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2010
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Invention
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Method for determining and compensating for the blockage of the flue of a combustion apparatus. A... |
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2008
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Invention
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Water heater having a water leakage sensing device. The present invention relates to a water heat... |
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Invention
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Hot water supply system for constantly maintaining temperature of hot water. The present inventio... |
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Invention
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Method for controlling a hot water temperature in using low flux in hot water supply system. The ... |
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Invention
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Multi-boiler and control method thereof for preventing back flow of exhaust gas. The present inve... |
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Invention
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Method for controlling heating system. Provided is a method for controlling a heating system capa... |
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Invention
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Device for control room temperature of each room adapted to heating environment and its method. T... |
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Invention
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Device for control each temperature of warm circulation water of each room control system. The pr... |
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Invention
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Hot water system and the control method. It is an object of the present invention to provide a ho... |
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Invention
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Control valve integrated constant flow type and on/off type, proportional type control valve and ... |
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Invention
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Flow control valve. The present invention relates to a flow control valve that is capable of rapi... |
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Invention
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Method for communicating control signal in 2 wire communication system between wallpad and door p... |
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Invention
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Method for controlling heating apparatus. An object of the present invention is to provide a meth... |
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Invention
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Accurate pressure sensor. Disclosed is an accurate pressure sensor with a magnet having magnetic ... |
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2007
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Invention
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System and method of managing use record of home network devices. A system and method of managing... |
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Invention
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System and method for enhancing security function through double monitoring. A system and method ... |
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Invention
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Home security system capable of detecting trespass information and method thereof. Provided are a... |
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P/S
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Heating equipment controllers for home-networking; cooling equipment controllers for home-network... |
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Invention
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Accurate pressure sensor. The invention relates to a pressure sensor capable of measuring pressur... |
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Invention
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Magnetic having linear magnetic flux density. The present invention relates to a magnet having a ... |
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2006
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Invention
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Water flow control valve. The present invention provides a water flow control valve, which has an... |
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Invention
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Method for maximum efficiency of non-condensing boiler. Provided is a method for operating a non-... |
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Invention
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System and control method of oil burner's suitable burning ratio using air pressure sensor.
Disc... |
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Invention
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System and control method of oil burner's suitable burning ratio using air pressure sensor. ... |
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Invention
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Air fuel ratio sensor of incinerator. Disclosed is a combustion apparatus using an air fuel ratio... |
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2005
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Invention
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Water suppling valve having function for preventing backward flow. Disclosed is a water supply va... |
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Invention
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Boiler and method for controlling air and fuel ratio using air pressure sensor. Disclosed is an a... |
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Invention
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Boiler for detecting unnormal burning situation using air pressure sensor and flame. Disclosed is... |
