baber/WOPTO huggingface dataset:
Patent KR-20040036986-A (KR)
Title: Glass Transfer System have Sensor which sense breakage of glass
Inventor: LEE CHANG HYEON
IPC: G02F1/13
Filed: 2002-10-25
Abstract: PURPOSE: A substrate transfer device having a glass substrate damage sensing unit is provided to mount a sensor for sensing whether a glass substrate is damaged on a transfer robot or a transfer track, in order to immediately sense a damaged state in the middle of a process for transferring the glass substrate, thereby preventing a next process from proceeding. CONSTITUTION: A robot body(42) is formed to run on a ground or a rail, and carries out a rotation action. A robot arm(44) is located in an upper part of the robot body(42), horizontally or vertically moves support plates, and moves a glass substrate preserved on one side to other side. A sensor mounting portion(426) is fixed to the robot body(42), and has a hollow such that the support plates of the robot arm(44) can pierce through when the robot arm(44) operates. A glass substrate damage sensor(6) consists of a light emitting sensor(62) and a light receiving sensor(64) attached to upper/lower sides of the sensor mounting portion(426). If abnormality is detected, a controller propagates an abnormal signal.
Patent KR-20040036998-A (KR)
Title: Temperature sensor device for airconditioner and control method thereof
Inventor: HWA JIN YUN
IPC: F24F11/02
Filed: 2002-10-25
Abstract: PURPOSE: A temperature sensor system for an air conditioner and a control system are provided to measure accurate room temperature by protruding the temperature sensor outside a wire remote controller. CONSTITUTION: A signal transmitting device includes a room temperature sensor(100a), a motor driving portion(100f), a signal input portion(100b) and a control device. The room temperature sensor detects inner temperature of an air conditioning space. The motor driving portion generates driving force to protrude the room temperature sensor out of the signal transmitting device or to insert inside. The signal input portion inputs operation and stop signals of an air conditioner(300). The control device controls the room temperature sensor to be protruded out of the signal transmitting device by driving the motor driving portion in the operation signal and to be inserted inside the signal transmitting device in the stop signal. A main body of the air conditioner controls room temperature after receiving detected room temperature from the signal transmitting device. Thereby, room temperature is measured accurately by protruding or inserting the room temperature sensor of a wire remote controller(100).
Patent KR-20040041835-A (KR)
Title: A silica grinding wheel
Inventor: KIM SIN
IPC: H01L21/302
Filed: 2002-11-12
Abstract: PURPOSE: A silica grinding wheel is provided to be capable of manufacturing an abrasive made of colloidal silica alone without using a bond for minimizing the surface contamination and damage of a wafer. CONSTITUTION: An abrasive of a silica grinding wheel is made of silica. Preferably, the grinding wheel is manufactured by sintering the abrasive without bonding material. Preferably, the sintering is performed at the temperature of 850-950 °C. Preferably, the grain diameter of the abrasive is in the range of 300-1000 nm. Preferably, the wafer contamination and damage caused by using the bonding material is considerably reduced.
Patent KR-20030047732-A (KR)
Inventor: SHIMAI FUTOSHI
IPC: G03F7/30
Filed: 2002-11-14
Abstract: PURPOSE: To recover developing solution in a short time so as to give less opportunity to contact with air. CONSTITUTION: A cup 3 is provided, in the inside of a side wall 7, with a skirt- like rectifier ring 25 that spreads toward the bottom through a support piece 23. The lower end of the ring 25 confronts with a developing solution recovery pocket 26 whose plan view has an annular shape and cross section has a shape of gutter. Further the bottom surface of the pocket 26 is inclined toward one direction, and the lowest, point of the inclination is connected with a tube 27. When a pump 28 is driven, the developing solution in the pocket 26 is collected to a tank or the like.
Patent KR-20040043575-A (KR)
Title: Method of conditioning a pasqueflower seed
Inventor: JANG HYUNG TAE
IPC: B03B7/00
Filed: 2002-11-19
Abstract: PURPOSE: A careful selection method of pasqueflower seeds is provided to select the only seeds from the pasqueflower effectively in a short time and at low cost, thereby producing pasqueflower in bulk. CONSTITUTION: The careful selection method of pasqueflower seeds comprises the steps of: separating the seeds and feathers from pasqueflowers using an electric Viking hammer mill or an electric seed scarifier; first selecting by sieving the separated seeds; and second selecting by immersing the first selected seeds in a concentrated sulfuric acid solution for 20-40 seconds, then adding water as much as 80-120 times the volume of the concentrated sulfuric acid solution and washing with flowing water.
Patent KR-20040044797-A (KR)
Title: Apparatus and method for studying language using mobile
Inventor: KIM GWANG NAM
IPC: H04B1/40
Filed: 2002-11-22
Abstract: PURPOSE: A language study device using a cellular phone is provided to compare an inputted voice signal of a user with a prestored word of a native speaker or voice data of a sentence, and to output differences to an output unit of a cellular phone, thereby improving a language ability of the user. CONSTITUTION: A keypad(10) consists of plural numbers and functional keys, generates key data, and transmits the key data to a controller(20). The controller(20) overall controls operations of a cellular phone. A memory(50) stores an algorithm for the cellular phone operations, telephone numbers, and text messages. A display(40) displays an information signal generated while operating the cellular phone. A wireless frequency transmitter/receiver(30) transmits/receives a voice signal or a text message. A language study module(60) is used for language studying of a user. The language study module(60) analyzes a frequency of the user's voice signal, extracts musical ranges to separate the musical ranges, and stores voice data of a native speaker.
Patent KR-20040046507-A (KR)
Inventor: CHOI GEUN HO
IPC: A61K8/68
Filed: 2002-11-27
Abstract: PURPOSE: Provided is a cosmetic composition containing ceramide liposome with phyto complex extract and ceramide. The cosmetic composition easily penetrates the skin, increase the skin elasticity, reduces the moisture loss of keratin, and has moisturizing effect. Therefore, it prevents the skin aging and improves the acne. CONSTITUTION: A cosmetic composition for preventing the skin aging and improving the acne is characterized by containing, based on the total weight of the composition, 0.5-30.0 wt.% of ceramide liposome including phyto complex extract of Malva sylvestris, Mentha piperita, Primula veris, Alchemilla vulgaris, Veronica officinalis, Melissa officinalis and Achillea millefolium, and ceramide.
Patent KR-20040047317-A (KR)
Title: Folder type mobile phone
Inventor: CHOO JI MIN
IPC: H04N7/14
Filed: 2002-11-29
Abstract: PURPOSE: A switch apparatus for reversing an image of an LCD of a folder type mobile communication terminal is provided to allow a reversing sensor to accurately detect magnetic field in an image reversing region by forming a magnetic piece having a curved shape to enable magnetic field to spread radially. CONSTITUTION: A magnetic piece(133) is attached at a certain portion in a housing(131) of a camera module(130) installed to be rotatable within 180 degrees at one end of a hinge part which is a connection part between a main folder(110) and a sub folder(120). A reversing sensor(134) is fixedly installed at a printed circuit board(111) of the main folder(110). The magnetic piece(133) is formed as a platy body having a curved surface with a certain curvature so that magnetic field can spread radially. A curvature of the magnetic piece(133) is equal to an inner diameter curvature of a housing(131). The reversing sensor(134) is fixedly installed at the printed circuit board(111) to be neared the housing(131).
Patent KR-20030047791-A (KR)
Title: Oil-in-water-type organopolysiloxane emulsion
Inventor: NAGANAWA TSUTOMU
IPC: C08K5/17
Filed: 2002-12-06
Abstract: PURPOSE: To provide an oil-in-water type organopolysiloxane emulsion composition which is excellent in the mechanical stability and causes little bubbling, especially which is excellent in the mechanical stability after the dilution and causes little bubbling. CONSTITUTION: The oil-in-water type organopolysiloxane emulsion composition comprises (A) an organopolysiloxane expressed by the composition formula: RaSiO(4-a)/2 (wherein R is a hydrogen atom, a hydroxy group, a 1-20C alkoxy group or a 1-20C, substituted or nonsubstituted, univalent hydrocarbyl group; and (a) is a value of 1.9-2.1), (B) a surfactant, (C) a water softener, and (D) water; furthermore the oil-in-water type organopolysiloxane emulsion composition comprises a dilute emulsion of the above emulsion composition with an additional water.
Patent KR-20040049647-A (KR)
Title: A filter device for oil control valve of a continuously variable valvetiming system
Inventor: KIM GYU WAN
IPC: F01M11/03
Filed: 2002-12-06
Abstract: PURPOSE: A filter device for an oil control valve is provided to simultaneously filter and cool oil to be supplied to a CVVT(Continuously Variable Valve Timing) unit by forming a cooling housing in a filter. CONSTITUTION: A coolant supply passage is formed in a filter chamber to receive coolant from a coolant pump(141) of an engine. A coolant discharge passage(145) is formed to supply the coolant to a coolant gallery(147) correspondingly. A cooling housing is formed inside the filter chamber. A hollow coolant chamber is formed inside the cooling housing. Many oil cooling tubes are formed inside the coolant chamber. A coolant inlet and a coolant outlet are formed in the outer circumference of the cooling housing corresponding to a coolant inlet and a coolant outlet. A filter screen is installed in the cooling housing. An installing ring is installed in the other end of the filter screen. A combining bolt serves to install the filter screen in the filter chamber by fixing the filter screen through the installing ring. Thereby, the viscosity and the pressure of the oil are maintained in a fast operating area.
Patent KR-20040051180-A (KR)
Title: Method for fabricating semiconductor device
Inventor: AHN TAE HANG
IPC: H01L21/336
Filed: 2002-12-12
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to reduce heat history and process time and to simplify the fabrication process by sequentially forming a buffer oxide layer and a nitride layer in one equipment by in-situ. CONSTITUTION: A gate isolating layer is formed on a semiconductor substrate(S1). A gate pattern made of a gate electrode and a hard mask is formed on the gate isolating layer(S2). A gate re-oxidation is carried out on the resultant structure for restoring the damage of the gate isolating layer(S3). An LDD(Lightly Doped Drain) region is formed in the semiconductor substrate by carrying out an ion implantation using the gate pattern as a mask(S4). A buffer oxide layer and a nitride layer for a spacer are sequentially deposited on the resultant structure by in-situ(S5).
Patent KR-20040054102-A (KR)
Title: Process chamber for semiconductor fabricating equipment and particle removal method using thereof
Inventor: JUNG SUN JONG
IPC: H01L21/3065
Filed: 2002-12-17
Abstract: PURPOSE: A process chamber for semiconductor manufacturing equipment and a method for removing particles using the same are provided to minimizing the generation of particles in the process chamber by loading a pair of corona discharge electrode rods at an electrostatic chuck. CONSTITUTION: A process chamber for semiconductor manufacturing equipment is provided with a chamber body(120) for supplying reaction gas, an upper electrode(140) installed in the upper portion of the process chamber for being applied with high frequency current, a shield ring(144) formed at the lateral portion of the upper electrode for isolating the upper electrode, and a lower electrode(160) vertically spaced apart from the upper electrode. The process chamber further includes an electrostatic chuck(162) installed on the lower electrode for loading a wafer and an insulating ring unit installed at the lateral portion of the lower electrode for isolating the lower electrode. At this time, a pair of corona discharge electrode rods(165) are horizontally loaded at the electrostatic chuck.
Patent KR-20040054318-A (KR)
Title: Production method of Biodiesel using a heterogeneous super base catalyst and Biodiesel by the same production method
Inventor: KIM DEOK GEUN
IPC: C10L1/16
Filed: 2002-12-18
Abstract: PURPOSE: Provided are a method for preparing a bio-diesel oil by using a heterogeneous catalyst and a bio-diesel oil prepared thereby. CONSTITUTION: The method comprises a step of esterifying an oil and fat and an alcohol in the presence of a heterogeneous catalyst, wherein the oil and fat is selected from the group consisting of soybean oil, corn oil, canola oil, linseed oil, poppy oil, walnut oil, peanut oil, cottonseed oil, bran oil, camellia oil, castor oil, beef tallow, lard, sheep fat, fish oil and whale oil, the heterogeneous catalyst is Na/NaOH/γ-Al2O3 or CsxO/γ-Al2O3 (x is 0.1-2) and the alcohol is selected from the group consisting of methanol, ethanol, propanol, butanol and combinations thereof.
Patent KR-20040055025-A (KR)
Title: Method of forming an isolation layer in a semiconductor device
Inventor: CHOI JAE SEONG
IPC: H01L21/76
Filed: 2002-12-20
Abstract: PURPOSE: A method for forming an isolation layer of a semiconductor device is provided to more easily compensate for the step between an active region and an isolation region by planarizing a step generated when an insulation material layer in the isolation region is partially buried by a trench. CONSTITUTION: A semiconductor substrate(301) is prepared in which a trench(302) is formed in an isolation region. An insulation material layer(303) is formed on the resultant structure to completely fill the trench. A silicon organic compound-containing polymer material is coated and flowed to perform a planarization process by a spin coating method so that the polymer material is more formed in a step portion generated when the trench is filled with a part of the insulation material layer. The silicon organic compound-containing polymer material is formed of an oxide-based layer by O2 plasma treatment to form a step reducing layer(304). After the step is eliminated by the step reducing layer, a CMP(chemical mechanical polishing) process is performed to uniformly polish the upper surface of the semiconductor substrate so that an isolation layer(303a) composed of the insulation material layer remaining only in the trench is formed.
Patent KR-20040058472-A (KR)
Title: Checking and searching method using plane figure in internet sites and shopping mall
Inventor: KIM CHUL WON
Filed: 2002-12-27
Abstract: PURPOSE: A ground plan based searching/inquiring method of an Internet site such as an Internet shopping mall is provided to offer an entire view understanding whole organization at a glance, and make a user perform shopping along a moving line of the actual shopping and move in the shopping mall through mouse click or an avatar. CONSTITUTION: A server of a main site receives the article information from a company, links the article information with a sector on a ground plan, and stores the information. The user logs in to the main site after member registration. The user decides a searching/inquiring method. If the user requests search through an input window, a search request is transmitted to a user computer. If the user selects a point or the section displayed as a shop, a low bench, or an article, the server displays the corresponding information to the user computer. If the user wants the detail information for the goods, a homepage of the goods is connected. If the user wants to buy the goods, the user is connected to an EC(Electric Commerce) program of the main site or the server of the company.
Patent KR-20040059339-A (KR)
Title: Mobile communication terminal equiped with measurement function
Inventor: LIM NAK HYEON
IPC: H04B1/40
Filed: 2002-12-28
Abstract: PURPOSE: A mobile terminal having a measurement function is provided to simply measure resistance or current/voltage by using a mobile terminal. CONSTITUTION: A measurement socket(100) withdraws two pins located in a receptacle of a mobile communication terminal as measurement pins. A measuring unit(200) is connected with the measurement socket(100) through the receptacle and measures resistance or voltage/current detected by the measurement pins. A microcomputer(300) receives the resistance or voltage/current measured by the measurement unit(200) and converts them into digital signals. A display unit(400) displays the digital signals outputted from the microcomputer(300).
Patent KR-20020019529-A (KR)
IPC: B60W10/10
Filed: 2001-05-14
Abstract: 엔진 및 자동 변속기가 설비된 차량을 위한 차속 제어 시스템은 설정 차속을 감소시키기 위한 타력 주행 스위치와, 타력 주행 스위치에 연결된 제어기를 포함한다.  상기 제어기는 엔진의 스로틀 및 자동 변속기를 제어함으로써 차속을 설정 차속으로 제어하고, 설정 차속을 감소시키도록 타력 주행 스위치가 조작된 때 자동 변속기의 기어비를 설정 차속을 감소시키기 이전의 시점에서 설정된 기어비로 유지한다.  따라서, 차량을 가속하기 위하여 스로틀 개도가 개방될지라도, 엔진 회전 속도는 이러한 변속 조건 하에서 결코 급격하게 증가되지 않는다.  이는 엔진이 소음을 과도하게 발생시키는 것을 방지한다.
Patent KR-20020026601-A (KR)
IPC: H04W52/24
Filed: 2001-06-25
Abstract: 본 발명의 기지국 장치에 있어서의 할당부(101)는 통신 단말 장치로부터 송신되는 DRC 신호에 근거하여 상기 통신 단말 장치에 대한 송신 신호의 전송 레이트를 설정한다.  파워 마진 정보 검출부(117)는 복조부(115)에 의해 생성된 복조 신호로부터 파워 마진 정보를 검출하고, 전력 설정부(118)는 그 파워 마진 정보를 이용하여, 각 통신 단말 장치에 있어서의 수신 신호의 특성이 소망 품질을 만족시키는 최소의 송신 전력값이 되도록 설정한다.  기지국 장치는 설정된 송신 전력값을 이용하여, 설정된 전송 레이트의 송신 신호를 통신 단말 장치에 송신한다.  이것에 의해, 다른 기지국 장치와의 사이에서 적응 변조 통신을 하는 통신 단말 장치 및 동일 시각에 자국(自局)과 적응 변조 통신을 하고 있는 통신 단말 장치에 미치는 간섭을 억제할 수 있다.
Patent KR-20020069003-A (KR)
IPC: A61P9/10
Filed: 2000-10-06
Abstract: 본 발명은 하기 화학식 I의 3급-부틸-(7-메틸-이미다조[1,2-a]피리딘-3-일)-아민 유도체, 이의 제조방법 및 당해 화합물을 함유하는 의약에 관한 것이다.  또한, 본 발명은 NO 합성효소를 억제하는 의약, 특히 편두통 치료용 의약의 제조에서 본 발명의 3급-부틸-(7-메틸-이미다조[1,2-a]피리딘-3-일)-아민 유도체의 용도 및 3급-부틸-(7-메틸-이미다조[1,2-a]피리딘-3-일)-아민 유도체를 함유하는 약제학적 조성물에 관한 것이다. 
     화학식 Ⅰ 
     
       
     
     상기 화학식에서, 
     R 1 및 R 2 는 명세서에서 정의된 바와 같다.
Patent KR-20020043257-A (KR)
IPC: H01L21/26
Filed: 2000-09-29
Abstract: 본 발명의 목적은 반응 챔버내의 대상물, 특히 반도체 기판을 완전하고 효과적인 방식으로 열 처리하기 위한 것이다.  본 발명의 방법에 따라, 대상물의 적어도 일부의 면적이 적어도 3번의 온도 피크에서 가열되며, 그에 따라 그 사이에서 냉각 상태가 제공된다.
Patent KR-20020053854-A (KR)
Title: Method and apparatus for controlling the volume of a plasma
IPC: H01J37/32
Filed: 2000-11-14
Abstract: A plasma confinement arrangement for controlling the volume of a plasma while processing a substrate inside a process chamber using a plasma enhanced process is disclosed. The arrangement includes a first magnetic bucket having a plurality of first magnetic elements. The first magnetic elements being configured for producing a first magnetic field inside the process chamber. The arrangement further includes a second magnetic bucket having a plurality of second magnetic elements. The second magnetic elements being configured for producing a second magnetic field inside the process chamber. The second magnetic field being configured to combine with the first magnetic field to produce a resultant magnetic field between the first magnetic bucket and the second magnetic bucket. The resultant magnetic field being configured to permit by-product gas from the processing to pass through while substantially confining the plasma within a volume defined at least by the process chamber and the resultant magnetic field.
Patent KR-20020081677-A (KR)
IPC: B23K9/00
Filed: 2000-10-14
Abstract: The invention relates to an interconnection between two overlapping end sections of metallic strips (10, 20) in which a quick and economical interconnetion should be produced. To this end, the invention provides that several annular welds (30) are provided in the overlapping area (15) which are situated at a distance from the face ends of both strips (10, 20).
Patent KR-20020064336-A (KR)
Title: Polymer cutting apparatus and method
IPC: B26D1/00
Filed: 2000-12-08
Abstract: A polymer cutter with a rotary cutting head in which the cutting edges are on the circumferential periphery of the head is described. The knife blades on the rotary head have a knife angle (as defined) of about 40° to about 60°. The apparatus is especially useful for cutting hard and/or brittle thermoplastics and may be used for preparing polymer granules or pellets.
Patent KR-20030004317-A (KR)
Title: Method for making insulin precursors and insulin precursor analogs
IPC: C07K14/62
Filed: 2000-12-04
Abstract: Novel insulin precursors and insulin precursor analogs having a mini C-peptide comprising at least one aromatic amino acid residue have an increased folding stability. The novel insulin precursors and insulin precursor analogs can be expressed in yeast in high yields and are preferably not more 15 amino acid residues in length. Also provided are polynucleotide sequences encoding the claimed precursors or precursor analogs, and vectors and cell lines containing such polynucleotide sequences.
Patent KR-20020091087-A (KR)
IPC: C07C69/533
Filed: 2001-01-24
Abstract: There is provided an unsaturated monocarboxylic ester compound having at least one structure represented by the following general formula (1): <CHEM> wherein R<1> represents a hydrogen atom or an alkyl group of 1 to 6 carbon atoms, and R<2>, R<3> and R<4> independently represent a hydrogen atom, an alkyl group of 1 to 6 carbon atoms, an aryl group, an aralkyl group, a cyano group, a fluorine atom, or a furyl group. A curable composition comprises (A) the unsaturated monocarboxylic ester compound having one or more structures represented by the general formula (1) mentioned above and (B) a polymerization initiator as indispensable components thereof, and further, as occasion demands, (C) a diluent.
Patent KR-20020079839-A (KR)
IPC: G11B20/14
Filed: 2001-12-12
Abstract: The present invention provides an optical disc recording method of irradiating an optical beam to an optical disc including a basal plate made of synthetic resin which has a concavo-convex pattern formed in advance on one surface thereof, and a reflective coat made of metal which is formed over the concavo-convex pattern on the basal plate, to physically change the concavo-convex pattern so as to record identification data. <IMAGE>
Patent KR-20020077460-A (KR)
Title: Emulating of information flow
IPC: H04L1/18
Filed: 2001-01-15
Abstract: The object of the invention is a method for emulating the two-way information flow of a real application in a system, which comprises a first network element ( 101 ) and a second network element ( 102 ), as well as a packet network ( 103 ) between said first network element and said second network element. The method comprises transmitting a set of packets from the first network element ( 101 ) through the packet network ( 103 ) to the second network element ( 102 ). At the second network element, at least part of the transmitted packets are received. In a return transmission, a packet arrived at the second network element is transmitted back to the first network element only after a selected delay from the receiving of the packet at the second network element. The object of the invention is also a system, a network element and a computer program product implementing the method.
Patent KR-20020076338-A (KR)
IPC: C07D211/46
Filed: 2001-02-23
Abstract: 본 발명은 Q, R, R 2 , R 4 , R 5 , R 6 , R 7 및 R 8 이 명세서에 정의한 바와 같은 화학식 I의 화합물, 그의 제조 방법, 그를 함유하는 제약 조성물, 및 치료에 있어서의 그의 용도를 제공한다. 
     <화학식 I>
Patent KR-20030062227-A (KR)
IPC: A61P31/12
Filed: 2001-03-15
Abstract: 레보비린의 전구약물 형태는 당 부분 상의 생체전환성 변형 및/또는 트리아졸 부분상의 생체전화성 변형을 포함한다.  고려되는 전구약물 형태는 약제 조성물에 사용될 수 있으며, 이러한 조성물은 감염, 기생충감염, 종양 또는 자가 면역 질환을 치료하는데 사용될 수 있다.  또한, 고려되는 용도에는 면역 조절 작용, 특히 제 1형 및 제 2형의 사이토킨 발현의 조절 작용이 포함된다.