

Family Applications (1)

Application Number Title Priority Date Filing Date
HK02109132.8A HK1047826A1 (zh) 2000-11-30 2002-12-17 設置電源線載波通信終端裝置內信息的裝置和方法

Country Status (5)

Country Link
US (1) US6583719B2 (zh)
JP (1) JP2002171205A (zh)
KR (1) KR100395991B1 (zh)
CN (1) CN1229925C (zh)
HK (1) HK1047826A1 (zh)

Families Citing this family (87)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6480510B1 (en) 1998-07-28 2002-11-12 Serconet Ltd. Local area network of serial intelligent cells
US6549616B1 (en) 2000-03-20 2003-04-15 Serconet Ltd. Telephone outlet for implementing a local area network over telephone lines and a local area network using such outlets
US6842459B1 (en) 2000-04-19 2005-01-11 Serconet Ltd. Network combining wired and non-wired segments
AU2003252113A1 (en) * 2002-07-26 2004-02-16 Humdinger, Inc. Stripper-plate alignment system and die set
US20060083378A1 (en) * 2002-07-29 2006-04-20 Koninklijke Philips Electronics, N.V. Security system for apparatuses in a network
DE10254747A1 (de) * 2002-07-29 2004-02-19 Philips Intellectual Property & Standards Gmbh Sicherheitssystem für Geräte eines drahtlosen Netzwerks
IL152824A (en) 2002-11-13 2012-05-31 Mosaid Technologies Inc A socket that can be connected to and the network that uses it
US20040217718A1 (en) * 2003-05-02 2004-11-04 Russikesh Kumar Digital addressable electronic ballast and control unit
US6867558B2 (en) * 2003-05-12 2005-03-15 General Electric Company Method and apparatus for networked lighting system control
DE10323690A1 (de) 2003-05-22 2004-12-09 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Lichtanlage und Verfahren zur Herstellung derselben
US7619539B2 (en) * 2004-02-13 2009-11-17 Lutron Electronics Co., Inc. Multiple-input electronic ballast with processor
IL160417A (en) 2004-02-16 2011-04-28 Mosaid Technologies Inc Unit added to the outlet
JP2005318527A (ja) * 2004-03-29 2005-11-10 Sanyo Electric Co Ltd 無線伝送装置、相互認証方法および相互認証プログラム
IL161869A (en) * 2004-05-06 2014-05-28 Serconet Ltd A system and method for carrying a signal originating is wired using wires
JP4349246B2 (ja) * 2004-09-22 2009-10-21 パナソニック電工株式会社 制御システムの設定装置
WO2006049360A1 (en) * 2004-11-05 2006-05-11 Lg Electronics, Inc. Home network system
US7873058B2 (en) 2004-11-08 2011-01-18 Mosaid Technologies Incorporated Outlet with analog signal adapter, a method for use thereof and a network using said outlet
US7369060B2 (en) * 2004-12-14 2008-05-06 Lutron Electronics Co., Inc. Distributed intelligence ballast system and extended lighting control protocol
JP4442503B2 (ja) * 2005-04-25 2010-03-31 パナソニック電工株式会社 操作スイッチ配線器具及びそれに用いるハンドル部材
US7813451B2 (en) * 2006-01-11 2010-10-12 Mobileaccess Networks Ltd. Apparatus and method for frequency shifting of a wireless signal and systems using frequency shifting
JP4683219B2 (ja) * 2006-01-30 2011-05-18 Kddi株式会社 ネットワーク設定情報登録システム
JP2008028817A (ja) * 2006-07-24 2008-02-07 Sumitomo Electric Ind Ltd 壁コンセント
US9084314B2 (en) * 2006-11-28 2015-07-14 Hayward Industries, Inc. Programmable underwater lighting system
AU2013270529B2 (en) * 2006-11-28 2015-05-07 Hayward Industries, Inc. Programmable underwater lighting system
US8018161B2 (en) * 2007-02-06 2011-09-13 Sunovia Energy Technologies, Inc. Light unit with internal back-up power supply, communications and display
US7804256B2 (en) * 2007-03-12 2010-09-28 Cirrus Logic, Inc. Power control system for current regulated light sources
US7667408B2 (en) * 2007-03-12 2010-02-23 Cirrus Logic, Inc. Lighting system with lighting dimmer output mapping
US8076920B1 (en) 2007-03-12 2011-12-13 Cirrus Logic, Inc. Switching power converter and control system
US8723438B2 (en) * 2007-03-12 2014-05-13 Cirrus Logic, Inc. Switch power converter control with spread spectrum based electromagnetic interference reduction
US8299712B2 (en) * 2007-04-06 2012-10-30 Sunovia Energy Technologies, Inc. Light unit with internal power failure detection
ES2285960B1 (es) * 2007-04-16 2009-04-01 Universitat Autonoma De Barcelona Metodo, dispositivo y sistema para la transmision y recepcion de señales de infrarrojos a traves de una linea electrica.
US7554473B2 (en) 2007-05-02 2009-06-30 Cirrus Logic, Inc. Control system using a nonlinear delta-sigma modulator with nonlinear process modeling
US8376600B2 (en) 2007-06-29 2013-02-19 Orion Energy Systems, Inc. Lighting device
US8884203B2 (en) 2007-05-03 2014-11-11 Orion Energy Systems, Inc. Lighting systems and methods for displacing energy consumption using natural lighting fixtures
US8450670B2 (en) 2007-06-29 2013-05-28 Orion Energy Systems, Inc. Lighting fixture control systems and methods
US8344665B2 (en) 2008-03-27 2013-01-01 Orion Energy Systems, Inc. System and method for controlling lighting
US8406937B2 (en) 2008-03-27 2013-03-26 Orion Energy Systems, Inc. System and method for reducing peak and off-peak electricity demand by monitoring, controlling and metering high intensity fluorescent lighting in a facility
US8586902B2 (en) 2007-06-29 2013-11-19 Orion Energy Systems, Inc. Outdoor lighting fixture and camera systems
US8866582B2 (en) 2009-09-04 2014-10-21 Orion Energy Systems, Inc. Outdoor fluorescent lighting fixtures and related systems and methods
US8476565B2 (en) 2007-06-29 2013-07-02 Orion Energy Systems, Inc. Outdoor lighting fixtures control systems and methods
US8729446B2 (en) 2007-06-29 2014-05-20 Orion Energy Systems, Inc. Outdoor lighting fixtures for controlling traffic lights
US8445826B2 (en) 2007-06-29 2013-05-21 Orion Energy Systems, Inc. Outdoor lighting systems and methods for wireless network communications
WO2009053910A2 (en) 2007-10-22 2009-04-30 Mobileaccess Networks Ltd. Communication system using low bandwidth wires
US8175649B2 (en) 2008-06-20 2012-05-08 Corning Mobileaccess Ltd Method and system for real time control of an active antenna over a distributed antenna system
US8576589B2 (en) 2008-01-30 2013-11-05 Cirrus Logic, Inc. Switch state controller with a sense current generated operating voltage
JP2009260554A (ja) * 2008-04-15 2009-11-05 Sony Corp コンテンツ送信システム、通信装置、およびコンテンツ送信方法
NL1035368C2 (nl) * 2008-04-29 2009-10-30 J M Geluk Beheer B V Verlichtingssysteem en verlichtingseenheid voor het verlichten van een voorziening.
US8344707B2 (en) * 2008-07-25 2013-01-01 Cirrus Logic, Inc. Current sensing in a switching power converter
US8212491B2 (en) 2008-07-25 2012-07-03 Cirrus Logic, Inc. Switching power converter control with triac-based leading edge dimmer compatibility
US8330434B2 (en) 2008-07-25 2012-12-11 Cirrus Logic, Inc. Power supply that determines energy consumption and outputs a signal indicative of energy consumption
US8222872B1 (en) 2008-09-30 2012-07-17 Cirrus Logic, Inc. Switching power converter with selectable mode auxiliary power supply
US8755918B2 (en) * 2008-11-25 2014-06-17 Rohm Co., Ltd. Illumination device
US8288954B2 (en) * 2008-12-07 2012-10-16 Cirrus Logic, Inc. Primary-side based control of secondary-side current for a transformer
US8362707B2 (en) * 2008-12-12 2013-01-29 Cirrus Logic, Inc. Light emitting diode based lighting system with time division ambient light feedback response
US8299722B2 (en) 2008-12-12 2012-10-30 Cirrus Logic, Inc. Time division light output sensing and brightness adjustment for different spectra of light emitting diodes
JP5649588B2 (ja) 2009-02-08 2015-01-07 コーニング モバイルアクセス エルティディ. イーサネット信号を搬送するケーブルを用いる通信システム
US8680771B2 (en) 2009-04-30 2014-03-25 Cirrus Logic, Inc. Controller customization system with phase cut angle communication customization data encoding
US8482223B2 (en) * 2009-04-30 2013-07-09 Cirrus Logic, Inc. Calibration of lamps
US8212493B2 (en) * 2009-06-30 2012-07-03 Cirrus Logic, Inc. Low energy transfer mode for auxiliary power supply operation in a cascaded switching power converter
US8198874B2 (en) 2009-06-30 2012-06-12 Cirrus Logic, Inc. Switching power converter with current sensing transformer auxiliary power supply
US8963535B1 (en) 2009-06-30 2015-02-24 Cirrus Logic, Inc. Switch controlled current sensing using a hall effect sensor
US8248145B2 (en) 2009-06-30 2012-08-21 Cirrus Logic, Inc. Cascode configured switching using at least one low breakdown voltage internal, integrated circuit switch to control at least one high breakdown voltage external switch
JP5077306B2 (ja) * 2009-07-31 2012-11-21 豊田合成株式会社 電力線通信照明システム
US9155174B2 (en) 2009-09-30 2015-10-06 Cirrus Logic, Inc. Phase control dimming compatible lighting systems
US9178415B1 (en) 2009-10-15 2015-11-03 Cirrus Logic, Inc. Inductor over-current protection using a volt-second value representing an input voltage to a switching power converter
US8654483B2 (en) * 2009-11-09 2014-02-18 Cirrus Logic, Inc. Power system having voltage-based monitoring for over current protection
GB201007727D0 (en) * 2010-05-10 2010-06-23 Foti Ivan Lighting devices
US8410630B2 (en) 2010-07-16 2013-04-02 Lumenpulse Lighting Inc. Powerline communication control of light emitting diode (LED) lighting fixtures
US8536799B1 (en) 2010-07-30 2013-09-17 Cirrus Logic, Inc. Dimmer detection
US8569972B2 (en) 2010-08-17 2013-10-29 Cirrus Logic, Inc. Dimmer output emulation
CN102403785B (zh) * 2010-09-07 2014-07-16 鸿富锦精密工业(深圳)有限公司 电源管理装置及其电源管理方法
AT12864U1 (de) * 2011-08-17 2013-01-15 Tridonic Gmbh & Co Kg Verfahren zur adressierung von leuchtmittelbetriebsgeräten
EP2605566B1 (en) * 2011-12-12 2019-06-12 Sony Corporation System for transmitting a data signal in a network, method, mobile transmitting device and network device
WO2013142662A2 (en) 2012-03-23 2013-09-26 Corning Mobile Access Ltd. Radio-frequency integrated circuit (rfic) chip(s) for providing distributed antenna system functionalities, and related components, systems, and methods
JP6133412B2 (ja) 2012-06-07 2017-05-24 フィリップス ライティング ホールディング ビー ヴィ 非常用照明システム及び方法
NL1039722C2 (nl) * 2012-07-12 2014-01-14 B & W Invest B V Installatiesysteem en werkwijze voor een kas.
US9160414B2 (en) * 2012-09-28 2015-10-13 Osram Sylvania Inc. Transient power communication
WO2014143779A2 (en) 2013-03-15 2014-09-18 Hayward Industries, Inc Modular pool/spa control system
KR101313002B1 (ko) 2013-07-16 2013-10-01 (주)골든칩스 교류전원의 위상각 제어를 이용한 데이터 통신 방법 및 장치
US9184960B1 (en) 2014-09-25 2015-11-10 Corning Optical Communications Wireless Ltd Frequency shifting a communications signal(s) in a multi-frequency distributed antenna system (DAS) to avoid or reduce frequency interference
JP6447920B2 (ja) * 2015-04-10 2019-01-09 パナソニックIpマネジメント株式会社 照明器具、照明システムおよびその制御方法
US11720085B2 (en) 2016-01-22 2023-08-08 Hayward Industries, Inc. Systems and methods for providing network connectivity and remote monitoring, optimization, and control of pool/spa equipment
US20170212484A1 (en) 2016-01-22 2017-07-27 Hayward Industries, Inc. Systems and Methods for Providing Network Connectivity and Remote Monitoring, Optimization, and Control of Pool/Spa Equipment
FR3053188B1 (fr) * 2016-06-28 2020-01-31 Ergylink Dispositif, systeme et procede pour recevoir selectivement des donnees diffusees dans un reseau
US20200242575A1 (en) 2017-12-08 2020-07-30 Talkbox, LLC System and method for providing a discrete workspace
JP2019169432A (ja) * 2018-03-26 2019-10-03 パナソニックIpマネジメント株式会社 照明システム
US11778715B2 (en) 2020-12-23 2023-10-03 Lmpg Inc. Apparatus and method for powerline communication control of electrical devices

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58148534A (ja) 1982-02-26 1983-09-03 Matsushita Electric Works Ltd 電力線搬送制御装置
US4467314A (en) * 1982-03-29 1984-08-21 Westinghouse Electric Corp. Electric utility communication system with field installation terminal and load management terminal with remotely assignable unique address
JPS61161032A (ja) * 1985-01-09 1986-07-21 Toshiba Heating Appliances Co 電力線搬送制御システム
US4755792A (en) * 1985-06-13 1988-07-05 Black & Decker Inc. Security control system
JPS63227261A (ja) * 1987-03-17 1988-09-21 Fujitsu General Ltd ホ−ムコントロ−ルシステム
JPH0374139A (ja) * 1989-05-16 1991-03-28 Sony Corp 電源状態検出装置
US5471190A (en) * 1989-07-20 1995-11-28 Timothy D. Schoechle Method and apparatus for resource allocation in a communication network system
KR100281222B1 (ko) * 1998-03-16 2001-02-01 엄재성 유무선송수신형가로등콘트롤러
US6281784B1 (en) * 1999-02-26 2001-08-28 Redgate Industries, Inc. Information and control communication over power lines
KR100358215B1 (ko) * 2000-03-24 2002-10-25 (주) 시스파워 조명 디지털 제어 장치
KR20020034452A (ko) * 2000-11-01 2002-05-09 유영호 전력선통신을 이용한 자기번호인식형 전기장치 전원제어시스템
WO2002071644A1 (en) * 2001-03-07 2002-09-12 Planet System Co., Ltd. Plug-and-play power line communication device

Also Published As

Publication number Publication date
US6583719B2 (en) 2003-06-24
KR20020042398A (ko) 2002-06-05
CN1229925C (zh) 2005-11-30
KR100395991B1 (ko) 2003-08-27
US20020065583A1 (en) 2002-05-30
CN1355615A (zh) 2002-06-26
JP2002171205A (ja) 2002-06-14

Similar Documents

Publication Publication Date Title
HK1047826A1 (zh) 設置電源線載波通信終端裝置內信息的裝置和方法
EP1234384A4 (en) DEVICE AND METHOD FOR PERFORMANCE CONTROL IN A MOBILE COMMUNICATION SYSTEM
PL343704A1 (en) Tariff management apparatus and methods for communications terminals using smart cards
HK1046603A1 (en) Telephone terminal apparatus and communication method
GB2328585B (en) Method and apparatus for using advanced positioning systems in cellular communication networks
EP1213888A4 (en) COMMUNICATION TERMINAL DEVICE, BASE STATION DEVICE, AND COMMUNICATION METHOD
HK1047518A1 (zh) 位置信息提供裝置、通信終端、移動通信終端和位置信息提供方法
IL149664A0 (en) Method and apparatus for authentication in a wireless telecommunications system
AP9801363A0 (en) Fixed wireless terminals in network management method and apparatus
HK1044445A1 (en) Communication terminal apparatus and displaying method
AU4464900A (en) Apparatus and methods for conducting group calls in wireless communications systems
SG99862A1 (en) Multiple satellite mobile communications method and apparatus for hand-held terminals
AU2001288620A1 (en) Method and apparatus for time-division power assignments in a wireless communication system
IL154909A0 (en) Method and apparatus for determining available transmit power in a wireless communication system
AU6430801A (en) Communication terminal apparatus and radio communication method
EP1229678A4 (en) BASE STATION, SUBSCRIBER STATION AND MESSAGE TRANSMISSION PROCEDURE
GB2355619B (en) Packet switching apparatus and method in data network
EP1156596A4 (en) TRANSMISSION DEVICE AND WIRELESS TRANSMISSION METHOD
GB2371181B (en) Communication system, terminal device used in communication system, and communication method for displaying information
EP0986196A4 (en) COMMUNICATION SYSTEM, BASE STATION, COMMUNICATION END AND COMMUNICATION PROCESS
EP1432265A4 (en) CELL SEARCH METHOD AND COMMUNICATION TERMINAL
EP1197022A4 (en) METHOD AND DEVICE USEFUL IN A WIRELESS TELECOMMUNICATION SYSTEM
EP1198077A4 (en) RADIO COMMUNICATION APPARATUS AND METHOD
EP1170974A4 (en) BASE STATION DEVICE, COMMUNICATION TERMINAL, AND COMMUNICATION METHOD
EP1223513A4 (en) METHOD AND DEVICE TO SET COMMUNICATION PARAMETERS IN INFORMATION SENDING DEVICE