baber/WOPTO huggingface dataset:
Patent KR-20040080238-A (KR)
Inventor: PARK MIN JEONG
IPC: H01L21/336
Filed: 2003-03-11
Abstract: PURPOSE: A method for forming a semiconductor device is provided to improve reliability of the device by entirely removing residues between gate electrodes. CONSTITUTION: A gate electrode(19) is formed on a semiconductor substrate(11). A spacer(23) is formed at both sidewalls of the gate electrode. An anti-reflective coating layer and a photoresist layer are coated on the resultant structure, wherein the anti-reflective coating layer is composed of a water soluble polymer. The photoresist layer and the anti-reflective coating layer are removed by exposing and developing using DI water and developer. Then, ion-implantation processing is performed.
Patent KR-20030074426-A (KR)
Title: 영상 처리 기구와 방법, 인쇄물 생성 기구와 방법, 그리고인쇄물 생성 시스템
IPC: G06T7/20
Filed: 2003-03-13
Abstract: 시차영상 인쇄물을 생성하지 않고 일반적인 방법으로 포착된 동영상 데이터를, 시차영상 인쇄물로서 인쇄될 수 있는 데이터로 변환시키는 장치가 제공된다.     상기 장치는, 동영상 데이터를 구성하는 복수의 프레임으로부터 최소한 한 개의 프레임을 기준 프레임으로 선택하고, 상기 기준 프레임내에 하나의 물체의 주시점(注視點)을 설정하는 단계와, 상기 기준 프레임의 상기 물체에 대해 설정된 주시점과, 다른 프레임내의 상기 주시점에 대응하는 포인트 사이의 관계를 이용하여 주시점의 이동 양을 계산하고, 상기 이동 양에 기초하여 각각의 프레임에 대한 이동 보정 양을 계산하며, 상기 이동 보정 양에 근거하여 상기 동영상 데이터에 대한 이동 보정 처리를 실행함으로써, 상기 동영상 데이터를, 보는 각도에 따라 영상이 다양하게 인식되는, 시차영상 인쇄물로서 인쇄될 수 있는 시차영상 데이터로 변환하는 단계를 포함한다.
Patent KR-20040081891-A (KR)
Inventor: CHA SEONG EUN
IPC: G02F1/1368
Filed: 2003-03-17
Abstract: PURPOSE: An array substrate and a reflective-transmissive type LCD(Liquid Crystal Display) having the same are provided to minimize the loss of a transmission factor or a reflection factor by extending a partial edge region among a plurality of edge regions of a reflecting plate to a transmission window. CONSTITUTION: A TFT(Thin Film Transistor) is formed on a region defined by gate lines(109) formed on a substrate in the first direction and source lines(119) formed on the substrate in the second direction. The TFT has a gate electrode(110) extended from the gate lines, a source electrode(120) extended from the source lines, and a drain electrode(130) separated from the source electrode. A pixel electrode(150) is connected with the drain electrode. A reflecting plate(160) defines a reflective region formed on the pixel electrode for reflecting natural light and a transmissive region for transmitting artificial light. The reflecting plate is extended to the transmissive region in a partial region of an edge of the reflective region adjacent to the transmissive region.
Patent KR-20040082650-A (KR)
Inventor: YOO YEONG IL
IPC: H04L12/28
Filed: 2003-03-19
Abstract: PURPOSE: A method for managing routing information of a multiple protocol label switching router, and an apparatus thereof are provided to minimize load of a system by efficiently updating routing information in a multiple protocol label switching router or delete the routing information. CONSTITUTION: A routing control unit collects routing information of an entry linked with the routing control unit according to a routing protocol for generating a routing table. A routing information managing unit requests the routing information to the routing control unit for receiving the routing information stored in the routing table for generating a whole entry table(S1). The routing information stored in the whole entry table is transmitted to a forwarding engine part(S2). If new routing information is provided, a new entry table is generated based on the new routing information(S3,S4). The new routing information stored in the new entry table is transmitted to the forwarding engine part, and the forwarding engine part responses(S5,S6). It is judged whether routing information is transmitted without missing(S7). If some routing information are missing, the rest of routing information except the missing routing information are deleted from the new entry table(S8).
Patent KR-20030078794-A (KR)
Title: 화상데이터배송
IPC: H04N5/232
Filed: 2003-03-29
Abstract: 변환장치는, 표시조작단말기에 촬상된 화상에 의해 얻은 화상정보를 배송하는 카메라서버에 접속된다.   화상정보가 카메라서버로부터 수신되는 경우, 변환장치는, 휴대용 표시단말기에 대해 수신된 화상정보를 1개의 포맷으로 변환하고, 휴대용 표시단말기에 배송한다.
Patent KR-20040085223-A (KR)
Title: maintenance machine for a ridgeway
Inventor: YUN SUNG HEE
IPC: A01B35/00
Filed: 2003-03-29
Abstract: PURPOSE: A maintenance machine for a ridgeway is provided to eliminate the cause of leakage and ridgeway loss by maintaining the ridgeway while reciprocating along the ridgeway. CONSTITUTION: The machine comprises: frames(10a,10b,10c) having wheels(11) mounted at both sides and a transverse auxiliary frame(18) coupled to a lower part thereof so as to be vertically height-adjustable by a height adjusting device, the front ends being detachably connected to a tow truck; a gear box(20) having an input shaft(21) drivably connected to output shafts of the tow truck, the output shafts(22) rotatably connected to both sides thereof; a first rotary(30) rotatably coupled to the right output shaft(22) of the gear box(20); a second rotary(40) rotatably coupled to the left output shaft(22) of the gear box(20); and a harrow(60) rotatably mounted to the auxiliary frame(18) and formed in a curved plate.
Patent KR-20040086710-A (KR)
Inventor: SHIN CHANG HYEON
IPC: B60K15/00
Filed: 2003-04-03
Abstract: PURPOSE: A remaining amount detecting method of a fuel system for a vehicle is provided to drive safely by indicating the remaining amount of fuel accurately in wrong operation of a fuel level gauge. CONSTITUTION: A fuel level gauge, a fuel pump and a pressure regulator transmit signals to an ECU(Electronic Control Unit)(S11). Driving of an engine is decided, and the remaining amount of fuel is indicated by analyzing signals from the fuel level gauge(S12,S13). Wrong operation of the fuel level gauge is decided, and the remaining amount of fuel before wrong operation of the fuel level gauge is indicated(S14,S15). The amount of fuel from the fuel tank is calculated by deciding driving of the fuel pump(S16), and the amount of fuel returning to the fuel tank is calculated by detecting operation of the pressure regulator(S17). The fuel remaining amount of the fuel tank is calculated accurately with the remaining amount, the supply amount and the return amount of fuel, and indicated to a driver(S18,S19).
Patent KR-20040089244-A (KR)
Inventor: JUN TAE UN
IPC: H01L21/66
Filed: 2003-04-11
Abstract: PURPOSE: A needle assembly of a probe card is provided to improve an assembling characteristic and productivity in a probe card fabrication process by integrating a structure of the needle assembly. CONSTITUTION: A needle guide plate(10) includes a plurality of needle floating holes(11) and a plurality of insulating layer(12). The needle floating holes having the predetermined width and the predetermined length are formed in a predetermined interval on a silicon layer. The insulating layers are formed beside the needle floating holes. A needle plate(20) is adhered nearly to the needle floating holes. The needle plate includes a predetermined floating space in order to be moved vertically since the thickness of the needle plate is reduced in comparison to the thickness of the needle guide plate.
Patent KR-20040089257-A (KR)
Inventor: KIM WON HO
IPC: H05K13/02
Filed: 2003-04-11
Abstract: PURPOSE: An apparatus is provided to achieve improved productivity and reduce defective ratio by permitting LED case alignment, marking, and taping processes to be automatically performed. CONSTITUTION: An apparatus comprises a magazine supply unit(A) for supplying palettes mounted with LED cases; a magazine discharge unit(B) for loading empty palettes; a first transfer unit(C) arranged above the magazine supply unit, and which clamps LED cases on the palettes supplied from the magazine supply unit and transfers the LED cases to the next process; a case push unit(D) arranged underneath the first transfer unit, and which pushes LED cases toward a protrusion; a second transfer unit(E) arranged in the vicinity of the case push unit, and which transfers LED cases received through the first transfer unit to the next process; a laser marking unit(F) arranged in the upper portion of the transfer path of the second transfer unit, and which marks codes on the LED cases transferred through the second transfer unit; a third transfer unit(G) arranged at the upper portion of the end of the transfer path of the second transfer unit, and which transfers LED cases to the next process; an alignment unit(H) for aligning LED cases at constant pitches; a foreign substance removing unit(I) for removing foreign substances from LED cases; a fourth transfer unit(J) for transferring LED cases passed through the foreign substance removing unit to the next process; a rotatable buffer(K) which rotates to permit LED cases to be directed toward a taping unit(N); a fifth transfer unit(L) for attaching LED cases to the taped square carrier; the taping unit(N) for taping LED cases; a cutting unit(O) for cutting the square carrier; a sixth transfer unit(P) for discharging the cut square carrier to a twin magazine(Q); the twin magazine(Q) for loading the square carriers discharged through the sixth transfer unit; and a control unit(R) for controlling operation of each unit.
Patent KR-20040089302-A (KR)
Inventor: KANG DONG YOUL
IPC: C02F1/50
Filed: 2003-04-11
Abstract: PURPOSE: An automatic disinfectant feeding system is provided which is capable of grasping the operation state of the system in realtime by radio transmitting data of disinfectant inventory and data of information on the system operation state between main controller and receiver, and a method for controlling the same is provided. CONSTITUTION: In an automatic disinfectant feeding system for purifying water by injecting disinfectant into water purification facility, the automatic disinfectant feeding system comprises a main controller(100) for radio transmitting data of pill inventory and data of the system operation state to the main controller; a receiver(200) for receiving the data transmitted from the main controller at a receiver control circuit; a disinfectant feeder(300) in which operation of motor is controlled by control signals of the main control circuit, and an operation shaft connected to the motor by gear to receive driving force from the motor is restrictively straightly reciprocated in a sliding groove so that pills filled in disinfectant can of medicinal stuff part are independently fed into the water purification facility; a solar cell for simultaneously supplying a power supply required for operating the main control circuit and charging batteries connected to the main control circuit; and a water level sensor assembly(500) for transmitting signals of the sensed water level to the main control circuit by sensing water level of water storage tank(10) by using a plural water level sensors(511,512,513) installed on an inner part of the water purification facility with being vertically spaced apart from each other in a certain distance.
Patent KR-20040042782-A (KR)
Inventor: YANO YOSHIHIRO
IPC: F16H55/14
Filed: 2003-04-15
Abstract: PURPOSE: A friction damper and a gear shifting apparatus thereby are provided to prevent damage of the friction damper against a rotating member, and to mount the core easily without deformation by processing the surface of the core with hardening treatment. CONSTITUTION: A friction damper(7) is used for a gear shifting apparatus including a gear shaft(2), a gear(1) penetrated by the gear shaft and a needle roller(4) inserted between the gear and the gear shaft, and composed of a core(8) attached around the gear shaft or the gear and an elastic member(9) integrally formed with the core and composed of a rib sliding on the rotating member and plural lubrication oil passages formed in the rotating member. The core is composed of a cylinder part(10) mounted around the fixing member, and a disk part(11) formed in the edge of the cylinder part near the needle roller and extended radially.
Patent KR-20030084618-A (KR)
Title: 올레핀을 제조하는 방법 및 장치
IPC: C10G7/08
Filed: 2003-04-18
Abstract: 본 발명은 올레핀을 제조하는 방법 및 장치로서, 탄화수소-함유 공급물, 예를 들어, 나프타를 처리 플랜트(1), 특히, 정제공장 또는 올레핀 플랜트에서, 목적하는 올레핀, 예를 들어, 에틸렌 및 프로필렌으로 전환시키는 방법 및 장치를 개시하고 있다.  본 발명에서, 처리 플랜트(1)에서 얻은 비교적 장쇄의 올레핀, 특히  탄소원자수 4 이상의 올레핀을 포함하는 분획의 적어도 일부가 올레핀 전환 단계(12)에 통과된다.  올레핀 전환단계(12)에서, 적어도 일부의 비교적 장쇄의 올레핀이 단쇄 올레핀으로 전환된다.  올레핀 전환 단계로서, 예를 들어, 촉매 반응기, 특히, 고정상 반응기를 사용하는 것이 가능하다.  목적 올레핀의 수율을 증가시키기 위해서, 올레핀 전환 단계(12)가 파라핀/올레핀 분리 단계(23)에 이어지는 것을 제안하고 있다.  이러한 파라핀/올레핀 분리 단계(23)에서, 공급물 스트림은, 특히, 추출 증류에 의해서, 파라핀 스트림, 예를 들어, 부탄과 펜탄을 포함하는 스트림, 및 올레핀 스트림, 예를 들어, 부텐과 펜텐을 포함하는 스트림으로 분리된다.  이러한 방법으로 얻은 파라핀이 처리 플랜트(1), 예를 들어, 올레핀 플랜트의 크래킹 노(3)에 재순환되는 동안, 올레핀은 올레핀 전환 단계(12)에 재순환된다(도 2).
Patent KR-20040092542-A (KR)
Inventor: KIM SANG NAM
IPC: C25B1/02
Filed: 2003-04-24
Abstract: PURPOSE: To provide a brown gas auto supply system which is automatically operated in the ordinary temperature state by refrigerating machine method to greatly improve electrolysis efficiency and completely automate the system by preventing increase of electrolyte temperature when continuously generating a large amount of brown gas. CONSTITUTION: The brown gas auto supply system comprises a brown gas generator main body (20) comprising a rank style electrolytic cell, a refrigerating machine type automatic cooler (30) and an automatic supply unit for supplement water for (10) that are attached to the brown gas generator main body, and a backfire preventing controller (40) and an automatic supply unit for providing backfire preventing solution (60) installed on a brown gas supply line, wherein the refrigerating machine type automatic cooler is automatically operated at an ordinary temperature as circulating electrolyte by circulation pump by attaching the refrigerating machine type automatic cooler comprising heat exchanger (31), compressor, condenser and expansion valve to the brown gas generator main body, and wherein the supplement water automatic supply unit comprises water purifier and service tank connected to water supply pipe (11), and a pressurizing pump and a pressurizing tank for supplying water of the service tank into an electrolyte subsidiary tank installed in the brown gas generator main body.
Patent KR-20030085493-A (KR)
Title: 약물 만료 날짜의 판정 장치 및 약물 만료 날짜의 판정 방법
IPC: A61J1/14
Filed: 2003-04-28
Abstract: 약물 서플라이에 연결된 온도 센서는 약물 온도를 측정한다. 실시간 클럭 회로는 시작 날짜와 함께 프로그램되며, 제어기 집적 회로는 클럭의 동작과 온도 센서를 제어한다. 제어기는 그 약물에 특유한 약물 온도 프로파일 데이터와 함께 프로그램된다. 제어기는 온도와 시간 데이터를 그 약물의 약물 온도 프로파일 데이터와 함께 통합하여 그 약물 효능 조건에 대응하는 만료 날짜를 계산한다.
Patent KR-20030087960-A (KR)
Title: 감시장치, 감시방법 및 감시용 프로그램
IPC: B60R21/00
Filed: 2003-05-09
Abstract: 본 발명은 옵티컬 플로우(optical flow)를 이용하여 접근물을 검출하는 차량용 감시장치에 있어서, 가령 커브주행 중이어도 접근물을 정밀도 좋게 검출 가능하게 하기 위한 것이다. 
     옵티컬 플로우 검출부(12)는, 카메라(11)에 의해 촬영된 화상으로부터 옵티컬 플로우(Vi)를 구한다. 배경 플로우 추정부(15)는, 자기차량 움직임 추정부(13)에 의해 추정된 당해 차량의 움직임과, 공간모델 추정부(14)에 의해 추정된, 카메라(11)가 촬영하는 공간을 모델링한 공간모델을 기초로 하여, 배경으로 가정한 경우의 카메라화상 플로우인 배경 플로우(Vdi)를 구한다. 접근물 검출부(16)는 옵티컬 플로우(Vi)와 배경 플로우(Vdi)를 비교하여, 당해 차량 주위에 있는 물체의 움직임을 검출한다.
Patent KR-20040098234-A (KR)
Inventor: KIM JAE MAN
IPC: B01D35/00
Filed: 2003-05-14
Abstract: PURPOSE: To adequately control the temperature of cold and hot water of a water purifier by continuously producing discomfort index according to interior temperature and moisture and then comparing it with a predetermined value. CONSTITUTION: The system comprises a temperature sensor (11) detecting interior temperature, a moisture sensor (12) detecting interior moisture, a first and a second numerical value converter (13,14) converting the detected interior temperature and interior moisture into numerical value, a processor (15) converting the input temperature and moisture value into discomfort index, a control part (16) making an order to cool purified water when the output discomfort index is not less than a predetermined value and a refrigerator (17) cooling the purified water according to the order of the control part.
Patent KR-20030051474-A (KR)
Inventor: CHO SEON HAENG
IPC: A23L1/30
Filed: 2003-05-19
Abstract: PURPOSE: Provided is a food containing an extract of polysaccharide from Acanthopanax fruits, therefore, it has anticancer activity and increases immunity. CONSTITUTION: In a food containing an extract of polysaccharide from Acanthopanax fruits, the extract is obtained by the steps of: forming dehydration pathway in Acanthopanax fruits by maintaining relative humidity to 80-100% at 25-40 deg.C and drying them reducing relative humidity to 5-20% at 45-60 deg.C; and extracting polysaccharide from the dried Acanthopanax fruits.
Patent KR-20040099729-A (KR)
Inventor: LIM NAM HYEOK
IPC: C23G1/32
Filed: 2003-05-20
Abstract: PURPOSE: To provide an environmentally friendly faucet by separately performing a process for removing lead right after cast molding a faucet and treating a surface of the faucet, thereby simply maintaining an allowable exudation value of the lead to an international standard value or less. CONSTITUTION: The method comprises the steps of fabricating a mold; forming a molding by pouring molten copper alloy comprising copper and zinc as principal components into the mold; polishing the molding by buffing an outer surface of the molding molded in the molding step; plating nickel to a certain thickness on an outer surface of the polished molding; plating chromium to a certain thickness on the nickel plating layer; removing lead from the inner surface of the molding by dipping the molding into an aqueous sodium hydroxide solution for a certain period of time after cleaning the plating completed molding by water; removing sodium hydroxide from the inner surface of the molding by cleaning the molding again by water; dipping the molding into an aqueous phosphate solution for a certain period of time so that a phosphate film is formed on the inner surface of the molding; and removing phosphate from the surface of the molding by cleaning the phosphate film formed molding by water.
Patent KR-20040103640-A (KR)
Inventor: LEE BYUNG ROK
IPC: A43B17/16
Filed: 2003-05-30
Abstract: PURPOSE: An inner sole having a good effect of athlete's foot prevention and treatment, is provided to smoothly ventilate the air between the toes, to prevent the foot odor, and to newly configure the present inner sole for satisfying the excellent practicality and wearing sensation. CONSTITUTION: The inner sole(10) includes: many toe insertion portions(12) which are arranged on the upper part, seated by toes and each toe is inserted respectively into and whose both front and rear sides are opened so that each toe insertion portion(12) encloses the circumference of the corresponding toe. The toes are distanced from each other by the toe insertion portion(12) when a user puts on the shoes.
Patent KR-20040103647-A (KR)
Inventor: JUNG HONG HUI
IPC: B09B1/00
Filed: 2003-05-30
Abstract: PURPOSE: To provide a device for storing wastes, which is capable of preventing contaminants from being dispersed in a clean room by installing a gas discharge part to a housing storing the wastes. CONSTITUTION: The device comprises a housing (100) that includes doors (110,111) to allow waste to be flown in and an exhaust port (103) formed on one side thereof and a gas discharge part (130) that is connected to the housing through exhaust port to discharge air in the housing to the outside.
Patent KR-20030047969-A (KR)
Title: Container with body and upper cap integrally molded by drawing
Inventor: LEE JEONG MIN
IPC: B65D1/00
Filed: 2003-05-27
Abstract: PURPOSE: A container, comprised of a body portion and an upper cap, which are integrally molded by drawing, is provided to improve an air-tightness ability of the container as well as a process ability thereof. CONSTITUTION: The container(1) comprises a body portion(10) for receiving contents and an upper cap(20), which are integrally formed. The body portion is provided at the upper end thereof with an annular rim(12). The upper cap has a dome shaped upper portion(21), and a mouth portion(22) formed with an injection hole(23) for injection or discharge of the contents. On the mouth portion, a separate cap is assembled for opening/closing thereof.
Patent KR-20030094104-A (KR)
Title: 용액제막방법, 셀룰로오스에스테르필름, 보호필름 및 편광판
IPC: B29K1/00
Filed: 2003-06-04
Abstract: 본 발명은 유기용제에 폴리머가 용해된 고분자 용액으로부터 막형상물을 형성하고, 형성된 막형상물을 반송하고, 막형상물을 가열해서 막형상물 중의 유기용제를 휘발시키는 건조영역내를 통과시켜서 고분자 필름을 얻는 용액 제막방법에 관한 것으로서 광학 이방성이 작은 고분자 필름을 얻기 위한 제조 조건이 확립된 용액제막방법을 제공한다. 
     이러한 과제를 해결하기 위하여 본 발명은 반송중인 막형상물의 건조영역(12a)내에서의 반송방향(화살표B)의 연신율을 εMD라하고, 반송중인 막형상물의 건조영역(12a)내에서의 폭방향의 연신율을 εTD라고 하였을 때에 막형상물을  -0.05 ≤εMD -εTD ≤+0.15 가 되도록 건조영역(12a)을 통과시킨다.
Patent KR-20040106913-A (KR)
Inventor: RA MYEONG SU
IPC: F23B40/00
Filed: 2003-06-05
Abstract: PURPOSE: A solid fuel boiler is provided to increase combustion efficiency and heat exchange efficiency by supplying the fixed amount of solid fuel, removing incinerated ashes and preventing the grate from being molten. CONSTITUTION: A solid fuel boiler is composed of a fixed amount supply unit(10) supplying solid fuel to a grate(42) of a combustion chamber(4), a preheat supply unit(20) increasing temperature of air by using waste heat of exhaust gas discharged from the combustion chamber and supplying combustion air, a negative pressure operating unit(30) decreasing pressure of the combustion chamber, a combustor(40) withdrawing ashes from the grate and cooling, and a heat exchanger increasing the heat transfer area of a boiler body(1).
Patent KR-20040106795-A (KR)
Inventor: NAM SEUNG HUI
IPC: G02F1/136
Filed: 2003-06-11
Abstract: PURPOSE: A method for manufacturing a liquid crystal display device is provided to minimize the damage of the source and the drain regions of the semiconductor layer by indirectly forming the contact hole. CONSTITUTION: A method for manufacturing a liquid crystal display device includes the steps of: forming a plurality of semiconductor layers(504a,504b,504c) on the semiconductor substrate(500); forming a photoresist pattern; forming a gate insulation layer on the entire surface of the substrate including the photoresist pattern; forming a first contact hole; forming a metal layer on the entire surface of the substrate; forming a data line to have one direction by selectively removing the metal layer, and from the data line a source electrode, a drain electrode, and a gate line, and gate electrode are formed simultaneously; forming the source and drain regions(512a,509c) on the semiconductor layers by injecting the impurity ions on the entire surface of the substrate using the source electrode, the drain electrode and the gate electrode as a mask; forming a second contact hole by electively removing the inter-layer insulation layer; and forming a connection line to connect both ends of the pixel electrode connected to the drain electrode through the second contact hole and the gate line.
Patent KR-20040107229-A (KR)
Inventor: JUN GWAN GU
IPC: G01Q60/00
Filed: 2003-06-13
Abstract: PURPOSE: A field emission array using carbon nano structure or nano wire and a method for fabricating the field emission array are provided to easily maintain a high degree of vacuum state and simplify the fabricating process by coating a part of the carbon nano structure or nano using with a metal, alloy or nonmetal. CONSTITUTION: A carbon nano structure or nano wire is formed on a substrate using a catalyst. One end of the carbon nano structure or nano wire is coated. The coated carbon nano structure or nano wire is separated from the substrate. The coated carbon nano structure or nano wire is placed on an electrode and bonded to the electrode.