baber/WOPTO huggingface dataset:
Patent KR-20030077221-A (KR)
Title: An anti-slipping pad for a vehicle
Inventor: JUN YEONG GWON
IPC: B60C27/20
Filed: 2002-03-25
Abstract: PURPOSE: A nonskid pad for a vehicle is provided to quickly brake by increasing coefficient of friction between wheels and the ground. CONSTITUTION: A nonskid pad for a vehicle comprises a polymer plate(1) having width less than the tread width of a tire, and length less than the length of the surface on which the tire contacts with the ground; an adhesive layer(3) formed on the floor surface of the polymer plate; and release paper(4) adhered to the adhesive layer face. The adhesive layer is adhered to the tread area of the tire. Plural protrusions(2) are formed on the polymer plate at regular intervals.
Patent KR-20030079470-A (KR)
Title: Composition for skin whitening containing terpinen-4-ol
Inventor: WON JEONG MI
IPC: A61Q19/02
Filed: 2002-04-04
Abstract: PURPOSE: Provided is a skin whitening composition containing terpinen-4-ol that is harmless to the skin, and inhibits the formation of melanin. CONSTITUTION: A skin whitening composition characteristically contains terpinen-4-ol as an active ingredient in the amount of 0.001-3 wt.%, based on the total weight of the composition, wherein the terpinen-4-ol is represented by the formula(1).
Patent KR-20030079564-A (KR)
Title: Apparatus for controlling machine tool
Inventor: DAIMON NAOOMI
IPC: G05B19/414
Filed: 2002-04-04
Abstract: PURPOSE: A control device for a machine tool is provided to control the machine tool at high speed and efficiency by using CPUs having different operating systems according to data and processing data. CONSTITUTION: A first CPU(1) is driven by an operating system, whose data processing is large and slow, and processes display data, key input data, and NC data. A second CPU(2) is driven by an operating system, whose data processing is small and rapid, and processes the NC data at high speed and I/O data. A data sharing unit(3) stores the processed data, and is connected to the first and second CPU so that the first and second CPU shares the processed data. A servo control CPU(4) is programmed by a machine language, whose data processing is very small and very rapid, and controls a current supplied to a servo motor according to servo data processed by the second CPU. A servo data sharing unit(5) stores the data processed by the second CPU and servo control CPU, and is connected to the second CPU and servo control CPU so that the second CPU and servo control CPU share the processed data.
Patent KR-20030080898-A (KR)
Title: Disc cartridge
Inventor: YOO SEUNG HEON
IPC: G11B23/03
Filed: 2002-04-11
Abstract: PURPOSE: A disk cartridge is provided to reliably protect a disk from external pollutants by protecting a hub exposing part as well as a disk exposing part. CONSTITUTION: A main body(200) is provided to rotatively mount a disk(100) inside the main body and has an exposing part(210) exposing a partial surface corresponding to a hub(110) of the disk and a moving path of an optical pickup. A shutter is slidably installed on the main body for opening and shutting the exposing part. The shutter includes a body part(320) corresponding to the optical pickup moving path of the disk, a hub protecting unit(310) corresponding a hub exposing part, and a disk partial protecting part(330) covering an exposed surface except the partially exposed surface corresponding to the optical pickup moving path of the disk.
Patent KR-20030081846-A (KR)
Title: Method and apparatus for controlling a microwave oven
Inventor: SON JONG CHEOL
IPC: F24C7/08
Filed: 2002-04-13
Abstract: PURPOSE: An apparatus and a method are provided to prevent failure of cooking operation and waste of power by determining the total cooking time regardless of the sensitivity of the sensor. CONSTITUTION: A method for controlling a microwave oven including a magnetron for generating a microwave and a sensor for detecting the state of air in the cooking chamber, comprises a step of detecting an output of the sensor of the microwave oven and rate of change of sensor output; a step of setting the first cooking time in accordance with the change of sensor output which is dependent to the sensitivity of the sensor; a step of calculating the second cooking time in accordance with the first cooking time and the change of sensor output; and a step of completing the cooking operation during the second cooking time.
Patent KR-20020033711-A (KR)
Inventor: PARK SIN GOO
IPC: B60V1/20
Filed: 2002-04-13
Abstract: PURPOSE: A reverser angle adjuster of a hovercraft is provided to improve moving speed of the hovercraft and to reduce a fuel cost by reducing weight of the hovercraft. CONSTITUTION: A reverser angle controller of a hovercraft comprises a torque bar(12) controlling rotation of a reverser(10); a cylinder(14) moving the torque bar; a positioner(17) controlling a piston rod(16); a port(15) supplying pneumatic pressure by being mounted on the cylinder; a pinion(20) fixed on a handle of the hovercraft; a rack(22) moved toward a length direction by being geared with the pinion; a sensor(24) detecting moving amount of the rack by being installed on a side portion of the rack; and a control panel(30) controlling the positioner by calculating a signal sensed from the sensor. The torque bar is combined to a fixed shaft(11) of the reverser by a hinge. The fixed shaft is rotated to change direction of air current passing through a blade.
Patent KR-20030082245-A (KR)
Title: Outside mirror for a vehicle
Inventor: KIM YEONG TAE
IPC: B60R1/06
Filed: 2002-04-17
Abstract: PURPOSE: An outside mirror for a vehicle is provided to easily assemble the outside mirror and to simply readjust operation force when a ball joint is loosely coupled with a coupling unit. CONSTITUTION: In an outside mirror rotatably mounted at a vehicle body, a mirror stay(100) has a spherical coupling unit(110) and is connected to the vehicle body. A mirror housing(200) is integrated with a ball joint(210) rotatably coupled with the coupling unit and having an adjusting unit(212). The adjusting unit adjusts operation force.
Patent KR-20030083060-A (KR)
Inventor: SON GYEONG SEOK
IPC: F24F1/00
Filed: 2002-04-19
Abstract: PURPOSE: An air conditioner is provided to allow a front exterior of a main body to be easily changed according to user's choice. CONSTITUTION: An air conditioner includes a main body(10) with an inlet(13) formed on a front side thereof to introduce indoor air; an opening and closing member(20) opening and closing the inlet; a decorative cover(30) detachably mounted on the opening and closing member; and a fixing unit detachably mounting the decorative cover to the opening and closing member. The fixing unit is a fastening member(31) allowing a front side of the opening and closing member and a rear side of the decorative cover to stick to each other. Alternatively, The fixing unit includes a groove and a protrusion formed on the front side of the opening and closing member and the rear side of the decorative cover correspondingly to each other so as to be coupled to each other or released from each other, or includes a coupling hole formed on the opening and closing member to penetrate the opening and closing member, and a joining protrusion protruding from the rear side of the decorative cover to be inserted and coupled to the coupling hole.
Patent KR-20030084391-A (KR)
Title: Light weight pneumatic radial tire
Inventor: CHOI SU MYEONG
IPC: B60C9/00
Filed: 2002-04-26
Abstract: PURPOSE: A lightweight high-speed radial tire is provided to improve endurance, riding comfort and driving safety by applying a PEN(Polyethylene Naphthalate) cord to a carcass layer and a belt reinforcing layer of the radial tire at the same time. CONSTITUTION: A lightweight high-speed radial tire(1) is composed of a carcass layer(2), a belt layer laminated on an outer peripheral surface of the carcass layer, and a circumferential organic fiber belt reinforcing layer formed on the outer peripheral surface of the belt layer. An organic fiber cord used to the carcass layer and the belt reinforcing layer is made of PEN fibers. The fiber cord is a three-twisted yarn that is twisted at 10¯15tpi. The carcass is a one or two layer.
Patent KR-20030087167-A (KR)
Title: Double locking construction for terminal of connector
Inventor: BAE HAE SEONG
IPC: H01R13/58
Filed: 2002-05-07
Abstract: PURPOSE: A structure for double-locking terminals of a connector is provided to automatically realize double fixing of each terminal by one touch by interworking the double locking units. CONSTITUTION: A front-and-back double locking unit is mounted inside a cap(C) and includes a first terminal fixing element(31) which is double-fixing a first terminal while reciprocating backward and forward. An up-and-down double locking unit is mounted inside a plug(P) and includes a second terminal fixing element(72) which is double-fixing a second terminal while reciprocating upward and downward. A step part(311) contacts with an end of the second terminal fixing element when the cap and the plug are combined.
Patent KR-20030071450-A (KR)
IPC: A45D1/00
Filed: 2002-05-15
Abstract: 컬 고정을 가능하게 한다. 
     협지 아암(7, 9)의 선단측(29, 31)에 대향 배치되어 협지 동작으로 모발을 가온하면서 협지 교정하기 위한 교정체(11, 13)를 구비한 헤어 아이론(1)에 있어서, 교정체(11, 13)는 상호 대향하는 교정면(87)을 갖는 열판(67)을 구비하며, 열판(67)의 모발 삽입 통과 방향단 가장자리의 적어도 한쪽에 열판(67)의 두께 방향으로 만곡한 컬 형성 곡면(89, 91)을 설치하고, 협지 아암(7, 9) 선단측(29, 31)의 모발 삽입 통과 방향단 가장자리의 적어도 한쪽에 모발을 감는 곡면(97, 99) 또는 평면(101)의 권취면(39, 33)을 설치하며, 컬 형성 곡면(89, 91)에 권취한 모발이 컬 형성 곡면(89, 91)으로부터 직선적으로 연장되어 권취면(39, 33)의 곡면(97, 99) 또는 평면(101)에 접하도록 한 것을 특징으로 한다.
Patent KR-20030089059-A (KR)
Title: Apparatus and service method for navigating of car driving or walking by using mobile phone
Inventor: LIM YEONG IL
IPC: H04B7/26
Filed: 2002-05-16
Abstract: PURPOSE: A mileage or walking navigation device of a car using a cellular phone and a service method therefor are provided to inquire about position path and geographical position information up to a destination, and to inform the cellular phone of the inquired information through wireless devices, thereby guiding a subscriber to a safe road without using a GPS. CONSTITUTION: A cellular phone(10) has a navigation service subscriber ID, and requests a navigation service receiving geographical position path and related information. Wireless transceivers(30,32,34,36) receive the navigation service subscriber ID and a service request, transmit position information of current road signs(20,22,24,26) by being attached to road signs(20,22,24,26), and transmit the geographical path information to the cellular phone(10). A service server(50) manages the navigation service subscriber ID information, and supplies the geographical position path information. A wireless base station(40) transmits the ID information, the service request, and the current position information to the service server(50), and transmits the geographical position path information to the wireless transceivers(30,32,34,36).
Patent KR-20030035790-A (KR)
Title: Error correction device and error correction method
Inventor: KAKU TAKASHI
IPC: H04L1/00
Filed: 2002-05-17
Abstract: PURPOSE: To save a data judgment error occurred due to noise or the like as to error correction device and method for correcting errors in data of a plurality of channels. CONSTITUTION: The error correction device is provided with an exclusive OR part for judging data of a plurality of channels by selecting at least one of these channels as an error correction channel and setting up the exclusive OR or modulo addition result of data of the remaining channels as the data of the error correction channel by a judgement part 29 and finding out the exclusive OR or modulo addition of the judged data of respective channels, a signal quality detection part 32 for detecting the quality of respective channels and an error correction part 31 including a judgment processing part for outputting the judged data of the other channels excluding the judged data of the error correction channel when the output of the exclusive OR part is a previously determined specific value such as '0' and substituting the exclusive OR or modulo addition result of the judged data of the other channels excluding a channel of worst quality for the judge data of the worst quality detected by the signal quality detection part 32 when the output of the exclusive OR part is not the previously determined specific value such as '0'.
Patent KR-20030089906-A (KR)
Title: The composition and its manufacturing process of dual phase cold rolled high strength steel sheets and strip
Inventor: YOON CHI SANG
IPC: H04R1/06
Filed: 2002-05-20
Abstract: PURPOSE: A composition for dual phase cold rolled steel sheet with high tensile is provided, which is capable of maximizing weight reduction of car parts by substantially increasing strength of the steel sheet, and a method for manufacturing the dual phase high tensile cold rolled steel sheet is provided. CONSTITUTION: The composition comprises 0.08 to 0.20 wt.% of carbon (C); 0.05 to 1.0 wt.% of silicon (Si); 0.8 to 1.5 wt.% of manganese (Mn); 0.030 wt.% or less of phosphorus (P); 0.020 wt.% or less of sulfur (S); and 0.03 to 0.06 wt.% of titanium (Ti), wherein the composition comprises 0.02 to 0.05 wt.% of niobium (Nb) instead of 0.03 to 0.06 wt.% of titanium (Ti), and wherein the composition further comprises 0.0005 to 0.0015 wt.% of boron (B). The method for manufacturing the dual phase high tensile cold rolled steel sheet comprises the processes of melting the steel sheet composition, and continuously casting the molten steel sheet composition; forming austenite structure in the steel slab by reheating the continuously cast steel slab at a temperature of 1,200 deg.C or more for one hour, thereby performing homogenization; hot rolling the steel slab at a temperature of Ar3 or more; pickling the hot rolled steel slab to remove oxide film formed on the surface of the steel slab; cold rolling the pickled steel slab; continuously annealing the cold rolled steel slab at a temperature of 750 to 850 deg.C; and rapidly cooling (water cooling) the continuous annealed steel slab in the ferrite and austenite ranges.
Patent KR-20030090056-A (KR)
Title: Kim-ch refrigerator enabled to changing a setting temperature according to menu
Inventor: JUN JAE YEONG
IPC: F25D11/04
Filed: 2002-05-21
Abstract: PURPOSE: A kimchi refrigerator enabled to change set temperature depending on menu is provided to allow an engineer to easily change set temperature of simple menu without disassembling a main body by applying a plurality of resistors to allow the set temperature in the refrigerator to be changed with key operation. CONSTITUTION: A kimchi refrigerator includes a key operation part(15) placed on a front side of a main body to be switched into a set temperature change mode by input of password, and generating various key signals for inputting desired set temperature for menus; a temperature detecting part(46) placed in a refrigerator to detect storage temperature of food; a display part(70) placed on a lower part of the key operation part to display the menus and set temperature for each of the menus; a display driving part(74) driving the display part; a switching part(50) switching power input path depending on operation signal of the key operation part; an electric current control part controlling electric current put to a rear end thereof following the switching part; a temperature setting part(60) keeping fixed temperature by controlling electric current input to a fan and a compressor to be input electric current for each of the menus changed by the key operation part; and a control part(48) switching fixed switches depending on set temperature signal for each of the menus inputted through the key operation part to change the set temperature for each of the menus.
Patent KR-20030090861-A (KR)
Title: Apparatus and Method for controlling A Gamma data automatically
Inventor: JUN SE JUNG
IPC: H04N5/202
Filed: 2002-05-22
Abstract: PURPOSE: An automatic gamma control system and method are provided to automatically adjust a panel driving voltage level for gamma control using a predetermined optimal target luminance level and a luminance level deviation measured according to light transmission characteristic of a panel. CONSTITUTION: An automatic gamma control system includes a voltage supply(20) for supplying a voltage corresponding to a specific gradation of an RGB color signal, an A/D converter(21) for converting the voltage into a digital signal level, a gamma memory(22) for mapping the digital signal level with a panel driving voltage level, and a D/A converter(23) for converting the panel driving voltage level into an analog signal. The automatic gamma control system further includes a display module(30) for displaying an input image according to the panel driving voltage, a luminance measurement unit(24) for measuring the luminance voltage level of the displayed image, a gamma data calculator(25) for comparing the measured luminance voltage level with a predetermined target luminance voltage level to calculate gamma data according to the comparison result, and a microcomputer(26) for maintaining or rewriting the panel driving voltage level stored in the gamma memory.
Patent KR-20030091143-A (KR)
Title: Coil skid for banding steel coil with a function of making band gap
Inventor: CHOI JIN GU
IPC: H01F41/02
Filed: 2002-05-24
Abstract: PURPOSE: A coil skid for banding steel coil is provided to perform safely and rapidly the banding operation by loading a coil on the coil skid and forming automatically a space portion. CONSTITUTION: A coil skid includes a driving portion(40), a left and right floating skid portion(6), and a top and bottom floating skid portion(7). The driving portion(40) includes a floating wedge plate(8) and a driving cylinder. A plurality of floating rollers(16) are installed at a lower portion of the floating wedge plate(8). The floating wedge plate(8) is loaded on a base(9). A plurality of wedges(8a,8b) are formed at a left side and a right side of the floating wedge plate(8). A drawing plate(10) is combined with the driving cylinder. The left and right floating skid portion(6) includes a left and right floating skid(6a) and a plurality of fixing pins(18,18a). The left and right floating skid(6a) is loaded on a center plane portion(8c) of the floating wedge plate(8). The fixing pins(18,18a) are fixed to plural fixing tubes of the base(9) through plural skid floating grooves(19,19a) and plural plate floating grooves(24,24a). The top and bottom floating skid portion(7) includes a top and bottom floating skid(7a), and a cylinder rod(25). The top and bottom floating skid(7a) is located at slant sides of the wedges(8a,8b). The cylinder rod(25) is used for fixing the top and bottom floating skid(7a) to fixing holes of the base(9).
Patent KR-20030092827-A (KR)
Title: Method of controlling over-travel for machine tools
Inventor: JUNG SEUNG SU
IPC: B23Q15/00
Filed: 2002-05-31
Abstract: PURPOSE: A method for controlling overtravel of a feed shaft for a machine tool is provided to facilitate the automatic recovery of the feed shaft to improve the precision in the recovery operation. CONSTITUTION: A machine tool stops a feed shaft feeding at the overtravel of the machine tool(110,120). A numerical controller of the machine tool stores the position of the feed shaft at storage(130). Operating a switch for releasing the overtravel commands the machine tool to release the emergency stop(140). The numerical controller commands the feed shaft in state of the overtravel to move to the operation area(150). The feed direction and distance of the shaft are determined to compare with the position of the feed shaft at the overtravel stored at the storage(160). The emergency stop is released and the feed shaft is fed into the operation area(170). The state of the overtravel is released to complete the recovery of the feed shaft(180).
Patent KR-20030093483-A (KR)
Title: Functional-Fruit-A paperbag OR The process of Functional-Fruit-A paperbag manufacture OR utilization
Inventor: OH JEA HWAN
IPC: A01G13/04
Filed: 2002-06-03
Abstract: PURPOSE: Provided is a functional fruit bag to prevent the damage of fruits from insects, diseases, bees or birds. The bags are also coated with dyes, carbon black or cellophane paper to control exposure to sunlight or block UV light. CONSTITUTION: The fruit bag comprises a cover dyed with yellow, greyish white, red, blue or green dyes; a cellophane paper in the middle of one side thereof, the surface of the bag being coated with a solution which is made by heating at 100-120 deg.C the mixture comprising 40 wt.% of linseed oil or cotton seed oil, 60 wt.% of 45-51% chloroparaffin solution or 30 wt.% of paraffin wax, the entrance inside being also coated with pesticide dissolved in 4-5 times weight of terpene oil.
Patent KR-20030093649-A (KR)
Title: Mandrel fixture unit for boring a differential case of vehicles
Inventor: LIM JAE MUK
IPC: B23Q16/00
Filed: 2002-06-04
Abstract: PURPOSE: A fixture for boring a differential case is provided to prevent a collision between a workpiece and a chuck by integrating a placing unit with fixing units. CONSTITUTION: A fixture for boring a differential case is composed of a placing unit(100), and two fixing units(200) for fixing a workpiece(W) placed on the placing unit. A chuck(210) is movably formed at the fixing unit. The placing unit is integrated with two fixing units in a straight line.
Patent KR-20030094803-A (KR)
Inventor: CHOI KIL HO
IPC: C04B14/10
Filed: 2002-06-07
Abstract: PURPOSE: Provided is a method for making a composition comprising loess, gypsum and mortar, which is strongly solidified to be used in a constructional panel, brick, plywood or tile. CONSTITUTION: The method for making a loess-gypsum-mortar composition comprises mixing 1-5% of loess and 1-5% of gypsum. In a variant, 1-4% of loess, 1-4% of gypsum, 0.5-1% of elvan and 0.5-1% of jade powder are mixed in the composition. Further, a compact heat-insulating brick material is obtained by mixing 1-4% of loess, 1-4% of gypsum and 1-2% of a heat insulating material including a fiber, vinyl, styrofoam and bottle scraps.
Patent KR-20030095678-A (KR)
Title: Method and system for providing fixed-newspaper through internet
Inventor: SO SEONG CHEOL
IPC: G06F17/00
Filed: 2002-06-14
Abstract: PURPOSE: A method for making and delivering a customized newspaper using the Internet and a system therefor are provided to conveniently confirm contents of articles and periodically deliver a customized newspaper independently made. CONSTITUTION: A manager connects to a server(S10). The server displays a web page for editing various kinds of newspapers(S11). If the manager logs in for selecting newspaper selection, the server displays an editing picture for inputting articles and advertisements(S14). If the manager selects random picture configuration, the server stores the inputted articles and advertisements, and picture configuration in a material database(S15-S17). A user connects to the server(S18). The server displays the web page so that the user selects articles and requests the subscription(S19). If the user selects the request for subscription, the server selects fields of articles to be included in a customized newspaper according to interests of the user and displays a subscription form for setting a delivery time(S21). The user inputs the fields of articles and a delivery time(S22). The server searches information stored in the material database for editing the customized newspaper and stores the edited newspaper in an editing database(S23). The server periodically transmits the edited newspaper according to the delivery time(S24). The user displays the edited newspaper on a screen in real time or stores the edited newspaper in files(S25).