Abstract: An electronic apparatus includes a communicator; and a processor configured to: transmit a message including a communication connection order among a plurality of terminals to the plurality of terminals through the communicator, and control the communicator to sequentially perform connections with the plurality of terminals corresponding to association requests respectively received from the plurality of terminals after transmitting the message.

Abstract: An electronic apparatus includes a communicator; and a processor configured to: transmit a message including a communication connection order among a plurality of terminals to the plurality of terminals through the communicator, and control the communicator to sequentially perform connections with the plurality of terminals corresponding to association requests respectively received from the plurality of terminals after transmitting the message.

Abstract: There is provided a fixed snow measuring plate, the snow measuring plate that is fixed to the ground and is provided on the land to be disposed in a lower part of one end of an instrument tower in which a sensor for observing drifted snow is installed, wherein the snow measuring plate is installed such that a position thereof is fixed to the ground.

Abstract: A nanoparticle-resin composition includes a nanoparticle, a silicone resin having a reactive functional group at its terminal end, and a compound selected from a silane group-containing compound, a silazane compound, or a combination including at least one of the foregoing. In addition, a nanoparticle-resin composite includes a silicone resin matrix including the cure product of a silicone resin having a reactive functional group at its terminal end, a plurality of nanoparticle clusters dispersed in the silicone resin matrix, and a buffer layer encapsulating the nanoparticle cluster. The buffer layer includes a compound selected from a silane group-containing compound, a silazane compound, or a combination including at least one of the foregoing compounds.

Abstract: There is provided a fixed snow measuring plate, the snow measuring plate that is fixed to the ground and is provided on the land to be disposed in a lower part of one end of an instrument tower in which a sensor for observing drifted snow is installed, wherein the snow measuring plate is installed such that a position thereof is fixed to the ground.

Abstract: Provided is a disdrometer system having a three-dimensional laser array unit, including: a plurality of laser transmitting parts which are arranged on an inner side of a cylindrical body to generate a laser beam; a plurality of laser receiving parts which are arranged on the inner side of the cylindrical body to correspond to the laser transmitting parts; and a laser control part which converts a cut-off signal of the laser beam, which is cut-off by precipitation drops flowing into the inner side of the cylindrical body, into an electrical signal, and records the converted electrical signal. Thus, the disdrometer system has an effect that the shape, volume, number, falling velocity of precipitation drops, and the intensity, density and weight of rainfall can be integrally measured.

Abstract: Provided is a disdrometer system having a three-dimensional laser array unit, including: a plurality of laser transmitting parts which are arranged on an inner side of a cylindrical body to generate a laser beam; a plurality of laser receiving parts which are arranged on the inner side of the cylindrical body to correspond to the laser transmitting parts; and a laser control part which converts a cut-off signal of the laser beam, which is cut-off by precipitation drops flowing into the inner side of the cylindrical body, into an electrical signal, and records the converted electrical signal. Thus, the disdrometer system has an effect that the shape, volume, number, falling velocity of precipitation drops, and the intensity, density and weight of rainfall can be integrally measured.

Abstract: A paste composition comprises a dye containing a novel oligomeric compound with improved dispersion performance. The oligomeric compound comprises a tail structure consisting of hydrophilic and hydrophobic blocks and an amine or imidazole head structure. The paste composition can be used to prepare a semiconductor electrode of a solar cell. A semiconductor electrode produced using the paste composition and a solar cell fabricated using the semiconductor electrode exhibit greatly improved power conversion efficiency and superior processability.

Abstract: A carbon/epoxy composition includes a bisphenol-based epoxy, an amine-based curing agent, an imidazole-based curing catalyst, and carbon black. A carbon-epoxy dielectric layer is fabricated using a reaction product of the carbon/epoxy composition.

Abstract: Disclosed herein is a crosslinkable thermoset monomer. The crosslinkable thermoset monomer has acetylene groups as crosslinking groups introduced at both ends of the backbone. Also disclosed herein is a composition for producing a printed circuit board which comprises the crosslinkable thermoset monomer. The composition exhibits excellent mechanical and thermal properties. Therefore, the composition can be used as a material for next-generation boards that are becoming lighter in weight and smaller in size and thickness. Also disclosed herein is a printed circuit board using the composition.

Abstract: A nanoparticle-resin composition includes a nanoparticle, a silicone resin having a reactive functional group at its terminal end, and a compound selected from a silane group-containing compound, a silazane compound, or a combination including at least one of the foregoing. In addition, a nanoparticle-resin composite includes a silicone resin matrix including the cure product of a silicone resin having a reactive functional group at its terminal end, a plurality of nanoparticle clusters dispersed in the silicone resin matrix, and a buffer layer encapsulating the nanoparticle cluster. The buffer layer includes a compound selected from a silane group-containing compound, a silazane compound, or a combination including at least one of the foregoing compounds.

Abstract: A carbon/epoxy composition includes a bisphenol-based epoxy, an amine-based curing agent, an imidazole-based curing catalyst, and carbon black. A carbon-epoxy dielectric layer is fabricated using a reaction product of the carbon/epoxy composition.

Abstract: A paste composition comprises a dye containing a novel oligomeric compound with improved dispersion performance. The oligomeric compound comprises a tail structure consisting of hydrophilic and hydrophobic blocks and an amine or imidazole head structure. The paste composition can be used to prepare a semiconductor electrode of a solar cell. A semiconductor electrode produced using the paste composition and a solar cell fabricated using the semiconductor electrode exhibit greatly improved power conversion efficiency and superior processability.

Abstract: Disclosed is a polymeric surfactant for high dielectric polymer composites, a method of preparing the same, and a high dielectric polymer composite including the same. The polymeric surfactant for high dielectric polymer composites, which includes a head portion having high affinity for a conductive material and a tail portion having high affinity for a polymer resin, forms a passivation layer surrounding the conductive material in the high dielectric polymer composite including the polymeric surfactant, thus ensuring and controlling a high dielectric constant.

Abstract: Disclosed herein is a crosslinkable thermoset monomer. The crosslinkable thermoset monomer has acetylene groups as crosslinking groups introduced at both ends of the backbone. Also disclosed herein is a composition for producing a printed circuit board which comprises the crosslinkable thermoset monomer. The composition exhibits excellent mechanical and thermal properties. Therefore, the composition can be used as a material for next-generation boards that are becoming lighter in weight and smaller in size and thickness. Also disclosed herein is a printed circuit board using the composition.

Abstract: Disclosed are a novel dye, having a dispersant functional group to simultaneously exhibit a dye function and a dispersant function, and a dye-sensitized solar cell including the same. According to this invention, the dye may simultaneously manifest a dye function for absorbing light, made possible by being adsorbed on the entire surface of metal oxide particles, to thus produce excited electrons which are then transferred into a conduction band of metal oxide, and a dispersant function for preventing the agglomeration of the particles to thus improve the uniformity of the metal oxide particles in a paste and film density.

Abstract: Disclosed is a polymeric surfactant for high dielectric polymer composites, a method of preparing the same, and a high dielectric polymer composite including the same. The polymeric surfactant for high dielectric polymer composites, which includes a head portion having high affinity for a conductive material and a tail portion having high affinity for a polymer resin, forms a passivation layer surrounding the conductive material in the high dielectric polymer composite including the polymeric surfactant, thus ensuring and controlling a high dielectric constant.

Abstract: Queue processing method and apparatus in a network system are provided. The queue processing method in a network system includes when a packet is input to a buffer, checking whether the buffer belongs to the same memory channel; when the buffer does not belong to the same memory channel, converting an address of a buffer descriptor about the packet to an address of a next packet address storage of the same channel of a queue; and enqueuing the converted address.

Abstract: Disclosed herein are a novel oligomeric compound with improved dispersion performance and a method for preparing the same. The oligomeric compound comprises a tail structure consisting of hydrophilic and hydrophobic blocks and an amine or imidazole head structure. The dye containing the compound can be used to prepare a paste composition for a semiconductor electrode of a solar cell. A semiconductor electrode produced using the paste composition and a solar cell fabricated using the semiconductor electrode exhibit greatly improved power conversion efficiency and superior processability.

Abstract: Disclosed are a novel dye, having a dispersant functional group to simultaneously exhibit a dye function and a dispersant function, and a dye-sensitized solar cell including the same. According to this invention, the dye may simultaneously manifest a dye function for absorbing light, made possible by being adsorbed on the entire surface of metal oxide particles, to thus produce excited electrons which are then transferred into a conduction band of metal oxide, and a dispersant function for preventing the agglomeration of the particles to thus improve the uniformity of the metal oxide particles in a paste and film density.