baber/WOPTO huggingface dataset:
Patent KR-20040003151-A (KR)
Title: Apparatus and Method for inspecting parts
Inventor: KIM SANG CHEOL
IPC: H01L21/66
Filed: 2002-06-29
Abstract: PURPOSE: An apparatus and a method for inspecting a part are provided to be capable of exactly and easily carrying out an inspecting process at the part. CONSTITUTION: A part inspecting apparatus is provided with a light source part(44), the first polarization plate(46) for polarizing the light irradiated from the light source, and a lattice(43) for forming a predetermined shadow on the surface of a part by using the light polarized from the first polarization plate. The part inspecting apparatus further includes the second polarization plate(47) for removing the light reflected from the surface of the part and an image pickup camera(45) for photographing the interference fringe formed by the lattice. Preferably, the polarization directions of the first and second polarization plate are rotated as much as 90 degrees.
Patent KR-20040005373-A (KR)
Title: Toothpaste whose color image changes with using tooth-brush
Inventor: KIM TAE JONG
IPC: A61Q11/00
Filed: 2002-07-10
Abstract: PURPOSE: Provided is color-variable toothpaste which is varied in the color and the concentration thereof while brushing teeth therewith, thereby easily confirming whether a user brushes teeth well or not. CONSTITUTION: Color-variable toothpaste is formed with a material varied in its color when affected by frictional force between a toothbrush and teeth. The toothpaste material has a plurality of particles(4) each with a colored skin(6), and a white core(8) to be exposed through the skin when affected by the frictional force between a toothbrush and teeth.
Patent KR-20020064254-A (KR)
Inventor: KIM JIN SOO
IPC: E01D22/00
Filed: 2002-07-11
Abstract: PURPOSE: A reinforcement method of a bridge using an external steel wire is provided to reinforce a slab by installing an external steel wire. CONSTITUTION: The reinforcement method of a bridge using an external steel wire comprises the steps of: removing a lower slab(1) of a bridge partially; boring a hole(8) on the removed lower slab(1) of the bridge; burying a steel bar(2) in the bored hole(8), then placing and curing high-strength shrinkage compensating mortar(11') to the remaining part of the bored hole(8); installing an anchor plate(6) to be interposed to the removed part of the lower slab through a hole of the steel bar(2), then filling up an interval between the anchor plate(6) and the removed part of the lower slab with high-strength shrinkage compensating mortar(11'); installing a bearing beam(4) under the anchor plate(6) through the hole of the steel bar(2), then tensioning the steel bar(2) to form a steel anchorage; and installing a steel wire to the bearing beam(4) to tension the steel wire between the anchor plate(6) and the other steel anchorages.
Patent KR-20040006623-A (KR)
Title: coil unit manufaturing of transformer
Inventor: AHN SEUNG YEONG
IPC: H01F41/04
Filed: 2002-07-13
Abstract: PURPOSE: A method for fabricating a coil unit of a transformer is provided to prevent a bending phenomenon of a coil of the coil unit in a molding process by hardening the coil. CONSTITUTION: A coil unit(600) is formed by coating an adhesive(620) on a surface of a coil(610). The coated adhesive is hardened by performing a hardening process before coating an insulating material thereon. In the hardening process, the coil(610) is dipped in an alcohol dipping bath in order to harden the coated adhesive(620). The hardening process is performed by supplying the coil(610) through the coil unit(600). The hardening process is performed by using an external heating device.
Patent KR-20030009180-A (KR)
Inventor: HIBI SYUJI
IPC: A61L2/03
Filed: 2002-07-18
Abstract: PURPOSE: To provide a humidifier capable of sterilizing properly in accordance with the generating amount of chlorine by an electrode. CONSTITUTION: When a user pushes an operation switch, a CPU 11 makes the energization of the electrode 4 (S1) off. When a timer has counted the elapse of a time T1 (S2), the electrode is energized by a voltage supplying source 16 and a current supplying source 17 (S3), and the values of a voltage and a current between respective electrodes at that time are detected by a voltage detecting sensor and a current detecting sensor (S4). The CPU 11 determines the energizing time T1 and the non-energizing time T2 of the electrode 4 in accordance with the detected values based on the correlation table of the values of current, the generating amount of chlorine and the energizing time of the electrode 4 which are stored in an RAM12.
Patent KR-20040009087-A (KR)
Title: Tension mask-frame assembly for color cathode ray tube
Inventor: BAE JUN SU
IPC: H01J29/07
Filed: 2002-07-22
Abstract: PURPOSE: A tension mask frame assembly for color cathode ray tube is provided to improve compensation characteristics of thermal expansive quantity by an electron beam emitted from an electron gun. CONSTITUTION: A tension mask frame assembly for color cathode ray tube comprises a tension mask(110) having a plurality of electron beam through holes and a frame. The frame includes a pair of a first and a second support unit(121,122) spaced apart from each other in order to support the tension mask, a first and second enhancing units(123,124) installed between the first and the second support units in order to support the first and the second support units and having a compensation unit to compensate a thermal expansive quantity of the tension mask, and bars(126,127) for connecting the first support unit to the second support unit and having a coefficient of the thermal expansion smaller than that of the first and the second enhancing units.
Patent KR-20040009492-A (KR)
Title: An apparatus for preventing damage to splash cover of main runner of blast furnace
Inventor: KIM BONG HO
IPC: C21B7/14
Filed: 2002-07-24
Abstract: PURPOSE: To prevent the splash cover of a main runner from being damaged due to hot blast and melt during fore blowing operation by installing a detachable wear resistant cover at an inner side of the splash cover. CONSTITUTION: A long groove(5) is formed on a central upper surface of a splash cover(230) adjacent to the side of a blast furnace(200). Upper parts of body of wear prevention cover(10) formed of metal cases respectively are inserted into the long groove(5) in a row. Refractory material is adhered to the lower side of the body in such a way that a lower surface of the refractory material is formed in an arc shaped curved surface so that the melt (P) discharged from a tap hole(212) of the blast furnace(200) and high pressure air are collided with the lower surface of the refractory material and reflected downward from the side of the splash cover(230) to prevent damage of the splash cover(230).
Patent KR-20040009800-A (KR)
Title: Liquid image developing apparatus
Inventor: KIM YONG SU
IPC: G03G15/00
Filed: 2002-07-25
Abstract: PURPOSE: A wet type image forming apparatus is provided to prevent a toner image transferred to paper from being affected by wraparound. CONSTITUTION: A wet type image forming apparatus includes a transfer belt(40), a photosensitive drum(30) that transfers a toner image to the transfer belt, and a developing roller(15) that supplies a toner to an electrostatic latent image formed on the photosensitive drum. The length of a direction perpendicular to the rotation direction of the transfer belt and photosensitive drum is longer than a required length by a predetermined length such that the paper region(216) is not affected by developer wraparound. The image forming apparatus further includes a cleaning blade for removing a remaining toner on the transfer belt.
Patent KR-20040013466-A (KR)
Title: Apparatus for mediating tilt in disk player and compensation method thereof
Inventor: CHO WON HYEONG
IPC: G11B7/09
Filed: 2002-08-06
Abstract: PURPOSE: An apparatus for controlling a tilt of a disc player and a method of compensating the apparatus are provided to control the tilt more accurately. CONSTITUTION: An apparatus for controlling a tilt of a disc player includes a pick-up and a tilt sensor(100). The pick-up reciprocates between the inner part and outer part of a disc(10) mounted on a spindle motor(105). The tilt sensor has a light-emitting element set at the center thereof and a light-receiving elements located at both sides of the light-emitting element. When a virtual line passing through the center of the light-emitting element and the center of the light-receiving element is a tilt sensor center line(03), a virtual line passing through the center of the disc and the center of a light irradiation part(2) of the pick-up is a light irradiation part center line(01), a virtual line passing through the center of the disc and the center of the light-emitting element is a light-emitting element center line(02), and a virtual line parallel with the light irradiation part center line is a parallel tilt sensor center line(04), the tilt sensor is installed in the apparatus such that the tilt sensor center line is located between the parallel tilt sensor center line and the light-emitting element center line.
Patent KR-20040016255-A (KR)
Title: A automatic incense sprayer possessing the function of intrusion perception and the controlling method thereof
Inventor: JEON KWANG SOK
IPC: A61L9/12
Filed: 2002-08-16
Abstract: PURPOSE: An automatic aroma sprayer having an intrusion detecting function and a control method thereof are provided to detect an intruder by using an automatic aroma spray function and a human body detecting sensor. CONSTITUTION: The aroma sprayer having an intrusion detecting function includes a spray case, an aroma spray device and a control unit(8). The spray case comprises an oval front plate where a space unit is formed to have an aroma storage container(10) therein. On the front plate, a speaker(16) is formed left direction and an aroma spray hole is formed rightward. The spray case also comprises a lamp(20) on the upper portion, and a lamp button, a setting button(24), a remote control receiving unit(26), a human body detecting sensor(28), an LED(30), an intrusion detecting button(32), and a power button on the lower portion. The control unit(8) controls a solenoid valve(64) of the aroma spray device by an electrical signal due to setting of the human body detecting sensor(28), the remote control receiving unit(26) and the setting button(24).
Patent KR-20040017374-A (KR)
Title: Moss and floating matter removal method and that system of settling pond
Inventor: JUNG UN IK
IPC: C02F1/40
Filed: 2002-08-21
Abstract: PURPOSE: Provided are a method and an apparatus for eliminating suspended solids and moss, which prevent decrease of amount of effluent water from a settling tank and effectively eliminating suspended solids and moss attached to a weir by pumping up and jetting decant water in a settling tank to the weir. CONSTITUTION: The method comprises the steps of (s10) sucking decant water in a settling tank, (s20) transporting the sucked decant water to a nozzle through a pipe line, (s30) jetting the decant water to a weir in the settling tank through the nozzle to eliminate suspended solids and moss attached to the weir, (s40) continuously jetting the decant water through the nozzle while moving a decant water sucking unit and the nozzle by a bridge along the weir, (s50) eliminating suspended solids clogging a strainer in the decant water sucking unit by jetting the decant water to the strainer by bypassing the decant water sucked through the decant water sucking unit and being transported through a pipeline to the nozzle by controlling a valve provided to the pipe line, and repeating the steps (s30, s40 and s50). The apparatus comprises a settling tank(100) with rails at the top of both sides thereof, a bridge(200) with a roller(220) coupled to the rail, the bridge(200) running across the settling tank(100), a pump fixing unit(300) fixed to the bride(200) at an upper end and provided with a frame at a lower end portion, the frame being partially dipped into water, a decant water sucking unit(400) installed at a lower end portion of the pump fixing unit(200) and being linearly movable in vertical direction, a water transportation line(500) with a transportation pipe having an end connected to the decant water sucking unit(400) and the other end located on the center portion of an overflowing weir(900), the transportation pipe being coupled with valves, a decant water injection unit(600) coupled to the other end of the transportation pipe, and a foreign matter eliminating unit(700) for eliminating foreign matters clogging a strainer in the decant water sucking unit(400).
Patent KR-20020072269-A (KR)
Inventor: JEONG BONG YOUNG
IPC: G06Q30/06
Filed: 2002-08-27
Abstract: PURPOSE: A system and a method for payment of on-line/off-line games having a reward system are provided to stimulate the interest of a user in a game by using the reward system, to induce a continuous interest from the user, and to activate an on-line/off-line game. CONSTITUTION: A game user is connected to a game server of a game provider by using a computer or a mobile phone(S10). The user plays a game(S12). A charge for the game is paid in advance or after the game(S11). The information about payment is stored in a database(S14). Upon finishing the game(S13), the result is stored in the database(S15). Game users are stored by being classified depending on results(S16). Reimburse money or prizes are given differentially depending on the rank, score, or qualification(S17). In case of deferred payment, the charge is differentially imposed depending on the result of a game.
Patent KR-20020080294-A (KR)
Inventor: KWON HUI JUN
IPC: G01L3/02
Filed: 2002-08-29
Abstract: PURPOSE: A torque measurement apparatus for electric actuator is provided to easily and accurately measure the rating value and maximum value of torque by applying overload through the use of a disk and friction plate. CONSTITUTION: A torque measurement apparatus comprises a main body for supporting overall apparatus, and which is made up of a plurality of panels; a driving shaft installed in a horizontal direction at the main body through a bearing housing; a torque sensor arranged at the front end of the driving shaft through a flange, and which rotates together with the driving shaft; a spline shaft arranged at the front end of the torque sensor through a spline flange and supported by the bearing housing; a connector arranged at the front end of the spline shaft and selectively connected to the output shaft of an actuator; a large pulley arranged at the driving shaft, and which transmits driving force of the driving shaft to a weight control unit; a disk arranged at the rear end of the driving shaft, and which contacts a friction plate operating through an external unit; the weight control unit including a plurality of weights elevating along a guide bar by the tension of a wire; an electric motor for connecting an end of the wire taken up at the pulley to the weight, and elevating the weight by the rotating force of the pulley; and a tension control unit for controlling tension of the wire.
Patent KR-20040023014-A (KR)
Title: Method and system for using to share public and private network in 1x ev-do system
Inventor: CHOI HAE YEONG
IPC: H04W76/02
Filed: 2002-09-10
Abstract: PURPOSE: A method and a system for using a public network and a private network in common in a wireless high-speed data system are provided to use public network systems of a mobile communication system in the private network. CONSTITUTION: PANTSs(private Access Network Transceiver Systems)(101,102) assign a UATI(Unicast Access Terminal Identifier) to a wireless public network AN(Access Node)(21) and a wireless private network AN(11), and provide the service of a high-speed data system to the wireless public network AN(21) and the wireless private network AN(11), respectively. A pANC(private Access Network Controller)(112) controls the process of inter-different authentication according to the wireless public network AN(21) and the wireless private network AN(11), and controls the UATI assignment of the wireless public network AN(21) and the wireless private network AN(11). The pANC(112) controls the session management of the wireless public network AN(21) and the wireless private network AN(11), and controls data transmitted and received through the wireless public network AN(21) and the wireless private network AN(11). A pAN-AAA(private Access Network-Authentication Accounting Authorization)(113) has an authentication database for authenticating the wireless private network AN(11). A DLR(Data Location Register)(121) stores service information of the wireless public network AN(21) and information received from a wireless private network of the wireless private network AN(11).
Patent KR-20040024766-A (KR)
Title: Format structure of serial data and apparatus for converting the same
Inventor: CHO NAM SEOK
IPC: H04N7/52
Filed: 2002-09-16
Abstract: PURPOSE: A serial data conversion device and a serial data conversion device thereof are provided to enable a display device to restore a clock signal, a horizontal synchronous signal and a vertical synchronous signal, and a horizontal active signal and a vertical active signal from serial data, when transmitting a video signal, a voice signal, and a control signal by a source device, thereby outputting a clear voice and video. CONSTITUTION: A video signal packet converter(300) converts a characteristic signal of a video signal into a video signal characteristic packet, and converts the video signal into a video signal packet. A voice signal packet converter(310) converts a characteristic signal of a voice signal into a voice signal characteristic packet, and converts the voice signal into a voice signal packet. A control signal packet converter(320) converts a control signal into a control signal packet. A multiplexer(330) switches the video signal characteristic packet, the video signal packet, and voice signal characteristic packet, the voice signal packet, and the control signal packet. A switching controller(340) controls the conversions of the video signal/voice signal packets and the control signal packet, and controls a switching operation of the multiplexer(330). An encoder(350) encodes an output signal of the multiplexer(330). A parallel/serial converter(360) converts an output signal of the encoder(350) into serial data. An optical signal transmitter(370) converts the serial data into an optical signal, and transmits the optical signal.
Patent KR-20020086349-A (KR)
Inventor: KANG SEUNG SIK
IPC: B43M5/04
Filed: 2002-09-13
Abstract: PURPOSE: An apparatus for adhering paper of postal card is provided which smoothens entry of paper, prevents contact between rollers during discharging of paper, reduces pressing area of pressing rollers, and freely controls pressing force of the pressing rollers applied onto support rollers. CONSTITUTION: The apparatus for adhering paper of postal card comprises front and rear support rollers(10,20) which are fixed to a support frame (F) in the state that electric gears(11,21) are equipped at one end of the front and rear support rollers(10,20); front and rear pressing rollers(30,40) which are positioned at the lower side of the front and rear support rollers(10,20) in the state that electric gears(31,41) being in gear with the electric gears(11,21) are equipped at one end of the front and rear pressing rollers(30,40), and which are installed in such a manner that vertical position of the front and rear pressing rollers(30,40) is controlled through movement guiding holes of the support frame (F); tension control means(50) comprising a pressing plate(51) an inner end of which is rotationally hinge fixed to the support frame (F) to elastically push up the bottom of both ends of the front and rear pressing rollers(30,40), electric plates(52) an outer end of which is hinge fixed to the support frame (F), tension adjusting springs(53) a lower part of which is fixed to an inner end of the electric plates(52), and an upper part of which is coupled to the screw adjusting rod(55), a screw adjusting rod(55) which is clamped to nuts(54) fixed to the support frame (F) so that the screw adjusting rod(55) is ascended and descended, and which adjusts attractive force of the tension adjusting springs(53) according to rotational direction, and an electric link(56) both ends of which are movably connected to the electric plates(52) and the pressing plate(51), and which electric powers motion force to the pressing plate(51); and a roller separation maintenance means(60) comprising a movement guiding hole(61) that is perforated on the pressing plate(51) to form a minimum separation gap between the front and rear pressing rollers(30,40) and the front and rear support rollers(10,20), and a stopper(62) which is projectingly fixed to the support frame (F) so that the stopper(62) regulates the rotation range of the pressing plate(51) by being inserted into the movement guiding hole(61).
Patent KR-20040025306-A (KR)
Inventor: KIM MU YONG
IPC: B60H1/34
Filed: 2002-09-19
Abstract: PURPOSE: An air extractor grille device for an automobile is provided to improve rigidity of a flap door and vent performance in the automobile, and to minimize noise generated during opening and closing of a trunk lid or a door of the automobile. CONSTITUTION: A silicon member(33) is formed with double injection method, and attached to a part on which a chassis panel and a grille frame(31) are contact with each other to prevent water leakage on the attached part. A thin flap door(37) is mounted on an upper side of a grille blade part(35) having an opening(35a), a channel through which air in a vehicle is discharged to the outside. Material of the flap door is formed with extrusion, and cut to form the flap door to prevent deformation due to fluctuation of temperature or long use. Fine protruded parts are formed on a lower side of the flap door contacting with an upper side of the grill blade part so as to allow air to be freely discharged and to prevent deformation of the flap door due to particles even when particles such as dust is interposed.
Patent KR-20030035882-A (KR)
Title: Seamless multi-layer fabric knitting method
Inventor: WANG YUNG SHANG
IPC: D04B1/24
Filed: 2002-10-08
Abstract: PURPOSE: Provided is a method for knitting seamless multi-layered cloth, thereby removing seam and consequently increasing the quality of a product and competitive power thereof. CONSTITUTION: A method for knitting seamless multi-layered cloth comprises the following steps: (a) knitting the yarn from the lower end of the inner layer upwards to a predetermined length and width and forming a joint point at a predetermined length; (b) knitting upwards from the joint point for a predetermined length to the upper end to form a required total length of the cloth and completing the production of the inner layer cloth; (c) knitting from the inside towards the outside from the upper end of the inner layer cloth to form a folded section so that the folded section is connected to the upper end of the outer layer; (d) knitting downward from the upper end of the outer layer to a connection point of the inner layer to form an outer layer joint point and combining the joint points of the inner layer cloth and the outer layer cloth to form a joint line; and (e) continuously knitting downward from the joint point of the outer layer to the lower end.