Abstract: An integrated apparatus for testing image devices is disclosed, in which a plurality of testing apparatuses needed when an image-related device is installed are integrated into one construction for thereby achieving a good portability as compared to a conventional art in which a plurality of testing apparatuses such as a multi-meter, a portable monitor, a communication tester, etc. are separately needed.

Abstract: A gel-type bird aversion composition consists of, on the basis of weight, 30 to 90% of a thickening agent, 0.01 to 4% of an ultraviolet ray absorbent, 0.1 to 20% of methyl anthranilate, 0.1 to 10% of cinnamon essential oil, 0.1 to 20% of mint essential oil; 5 to 40% by weight of mineral oil or grease; and 1 to 10% by weight of emulsifier.

Abstract: An apparatus for advanced wastewater treatment using up & down aerobic-anaerobic reactors of channel type in the single reaction tank provides the effluent recycle of channel type aeration reactor (internal cycle). For this, the anaerobic reactor of channel type is under the aerobic reactor of channel type in the single reaction tank. And the flow of the wastewater in the single reaction tank is based on the water level difference between inlet and outlet, and the air lift effect of the air diffusers. The partitions of channel type anaerobic reactor and the partitions of channel type aerobic reactor are cross each other. Consequently, the energy cost is cut down because the wastewater flow does not need much pumping energy. And the site need is reduced because of up & down aerobic-anaerobic reactors of channel type in the single reaction tank.

Abstract: An electric continuously variable transmission comprises a first rotating plate (110) which is mounted to a first shaft and provided with a sun gear (112), a second rotating plate (120) to which a planetary gear unit (121) is mounted, and a third rotating plate (130) which is mounted to a second shaft, with a ring gear (132) provided on a circumferential inner surface of the third rotating plate. The transmission further includes a field unit (140) which has a first coil (114) wound around a plurality of cores (113) provided on the first rotating plate. The transmission further includes a generation coil unit (150) which has a second coil (124) wound around a plurality of cores (123) provided on the second rotating plate.

Abstract: Disclosed herein is a brake system for a fishing reel. The brake system includes a spool cover which is provided between a spool and a left cover, and a brake assembly which is provided between the spool and the spool cover. The spool cover has a cylindrical inner sidewall, a first brake collar which is provided on the inner surface of the sidewall, a circular protrusion which is provided on the central portion of the spool cover, and a second brake collar or one way ring which is provided on the circular protrusion. The brake assembly includes a brake housing, brake shoes, expansion springs, and a housing cover. The brake housing has inner seating depressions and outer seating depressions therein. The brake shoes are inserted into the inner seating depressions. The expansion springs are inserted into the inner seating depressions to elastically support the brake shoes.

Abstract: A stereoscopic TFT-LCD with a wire grid polarizer affixed to internal surfaces substrates, applies to a LCD device having a thin polarizing film and a thin phase retardation film to display a 2D image and a 3D image, a thin film polarizing film formed by accurately processing a thin aluminum film, a polarizing film of a nano imprint lithography method that uses polymer, and a polarizing film and a liquid crystal material that form a polarizing nano material thin film by uniformly coating a polarizing nano material (TCF).

Abstract: A method of manufacturing composite yarn by doubling and twisting paper tape and back warp yarn in one process without doubling paper yarn and back warp yarn after fabricating the paper yarn using the paper tape, includes: passing paper tape unwound from a bobbin by external force through the bobbin in an axial direction of the bobbin, and rotating the paper tape together with additionally-supplied back warp yarn about the axis of the bobbin to twist the paper tape and the back warp yarn together.

Abstract: A one touch-type stopper operable with one hand is provided. The one touch-type container stopper comprises a hermetically sealing part which has, at a lower end thereof, first supporting protrusions formed to protrude inwardly such that they are elastically supported along an outer peripheral surface of a mouth of the container and is fitted around the mouth to seal the container: and a cover part which has a hinge part formed integrally with and extending from the first supporting protrusions and then bent, and second supporting protrusions at a lower end thereof to protrude inwardly therefrom and is positioned outside of the sealing part. The second supporting protrusions are connected to one another through a band member.

Abstract: A snow removal agent for melting snow, consisting of magnesium chloride, halite, urea, sodium tripolyphosphate and sodium metasilicate, wherein the sodium tripolyphosphate and the sodium metasilicate each account for an identical weight percentage in the agent, wherein the halite is crushed to a size of 7-20 mm and aged for 24-48 hours.

Abstract: Disclosed is a rotor of a generator or motor having an auxiliary coil provided around a rotor body, thereby preventing the distortion of output voltage waveforms according to the variation of load, and thereby allowing the fine adjustment of the output voltages of the generator by the control of the current flowing to the auxiliary coil. The rotor of a generator or motor includes: a rotor body adapted to axially rotate together with a rotor shaft; at least one set of N-polar and S-polar permanent magnet groups arranged along the circumferential direction of the rotor body at predetermined intervals; and a plurality of magnetic flux-increasing elements formed on the lines of magnetic force formed by the N-polar and S-polar permanent magnet groups around one side of the rotor body.

Abstract: Disclosed herein is a rotary-type heat recovery ventilation apparatus, which is constructed to perform heat exchange between inlet air and exhaust air. The apparatus includes a main body having an intake duct and a discharge duct therein, a plurality of electric heating plates passing through a space in the intake duct and the discharge duct of the main body to transfer heat, and rotating about a main shaft, with a plurality of pores being formed on each of the electric heating plates, a pair of blowing fans mounted to a surface of the intake duct and a surface of the discharge duct, thus blowing and exhausting air, and a motor to rotate the main shaft. The ventilation apparatus transfers heat, recovered from air exhausted from a room during ventilation, to inlet air, and filters various impurities from the passing air, thus circulating fresh air without the energy loss.

Abstract: Disclosed herein is a network hard disk copy system for managing multiple clients. The system includes a main PC and sub PCs. The main PC generates a check parity signal, transmits it to sub PCs, receives response messages from the sub PCs, checks arrival times of the response messages, determines sub PCs which sent the response messages within a reference time to be those of a first group, copies data to the sub PCs of the first group, divides sub PCs which could not send the response messages within the reference time into groups, classifies sub PCs having faster response message arrival times as sub PCs of a higher group, generates and transmits global group information to sub PCs, and transmits group information output signals. The sub PCs extract their own group information from the global group information, and generate and output background images including the group information.

Abstract: Disclosed is a rotary device of a generator or motor which includes: a stator having a hollow portion formed at the inside thereof and a plurality of slots formed to wind coils therearound, each of the plurality of slots being skewed at a predetermined angle; a rotor shaft formed of a nonmagnetic material; a cylindrical rotor body adapted to axially rotate together with the rotor shaft; a plurality of N-polar and S-polar permanent magnet groups insertedly coupled radially along the outside of the center portion of the rotor body in an alternating arrangement; a plurality of magnetic flux-increasing magnets insertedly coupled along the inside of the rotor body and arranged on the lines of magnetic force formed by the N-polar and S-polar permanent magnet groups, for increasing magnetic flux; and a rotor adapted to be rotatably inserted into the hollow portion of the stator.

Abstract: This invention relates to a fly reel, of which the drag system installed in the frame thereof comprises: a drag knob that is connected rotational to one side of periphery of the center shaft that is connected fixed to hub of frame; a drag disk that is spaced-apart from said drag knob and gets inserted rotational to periphery of said center shaft; a braking means for restraining said drag disk from rotating on said center shaft in accordance with transferred amount of said drag knob moved to axial direction of said center shaft; a drag disk bush that is inserted at said drag disk for being rotated together with said drag disk as said drag disk rotates, the drag disk bush having said center shaft inserted therein; a oneway bearing that is inserted at periphery of said drag disk bush, for permitting one directional rotation but for restraining the other directional rotation; and a drag cover that is inserted rotational at periphery of said center shaft so as to be rotated by regulated rotation of said spool, for

Abstract: A reverse input prevention clutch bearing assembly comprises a first rotational member and a second rotational member which are arranged on a coaxial line and has orbit surfaces with different radii and a plurality of rolling members between the two orbit surfaces. The assembly also has a cage which supports the rolling members, and a distinguished wedge ring assembly which allows or does not allow the rolling members to rotate based on the change of the rotational direction gap between the first rotational member and the control member and the rotational direction of the control member.

Abstract: A system and method for detecting a fire includes a fire detection device and a control center terminal. The fire detection device includes an LRF for calculating a distance to a location of breakout of a fire using a laser. An infrared camera captures an infrared image and transmits the infrared image to a control unit. A CCD camera captures a CCD image and transmits the CCD image to the control unit. The control unit analyzes the infrared image, determines whether a fire has broken out, performs processing such that the CCD camera captures an area on fire, determines the location of breakout of the fire, performs processing such that the captured image is output to the control center terminal, and controls a function of a warning unit. The warning unit outputs a warning sound or a warning message.