baber/WOPTO huggingface dataset:
Patent KR-20010064490-A (KR)
Inventor: KIM SAM SU
IPC: H01L27/06
Filed: 1999-12-29
Abstract: PURPOSE: A fuse repair circuit and its method are provided to minimize particle generation in fuse cutting and prevent fail caused by the particles by performing a cutting through determination of address conditions capable of minimizing the cutting number. CONSTITUTION: Fail bit addresses are searched. Condition numbers of the searched fail bit address are compared. If there are more addresses in 0 condition as a result of comparison, the addresses in 0 condition are cut. If there are more addresses in 1 condition as a result of comparison. A fuse in a condition selecting fuse ROM is cut. The addresses in 1 condition are cut in response to a selection signal outputted from the condition selection fuse ROM. A wafer repaired through the foregoing steps is tested.
Patent KR-20010065637-A (KR)
Inventor: CHO NAM HONG
IPC: H01L29/68
Filed: 1999-12-30
Abstract: PURPOSE: A method for manufacturing a complex semiconductor device is provided to reduce a parasitic capacitance between an emitter and a base by forming a junction of the emitter and the base with a vertical alignment structure. CONSTITUTION: A collector region(102) is formed by implanting dopants into a bipolar junction transistor formation region(300) of a semiconductor substrate(100). An insulating layer(104) and a doped polysilicon(106) are deposited sequentially on the whole surface of the substrate. A lower electrode is defined on an analog capacitor formation region(200) by patterning the doped polysilicon(116). A base region(108) is formed by implanting dopants on a lower potion of the insulating layer(104) and an upper portion of the collector region(102). A planar interlayer dielectric(110) is formed on the semiconductor substrate(100). A contact hole is formed by etching the interlayer dielectric(110). A dielectric thin film(114) is formed on the contact hole of the interlayer dielectric(110) corresponding to the analog capacitor region(200). A doped polysilicon(116) is deposited on the whole structure. An upper electrode(116) is formed on the analog capacitor region(200) by patterning the doped polysilicon(116). A poly emitter(116) is formed on the bipoar junction transistor formation region(300).
Patent KR-20010061907-A (KR)
Inventor: LEE DONG HO
IPC: C08L23/02
Filed: 1999-12-30
Abstract: PURPOSE: Provided is a polyolefin resin composition for high temperature, which has improved thermal resistance and is applicable to an insulator material for electric wire. CONSTITUTION: The polyolefin resin composition contains i) 100pts.wt. of a polyolefine resin mixed one sort or from two to four sorts; ii) 0.1-1.0pts.wt. of hindered phenol-based antioxidant; iii) 0.1-5pts.wt. of thioester-based antioxidant; iv) 0.1-5pts.wt. of phenol-based metal inert agent; v) 0.1-20pts.wt. of benzimidazole-based or its zinc salt-based antioxidant; and vi) 0.1-5pts.wt. of hindered amine-based stabilizer.
Patent KR-20010059142-A (KR)
Inventor: OH IN JE
IPC: F01M1/16
Filed: 1999-12-30
Abstract: PURPOSE: A controlling device for temperature of engine oil is provided to prevent odor caused by overheat and generation of bubble through automatically controlling temperature of the engine oil in testing a valve train. CONSTITUTION: An oil pump(66) is operated for circulating oil while operating an oil heater. Herein, oil pressure is controlled by using first and second opening and closing valves(68,72). Herein, the second opening and closing valve is used to adjusting the oil by bypassing. A first temperature sensor is installed in an oil heater, and a second oil temperature sensor(70) is installed at an engine oil inlet of a cylinder head(38) side. Temperatures measured by the sensors used for interlocking electric relays to control temperatures of the oil heater to be 130deg.C and engine oil to be 100deg.C. An oil heater tank is separated into first, second, and third chambers while deviating through holes on first and second separate walls. Therefore, generation of bubble and overheat caused by temperature of oil are prevented. The bubbles are collected at an upper portion of the oil heater tank. Then, the oil is supplied through an oil strainer.
Patent KR-20010066367-A (KR)
Title: Method for fabricating color filter
Inventor: LEE HYEON GYU
IPC: G02F1/1335
Filed: 1999-12-31
Abstract: PURPOSE: A method for fabricating a color filter is provided to simplify the fabrication method of the color filter by forming the color filter by one exposure process. CONSTITUTION: A black matrix(2) having a grid is formed by depositing and patterning a non-transparent metal like a Cr on a glass substrate(20). The black matrix divides a surface of the glass substrate into a number of cell regions where color filters are to be formed, and prevent the color interference between the cell regions. A cholesteric liquid crystal film(24) is formed on the glass substrate, and then is exposed using a mask(26) including the first or the third pattern(26A-26C) having different aperture ratio. Thus, apertures of different size are formed. Therefore, because lights with different energy are irradiated into corresponding regions of the cholesteric liquid crystal film corresponding to the first or the third pattern, color filters of red, green and blue color are formed.
Patent KR-20000023814-A (KR)
Title: Methods for detecting and amplifying nucleic acid sequences using modified oligonucleotides having increased target specific tm
Inventor: BECKER MICHAEL MCCLELLAN
IPC: C12Q1/6832
Filed: 1999-01-15
Abstract: PURPOSE: Provided are modified oligonucleotide used for detecting a specific nucleotide target by hybridization with high Tm thus high speed, and the methods and kits using these oligonucleotides which are applied effectively for medical or veterinary diagnosis, food tests, and forensic medicines. CONSTITUTION: Provided concerns oligonucleotides containing one or more modified nucleotides which increase the binding affinity of the oligonucleotides to target nucleic acids having a complementary nucleotide base sequence. The modified oligonucleotides hybridize to the target sequence at a faster rate than unmodified oligonucleotides having an identical nucleotide base sequence. Such modified oligonucleotides include oligonucleotides containing at least one 2'-O-methylribofuranosyl moiety joined to a nitrogenous base. Oligonucleotides can be modified in accordance with the present invention to preferentially bind RNA targets. The present invention also concerns methods of using these modified oligonucleotides and kits containing the same.
Patent KR-20000029884-A (KR)
Inventor: WESTER INGMAR
IPC: A61K31/575
Filed: 1996-09-02
Abstract: PURPOSE: Provided is a sitostanol containing composition of plant stanols especially for use as a serum cholesterol level lowering substance. The invention also relates to the corresponding esterified form of such a composition which advantageously can be used in edible oils and fats and in fat-containing foods. CONSTITUTION: A stanol composition containing in addition to sitostanol as the main component, also a substantial amount of at least 10 % campestanol has been found to effectively lower serum cholesterol levels when incorporated in edible commodities. Upon esterification the composition is especially useful in edible fats and oils and in fat-containing foods. A food substance containing a plant stanol composition comprising sitostanol or a fatty acid ester thereof effective in lowering serum cholesterol levels, the composition further comprising a substantial amount of campestanol or a fatty acid ester thereof such that the weight ratio of campestanol or its fatty acid ester to sitostanol or its fatty acid ester is from 1:9 to 4:6.
Patent KR-20000048828-A (KR)
Title: Pharmaceutical microspheres of valproic acid for oral administration
Inventor: LANGLOIS CHRISTIAN
IPC: A61P25/08
Filed: 1997-10-03
Abstract: PURPOSE: Provided is a microsphere preparation of valproic acid for oral administration. CONSTITUTION: Provided is pharmaceutical microspheres containing as active principle a mixture of valproic acid of formula 1 and one of its pharmaceutically acceptable salts, associated with a matrix support selected among glycerol esters, hydrogenated oils, esterified polyethyleneglycols, waxes and their mixtures.
Patent KR-20000049024-A (KR)
Inventor: DESBORDES PHILIPPE
IPC: C07C337/06
Filed: 1997-10-06
Abstract: PURPOSE: Fungicidal compounds of formula(I), compositions containing them and a method for treating plants using these compounds are provided. CONSTITUTION: Novel compounds of formula(I) having hydroximic and hydrazonic groups (in which G is selected from the groups G1 to G9 and the different symbols represent various organic groups), salts and chelates thereof exhibit extensive activities for fungi and crops-pathogenic bacteria. Fungicidal compositions contain 0.05 through 95wt.% compounds of formula(I) as their active ingredient, and further contain agricultural solid or liquid supporter and/or agricultural detergent. Spreading the compounds or the fungicidal compositions to soil preventively or therapeutically exterminates the pathogenic bacteria from the crops. Additionally, coating the farm products with the compounds or the compositions prevents or treats the products and plants generated therefrom from noso-mycosis.
Patent KR-20000049123-A (KR)
Inventor: SCHRIVE LUC
IPC: B27K5/00
Filed: 1997-10-13
Abstract: PURPOSE: A method and an installation for extracting inorganic and optionally organic compounds using a supercritical fluid such as CO2 from a substance are provided. CONSTITUTION: An extracted compounds are in particular inorganic pollutants such as CCA (compounds of chromium, copper and arsenic) whose extraction is rendered possible by adding to the supercritical fluid a surfactant compound. The installation for implementing the method comprises means for contacting a wood based material with a supercritical fluid and means for bringing a gas fluid to supercritical state.
Patent KR-20000069712-A (KR)
Title: 작업용 기계의 유압제어회로
IPC: E02F9/22
Filed: 1998-11-25
Abstract: 작업중에 작업부가 캡에 접근한 경우에, 작업부가 캡에 간섭하는 것을 회피하면서, 작업을 속행할 수 있도록 하는 것이며, 그 때문에 스틱용 축소측 파이롯트유로에 조작구가 조작되어 있지 않은 상태에서 전자비례감압밸브(34)에 파이롯트압유를 공급할 수 있는 파이롯트펌프유로(P)를 설치하고, 작업부가 간섭방지영역내에 진입하였을 때, 스틱을 자동적으로 아웃시킴으로써 간섭방지영역을 회피하면서 작업을 속행할 수 있도록 한 것이다.
Patent KR-20000070050-A (KR)
Title: 머리착용 물품용 방충 기판
IPC: D06N3/00
Filed: 1998-01-09
Abstract: 본 발명에 따른 방충 기판(10)은 방충제 캐리어 조성물(14)로 채워진 펠트 직물로 구성된 직물편(12)을 포함한다. 상기 캐리어 조성물(14)은 왁스와, 제충국 오일과 같은 천연 방충제의 혼합물을 포함한다. 또한, 상기 캐리어 조성물(14)은 시트로넬라 오일, 로즈메리 오일, 유칼립투스 오일 및 님 오일과 같은 방향성 오일을 포함한다. 상기 직물편 띠는 헤드밴드 또는 챙 달린 모자와 같은 머리착용 용품에 부착됨으로써. 착용자의 머리 또는 신체와 접촉하게 된다. 상기 캐리어 조성물(14)의 활성 성분은 머리에 서식하는 이와, 기타 다른 기생 곤충의 효과적인 퇴치 및 예방 기능을 제공한다.
Patent KR-20000070707-A (KR)
Title: 건설기계의 운전실
IPC: B62D33/06
Filed: 1998-12-02
Abstract: 건설기계의 운전실은 그것의 좌우측벽에 세워 설치된 기둥을 가지며, 이들 기둥에 부하된 굽힘하중에 대항하도록 하기 위하여 이들 기둥에 대하여 이들 기둥 사이에 실질적으로 직각으로 연장되어 있는 프레임 보강부재가 제공된다
Patent KR-20010013503-A (KR)
Title: Biodegradable polyester urethanes, method for the production and use thereof
Inventor: HAPP ERWIN
IPC: A61K9/20
Filed: 1998-06-06
Abstract: PURPOSE: Provided is biodegradable linear polyester urethanes and to biodegradable cross-linked polyester urethanes obtained from linear polyester urethanes by virtue of the fact that they are cross-linked by diisocyanate bridges. CONSTITUTION: By varying the degree of crosslinking, the physical, chemical and biological properties of the inventive cross-linked polyester urethane can be adjusted and the biodegradability thereof can also be varied considering that biological degradability occurs more slowly as the degree of crosslinking increases. The inventive polyester urethanes is used as films, rubber bodies, container, packaging materials and in galenical preparations, as adhesives, adhesive strips and the like.
Patent KR-20010077341-A (KR)
Title: Illumination control apparatus using supersonic waves and thereof contol method
Inventor: KIM BOUNG WUN
IPC: H05B37/02
Filed: 2000-02-02
Abstract: PURPOSE: An apparatus and method for controlling illumination using an ultrasonic wave is provided to control illumination with high sensitivity and reduce unnecessary power consumption by reducing wrong operation. CONSTITUTION: An illumination system has a lamp. An ultrasonic oscillation circuit generates an ultrasonic pulse by producing an oscillation frequency. An ultrasonic transmitting part emits the ultrasonic pulse signal generated through the ultrasonic oscillation circuit into air. An ultrasonic receiving part receives the ultrasonic pulse signal emitted from the ultrasonic transmitting part. An ultrasonic sensor(150) outputs an object sensing signal. An illumination system control part determines whether there exists an object based on the object sensing signal output through the ultrasonic sensor and transmits a control signal that the lighting should be turned off to the illumination system, so as to control the lamp to be turned on and off. A time control part is further provided to maintain on-condition of the lamp for a predetermined period of time.
Patent KR-20000024611-A (KR)
Inventor: YOU CHEOL HO
IPC: G06F17/00
Filed: 2000-02-23
Abstract: PURPOSE: An electric catalog providing system is provided to execute online enquiry, collection of information, purchase by a shopping mall implementing electric business of machine parts or products. CONSTITUTION: An electric cat a log providing system using an internet builds a database with measurement related to products or parts, CAD data, image data, and estimate sheet data. A searching process consists of the following procedures of search about a machine product and parts after connection of user, enquiry of an electric cat a log, download of CAD data about pertinent products and parts registered to the cat a log, generating the estimate sheet with an estimate code about products and parts downloaded, and sending the estimate sheet.
Patent KR-20010086661-A (KR)
Title: flange structure in low pressure chemical vapor deposition
Inventor: LEE HUI MYEONG
IPC: H01L21/205
Filed: 2000-03-02
Abstract: PURPOSE: A structure of an improved flange in an LPCVD(Low Pressure Chemical Vapor Deposition) system is provided to prevent a processing error due to powder as a particle source by improving a structure of a flange. CONSTITUTION: A cooling water line(52) is installed on a flange combination portion(70) along an O-ring(50). A heat exchange interception line(60) is formed along a cooling water line(52) between an inner face and an outer face of a flange(20) in order to cool air. The heat exchange interception line(60) has an air circulation hole(61). A vacuum air cooling line(63) is installed at an exhaust portion(25) of the flange(20) in order to intercept external hot air. The heat generated from the flange(20) is prevented by the heat exchange interception line(60) and the vacuum air cooling line(63).
Patent KR-20000062720-A (KR)
Title: 산소 흡수성 수지 조성물
IPC: C08L33/20
Filed: 2000-03-02
Abstract: 탄소-탄소 이중결합을 갖는 열가소성 수지(a), 산소 투과 속도가 500ml·20㎛/㎡·day·atm(20℃, 65% RH) 이하인 가스 차단성 수지(b) 및 전이금속염(c)을 함유하는 산소 흡수성 수지 조성물 및 이를 사용한 성형품은, 산소에 대하여 감수성이 높아서 열화(劣化)되기 쉬운 제품, 특히 식품 및 음료 제품을 포장하는 경우, 산소를 흡수·소거(掃去)하는 효과가 우수하다.
Patent KR-20010091066-A (KR)
Title: Apparatus and method for measuring residual stress and photoelastic effect of optical fiber
Inventor: BAEK UN CHUL
IPC: G01L1/24
Filed: 2000-03-13
Abstract: PURPOSE: An apparatus for measuring a residual stress and a photoelastic effect of an optical fiber and method thereof is provided to develop an optical fiber production technology in low loss and high quality by making a more detailed and practical measurement apparatus. CONSTITUTION: A measurement apparatus is comprised of a helium neon(HeNe) laser or an argon-ion laser as a light source, an optical diffuser(104), an optical condenser(106), a polarizer(108), a moving stage(120), a piezo-transducer(122), a microscope slide glass cover(111), a polarization analyzer(110), an objected lens(112), and a CCD(Charge Coupled Device) array(114). A light irradiated through the optical diffuser(104) is condensed on the location where the optical fiber(P) is installed by the optical condenser(106). One end of the optical fiber(P) is connected to a moving stage(120) and the other end is connected to a tensile strength sensor(122). The polarization analyzer(110) is installed at an angle of 90 degree with the polarizer(108). The objected lens(112) enlarges the image of the light penetrating the optical fiber(P).
Patent KR-20010089030-A (KR)
Title: Winding device for spool of sewing machine
Inventor: CHOI BYEONG JUN
IPC: D05B59/00
Filed: 2000-03-20
Abstract: PURPOSE: An apparatus for winding a bottom thread bobbin comprising a separate auxiliary winding part on one side of a main winding part and for successively transferring bottom thread to the auxiliary winding part and the main winding part is provided, which can wind bottom thread on a winding part of a bobbin easily and successively. CONSTITUTION: In a conventional winding apparatus of a bottom thread bobbin, an operating rod(36) formed by a curved flap is connected to a bended part disposed at the end part of a fixed flap(16) of a first connecting rod(18) with a bolt(38), a side connecting flap(52) of a bottom thread guiding rotator(48) is connected to a front end part of an operating rod(40), and a thread guider(50) is installed on the bottom thread guiding rotator to rotate the bottom thread guiding rotator and to move the thread guider to one side.
Patent KR-20010089056-A (KR)
Title: System for providing information of medical treatment by using smart card
Inventor: LEE KI HAN
IPC: G06K21/00
Filed: 2000-03-21
Abstract: PURPOSE: A medical information system using a digital electronic card is provided to enable a hospital related person to use a digital health electronic card regardless of place by recording all sorts of medical information in the digital health electronic card and searching, updating, creating, and storing the card in accordance with a request of a patient or the hospital related person through a card driver, a client/server computer, a network, and the Internet. CONSTITUTION: An electronic card unit(1) records and stores all sorts of medical information of each person. A card reader unit(3) reads the medical information for a computer to use the medical information. A client unit(100) comprises a browser(110), a card integrating system(120), a card managing system(130), and a card driver(140). If the card reader unit(3) is connected to the computer through an interfacing of the card driver(140), the client unit(100) makes the information being stored in the electronic card unit(1) be searched, updated, created, and stored in accordance with a user's request. A server unit(200) is connected to the client unit(100) and comprises a web server(210), a card integrating server(220), a card DB managing server(230), and a database(240). In case that a search of medical information of an electronic card possessor is requested by a user, if a medical information requesting message is transmitted to the server unit(200), the DB managing server(230) checks whether the request is reasonable to an access right. If the access right is gained, the DB managing server(230) extracts the information requested by the client unit(100) by accessing to the database(240).
Patent KR-20000036557-A (KR)
Inventor: SOHN BYUNG JOO
IPC: G06F17/00
Filed: 2000-03-21
Abstract: PURPOSE: A world venture companies and venture products English and Korean portal site is provided to supply information on the venture companies and venture products in one site. CONSTITUTION: A world venture companies and venture products English and Korean portal site is composed of domestic and international venture portal site and certain product's sales site. Users can obtain entire information of venture companies and the site provides information for double and duplicated investment, new technology trend, and establishment ideas.
Patent KR-20010092932-A (KR)
Title: A Process for Preparing high cement using Sludge waste Water
Inventor: JANG SANG MU
IPC: C04B18/30
Filed: 2000-03-27
Abstract: PURPOSE: A high strength cement with high condensation strength and low contraction ratio is provided, which is prepared by stabilization with plasticity of waste water sludge or adding stabilizing agent to the sludge. CONSTITUTION: The fluoric acid waste water sludge is stabilized by heating at 90-110deg.C in 1-2hours and pulverized with less than 30-50mesh. The stabilizing agent is yellow soil, zeolite, talc, and calcite. Adding amount of stabilizing agent is 15-35wt.%. In the case of less than 15wt.% of the stabilizing agent, the sludge is not stabilized and in the case of more than 35wt.%, production cost rises.
Patent KR-20010094653-A (KR)
Title: Method for assigning multiple multicasting servers for group communication in ATM network
Inventor: BYUN TAE YOUNG
IPC: H04L12/28
Filed: 2000-03-31
Abstract: PURPOSE: A method of assigning a multi-casting server for group communication in an ATM network is provided to improve data transfer delay state between a transmitter and a receiver by reducing the traffic of an ATM network. CONSTITUTION: Phase information including topology information of an ATM network, a set of a multi-casting server, and data receiver and transmitter information are read(S1). One index number of a multi-casting server having the shortest path is obtained, The multi-casting server is decided as an optimum multi-casting server, and the minimum path value is obtained(S2). An overlapped path between the shortest path between the transmitter and the multi-casting server, the shortest path between the receiver and the multi-casting server are checked(S3). An identifier of the multi-casting server is transferred to the receiver if there is not the overlapped path(S5). The shortest path between the transmitter and the receiver is obtained(S6). An identifier of the transmitter is transferred to the receiver(S7).
Patent KR-20010094107-A (KR)
Title: Aircraft's rudder and brake pedal device
Inventor: JUN CHAN WON
IPC: B64C25/42
Filed: 2000-04-04
Abstract: PURPOSE: One body of a rudder and a brake pedal for an aircraft is provided to minimize the initial friction and to increase accuracy in operating the brake and the pedal. CONSTITUTION: A rudder and brake pedal device is composed of a pedal shaft unit(30) having pedal unit supporting brackets held by a supporting rod(42) to turn; left and right pedal body assemblies including a pedal(12) turned in the lower part; a brake bell crank supporting bracket held by the supporting rod to turn between pedal unit supporting brackets; left and right brake bell crank assemblies(80) turning around the supporting rod by interlocking with the pedal, and operating the brake unit; left and right rudder bell crank assemblies(100) turned by the supporting rod between brake bell crank supporting brackets, connected to interlocking flexible cables and a push-pull rod to control the rudder, and connected to a steering wheel to control a landing gear; and a pedal position adjusting assembly connected to the rudder bell crank assemblies and the pedal shaft unit to adjust the distance between connecting points. The rudder, the brake and the pedal are controlled accurately under the control of the pilot by reducing the initial friction.
Patent KR-20000077032-A (KR)
Title: 포토마스크의 세정 방법, 세정 장치 및 포토마스크의 세정액
IPC: G03F1/32
Filed: 2000-04-17
Abstract: 소량의 화학 약품으로 종래의 세정 방법과 동등 혹은 그 이상의 이물 제거 효과를 발휘하여, 약품이나 순수의 사용량을 삭감할 수가 있도록 개량된 포토 마스크의 세정 방법을 제공하는 것을 주요한 목적으로 한다. 
     포토마스크의 표면에 존재하는 유기물 및 금속 불순물을 제거한다.  상기 포토마스크의 표면에 부착되어 있는 이물을, H 2 가스 용해수를 이용하여 제거한다.  상기 포토마스크를 건조시킨다.
Patent KR-20010097716-A (KR)
Inventor: CHUNG SE HYUN
IPC: G06F17/00
Filed: 2000-04-25
Abstract: 본 발명은 인터넷에서의 메일 첨부형 광고 전송 방법, 특히, 메일을 발송 할 때 회원이 원하는 기업의 광고우표를 메일에 첨부하여 상대방에게 보냄으로써, 광고우표를 통한 기업 광고효과를 극대화시키는 한편, 광고우표를 이용한 메일 발송시 이에 따른 사이버 머니를 제공하여 회원에게 최상의 서비스를 제공 할 수 있도록 하는 인터넷에서의 메일 첨부형 광고 전송 방법에 관한 것으로서, 본 발명 인터넷에서의 메일 첨부형 광고 전송 방법에 의하면, 메일 발송시 회원이 원하는 업체의 광고우표를 첨부하여 발송함으로써, 광고우표를 통한 기업의 광고효과를 극대화하고, 회원이 광고우표 첨부시 발생하는 사이버 머니를 이용해 다수의 메일을 무료로 발송하는 한편, 광고업체에서 광고우표 사용에 대한 통계적인 광고효과를 분석 할 수 있다는 효과가 있다.