baber/WOPTO huggingface dataset:
Patent KR-20040064913-A (KR)
Inventor: LEE SAM
IPC: B42D25/369
Filed: 2003-01-11
Abstract: PURPOSE: Paper money and securities capable of inputting/outputting data are provided to prevent the paper money from being illegally used for a crime, by inputting personal information or data of a user using the paper money in the magnetic substance included in the paper money. CONSTITUTION: The paper money(100) and securities capable of inputting/outputting data, which are formed by compressing paper of many folds, comprise a magnetic substance(20) capable of inputting/outputting data, which is inserted and compressed inward at one side of the paper money.
Patent KR-20040064572-A (KR)
Inventor: LEE HONG SEOK
IPC: A61P3/10
Filed: 2003-01-11
Abstract: PURPOSE: Provided is an inhibitor of an extract of Cinnamomi cortex which is mass-produced in a cost effective manner, and effectively inhibits only the absorption of carbohydrate without inhibiting the absorption of other necessary inorganic ions and proteins, thereby controlling the blood sugar and treating diabetes and adiposity. CONSTITUTION: A method of manufacturing the inhibitor comprises the steps of: making a Cinnamomi cortex extract with an activity of inhibiting sucrase, maltase and glucoamylase; and separating harmful materials from the extract. The proteins of sucrase, maltase and glucoamylase are derived from the small intestine of pigs, rats, mouses, Guinea pigs, rabbits, or persons.
Patent KR-20040057023-A (KR)
Inventor: NAKATA YASUTAKA
IPC: G01N33/50
Filed: 2003-01-23
Abstract: PURPOSE: A method for analyzing skin on a cosmetics sale system is provided to objectively estimate a skin state of a customer with good preciseness as much as possible. CONSTITUTION: Skin analysis data of the customer is collected based on multiple skin analysis methods such as a skin analysis(1) by a medical diagnosis, the skin analysis(2) by a skin imitation with use of a printing agent, a corneous inside information analysis(3) by a corneous checker, a melanin information analysis(4) by a melanin checker, and a skin color analysis(5) based on a skin color sheet. The skin state of the customer is classified into multiple categories based on the skin analysis data and is analyzed depending on the classification.
Patent KR-20040069117-A (KR)
Inventor: LEE SUNG HO
IPC: C09K3/18
Filed: 2003-01-28
Abstract: PURPOSE: A throwing sand clod for snow removal and its preparation method are provided, to make a sand clod for snow removal having a size suitable for throwing for allowing sand to be scattered by throwing. CONSTITUTION: The method comprises the steps of mixing sand(1) and 5-10 wt% of an adhesive(2); stirring the mixture in a stirrer(3); pouring the stirred mixture into a molding frame(4) and compression molding the mixture to prepare a sand clod; and drying the sand clod naturally for 5 days. Preferably the sand clod is prepared by mixing sand, an adhesive, and calcium chloride, rice halls or their mixtures. Preferably the adhesive is a wheat flour adhesive or an industrial adhesive.
Patent KR-20040071397-A (KR)
Title: Driving device for washing machine
Inventor: CHOI SEONG BONG
IPC: H02K21/12
Filed: 2003-02-06
Abstract: PURPOSE: A driving device is provided to simplify the structure of a clutch and obtain strong rotating forces for driving a washing machine, while achieving improved user convenience by reducing the height of the washing machine. CONSTITUTION: A driving device comprises an outer tub arranged in an outer case of a washing machine; a washing tub arranged in the outer tub, and which has a plurality of dehydration holes; a washing blade arranged on the inner bottom surface of the washing tub; a dehydration shaft for rotating the washing tub; a washing shaft coupled to the washing blade; a clutch housing covering the dehydration shaft; a stator assembly coupled to the clutch housing, and which includes a magnetic core, and a coil; a rotor assembly(500) including a rotor frame(510) covering the outer surface and bottom of the stator assembly, wherein the rotor frame has a side hole(C) formed at the side wall of the rotor frame, a plurality of magnets(520) attached on the inner surface of the rotor frame, and a washing shaft coupling portion(550) coupled with the washing shaft at the center of the rotor frame so as to transmit the rotating force of the rotor frame to the washing shaft; a clutch assembly including a sliding coupler for controlling transmission of power, and a controller for controlling movement of the sliding coupler; and a brake assembly for braking rotation of the dehydration shaft.
Patent KR-20040074731-A (KR)
Inventor: CHO TAE HUI
IPC: H01M8/04
Filed: 2003-02-18
Abstract: PURPOSE: Provided is a filtering device for fuel battery system, which can filtrate a fuel to be recovered after reaction and reused, and prevent a blocking of pipe path by crystalline BO2. CONSTITUTION: The fuel battery system comprising a fuel supply line(103) for supplying an aqueous BH4- and a fuel recovery line(104) for recovering a fuel after reaction, which are connected to cathode of generator(101), an air supply line(106) and an air discharge line(107) which are connected to anode of generator(101), wherein generation is achieved by reaction of electrochemical reaction of the aqueous BH4- and air in the cathode of generator(101), and air is supplied to the anode, the fuel supply line(103) has a fuel pump(105) for pumping of fuel, and the air supply line(106) has an air compressor(108), is characterized by comprising a filter(110) for filtrating BO2- crystal in fuel which is resupplied to fuel tank(102) through the fuel recovery line(104) after reaction, wherein the filter is located on the fuel recovery line(104).
Patent KR-20030076263-A (KR)
Title: 개선된 농약 조성물
IPC: A01N53/12
Filed: 2003-02-25
Abstract: 본 발명은 농약 활성 성분으로 마크롤라이드 화합물 및 알칼리 토금속 카보네이트를 함유함을 특징으로 하며, 마크롤라이드 화합물의 벼로의 흡수성이 증진된 개선된 농약 조성물 및 그의 이용에 관한 것이다.
Patent KR-20040078723-A (KR)
Inventor: KIM JONG HYEON
IPC: H01L21/68
Filed: 2003-03-04
Abstract: PURPOSE: A four-head potting system is provided to completely dry a semiconductor film and improve efficiency of a potting system by applying the semiconductor film to four dispensers and a robot and by further including a buffer cure furnace for dry and curing processes while using a minimum space. CONSTITUTION: A semiconductor film(121) having undergone a bonding process is set in a loader. A potter(100) applies the semiconductor film transferred from the loader. A precure furnace(110) dries and cures the semiconductor film applied by the potter. An unloader(150) winds the semiconductor film transferred from the precure furnace after the dry and curing processes are completed. Four dispensers(106) apply molding resin to the semiconductor film, installed in four robots. The potter includes the dispensers and the robots.
Patent KR-20040079204-A (KR)
Inventor: KUEM DONG JIP
Filed: 2003-03-06
Abstract: PURPOSE: A security system of an electronic bankbook and a method thereof are provided to prevent the data forgery of a banking transaction system using the electronic bankbook and easily discriminate the illegally copied electronic bankbook. CONSTITUTION: A bank server(20) transmits/receives data with a terminal(40) through the network(50). A ledger database(22) stores an MAC(Message Authentication Code) generated for each banking transaction by linking with transaction record data. An MAC generator(24) generates the MAC by using the transaction record data generated for each banking transaction and an MAC generation password assigned to each account as an operation factor under control of the bank server. A card recorder(42) reads or writes the data to the electronic bankbook(30). The terminal makes the card recorder transmit the data read by the card recorder to the bank server through the network, and stores the MAC received from the bank server to the account information by linking with the transaction record data. The electronic bankbook stores the transaction record data, the MAC, and the account information.
Patent KR-20040079597-A (KR)
Inventor: CHA JEONG HYEON
IPC: H03F1/07
Filed: 2003-03-08
Abstract: PURPOSE: A microwave Doherty amplifier using an adaptive bias control technology is provided to increase an output power by obtaining optimum linearity. CONSTITUTION: According to the microwave Doherty amplifier, an envelope detector(20) distributes an envelope voltage corresponding to a low frequency envelope signal by extracting a part of an input signal of the microwave Doherty amplifier through a coupler. The first envelope shaping circuit(30) shapes the distributed envelope voltage, and applies the shaped gate bias control voltage to a corresponding amplifier. The second envelope shaping circuit(40) shapes the envelope voltage of the other path except a path of the first envelope shaping circuit, and applies a drain bias control voltage to a corresponding amplifier. A carrier amplifier(60) operates according to the drain bias control voltage and amplifies the input signal. And a peaking amplifier(70) operates according to the gate bias control voltage, and amplifies the input signal.
Patent KR-20040081823-A (KR)
Inventor: JUNG DONG YEOL
IPC: H03F3/20
Filed: 2003-03-17
Abstract: PURPOSE: A lower output terminal circuit of a power amplifier for driving a DC motor is provided to improve the current driving performance and a frequency characteristic by forming a lower power transistor with a pre-drive transistor. CONSTITUTION: An output power transistor(Q1) is formed with an NPN type transistor and is formed with an emitter connected to GND and a collector connected to an output terminal. A pre-drive transistor(Q2) is formed with the NPN type transistor and is formed with an emitter connected to a base of the output power transistor. A resistor(R1) is connected between the emitter of the pre-drive transistor and the GND. A differential amplification terminal(40) is used for forming a part of a feedback amplifier of a feedback unit.
Patent KR-20040082811-A (KR)
Inventor: MIN GYEONG HO
IPC: H04M1/23
Filed: 2003-03-20
Abstract: PURPOSE: An apparatus for inputting key signals in a mobile phone is provided to easily input specific characters without continuously pressing a specific key two or three times. CONSTITUTION: A key matrix(1) is formed of keys(K11-K41,K12-K42,K13-K43), wherein right fixed terminals of the keys(K11-K41,K12-K42,K13-K43) are connected with power terminal(VH1,VH2,VH3) in a column direction, and left fixed terminals of some keys(K11-K13,K21-K23,K31-K33,K41-K43) are connected with other power terminals(VV1,VV2,VV3,VV4) in a row direction, and center fixed terminals of the keys(K11-K41,K12-K42,K13-K43) are connected with a ground terminal. The key matrix recognizes two or more keys pressed at the same time. A decoder(2) decodes a signal detected through scan ports(SV1-SV4,SH1-SH3) of the key matrix(1) in predetermined format to output the decoded signal to a microcomputer of a mobile phone.
Patent KR-20040085451-A (KR)
Inventor: NOH EUNG SUK
IPC: B01D35/14
Filed: 2003-03-31
Abstract: PURPOSE: A centrate drain valve for reverse osmosis (R/O) water purifier is provided which occupies a relatively small space and can be easily replaced. CONSTITUTION: The centrate drain valve comprises a main body(20) which is equipped with fluid inflow port(21) and fluid outflow port(22), and on which two channels for connecting the ports to each other are formed; a flow meter(30) installed on the first channel out of the channels of the main body to measure flow rate of the first channel; a solenoid valve(40) installed on the second channel out of the channels of the main body to open and shut the second channel; and a control part(60) for controlling the solenoid valve so that the solenoid valve closes the second channel if the number of flow meter is smaller than a preset number of flushing reference meters and controlling the solenoid valve so that the solenoid valve opens the second channel if the number of flow meter is larger than the preset number of flushing reference meters by receiving signals from the flow meter and comparing the signals with the preset number of flushing reference meters.
Patent KR-20040088812-A (KR)
Inventor: OH CHANG JAE
IPC: D06F81/02
Filed: 2003-04-12
Abstract: PURPOSE: An ironing stand is provided to conveniently execute ironing by letting a user freely adjust the high and low of an ironing plate. CONSTITUTION: An ironing stand comprises an ironing plate(10) and height adjustment units combined to the bottom of the ironing plate, to adjust the high and low of the ironing plate. The height adjustment units comprise at least one X-shaped link member(25,35) turning and stretching in the vertical direction around hinge parts(15a) ; an extending bar(45) both ends of which are turnably connected to the link members; and a fixing unit arranged to the stretching bar to maintain the height of the ironing plate. The extending bar stretches in the longitudinal direction according to the turn of the link members.
Patent KR-20040098101-A (KR)
Inventor: BAE GANG JIN
IPC: H05K9/00
Filed: 2003-05-13
Abstract: PURPOSE: An electromagnetic interference filter is provided to achieve improved aperture ratio of a mesh type metal thin film by permitting the edge of the portion where mesh lines of the mesh type metal thin film cross with each other, to have a curvature of 0 to 10§­. CONSTITUTION: An electromagnetic interference filter comprises a transparent substrate(110); a mesh type metal thin film(130) bonded on the transparent substrate and shielding electromagnetic interferences; and a transparent resin layer deposited on the mesh type metal thin film. The edge of the portion where mesh lines(133) of the mesh type metal thin film cross with each other has a curvature of 1 to 10§­. The curvature is smaller than the double of the width of each of the mesh lines of the mesh type metal thin film.
Patent KR-20040098174-A (KR)
Inventor: SEO MUN YANG
IPC: B42D15/02
Filed: 2003-05-14
Abstract: PURPOSE: A uniquely individualized wedding invitation having a photograph printed thereon using a digital photograph processing method is provided to allow an originally captured photograph image to be easily edited through a computer, thereby enhancing an interactive experience of the customer in obtaining a wedding invitation appealing to his/her satisfaction without additional cost. CONSTITUTION: The wedding invitation comprises: a cover design layout(A1) designed using a computer-based photograph editing program; a bridal pair's photograph(A2); wedding data(A4,A5) including date, place, names of the bride and groom, and the like; a cutting line(A3) marked for separately keeping the photograph printed on the invitation to memorialize the wedding at a later time; and a bride-and-groom's invitation message(A6) relayed to invitees.
Patent KR-20040100355-A (KR)
Inventor: HAN SEONG HO
IPC: G02B6/245
Filed: 2003-05-22
Abstract: PURPOSE: A system for removing coating layers from an optical fiber including an outer coating layer having a heat deflection temperature higher than a heat deflection temperature of an inner coating layer and a controlling method thereof are provided to remove easily the coating layers from the optical fiber having plural coating layers by using a non-contact method. CONSTITUTION: A housing is used for forming a sealing space in a coating layer removal process. A heating unit(32,34,36) generates heat to remove a coating layer of an optical fiber. A temperature sensor(40) is used for sensing a temperature of the heating unit. A blower(22) is used for transferring the generated heat to the optical fiber. A transfer unit inserts the optical fiber into the inside of the housing and draws the optical fiber without the coating layer from the housing. A control unit(100) controls a driving point of the blower, controls a heating state of the heating unit according to a sensed temperature, and controls an elevating operation of the transfer unit. A power supply(80) is used for supplying the power to the heating unit, the blower, the transfer unit, and the control unit.
Patent KR-20040100581-A (KR)
Inventor: KIM DAE JUNG
IPC: G06Q50/06
Filed: 2003-05-23
Abstract: PURPOSE: A method for forming an induction table of a power transmission/transformation iron tower based on an iron tower induction calculating formula is provided to make a report and a chart through an automatic induction calculation of an iron tower by receiving an iron tower design specification and a design specification of each iron tower type. CONSTITUTION: When the power transmission/transformation iron tower is designed, a load applied to the iron tower is selected(S10). An iron tower induction table corresponding to the selected application load is calculated by receiving the iron tower design specification and the design specification of each iron tower type, and the report is made(S12). If the chart is selected, the induction table of the power transmission/transformation iron tower is formed by making the chart based on the report(S14).
Patent KR-20040106950-A (KR)
Inventor: SONG HAN SANG
IPC: H01L21/28
Filed: 2003-06-05
Abstract: PURPOSE: A semiconductor memory device and a method for manufacturing the same are provided to simplify process by using a TaN layer as an oxygen diffusion barrier between a lower electrode and a tungsten plug, and to improve surface morphology of a lower electrode by using a SiON layer as a deposition speed control layer. CONSTITUTION: A first interlayer dielectric(110) with a contact plug(120) is formed on a substrate(100). A second interlayer dielectric(150) is provided with a lower electrode(160) connected to the contact plug. A dielectric film(170) is formed on the lower electrode. An upper electrode(180) is formed on the dielectric film. In order to block the diffusion of oxygen, a TaN barrier layer(130) is formed between the contact plug and the lower electrode. Also, a SiON layer(135) is formed between the lower electrode and the second interlayer dielectric or the TaN barrier layer so as to control the deposition speed of the lower electrode.
Patent KR-20040105454-A (KR)
Inventor: CHOI CHANG SIK
IPC: H04N5/365
Filed: 2003-06-09
Abstract: PURPOSE: A CMOS image sensor is provided to simplify its logic and reduce path offset due to a data readout path by reducing the number of analog-to-digital converter blocks or latch circuits. CONSTITUTION: A CMOS image sensor(200) includes a pixel array(210) provided with a plurality pixels, a plurality of switching means(232,234) respectively connected to odd numbered rows and even numbered rows of the pixel array, performing their switching function, a plurality of analog-to-digital converter blocks(222,224,226) connected to a pair of the switching means corresponding to the odd and even numbered rows, and latch blocks(240) outputting digital data corresponding to a video signal of the pixels after storing the digital data received from the analog-to-digital converter blocks of the odd numbered rows or the even numbered rows. The switching means are synchronized by an externally input clock signal and are activated to select the odd numbered rows or the even numbered rows. The analog-to-digital converter blocks include a correlated double sampling block sampling the video signal sensed from the pixels, an amplifier amplifying the sampled video signal, and an analog-to-digital converter converting the amplified signal into digital data.
Patent KR-20030095343-A (KR)
Title: 디지털 컨텐츠 발행시스템 및 발행방법
IPC: G06Q40/02
Filed: 2003-06-10
Abstract: 본 발명의 목적은 디지털 컨텐츠의 부정한 생성 및 복제를 방지하는 것이다. 
     본 발명에 따른 디지털 컨텐츠 발행서버는 IC 카드에 저장될 디지털 컨텐츠를 발행한다.  디지털 컨텐츠 발행시스템은 제1 서버(11)와 상기 제1 서버(11)가 CREATE 커맨드(command)를 실행하는 권한이 있는지에 관한 인증을 수행하도록 구성된 제2 서버(3)를 포함한다.  상기 제1 서버(11)가 인증되고 권한이 있다고 판단한 경우, 제1 서버(11)는 IC 카드(1)에서 디지털 컨텐츠를 생성하고 저장하도록 CREATE 커맨드를 실행한다.
Patent KR-20040107081-A (KR)
Inventor: SHIN U GYUN
IPC: G08G1/0962
Filed: 2003-06-12
Abstract: PURPOSE: A navigation system having a reduced size and an improved data processing speed and a method for storing map data thereof are provided to improve a processing speed by storing the map data into a flash memory. CONSTITUTION: A power supply(10) is used for converting a vehicle battery in order to supply power to each component. A GPS module(20) is used for producing a present position by using position information of a GPS satellite. A first flash memory(30) is used for storing application programs necessary for Window environment or Linux environment for navigation system. An SDRAM(40) is used for storing navigation functions and various functions. An IR receiver(50) is used for receiving and analyzing infrared wireless control codes for controlling the various functions. A microprocessor(60) is used for processing all operations. A video DAC(70) is used for processing digital video signals of the microprocessor as composite video signals and converting the processed signals to analog signals. An audio DAC(80) is used for converting digital audio signals of the microprocessor to analog audio signals. A second flash memory(100) is used for storing map information data as a file and updating the map data stored through a driver's PC.
Patent KR-20040110734-A (KR)
Inventor: JANG SEOK JU
IPC: H01L21/60
Filed: 2003-06-20
Abstract: PURPOSE: A film carrier tape and a manufacturing method thereof are provided to prevent erroneous results such as corrosion of an interconnection pattern or a lead breakage by applying a solder resist after forming a coating layer. CONSTITUTION: A film carrier tape includes an interconnection pattern(14), a first coating layer(18a), a second coating layer(18b), and a protection layer(16). The interconnection pattern is formed by etching a conductive layer from an insulating film(10). The first coating layer is formed at a surface exposure portion of the interconnection pattern and contains Sn. The second coating layer is formed on a surface exposure portion of the first coating layer and is configured not to contain Sn. The protection layer is formed on the second coating layer excluding a lead portion.
Patent KR-20050001538-A (KR)
Inventor: LEE SUNG HOON
IPC: H01L21/76
Filed: 2003-06-25
Abstract: PURPOSE: A method for forming an isolation layer of a semiconductor device is provided to improve trench top corner rounding effect by using an etch oblique surface layer. CONSTITUTION: A pad oxide layer(102) is formed on a substrate(101). An etch oblique surface layer(103) is formed on a pad oxide layer. A pad nitride layer(104) is formed on an etch oblique surface layer. A photoresist pattern(105) is formed by coating a photoresist on a pad nitride. A pad nitride layer, an etch oblique surface layer and a pad oxide layer are etched one after another. An etch oblique surface is formed by etching an etch oblique surface layer. A prudent part(106) is formed at an edge of isolation region by the etch oblique surface.
Patent KR-20050001744-A (KR)
Inventor: LEE SOOK JIN
IPC: G02F1/1333
Filed: 2003-06-26
Abstract: PURPOSE: An LCD(Liquid Crystal Display) is provided to have a more stable combining structure between the LCD module and a system outside case. CONSTITUTION: A support main(13) receives the LCD panel and a backlight member. An outer case has an extension member having a hook formed at its end. A top case(40) has a slot(40a) for inserting and fixing the hook and a hooking member(40b) formed at a side of the slot for preventing the hook from detaching. Plural extension members are formed along the outer circumference of the top case. Plural slots are formed on a side of the top case, corresponding to the hook formed at an end of the extension member. In the hooking member, a portion for fixing the hook is outwardly protruded.