baber/WOPTO huggingface dataset:
Patent KR-20020028680-A (KR)
Title: A current intercept device for an automotive battery
Inventor: CHOI GYU JONG
IPC: H02J7/14
Filed: 2000-10-11
Abstract: PURPOSE: A battery power supply cut-off apparatus is provided to cut-off the battery power easily by a simple operation when the engine of the vehicle should be off due to the traffic jam or emergency situation. CONSTITUTION: A battery power supply cut-off apparatus comprises a cut-off unit(10) for cutting-off the battery power(1) between a key switch(2) connected to the battery and an alternator(3). The cut-off unit(10) includes a cut-off operating unit(20) connected to line between + terminal of the battery(1) and the key switch in parallel and a cut-off switch unit(30) connected to the cut-off operating unit(20) and connected to the key switch(2) in series. The cut-off switch unit(30) includes a connecting point(30a), a coil(30b) connected between the key switch and a - terminal of the battery, and a contact point(30c).
Patent KR-20020029802-A (KR)
Inventor: KIM MAN HO
IPC: G06F17/00
Filed: 2000-10-14
Abstract: PURPOSE: A business method and instrument for providing encrypted moving file and a computer readable medium having stored thereon computer executable instruction for performing the method is provided to protect illegal copy by inserting encrypted header. CONSTITUTION: A user(30) can connect the web server(40) of the service provider(10), which constructs video information DB(50), user information DB(60), and video usage information DB(70), using Internet. An application server does encryption using data of the DBs by inserting header. The encryption device consists of a header separating part, a usage information generation part, a header attaching part, an encryption module and a data attaching part. The service provider can transmit the video using Internet or send it as a package. The user must use an exclusive device to play the video with decryption. To encrypt header the video file should be separated as header and data. The header should be encrypted and attached with the data. For encryption symmetric key or asymmetric key can be used. The video file cannot be played more than permitted play times. The key, which is used for decryption, is already stored in the exclusive device and the decryption method must be the same as the encryption method. The record media can be ROM, RAM, CD-Rom, magnetic tapes, floppy disks, optical data storage media and carrier wave. The media can be distributed using distributed system.
Patent KR-20020034516-A (KR)
Title: A Locking Device Consisted of Two-pointed Latch and Striker in Vehicle
Inventor: PARK GEUN TAE
IPC: E05B85/04
Filed: 2000-11-02
Abstract: PURPOSE: A car locker having a two stage latch and a striker is provided to increase the rigidity of a switching section without increasing the weight of a switch section itself by having a two stage constraining force. CONSTITUTION: A latch(2) is elastically and rotatably installed at a base plate(1). An auxiliary latch(11) is installed at the base plate(1). The latch(2) includes a projection groove(2a). A striker is inserted into the projection groove(2a). A pole(5) is elastically and rotatably installed at a base plate(1). The pole(5) selectively releases a locking of the striker which is inserted into the projection groove(2a). The auxiliary latch(11) rotates synchronously with a latch(2). A projection groove(11a) is formed at the auxiliary latch(11). A striker(20) includes a striker portion(20a) for an auxiliary latch. The striker portion(20a) is inserted into the projection groove(11a).
Patent KR-20020034663-A (KR)
Title: Apparatus for searching character string only with input of basic consonant of Hangul
Inventor: JUNG DO SANG
IPC: G06F17/30
Filed: 2000-11-03
Abstract: PURPOSE: A device for search a text string by inputting a basic consonant of the Hangul is provided to easily search a desired text string by using a terminal applying a reduced keypad. CONSTITUTION: The device comprises a reduced Korean keyboard(10) generating a scan code of a consonant positioned on a key button by pressing the key button positioning the six basic consonant of the Hangul and having a text string search button, an input stack(11) storing the scan code, a synthesis consonant group generation part(12) generating a synthesis consonant group, a synthesis consonant group stack(13) storing the synthesis consonant group, a text string storage(14) storing a certain text sting, an initial consonant group extraction part(15) extracting the initial consonant group by receiving a certain text sting from the text string storage, an extraction consonant group stack(16) storing the extracted initial consonant group, and a comparison/output part(17) reading out and outputting the text string started with a matched synthesis consonant group from the text string storage after comparing the accordance of the consonant arrangement between the synthesis and initial consonant group.
Patent KR-20010051492-A (KR)
Inventor: IMAI GENJI
IPC: H05K3/18
Filed: 2000-11-07
Abstract: PURPOSE: To produce a pattern forming laminated film and to provide a pattern forming method using the film. CONSTITUTION: A negative type or positive type visible light sensitive resin film layer (A), a sheet layer < B) transparent to visible light and an energy beam sensitive film layer (C) containing a visible light absorber are successively laminated on the surface of a substrate to obtain the objective pattern forming laminated film.
Patent KR-20010051731-A (KR)
Inventor: COTHIAS PASCALE
IPC: A61K8/97
Filed: 2000-11-16
Abstract: PURPOSE: Provided is a cosmetic composition for keeping and/or fixing a keratin fiber especially such as a hair style capable of imparting long-term continuous fixing properties especially such as a good easiness of untangling, flexibility and a good appearance and further good cosmetic properties to the hair. CONSTITUTION: The cosmetic composition includes (1) at least one film-forming polymer(A) which is produced by drying a mixture of the polymer(A), water and ethanol at a room temperature and 50% relative humidity, and (2) at least one crosslinked thickened polymer(B) containing at least one acrylic acid(methacrylic acid) monomer and the content of the polymer (B) of which is at least 0.6 wt.% based on the total weight of the composition. The polymer(A) has (i) more than 300% of rupture elongation, (ii) more than 45% of recovery in 300 seconds, (iii) less than 1300% of rupture elongation if the recovery is 45-60% in 300 seconds.
Patent KR-20010061946-A (KR)
Inventor: CHIBA KATSUHARU
IPC: G01R31/28
Filed: 2000-11-24
Abstract: PURPOSE: To perform a reliability test by carrying out a normal circuit operation in a closed test environment necessary for the implementation of dynamic BT screening. CONSTITUTION: This LSI for communications is provided with a test control part 5 for receiving a reset set signal RB, a test mode signal TM and a flag F, outputting a reset signal R in response to the supply of the reset set signal RB in a normal operation, and outputting a reset signal R in response to the supply of a flag F in a test mode.
Patent KR-20020043132-A (KR)
Title: COD Vials and determination methods for chemical oxygen demand analysis
Inventor: HAN CHANG U
IPC: G01N33/18
Filed: 2000-12-01
Abstract: PURPOSE: A test tube for analysing chemical oxygen demand(COD) of water using potassium dichromate method, its producing method, and a method for analyzing COD using the same tube are provided to test accuracy. CONSTITUTION: The test tube for analyzing chemical oxygen demand(COD) of water using potassium dichromate method contains COD analyzing reagents, in which the COD analysing reagents contain H2SO4, K2Cr2O7, Ag2SO4, HgSO4 and distilled water. The method for analyzing COD of water comprises the steps of: adding a sample water into the test tube containing the COD analyzing reagents and mixing them; reacting the sample water with the COD analysing reagents at appropriate temperature for oxidation of organic material in water; and cooling the mixture and determining the level of color.
Patent KR-20020043352-A (KR)
Title: Gas scrubber apparatus
Inventor: JANG SEON UK
IPC: B01D53/00
Filed: 2000-12-04
Abstract: PURPOSE: Provided is a gas scrubber that is capable of removing minute particles entrained in flue gas discharged from chemical industries before flue gas is cooled in cooling unit, thus clogging and corrosion of gas conduit is prevented. CONSTITUTION: The gas scrubber comprises the following parts: a combustor(10) for oxidizing flue gas and filtering minute particles; a cooler(90), equipped with the combustor(10), for cooling oxidized gas discharged from the combustor(10); and a filter unit(110), installed at the lower part of the cooler(90), for filtering minute particles. The combustor(10) is composed of the following parts: a housing(20) installed a combustion chamber(21); a burner(50), installed combustion channel, for heating flue gas passing through the combustion channel; a filter unit for separating minute particles of burned flue gas; and a collector(80), installed at the lower part of the combustion chamber(21), for collecting minute particles dropped from the combustion chamber(21).
Patent KR-20010062188-A (KR)
Inventor: TOMIOKA SATOSHI
IPC: C30B25/02
Filed: 2000-12-07
Abstract: PURPOSE: To provide a method of manufacturing a nitride-based III-V compound layer by which the quality of the compound layer can be improved and the manufacturing process of the layer can be simplified, and a method of manufacturing a substrate using the method. CONSTITUTION: A first grown layer 21 is grown on a substrate 10 for growth so that the growth rate of the layer 21 in the direction perpendicular to the growing surface may become >= 10 μm/h. Then a second grown layer 22 is grown so that the growth rate in the direction perpendicular to the growing surface may become > 10 μm/h. The surface of the first layer 21 grown at the faster growth rate becomes rough, but, since the second layer 22 is grown at the lower growth rate, the recessed parts on the surface of the layer 21 are filled up and the surface of the second layer 22 can be formed in a flat surface. In addition, since growth occurs in the lateral direction so as to fill the recessed parts on the surface of the first layer 21, the dislocation D taken over from the layer 21 is bent in the horizontal direction, and the density of the dislocation D propagated to the surface of the second layer 22 is largely reduced.
Patent KR-20020044951-A (KR)
Title: An automotive door for an abnormal operated prevention device
Inventor: KIM BYEONG SIK
IPC: B60J5/00
Filed: 2000-12-07
Abstract: PURPOSE: A device for preventing operational disorder of a door for an automobile is provided to restrain sudden movement by outer impact or self-inertia without changing moving direction of an actuating road and prevent operational disorder of a door. CONSTITUTION: A device for preventing operational disorder of a door for an automobile has a safety apparatus(6) inside to prevent sudden movement of outer impact or inertia of an actuating road(2) transferring actuating force to open or lock a door. The safety apparatus consists of a housing(7) packing an actuating medium(10) and sealing both units by an airtight member(9) of rubber material; a connecting road(8) connecting a first and a second road(2a, 2b) of the actuating road as passing through to inside of the housing; a clip(11) to mount the housing to an inner panel of door(D). If the actuating road is moved suddenly from outer impact, a piston(8b) of the connecting road receiving sudden moving force of the actuating road occurs large resistance force with the actuating medium and prevent the transfer of the actuating force operating a latch assembly(5).
Patent KR-20010062248-A (KR)
Inventor: SUKEGAWA HIROSHI
IPC: G11C16/10
Filed: 2000-12-08
Abstract: PURPOSE: To provide a non-volatile semiconductor memory which can control one memory chip as well as plural memory chip. CONSTITUTION: A memory chip 1 has plural EEPROM circuits 2 incorporating a control circuit-performing write-in sequence control in it respectively. The EEPROM circuits 2 share a data bus 3. Each EEPROM circuit 2 has an enable- terminal CE and a Ready/Busy terminal R/B, and parallel data write-in processing can be performed in each EEPROM circuit 2.
Patent KR-20020045191-A (KR)
Title: Color tape with a magnetic sensor
Inventor: EOM TAE WON
IPC: G08B13/24
Filed: 2000-12-08
Abstract: PURPOSE: A color tape having a magnetic sensor is provided to form a color magnetic tape by adhering a color powder and a magnetic sensor on a vinyl sheet. CONSTITUTION: A magnetic sensor(12) is formed by unit magnetic sensors(20) having a predetermined width and a predetermined length. The unit magnetic sensors(20) are connected by a connection portion(22). A color powder having a predetermined color is applied on a back face of a transparent vinyl sheet. The first color powder is formed by pulverizing a resin film having a predetermined color. The first color powder is adhered on the transparent vinyl sheet by pressing the first color powder. An adhesive is applied on the first color powder. The color tape is completed by applying the second color power on the adhesive. A magnetic sensor(12) is adhered on the pressed second color powder. An adhesive layer is formed by applying the adhesive on the magnetic sensor(12). An oiled paper(14) for separating the adhesive layer is adhered to the adhesive layer.
Patent KR-20020048150-A (KR)
Title: A method for auto-detecting damage of grain size sorter
Inventor: KIM JAE SIK
IPC: B07B1/42
Filed: 2000-12-16
Abstract: PURPOSE: Provided is an automatic damage examination method in a granularity selector which checks damages of an appropriate selector in an operation room without direct visit to field to repair the damages prematurely so that it treats the damages of the granularity selector in a quick and exact way. CONSTITUTION: The automatic damage examination method in the granularity selector comprises the steps of: (i) sending a signal to measure average weight into a PLC(Programmable login controller); (ii) comparing the sent signal with the appropriate value of the PLC; (iii) selecting the granularity selector for measurement; (iv) ordering measurement start at the PLC; (v) after a certain time, measuring load current in a return belt conveyer; (vi) judging the measured current value within the permitted error range; and (vii) judging clogging of the granularity selector and mat abrasion or mat separation.
Patent KR-20020049269-A (KR)
Title: Line pressure control system for at
Inventor: KIM YEONG BAE
IPC: F16H61/06
Filed: 2000-12-19
Abstract: PURPOSE: A line pressure control system for an automatic transmission is provided to improve transmission efficiency of an automatic transmission and fuel efficiency by controlling working element by line pressure depending on opening of a throttle. CONSTITUTION: A line pressure control system for an automatic transmission includes line pressure, variable control pressure corresponding to the line pressure(a) and resultant force of R range pressure(c), and a regulator valve(3) to take hydraulic pressure supplied from the oil pump and control the hydraulic pressure depending on opening of the throttle. The variable control pressure(b) is controlled by a solenoid(7). The variable control pressure is controlled depending on the opening of a throttle and acted on a regulator valve(3), and working element is controlled by full line pressure by the opening of the throttle. Therefore, the transmission efficiency of the automatic transmission and fuel efficiency is improved.
Patent KR-20020051568-A (KR)
Title: Method of Inputting Characters in the Mobile Communication Terminal
Inventor: RYU SEONG SU
IPC: H04B1/38
Filed: 2000-12-22
Abstract: PURPOSE: A method for inputting the Korean alphabet in a mobile communication terminal is provided to combine corresponding legend keys and numerical keys using the legend keys, so as to input all consonants and vowels with two pressing operations. CONSTITUTION: Main consonants and main vowels are set as basic keys(S1). The vowels, to be inputted only when the basic keys corresponding to the main consonants are pressed with duplicate, are set as duplicate keys, and the basic keys corresponding to the main vowels are combined with the duplicate keys and allocated(S2). Legend keys are set, and inputable consonants and vowels are allocated by combining the basic keys and legend keys(S3). The key # is set as a lock key(S4). The press of the basic keys is detected, to display corresponding main consonants and main vowels on a character input screen, and open a legend window to press the legend keys and display inputable consonants and vowels(S5,S6,S7). The press of the legend keys is detected, to combine the basic keys with the legend keys and display corresponding consonants and vowels instead of the main consonants and main vowels(S8,S9). And the press of the duplicate keys is detected to combine the basic keys and duplicate keys corresponding to the main vowels and display corresponding vowels instead of the main vowels(S10,S11).
Patent KR-20020052541-A (KR)
Title: Apparatus and method for controlling differential pressure with flexible gain adaption of active booster
Inventor: KWON YEONG DO
IPC: G05D16/20
Filed: 2000-12-26
Abstract: PURPOSE: An apparatus and a method for controlling adaptive differential pressure according to a variable gain of an active booster are provided to apply the variable gain response characteristic in a traveling process of a vehicle. CONSTITUTION: A response model portion(21) decides a response characteristic for an inputted differential pressure command value. The response model portion(21) is formed by a low pass filter. An active booster(24) detects a practical differential pressure by using a sensing element such as a pressure sensor. The active booster(24) drives a solenoid valve according to an adaptation control command of an adaptation control portion(23) in order to control the differential pressure. An error detection portion(22) an output value of the response model portion(21) with an output value of the active booster(24). The adaptation control portion(23) outputs a control command according to a differential command value.
Patent KR-20010021674-A (KR)
Title: 다층의 탄소 함유 보호 오버코팅부를 포함하는 자기 기록매체
IPC: G11B5/725
Filed: 1997-10-08
Abstract: 자기 기록 매체에는 다른 표면 극성 및 전기 전도성을 가지는 다층 탄소 함유 보호 오버코팅부가 제공되어, 다른 구동 프로그램에 대하여 적합해지도록 최적으로 수행될수있다.  실시예는 수소화된 탄소를 포함하는 제 1 보호 오버코팅부 및 흑연 탄소 또는 비결정질 질화 탄소를 포함하는 제 2 보호 오버코팅부를 포함한다.
Patent KR-20010040292-A (KR)
Title: (ｅ)-3-[1-ｎ-부틸-5-[2-(2-카르복시페닐)메톡시-4-클로로페닐]-1ｈ-피라졸-4-일]-2-[(5-메톡시-2,3-디히드로벤조푸란-6-일)메틸]-프로-2-펜산 모노아르기닌일 염
IPC: A61K31/4155
Filed: 1998-12-07
Abstract: 본 발명은 엔도텔린 수용체 길항제 (E)-3-[1-n-부틸-5-[2-(2-카르복시페닐)메톡시-4-클로로페닐]-1H-피라졸-4-일]-2-[(5-메톡시-2,3-디히드로벤조푸란-6-일)메틸]-프로-2-펜산의 신규 모노아르기닌일 염 형태에 관한 것이다.
Patent KR-20010033095-A (KR)
Title: Antiallergenic covering for receiving objects contaminated with allergens and/or fine dust absorbed into the lung
IPC: A47G9/00
Filed: 1998-11-21
Abstract: The allergen-inhibiting encasing for receiving objects contaminated with respirable fine and extremely fine dust, house dust, moulds and allergens, e.g. excretions of house dust mites, together with air, especially bedding and/or upholstery of all kinds, comprising at least a web of woven fabric or a nonwoven and a mechanical closure, such as a zip fastener, in a configuration blocking the passage of allergens and extremely fine particles. The encasing is characterized in that the web includes a fabric which is coated with polyurethane-acrylate copolymer foam and is equipped with increased density, by calendering, up to a degree of filtration of almost 100% for particles smaller than 1 mum. Also, the zip fastener is sealed on the inner face of the encasing by overlapping with a sealing strip comprising at least three plies of fabric.
Patent KR-20010041188-A (KR)
Title: 이전에 인가된 전극 전압에 따라 전극 전압을 갖는광유도부를 포함하는 디스플레이 장치
IPC: G09G3/34
Filed: 1999-12-21
Abstract: 디스플레이 장치는 행(5) 및 열(6) 전극과 이동성 소자(3) 및 전극에 전압을 공급하기 위한 수단(17)을 포함한다. 상기 수단은, 동작 중에, 이동성 소자의 메모리 효과에 사용되도록 전극에 전압을 인가한다. 더 상세하게, 전극에는, 동작 중에, "온", "오프" 및 "유지" 전압이 공급된다. "온" 전압의 동시 인가는 픽셀을 '온' 상태로 전환하고, "오프" 전압의 동시 인가는 픽셀을 '오프' 상태로 전환한다. 전극들 중 하나의 전극에 대한 "유지" 전압의 인가는 픽셀의 상태를 보존한다.
Patent KR-20010041734-A (KR)
Title: 휘발성 연료를 정확하게 유입하기 위한 밸브
IPC: F16K31/06
Filed: 1999-10-26
Abstract: 본 발명은, 특히 차량에서 탱크 통기를 위한 밸브로서, 적어도 하나의 밀봉 시트가 형성된 밸브 구멍과 적어도 하나의 밀봉 시트를 개방 및 폐쇄하기 위하여 이 밀봉 시트와 협동하며 전자석에 의해 복원 스프링의 복원력에 대항하여 스프링 탄성적으로 작동되는 밸브 부재를 구비한 자기 밸브에 관한 것으로서, 
     상기 자기 밸브는, 가스의 유동을 제한하는 유동 부품이 밸브 부재의 아래쪽에 배치되며, 유동 부품의 형상은 자기 밸브가 개방될 때 유동 부품의 횡단면을 통과하는 가스의 관류량을 한정(측정)하기 위하여 밸브 부재와 협동하는 밀봉 시트의 구멍 횡단면 상에 밀착되어, 작동중인 밸브 시트의 구멍 횡단면이 작동중인 유동 부품의 횡단면보다 2.5배, 주로 9배 더 크도록 한정되는 것을 특징으로 한다.
Patent KR-20010052626-A (KR)
Title: 내연 기관의 배기 정화 장치
IPC: F02D41/14
Filed: 2000-03-30
Abstract: NOx 센서(27)가 흡장형 NOx 촉매(25)로부터 대기 중에 방출되는 NOx 농도를 검출하여, 상기 NOx 센서(27)의 출력에 근거하여 총 NOx 배출량(A)을 연산하고, 주행 거리(C)가 소정 주행 거리(C O )에 이르기 전에, 총 NOx 배출량(A)이 NOx 배출 규제에 의해 정해진 NOx 배출 판정량에 대응한 NOx 배출 판정량(A 0 )에 달하였을 때에는, 배기 공연비를 리치 공연비로 변경함으로써 흡장형 NOx 촉매(25)로부터 효율이 양호하게 NOx를 방출시키고, 그 후, 이론 공연비로 변경함으로써 3원 촉매 기능에 의해 NOx를 정화 환원한다.
Patent KR-20010071527-A (KR)
IPC: B66B23/24
Filed: 1999-06-18
Abstract: A moving handrail construction, for escalators, moving walkways and other transportation apparatus has a handrail having a generally C-shaped cross-section and defining an internal generally T-shaped slot. The handrail is formed by extrusion and comprises a first layer of thermoplastic material extending around the T-shaped slot. A second layer of thermoplastic material extends around the outside of the first layer and defines the exterior profile of the handrail. A slider layer lines the T-shaped slot and is bonded to the first layer. A stretch inhibitor extends within the first layer. The first layer is formed from a harder thermoplastic than the second layer, and this has been found to give improved properties to the lip and improved drive characteristics on linear drives.
Patent KR-20010077981-A (KR)
Title: Liquid crystal display screen comprising a fluorescent front plate
Inventor: BECHTEL HELMUT
IPC: G09F9/00
Filed: 2001-01-13
Abstract: PURPOSE: A liquid crystal display screen with fluorescent front plate is provided to obtain an LCD display screen which yields a color-pure picture and has a long service life. CONSTITUTION: A liquid crystal display screen comprises a liquid crystal layer(1), two parallel transparent substrates by which the liquid crystal layer is flanked, an element for influencing the transmission state of liquid crystal layers(4,5), a blue-emitting radiation source(7) for emitting radiation having a maximum emission at a wavelength of 400. The two substrates jointly form the basic body of the liquid crystal display screen. They are transparent to visible light. Both substrates are made of glass or a transparent synthetic resin. The substrates are sealed at their periphery by means of a packing. The substrates and the packing enclose a space filled with the liquid crystal layer.
Patent KR-20010076271-A (KR)
Title: Deodorization apparatus
Inventor: KANDA TOYOSAKU
IPC: B09B3/00
Filed: 2001-01-16
Abstract: PURPOSE: A deodorizing apparatus is provided to effectively remove bad smell by passing malodorous gas generated in kitchen waste treatment tank through deodorizing tank several times. CONSTITUTION: Oxygen gas is provided to by a blowing fan(6) into a kitchen waste treatment tank(2) for aerobic heat generation. Malodorous gas generated in the kitchen waste treatment tank(2) is forced out through an evacuation pipe(11) by an evacuation blowing fan(12). This gas is passed through deodorizing liquids contained in a first deodorizing tank(14), a second deodorizing tank(15), and a third deodorizing tank(16). Gas passing out of the third deodorizing tank(16) is returned to the kitchen waste treatment tank(2) by a gas-liquid separating unit.