Abstract: The present invention relates to a vibration authoring tool, a vibration authoring method, and a storage medium recorded with the same. To this end, the present invention provides a vibration authoring tool, including: a scale defining unit that defines a scale by controlling the frequencies, amplitudes, and waveforms of the vibration; a clef defining unit that defines a clef by corresponding each staff line of a vibration score to a portion of the frequencies and corresponding head numbers of each note to a portion of the amplitudes; a score authoring unit that authors a score by inputting symbols including notes, rests, and dynamics in the vibration score; and a reproducing unit that reproduces the score authored through the score authoring unit.

Abstract: Provided is a submerged-type, electrosorption-based desalination apparatus for water purification and method, comprising applying a DC voltage of 0.1 to 2.0 volts to a carbon electrode of the reactor to thereby adsorb inorganic ions on the carbon electrode, and reversely applying the same DC voltage having opposite polarity to recycle regeneration solution to the outside of the apparatus or into the treatment tank, thereby enhancing a recovery rate. In addition, in order to improve desalination efficiency, the reactor used in the desalination apparatus may be embodied in various forms of T-shaped, linear type, single, composite, and ion exchange membrane electrodes. Therefore, the present invention may be applied to remove inorganic ions from industrial wastewater, sea water, and brackish water, which contain large amounts of inorganic ions.

Abstract: A pouch type lithium secondary battery includes a crude cell equipped with electrode leads and electrode tabs, a battery case for sealing the crude cell, and insulating materials provided on an inner surface of the battery case in which the electrode leads and the electrode tabs are disposed. In a method of fabricating a pouch type lithium secondary battery comprising a crude cell equipped with electrode leads and electrode tabs, and a battery case for sealing the crude cell, the battery case is comprised of a first receiving portion for receiving the crude cell and a second receiving portion for receiving the electrode leads. The method includes the steps of processing insulating materials on an inner surface of the second receiving portion, inserting the crude cell into the battery case, and sealing the battery case.

Abstract: A method of darkening a defective pixel including a short between a source electrode and a drain electrode in a thin film transistor substrate includes forming a gate line and a data line on a substrate to define a pixel region; forming a thin film transistor at a crossing of the gate line and the data line, the thin film transistor having a gate electrode, a source electrode and a drain electrode; forming a pixel electrode and a common electrode in the pixel region; forming a common line provided in parallel to the gate line and connected to the common electrode; forming an extended part of the drain electrode in parallel to the gate line; and cutting the extended part along a cutting line.

Abstract: Provided is a submerged-type, electrosorption-based desalination apparatus for water purification and method, comprising applying a DC voltage of 0.1 to 2.0 volts to a carbon electrode of the reactor to thereby adsorb inorganic ions on the carbon electrode, and reversely applying the same DC voltage having opposite polarity to recycle regeneration solution to the outside of the apparatus or into the treatment tank, thereby enhancing a recovery rate. In addition, in order to improve desalination efficiency, the reactor used in the desalination apparatus may be embodied in various forms of T-shaped, linear type, single, composite, and ion exchange membrane electrodes. Therefore, the present invention may be applied to remove inorganic ions from industrial wastewater, sea water, and brackish water, which contain large amounts of inorganic ions.

Abstract: A method of darkening a defective pixel including a short between a source electrode and a drain electrode in a thin film transistor substrate includes forming a gate line and a data line on a substrate to define a pixel region; forming a thin film transistor at a crossing of the gate line and the data line, the thin film transistor having a gate electrode, a source electrode and a drain electrode; forming a pixel electrode and a common electrode in the pixel region; forming a common line provided in parallel to the gate line and connected to the common electrode; forming an extended part of the drain electrode in parallel to the gate line; and cutting the extended part along a cutting line.

Abstract: A screw for dental implants, used to fix dental prostheses to abutments combined with fixtures previously inserted in the alveolar bone, includes a screw portion and a screw-head portion. The screw-head portion includes a pair of inclined planes on either side of a center line, wherein the inclined planes form a V-character shape when seen from the side along a center line, each forming at a predetermined angle with respect to a plane perpendicular to the axis of the screw and a tool-receiver, formed between the inclined planes along a center line crossing an upper face of the screw, for transmitting working torque exerted by a tool. A screw set for dental implants includes a plurality of dental-implant screws, each having a screw portion and a screw-head portion of varying height, and each screw-head portion includes the same combination of guide and tool-receiver. The improved screw facilitates tightening and untightening of the screw.

Abstract: A screw for dental implants, used to fix dental prostheses to abutments combined with fixtures previously inserted in the alveolar bone, includes a screw portion and a screw-head portion. The screw-head portion includes a guide consisting of a pair of inclined planes and a tool-receiver, formed between the inclined planes along a center line crossing an upper face of the screw, for transmitting working torque exerted by a tool. A screw set for dental implants includes a plurality of dental-implant screws, each having a screw portion and a screw-head portion of varying height, and each screw-head portion includes the same combination of guide and tool-receiver. The improved screw facilitates tightening and untightening of the screw.

Abstract: A vacuum cleaner is selectively operable in one of three modes, namely: an automatic self-directing mode, a remotely controlled mode, or a manual mode. The vacuum carries ultrasonic object detectors for detecting walls of a room being cleaned, as well as obstacles in the room. When in a self-directing mode, the vacuum selects a path of travel based upon a detected wall of the room as a reference, and steers itself to avoid obstacles in its path. An electric cord is automatically payed-out and retracted as the vacuum travels. A constant tension is imposed on the cord as it is payed-out or retracted by an appropriate manipulation of a spiral spring connected to the cord.

Abstract: The present invention is disclosed to provide a parameter set-up method for a membership function of fuzzy control in a washing machine by which time and manpower necessary for design of a product can be reduced, an accurate design of the product can be made possible and performance of the product can be improved. The method includes the steps of: providing an auxiliary fuzzy logic controller having M parameters in a controller membership function as input and an error between a rotary speed of a washing machine motor and a reference speed as output (first step); classifying the M parameters into N respective sections and generating a fuzzy rule for the auxiliary fuzzy logic controller through N.sup.

Abstract: A rice cooker is placed on a turntable, and uncooked rice is poured thereinto. As the uncooked rice is poured-in, a motor rotates the turntable alternately clockwise and counterclockwise to cause the rice to be evenly distributed therein. The cooker carries a signal emitter which is received by a receiver that is connected to the motor for controlling the motor.

Abstract: A rice cooker is placed on a turntable, and uncooked rice is poured thereinto. As the uncooked rice is poured-in, a motor rotates the turntable alternately clockwise and counterclockwise to cause the rice to be evenly distributed therein. The cooker carries a signal emitter which is received by a receiver that is connected to the motor for controlling the motor.

Abstract: A self-propelled robotic vacuum cleaner includes independently driven right and left drive wheels, a front sensor emitting ultrasonic waves in a forward direction as the front sensor is oscillated right and left by 180.degree., and a rear sensor emitting ultrasonic waves in a lateral direction. The ultrasonic waves from the front sensor determine the presence of obstacles in front of the cleaner. The ultrasonic waves from the front and rear sensors together determine a distance between the cleaner and an adjacent wall, as well as an angle formed between the wall and a direction of travel of the cleaner. The respective speeds of the right and left drive wheels are controlled to keep the travel path of the cleaner parallel to the wall and at a predetermined distance therefrom whenever no obstacle is sensed.

Abstract: A self-propelled robot includes an electrical cord mounted on a spool for being drawn-in or drawn-out. A sensor senses a rate at which the cord is drawn in or drawn out and actuates a motor connected to the spool for applying a rotary force to the spool to control the cord tension.

Abstract: A constant tension is maintained on cord of a robot by determining whether the cord is being extracted or retracted and the extent of such extraction or retraction, and increasing or decreasing a spring force applied to the cord by an amount suitable for maintaining a constant tension on the cord.