baber/WOPTO huggingface dataset:
Patent KR-20000025240-A (KR)
Title: Method of preventing starting stop when suddenly braking vehicle of semi-automatic transmission
Inventor: CHEON DONG PIL
IPC: F02N11/08
Filed: 1998-10-09
Abstract: PURPOSE: A method is provided to prevent a vehicle from being stopped by releasing a clutch when suddenly braking the vehicle. CONSTITUTION: A method is operated by the steps of: accepting initial values from a variety of sensors to prevent a vehicle from being stopped when suddenly braking the vehicle; confirming the on-off of a brake if the initial values are inputted; confirming if the minimum rotational frequency of an engine is 500rpm if the brake is on; confirming if the minimum rotational frequency is 1100rpm; finishing confirming the on-off of the brake; connecting a clutch when driving a vehicle and outputting control signals to release the clutch when braking the vehicle; and controlling an actuator for a motor by receiving control signals to work the clutch.
Patent KR-19990037245-A (KR)
Title: 레이저 가공 방법
IPC: H01L21/768
Filed: 1998-10-21
Abstract: 투명 재료를 증산제거하기 위한 레이저 가공 방법이 제공된다.  레이저광 흡수층은 불순물의 주입 또는 결함 밀도의 증가에 의해 사전에 원하는 증산제거 부분에 형성된다.  흡수층은 열 변형에 기인한 손상을 방지하고, VUV(Vacuum Ultra Violet)광을 사용하는 경우 조사된 부분과는 다른 부분에 대한 손상을 방지한다.  이러한 것은 간단한 장치로 투명막의 증산제거를 실행할 수 있게 한다.
Patent KR-20000026549-A (KR)
Title: Apparatus of manufacturing photoresist mask and method thereof
Inventor: PARK JEONG GYU
IPC: H01L21/027
Filed: 1998-10-21
Abstract: PURPOSE: A method of manufacturing a PR(photoresist ) mask is provided to shorten the manufacturing process for forming a fine pattern by carrying out exposure and developing processes simultaneously without a developing solution in developing a PR. CONSTITUTION: A method of manufacturing a PR(photoresist ) mask comprises: a first step of positioning a mask with a predetermined pattern on a substrate, the substrate having a PR and a metal layer sequentially from the upper, and aligning the substrate and mask after controlling the degree of the parallelism and the interval between the PR and the metal layer; and a second step of forming a PR mask having a corresponding type to the pattern formed on the mask on the metal layer by irradiating shortwave ultra violet rays through the mask to the PR of the substrate and partially evaporating and eliminating the PR.
Patent KR-20000032758-A (KR)
Title: Device for processing label switching of internet protocol packet using tdx-atm exchange and method thereof
Inventor: LEE JAE SEOP
IPC: H04L12/28
Filed: 1998-11-17
Abstract: PURPOSE: A device for processing a label switching of an internet protocol packet using a TDX-ATM exchange and its method are provided to automatically process an inner processing step by simplifying by functionally blocking a processing step of packet connected with a complex routing function and to transmit the packet to a subscriber of an internet through various kinds of networks. CONSTITUTION: After constructing an SIN(ships-in the night mode) environment by initializing a system, an RIB(routing information base) and an FIB(forwarding information base) using the RIB are formed through a routing protocol, and a look-up table is constructed. A label is distributed according to an allocation of label space after initializing. An upgrade process of routing protocol is performed after sending a changing message of label information at a change. When an IP(internet protocol) packet is received to the receiving waiting state of packet after constructing the look-up table, a packet classification and a prior grade process is stabled by checking a packet type, a label header and a stack. A check of a real service grade and a management according to the change of grade are performed, a label swapping is performed, and a packet cell is changed and transmitted through a connected ATM(asynchronous transfer mode) inner network, a link, and an outer switching path.
Patent KR-20000033144-A (KR)
Title: Method for hand-off of dedicated control channel in cdma communication system
Inventor: KIM DAE KYUN
IPC: H04W36/08
Filed: 1998-11-17
Abstract: PURPOSE: A method for the hand-off of a dedicated control channel in the CDMA(Code Division Multiple Access) communication system is provided to allocate additionally a dedicated control channel added in the advanced mobile communication system other than basic control channels in the channel allocation process generated when other base station is added. CONSTITUTION: In the hand-off method of CDMA communication system base station receiving the base station pilot strength measurement message from a mobile station, a first step receives the pilot strength measurement message and determines the necessity of hand-off. A second step allocates the code for dedicated control channel separation used in a new base station. A third step transmits the code information for dedicated control channel separation to the mobile station.
Patent KR-20000038502-A (KR)
Title: Method of stage advance blasting burn cut
Inventor: HWANG HAK
IPC: F42B1/00
Filed: 1998-12-07
Abstract: PURPOSE: A method of stage advance blasting burn cut is provided to prevent the excessive blasting vibration caused by concentrative charge. CONSTITUTION: A method of stage advance blasting burn cut field has excellent values such as R.M.R higher than 61 and a Q value larger than 10, the rock is protected without developing joints and a reaming bit is not used by not employing a jumbo drill. The blasting method comprises first-stage charging of a first charging hole(120), second ones(130,140,150,152) and the rest auxiliary hole(154). Then, the first center cut pilot hole, the second one and the rest are blasted stage by stage.
Patent KR-20000004891-A (KR)
Title: Thermal asperity detecting method of a magnetic record device and circuit thereof
Inventor: TAKAHASI YASHIKO
IPC: G11B5/455
Filed: 1998-12-30
Abstract: PURPOSE: A thermal asperity detecting method and a detecting circuit are provided to detect whether a magnetic resistor element is contacted to a magnetic record medium. CONSTITUTION: The thermal asperity detecting method comprises the steps of: detecting an amplitude of an output of a magnetic resistor element to prepare a slice level of m times (m>1) of an output level; and comparing an output signal(RS) from the magnetic resistor element and the slice level(SL) to generate a thermal asperity detection signal(TAF), wherein the step of detecting further comprises eliminating a low frequency component of an output of the magnetic resistor element. Thereby, since a slice level is automatically prepared according to a characteristic of each magnetic resistor element, a thermal asperity of each magnetic resistor element can be detected accurately.
Patent KR-20000046147-A (KR)
Title: Apparatus for vertical converting image format and digital receiver system thereof
Inventor: SONG SEUNG CHEOL
IPC: H04N7/01
Filed: 1998-12-31
Abstract: PURPOSE: An apparatus for vertical converting an image format and a digital receiver system thereof are provided to control filters more generally and to convert formats in variable types. CONSTITUTION: An apparatus for vertical converting an image format includes a memory(502), a filter(507), a filter coefficient table(504), a switch(505), and a controller(500). The memory(502) includes a plurality of line memories. The filter(507) multiplies image data at each line memory and the coefficient input at each image data position, and adds all results. The filter coefficient table(504) pre-calculates filter coefficients varying according to format conversion ratios and stores the calculated filter coefficients. The switch(505) moves the position of the filter coefficients to the center position of the input image data. The controller(500) controls the data storage of line memory and the switching of the switch.
Patent KR-20000047041-A (KR)
Title: Photoresist crosslinking monomer, polymer thereof and photoresist composition using the same
Inventor: KONG KYEUN KYU
IPC: G03F7/039
Filed: 1998-12-31
Abstract: PURPOSE: A crosslinking monomer for photoresist, the polymer and photoresist composition are provided, which is comprised photoacid generator, matrix polymer. The crosslinking monomer improves polymerization yield of photoresist polymer and is not reduced etching-resistance, heat-resistance and sticking property. CONSTITUTION: A crosslinking monomer is represented by the following formular 1. The photoresist polymer is represented by the following formular 4, wherein, R' and R'' is independently hydrogen or methyl, m is one of 1-10, p is one of 0-5, a is 1-50 mol%, b is 10-50 mol%, c is 0.1-50 mol%, R1, R2, R3 and R4 is independently hydregen; alkyl, ester, keton, carboxylic acid and acetal substituted side chain or main chain of carbon number of 1-10; alkyl, ester, keton, carboxylic acid or acetal substituted that containing at least one of hydroxide group. The photoresist composition comprises the crosslinking monomer represented by the formular 1, photoresist polymer, organic solvent and optionally photoacid generate.
Patent KR-19990036360-A (KR)
Title: 디스플레이 시스템
IPC: H04B1/16
Filed: 1997-05-28
Abstract: 디스플레이 시스템은 전자 게시판(36), TV 수상기(46), 또는 컴퓨터 모니터와 같은 디스플레이 장치를 포함한다.  무선 메시지는 예를 들어 광역 디지털 페이저와 같이, 디스플레이 장치 위에 조정 가능하게 장착되는 지점 대 지점 수신 장치(16)에 의해 수신된다.  수신 장치(16)는 비-전기 신호를 발생하는데 이  신호는 디스플레이 장치에 제공되고 디스플레이 장치는 이 신호를 디스플레이 할 수 있도록 하는 수단(40, 41, 42)을 포함한다.  수신 장치(16)는 수신된 무선 신호의 질이 감소되는 것을 최소화되도록 조정된다.
Patent KR-19990067448-A (KR)
Title: 표면경화티타늄재료와티타늄재료의표면경화방법및시계외장품및장식품
IPC: C23C10/48
Filed: 1996-11-08
Abstract: 티타늄재료의 표면에, 티타늄-알루미늄합금분말 또는 산화알루미늄 분말을 접촉시켜, 가열처리함으로써, 그 합금분말 속의 알루미늄을 티타늄재료표면으로 확산시켜, 그것에 의하여 Ti3Al이나 TiAl 등의 금속중간화합물을 티타늄재료의 표면부근에 생성하고, 표면박리를 일으키지 않고 표면경도를 향상시키는 티타늄재료의 표면경화 방법을 제공한다. 또한, 그 표면경화 티타늄재료 및 그 표면경화 티타늄재료로 이루어지는, 손상되기 어렵고 금속알레르기도 일으키기 어려운 장식품 및 시계외장품도 제공한다.
Patent KR-19990071976-A (KR)
Title: 통증 치료용 조성물
IPC: A61P43/00
Filed: 1996-12-05
Abstract: 본 발명은 선택된 무스카린 화합물 및 비스테로이드계 소염제, 아세트아미노펜, 오피오이드 및 알파-아드레날린 화합물로 이루어진 군으로부터 선택된 1 종 이상의 화합물을 포함하는 조성물 및 이 조성물을 사용하는 통증을 치료하는 방법이 제공된다.
Patent KR-20000064407-A (KR)
Title: 공기량측정기
IPC: G01F1/692
Filed: 1996-10-29
Abstract: 공기량 측정기는 채널 부재(1)내에 가열 소자(6) 및 상기 가열 소자(6)의 하류에 배플(11)을 포함한다.  가열 소자(6) 및 배플(11)은 구조적으로, 내연 기관의 작동에 중요한 유동률에서 가열 소자(6)가 층 흐름(18)에 의해 둘러싸여지도록 형성되어 채널 부재(1)내에 배치된다.  이로 인해, 가열 소자(6)에서 송출되는 열이 그것을 스쳐흐르는 공기량에 의해서만 결정된다.
Patent KR-19990072175-A (KR)
Title: 컬러-필터층들을구비한컬러디스플레이장치
IPC: H01J9/227
Filed: 1997-09-08
Abstract: 컬러 디스플레이 장치에는 블랙-매트릭스층, 형광체 패턴 및 컬러-필터층들이 제공된다.  서스펜션의 유체적 성질 및/또는 휘발성 함유물들의 증기화는 상기 컬러-필터층들의 위상기하학에 의해 영향을 받는데, 특히, 돌출 컬러-필터층들은 영향을 끼친다.  그 결과, 형광체층들 사이의 두께의 변이들이 생긴다.  돌출 컬러-필터와 상기 블랙-매트릭스층간의 높이차를 감소시킴으로써, 상기 형광체층들 사이의 두께의 변이들은 감소하고, 디스플레이되는 화상의 화질이 개선된다.
Patent KR-20000016402-A (KR)
Title: Fragments of leptin (ob protein)
Inventor: AL-BARAZANJI KAMAL A
IPC: A61K38/00
Filed: 1997-06-04
Abstract: PURPOSE: A leptin, an ob peptide, a functional derivative, an analogue, and a variant thereof, or a pharmaceutical composition containing the compound is provided to modulate body weight by modulating an energy utilization. CONSTITUTION: A leptin or ob peptide or a functional derivative, analogue or variant thereof, which modulates body weight substantially by means of modulating energy utilization, a pharmaceutical composition containing such a compound, a process for the preparation of such a compound and the use of such a compound in medicine.
Patent KR-19990046412-A (KR)
Title: 용기용벤트
Filed: 1999-03-09
Abstract: 본 발명은 배출되는 가스에 의해서 상기 실리콘 패킹이 벤딩되므로써, 용기내에 충진된 음식물에서 발생된 가스만을 그 용기 외부로 배출시키고, 액상의 유체는 흘러나오지 않게 하는 용기용 벤트를 제공하는 것을 그 목적으로 한다. 
     본 발명에 따르면, 용기의 내부에 충진된 음식물의 발효에 의하여 발생한 가스를 외부로 방출시키는 케이싱(10)과, 그 케이싱(10)의 내부에 안착되어 상기 케이싱(10)의 내부에 안착되는 패킹(20) 및, 상기 패킹(20)을 벤딩시키게 형성된 커버(30)를 구비한 용기용 벤트가 제공된다. 또한, 상기 케이싱(10)에는 상기 케이싱(10) 내부로의 가스 유동을 가능하게 하고, 액체 유동을 저지하도록 단절된 나이테 형상의 망구조(11)가 형성되어  있고, 상기 커버(30)의 중심에는 배기구(32)가 형성되어 있으며, 그 커버(30)에는 상기 배기구(32)를 통하여 상기 용기에 충진된 음식물에서 발생한 가스가 유동될 수 있는 공간을 형성하는 일자형으로 돌출턱(31)이 형성되어 있고, 또한, 상기 케이싱(10)은 플라스틱 재질의 용기 뚜껑에 일체형으로 형성되거나 소정의 두께를 갖는 필름으로 형성된 팩에 용착설치될 수 있도록 되어 있다.
Patent KR-20000059972-A (KR)
Inventor: JUNG SU HWA
IPC: G01B11/14
Filed: 1999-03-10
Abstract: PURPOSE: An apparatus for measuring a gap between substrates using two-dimensional CCD(Charge Coupled Device) is provided to obtain a stable result of measuring a gap between a mask and a glass. CONSTITUTION: An apparatus for measuring a gap between substrates using two-dimensional CCD includes a laser beam discharging part(50) having a laser oscillator(51) installed in the upper part of a mask(M) and a glass(G) for discharging a laser beam toward a mask and a glass, and a first lens(53) and a first mirror(55) changing an image and proceeding direction; a laser beam receiving part(60) sensing two laser beams respectively reflected at the mask and the glass by using a two-dimensional CCD(65) and processing the result for measuring a gap between the mask and the glass; and an image displaying part(70) for visually displaying the sensed result of the two-dimensional CCD through a monitor.
Patent KR-20000060270-A (KR)
Inventor: PARK HUN YOUNG
IPC: H01R12/57
Filed: 1999-03-13
Abstract: PURPOSE: A connector pin is provided to improve insertion power and pulling-out power by mechanically performing an R Loring on a tension part when the connector pin is processed to regularly supply tensions. CONSTITUTION: Cut cross grooves(34) are formed on an end part(35) to have elasticity of a connector pin, when an inserting pin(30) is inserted into an inserting groove(32). A concave groove(38) is formed by an R Loring to help regular tension operations on an outer circumference of a body(36) in the connector pin. A projected end(39) is formed on the inserting groove.
Patent KR-20000060403-A (KR)
Inventor: KIM SANG YEON
IPC: H04N11/04
Filed: 1999-03-15
Abstract: PURPOSE: A method for converting a color format of an image data is provided to reduce color distortion and improve image quality by using color signal with smaller sampling size compared with a brightness signal. CONSTITUTION: A method for converting a color format of an image data includes a horizontal interpolation(10) and a vertical interpolation(20). In the horizontal interpolation(10) step, a brightness around the color pixel to be interpolated and a sample of a color signal are used. In the vertical interpolation(20) step, a correlation with the pixel at the position to be interpolated is estimated and the pixel of maximum correlation is used. In the horizontal interpolation(10) step, an arbitrary brightness signal of an arbitrary color pixel is used in an edge calculation, and a filtering using the edge calculation is performed.
Patent KR-20000060611-A (KR)
Inventor: LEE YONG IN
IPC: H01C7/02
Filed: 1999-03-17
Abstract: PURPOSE: A positive temperature coefficient resistance unit is provided to maintain an excellent conductivity and to achieve a superior switching capacity at over a pre-determined temperature. CONSTITUTION: A positive temperature coefficient (PTC) resistance unit molds a synthetic resin composition of a plate shape (1) by adding two kinds of carbon black 26-48weight% having different average particle size each other to the composition, and installs plate-shaped electrodes (2, 2') on both surfaces thereof. The positive temperature coefficient resistance unit has an advantage of providing a high conductivity required at a low temperature and a high electric resistance required at a high temperature, by adding two kinds of carbon black having different particle size as the conductive material to the synthetic resin composition for manufacturing the synthetic resin plates included in the positive temperature coefficient resistance unit.
Patent KR-20000061813-A (KR)
Title: Method for fabricating wafer
Inventor: RYU GEUN BOK
IPC: H01L21/304
Filed: 1999-03-31
Abstract: PURPOSE: A manufacturing method of a wafer is to improve the flatness of wafer by grinding the uneven surface of wafer being generated in an etching process after terminating an etching process. CONSTITUTION: A manufacturing method of a wafer comprises: a first lapping step of lapping both sides of the severed wafer; a step of etching the surface of the wafer thus lapped using an etchant; a second lapping step of lapping the surface of wafer thus etched so that it has a desired flatness; and a step of polishing of finely polishing the surface of the wafer thus lapped. The surface of the wafer is lapped more finely in the second lapping step than in the first polishing step.
Patent KR-20000066482-A (KR)
Title: Insecticide for killing cockroach
Inventor: JUN SUN AE
IPC: A01N59/14
Filed: 1999-04-16
Abstract: PURPOSE: Provided is an insecticide for killing cockroach that contains boric acid as a killing agent and sugar as an attracting agent. CONSTITUTION: The insecticide composition is obtained by pouring 10 wt.% of boric acid and 10 wt.% of sugar into 100 wt.% of water, and then stirring it. The obtained solution is sprayed by using a sprayer.
Patent KR-20000072855-A (KR)
Inventor: LEE DO MYUNG
IPC: A23L23/00
Filed: 1999-05-01
Abstract: PURPOSE: Provided is a pork sauce that can remove offensive smell of pork, soften meat, thereby enriching original tastes of pork. CONSTITUTION: The preparation method comprises: a first step of adding 60g of Glycyrrhizae Radix, 50 g of cinnamomum cassia PRESL, 50g of cnidium officinale, 50 g of Astragali Radix, 40g of Angelica root into 10L water and then boiling; a second step of adding thereto 25g of ginger, 60ml of kiwi juice, 100ml of refined rice wine; a third step of screening the solution with a mesh, followed by cooling; a final step of adding thereto 150 ml of soy sauce, 100ml of refined rice wine, 70 ml of radish juice.
Patent KR-19990088128-A (KR)
Title: 지능형자동범위결정ｒｍｓ측정방법및장치
IPC: G01R19/02
Filed: 1999-05-07
Abstract: 전자 테스트 장비에서 자동 범위 결정 기능을 수행하는 본 발명의 장치 및 방법은 측정될 입력 신호의 RMS 값 및 피크 값 모두를 모니터한다.  본 발명에서 측정되는 신호의 피크 값이 현재 선택된 범위의 동적 범위를 초과하는 경우에는 다음으로 높은 범위가 선택된다.  피크 값을 사용하지 않고 RMS 값에 의해 범위를 결정하는 경우에는 다음으로 낮은 범위가 선택되는 것에 반해, 피크 값을 사용하여 범위를 결정하는 경우에는 측정될 신호의 피크 값이 다음으로 낮은 측정 범위의 동적 범위를 초과하더라도 상기 다음으로 낮은 범위가 선택되는 것을 방지한다.  현재 선택된 측정 범위의 동적 범위 또는 다음으로 낮은 측정 범위의 동적 범위를 초과하지 않는 피크 신호 값이 입력 신호의 RMS 값에 의해 결정되는 측정 범위 선택을 제어한다.
Patent KR-20010001000-A (KR)
Inventor: HAN YEONG SEOK
IPC: H01L29/872
Filed: 1999-06-01
Abstract: PURPOSE: A Schottky barrier diode is provided to improve a forward voltage drop characteristic, by lowering a potential barrier at a junction part using a high density N-type shallow junction even in a physical limitation and in a limited junction area of a barrier metal layer. CONSTITUTION: A Schottky barrier diode comprises a silicon substrate(102), a high density P-type guide ring(108), a high density N-type shallow junction(112), an oxidation layer(104,106) and a metal layer(116) for an electrode. The silicon substrate has a structure wherein a low density N-type epi-region is grown on a high density N-type region. The P-type guide rings are separated from each other by a predetermined interval, on the surface of the epi-region. The high density N-type shallow junction is locally formed on the surface of the epi-region between the guide rings, so as not to contact the guide rings. The oxidation layer is formed on the epi-region in an outer part of the guide ring, the epi-region including a part of the surface of the guide ring, so that a portion to be used as the junction part is exposed. The metal layer for the electrode is formed on a predetermined part of the oxidation layer including the junction part by intervening a barrier metal layer.
Patent KR-20010001335-A (KR)
Inventor: KIM GYU SEONG
IPC: B41J2/435
Filed: 1999-06-03
Abstract: PURPOSE: A device for supplying a developing solution is provided to promptly notify the leakage of connecting pipes connecting tanks, thereby improving the reliability of controlling the density of the developing solution. CONSTITUTION: A device for supplying a developing solution includes a tank(310) for storing a concentrated developing solution, a tank(320) for storing a solvent, a mixing tank(330) for preparing the developing solution having an adequate density to a developing work receiving predetermined amount of the concentrated developing solution and the solvent, a pump(350) pumping the developing solution from the mixing tank to a developing device(200), a tank(340) for storing the degraded developing solution draining from the mixing tank, and connecting pipes(312,322,342) connecting the tanks for mixing and draining the developing solution, the device for supplying the developing solution includes leakage sensing units(318,328,348) installed in the bottom part of the at least one connecting pipe for notifying leakage by temporarily receiving the solution leaked from the connecting pipes and sensing the change of weight according to the leakage.
Patent KR-20010003267-A (KR)
Inventor: CHA HUN
IPC: B24B37/30
Filed: 1999-06-22
Abstract: PURPOSE: A retainer ring of a polishing head and a chemical mechanical polishing device which is equipped with the retainer ring are provided to discharge efficiently the polluting matter such as slurry flowed into the inside of the polishing head, and clean the polluting matter with a cleaning device and the retainer ring of the chemical mechanical polishing device. CONSTITUTION: A retainer ring(612) of a polishing head(610) comprises; a ring body(6121); and numerous discharging holes(6123) for polluting matter passing through the space between the inside and the outside of the ring body to discharge the polluting matter flowed into a polishing head(610). Numerous screw holes are formed in the upside of the polishing head to install the polishing body to the polishing head. A chemical mechanical polishing device comprises; a retainer ring having the ring body and numerous discharging holes; a first nozzle installed in the inside of a load-cup spraying the pure water toward the upper surface of a pedestal having a wafer in the upside; a second nozzle spraying the pure water toward a membrane(611) installed in the bottom of the polishing head; and a third nozzle spraying the pure water toward the space(618) in the polishing head.
Patent KR-20010004204-A (KR)
Inventor: DO CHANG HO
IPC: G11C29/00
Filed: 1999-06-28
Abstract: PURPOSE: A circuit for compressing data of semiconductor memory device for embodying test is provided to apply a general-purpose test equipment with judging pass and fail of a chip as a logic 'high' and a logic 'low' excluded a high impedance output the judgement standard of memory operation in a test mode. CONSTITUTION: A circuit for compressing a data of a semiconductor memory device includes a comparing portion(230), a reset signal generating portion(210), and a comparison output portion(250). The comparing portion(230) compares each of data of a cell transmitted through a large number of positive global input and output lines and a large number of negative global input and output lines and outputs the result through the first output node and the second output node. The reset signal generating portion(210) generates a reset signal initializing the first and second output nodes in response to a signal for the positive global input and output line or the negative global input and output line to be pre-charged. The comparison output portion(250) generates the first comparison output signal presenting data pass and the second comparison output signal presenting data fail in comparison with the first output node signal and the second output node signal.