baber/WOPTO huggingface dataset:
Patent KR-20030027397-A (KR)
Title: High speed operating remainder of a specific big integer for the public key cryptosystem
Inventor: JUNG U SIK
IPC: G06F7/72
Filed: 2001-09-28
Abstract: PURPOSE: A high speed remainder calculation method as to a specific big integer for a public key cryptosystem is provided, which performs a high speed remainder calculation using only addition and subtraction. CONSTITUTION: According to the method, a remainder of a (a) big integer dividend(d) is copied to a big integer register(r)(S701). An amplitude of the above register and an amplitude of a big integer divisor(m) are compared(S702). When the big integer divisor is larger than the register value, a maximum word, which is not zero, is scanned in the register where the big integer dividend is copied(S704). A new corresponding word value and a carry(c) to be propagated to an upper word are calculated by adding the maximum word and the corresponding word value(S705). A new corresponding word value and a carry(c) are calculated by adding the corresponding word value and the above carry to a value obtained by shifting the maximum word value to the left by b(S706). A new corresponding word value and a carry(c) to be added to the upper word are calculated by adding the corresponding word value and the carry to a value obtained by shifting the maximum word to the right by b(S707). Corresponding word values and carries(c) are calculated by adding the calculated carry values to the upper words continuously and then a final big integer register(r) is calculated. When the register value(r) is smaller than the big integer divisor, the register value(r) is output as a remainder as to m value. When the big integer register value(r) is larger than the big integer divisor, the above steps are repeated.
Patent KR-20030033434-A (KR)
Title: BTS Analysis and Diagnostic Assembly in a mobile communication system
Inventor: SIM JU HEON
IPC: H04W24/00
Filed: 2001-10-23
Abstract: PURPOSE: A device for analyzing and diagnosing a base station in a mobile communication system is provided to eliminate a need to support a voice service, so as to enhance a data service transfer rate, and to allocate entire wireless resources during a specific time slot to a terminal subscriber by applying TDMA(Time Division Multiple Access), so as to minimize the influence due to interference rather than an IS-95C(Interim Standard-95C) system. CONSTITUTION: A synchronous mobile simulator(21a) has a built-in synchronous 1xEV-DO(1xEVolution-Data Only) terminal, and enables the transceiving of input/output data using an internal call setup function. An RF(Radio Frequency) matrix block(21b) connects the synchronous mobile simulator(21a) and a duplexer(22) that is a directional coupler. A BADA(Base station Analysis/Diagnosis Assembly) control decoder(21c) controls the BADA(21) using a control/state signal provided in a peripheral circuit(23) of a mobile system, to make the synchronous mobile simulator(21a) operated under an environment desired by a user through a path provided by the RF matrix block(21b). Also, the BADA control decoder(21c) notifies the state of the BADA(21) to a higher board(24).
Patent KR-20020032364-A (KR)
Inventor: KAWAKAMI HISANORI
IPC: G02F1/13357
Filed: 2001-10-24
Abstract: PURPOSE: To provide an illumination apparatus enabling a plane emission with high luminance. CONSTITUTION: The illumination apparatus has a light guide 6, through which the light from a light source 7 is received at a light receiving surface 6a and is emitted from a light emitting surface 6b, wherein the surface 6c opposite to the light receiving surface 6a of the light guide 6 is inclined. Because the light reaching the sloped surface 6c is reflected thereat with an angle, the light is subsequently reflected in the increased number of times and diffused more frequently inside of the light guide 6, which results in the improved luminance of the emitting light from the light emitting surface 6b. Each diffusion pattern 12 of a diffusion sheet 9 is changed according to the distance from the sloped surface 6c to each diffusion pattern, so that the intensity of the plane emission can be uniformized.
Patent KR-20030033633-A (KR)
Title: Manufacturing method of printed circuit board through hole
Inventor: TSAO CHING HUA
IPC: H05K3/00
Filed: 2001-10-24
Abstract: PURPOSE: A method is provided to allow for formation of fine holes and achieve improved speed of hole formation, while reducing costs and contaminant. CONSTITUTION: A method comprises a step of exposing the portion of a printed circuit board(10) where holes or grooves are to be formed, by removing a metal coated layer(11) through a chemical solvent etching method; a step of disposing the printed circuit board in the environment having a low pressure and an electric field of a constant intensity, and injecting gases such that the gases are excited and decomposed into unstable particles, permitting the resin existing in the holes or grooves to chemically react on the excited gases such that the resin has a low molecule and is converted into a gas state, and discharging molecules of gas state at a low pressure condition such that the unstable particles etch the resin, to thereby perform a plasma etching process; and a step of completely forming fine holes by dissolving the glass fiber which is not removed by the plasma etching process, through the use of a chemical solvent.
Patent KR-20030037605-A (KR)
Title: Copolyester Polymer and process for preparing of it
Inventor: SON YANG GUK
IPC: C08J11/10
Filed: 2001-11-06
Abstract: PURPOSE: Provided are a copolyester having similar physical property as a copolymer produced from typical monomers, wherein the copolyester is produced by depolymerizing a product and copolymerizing the depolymerized product with monomers for other polyester, and a method for producing the same. CONSTITUTION: The copolyester represented by formula 1 is produced by using polytrimethylene terephthalate waste, and has a limiting viscosity of 0.5 dl/g or more, a melting temperature of 255 deg.C or less, a terminal carboxyl group value of 50 meq/Kg KOH or less, and contents of dihydroxypropyl ether, dihydroxyethyl ether, and tetrahydrofuran which are byproducts, of 4 wt% or less, 4 wt% or less, and 6 wt% or less respectively. In the formula 1, a is an integer of 2-6, m+n is 100, 0<=m<=n, and each of m and n is a mole fraction.
Patent KR-20030039286-A (KR)
Title: Fabrication method of semiconductor device
Inventor: CHO GYEONG SU
IPC: H01L21/283
Filed: 2001-11-12
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to prevent the delamination of a metal line due to the movement of fluorine elements by forming an oxide and nitride layer on the upper and lower surface of a fluorine containing oxide layer without directly connecting between the metal line and the fluorine containing oxide layer. CONSTITUTION: After sequentially forming a lower oxide layer(12) and a metal line layer, a metal line(13) is formed by patterning the metal line layer. The first silicon nitride layer(14) is formed on the entire surface of the resultant structure. Then, the first oxide layer(15) is formed on the first silicon nitride layer(14). After depositing an oxide layer(16) containing fluorine elements on the resultant structure at a predetermined thickness, the second oxide layer(17) and the second silicon nitride layer(18) are sequentially formed on the oxide layer(16). Then, an upper oxide layer(19) is formed on the second silicon nitride layer(18).
Patent KR-20030045239-A (KR)
Title: global fishery on-line marketplace
Inventor: PARK SE YEONG
Filed: 2001-12-01
Abstract: PURPOSE: A system for circulating the marine products using the Internet is provided to minimize commission from a financial organization via the relay of an information provider by taking the dealing article as security, and to make a satisfactory deal between member companies with the smallest commission through the information provided from the information provider. CONSTITUTION: A supplier member company(3-1) and a buyer member company(3-2) are formed in an internal server(2) of the information provider(1) providing the information on the Internet. The financial organization(4) takes the exclusive charge of an order permission according to the balance of the member companies(3-1,3-2) through the searching by cash and loan, and the funds transfer according to a contract. A warehouse(5) helps the confirmation, the inspection and the transportation of the selling article. A transportation company(6) carries out the transportation at cheap expense when the member companies(3-1,3-2) requests the article transportation. The information provider(1) provides the auction and the reverse auction between the member companies(3-1,3-2) to the inside of the server(2).
Patent KR-20030045250-A (KR)
Title: A spot sensor for temperature data revision which used distribution temperature detection system
Inventor: LEE SU GIL
IPC: G01K15/00
Filed: 2001-12-01
Abstract: PURPOSE: An aggregate sensor is provided to precisely compensating for an error of temperature data generated from a temperature distribution measuring apparatus by comparing a temperature of a predetermined region with a standard temperature measured by a standard temperature sensor. CONSTITUTION: Optical fibers(4) for measuring a temperature make contact with a power cable(11) in a length direction of the power cable(11). A predetermined portion of the power cable(11) is selected as a temperature compensation region and a standard temperature sensor(5) is provided in the temperature compensation region to measure a standard temperature. The standard temperature sensor(5) is connected to a temperature distribution measuring device(6). An aggregate sensor(1) is formed in a predetermined position corresponding to the temperature compensation region. The aggregate sensor(1) makes contact with the temperature compensation region. An optical fiber aggregate(2) is provided in the aggregate sensor(1).
Patent KR-20030046111-A (KR)
Inventor: LEE BYEONG HO
IPC: G01L3/02
Filed: 2001-12-05
Abstract: PURPOSE: A load testing apparatus is provided to precisely measure torque generated due to a movement of an object by using a spring and a torque sensor, which are connected to the object. CONSTITUTION: A load testing apparatus includes a driving section(11) for providing driving force. An inertia section(13) is driven by driving force transferred from the driving section(11). A driving section adapter(12) is provided to match a rotating shaft of the driving section(11) with a rotating shaft of the inertia section(13). The inertia section(13) is rotatably supported by a housing(14). A leaf spring(15) is connected to the inertia section(13) so as to receive torque generated from the inertia section(13). A torque sensor(16) is provided to measure torque transferred from the leaf spring(15). The driving section(11), the housing(14) and the torque sensor(16) are placed on a base(17).
Patent KR-20020046218-A (KR)
Inventor: YOSHIDA KEIICHI
IPC: G06F21/79
Filed: 2001-12-11
Abstract: PURPOSE: To prevent an effective storage capacity from being reduced by an accidental writing error in a system using a non-volatile semi-conductor storage device by which writing and erasing are electrically performed like a flash memory. CONSTITUTION: In a status register 32 inside a non-volatile semi-conductor; storage device chip is provided with a bit B7 which indicates whether access from the outside of the chip is possible or not. A controller F-CNT, CPU for commanding writing to the non-volatile semi-conductor device commands writing to the same area again in accordance with the state of the bit of the status register.
Patent KR-20030047561-A (KR)
Title: Nail clippings catching case
Inventor: KIM KUN SU
IPC: A45D29/02
Filed: 2001-12-11
Abstract: PURPOSE: A cut nail parts capture case is provided to provide a sufficient field angle and flexibility, effectively capture cut nail parts and make the separation and connection with a nail clipper easy. CONSTITUTION: The case(26) comprises: a body section(30) including a fixed section(32) which the rear end of a nail clipper(10) is fitted and fixed to; a head section(28) restrictively covering the front region of the nail clipper(10) excepting upper and lower blades(18,20) of the nail clipper and a jaw portion(18a) of an upper arm(12); and a joint section elastically joining the body section(30) and the head section(28).
Patent KR-20020023780-A (KR)
Inventor: LEE JUNG BEOM
Filed: 2001-12-17
Abstract: PURPOSE: A system for manufacturing a shared development idea using a computer is provided to comprise a manager operation process of inviting public participation of development ideas through a home page to invite purchasers for development products, and to comprise a connector operation process of purchasing the development products or participating in the development ideas through the home page. CONSTITUTION: A connector terminal(11) makes a connector have access to the Internet. A main server(20) authenticates the connector through data of a connector data unit(21). A Web server(30) maintains a home page on the Internet through data stored in a home page data unit(31). A public participation server(40) accepts data on development products and stores/manages the data in a public participation data unit(41). A purchasing server(50) stores and manages purchasing acceptance of the development products and purchasing details in a purchasing data unit(51). A payment server(60) is connected to a bank network according to the connector's purchasing, and stores/manages payment data in a payment data unit(61) for online payment. A manager terminal(12) makes a manager maintain the home page as well as managing data input/output processes.
Patent KR-20030052917-A (KR)
Title: Grease removal method in cooling water system of continuous casting process
Inventor: AHN SE MIN
IPC: B22D11/124
Filed: 2001-12-21
Abstract: PURPOSE: A method for removing grease contained in cooling water of continuous casting process is provided to recover oils such as grease contained in cooling water circulated and used in the continuous casting process. CONSTITUTION: The method comprises the steps of sucking cooling water of grease layer floated inside the pit to a water surface floating type skimmer which is installed on settling tank inlet pit(20), and on which suction pump is mounted; transferring the sucked greased contained cooling water to a grease oil separator(130) through transfer line(121) using air pump(120); mixing a mixed water containing bubble type pressing dissolved air with grease contained cooling water being transferred in an inline mixer(127) installed in front of the grease oil separator(130) to increase grease flotation efficiency in the grease oil separator(130) so that the mixed water together with the grease contained cooling water is supplied to the grease oil separator(130); collecting grease floated to the water surface in the grease oil separator(130) using a water surface scraping type chain oil skimmer(131), and dropping the grease collected on the chain oil skimmer(131) into collection tank(140) through grease discharge pipe(134) using grease removal scraper(132) so that the grease is recovered; and separating a small amount of grease that is not floated using a filler pack(133) installed at the lower part of the grease oil separator(130).
Patent KR-20030053251-A (KR)
Title: Method of reducing dioxin discharge by using polystyrenedivinylbenzene -saturated filter
Inventor: KIM BYEONG EOK
IPC: B01D53/34
Filed: 2001-12-22
Abstract: PURPOSE: Provided is a method for reducing dioxin emission of flue gas of an incinerator using a filter cloth infiltrated with polystyrene divinylbenzene. CONSTITUTION: The method comprises the steps of (a) installing a filter cloth in a bag filter or a dust collector, (b) spraying 100-200 mg/Nm¬3 of polystyrene divinylbenzene with a size of 10-20 μm to the filter cloth, (c) keeping the filter cloth of the step (b) in air for 30-600 minutes, and (d) passing flue gas of an incinerator through the filter cloth.
Patent KR-20030053266-A (KR)
Title: Treatment method of waste water contaminated with fluoride and nitrate
Inventor: KIM TAE HUN
IPC: C02F9/00
Filed: 2001-12-22
Abstract: PURPOSE: A treatment method for wastewater contaminated with fluoride and nitrate is provided to prevent lowering of biological denitrification efficiency due to lime overdosage by preceding the biological treatment with chemical treatment. CONSTITUTION: The method comprises the steps of feeding methanols to wastewater, followed by denitrification; aerating the wastewater after denitrification to strip methanols to atmosphere; settling the wastewater to separate sludge from supernatant; adding calcium hydroxide or rare earth metal to the supernatant to remove fluoric acid; and settling the supernatant after removal of fluoric acid.
Patent KR-20030053285-A (KR)
Title: Logic Architecture And Method For Web Cache Alternate
Inventor: DOO HYEON JAE
IPC: G06F15/16
Filed: 2001-12-22
Abstract: PURPOSE: A structure and a method for replacing a web cache are provided to guarantee both bite hit ratio and response hit ratio by classifying a web object transmitted from a server into each file type, storing it in each corresponding divided cache, and deleting the web object according to an LRU(Least Recently Used) algorithm. CONSTITUTION: A proxy server comprises a plurality of divided caches(22) for respectively storing the web object according to the file type, and a file type decision module(21) deciding the divided cache(22) storing the web object by classifying the web object transmitted from the server into each file type. The file type is a CGI(Common Gateway Interface) file, a text and HTML(HyperText Markup Language) file, an audio file, a video file, and a graphic file. The divided cache(22) is assigned to the respective file types having similar file size.
Patent KR-20020023847-A (KR)
Inventor: PARK NAM CHUL
IPC: A23L17/60
Filed: 2001-12-24
Abstract: PURPOSE: Provided is a laver roaster which coats a regular amount of oil on the both sides of laver to improve its flavor, thereby hygienically producing seasoned laver. CONSTITUTION: The laver roaster consists of: a first transfer conveyer(160) and a lining conveyer(170) which transfer laver; a first spray nozzle(120) which sprays oil contained in an oil container(110) to the whole surface of the laver; a pair of rotary transfer machine(180) which turn the oil coated laver over and transfer it; a second spray nozzle(121) which sprays oil to the whole surface of the turned over laver; an auxiliary transfer conveyer(190) and a second transfer conveyer(200) which transfer the oil coated laver; a seasoning container(140) which seasons the laver; and a roasting unit(150).
Patent KR-20030054637-A (KR)
Title: Device and method for flatness control for reversing mill
Inventor: LEE GYU TAEK
IPC: B21B37/38
Filed: 2001-12-26
Abstract: PURPOSE: A feedback control system and a feedback control method for controlling flatness of strip in reversing rolling mill are provided to improve shape of top and end parts of the strip where the strip is decelerated or accelerated by installing thickness profile meter in front and rear of the reversing rolling mill. CONSTITUTION: In a feedback control system for performing flatness control by measuring longitudinal tension distribution at the output side in each proceeding direction of the strip in a reversing rolling mill for obtaining desired thickness of the strip by rolling strip forwardly and reversely for several times, the feedback control system for controlling flatness of the strip in the reversing rolling mill comprises thickness profile meters(728,729) for measuring widthwise thickness distribution of the strip; reference thickness operation parts(734,735) for minimizing wave; optimum work roll bending force calculation parts(736,737) for calculating optimum bending force by receiving information on the rolling mill, rolling conditions and values measured at the thickness profile meters(728,729); and optimum work roll bending force storage parts(738,739) for storing the optimum bending force calculated at the optimum work roll bending force calculation parts(736,737) to apply the stored optimum bending force during subsequent passes.
Patent KR-20010071864-A (KR)
Title: 접촉 배열부와 대향 접촉 모듈
IPC: G06K7/00
Filed: 2000-05-10
Abstract: 본 발명은 다수의 접촉면(201, ..., 207)을 가지는 제 1 접촉 필드(201, ..., 207)를 구비하고 상기 접촉면 중에서 하나 이상의 접촉면(205, ..., 207)은 주어진 영역(150)의 외부에 위치하며 카드 형태의 캐리어 위에 배열되고 전기적으로 접촉될 수 있는 모듈을 위한 접촉 배열부에 관한 것이며 본 발명에 따른 상기 접촉 배열부에서는 하나 이상의 접촉면(105, ..., 108)을 구비한 제 2 접촉 필드(105, ..., 108)가 주어진 영역(150)의 내부에 제공되고, 주어진 영역의 외부에 배열된, 제 1 접촉 필드(201, ..., 207)의 접촉면(205, ..., 207)은 제 2 접촉 필드(105, ..., 108)의 각각의 접촉면(105, ..., 107)과 전기적으로 연결되는 것을 특징으로 한다. 
     따라서 ISO 7816 에 따른 칩 카드 및 멀티-미디어-카드-모듈은 ISO 7816-칩 카드를 평가하기 위해서 제공된 칩 카드 판독기를 통해서 평가될 수 있다.  동시에, MMC-모듈은 이를 위해 제공된 MMC-모듈 판독기를 통해서 계속 평가될 수 있다.
Patent KR-20010072973-A (KR)
Title: 수소 저장 합금의 분말 제조 방법
Inventor: YOUNG KWO
IPC: C01B3/00
Filed: 1999-08-26
Abstract: 본 발명은 추가의 기계적 가공을 요하지 않는 수소 저장 합금 분말의 신규한 제조 방법에 관한다.   합금 분말은 재충전식 전기화학적 수소 저장 전지의 음극 재료로 사용하도록 응용될 수 있을 것이다.   본 방법은 수소 저장 합금내 수소 농도를 조절하는 단계를 포함하여 입자의 90%가 평균 치수 250 마미크론 미만인 분말이 제조된다.
Patent KR-20010074993-A (KR)
Title: 기판 처리 방법 및 장치
IPC: H05K1/02
Filed: 1999-07-01
Abstract: 본 발명은 순차 배열된 다수의 자동 처리 장치(6, 8) 내의 기판(1)을 처리하는 동안, 보통 회로 마킹 또는 기능적 마킹에 의해 각각의 자동 처리 장치(6, 8)에서 결정되며 처리를 위해 사용되는 기하학적 데이터와 기판(1)의 위치 좌표에 관한 것이다.  본 발명에 따르면, 상기 기하학적 데이터는 제 1의 자동 처리 장치(6)에서만 결정되어, 버스 시스템을 통해서 제 2의 자동 처리 장치(8)로 전송되며 상기 제 2의 자동 처리 장치(8)에서 사용되어, 요구되는 시간량을 감소시킨다.  본 발명은 또한 자동 소자 장착 장치에 관한 것이다.
Patent KR-20010085768-A (KR)
IPC: G02B6/02
Filed: 1999-08-20
Abstract: 본 발명은 단일모드 도파관 섬유, 및 방사상 및 방위상 비대칭 코어를 갖는 단일모드 또는 다중모드 도파관 섬유의 제조방법에 관한 것이다. 이러한 비대칭성은 특정 성능의 특성을 갖는 도파관을 형성하는데 사용하기 위한 자유도를 추가적으로 제공한다.
Patent KR-20010085780-A (KR)
IPC: C07D409/14
Filed: 1999-08-18
Abstract: 본 발명은 HIV 아스파틸 프로테아제 차단 HIV 감염성을 강하게 억제하는 개선된 약물학적 특성을 갖는, 한정된 헤테로사이클을 함유한 신규 디히드로피론에 관한 것이다.  디히드로피론은 에이즈를 포함하여 바이러스 감염 및 질병의 치료를 위한 치료요법의 개발에 유용하다.  본 발명은 또한 디히드로피론 및 최종 화합물의 제조에 유용한 중간체의 합성 방법에 관한 것이다.
Patent KR-20010079922-A (KR)
IPC: A61K31/443
Filed: 1999-09-24
Abstract: 하기 일반식(I)에 개시된 하이드록시플라본 유도체, 그의 염, 용매화물, 및 수화물로 구성된 그룹으로부터 선택되는 물질을 유효성분으로 하고, 타우 단백질 키나제 1 과활성(hyperactivity)에 의해 야기되는 질병 또는 신경퇴행성 질환의 예방 및/또는 치료를 위한 의약: 
     
       
     
     상기 식에서, 
     R 1 은 수소 또는 하이드록시기이고; 
     R 2 는 수소, 또는 하나 이상의 C 6 -C 14 아릴기를 가질 수 있는 C 1 -C 18   
     알킬기이며; 및, 
     Ar은 치환될 수 있는 C 6 -C 14 의 아릴기 또는 치환될 수 있는 방향족 헤테로사이 
     클릭기이다.
Patent KR-20010101009-A (KR)
IPC: G02B6/02
Filed: 2000-07-05
Abstract: 본 발명은 코어(2) 및 클래드(3)를 갖는 글래스부(2, 3)와, 글래스부(2,3)의 주위에 형성된 적어도 1층의 피복층(4a, 4b)을 가지며, 글래스부(2, 3)를 제거한 후의 피복층(4)의 23℃에서의 영율이 400MPa 이하인 것을 특징으로 하고, 작용하는 측압에 의한 영향을 받기 어려워 우수한 전송 특성을 실현할 수 있는 광섬유(1)에 관한 것이다.  피복층(4)의 영율의 측정은 광섬유(1)로부터 글래스부(2, 3)를 제거하고 남은 피복층(4)을 인장 시험에 가함으로써 얻어진다.
Patent KR-20010102964-A (KR)
Title: 심장혈관 징후를 위한 회장 담즙산 수송 억제인자 및피브린산 유도체의 조합물
IPC: A61P43/00
Filed: 1999-12-17
Abstract: 본 발명은 고콜레스테롤혈증, 아테로마성 동맥경화증 또는 고지질혈증을 포함하는 심장혈관 질환의 예방 또는 치료를 위한 심장혈관 치료 화합물의 조합물을 제공한다. 여기에 개시된 조합물은 피브린산 유도체와 조합된 회장 담즙산 수송 억제인자를 포함한다.
Patent KR-20010104372-A (KR)
Title: Sol-gel process for producing a dried gel adhering to an insert and products obtainable thereby
IPC: C03B19/12
Filed: 2000-03-08
Abstract: A sol-gel process is described that allows dry gels to be produced, and where necessary, the corresponding dense vitreous bodies, around an incompressible insert. A particular feature of the process is the step of rotating a container holding the sol and incompressible insert throughout the gelling step under such conditions that a wet gel adhering to the insert is produced, which is then dried. The process is useful particularly for the production of preforms for optical fibers, which are also claimed.