An arrangement for resolving a hydrate plug (1) in a pipeline (2), such as tubing, drill pipe, casing etc., is described, said arrangement comprising a heating device (4) run on wire line. The heating device (4) is elongated and spear shaped and is mounted on a stroking device (3), the stroking device (3) being adapted to provide a pushing force of sufficient strength to force the heating device i...

A headphone can be connected simultaneously to a plurality of audio source devices respectively so the sound information and musical compositions having different contents can be arbitrarily selected and combined to listen to simultaneously. A plurality or plural sets of speaker units are provided to be respectively connected with a plurality of external audio source devices in the inside housing ...

PURPOSE: An LED module for a display device is provided to improve an assembly workability by connecting a wire and a chip LED through a connection pin in a printed circuit board. CONSTITUTION: In a LED module for a display device, an insulating housing(20) includes an enclosure having a wall(21) and a bottom(22). A printed circuit board(30) has a conductive circuit part(32) which is printed in lo...

PURPOSE: A level controller using a roller is provided to easily change a circular casting to a plate form using the elongation of a hollow copper casting with various thicknesses. CONSTITUTION: A level controller using a roller comprises first and second backup rollers(110,120), a vertical transfer roller(130), a driving unit(140), a guide unit(150), an auxiliary roller, and a clamp unit(170). Th...

PURPOSE: A method of manufacturing a copper plate using centrifugal casting is provided to determine the thickness of a plate member depending on the amount of molten metal using centrifugal casting and lengthen a plate member using a level controller. CONSTITUTION: A method of manufacturing a copper plate using centrifugal casting comprises next steps. Melted copper is put into a centrifugal cast...

PURPOSE: A melting furnace for asbestos waste is provided to reduce energy consumption by processing asbestos waste using high-temperature gas supplied from a crushed asbestos melding unit, not a heating source. CONSTITUTION: A melting furnace for asbestos waste comprises a crushed asbestos melting unit(100) and a scattered asbestos processing unit(200). The crushed asbestos melting unit comprises...

PURPOSE: A construction structure having a traditional Korean-style house roof is provided to efficiently manage and repair a Korean-style house by reducing constructinon time. CONSTITUTION: A construction structure having a traditional Korean-style house roof comprises walls(10), a Korean-style roof(20), and roof couplers(30). The walls are installed on the ground. The Korean-style roof is produc...

PURPOSE: An emergency exit is provided to enable a user to safely escape downstairs by automatically opening a refuge box. CONSTITUTION: An emergency exit comprises: an urgent situation sensor(110) sensing an urgent situation inside a building; an automatic opening and closing device(120) which automatically opens and closes a refuge box in an urgent situation; a power supply device supplying powe...

PURPOSE: A fresh ginseng steaming apparatus, and a producing method of taekuksam(processed ginseng) and red ginseng are provided to offer a uniform steaming effect to ginseng. CONSTITUTION: A fresh ginseng steaming apparatus comprises the following: a body(10) including a ginseng steaming space, and a condensate discharge unit(11) on the lower side; a steam supplying unit with one side connected t...

PURPOSE: A slop controllable solar panel module installation jig is provided to protect a solar panel module from natural disaster by firmly supporting the solar panel module with a plurality of poles. CONSTITUTION: A pole unit(10) is composed of two front poles(12) and two rear poles(14). A support(20) supports the solar panel module. The support and the rear pole are connected by a rear hinge pi...

PURPOSE: A digital monitoring control system and a method thereof are provided to install software in a main device to monitor an electric power substation facility, thereby preventing operational errors. CONSTITUTION: A digital monitoring device(100) receives analog measurement information from a remote device. The digital monitoring device monitors or controls an electric power substation facili...

PURPOSE: A coating composition and an eco-friendly interior/exterior material containing the same are provided to improve the strength of paper. CONSTITUTION: A coating composition for improving the strength of paper contains 15-30 wt% of epoxy resin, 20-30 wt% of melamin resin, 5-15 wt% of acetic acid vinyl resin emulsion adhesive, 4-8 wt% of illite, 3-6 wt% of volatile corrosion inhibitor, 5-9 w...

PURPOSE: A multi-nozzle washing gun for a heat exchanger and a washing system using the same are provided to enhance washing efficiency by performing washing by spraying high-pressure water on both sides of a fin installed on a heat exchanger. CONSTITUTION: A multi-nozzle washing gun(1) for a heat exchanger comprises a body(2), a branch unit, and a spraying unit. The branch unit is divided from th...

PURPOSE: An intelligent monitoring control system based on an object is provided to automatically connect to a wireless internet to enable a site controller and a central controller to have stable communication states, thereby minimizing the site visiting frequency of a manager. CONSTITUTION: A wired sharing device and a wireless internet modem are connected to a central controller through the int...

PURPOSE: An actuator system for adjusting a lumber support is provided to improve the convenience of a passenger by automatically the bending of the lumber support within a preset range using a rotation driving force. CONSTITUTION: An actuator system for adjusting a lumber support is composed of a wire, a driving motor(100), a worm(102), a deceleration part(120), a slider(130), and a housing(110)....

PURPOSE: A digital cinema data format transcoding apparatus and method thereof are provided to convert a format without mastering work and to reduce working time in case the format of digital cinema data is changed. CONSTITUTION: If a DCP(Digital Cinema Package) format is a J2K format, a format inspection unit(630) designates the DCP format as a DCI standard format. If the CDP format is a DCI stan...

PURPOSE: A cell or tissue tensile stimulator is provided to apply electric stimulation to cells or tissues and to implement transdifferntiation into specific cells. CONSTITUTION: A cell or tissue tensile stimulator comprises: a culture machine(1) for containing a culture medium for cells or tissues; first and second electrodes(21,22) mounted at the culture machine to apply electric stimulation to ...

PURPOSE: A power-saving cremator system is provided to improve cooling efficiency of gas by converting the flow direction of refrigerant using a direction switch slot. CONSTITUTION: A power-saving cremator system comprises coolers(210,230). The cooler comprises a gas passage and a refrigerant passage. The combustion gas of high temperature, exhausted from combustion furnaces(110,120), passes throu...

PURPOSE: A cationic phospholipids liposome containing 1,2-dioleoyl-sn-glycero-3-ethyl phosphocholine(DOPC) and sterol compounds is provided to enhance drug delivery efficiency and to remarkably reduce cytotoxicity. CONSTITUTION: A composition for lung-specific drug delivery comprises a cationic phospholipids nanoparticles containing 1,2-dioleoyl-sn-glycero-3-ethyl phosphocholine(DOPC) and sterol c...

PURPOSE: A producing method of pork skin snack for the weight loss is provided to use the corium layer of the pork skin only without fat for offer the high content of protein. CONSTITUTION: A producing method of pork skin snack for the weight loss comprises the following: separating a fat layer from the pork skin without hair using a knife to obtain the corium layer(S10); cutting the corium layer ...