Toho Titanium Co., Ltd.

United Nations

Hiroshi Uchida

Kazuhiko Kobayashi

Masanori Yamaguchi

Eiichi Fukasawa

Takefumi Irie

Meiying Zhu

Shigenori Okudaira

A system is disclosed which allows communication between various kinds of languages. The conversion processing portion () rewrites components of the representation in the natural language constructing given natural language representation to universal language elements corresponding thereto in the universal language dictionary (). The conversion processing portion () joins multiple rewritten universal language elements by applying the rewriting rules () in accordance with an order in universal language element and creates representation in universal language, which is represented in the binary relation. A reverse-conversion processing portion () resolves representation in universal language represented in the binary relation to universal language elements constructing joins therein with reference to the rewriting rules () in accordance with rules for representation in the binary relation, which are included in the rules. The reverse-conversion processing portion () rewrites the resolved universal language elements to components constructing the natural language representation with reference to the universal language dictionary () in order to create representation in natural language.

Language conversion system

A system is disclosed which allows communication between various kinds of languages. The conversion processing portion ( ) rewrites components constructing given natural language representation to universal language elements corresponding thereto in the universal language dictionary ( ) with reference to the universal language dictionary ( ). The conversion processing portion ( ) joins multiple rewritten universal language elements by applying the rewriting rules ( ) in accordance with an order in universal language element and creates representation in universal language, which is represented in the binary relation, in accordance with a rule for representation in the binary relation.

System for creating expression in universal language, and recorded medium on which translation rules used for the system are recorded

A method for producing titanium alloy by the reduction of titanium tetrachloride and alloy components with a reducing metal agent, capable of continuously producing titanium alloy on an industrial scale. The temperature and pressure of the reaction zone for the reduction are kept above a melting point of the titanium alloy and above the vapor pressure of the reducing metal agent at that temperature respectively, so that the reducing metal agent and its chloride may be kept in a molten state but without boiling.

Method for producing titanium alloy

A method for producing metal by the reduction of a metal halide by a reducing metal agent capable of continuously producing homogeneous metal of high purity. In the method, particles of the same metal as the metal to be produced are charged into a reaction vessel and the metal halide and the reducing metal agent both in vapor form, are ejected upwards into the reaction vessel from its lower portion to form a fluidized bed of the metal particles in the vessel. The reducing reaction between the two vapors takes place on the surface of the metal particles at a temperature below the melting point of the metal product and at a pressure below a vapor pressure of each of the reducing metal agent and the metal halide at that temperature, resulting in depositing and growing the metal product on the surface of the particles.

Growing community of inventors

Chigasaki, Japan

Hiroshi Uchida