摘要:
Disclosed herein is a method for forming a pattern on a printed circuit board (PCB), including: printing a metallic material on a board through a plurality of nozzles; and sintering the metallic material with extra power from power for driving the plurality of nozzles to form a circuit pattern, whereby the circuit pattern can be easily formed.
摘要:
There are provided an organic light emitting diode and a method of manufacturing the same. The organic light emitting diode includes: an anode formed on a substrate; a protective layer having at least one inorganic material layer stacked therein, the at least one inorganic material layer containing at least one of a nano-clay and a graphite oxide; a light emitting polymer layer formed on the protective layer; and a cathode formed on the light emitting polymer layer. In the case of the organic light emitting diode, the injection concentration of holes may be controlled, such that the stability of an element may be improved and the lifespan thereof may be increased.
摘要:
Disclosed herein is an apparatus for separation and condensation of a mixture. The apparatus for separation and condensation of a mixture includes: a base part: a sample vaporizing unit mounted on the base part, and vaporizing the stored sample; a collecting unit mounted on the base part, in order to collect the sample; a driver moving the collecting unit pass; and a control device controlling the sample vaporizing unit to vaporize the sample and controlling the driver to move the collecting unit, whereby a small amount of mixture can be separated automatically.
摘要:
There are provided a ceramic sheet product for a ceramic electronic component, a multilayer ceramic electronic component using the same, and a method of manufacturing the multilayer ceramic electronic component. The ceramic sheet product for a ceramic electronic component includes a ceramic layer; a metal layer formed on the ceramic layer; and metal nanostructures contacting the metal layer and protruding from the metal layer to an inner portion of the ceramic layer. With the multilayer ceramic electronic component using the ceramic sheet product for a ceramic electronic component, an interval between electrodes is reduced to thereby allow for the increase of capacitance, whereby a multilayer ceramic electronic component having high capacitance may be provided.
摘要:
The present invention provides a manufacturing method of group III-V compound semiconductor material including a step of making a metal oxide nano-particle of a group III metal element reductively react to a group-V-element-containing compound in order to manufacture compound semiconductor material comprised of two or more element compounds.
摘要:
Disclosed herein are a solder sheet and a soldering method using the same. The solder sheet includes: a plurality of solder rods arranged to have a uniform height h and an area density N; and a support having an adhesive formed on one surface thereof and supporting the plurality of solder rods such that one end of each of the plurality of solder rods is attached to be perpendicular to the surface on which the adhesive is formed. Solder bumps can be formed on soldering portions of the substrate by using the solder sheet through a single process without a mask, and thus, the process can be simplified, costs can be reduced, and a defect rate can be lowered, thereby enhancing reliability.
摘要:
Disclosed herein are a multilayer ceramic condenser and a method for manufacturing the same. The multilayer ceramic condenser includes inner metal electrode layers formed within a magnetic layer, and conductive layers each formed between the inner metal electrode layers, and a method for manufacturing the same.According to the present invention, a contact between the inner metal electrode layers in the multilayer ceramic condenser can be prevented, thereby reducing the manufacturing loss due to occurrence of short circuits and improving thermal stability, by forming an ultrathin conducting layer with a thickness of about 10 nm or less between the inner metal electrode layers. Therefore, the multilayer ceramic condenser can be ensured to have excellent reliability to meet the demands of markets requesting a high-capacity multilayer ceramic condenser (MLCC) having high performance, small size, and light weight.
摘要:
There are provided a multilayer thin film for a ceramic electronic component and a method of manufacturing the same. The multilayer thin film includes a substrate; and a ceramic layer and a metal layer alternately formed on at least one of upper and lower surfaces of the substrate, wherein at least one of the ceramic layer and the metal layer has a height corresponding to a thickness of at least one of a plurality of particles arranged on a plane. With the multilayer thin film for a ceramic electronic component, the number of layers increases and a distance between electrodes decreases, whereby capacitance may increase.
摘要:
Disclosed herein is a nano-patterning system including a nano-patterning apparatus. The nano-patterning apparatus includes: a holder unit including a transfer unit and an insulating unit; a tip unit inserted into the holder unit, downwardly protruded, and having a flow channel; a flow path having one end connected to the flow channel through one side of the transfer unit or the insulating unit and extending to the outside to serve as a movement path allowing a nano-patterning material to move therealong; a pressing unit pressing the nano-patterning material at one side of the flow path; and a storage unit connected to the other end of the flow path and storing the nano-patterning material.
摘要:
There is provided an apparatus for measuring a warpage characteristic of a specimen, the apparatus including: a light irradiating unit irradiating light toward the specimen; alight transmitting member transmitting the light irradiated by the light irradiating unit therethrough and including a reference lattice pattern to allow a shadow to be formed on the specimen; a sensing unit sensing the shadow formed on the specimen by the reference lattice pattern; and a heating plate disposed under the light transmitting member and heating the specimen mounted thereon, wherein the reference lattice pattern formed on the light transmitting member is formed of a conductive material and is connected to a power supplying unit to thereby generate heat when power is supplied.