baber/WOPTO huggingface dataset:
Patent KR-20030060400-A (KR)
Title: auto-warning device at change an article of consumption for car
Inventor: SHIN MIN WON
IPC: B60Q5/00
Filed: 2002-01-08
Abstract: PURPOSE: An automatic alarm apparatus for replacing expendables of a vehicle is provided to alarm the replacement time of articles such as engine oil, an engine oil filter, an air filter, a brake disk, a brake pad, and transmission oil to replace periodically against degradation to a driver. CONSTITUTION: An automatic alarm system(1) comprises a microcomputer(10) controlling the system and calculating the use time of expendables through program; a control switch unit(20) inputting a control signal to reset the predetermined values of expendables; a display unit(30) showing reference data, replacement time and an alarm; a transmission rpm signal interface unit(40) processing rpm signals from the transmission to the microcomputer; an engine rpm signal interface unit(50) processing a signal from a current detecting sensor(52) to the microcomputer; a power supply unit(60) supplying power from a battery; and a sound output unit(70) alarming the replacement time by outputting melody or sound. The replacement time of expendables is alarmed automatically to the driver.
Patent KR-20020023282-A (KR)
Title: Virtual couple service method of on-line game base and it's readable record medium by computer
Inventor: LIM GYEONG HEON
IPC: G06Q30/02
Filed: 2002-01-10
Abstract: PURPOSE: A cyber couple service method based on an online game and a computer-readable recording medium storage thereof are provided to naturally and healthfully meet the other sex through the online game of a client-server type and to realize a virtual society base on the matched couple. CONSTITUTION: The method comprises steps of a user installing a downloaded cyber couple game program to the user computer after connecting to a web server and inputting the user information for affiliation(S300), the user logging in a game server by inputting the member information after executing the installed program(S310), the user selecting an avatar in order to use in the cyber couple game through an avatar module(S320), the server outputting a main menu composed by a single escaping menu, a city menu, a town menu and a game menu(S330), the server providing the game according to the selected menu(S340), and the server storing the changing game information of user in a database of game server. In case of the single escaping menu, the server provides a game to enable the user to make a couple by meeting a user of other sex(S350).
Patent KR-20030061057-A (KR)
Title: Mulching film and it's producing method
Inventor: KIM YOUN SOO
IPC: A01G13/00
Filed: 2002-01-10
Abstract: PURPOSE: Provided is a cover for keeping the farmland warm(the farmland thermos cover) which is formed with a natural material, and elevates the oxygen transmission to the soil, thereby preventing the environmental pollution and increasing the harvest. CONSTITUTION: A farmland thermos cover comprises a cotton layer(30) with a predetermined thickness, and a glue layer(31), a starch layer(32) and an enzyme layer(33) sequentially deposited onto the cotton layer(30). The layers are formed with 80 wt.% of cotton, 4.5 wt.% of animal glue, 4.5 wt.% of vegetable glue, 10% of starch, and 1% of enzyme.
Patent KR-20020072494-A (KR)
Title: Field effect transistor and semiconductor device manufaturing method
Inventor: OHYANAGI TAKASUMI
IPC: H01L21/8238
Filed: 2002-01-19
Abstract: PURPOSE: To miniaturize an MOS field effect transistor, without deteriorating the breakdown voltage of it. CONSTITUTION: The electric field relieving layer of gate overlapping structure is arranged by bringing it into contact with a drain region, a distance between the electric field relieving layer and a high concentration layer is spread and an electric field is relieved. Since an equal potential line is bent by a gate insulating film, the electric field is relieved much more. A punch-through stopper layer of a gate overlap structure is arranged by bringing it into contact with the source region, the spreading of a depletion layer to the source region is suppressed, and gate length made fine.
Patent KR-20030067167-A (KR)
Title: Supply apparatus for manufactured articles molding of regenerative synthetic resin
Inventor: KIM DUCK HO
IPC: B29K105/26
Filed: 2002-02-07
Abstract: PURPOSE: A synthetic resin supply device for forming a recycled synthetic resin product is provided to improve the productivity and quality of the product by supplying a precise amount of resin to an injection molding machine. CONSTITUTION: A first supply unit(20) receives melted resins discharged from a melting furnace(12) formed at a heating unit(10). A second supply unit stores the melted resins discharged from the first supply unit, and supplies the melted resins to an injection molding machine. The first supply unit includes a hopper(22), a first and a second cylinder(23,24) installed at both sides of the hopper, pistons installed at the first and second cylinder and discharging the melted resins, and hydraulic cylinders connected to the pistons. The second supply unit includes a storing chamber(31), a feed screw(32), a hydraulic driving unit(33), a feeding stand(34), and a hydraulic cylinder(35).
Patent KR-20030068672-A (KR)
Title: An electric iron pot
Inventor: JUNG BYEONG JO
IPC: A47J27/62
Filed: 2002-02-15
Abstract: PURPOSE: An electric rice cooker is provided to improve the reliability of the rice cooker by easily controlling a microcomputer when the rice cooker is overheated. CONSTITUTION: An electric rice cooker is composed of a key input unit(1) setting each operation mode, a temperature sensor(2), a heating unit(3), a microcomputer(5) controlling the heating unit and a display unit(4), and a comparing unit(100). The comparing unit compares a temperature sensor value of the temperature sensor with a reference voltage value, and controls a power terminal in the microcomputer according to the compared value.
Patent KR-20020070870-A (KR)
Inventor: OKAMURA MASAHIKO
IPC: D05B19/02
Filed: 2002-02-28
Abstract: PURPOSE: To provide a sewing device capable of easily customizing a display form and improving the sewing efficiency. CONSTITUTION: This sewing device comprises an operation panel capable of setting set items of various sewing parameters 52a-52l. The set screen of the operation panel is customized according to the kind of a sewing matter and a using condition such that which position the operation panel is set to a sewing machine or whether a complicated set is performed or not, respectively. According to such a structure, the set item such as the sewing parameter or the like can be efficiently set, and the sewing efficiency can be improved.
Patent KR-20030071950-A (KR)
Title: Easy portable pen
Inventor: KIM YONG MIN
IPC: B43K25/00
Filed: 2002-03-02
Abstract: PURPOSE: A pen capable of being carried conveniently is provided to improve a carrying property by spreading and folding the pen based on a central shaft, thereby changing a size of a surface area thereof. CONSTITUTION: A fixing surface(5) and moving surface(6) are intersected and folded based on a central shaft. The pen is opened on condition that a grip(4) of the fixing surface(5) and a grip(4) of the moving surface(6) are grasped. The shape is changed according to the number of moving surfaces(6). The number of the fixing surfaces(5) and the moving surfaces(6) is one, respectively. The fixing surface(5) is attached on the moving surface(6).
Patent KR-20030072647-A (KR)
Title: BabyCam Service
Inventor: AHN CHEOL
IPC: H04H20/61
Filed: 2002-03-06
Abstract: PURPOSE: A system service related to an infant image transmission of a women care center after childbirth is provided to transmit an image of an infant to a mother in real time, and to deliver a necessary broadcasting to the mother, thereby enabling the mother to observe the infant in real time as having a good time. CONSTITUTION: A camera unit(10) inputs an image of an infant in an infant room. A broadcasting controller(20) delivers the transmitted image of the infant or a broadcasting program of a women care center after childbirth at right time through a TV(60). An automatic channel selector(30) enables a manager(34) to manage infant images of many channels. A digital image storage(40) stores image data of the infant, and supports connections with the Internet(50).
Patent KR-20030072776-A (KR)
Title: Microwave lighting apparatus
Inventor: BAE YEONG JIN
IPC: F21K99/00
Filed: 2002-03-06
Abstract: PURPOSE: An illuminating device is provided to protect the casing of the device from foreign substances, while lengthening the useful life of the device and achieving improved cooling efficiency. CONSTITUTION: An illuminating device comprises a magnetron(20) for generating a microwave; a bulb unit(50) for generating a light by the microwave; a waveguide(40) for interconnecting the magnetron and the bulb unit and transmitting the microwave generated from the magnetron to the bulb unit; and a casing(10) for accommodating the magnetron and the waveguide, and which is coupled with the bulb unit. The casing tightly contacts the outer surface of the magnetron and accommodates the magnetron so as to release the heat generated from the magnetron.
Patent KR-20030035758-A (KR)
Inventor: AHN SUN GWAN
IPC: H01L29/40
Filed: 2002-03-11
Abstract: PURPOSE: A flexible electrode equipment for cochlear implant is provided to easily fabricate the electrode structure through a semiconductor process and be stably positioned in the implant by having a sufficient volume. CONSTITUTION: A metal electrode pattern(40) together with a lower insulation layer(32) and an upper insulation layer(31) is formed on a substrate(10) through a semiconductor fabrication process. Elastomer(60) supports the electrode pattern, attached to the lower portion of the substrate. The substrate is composed of a plurality of partition walls that are disposed in parallel and separated from each other by a predetermined interval.
Patent KR-20030073848-A (KR)
Title: Discharge-structure of radiating part in air-conditioner
Inventor: AHN CHEOL O
IPC: F24F5/00
Filed: 2002-03-13
Abstract: PURPOSE: A discharge structure of a radiating part of an air conditioner is provided to allow the air conditioner to be easily installed and moved, and to minimize noise generated during air-cooling of a heat radiating part. CONSTITUTION: An air conditioner includes a heat absorbing part having a heat absorbing case and a small capacity evaporator built in the heat absorbing case; a heat radiating part having a heat radiating case(10) with air inlets(11) formed on a side thereof and an air outlet(12) formed on an upper side thereof, and a small displacement compressor(1) and a small capacity condenser(2) built in the heat radiating case; a high pressure tube connected between the evaporator and the condenser; a low pressure tube connected between the evaporator and the compressor; a cooling fan(60) placed on an air outlet side of the heat radiating part to forcibly introduce and discharge air; and an air guiding unit, a shroud(70), placed on the air outlet side of the heat radiating part to reduce flowing resistance and turbulence of air flowing in the heat radiating case.
Patent KR-20030074871-A (KR)
Title: Ash melting system
Inventor: YOO YEONG DON
IPC: F23G5/027
Filed: 2002-03-14
Abstract: PURPOSE: A system for melting the incinerated ash is provided to minimize the amount of the incinerated ash by melting the incinerated ash in a melting furnace. CONSTITUTION: A system for melting the incinerated ash comprises a supply unit(110) supplying wastes, low-level fuel and oxidized ash, a melting furnace(120) generating exhaust gas and slack by melting the waste or the low-level fuel with the oxidized ash, a collecting facility(130) for collecting the exhaust gas of the melting furnace, a cleaning facility(140) for cleaning the exhaust gas passing through the collecting facility, a flue(150) for discharging the exhaust gas to the exterior, and a waste oil and incinerated ash mixing and supply device(170) for supplying the slurry incinerated ash and liquid wastes to the melting furnace.
Patent KR-20030075578-A (KR)
Title: A cosmetics composition for pack
Inventor: KWON MIN JI
IPC: A61Q19/08
Filed: 2002-03-19
Abstract: PURPOSE: A cosmetic pack composition containing apricot seed powder, liquid whole egg, cucumber juice, honey and wheat flour in a frozen state is provided which can be conveniently used after thawing and stored for a long period of time and improves skin whitening effect and prevents wrinkles and chloasma. CONSTITUTION: A mixture of 40% by weight of apricot seed powder, 25% by weight of liquid whole egg, 15% by weight of cucumber juice, 10% by weight of honey and 10% by weight of wheat flour is agitated, introduced into a mold and then frozen for 12 to 24hr. The suitable thawing time of the cosmetic pack composition is about 3 to 5min at 20deg.C.
Patent KR-20030076790-A (KR)
Title: Apparatus and method for correcting grind amount of liquid crystal display panel
Inventor: CHAE GYEONG SU
IPC: B24B9/06
Filed: 2002-03-21
Abstract: PURPOSE:An apparatus and a method for correcting an amount of polishing a liquid crystal panel are provided to simplify a work by preventing a unit liquid crystal panel from being transferred or returned, and improve the reliability of correcting the amount of polishing the liquid crystal panel. CONSTITUTION:A polishing unit(101) polishes the edges of a unit liquid crystal panel. A camera(102) photographs a polished image following the polished edges of the unit liquid crystal panel. A first memory(103) stores the polished image and a second memory(104) stores a reference image. A comparator(105) compares the polished image with the reference image for obtaining an error value. A control unit(106) changes a set value of the polishing unit according to the error value of the comparator for repolishing the unit liquid crystal panel.
Patent KR-20030075954-A (KR)
Title: Laundry crumple prevention apparatus for washing machine
Inventor: JANG BYOUNG KEW
IPC: D06F37/12
Filed: 2002-03-22
Abstract: PURPOSE: A laundry crumble prevention device for a washing machine is provided to prevent the laundry from being crumpled by washing the laundry with fixing both ends of the laundry necessary to be ironed out. CONSTITUTION: A laundry crumble prevention device(100) for a washing machine(50) including a washing tub(54) rotatively mounted in a reservoir(52) storing and discharging water is composed of hanger members(110) fixed and disposed to the upper and lower ends of in inner peripheral surface of the washing tub by the medium of a bolt and a nut through a plurality of fixed brackets(112) fixed on an outer peripheral surface of the hanger member at regular intervals and a gripping device of which a side is detachably inserted into the hanger member and mounted along the inner periphery thereof to correspond to the movement of the washing machine, and other side grips and fixes the laundry.
Patent KR-20020077254-A (KR)
Inventor: KAWASAKI HIROAKI
IPC: H01R39/14
Filed: 2002-03-29
Abstract: PURPOSE: To solve the problem of failed conduction occurring on the commutator surface of a motor, especially with fuel having poor properties in use, in a fuel pump for vehicle which passes through the inside of the motor. CONSTITUTION: A commutator section or a brush 6 is formed of carbon-included conductive resin. When the commutator section is formed of the conductive resin, six sheets of commutator members 4 in Fig. are formed out of non- conductive resin, and the whole is integrally molded by a commutator supporting member 2. By forming at least the outer periphery of a rotating shaft 1 into a non-conductive resin layer simultaneously, the use of the bearing can be eliminated. By forming its external shape into a polygon or a shape with bearing, a fixing part with a baffle for various types of members can be provided.
Patent KR-20020092174-A (KR)
Inventor: NEMOTO TAKEHIKO
IPC: B60N3/10
Filed: 2002-04-23
Abstract: PURPOSE: To provide an on-vehicle cup holder in which a tray can be locked in at least two positions. CONSTITUTION: The on-vehicle cup holder 10 comprises a holder body 30, a tray 40 and an elevating/lowering device 50. The elevating/lowering device 50 comprises a piston 51 and a cylinder 52. An urging means 53 which is compressed between the cylinder 52 and the piston 51 to elevate the tray 40 and a locking device 60 which locks the tray 40 in at least two positions including the lowered position and the elevated position against the urging force of the urging means 53 are provided between the holder body 30 and the elevating/ lowering device 50.
Patent KR-20020092788-A (KR)
Title: Motorcycle
Inventor: NAKAGAWA MITSUO
IPC: B62K11/02
Filed: 2002-04-26
Abstract: PURPOSE: To mount a fuel tank on a motorcycle body frame with a small man- hour. CONSTITUTION: The fuel tank 35 is blow-molded of a resin. Hanger parts expanded in the right-to-left direction are integrally formed during the blow molding. The hanger parts are hooked to upper edges of motorcycle body frames 111L and 111R. A cross plate 113 fitted to a lower surface of a step floor is engaged with an upper part of the fuel tank 35. The fuel tank 35 can be fitted to the motorcycle body only by mounting the fuel tank 35 on the motorcycle body frame, and covering the step floor thereon in a fixing manner.
Patent KR-20030088594-A (KR)
Title: Sun tracking apparatus and sunlight irradiation system with the same
Inventor: CHA JAE ROCK
IPC: F24S50/20
Filed: 2002-05-13
Abstract: PURPOSE: A sun tracking apparatus and a sunlight irradiation system having the same are provided to achieve improved accuracy and efficiency of radiation and allow for a simplicity of structure. CONSTITUTION: A sun tracking apparatus comprises a sensor unit(62) connected to a sunlight receiving unit, and which includes a plurality of optical sensors(64d), a horizontal separator wall for separating two or more optical sensors in a horizontal direction, and a vertical separator wall for separating two or more optical sensors in a vertical direction; a driving unit(30) for moving the sunlight receiving unit and the sensor unit; and a control unit for processing the signal output from the sensor unit and transmitting the signal for controlling the driving unit. The control unit includes an error measurement circuit portion and a control circuit portion. The driving unit includes a vertical rotating shaft(34), a horizontal rotating shaft(36), and first and second motors(38,40).
Patent KR-20030088956-A (KR)
Inventor: LEE JEONG BAE
IPC: G11C11/4076
Filed: 2002-05-15
Abstract: PURPOSE: A method for controlling an auto precharge start time of a DRAM is provided, which controls the auto precharge start time of the DRAM by being synchronized to a frequency. CONSTITUTION: According to the method for controlling the auto precharge start time of a DRAM, tRAS or tWR of the above DRAM is converted into a unit clock cycle according to CAS latency of the above DRAM. Then, the auto precharge start time of the DRAM is controlled by being synchronized to the converted clock cycle. The above tRAS is a row active time, and the tWR is a minimum time enabling to write data to a memory cell of the DRAM safely.
Patent KR-20020041395-A (KR)
Inventor: SATO HIROSHI
IPC: H01L21/027
Filed: 2002-05-17
Abstract: PURPOSE: To provide an aligner and a method for manufacturing a device using it, wherein high resolution is obtained at all times, even if a pattern on a reticule surface is illuminated in various lighting modes. CONSTITUTION: A lighting optical system for lighting a reticule 14 where a pattern is formed, a projection optical system 16 for projecting a pattern on a substrate, and a measuring means for measuring angle distribution of illuminating light incident on the projection optical system 16 are provide, and by moving a part of optical member of the lighting optical system in the direction of optical axis, based on the measuring result of the measuring means, the angle distribution of illuminating light incident on the projection optical system 16 is changed with multiplying factor with the optical axis as center.
Patent KR-20030097169-A (KR)
Title: 3,5-Diaminoindazole derivatives, their preparation and their use as inhibitors for cyclin dependent kinases
Inventor: CHOI HWAN GEUN
IPC: C07D231/54
Filed: 2002-06-19
Abstract: PURPOSE: 3,5-Diaminoindazole derivatives, a preparation method thereof and the use thereof as cyclin-dependent kinase(CDK) inhibitors are provided. The compounds are useful for prevention and treatment of diseases related to cell growth such as cancer, inflammation, stenosis and angiogenesis. CONSTITUTION: 3,5-diaminoindazole derivatives represented by the formula 1, and pharmaceutically acceptable salts, hydrates and solvates thereof are provided, wherein R1 is aromatic group; carbamate substitutable by halogen, amide and lower alkyl, lower alkyl sulfoxy substitutable by ester, lower alkyl, lower alkoxy, cyano, hydroxy, sulfonyl or halogen, heterocycloalkyl substitutable by sulfonamide, amidine, amidoxime, cycloalkyl or lower alkyl and containing at least one hetero atom selected from nitrogen and oxygen in a ring, and aromatic group substituted by at least one substituent selected from amino, phenyl, furyl and thiopen; aromatic group containing at least one hetero atom selected from nitrogen, oxygen and sulfur in a ring; bicyclic aromatic group; bicyclic aromatic group containing at least one hetero atom selected from nitrogen, oxygen and sulfur in a ring; or bicyclic aromatic group substituted by one substituent selected from heterocyclic group containing at least one hetero atom selected from nitrogen and oxygen in a ring, amino group, and carbamate group substitutable by lower alkyl, and containing at least one hetero atom selected from nitrogen, oxygen and sulfur in a ring; and R2 and R3 are independently hydrogen, lower alkyl or halogen substitutable lower alkyl sulfonyl group.
Patent KR-20040000902-A (KR)
Inventor: HONG JUNG HU
IPC: G07D9/04
Filed: 2002-06-26
Abstract: PURPOSE: A coin counter is provided to reduce the number of components, the number of processes, and a manufacturing cost by using only one driving source. CONSTITUTION: A coin counter includes a main body case, a hopper, a centrifugal driving unit, a coin feeder(100), a coin sensor(40), a count sensor(60), a selection button unit, a count coin reception portion, and a control portion. The hopper is installed at one side of the main body case. The centrifugal driving unit includes a driving motor and a rotary disc to transfer coins. The coin feeder(100) transfers the coins to a centrifugal unit. The coin sensor(40) senses the amount of the centrifugal driving unit. The count sensor(60) counts the number of coins discharged from a coin feed unit. The selection button unit is installed at one side of the main body case in order to select the number of coins and display the counted number. The count coin reception portion is installed at one side of the main body case in order to receive the counted coins. The control portion controls electrical signals of the centrifugal driving unit, the coin feeder(100), the coin sensor(40), the count sensor(60), and the selection button unit.