baber/WOPTO huggingface dataset:
Patent KR-20040016582-A (KR)
Title: Recycle Processing of Topedo Ladle Car Waste Refractory
Inventor: YOON BYEONG JIN
IPC: B02C23/08
Filed: 2002-08-19
Abstract: PURPOSE: A method for recycling waste refractories of TLC (torpedo ladle car) is provided to recover iron source and recycle the sorted and crushed TLC waste refractories as aggregate for public works and raw material for fertilizer considering properties of constituents per relevant particle sizes after sorting and crushing TLC waste refractories. CONSTITUTION: The method for recycling waste refractories of torpedo ladle car comprises the steps of crushing waste refractories of torpedo ladle car; separating non-iron contained waste refractories and iron contained waste refractories from the first magnetic sorted crushed waste refractories by first magnetic sorting crushed waste refractories; and separating iron fragments and powder phase waste refractories from the second magnetic sorted iron contained waste refractories by milling and second magnetic sorting the iron contained waste refractories, wherein the waste refractories of the torpedo ladle car are crushed to a grain size of 40 mm or less by passing through crushing process consisted of one or more of steps, wherein the first magnetic sorted non-iron contained waste refractories are utilized as a raw material for roadbed, and wherein the powder phase waste refractories are utilized as fertilizer.
Patent KR-20040017589-A (KR)
Title: Multifunctional Remote Control Apparatus in the Mobile Communication Terminal
Inventor: BAN HO SEOK
IPC: H04Q9/00
Filed: 2002-08-22
Abstract: PURPOSE: A multifunction remote control device in a mobile communication terminal is provided to add functions of various remote controllers in the mobile communication terminal. CONSTITUTION: A remote control module(20) generates a remote control function association frequency necessary for remotely controlling a remote control object device(40) in a mobile communication terminal(10), and receives an operation state association frequency of the remote control object device(40). The remote control module(20) analyzes the received operation state association frequency, and informs the operation state of the remote control object device(40) to a user through an MSM(Mobile Station Modem) of the mobile communication terminal(10). A transmitting and receiving module(30) analyzes the remote control function association frequency received from the mobile communication terminal(10), and performs a remote control function. The transmitting and receiving module(30) generates the operation state association frequency for informing the operation state sensed by each sensor module of the remote control object device(40), and transmits the generated operation state association frequency to the mobile communication terminal(10).
Patent KR-20040019786-A (KR)
Inventor: YANG HEI CHEON
IPC: F28G3/10
Filed: 2002-08-29
Abstract: PURPOSE: A tube edge cleaning system for a heat exchanger is provided to remove foreign materials generated in expanding both ends of a tube for improving the combining force of the tube and a tube sheet and to prevent the reduction of working efficiency caused by manual operations in a cleaning process. CONSTITUTION: A system for cleaning a tube to remove foreign materials generated by expanding the tube for closely contacting the tube and a tube sheet groove in producing a heat exchanger is composed of a driving unit for regulating distance to the length of the tube; a tube edge supporting part formed at both ends of the cleaning system; and a tube rotation inducing roller part arranged at the inner end of the cleaning system. The driving unit comprises an electric motor(1) for driving the system; driving and driven wheels(8) driven by the electric motor; a flat rubber belt(2) connected to the driving and driven wheels; and a sandpaper(3) attached to the flat rubber belt.
Patent KR-20040025087-A (KR)
Title: method and apparatus for fabricating of optical fiber preform with double torch in MCVD
Inventor: LEE CHAN JU
IPC: C03B37/018
Filed: 2002-09-18
Abstract: PURPOSE: Provided is a process for producing an optical fiber preform using MCVD method, which utilizes double torches to improve the productivity and to produce an optical fiber useful in a broad wavelength range. An apparatus for carrying the process is also provided. CONSTITUTION: The process comprises the steps of: injecting reaction gases, oxygen gas and dehydrating gas into a quartz tube(10), while the tube is heated by a first torch(21) at a temperature lower than the sintering temperature to produce and deposit soot particles and the tube passed from the first torch(21) is heated at a predetermined temperature by a second torch(22) spaced from the first torch(21) to remove the moisture in the soot particles; and repeating the moisture-removing step using the first torch(21) and heating to a temperature higher than the sintering temperature using the second torch(22) to disintegrate the soot particles from which the moisture is already removed.
Patent KR-20040026477-A (KR)
Title: Oil gauge device for automobile
Inventor: PARK SEONG OK
IPC: F01M11/12
Filed: 2002-09-25
Abstract: PURPOSE: An engine oil gauge device for a vehicle is provided to simply notice a proper time for exchanging engine oil for optimizing the engine oil state, thereby improving the durability of the engine and the fuel ratio. CONSTITUTION: An engine oil gauge device for a vehicle includes a chamber(20) formed at a guide front end part of an engine oil gauge and receiving engine oil inside. A viscosity measuring unit(30) is mounted in the chamber for measuring the viscosity of the engine oil by Fe components in the engine oil. A heating element(40) is mounted in the chamber raising the internal temperature of the chamber, thereby keeping the internal temperature at a predetermined degree for increasing the precision of the viscosity measurement. A temperature sensor(50) senses the internal temperature of the chamber and outputs a signal to an ECU. The ECU operates signal values input from the viscosity measuring unit, the heating element and the temperature sensor, and outputs a lighting control signal to alternatively light a lamp(70) of a dash board(60).
Patent KR-20040027073-A (KR)
Title: Data modulation method and apparatus the same, and code alignment method
Inventor: JUNG GYU HAE
IPC: H03M7/00
Filed: 2002-09-27
Abstract: PURPOSE: A method and an apparatus for modulating data and a method for arranging code are provided to supply a high efficiency modulation code by improving the ability of DC suppression, thereby increasing the high efficiency in a recording density. CONSTITUTION: A method for modulating data includes the steps of: (a) supplying dividing the input data column into a specific length, multiplexing the divided input data column by using a multiplexing information and supplying the multiplexed data column; and (b) performing the week DC-free run length limited(RLL) modulation without using the DC control conversion table attached to the additional bit to the multiplexed data column and supplying the code column having the smallest code column among the multiplexed and RLL modulated code columns.
Patent KR-20040027239-A (KR)
Title: Development of room automatic control device and management system using multi-line communication method
Inventor: KWAK JAE YEONG
IPC: H04Q9/00
Filed: 2002-09-27
Abstract: PURPOSE: An apparatus for automatically controlling a room using a multi-communication method, and management system development are provided to easily control electronic appliances or a lighting system of a room by using a button connected to a remote controller or a device by utilizing a general power line and a dedicated line as a communication line. CONSTITUTION: Data related to various states of a room is received from a temperature sensor(60), a magnetic sensor, an infrared sensor(70) and stored. The data is transmitted to an external device or a computer of a remote place through a communication line, so that the state of the room can be recognized and managed at outside. As a control signal or a command, a signal of a button unit(110) or a remote controller is inputted to a remote controller transmitting/receiving unit(40) and a previously inputted specific signal is outputted through the remote controller transmitting/receiving unit(40), or a corresponding relay(80) or a dimmer controller(90) is operated. An operation result of each device is transferred to an external device or a computer through a power line communication line, thereby managing the room state.
Patent KR-20040020781-A (KR)
Title: Method for transmitting oam(operation, administration, and maintenance) packet in ethernet passive optical network
Inventor: KIM A JEONG
IPC: H04L47/2466
Filed: 2002-10-05
Abstract: PURPOSE: A method for transmitting an OAM(Operation, Administration and Maintenance) packet in a PON(Passive Optical Network) is provided to prevent blocking of even an OAM packet using a MAC client packet format in a PAUSE operation by correcting the PAUSE operation defined in IEEE802.3 Clause31 and Annex31B. CONSTITUTION: In transmitting a OAM packet in an EPON(Ethernet PON) including one OLT(Optical Line Terminal) and at least one ONU(Optical Network Unit) connected to the OLT, an MAC control layer recognizes an OAM frame so as not to block OAM data in a PAUSE operation, identifies the recognized OAM data and transmits it to a lower layer of the MAC. When PAUSE occurs at a point 'A', the OAM packet can be transmitted by the method 2 and, at a point 'B', the OAM packet can be transmitted by necessarily using both the method 1 and the method 2.
Patent KR-20040032294-A (KR)
Title: Device and method for managing franchise-type local information using apt home-page
Inventor: CHA SUNG CHUL
IPC: G06F17/00
Filed: 2002-10-09
Abstract: PURPOSE: A device and a method for managing regional information of a franchise type using a homepage opened to each apartment complex are provided to easily offer the regional information to residents by constructing the homepage of each apartment complex, and distributing the homepage or requesting homepage management to the resident. CONSTITUTION: A regional management communicator(100) outputs data to operate/manage the homepage by key input of an Internet user. A member communicator(200) receives various information or outputs the data for the EC(Electric Commerce) by connecting to the homepage, and receives/displays the information. A regional management server(300) provides the information of each apartment complex and the EC information, and outputs a control signal by receiving the data output from the regional management communicator. A web server(400) operates a program for homepage distribution and outputs the apartment related total information stored in a database server(600) to the regional management server. A customer management server(500) analyzes a characteristic of the member according to the EC.
Patent KR-20040036109-A (KR)
Title: Method for controling inductive heater
Inventor: JUNG YEON HO
IPC: H05B6/06
Filed: 2002-10-23
Abstract: PURPOSE: A method for controlling a skin effect compensation type inductive heater is provided to compensate the loss of heat by correcting the target temperature of an output part of the inductive heater. CONSTITUTION: The temperature of a bar at an input part of an inductive heater is measured(S51). The temperature distribution between a surface of the bar and a center of the bar is calculated by using a two-dimensional finite difference method until the temperature of the bar at an output part of the inductive heater approaches the desired temperature(S52). The temperature is calculated when the bar approaches an input part of a finishing mill(S53). The calculated temperature is compared with the target temperature of the input part of the finishing mill(S54). The target temperature of the output part of the inductive heater is compensated if a compared value is more than a reference value(S55). The amount of heating temperature, the hot capacity of the bar, the amount of heat loss, and total wattage are calculated if the compared value is not more than the reference value(S56).
Patent KR-20040041877-A (KR)
Title: Method of forming a metal line in semiconductor device
Inventor: JUNG U YEONG
IPC: H01L21/28
Filed: 2002-11-12
Abstract: PURPOSE: A method for forming a metal line of a semiconductor device is provided to prevent the patterning failure between metal trench patterns by improving the topology of a contact hole. CONSTITUTION: An interlayer dielectric(12) is deposited on a semiconductor substrate(10). A plurality of contact holes are formed by selectively etching the interlayer dielectric. A photoresist layer(16) is coated on the entire surface of the resultant structure for filling the contact holes. A blank exposure is carried out on the resultant structure for partially removing the photoresist layer. A patterning process is carried out on the interlayer dielectric for forming metal trenches. At this time, the width of the metal trench is wider than that of the contact hole. The remaining photoresist layer is removed. A plurality of dual damascene type metal lines are formed by filling the contact hole and the metal trench with metal.
Patent KR-20020095462-A (KR)
Title: The clothes ornament adhere plans
Inventor: AN YUNG PUO
IPC: A41H43/00
Filed: 2002-11-22
Abstract: PURPOSE: A decorative fastener for clothes is provided to enable the presentation of fashionable atmosphere by easily coupling various decorative accessories to buttons of the clothes. CONSTITUTION: A support piece(120) and an elastic piece(110) are integrally coupled and bent so as to endow the elastic piece with a certain elastic force, and recesses(111,121), into which a knot of a button will be fitted, are formed at a center same position of the support piece and elastic piece such a fashion that the recesses are open from the lower side toward the upper side. A convex and concave portion(140) are formed in a longitudinal direction of the inner surfaces of the support piece and the elastic piece, and a certain accessory is attached to the outer surface of the support piece.
Patent KR-20040049903-A (KR)
Title: Method of manufacturing a transistor in a semiconductor device
Inventor: LEE DONG HO
IPC: H01L21/265
Filed: 2002-12-05
Abstract: PURPOSE: A method for fabricating a transistor of a semiconductor device is provided to control a channeling phenomenon occurring in an 11 B ion implantation process and reduce a defect caused by an ion implantation process having a bad influence on a leakage current characteristic by implanting AMU 11 B ions of low energy and a high dose rate to form a junction region and by accelerating getting amorphous of the surface of the junction region caused by maximization of an ion beam density. CONSTITUTION: After a gate pattern is formed in a predetermined region on a semiconductor substrate(11), a spacer(16) is formed on the sidewall of the gate pattern. B ions of low energy and a high dose rate are implanted to form an amorphous layer(19) on the surface of the semiconductor substrate while the junction region(18) is formed in a predetermined region of the semiconductor substrate.
Patent KR-20040050815-A (KR)
Title: Dual ethernet channel apparatus using single mac engine
Inventor: CHA JAE SEON
IPC: H04L12/28
Filed: 2002-12-09
Abstract: PURPOSE: A device for realizing dual Ethernet channels by using a single MAC engine is provided to independently operate two Ethernet channels by selectively controlling two switches as sharing an MAC engine, a physical device, and a control program, thereby reducing hardware and software consumption. CONSTITUTION: An MAC engine(10) analyzes a header of a signal, and determines a transmission path. A physical device(20) converts inputted data through a physical conversion of the data. The first and second analog switches(31,32) are commonly connected to a transceiving terminal of the physical device(20). The first and second transformers(51,52) are connected to the first and second analog switches(31,32) and the first and second Ethernet ports(P1,P2), respectively. A switch selector(40) drives the first and second analog switches(31,32). A CPU(60) controls an operation of the switch selector(40).
Patent KR-20040050674-A (KR)
Inventor: SON YOUNG SUK
IPC: G08G1/096
Filed: 2002-12-10
Abstract: PURPOSE: A traffic signal light for servicing a teletext is provided to allow the injury to directly identify the traffic accident during the accident by mounting the CCTV on the crossroad. CONSTITUTION: A traffic signal light(1) for servicing a teletext is characterized in that it includes a display panel(2), a CCTV monitoring camera(4), a speaker(3) and an application specific integrated circuit(ASIC) chip. The display panel(2) is installed one side of inner and outside for displaying a digital picture character, text and symbols.
Patent KR-20040051826-A (KR)
Title: Syrup Formulation Containing S(+)-Ibuprofen And Its Process
Inventor: KIM MI JIN
IPC: A61K9/08
Filed: 2002-12-13
Abstract: PURPOSE: Provided are a syrup formulation containing S(+)-Ibuprofen as a pharmacologically active ingredient and a process for manufacturing the same. Therefore, the manufactured syrup formulation causes no irritation, has an improved taste, and is stable from layer separation. CONSTITUTION: A syrup formulation containing S(+)-Ibuprofen contains: concentrated glycerin and polyoxyl 40 hardened castor oil as a plasticizer; agar, kaolin and xanthan gum as a suspension; and sweeteners, coloring agents and preservatives, such as cyclodextrin liquid, disorbitol liquid, aspartame and stevioside.
Patent KR-20040052340-A (KR)
Title: Method for formating emboss of napping textile
Inventor: PARK JOUNG HEE
IPC: B41M1/30
Filed: 2002-12-16
Abstract: PURPOSE: A process for forming a stereo pattern of a brushed fabrics is provided to form the various patterns, to nap easily and to fasten the pattern to the fabrics firmly. CONSTITUTION: The process for forming the stereo pattern of the brushed fabrics comprises the steps of: printing an adhesive in a determined shape on a surface of a film; combining the film with the adhesive printed on and a brushed fabrics and heat treating it; aging the combined film and brushed fabrics; and separating the film from the brushed fabrics. The film is PET(polyethylene terephthalate) film. The adhesive is a mixture of a curable resin and an organic solvent.
Patent KR-20040055974-A (KR)
Title: Scattered water control method in rapid cooling system of hot rolled wire
Inventor: KIM SANG JUN
IPC: B21B37/76
Filed: 2002-12-23
Abstract: PURPOSE: A method for controlling water scattering in rapid cooling system of high temperature wire rod is provided to improve workability by sucking thus removing scattered water generated when cooling the wire rod being transferred in a process of transferring hot rolled wire rod piled up on roller conveyor of cooling section. CONSTITUTION: The method comprises a process of measuring temperature distribution in a width direction of cooling section from thermometer installed on an upper part of the cooling section; a process of uniformly maintaining cooling rate of central part and edge part of the wire rod by adjusting opening degree of mist nozzles(11) by the measured temperature distribution; a process of performing air cooling through blower at the same time as consistently controlling uniformed cooling by feedback through thermometer; and a process of discharging the sucked scattered water and vapor into the atmosphere by sucking scattered water and vapor generated during cooling of mist into a dust collecting hood, wherein drain pipe of the dust collecting hood is connected to cyclone to recover scattered water from the discharged air and discharge air only into the atmosphere, and wherein an air curtain is installed at input and output sides of the cooling section facility to cut off scattered water that is scattered to the outside of the cooling section facility.
Patent KR-20040057122-A (KR)
Title: Test Frame for the Evaluation of the Fire Resistant Performance of Horizontal Structural Members
Inventor: KWON IN GYU
IPC: G01N3/62
Filed: 2002-12-24
Abstract: PURPOSE: A specimen frame is provided to improve the reliability of an evaluation for a fire resistance property by integrally forming a settling bar. CONSTITUTION: A specimen frame to support a horizontal member contains a concrete member, a steel angle(33) and hooks(34). The concrete member is integrated with a settling bar to settle the horizontal member by forming a through-space therein and a hanging sill through the inside. The steel angle is fixed in the concrete member through a fixing pin(32) to be installed through the upper face and the side face of the settling bar. The hooks are installed in upper corners of the concrete member. Thereby, the reliability of an evaluation for a fire resistance property is improved.
Patent KR-20040061236-A (KR)
Title: Noise Filter Structure of The Microwave Oven
Inventor: LEE DONG HEON
IPC: H05B6/64
Filed: 2002-12-30
Abstract: PURPOSE: A noise filter structure is provided to minimize the size of a printed circuit board by changing the position of the fuse of the noise filter adopted in a microwave oven. CONSTITUTION: A microwave oven comprises a noise filter interposed between a driving unit for generating microwaves and a power terminal for supplying power to the driving unit. The noise filter reduces noises generated from the driving unit and released to the outside. A plurality of fuses(10) are connected to a power input terminal of the noise filter. The noise filter includes power input terminals(Li,Ni) connected to the power terminal; a plurality of fuses having ends connected to the live line of the power input terminal; a noise absorbing condenser(C1) having an end connected to the other ends of the fuse and the other end connected to the neutral line of the power input terminal; a noise absorbing inductor(20) connected in parallel to the noise absorbing condenser; a resistor(R1) connected in parallel to the inductor; condensers(C2,C3) connected in parallel to the resistor; and power output terminals(Lo1,Lo2,No) connected to the driving unit.
Patent KR-20020026542-A (KR)
IPC: A61K45/00
Filed: 2001-05-15
Abstract: 항원으로서 AILIM 분자를 사용하여, 유전 공학 기법으로 생산시킨 인간 항체-생산 트랜스제닉 마우스를 면역시켜, AILIM에 결합할 수 있고 AILIM-매개된 부자극 신호(2 차 신호) 전달과 관련된 다양한 생물학적 반응들(예를 들어, 세포 증식, 시토킨 생산, 면역 세포용해, 세포 사멸, ADCC의 유발 등)을 조절할 수 있는 다양한 인간 모노클로날 항체를 제조하였다.   더욱 또한, 상기 인간 모노클로날 항체는 AILIM-매개된 부자극 신호 전달과 관련된 다양한 질환들을 치료 및 예방하는데 효과적이며, 상기 질환의 개시 및/또는 진행을 억제할 수 있는 것으로 나타났다.
Patent KR-20030011269-A (KR)
IPC: H02M9/02
Filed: 2001-02-22
Abstract: 1방의 전극(1,2)간에 전력을 공급하는 방전펄스 발생장치에 있어서, 1방의 종단을 전극(1,2)에 접속한 소정길이의 분포정수선로(8)와, 분포정수선로(8)에 접속된 분포정수선로(8)의 정전용량을 충전하기 위한 충전수단(16)과, 분포정수선로 (8)의 타방의 종단에 충전수단(16)의 전압에 대해 전류가 흐르지 않는 방향으로 접속된 정류수단(13)과, 정류수단(13)과 직렬로 접속되어 분포정수선로(8)의 특성임피던수와 동등의 저항치를 가진 저항기(10)와를 구비하였다.  예들 들면 방전가공에 사용하는 경우에 있어서, 보다 고정도, 고품위 또한 고속으로 가공을 행할 수가 있다.
Patent KR-20020025983-A (KR)
IPC: C08L83/04
Filed: 2001-06-19
Abstract: 본 발명의 가교 가능한 고무 조성물은 실온에서 가교 가능하고, 실온에서의 겔화 시간이 30일 이하이고, 이 조성물을 실온에서 가교하여 얻어진 가교 고무 시트는 인장 신율이 20% 이상이고, 또한, 40℃, 50pphm 오존 농도에 96시간 처리한 후에도 가교 고무 시트에 크랙이 없다.  구체적으로, 이 고무 조성물은 특정의 말단 비닐기 함유 노르보르넨 화합물로 되는 에틸렌/α-올레핀/비공액폴리엔 랜덤 공중합체 고무, SiH기를 1 분자내에 2개 이상 갖는 SiH기 함유 화합물, 및 필요에 따라, 백금계 촉매, 반응 억제제 및/또는 실란 커플링제로 되어 있다.  본 발명의 실링재, 포팅재, 코팅재 및 접착제는 상기 고무 조성물로 되어 있다. 
     이 고무 조성물은 실온에서 가교속도가 빠르고, 가교 고무 성형체를 효율 좋게 생산할 수 있고, 또한 내후성, 내오존성, 내열 노화성 및 내압축영구 변형성이 우수한 가교 고무 성형체(발포체 포함)를 저비용으로 생산할 수 있다.  또한,  본 발명은 전기 및 전자 부품, 수송기, 토목 및 건축 재료, 의료 용품 및 레저 용품의 용도로 적합하게 사용된다.
Patent KR-20020029771-A (KR)
IPC: H01L27/115
Filed: 2000-07-17
Abstract: 본 발명은 증가된 게이트 커플링 캐패시턴스를 갖는 집적 회로(100)에 관한 것이다. 이 집적 회로(100)는 표면(110)을 갖는 기판(102)을 포함하며, 기판(102)은 표면(110)의 아래로 연장된 트렌치(106)를 갖는다. 트렌치 충진 물질(106)이 트렌치(106) 내에 배열되며, 표면(110)의 위로 연장된 부분(109)을 갖는다. 제 1 전도성층(116)은 트렌치 충진 물질(108)가 인접하며, 트렌치 충진 물질(108)의 부분(109) 위로 연장된 부분(118)을 갖는다. 절연층(122)은 제 1 전도성층(116) 이에 있으며, 제 2 전도성층(124)은 절연층(122)에 인접한다.