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Patents

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Pending

Emission spectrochemical an...

PROBLEM TO BE SOLVED: To provide an emission spectrochemical analysis method for analyzing components of a metal sample with a laser beam and spark discharge by generating the spark discharge betwe...

Pending

Surface plasmon resonance

PROBLEM TO BE SOLVED: To provide a small-sized surface plasmon resonance measuring instrument that is arranged in a high integration state. ; SOLUTION: The surface plasmon resonance measuring instr...

Pending

Liquid mixing device

PROBLEM TO BE SOLVED: To provide an inexpensive liquid mixing device. ; SOLUTION: The liquid mixing device is a device constituted so as to mix two kinds of liquids and equipped with a crossing uni...

Granted

Wireless communication system

PROBLEM TO BE SOLVED: To obtain a wireless communication system that has a wireless transmission device, which is provided with a highly-efficient amplifier and facilitates its configuration, and a...

Pending

Vacuum UV-emitting element

PROBLEM TO BE SOLVED: To provide a new vacuum ultraviolet light-emitting element material which emits light with high brightness, for example, in the vacuum ultraviolet region of emission wavelengt...

Granted

Actuator

PROBLEM TO BE SOLVED: To provide bidirectional translation drive actuator and positioning device for rotating and linear movements that enables a higher precision and higher resolution of positioning.

Granted

Noble-metal nanomaterial

PROBLEM TO BE SOLVED: To provide a method for manufacturing a noble-metal nanomaterial by which the noble-metal nanomaterial can be efficiently manufactured by a simple method. SOLUTION: The manufa...

Pending

Surface-active substance

PROBLEM TO BE SOLVED: To provide a biologically derived surface-active substance having biodegradability with environmental compatibility, and relatively having stability as well. ; SOLUTION: The s...

Pending

Hydrogen storage material

PROBLEM TO BE SOLVED: To suppress the decomposition of a hydrogen storage material caused by its contact with water and deterioration in its hydrogen storage or discharge properties, and to reduce ...

Pending

Single crystal

PROBLEM TO BE SOLVED: To provide a method and an apparatus for manufacturing a single crystal which can manufacture a crystal having homogeneous characteristics over the whole crystal.

Pending

Reflector member

PROBLEM TO BE SOLVED: To provide a visible-light reflector member or a reflective film having higher reflectance than a conventional silver thin-film reflecting plate particularly in the low wavele...

Granted

Controlled rotation

PROBLEM TO BE SOLVED: To constitute a controlled rotation operation in a short exchange gate row in a three-quantum bit decoherence-free subspace/system. ; SOLUTION: The quantum state that is expre...

Granted

Quantum cascade laser

PROBLEM TO BE SOLVED: To provide a quantum cascade laser that oscillates at lower threshold current density without giving any influence on oscillation wavelength.

Granted

Oxidation

PROBLEM TO BE SOLVED: To provide a method for oxidizing an objective compound for oxidation without using an organic solvent, by using a subcritical water or supercritical water as reaction solvent...

Granted

Diamide/Diamine

PROBLEM TO BE SOLVED: To provide a method for producing a diamide compound and diamine compound from a diol compound using neither organic solvent nor a metal-based catalyst. ; SOLUTION: This metho...

Pending

Authentication using DNA

PROBLEM TO BE SOLVED: To provide an authentication method using DNA capable of carrying out accurate authentication in a short time without influence of forgery by a person to be an authentication ...

Pending

Metal nanowire

PROBLEM TO BE SOLVED: To provide a method for easily mass-producing a metal nanowire with a diameter of 20 to 50 nm and a length of about 0.2 to 3 [mu]m, and to provide a metal nanowire. ; SOLUTION...

Granted

Base isolation device

PROBLEM TO BE SOLVED: To provide a base isolation device using a superconductor. ; SOLUTION: A side view is shown as (a), and a perspective view is shown as (b) (the uppermost substrate is excepted...

Pending

Composite metal compound

PROBLEM TO BE SOLVED: To provide a method for producing efficiently and at a low cost a Sc-containing composite metal oxide, a composite metal nitride, a composite metal oxinitride, a composite met...

Granted

Communication listening system

PROBLEM TO BE SOLVED: To provide a communication listening system which can suppress environmental noise which causes an ambiguous sound and specify an incoming direction of a desired sound signal,...

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