baber/WOPTO huggingface dataset:
Patent KR-20010036633-A (KR)
Inventor: KANG BYEONG DONG
IPC: H04L12/28
Filed: 1999-10-11
Abstract: PURPOSE: A keyphone base Internet router for executing a composite function is provided to integrate a keyphone system, an Ethernet hub and a router into a single system and to offer a keyphone base Internet router system having their respective functions. CONSTITUTION: A keyphone access part(120) has a keyphone switching function and carries out the transmitting and receiving of voice data. An ISDN router access part(130) executes a routing function for connection with an external communication network through an ISDN channel. A subscriber line access part(150) executes a function for the connection of a subscriber telephone and a subscriber facsimile. A LAN access part(160) carries out data communication using a given protocol between internal computers. A switching part(140) carries out a switching operation in order to transmit control signals generated from a control part(110) to associated parts. The control part(110) generates control signals to operate each of the parts.
Patent KR-20010036719-A (KR)
Title: Controller of washing machine
Inventor: JUNG SEUNG GYU
IPC: D06F33/02
Filed: 1999-10-11
Abstract: PURPOSE: A controller is simple in its composition and resistant against noise as control signal is transmitted through electric power resource line. CONSTITUTION: A controller comprises a main control board(40) and an auxiliary control board(50). The main control board controls the progress of stroke of a washing machine and changes phase angle of electric power so that a motor(31) is driven correspondingly with the progress of the stroke. The auxiliary is impressed with the electric power of the main control board(40) and detects the phase angle of the electric power to calculate the frequency of the electric power and refers to the preset electric power frequency/RPM pattern table to drive the motor(31) by the RPM pattern appropriate to the frequency of the electric power.
Patent KR-20010037219-A (KR)
Inventor: HONG YONG KI
IPC: G06F13/12
Filed: 1999-10-14
Abstract: PURPOSE: The computer system including peripheral controller using a pc parallel port is provided to increase the transmission rate of data by enabling a PC to directly controlling download/upload of the data between the PC and a card type flash memory regardless of a microcomputer. CONSTITUTION: A parallel port state/control signal processing unit(30) supports a communication protocol, and responds to a request for setting a data transmission from the personal computer to an SMC. The first peripheral device control unit(32) outputs a control signal, and simultaneously outputs an SMC state signal to the parallel port state/control signal processing unit(30). The second peripheral device control unit(34) outputs a control signal and serial data through a parallel to serial(38). A data bus of a PC parallel port and an MMC are connected through a serial to parallel(36).
Patent KR-20000029101-A (KR)
Inventor: BARTOLLOME MELLANI
IPC: G01N21/39
Filed: 1999-10-15
Abstract: PURPOSE: A method for measuring amount of impurities within gas sample to be analyzed is provided to relative directly obtain concentration value of impurities within gas sample without a preliminary step compensating an analyzer. CONSTITUTION: A characteristic value representing extinction degree of gas sample at a predetermined pressure, is calculated and the impurities are made to be quantitative based on a predetermined law to changes of the characteristic value. The characteristic value as a function of impurity amount, is composed of amount in linear proportion at a regular pressure. The impurities are to be quantitative based on proportion coefficient value between the amount of impurities and the characteristic value, while the proportion coefficient value is determined as a function of pressure based on a tabular statement representing the changes of the characteristic value.
Patent KR-20010047400-A (KR)
Inventor: BYUN SEUNG YEONG
IPC: G03G15/11
Filed: 1999-11-19
Abstract: PURPOSE: A squeezing apparatus of a wet electrophotographic color printer is provided to prevent image dragging due to the slip of a squeezing roll and squeezing offset badness. CONSTITUTION: A squeezing roll(62) squeezes and removes carrier in a developing solution applied to the image area with being adhered closely to an image area of a photosensitive medium(1) and being rotated. A pair of friction roll parts(62b) are installed at both sides of the squeezing roll(62) coaxially, are adhered closely to a non-image area of the photosensitive medium1 and rotated, and are formed with materials having large frictional coefficient contacting with the non-image area of the photosensitive medium(1).
Patent KR-20010029422-A (KR)
Inventor: CHAE CHANG JUN
IPC: H04J14/02
Filed: 1999-11-26
Abstract: PURPOSE: A structure of a passive optical network for composing a network among optical subscriber connecting devices and a method for local communication are provided to establish the local network among the optical subscriber connecting devices on the passive optical network by using an optical fiber diffraction grating or a WDM connector. CONSTITUTION: A structure of a passive optical network for composing a network among optical subscriber connecting devices includes an optical sending and receiving portion(102), an optical fiber diffraction grating(106), a 1xN optical forming connector(108) and optical subscriber connecting devices(ONU). The optical fiber diffraction grating(106) is located between the optical sending and receiving portion(102) and the 1xN optical forming connector(108). The optical fiber diffraction grating(106) passes the wavelength band of the upward signal(ex, 1500nm) and the wavelength band of the downward signal(ex, 1300nm) and reflects the wavelength band of the local communication signal(ex, 1554nm, 1553nm) for the local communication among the optical subscriber connecting devices(ONU).
Patent KR-20010048735-A (KR)
Inventor: LEE CHANG HYEON
IPC: B60N2/06
Filed: 1999-11-29
Abstract: PURPOSE: A vehicle seat slide reinforcing structure prevents the separation of a seat on a collision accident by preventing the deformation of the upward and downward of an upper channel. CONSTITUTION: A reinforcing supporting panel(24) is mounted to be contacted at the inner surface thereof with the outer surfaces of an upper channel(21) and a lower channel(23). On a collision accident, the downward deformation of the upper channel(21) in a reinforcing mechanism(20) is prevented, thereby preventing the separation of a fixed seat. Thus, the injury of a passenger by the collision with vehicle inside materials is reduced.
Patent KR-20010054701-A (KR)
Inventor: HONG SEONG CHEOL
IPC: B21B37/00
Filed: 1999-12-07
Abstract: PURPOSE: A method for setting a gain value for AGC (automatic gauge control) for all stands is provided which minimizes a thickness deviation of a steel sheet according to the roll eccentricity and controls the thickness deviation of the steel sheet according to skid marks. CONSTITUTION: In a method for setting gain values of each stands for minimizing thickness deviation according to roll eccentricity and controlling thickness deviation causing skid marks in a rolling control in which automatic thickness controlling of a steel sheet is performed by obtaining a thickness deviation of a steel sheet from rolling load and reduction position, the method for setting a gain value for automatic gauge control of a steel sheet comprises the steps of initially setting gain values required in automatic gauge control of a thickness of the steel sheet per each stands by receiving conditions of the steel to be rolled (S1); calculating PSD (power spectral density) for roll eccentricity and skid mark frequency (S4) when rolls are not replaced (S2), and the amount of data obtained in the normal state is sufficient (S3); and readjusting gain values for automatic gauge control of a thickness of the steel sheet considering PSD (power spectral density) and thickness standard deviation (S5).
Patent KR-20000048011-A (KR)
Inventor: MIYAKIYOSINORI
IPC: H01L23/495
Filed: 1999-12-09
Abstract: PURPOSE: A semiconductor device is provided to reduce the ratio at which the defective semiconductor device occurs as well as to reduce the ratio at which the semiconductor is mis-implemented. CONSTITUTION: A semiconductor device includes a sealant(10), a semiconductor chip(1), and a plurality of leads(5). The sealant(10) seals the contact member of the semiconductor device. The semiconductor chip(1) includes a plurality of electrodes on the surroundings, and is sealed by the sealant. The plurality of leads(5) connect the electrodes of the semiconductor device. The plurality of leads further includes an inner portion, an outer portion, and an implementation portion. The outer portion of the leads is exposed out of the sealant. The implementation portion is extended from the outer portion, and is terminated at the position at which the leads are to be implemented on the substrate.
Patent KR-20010055123-A (KR)
Inventor: PARK YONG PAL
IPC: H01L27/04
Filed: 1999-12-09
Abstract: PURPOSE: A buffer capacitor of a semiconductor device is provided to form without adding a specific process. CONSTITUTION: The buffer capacitor includes first and second poly silicons(50,70) and the second insulating film. The first poly silicon is located at the lower part of a power voltage line(30), which is located at the inside of a semiconductor chip, and a ground voltage line(40), isolated from the power voltage line through the first insulating film and simultaneously connects to the ground voltage line through a contact hole formed on the first insulating film. The second insulating film is located at the lower part of the first poly silicon and connects to the first insulating film through a contact hole formed on the first poly silicon and the first insulating film and through an insulating side well which is located at the side wall of the contact hole. The second poly silicon is located at the lower part of the second insulating film and passes the first insulating film, the first poly silicon, the second insulating film and connects to the power voltage line through the contact hole located between the side wells of the insulating film.
Patent KR-20010055748-A (KR)
Inventor: LIM YEOL HO
IPC: B60R11/02
Filed: 1999-12-13
Abstract: PURPOSE: A vehicle speaker connection structure for high range sound reproduction is provided to mount a high range sound reproducing speaker at an upper part of a front pillar in a vehicle room for directly transmit sound waves to passengers, thereby preventing the damping or degradation of sound quality. CONSTITUTION: A vehicle speaker connection structure for high range sound reproduction includes pillar trim(10) mounted on a border of a front glass surface and a door in a front part of a vehicle room and having a circular hole(11) at a predetermined portion and a holding part(12) protruded by a predetermined height around the hole, and a high range sound speaker(20) inserted into the holding part of the pillar trim and formed with a plurality of insertion holes(21) on an outer peripheral surface for reproducing and outputting a high range sound to passengers.
Patent KR-20010056520-A (KR)
Title: Turntable motor for microwave oven
Inventor: OH SANG JIN
IPC: F24C15/16
Filed: 1999-12-15
Abstract: PURPOSE: A turntable motor is provided to reduce production cost by eliminating the need of an additional closure and to improve work efficiency by enhancing the efficiency of assembly. CONSTITUTION: A cylindrical case(203) of a turntable motor(200) has a cover support supporting a cover(201) on the case. The cover support has coupling holes for combining the cover with the case. For covering the case, the cover is formed in the size larger than the diameter of the case. For preventing the intrusion of moisture, a skirt portion(202) is extended downwardly on the circumference of the cover. As the turntable motor has waterproofing structure, an additional closure member is unnecessary. Therefore, work efficiency is improved while production costs are saved.
Patent KR-20010083959-A (KR)
Inventor: YOO YEON GYU
IPC: C07H21/00
Filed: 1999-12-16
Abstract: PURPOSE: A gene for coding heat resistant alanine recemase of Aquifex pyrophilus, the heat resistant alanine recemase expressed therefrom and a producing method thereof are provided, therefore the heat resistant alanine recemase can be widely used in medicine and food industries because of its thermostability. CONSTITUTION: The gene for coding heat resistant alanine recemase of Aquifex pyrophilus has the nucleotide sequence represented by SEQ ID NO: 1. The heat resistant alanine recemase has the amino acid sequence represented by SEQ ID NO: 2. An expression vector pAR comprises the gene of SEQ ID NO: 1. The transformed E. coli is produced by transforming with the expression vector pAR. The heat resistant alanine recemase is produced by incubating the transformed E. coli, and crushing the fermented E. coli to collect the heat resistant alanine recemase.
Patent KR-20010057042-A (KR)
Inventor: KIM DAE UNG
IPC: H01P1/20
Filed: 1999-12-17
Abstract: PURPOSE: A method for fabricating resonator substrate is provided to reduce fabricating procedures and improve productivity by eliminating the necessity of forming side electrodes, while reliably connecting upper and lower electrodes. CONSTITUTION: The method comprises the steps of forming a through hole(110) at a portion of a dielectric substrate(100) where electrodes are formed; filling the through hole with a conductive paste; and forming a sheathing substrate(140) by forming an internal electrode pattern(120) in such a manner that a side of the internal electrode pattern contacts the front surface of the through hole formed at the dielectric substrate, and forming an external electrode pattern(130) at the area surface of the through hole. The through hole formed at the dielectric substrate is filled with the conductive paste made up of Ag material, and the resultant structure is baked at the temperature of 750°C and plated.
Patent KR-20010060523-A (KR)
Inventor: CHOI GWON YEONG
IPC: G02F1/1343
Filed: 1999-12-27
Abstract: PURPOSE: A substrate for a liquid crystal display device having a wide viewing angle and a method for manufacturing the same are to prevent an increase of a surface area of a common electrode and simplify a manufacturing process. CONSTITUTION: A transparent substrate(20) is provided. A black matrix(21) is formed on the substrate. A plurality of color filters(22) are formed on a pixel area defined by the black matrix. An overcoat layer(23) having a sinking pattern is formed on the color filters. The color filters include a red color filter, a green color filter and a blue color filter. A common electrode(24) is formed on the overcoat layer. The common electrode has a sinking portion formed by the sinking pattern of the overcoat layer. The black matrix is formed with an opaque conductive material. The common electrode is in contact with the black matrix through the sinking pattern of the overcoat layer.
Patent KR-20010061273-A (KR)
Inventor: YOEN YUN MO
IPC: G09G3/36
Filed: 1999-12-28
Abstract: PURPOSE: A device and a method for an active inversion drive adapted to a display pattern is provided to improve a display quality, and to simplify a design by changing an inversion driving method in the case that a flicker generation is over a fixed level. CONSTITUTION: A device for an active inversion drive includes a distortion voltage extraction part(100), an integrating part(200), a comparing part(300), and a toggling part(400). The distortion voltage extraction part(100) receives a common voltage, and offers a distortion component(101) to the integrating part(200) by extracting the distortion component(101) of the common voltage(Vcom) according to a display pattern and an inversion driving method. The integrating part(200) integrates the distortion component of the common voltage(101) for one frame, and outputs a frame distortion total capacity(201), and offers the frame distortion total capacity(201) to the comparing part(300). The toggling part(400) maintains an inversion driving method of the present frame by receiving a low signal from the comparing part(300), and selects a different inversion driving method from the inversion driving method of the present frame by receiving a high signal from the comparing part(300). At this time, the low signal is generated by the comparing part(300) in the case that a reference value is equal to and over the frame distortion total capacity(201), and the high signal is generated by the comparing part(300) in the case that the reference value is below the frame distortion total capacity(201).
Patent KR-20010065470-A (KR)
Inventor: SON YOUNG SUK
IPC: G07F11/00
Filed: 1999-12-29
Abstract: PURPOSE: A musical instrument vending machine is provided for enabling consumers to buy various kinds of musical instruments conveniently around one's home or stores, etc. CONSTITUTION: The vending machine consists of: i) a main body(7) equipped with musical instruments, an advertisement board(5), a selection button(1) and a slot(2) for coins, paper money or a card; ii) a sorter discriminating the forgery of coins, paper money or a card; iii) a musical instrument receiving chamber covering the musical instruments with a case for classifying the musical instruments by partitions; and iv) a withdrawing device for moving operation plates placed under the partitions and dropping the selected musical instrument.
Patent KR-20010059359-A (KR)
Inventor: LEE JAE HUN
IPC: G06Q20/00
Filed: 1999-12-30
Abstract: PURPOSE: A method for protecting a sale in an electronic commerce using a computer network system is provided to smoothly process a delivery of goods and a receipt of charge after performing a dealing of a product on line using a computer network system. CONSTITUTION: A purchaser participates in an auction(21). In case that a closing time of the auction is near, it is determined whether a successful bid according to an auction processing condition(22). A successful bidder pays the price for purchasing a product using a credit card or electronic money(23). In case of confirming money paid from the successful bidder, a server transmits information on money paid and the successful bidder through an electronic mail(24). It is confirmed whether the amounts relevant to a purchasing product is received. The product is delivered to the successful bidder(25). The bidder confirms the product, and transmits confirmation information to the server(26). In case that it is admitted as a normal delivery of goods(27), the money paid to the server is sent to the purchaser(28). In case that something is wrong with the product, the product is returned to the purchaser(29). In case of receiving the product, a seller transmits confirmation information to the server(30). In case that the server confirms whether the product is returned(31), the money paid to the server is sent to the successful bidder(32).
Patent KR-20000023642-A (KR)
Inventor: MICEFRU BOMIR
IPC: B32B27/38
Filed: 1999-01-08
Abstract: PURPOSE: A method for curing cationically photocurable composition is provided, for preventing the yellowing of the cured composition. CONSTITUTION: A cationically polymerizable resin is cured by coating the composition comprising one or more cationically polymerizable compounds; as a photoinitiator, one or more iodide salts containing SBF6, PF6 or BF4 anion; one dye; and one or more sensitizers onto a substrate, radiating the light of a wavelength between 200-600 nm to the substrate, and heating the substrate to allow the composition to be bleached. Preferably the photoinitiator is a compound represented by the formula 1 or formula 2, wherein M represents P, Sb or As. The sensitizer is selected from anthracene, xanthone, benzophenone and thioxanthone, and is preferably isopropylthioxanthone. Preferably the cationically polymerizable compounds are aliphatic epoxide or bisphenol A-based epoxide.
Patent KR-20000048735-A (KR)
Title: Device and method in a cellular mobile telephone system
Inventor: BODIN STIG ROLAND
IPC: G01S5/14
Filed: 1997-09-23
Abstract: PURPOSE: An apparatus in a cellular mobile telecommunication system is provided to determine the geographical position of a mobile station. CONSTITUTION: A distance between the mobile station and a radio base station is estimated from the propagation delay. The propagation delay is determined according to the present method where the mobile station sends access bursts to the base station which measures the access delay of the arrived bursts in the same way as an ordinary hand over. No confirmation on received access bursts is sent from the base station to the mobile station and therefor the hand over attempt is terminated. The connection between the mobile station and the previous base station is re-established. The measured access delay is proportional to the propagation delay and thereby also to the distance to the mobile station. The mobile position can be determined with good accuracy if values from at least three base stations are obtained, although with less accuracy if only two values are obtained. Also an access delay measured by earlier known methods can be used together with measurements achieved with the present method to determine the mobile position.
Patent KR-20000052680-A (KR)
Title: Mitochondrial dna mutations that segregate with late onset diabetes mellitus
Inventor: DAVIS ROBERT E
IPC: C12Q1/68
Filed: 1997-10-21
Abstract: PURPOSE: Model systems for diseases are provided that involve defects in the function of mitochondria, where those defects arise from defects in the genes of those mitochondria. CONSTITUTION: A methods are for detecting such mutations as a diagnostic for late onset diabetes, either before or after the onset of clinical symptoms. More specifically, the present invention provides a method for detecting the presence or risk of developing diabetes mellitus in a human by determining the presence in a biological sample from a human of at least one mitochondrial mutation in an ATP synthase gene or in a tRNA-lysine (tRNALYs) gene that correlates with the presence of or risk of developing diabetes mellitus. The invention further provides, but need not be limited to, particular nucleotide positions within ATP synthase gene sequences and in tRNALYs gene sequences where mutations that are silent mutations, missense mutations, or combinations thereof, may occur. In one embodiment, the invention provides a method for detecting the presence or risk of developing diabetes by determining the presence in a biological sample of at least one mitochondrial mutation that correlates with the presence or risk of developing diabetes mellitus. In various embodiments, the mutation is determined by hybridization with oligonucleotide probes, by ligation reaction, by polymerase chain reaction and variations thereof, or by single nucleotide primer-guided extension.
Patent KR-20000071198-A (KR)
Title: 와이퍼 블레이드 고무
IPC: B60S1/38
Filed: 1998-12-04
Abstract: 본 발명은 와이퍼 블레이드 고무 헤드(1), 위요 웨브(3)및, 립(2)으로 이루어진 와이퍼 블레이드 고무에 관한 것으로, 상기 와이퍼 블레이드 고무 헤드(1)는 쇼어 D 경도 30 내지 50 을 갖는 경질 고무로 되어 있고 위요 웨브(3)와 립(2)은 쇼어 A 경도 55 내지 75 를 갖는 연질 고무로 되어 있다.
Patent KR-20010005999-A (KR)
IPC: C08B13/00
Filed: 1998-03-25
Abstract: 본 발명은 카르복실산 에스테르기 및 카르바메이트기로 동시에 치환되는 다당류 에테르 기재 신규 열가소성 재료에 관한 것이다.  또한 본 발명은 이러한 유도체와 저분자량의 지방족 우레아 유도체와의 혼합물에 관한 것이다.
Patent KR-20010012641-A (KR)
Title: 컴퓨터를 이용한 개선된 자동차 서비스 시스템
IPC: B60R16/02
Filed: 1998-05-15
Abstract: 본 발명은 인터넷 상에서 정보를 교환 및 공유하기 위한 장치와 방법에 관계한다. 차량 서비스 시스템(20)은 차량 특성을 측정하고 그리고 상기 특성과 관련된 출력을 제공하는데, 상기 시스템은 동작 명령들을 제공하고 그리고 데이터를 수신하기 위한 제어 수단과; 제어 수단과 통신하도록 된 차량 특성 측정 수단과; 그리고 하이퍼텍스트 전송 프로토콜을 구비하며, 원격 컴퓨터들을 엑세스하 제어 수단과 적어도 하나의 원격 컴퓨들 사이에 정보 및 실행 가능 신호가 전송될 수 있게하는 엑세스 수단을 구비한다.
Patent KR-20010013825-A (KR)
IPC: A61K31/4545
Filed: 1998-06-15
Abstract: 신규한 화학식 1.0의 화합물 또는 화학식 2.0의 화합물이 기재되어 있다.  또한, 파네실 단백질 전이효소 작용을 억제하고, 따라서 이상 세포 성장을 억제하는 방법이 기재되어 있다.  당해 방법은 본 발명의 화학식의 화합물을 생체계에 투여함을 포함한다.  특히, 당해 방법은 포유 동물(예: 사람)의 이상 세포 성장을 억제한다.  또한, 상기 화합물을 투여함으로써 항알레르기성 반응에 영향을 미치는 방법이 기재되어 있다. 
     화학식 1.0 
     
       
     
     화학식 2.0