Abstract:
Levitation play equipment is provided to float a user using strong wind by putting on a vest generating resistivity against wind. Levitation play equipment(100) comprises: an exterior wall(10) covering the side of levitation play equipment and plane; a ventilation fan(20) which is arranged in the bottom of the levitation play equipment and generates the strong wind toward the top; a sensor(30) which is installed at the inner upper part of the equipment and senses that a user approaches a ceiling; an image projector(40) projecting an image to the exterior wall; a plurality of air outlets(12) penetration-formed in the side of the top of the exterior wall; a mesh net(14) arranged in the bottom of the internal space of the exterior wall; and a controller controlling rotation and speed of the ventilation fan.
Abstract:
The present invention relates to a continuous dispersion device of carbon nanotubes and, more specifically, to a continuous dispersion device of carbon nanotubes which uses an apparatus for separating carbon nanotubes coagulant size using a magnetic field. The continuous dispersion device of carbon nanotubes, according to the present invention, can disperse a large amount of carbon nanotubes with high efficiency by providing a continuous circulating process using the magnetic field.
Abstract:
The present invention relates to a metal-carbon nanotube composite and a producing method thereof. The method for producing the metal-carbon nanotube composite comprises the steps of: combining carbon nanotubes and magnetic substances through a combining medium; and dispersing the carbon nanotubes inside a metal by combining the magnetic substances to the metal. The combining medium contains a radical initiator or a compound displayed at a chemical formula 1 (A-B). [Reference numerals] (AA) Combination medium;(BB) Metal;(CC) Carbon nanotube;(DD) Magnetic material;(EE) Metal-carbon nanotube composite
Abstract:
A display apparatus using a gas supply part and a bubble outlet is provided to cause a visual concentration by generating a plurality of bubbles according to a regular pattern within a medium. A display apparatus comprises the followings: a receptacle(30) accommodating a medium(40); a controller generating a control signal for generating a bubble; a plurality of on/off valves opening/closing by a control signal of the controller; a gas supply part supplying a gas of a constant flow rate to on/off valve; and a plurality of bubble outlets(35) generating a bubble(41) when opening the valve. The outlets are penetrated in a bottom surface among an inner surface of the receptacle respectively.
Abstract:
An air floating game device is provided to enable a user to float on the air easily only by letting a user put on a vest and generating resistant force against wind without any separate special equipment. An air floating game device includes an outer wall(10), plural air outlets(12), a net(14), a fan(20), a control device and plural sensors(30). The net is disposed on the lower end of the inner space of the outer wall. The fan is disposed on the lower part of the net, receives power from the outside, rotates in one direction and generates strong wind toward the upper part. The control device controls whether to rotate the fan and the rotary speed. Plural sensors are disposed on the lower part that is separated from the ceiling of the inner space of the outer wall, and generates warning signals by sensing user's approach to the ceiling.
Abstract:
The present invention relates to a continuous dispersion device of carbon nanotubes and, more specifically, to a continuous dispersion device of carbon nanotubes which uses an apparatus for separating carbon nanotubes agglomerate size using a magnetic field. The continuous dispersion device of carbon nanotubes, according to the present invention, can disperse a large amount of carbon nanotubes with high efficiency by providing a continuous circulating process using the magnetic field.
Abstract:
The present invention relates to a size separating device for carbon nanotube agglomerates, and to a method for separating and obtaining dispersed carbon nanotubes using the same and, more specifically, to a size separating device for carbon nanotube agglomerates using a magnetic field, and to a method for separating and obtaining dispersed carbon nanotubes using the same.