baber/WOPTO huggingface dataset:
Patent KR-20000035419-A (KR)
Inventor: NAKANISHI YOHEI
IPC: G09F9/35
Filed: 1999-11-11
Abstract: PURPOSE: An LCD is provided for in-plane switching(IPS) type LCD which is driven by an electric field parallel to the liquid crystal layer. CONSTITUTION: An LCD comprises a pair of glass substrates(21,22) which are disposed so as to be opposed to each other. A liquid crystal layer(23) is sealed at a space between the substrates(21,22), and on the substrate(21) is formed a thin film transistor(TFT) which consists of a gate electrode(24A), a pixel electrode(24B) and a source electrode(24C). The gate electrode(24A) is covered by an insulation film(21A), and the pixel electrode(24B) and the source electrode(24C) are formed on the insulation film(21A). An opposed electrode(24D) is formed so as to be covered by the insulation film(21A). The TFT is covered by a molecular orientation film(21B) formed on the insulation film(21A), and the liquid crystal layer(23) is formed adjacent to the orientation film(21). A shield mask pattern(22A) is formed on the opposed substrate(22) corresponding to the TFT, and a color filter(22C) is formed adjacent to the mask pattern(22A) so as to correspond to a pixel region between the electrodes(24B,24D).
Patent KR-20010047389-A (KR)
Inventor: CHO HYEON SUK
IPC: H04N21/4623
Filed: 1999-11-19
Abstract: PURPOSE: A method for managing and controlling an entitlement in a chargeable broadcasting system for supporting various pay-view services is provided to classify a series by setting a proper theme ID and an event ID when a qualification managing message is created. CONSTITUTION: A key ID(21) is used for a cryptography of a plurality of information(22, 23, 24, 25, 26). Mask information(22) is a value for deciding an application range of a theme ID(23) and an event ID(24). The mask information(22) is identified with the sum of sizes of two fields. EXTM information(25) indicating an expiration time is used for deleting a qualification record exceeding to the time from a memory by an interior operation of a smart card. DUR information(26) is valid only in the case of a PPP service. The information from the mask information(22) to the DUR information(26) means a watching right of each member. If the corresponding qualification is valid, the information is stored in a card memory. In the case of a PPE(pay-per-event), the total value of the theme ID(TID)(23) and an event ID(EID)(24) becomes a valid program ID. In the case of a PPS(pay-per-series), the DUR information(26) is ignored and a bit calculation logical value of the mask information(22) and the theme ID(TID)(23) become a series. In the case of a PPP(pay-per-period), a user can watch from a starting time of watching of a chargeable program to a time passed for the DUR, and if the smart card receives a qualification managing message, one's expiration time is changed into a time adding the current time to the DUR, and thus the corresponding service is possible.
Patent KR-20010048314-A (KR)
Inventor: WOO BYEONG UN
IPC: H01L21/265
Filed: 1999-11-26
Abstract: PURPOSE: An ion injection apparatus using voltage detection is provided to inject ions at the desired depth by measuring the applying voltage supplied in the ion injection apparatus with a voltage detector so as to adjust the applying voltage. CONSTITUTION: A voltage detector(200) measures the output voltage from a power supply, and compares with the input voltage from a display unit(107) displaying the state of the output voltage from the power supply. According to the compared result, the voltage detector(200) outputs an interrupt signal. The operation of a controller(108) is determined by the interrupt signal, and the controller(108) controls the output voltage of the power supply.
Patent KR-20010048934-A (KR)
Inventor: CHO JEONG
IPC: C08J7/00
Filed: 1999-11-30
Abstract: PURPOSE: A surface reforming of polyolefin or thermoplastic resin using ion assist reaction, method for toughened nylon resin is provided to give compatibility and improve interface adhesive property in manufacturing polyolefin resin, thermoplastic resin and blend of nylon by inducing functional group in polyolefin resin or thermoplastic resin. CONSTITUTION: The surface reforming of polyolefin or thermoplastic resin using ion assist reaction, method for toughened nylon resin is characterized by functionating surface of polyolefin resin powder or thermoplastic resin powder by adding reactivity gas in irradiating ion beam to polyolefin resin or thermoplastic resin powder; blending polyolefin resin powder or thermoplastic resin powder functioned of surface with nylon resin. In this method, quantity of irradiative ion beam ranges from 1*10¬15 to 1* 10¬17ions/cm2, irradiative current density is 2microA/cm¬2, acceleration energy of irradiative ion beam is 1KeV, irradiative ion is oxygen or hydrogen, additive reactivity gas is oxygen and injection quantity of reactivity gas is 0.2-6m/min.
Patent KR-20010049030-A (KR)
Inventor: CHOI GANG MO
IPC: D06F37/22
Filed: 1999-11-30
Abstract: PURPOSE: A water level and vibration sensing device and a driving unit controlling method thereof are provided to detect water supply amount in washing and vibration amount of an outer tub in dehydrating by installing a sensor on the outer tub. CONSTITUTION: A water level and vibration amount sensing device of a drum washer comprises a body(1); an outer tub(2); an inner tub(3); a hose(10) extended toward an upper end portion of the body; a sensor(100); and a connect unit engaging the sensor to the outer tub. The sensor detects water amount letting in the outer tub in washing by frequency value and senses vibration amount of the outer tub generated according to rotation of the inner tub in dehydrating by frequency changing amount. The sensor closely connected on an end of the hose by being communicated on a side of a lower end unit in the tub to control the water supply amount. The sensor is mounted in the outer tub to sense the vibration amount of the outer tub generated according to rotation of the inner tub by the frequency-changing amount.
Patent KR-20010053711-A (KR)
Inventor: KO HYEON DONG
IPC: C21C7/00
Filed: 1999-12-01
Abstract: PURPOSE: A method for manufacturing austenitic stainless steel is provided which protects refractories of the body of a refining furnace, efficiently removes £S|in steel and efficiently recovers valuable metals. CONSTITUTION: In a method for manufacturing austenitic stainless steel in which an amount of £S|in the final point molten steel is 0.004 wt.% or less through refining process comprising decarburizing, reduction and desulphurizing processes by charging molten metal tapped from an electric furnace into a refining furnace, the method comprises the steps of obtaining a slag basicity in the reduction and desulphurizing processes as in the following mathematical expression 1: a basicity="b"-axan oxide amount, wherein b is 4.619 to 4.799 and a is 0.003353 to 0.003016; obtaining an injection amount of calcium oxide by the following mathematical expression 2 using the obtained basicity: a basicity=CaO/SiO2, wherein SiO2=a Si content in molten steelx2.14+an amount of SiO2 injected in the refining process; and injecting the obtained injection amount of calcium oxide in the reduction and desulphurizing processes.
Patent KR-20000067817-A (KR)
Title: 디지털 아날로그 변환기 및 이를 사용한 전자 장치
IPC: H03M1/74
Filed: 1999-12-02
Abstract: 본 발명은 출력 전압 진폭(V OUT ) 및 기준 전압을 독립적으로 제어할 수 있는 D/A 변환기 회로에 관한 것이다.  D/A 변환기 회로는 "n" 비트 디지털 데이터("n": 자연수)를 아날로그 신호로 변환하며, 상기 "n" 비트 디지털 데이터의 각각의 비트들은 스위치를 제어하며 상기 스위치에 접속된 용량(capacitance) 내의 전하의 충전 및 방전을 제어하며, 오프셋 전압을 기준 전위로서 사용하여, 아날로그 신호를 출력한다.
Patent KR-20010055258-A (KR)
Inventor: HAN IM TAEK
IPC: H01L23/04
Filed: 1999-12-10
Abstract: PURPOSE: A semiconductor package is provided to almost reduce the size of the package to the size of a semiconductor chip in the semiconductor package on which the semiconductor chip for a charge coupled device is mounted. CONSTITUTION: A semiconductor package(100) includes a semiconductor chip(2) on which a plurality of input/output pads(2a) are formed. A both-sided adhesive tape(20) is adhered around the input/output pads among the bottom of the semiconductor chip and the top of the semiconductor chip. A circuit tape(10) has a pattern in which a plurality of bonding fingers(12) connected to the input/output pads of the semiconductor chip are formed at its bottom using films(11,15) as a basic layer, and that are extended from the bonding fingers. The circuit tape has lands(13) adhered to the both-sided adhesive tape at the bottom of the semiconductor chip and exposed toward the bottom of the film, at an end of the pattern. A conductive ball(30) is melted to the lands exposed toward the bottom of the film of the circuit tape.
Patent KR-20010055784-A (KR)
Inventor: DO BYEONG MU
IPC: B22D7/00
Filed: 1999-12-13
Abstract: PURPOSE: A method for casting a large scale steel ingot is provided to obtain a casting product of a large scale steel ingot having a target quality by applying a hot top to the large scale steel ingot and an insulating band to the upper part of the ingot, or a chill block or cooling apparatus to the lower part of a mold so as to control the solidification model inside the large scale steel ingot. CONSTITUTION: The method for casting a large scale steel ingot comprises the process of controlling a solidification model during solidification of a steel ingot by installing an insulating band (10) manufactured of a material having a heat conductivity of 1 W/m°K or less at the feeder part (2) and the upper part of a mold (1), thereby reducing casting defects. The method comprises the process of controlling a solidification model during solidification of a steel ingot by installing a chill block (20) manufactured of a material having a heat conductivity of 40 to 400 W/m°K at the lower part of a mold, thereby reducing casting defects. The method comprises the process of controlling a solidification model during solidification of a steel ingot by installing an insulating band manufactured of a material having a heat conductivity of 1 W/m°K or less at the feeder part and the upper part of a mold and installing a chill block manufactured of a material having a heat conductivity of 40 to 400 W/m°K at the lower part of a mold, thereby reducing casting defects.
Patent KR-20000052462-A (KR)
Inventor: SIMONEJIN THIERI
IPC: C09K23/00
Filed: 1999-12-13
Abstract: PURPOSE: Nanoemulsion based on block copolymers of ethylene oxide and propylene oxide is provided to give the stability of storage, the maintenance of good transparency and the incorporation of bulky oil. In addition to the nanoemulsion above, their use in cosmetics, skin science and/or ophthalmology are provided. CONSTITUTION: A nanoemulsion is comprised of oil phase dispersed in water phase, has less than 100 nm of a number average size of oil small sphere, contains surfactants selected from block copolymers of ethylene oxide and propylene oxide, has also at least one oil having more than 400 of molecular weight, and has 2 to 10 at their ratios of oil phase for amounts of the surfactant. The surfactant is also characterized by selecting from block copolymers represented by formulae HO(C2H4O)x(C3H6O)y(C2H4O)zH (1), wherein x, y and z are integers, x + y is 2 to 100, and y is 14 to 60, and their mixtures, with 2 to 16 of HLB.
Patent KR-20000057072-A (KR)
Inventor: MIHARAHIDEKI
IPC: E02F9/20
Filed: 1999-12-18
Abstract: PURPOSE: A rotary hydraulic shovel is provided, which shortens the length of an oil pipe by changing the adhered position of an operation valve and is easy to repair by contacting an oil pipe to a boom actuator and a rotary motor. CONSTITUTION: A rotary hydraulic shovel equipped with a hydraulic pump (10), a working oil tank (11), a fuel tank (12) and an operation valve (13) comprises the steps of; installing an operation valve (13) diagonally toward the center of rotation from the front or rear of the rotation center; arranging an oil hose (17a)(17b) to an actuator of a boom (5) parallel to the upper surface of a boom (5), thereby preventing from inflating and flowing out to the outside by rotating to the rear of a boom (5) and protecting from an obstacle by contact and improving outward appearance.
Patent KR-20010062959-A (KR)
Inventor: KIM YEONG GWANG
IPC: B60K26/02
Filed: 1999-12-21
Abstract: PURPOSE: A vibration reducer of an acceleration pedal is provided to prevent vibration delivered to an upper end of a rod fixing the end of a cable from being delivered to an acceleration pedal by containing a vibration absorber. CONSTITUTION: Cores(8,9) having different polarities are mounted on an upper end of a rod(2), and an end of a cable(7) is supported to the right core. Thereby, the core supporting the end of the cable vibrates while vibration is delivered to the rod through the cable. On contrary, the core is fixed on the rod by a support member(14) by being mounted corresponding to the right core. Thus, the vibration is not delivered to the rod by separating the cores. The cable is not directly connected to an upper end of the fixed rod and an acceleration pedal(1), and connected to a pair of cores actuating as a damper. Thereby, the vibration generated in a power train while driving an engine is not delivered to the acceleration pedal.
Patent KR-20010057909-A (KR)
Inventor: JUNG GWAN SIK
IPC: E05B1/00
Filed: 1999-12-23
Abstract: PURPOSE: A door handle is provided to reinforce the strength of a handle base by mounting a reinforcing element in the handle base of a relatively long handle extended from an upper part to a lower part of a front surface of a door, thereby preventing the deformation of the handle base with respect to a force applied to the handle by a user and the change of the assembled state of the handle. CONSTITUTION: A door handle includes a handle base(30) mounted to a front surface of a door(10), a reinforcing element(40) coupled in the handle base by coupling screws(35) for reinforcing the strength of the handle base, and a decoration plate(50) mounted to a front surface of the handle base for closing the inside of the handle base, wherein the handle base and the reinforcing element are simultaneously coupled to the front surface of the door by coupling screws(23), and the reinforcing element is coupled to a bottom surface of the handle base and held at both ends of a front surface by holding protrusions of the handle base.
Patent KR-20010064143-A (KR)
Inventor: JANG JONG SU
IPC: H04L12/28
Filed: 1999-12-24
Abstract: PURPOSE: A method for processing a connectivity of an ATM(Asynchronous Transfer Mode) terminal for receiving a real time service is provided to receive the connectivity on the basis of a native ARM and an IPOA(Internet Protocol Over ATM) and to receive an end-to-end shortcut path setting through an AniServer. CONSTITUTION: A user selects a URL(Uniform Resource Locator)(S301). An ATM(Asynchronous Transfer Mode) terminal drives a CGI(Common Gateway Interface) program module(S302). The ATM terminal decides whether a corresponding request is a real time service or a video service(S303). If the request is the video service, the ATM terminal performs an acceptance control for a user access authority checking and service quality verifying(S304). If a user permits the service, the ATM terminal generates stream mode information(S305). The ATM terminal generates a target browser window selecting a service title(S306), and generates a media player playing the service(S308). The ATM terminal sets up a process mode as a CCM(Control Connection Mode), and performs a stream mode service name/address translation process and a connection set process(S309). The ATM terminal transceives service stream data(S310), and transmits a session completing message to a service server to complete a service session(S312). If the request is a general service request(S303), the ATM terminal generates general mode information(S314), and performs a continuous service selection in a browser screen(S315), and performs a general mode service name/address translation process and a connection set process(S317).
Patent KR-20010059002-A (KR)
Inventor: SONG CHANG ROK
IPC: H01L21/8242
Filed: 1999-12-30
Abstract: PURPOSE: A method for forming a capacitor of a semiconductor device is provided, which dose not need a specific process for forming a seed layer in using an Electro Chemical Deposition method and prevents a diffusion preventing film from being degraded in a next thermal process. CONSTITUTION: The method includes eight steps. The first step is to form a contact hole for an upper electrode which penetrates an interlayer dielectric film and exposes a silicon substrate. The second step is to form an iridium film(14) on the surface of a resultant of the first step. The third step is to form an amorphous Si-Ir-O film(13) to the boundary surface between the silicon substrate and the iridium film by performing the first thermal process under an oxygen atmosphere. The fourth step is to form a sacrificial film on the upper portion of a resultant of the third step. The fifth step is to define the lower electrode area by selectively etching the sacrificial film, but expose the iridium film into the contact hole. The sixth step is to form a conductive film(16) for the lower electrode using an Electro Chemical Deposition method on the upper portion of the exposed iridium film. The seventh step is to remove the sacrificial film and the exposed iridium film sequentially. The eighth step is to sequentially form a dielectric film and a conductive film(18) for the upper electrode on the upper portion of a resultant of the seventh step.
Patent KR-20010059630-A (KR)
Inventor: BAE JEONG IL
IPC: H04Q3/70
Filed: 1999-12-30
Abstract: PURPOSE: A caller information display method in a TDX-1B full electronic exchanger is provided to allow a callee to check information of a caller through a display unit. CONSTITUTION: An OMP, T-level processor, generally operates the whole maintenance and repair function of a system, An SNP controls a switch unit(SWCD) and processes a prefix translation (routing determination) and a special service. An SLP controls a subscriber unit of 1.024 line unit and performs a maintenance and repair function for the subscriber unit under the control of the OMP. A DTLP controls a trunk line unit of digital 480 lines and performs a maintenance and repair function for the trunk line unit under the control of the OMP. The OMP, the SNP, the SLP and the DTLP are mutually connected through a T-bus. An ALCP, a B-level processor, controls a subscriber module(ALC) of 256 line unit as a lower processor of the SLP. An SSGP conrols a push button sender receiver interface device(PBID) such as a USRD or TGD(Tone Generator Device). The subscriber module(ALC) accommodates analog subscribers, and the TGD provides various tones to the subscribers. An MLIB-F receives a command inputted from a common processor board-B(CPB-B), generates an FSK signal to PCM data by a DSP chip, and transmits the data to a digital line concentrator device(DLCD). The MLIB-F implements a maintenance and repair test function for generation function of the FSK.
Patent KR-20000029545-A (KR)
Title: Pyranoindole and carbazole inhibitors of cox-2
Inventor: CAUFIELD CRAIG EUGENE
IPC: A61P19/02
Filed: 1997-07-22
Abstract: PURPOSE: Provided are compounds, compositions and methods for treating inflammation and inflammation-associated disorders, such as arthritis and for treating colorectal cancer. CONSTITUTION: Compounds of formula (I) wherein R1, R2, R3 and R4 are, each, independently, hydrogen, alkyl, alkenyl, alkynyl, alkoxy, aralkoxy, trifluoroalkoxy, alkanoyloxy, hydroxy, halo, trifluoromethyl, cyano, amino, mono- or I-alkylamino, alkanamido, or alkanesulfonamido; R5 is hydrogen, alkyl, alkenyl, alkoxyalkyl or alkylcycloalkyl; R6 is hydrogen, alkyl or alkenyl; X is oxygen or carbon; A is oxygen or NZ; Z is hydroxyl, alkoxy, aryloxy, carboxy alkyl of 2-7 carbon atoms, arylamino, or alkylsulfonylamino of 1-6 carbon atoms; or a pharmaceutically acceptable salt thereof, which are useful in the treatment of arthritic Disorders, colorectal cancer, and Alzheimer's disease.
Patent KR-20000053321-A (KR)
Title: Methods of prevention and treatment of ischemic damage
Inventor: SIMPKINS JAMES W
IPC: A61K47/48
Filed: 1997-11-14
Abstract: PURPOSE: Methods are provided that utilize an estrogen compound to confer cytoprotection on a population of cells associated with an ischemic focus in a subject CONSTITUTION: A method for conferring protection on a population of cells associated with an ischemic focus, in a subject following an ischemic event that includes the steps of providing an estrogen compound; and administering an effective cumulative amount of the compound over a course that includes at least one dose, within a time that is effectively proximate to the ischemic event, so as to confer protection on the population of cells. Further embodiments include selecting a proximate time for administering the effective dose of estrogen that is prior to the ischemic event.
Patent KR-20000070022-A (KR)
IPC: C07D413/04
Filed: 1998-01-06
Abstract: 본 발명은 치료, 구체적으로 양성 전립선 과형성의 치료에 유용한 하기 화학식 I의 화합물 또는 이의 약학적으로 허용가능한 염에 관한 것이다: 
     화학식 I 
     
       
     
     상기 식에서, 
     R 1 은 하나 이상의 불소 원자에 의해 선택적으로 치환된 C 1-4 알콕시이고; R 2 는 수소, 또는 하나 이상의 불소 원자에 의해 선택적으로 치환된 C 1-6 알콕시이고; R 3 는 5원 또는 6원 헤테로사이클릭 고리(여기서, 고리는 선택적으로 치환된다)이고; R 4 는 4원 내지 7원 헤테로사이클릭 고리(여기서, 고리는 벤젠 고리, 또는 5원 또는 6원 헤테로사이클릭 고리이고, 고리 시스템 전체는 선택적으로 치환된다)이고; X는 CH 또는 N이고; L은 부재하거나, 화학식 Ia의 사이클릭 그룹이거나, 화학식 Ib의 쇄이다; 
     화학식 Ia 
     
       
     
     화학식 Ib
Patent KR-20000070762-A (KR)
Title: 미세한 결정 조직을 갖는 박판 자석의 제조 방법
IPC: H01F1/058
Filed: 1998-01-28
Abstract: 본 발명의 목적은 박판 자석의 제조 방법을 제공하는 것으로서, 이 박판 자석의 제조 시에 내부 보자력 iHc가 2.5 kOe보다 크거나 같고 잔류 자속 밀도 Br이 9 kG보다 크거나 같음을 보이고, 경질 페라이트 자석에 견줄만한 성능 대 비용의 비율을 나타내며, 두께가 70 ㎛ 내지 500 ㎛인 미세한 결정 구조로서 이에 의하여 자기 회로가 더욱 작고 얇게 만들어 질 수 있을 정도의 두께가 된다. 특정한 조성의 합금 용액이 30 kPa 이하의 감압 불활성 기체 대기에 있는 회전 냉각 로울러 상에서 연속적으로 주조되고, 10 ㎚ 내지 50 ㎚의 미세한 결정 구조를 갖는 미세 결정 영구 자석이 제조되는 공정에서 특정의 원소가 첨가된 합금 용액을 채택함으로써 두께가 70 ㎛ 내지 500 ㎛인 미세한 결정의 영구 자석을 얻을 수 있는데, 여기서 iHc는 2.5 kOe 보다 크거나 같게 개선되고 강자성의 성질이 뚜렷해지는 이상적인 로울러의 원주 속도 범위가 Nd-Fe-B의 3원 자석이 제조되는 조건과 비교해 볼 때 확장될 수 있다.
Patent KR-20010005645-A (KR)
Title: 식물 종자의 라이신 함량을 증가시키기 위한 키메라 유전자 및 방법
IPC: C12N15/82
Filed: 1998-03-27
Abstract: 본 발명은 키메라 유전자를 개시하고 있다.  하나는 식물의 라이신 케토글루타레이트 리덕타제를 코딩하고, 두번째는 라이신 비감수성인 디히드로디피콜린산 합성 효소 (DHDPS)를 코딩하며, 이들 모두는 식물 종자 특이적 조절 서열에 작동 가능하게 연결된다.  또한, 형질전환된 식물의 종자에서 라이신의 양을 증가시키기 위한 그의 용도를 제공한다.
Patent KR-20010012371-A (KR)
IPC: B29C39/16
Filed: 1998-05-11
Abstract: 폴리메트아크릴레이트로 주로 이루어진 중합체 (A), 무기 필러 (B), 및 셀룰로오스 기재 미립자 (C) [바람직하게는, 표면 상에 흡입된 무기 안료를 갖는 셀룰로오스 기재 미립자 (D)] 를 함유하는 목질상 성형물; 및 원료 조성물을 주형성형법에 따라 성형하는 목질상 성형물 제조방법이 개시되어 있다.     상기 목질상 성형물은 보풀 질감을 일으키지 않고, 균일한 목질패턴을 나타내며, 충분히 유도된 목질감을 나타내고, 장기간 동안 불규칙한 색상과 같은 외관 변화 및 성형시 열-베이킹을 일으키지 않는다.
Patent KR-20010012854-A (KR)
Inventor: ANANTANARAYAN ASHOK
IPC: C07D413/14
Filed: 1998-05-22
Abstract: A class of pyrazole derivatives is described for use in treating p38 kinase mediated disorders. Compounds of particular interest are defined by Formula (I) wherein R 1, R 2, R 3 and R 4 are as described in the specification.