baber/WOPTO huggingface dataset:
Patent KR-20020023870-A (KR)
Title: Real time electronic commerce
Inventor: CHOI DOO
Filed: 2001-12-26
Abstract: PURPOSE: A real time electronic commerce is provided to open an online shop by constructing a video communication equipment, and to make customers connect to the online shop with video communication equipments to look around the shop in real time, to buy products after consultation with staff members, so as to reduce risk of trickery as well as realizing reliability of the shop. CONSTITUTION: A shop owner constructs a video communication equipment, and opens an online shop in real time for various multimedia equipments such as computer servers, cellular phones, terminals, and PDAs. Customers connect to the online shop in real time by video communication equipments, to look around the shop as enjoying shopping. If the customers select products, the customers buy the products after consultation with staff members of the shop in real time.
Patent KR-20030054677-A (KR)
Title: Manufacturing method for semiconductor device
Inventor: CHO YEONG MAN
IPC: H01L27/108
Filed: 2001-12-26
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to be capable of increasing the surface area of a storage electrode by shortening the distance between major axis directions. CONSTITUTION: An interlayer dielectric(107) having storage contact plugs(109) is formed on a semiconductor substrate(101) having bit lines(103). An etch stop layer(110) and the first core insulating layer(111) are sequentially formed on the resultant structure. A photoresist pattern is formed to selectively expose major axis direction of a storage electrode. The first trenches are formed by etching the first core insulating layer by using the photoresist pattern as a mask. After removing the photoresist pattern, the second core insulating layer(117) having a high etching selectivity compared to the first core insulating layer, is formed in the first trench. The second trenches(121) are formed by etching the first and second core insulating layers.
Patent KR-20030054799-A (KR)
Title: Manufacturing Process of Liquid Crystal Cell for Liquid Crystal Display Device
Inventor: KIM SU JONG
IPC: G02F1/1333
Filed: 2001-12-26
Abstract: PURPOSE: A process for manufacturing liquid crystal cells for a liquid crystal display device is provided to detect failure at an early stage by applying voltage and inspecting an external appearance before cutting bonded substrates by cells, thereby improving the yield. CONSTITUTION: A substrate(110) is formed of a lower substrate(110a) and an upper substrate(110b). The lower substrate and the upper substrate have upper and lower corner cut areas(IVa,IVb) in the same direction to represent a proceeding direction of the substrate. The upper corner cut area exposes an inner edge of the lower substrate and the lower corner cut area exposes an outer edge of the upper substrate. First and second auxiliary inspecting terminals(120,126) are formed at the lower corner cut area. The first auxiliary inspecting terminal is formed of a gate terminal(116) and a first common terminal(118). The auxiliary inspecting terminal is formed of a data terminal(122) and a second common terminal(124).
Patent KR-20030056294-A (KR)
Title: Method and system for three dimensional character animation
Inventor: KIM DO HYEONG
IPC: G06T13/40
Filed: 2001-12-28
Abstract: PURPOSE: A method and system for producing three-dimensional character animation are provided to easily apply key frame animation data to a three-dimensional virtual space. CONSTITUTION: A three-dimensional character animation system includes a database(10) for storing key frames that are made using motion-captured animation data and a tool, a motion editor(12) for correcting and changing the animation data off-line, and a character editor(14) for producing geometry of a three-dimensional character and converting the geometry into animation data fitted to the original size. The system further includes an animation engine(16) having a module that receives the data from the motion editor and character editor to generate animation data and varies the animation data, and an application unit(18) for receiving the animation data from the animation engine to display the data or apply the data to another application.
Patent KR-20020055444-A (KR)
Title: Hard film for cutting tools, cutting tool coated with hard film, process for forming hard film, and target used to form hard film
Inventor: HANAGURI KOJI
IPC: C23C4/10
Filed: 2001-12-28
Abstract: PURPOSE: A hard film for cutting tools which is superior in wear resistance to TiAlN film and permits high-speed efficient cutting, a process for forming the hard film, and a target used to efficiently form a hard film for cutting tools by the process are provided. CONSTITUTION: In a hard film for cutting tools which is composed of (Ti1-a-b-c-d, Ala, Crb, Sic, Bd) (C1-eNe), the hard film for cutting tools is characterized in that 0.5 <= a <= 0.8, 0.06 <= b, 0 <= c <= 0.1, 0 <= d <= 0.1, 0 <= c+d <= 0.1, a+b+c+d < 1, and 0.5 <= e <= 1, where a, b, c, and d denote respectively the atomic ratios of Al, Cr, Si, and B, and e denotes the atomic ratio of N, wherein the value of c is larger than 0, wherein the values of a and b are in the range of 0.02 <= 1-a-b <= 0.30, 0.55 <= a <= 0.765, 0.06 <= b, or 0.02 <= 1-a-b <= 0.175, 0.765 <= a, 4(a-0.75) <= b, wherein the value of (c+d) is 0, wherein the value of e is 1, wherein the hard film for cutting tools has the crystal structure mainly of sodium chloride structure, wherein the sodium chloride structure is one which has the {111} plane, {200} plane, and {220} plane such that the intensity of diffracted rays from them measured by X-ray diffraction (θ-2θ method), which is denoted by I{111}, I{200}, and I{220}, respectively, satisfies the following expression 1 and/or expression 2 and expression 3: I{220} <= I{111}, I{220} <= I{200}, I{200}/I{111} >= 0.1, wherein the sodium chloride structure is one which, when measured by X-ray diffraction (θ-2θ method) with Cu Kα line, gives the diffracted ray from the {111} plane whose angle of diffraction is in the range of from 36.5 to 38.0 degrees, and wherein the diffracted ray from the {111} plane has a half width not larger than 1 degree.
Patent KR-20010072906-A (KR)
Title: 신호의 임펄스 성분 및 비임펄스 성분을 분리하는 방법 및장치
IPC: H03M7/30
Filed: 1999-08-17
Abstract: 각각의 계수 세트들의 통계적 파라미터에 따라서, 웨이브렛 분석 및 웨이브렛 계수 세트들의 정렬을 사용하여, 오디오, 비디오, 진동 등과 같은 임의의 시간 도메인 신호내의 임펄스 성분 빔 비임펄스 성분이 분리된다.  각각의 전체 계수 세트는 통계적 파라미터에 기초하여 분리된 각 성분에 포함되거나 또는 제외된다.  따라서, 임펄스 성분 및 비임펄스 성분의 분리가 자동으로, 적절하고, 유연하며 신뢰성있게 달성된다.
Patent KR-20010072991-A (KR)
Title: 항암제로서 유용한 알키닐-치환된 퀴놀린-2-온 유도체
IPC: C07F7/18
Filed: 1999-08-06
Abstract: 본 발명은 하기 화학식 1의 화합물 및 그의 약학적으로 허용가능한 염, 전구약물 및 용매화물에 관한 것이다: 
     화학식 1 
     
       
     
     상기 식에서, 
     R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7 , R 8 , R 9 , R 10 및 R 11 은 각각 본원 명세서에서 정의된 바와 같다. 
     상기 화학식 1의 화합물은 포유동물에서 과증식성 질병, 예컨대 암의 치료에 유용하다.  또한, 본 발명은 화학식 1의 화합물을 함유하는 약학 조성물 및 화학식 1의 화합물을 치료가 필요한 포유동물에게 투여함으로써 포유동물에서 암을 포함한 이상 세포 성장을 저해하는 방법에 관한 것이다.
Patent KR-20010073181-A (KR)
Title: 나트륨 이뇨 펩티드를 유효 성분으로하는 누액 분비 촉진또는 각결막 장해 치료용 점안제
IPC: A61K38/22
Filed: 1999-09-24
Abstract: 본 발명의 목적은 안과학적 분야에서 나트륨 이뇨 펩티드의 새로운 효과를 발견하는 것이다. 본 발명은 나트륨 이뇨 펩티드를 유효 성분으로 함유하는 누액 분비 촉진 또는 각결막 장해 치료를 위한 점안제를 제공한다. 나트륨 이뇨 펩티드는 심방 나트륨 이뇨 펩티드(ANP), 뇌 나트륨 이뇨 펩티드(BNP) 및 C 형 나트륨 이뇨 펩티드(CNP)이다. 각결막 장해의 전형적인 예로는 안구 건조증, 각막 짓무름 및 각막 궤양이 있다.
Patent KR-20010079928-A (KR)
IPC: C09K23/00
Filed: 1999-09-13
Abstract: 알루미나 정제에 있어서 바이어 액의 부식법의 진보된 공정, 상기 공정은 저온 내지 중온(70℃에서 80℃사이) 및 교반의 조절된 조건하에서 본질적으로 하이드로칼루마이트 종과 하이드록실 이온을 생성할 목적으로 1차 반응로에서 알루미네이트 이온과 석회의 반응하는 단계를 포함한다 ; 그리고 탄산칼슘, 알루미네이트 이온 및 하이드록실 이온의 생성을 하기 위해 상기 액체와 상기 하이드로칼루마이트 종이 반응할 수 있도록 조절된 조건하에서 바이어 액과 접하는 상기 하이드로칼루마이트 종을 가열하는 2차 반응로을 두고, 이에 의해 부식된 바이어 액이 얻어지고 이러한 점에서 석회의 이용효율성이 본질적으로 증가 및/또는 알루미나의 손실을 최소화한다.
Patent KR-20010101745-A (KR)
IPC: H01L51/30
Filed: 2000-01-31
Abstract: An electroluminescent material which can form electroluminescent devices which emit light in the ultra-violet region of the spectrum which comprises an organic metallic complex of a transition metal, lanthanide or actinide and a polyamine ligand particularly gadolinium ethylenediaminetetraacetate sodium salt, Na[Gd(EDTA)] and gadolinium europium ethylenediaminetetraacetate salts Gd[Eu(EDTA)]3.
Patent KR-20010102157-A (KR)
IPC: C08K5/3492
Filed: 2000-12-15
Abstract: 자외선 흡수성이 탁월하고 경화시에 거의 착색되지 않는 폴리실라잔 조성물, 그리고 이의 경화물을 기재 표면 상에 형성시킨 피복 성형품. 
     폴리실라잔 조성물은 폴리실라잔 및 분자 내에 트리아진 골격을 갖는 자외선 흡수제를 함유한다.  피복 성형품은 기재 표면의 적어도 일부에 형성된 폴리실라잔 조성물의 경화물층을 갖는다.
Patent KR-20020010119-A (KR)
IPC: C12N9/18
Filed: 2000-02-14
Abstract: 식물에서 노화 발현의 조절은 안티센스 오리엔테이션에서 노화-유도 리파제를 엔코딩하는 유전자 또는 유전자 단편을 식물 게놈으로 인테그레이션(integration)함으로써 이루어진다.   노화-유도 리파제를 엔코딩하는 카네이션 유전자가 확인되며 뉴클레오타이드 서열은 형질전환된 식물에서 노화를 변형하는데 사용된다.
Patent KR-20020001763-A (KR)
Title: 전동기용 시동시스템
IPC: F25B49/02
Filed: 2000-03-17
Abstract: 본 발명은 전동기용 시동시스템에 관한 것으로서, 상기 전동기는 냉동 밀폐 압축기를 구동시키고, 또한 압축기 셸의 외부에 부착된 밀폐 단자(40)를 통해 전원(3)에 의해 전류를 공급받는 주 권선(1) 및 보조 권선(2)을 포함한다. 보조 권선(2)은, 압축기 셸 내부에 장착된 시동장치(10)를 통해 전원(3)에 연결된 단자를 갖고, 시동장치(10)에 의해 보조 권선(2)으로의 전류공급을 단절시키기 위해, 전류가 공급될 때 가용요소(20)와 직렬로 연결된 시동장치는 개방되고, 가용요소(20) 및 시동장치(10)에 의해 형성된 회로를 개방한 때 보조 권선(2)의 다른 단자와 전원(3) 사이의 선택적인 연결을 조장하기 위해, 상기 밀폐단자(40)는 외부 시동장치(50)를 수용하도록 설계되어 있다.
Patent KR-20020010913-A (KR)
Title: Method and apparatus in a communication network
IPC: G06F13/00
Filed: 2000-05-10
Abstract: The real-time performance in communications networks is improved, especially between a large number of participants, by means of a server unit comprising receiving means for receiving information from at least a client unit, said information comprising at least part of the state information about a distributed interactive application, said server unit comprising: state information storing means for storing application state information received from at least one of said client unit, transmission means for forwarding the state information received from said client to at least one other node in the network, and for transmitting at least part of the information stored in said state information storing means to said at least one client. In this way the whole state of the application can be kept in one or more units in the network, which removes the need for each client to store the entire state, thereby reducing memory and banwidth requirements for each client.
Patent KR-20020061105-A (KR)
Title: Photodiffuser and display device
Inventor: TATSUTA SUMITAKA
IPC: G02F1/1335
Filed: 2002-01-09
Abstract: PURPOSE: To provide a light diffusion body capable of ensuring light diffusing performance while suppressing the back scattering of light and capable of reducing film thickness and to provide a display device capable of increasing the angle of a visual field with no loss of light and free of the disappearance of polarized light. CONSTITUTION: The light diffusion body is obtained by self-fusing particles whose refractive index varies from the center toward the outside. The glass transition temperature of the constituent of the peripheral parts of the particles is preferably <100°C and an optically transparent layer is preferably formed in contact with one face of a layer formed by the self-fusion of the particles. The display device is formed using the light diffusion body.
Patent KR-20030061582-A (KR)
Title: pressure control system for automatic transmission
Inventor: LEE JAE SIN
IPC: F16H61/4192
Filed: 2002-01-15
Abstract: PURPOSE: A hydraulic type valve lifter of an automatic transmission is provided to prevent the failure to speed change due to the fail of a pressure control solenoid valve and to smoothly connect a friction element by installing an accumulator on a line through which line pressure is supplied. CONSTITUTION: A hydraulic type valve lifter of an automatic transmission comprises a regulator valve(12) regulating the flow rate discharged from an oil pump(10) to line pressure, a reducing valve(14) reducing the line pressure, a speed change control unit, a pressure control unit, a switching unit and a fail safe unit. An R(Reverse) range pressure port(16b) of a manual valve(16) is directly connected to a third clutch(C3) via a first line(L1). An accumulator(34) gradually controlling the change of the operating pressure depending on the area difference is installed on the first line.
Patent KR-20030057255-A (KR)
Title: Multiflow passage pressure reducing valve
Inventor: KIM CHIL SEONG
IPC: F16K47/00
Filed: 2002-01-16
Abstract: PURPOSE: A multiple passage pressure reduction valve is provided to prevent the vibration and the noise and to prevent the cavity phenomenon by laminating a vortex and standardizing the power of fluid toward a circumferential direction of a stem. CONSTITUTION: Many first protruded portions(121) are circumferentially formed in the upper outer face of a stem(109) at regular intervals. First recessed portions(122) are formed between the first protruded portions. Second protruded portions(123) are located under the first recessed portions. Second recessed portions(124) are formed by forming the second protruded portions through the circumferential direction at regular intervals. Thereby, a fluid is discharged by dividing to prevent the vibration of the stem through the vortex of the fluid.
Patent KR-20030021997-A (KR)
Inventor: HARA TAKEYORI
IPC: G11B21/10
Filed: 2002-01-29
Abstract: PURPOSE: A position demodulating method and circuit of a disk apparatus are provided to remove a step difference of a conversion boundary of a signal and to demodulate a correct position, although an error occurs in position sensitivity. CONSTITUTION: A position demodulating method of a disk apparatus comprises a first step of multiplying a position sensitivity gain after demodulating position information of different phases from position signals, and calculating first position information(PosN) and second position information(PosQ); a second step of comparing the first position information and the second position information and calculating third position information(Pos1) and fourth position information(Pos2) in which influences of an error of the position sensitivity gain appear oppositely; and a third step of obtaining a first weight gain(G1) and a second weight gain(G2) from the third position information and calculating the demodulated position by including an addition value of a multiplication value obtained by multiplying the third position information by the first weight gain and a multiplication value obtained by multiplying the fourth position information by the second weight gain.
Patent KR-20020024170-A (KR)
Inventor: KIM JEONG JIN
Filed: 2002-01-30
Abstract: PURPOSE: A method for selling products and services in accordance with all sorts of personal events through an Internet shopping mall is provided to construct databases for all sorts of personal event information data, idea databases classified by events, event product databases, and event service databases, and to program event counseling procedures based on the databases, to install and perform the counseling procedures on an event cyber mall, so as to recommend an event product and a service according to all sorts of personal event schedules. CONSTITUTION: A user registers a self event schedule through a user module(11), and inputs information as well as a product to be recommended(12). A member database processes and stores member event schedule information and recommended information(50). An information provider(20) detects(40) a corresponding product and a service by retrieving a product database(31) and a service database(32). The member database stores the detected information in the same member information(50). If the same member of the registered member event schedule logs in, a member manager provides recommended product information of the member database with a login welcome message through a pop-up window.
Patent KR-20030070985-A (KR)
Title: Organic electro luminescence display device and method of manufacturing the same
Inventor: DO YEONG RAK
IPC: H01L51/50
Filed: 2002-02-27
Abstract: PURPOSE: An organic electro-luminescence display device and a fabricating method thereof are provided to reduce an optical loss by forming an optical loss barrier layer between layers of different refractive indexes. CONSTITUTION: An organic electro-luminescence display device includes a substrate(50), the first electrode layer(61), an organic layer(70), and the second electrode layer(62). The first electrode layer(61) is formed on an upper face of the substrate(50). The organic layer(70) is formed on an upper face of the first electrode layer(61). The second electrode layer(62) is formed on an upper face of the organic layer(70). An optical loss barrier layer(80) is formed between the first electrode layer(61), an organic layer(70), and the second electrode layer(62). The optical loss barrier layer(80) has regions of different refractive indexes.
Patent KR-20030072142-A (KR)
Title: Putter
Inventor: LEE SE YEONG
IPC: A63B53/14
Filed: 2002-03-05
Abstract: PURPOSE: A golf putter is provided to accurately put without shaking head of the putter by swinging the putter by gripping a putter part with one hand after gripping an L-shaped handle with the other hand. CONSTITUTION: The putter(100) comprises a putting part(110) having a shaft(120), a handle axis(130) bent in an L-shape at one end of the shaft, a head(140) for putting golf ball connected at the other end of the shaft(120). A handle(150) mounted on the handle axis(130) to rotate around the axis comprises a tubular holder(152), a rotation deriving part(154) in a bearing form to be inserted into both ends to induce the handle(150) rotation relative to the handle axis(130), and a cover plate(156).
Patent KR-20030073917-A (KR)
Title: Banking service providing method on the electronic commerce through the Internet
Inventor: PARK MIN SUNG
Filed: 2002-03-14
Abstract: PURPOSE: A method for supplying a financial service of an electronic commerce through the Internet is provided to execute electronic commerce by requesting an evaluation of financial money such as a mileage, cyber money acquired by an individual to an institution which supplies a financial system, thereby sharing information with respect to the financial money. CONSTITUTION: If an individual client visits a financial system server(S1), an authentication and relay server checks a user database(S2). If the user database is checked completely, a lending request is received(S4) by checking an account(S3). In addition, an authentication process with respect to a lending probability is executed by an authentication server(S5). After a lending process, user information is updated in a database(S6) and the account is checked finally(S7). If a commodity is purchased in a corresponding company site through lent financial money, the corresponding company cooperated with the financial system checks user information through a database including updated user information(S8), and the corresponding commodity is delivered(S11). If a commodity delivery is confirmed from the individual client to an operating server of the financial system(S9), data are recorded in a database from the company server to the financial system, and the user information is updated.
Patent KR-20030080324-A (KR)
Title: Liquid crystal dispaly apparatus of line on glass type
Inventor: PARK GWANG SUN
IPC: G02F1/1345
Filed: 2002-04-08
Abstract: PURPOSE: A line on glass type liquid crystal display is provided to prevent bad bright lines by removing differences in gate low voltage between a dummy gate line and other gate lines. CONSTITUTION: A video display unit(36) includes a plurality of liquid crystal cells, a gate in storage type storage capacitor for maintaining pixel voltage, and a dummy gate line(GL0) for forming storage capacitor of the liquid crystal cells included in a first scanning line. A group of line on glass gate signal lines are formed at an outline of the video display unit by a line on glass method for transmitting driving signals required for a gate drive IC driving the gate lines. A first gate low voltage line(VGLL) is formed via a gate tape carrier package where the gate drive IC is installed.
Patent KR-20030081668-A (KR)
Title: A medical treatment apparatus using a laser beam and a method of the same
Inventor: LEE JA WOONG
IPC: A61B18/20
Filed: 2002-04-12
Abstract: PURPOSE: A treatment apparatus and a method using a laser light are provided to reduce the surgical operation time by employing a multi laser light source module and a multi light head module. CONSTITUTION: A multi laser light source module(100) irradiates a laser light simultaneously to one or more surgical operation region. At least one light head module(102) receives the laser light from the multi laser light source module(100) through a light fiber(110) to focus and irradiate it to the surgical operation region. A control unit(104) controls the multi laser light source module(100) to manage the strength of the laser light from the light head module(102), an irradiation time, an irradiation mode, an irradiation position, and an irradiation sequence. An input unit(106) inputs an operational condition to the control unit(104). A power unit(108) supplies power to the multi laser light source module(100) and the control unit(104).
Patent KR-20030083322-A (KR)
Title: Current limiting apparatus of circuit breaker
Inventor: KIM YONG GI
IPC: H01H73/04
Filed: 2002-04-20
Abstract: PURPOSE: A current limiting device is provided to shorten the breaking time by allowing the mover to quickly escape from the contact state, while preventing a regeneration of arc. CONSTITUTION: A current limiting device comprises a contact spring(5) having an end coupled to the main body of the device; a contact guide pin(8) coupled to the other end of the contact spring; a contact guide groove(10) where the contact guide pin is inserted in such a manner that the contact guide pin is slidable, wherein the contact guide groove is formed at the main body of the device in such a manner that the length of the contact spring is elongated when a mover(2) escapes from the contact state, and becomes constant; an interference prevention groove formed at the mover in such a manner that the contact guide pin is inserted into the interference prevention groove and slidable along the interference prevention groove; and a restoring unit for interconnecting the main body of the device and the mover so as to restore the mover to the contact position.
Patent KR-20030087433-A (KR)
Title: socket type coupling pipe for drain
Inventor: KIM BEOM YONG
IPC: F16L55/02
Filed: 2002-05-10
Abstract: PURPOSE: A socket type connection pipe for drainage is provided to minimize noise caused by the flow of fluid by installing a noise prevention member in the inner/outer circumference of the connection pipe. CONSTITUTION: In a socket type connection pipe(100) made of hard synthetic resin, a socket(200) is installed within the inner circumference of the socket type connection pipe, and is made of soft synthetic resin or rubber. A cover is made of soft synthetic resin, and adheres closely to the outer circumference of the socket type connection pipe.
Patent KR-20030089174-A (KR)
Title: Device for cooking
Inventor: HAN JONG PHIL
IPC: A47J27/00
Filed: 2002-05-17
Abstract: PURPOSE: A cooking device is provided to prevent food from being scorched and overflowed in a cooking vessel by constantly stirring the food with a rotator when boiling the food. CONSTITUTION: A cooking device(100) is composed of a heater(20) heating a cooking vessel(10), and a rotator(30) stirring food in the cooking vessel. The rotator includes a driving rotator(31) installed at the center of the heater and supplying rotary magnetism, and a following rotator(32) placed on the bottom of the cooking vessel and rotated by the rotary magnetism.