HK1006766A1 - Load control system - Google Patents
Load control systemInfo
- Publication number
- HK1006766A1 HK1006766A1 HK98105849A HK98105849A HK1006766A1 HK 1006766 A1 HK1006766 A1 HK 1006766A1 HK 98105849 A HK98105849 A HK 98105849A HK 98105849 A HK98105849 A HK 98105849A HK 1006766 A1 HK1006766 A1 HK 1006766A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- control system
- load control
- load
- control
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/12—Circuit arrangements for ac mains or ac distribution networks for adjusting voltage in ac networks by changing a characteristic of the network load
- H02J3/14—Circuit arrangements for ac mains or ac distribution networks for adjusting voltage in ac networks by changing a characteristic of the network load by switching loads on to, or off from, network, e.g. progressively balanced loading
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00004—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by the power network being locally controlled
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00006—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment
- H02J13/00007—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment using the power network as support for the transmission
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00032—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for
- H02J13/00034—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for the elements or equipment being or involving an electric power substation
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00032—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for
- H02J13/00036—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for the elements or equipment being or involving switches, relays or circuit breakers
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
- H05B47/175—Controlling the light source by remote control
- H05B47/185—Controlling the light source by remote control via power line carrier transmission
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J2310/00—The network for supplying or distributing electric power characterised by its spatial reach or by the load
- H02J2310/10—The network having a local or delimited stationary reach
- H02J2310/12—The local stationary network supplying a household or a building
- H02J2310/14—The load or loads being home appliances
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
- Y02B70/3225—Demand response systems, e.g. load shedding, peak shaving
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02B90/20—Smart grids as enabling technology in buildings sector
-
- 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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
- Y04S20/20—End-user application control systems
- Y04S20/222—Demand response systems, e.g. load shedding, peak shaving
-
- 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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
- Y04S20/20—End-user application control systems
- Y04S20/242—Home appliances
- Y04S20/246—Home appliances the system involving the remote operation of lamps or lighting equipment
-
- 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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/121—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using the power network as support for the transmission
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Selective Calling Equipment (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP23029588A JPH0279593A (ja) | 1988-09-14 | 1988-09-14 | 負荷制御システム |
JP1102748A JPH088519B2 (ja) | 1989-04-21 | 1989-04-21 | 負荷制御システム |
JP1106629A JPH02285726A (ja) | 1989-04-26 | 1989-04-26 | 負荷制御システム |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1006766A1 true HK1006766A1 (en) | 1999-03-12 |
Family
ID=27309789
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK98105849A HK1006766A1 (en) | 1988-09-14 | 1998-06-22 | Load control system |
Country Status (5)
Country | Link |
---|---|
US (3) | US5175677A (xx) |
EP (1) | EP0359178B1 (xx) |
CA (1) | CA1338477C (xx) |
DE (1) | DE68925085T2 (xx) |
HK (1) | HK1006766A1 (xx) |
Families Citing this family (53)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0359178B1 (en) * | 1988-09-14 | 1995-12-13 | Mitsubishi Denki Kabushiki Kaisha | Load control system |
FR2661577B1 (fr) * | 1990-04-25 | 1994-06-10 | Marinier Jean Claude | Procede et dispositif pour surveiller a distance un reseau d'eclairage. |
US5323307A (en) * | 1990-11-29 | 1994-06-21 | Square D Company | Power management and automation system |
GB9104881D0 (en) * | 1991-03-08 | 1991-04-24 | Ind Cybernetics Ltd | Monitoring apparatus and system |
US5416777A (en) * | 1991-04-10 | 1995-05-16 | California Institute Of Technology | High speed polling protocol for multiple node network |
GB9204129D0 (en) * | 1992-02-26 | 1992-04-08 | Legrand Electric Ltd | Control of lighting etc circuits |
DE4207784C2 (de) * | 1992-03-11 | 1993-12-23 | Martin Nimbach | Freiprogrammierbares Installationsnetzwerk |
JPH07212387A (ja) * | 1994-01-12 | 1995-08-11 | Brother Ind Ltd | データ通信システムにおける通信制御装置 |
FR2719176B1 (fr) * | 1994-04-22 | 1996-06-14 | Sgs Thomson Microelectronics | Système comprenant un appareil de communication de changement de tarification. |
US6297724B1 (en) * | 1994-09-09 | 2001-10-02 | The Whitaker Corporation | Lighting control subsystem for use in system architecture for automated building |
IT1271260B (it) * | 1994-12-13 | 1997-05-27 | Bticino Spa | Impianto elettrico con controllo della domanda di potenza |
US6487509B1 (en) * | 1996-02-20 | 2002-11-26 | Wrap Spa | Method for the energy management in a domestic environment |
US5889465A (en) * | 1995-07-25 | 1999-03-30 | Jersey Central Power & Light Company | Power service unit with automated dialer and other enhancements |
US5905442A (en) * | 1996-02-07 | 1999-05-18 | Lutron Electronics Co., Inc. | Method and apparatus for controlling and determining the status of electrical devices from remote locations |
US5971598A (en) * | 1996-06-07 | 1999-10-26 | Puretan International, Inc. | Wireless remote controlled tanning system |
US5978371A (en) * | 1997-03-31 | 1999-11-02 | Abb Power T&D Company Inc. | Communications module base repeater |
KR100313553B1 (ko) * | 1998-06-25 | 2001-11-07 | 이마이 기요스케 | 원격 감시 제어 시스템 |
JP4567153B2 (ja) * | 2000-07-07 | 2010-10-20 | 株式会社アイオイ・システム | 二線式遠隔制御システム及び二線式表示装置 |
DE10047927B4 (de) * | 2000-09-27 | 2006-08-03 | Siemens Ag | Verfahren zur Vernetzung einer Regelungseinheit mit einem oder mehreren Leistungsteilen |
US6660948B2 (en) * | 2001-02-28 | 2003-12-09 | Vip Investments Ltd. | Switch matrix |
US20030189495A1 (en) * | 2002-04-03 | 2003-10-09 | Pettler Peter R. | Method and system for controlling a selected electrical load in a building |
GB2424504B (en) * | 2002-06-03 | 2007-02-21 | Systel Dev & Ind Ltd | Multiple channel ballast and networkable topology and system including power line carrier applications |
US7049939B2 (en) * | 2002-07-31 | 2006-05-23 | Matsushita Electric Industrial Co., Ltd | Power line carrier system |
FR2851048B1 (fr) * | 2003-02-06 | 2010-04-23 | Maurice Gainville | Installation perfectionnee de controle du fonctionnement d'appareils montes en serie sur une ligne d'alimentation |
US7755506B1 (en) | 2003-09-03 | 2010-07-13 | Legrand Home Systems, Inc. | Automation and theater control system |
US7889051B1 (en) | 2003-09-05 | 2011-02-15 | The Watt Stopper Inc | Location-based addressing lighting and environmental control system, device and method |
US7274117B1 (en) | 2003-09-05 | 2007-09-25 | The Watt Stopper, Inc. | Radio wall switch |
US7616090B2 (en) * | 2004-05-20 | 2009-11-10 | Von Duprin, Inc. | Electronic security system |
US7778262B2 (en) | 2005-09-07 | 2010-08-17 | Vantage Controls, Inc. | Radio frequency multiple protocol bridge |
GB2431299B (en) * | 2005-10-13 | 2010-05-12 | Thomas & Betts Corp | Emergency lighting system and luminaire module |
US20070279900A1 (en) * | 2005-11-01 | 2007-12-06 | Nexxus Lighting, Inc. | Submersible LED Light Fixture System |
DE102006019143A1 (de) * | 2006-04-21 | 2007-10-25 | Erco Leuchten Gmbh | Leuchtensteuerungssystem |
CN101064978B (zh) * | 2006-04-28 | 2011-03-30 | 徐佳义 | 以划界中继器区隔的电照明分区控制系统及控制方法 |
US7886338B2 (en) * | 2006-10-06 | 2011-02-08 | Control4 Corporation | System and method for controlling access to local services without losing failover capibilty |
US20080092075A1 (en) * | 2006-10-13 | 2008-04-17 | Joe Suresh Jacob | Method of building a database of a lighting control system |
DE102006049636B4 (de) * | 2006-10-20 | 2009-04-02 | Siemens Ag | Buskoppler sowie Kommunikationssystem mit Buskoppler |
US8107946B2 (en) * | 2007-02-22 | 2012-01-31 | Control4 Corporation | System and method for using a wired network to send response messages in an automation system |
US8436943B2 (en) * | 2007-03-22 | 2013-05-07 | Control4 Corporation | System and method for automated audio visual system control |
US20080238668A1 (en) * | 2007-03-28 | 2008-10-02 | Control4 Corporation | System and method for security monitoring between trusted neighbors |
US20100321151A1 (en) * | 2007-04-04 | 2010-12-23 | Control4 Corporation | Home automation security system and method |
US8588103B2 (en) * | 2007-04-10 | 2013-11-19 | Control4 Corporation | System and method for distributing communications through a dense mesh network |
US10877623B2 (en) | 2007-06-18 | 2020-12-29 | Wirepath Home Systems, Llc | Dynamic interface for remote control of a home automation network |
DE102009058877A1 (de) * | 2009-12-18 | 2011-06-22 | Siemens Aktiengesellschaft, 80333 | Verfahren zum Prüfen von elektrischen Komponenten in einem Stromnetz, insbesondere in einem Gebäudestromnetz |
US9229514B2 (en) * | 2010-01-29 | 2016-01-05 | Hewlett Parkard Enterprise Development LP | Managing electric energy distribution to multiple loads using selective capping |
US9544975B2 (en) * | 2010-02-04 | 2017-01-10 | Ywire Technologies Inc. | Lighting control switch apparatus and system |
CN101847314B (zh) * | 2010-04-28 | 2011-09-28 | 辛明 | 太阳能热水器信号传输方法及传输装置 |
CN102111188B (zh) * | 2011-03-03 | 2013-07-24 | 郭建国 | 非对称电力线载波通信系统 |
US20120253532A1 (en) * | 2011-03-30 | 2012-10-04 | General Electric Company | Systems and methods for forecasting electrical load |
US8836476B2 (en) | 2012-01-05 | 2014-09-16 | Lumenpulse Lighting, Inc. | Wireless light controller system and method |
US20140355610A1 (en) * | 2013-05-31 | 2014-12-04 | Qualcomm Incorporated | Switched power line communication |
CN108011404B (zh) * | 2017-12-11 | 2021-10-19 | 国网江苏省电力有限公司经济技术研究院 | 一种故障发生情况下的电力系统协调控制方法 |
CN111556613B (zh) * | 2020-04-24 | 2022-06-24 | 中国铁道科学研究院集团有限公司铁道建筑研究所 | 一种用于实现隧道灯具智能控制的系统及方法 |
WO2023164135A1 (en) * | 2022-02-24 | 2023-08-31 | Bnsf Railway Company | System and method for railroad smart flasher lamps |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS567587A (en) * | 1979-06-30 | 1981-01-26 | Matsushita Electric Works Ltd | Remote control unit for time sharing multiplex transmission |
US4347575A (en) * | 1979-07-02 | 1982-08-31 | Sangamo Weston, Inc. | System for controlling power distribution to customer loads |
US4419667A (en) * | 1979-07-02 | 1983-12-06 | Sangamo Weston, Inc. | System for controlling power distribution to customer loads |
US4302750A (en) * | 1979-08-03 | 1981-11-24 | Compuguard Corporation | Distribution automation system |
US4484258A (en) * | 1979-10-30 | 1984-11-20 | General Electric Company | Apparatus for controlling distributed electrical loads |
US4418333A (en) * | 1981-06-08 | 1983-11-29 | Pittway Corporation | Appliance control system |
JPS60114043A (ja) * | 1983-11-25 | 1985-06-20 | Matsushita Electric Works Ltd | 電力線搬送システム |
US4783748A (en) * | 1983-12-09 | 1988-11-08 | Quadlogic Controls Corporation | Method and apparatus for remote measurement |
US4656593A (en) * | 1985-05-20 | 1987-04-07 | Westinghouse Electric Corp. | Multi-function load controller for carrier load control subsystem |
US4763104A (en) * | 1986-03-19 | 1988-08-09 | Mitsubishi Denki Kabushiki Kaisha | Gateway for use in load control system |
US5196823A (en) * | 1986-04-24 | 1993-03-23 | Multitecno S.P.A. | Deratization apparatus with remote terminals |
JPS6364140A (ja) * | 1986-09-04 | 1988-03-22 | Canon Inc | 中央処理装置 |
US4703306A (en) * | 1986-09-26 | 1987-10-27 | The Maytag Company | Appliance system |
US4933668A (en) * | 1986-09-29 | 1990-06-12 | Shepherd Intelligence Systems, Inc. | Aircraft security system |
US4804938A (en) * | 1986-10-24 | 1989-02-14 | Sangamo Weston, Inc. | Distribution energy management system |
US4792731A (en) * | 1987-03-16 | 1988-12-20 | Lightolier Incorporated | Multi-room controlled for individual light controls |
US4939728A (en) * | 1987-11-10 | 1990-07-03 | Echelon Systems Corp. | Network and intelligent cell for providing sensing bidirectional communications and control |
EP0359178B1 (en) * | 1988-09-14 | 1995-12-13 | Mitsubishi Denki Kabushiki Kaisha | Load control system |
US5416777A (en) * | 1991-04-10 | 1995-05-16 | California Institute Of Technology | High speed polling protocol for multiple node network |
US5327307A (en) * | 1992-04-17 | 1994-07-05 | Datatape Incorporated | Magnetic tape cassette recorder having a slidably and tiltably mounted cassette holder and a latch interlock mechanism |
-
1989
- 1989-09-11 EP EP19890116787 patent/EP0359178B1/en not_active Expired - Lifetime
- 1989-09-11 DE DE68925085T patent/DE68925085T2/de not_active Expired - Lifetime
- 1989-09-11 US US07/405,140 patent/US5175677A/en not_active Expired - Lifetime
- 1989-09-13 CA CA 611258 patent/CA1338477C/en not_active Expired - Lifetime
-
1992
- 1992-09-14 US US07/944,315 patent/US5455761A/en not_active Expired - Lifetime
-
1995
- 1995-06-07 US US08/482,841 patent/US5495406A/en not_active Expired - Lifetime
-
1998
- 1998-06-22 HK HK98105849A patent/HK1006766A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CA1338477C (en) | 1996-07-23 |
US5455761A (en) | 1995-10-03 |
US5175677A (en) | 1992-12-29 |
US5495406A (en) | 1996-02-27 |
DE68925085T2 (de) | 1996-08-22 |
EP0359178A2 (en) | 1990-03-21 |
DE68925085D1 (de) | 1996-01-25 |
EP0359178B1 (en) | 1995-12-13 |
EP0359178A3 (en) | 1991-04-10 |
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