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2012
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Invention
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Method of molding gas hydrate pellet. [Problem] To provide a method of molding a gas hydrate pell... |
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2009
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Invention
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Method and structure for extending and retracting telescopic boom for construction crane for towe... |
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Invention
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Method of controlling chemical in wet decarburinozation of fly ash. To reduce cost of chemical by... |
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2006
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Invention
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Process for producing gas hydrate and apparatus therefor. A process for producing a gas hydrate t... |
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Invention
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Fluidized-bed gas hydrate generator and method of generating gas hydrate. A fluidized-bed gas hyd... |
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Invention
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Dehydrating tower for gas hydrate slurry. Dehydrating tower (2) comprising a vertical vessel; scr... |
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2001
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Invention
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Air heater for recovering a heat of exhaust gas. A high temperature air heater including a heat t... |
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1998
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Invention
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Method of oil and gas transportation. A method for transportation and storage of a natural gas-co... |
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1997
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Invention
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High temperature air heater and waste treatment equipment. Issue: to extend a service life of a h... |
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1994
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Invention
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Method for production of gas hydrates for transportation and storage. Method for the production o... |
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1991
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Invention
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Scissors with replaceable cutting blades. Scissors with replaceable cutting blades include a pair... |
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1989
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Invention
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Optical molding method. In one method, a base for supporting a cured object is brought into close... |
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Invention
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Optical molding method. An optical molding method includes the step of radiating a light flux ont... |
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1986
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Invention
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Process for producing high concentration coal-water slurry. A high-concentration coal-water slurr... |
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Invention
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Device for preventing abnormal flow of gas fuel from gas fuel injector of diesel engine. A device... |
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1985
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Invention
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Floating offshore structure. A floating offshore structure which is moored at a fixed position on... |
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1982
|
Invention
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Process for producing high-concentration slurry of coal. High concentrated coal-water slurry is p... |
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1981
|
Invention
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Exhaust gas heat recovery system in internal combustion engine. An exhaust gas heat recovery syst... |
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Invention
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Catalytic reaction for reduction of nitrogen oxide. A catalytic reactor for reducing nitrogen oxi... |
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1980
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Invention
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Oscillator actuated hydraulic impulse device. An oscillator actuated hydraulic impulse of the typ... |
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Invention
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Method for mounting ring-shaped construction on ship stern. A method for mounting a ring-shaped c... |
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1979
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Invention
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Semi-submerged ship. Disclosed is a semi-submerged ship comprising at least two lower hulls alway... |
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Invention
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Artificial island for installing oil drilling equipment in ice covered sea areas. An artificial i... |
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|
Invention
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Working platform for oil drilling operations in ice covered sea areas. A working platform for oil... |
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|
Invention
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High-speed bevel gear transmission system. A high-speed bevel gear transmission system for transm... |
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Invention
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Axial-flow turbine. An axial-flow turbine which is driven by a working fluid which contains dust ... |
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Invention
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Process for cracking hydrocarbons utilizing a mist of molten salt in the reaction zone. Hydrocarb... |
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1978
|
Invention
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Water collecting and distributing apparatus disposed in a lower portion of high speed filter basi... |
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1977
|
Invention
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Ice-breaking apparatus for ships and barges for operation on icy waters. An ice-breaking apparatu... |
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Invention
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Ice-breaking means for ships. Disclosed are ice-breaking units for ships adapted to be installed ... |
