baber/WOPTO huggingface dataset:
Patent KR-20000077264-A (KR)
Title: 표면 탄성파 장치 및 통신장치
IPC: H03H9/64
Filed: 2000-05-13
Abstract: 본 발명의 표면 탄성파 장치는 오일러각(0。, θ, 90。±5。)을 가지고 있으며, 여기에서 θ가 119。≤θ≤140。가 되는 수정 기판; 및 상기 수정 기판 상에 형성되고, 밀도가 약 7g/㎤ 이상으로 Ag, Mo, Cu, Ni, Cr 및 Zn 중의 적어도 하나를 주성분으로서 함유하고 있는 전극 재료로 구성됨으로써 SH(Shear Horizontal)파를 여진시키는 인터디지탈 트랜스듀서(interdigital transducer: IDT)를 포함하고 있다. 상기 IDT의 막두께는 감쇠 상수가 거의 0이 되도록 설정된다.
Patent KR-20010007705-A (KR)
Inventor: PARK JU HAN
IPC: G06Q40/02
Filed: 2000-05-25
Abstract: PURPOSE: A free inquiry method for a credit card service using a security system is provided to construct a system for credit card inquiry in a security system equipped with private network such as an internet network or a security private network. Therefore, the credit card inquiry service is supplied free using the private network supplied by the security system. CONSTITUTION: In case that a credit inquiry device(103a) installed in a customer's control terminal(100) is registered on a member store, the member store supplies goods or services to the customer.(A01) If the customer, who buys goods or services from the member store, is a credit card member, the customer presents a credit card.(A02) The customer's control terminal(100) requires a credit card transaction approval for credit card payment for goods or services to the central control center(220) through security private network, internet network.(A03) The central control center(220), which receives the credit card transaction approval from the customer's control terminal(100), requests a transaction approval to the credit card inquiry system(240) using a private network.(A04) The credit card inquiry system(240) requests an approval by transmitting the credit card transaction approval information received from the central control center(220) to a card company(260) using a private line.(A05) The card company(260) transmits the requested transaction approval to the credit card inquiry system(240).(A06) The credit card inquiry system(240) transmits the approval to the central control center(100) using the private line.
Patent KR-20000054189-A (KR)
Inventor: KIM JEONG HAN
Filed: 2000-05-25
Abstract: PURPOSE: A method for automatically examining risks and analyzing rights of a real estate on the internet is provided so that anyone who can use a personal computer can easily conveniently examine risks of the real estate and analyze its rights on the internet. CONSTITUTION: In examining lease guaranty money preservation possibility according to right relationship of a real estate, right contents, right setup date, rightful person and right price of district A(212), right contents, right setup date, rightful person and right price of district B(213), and name, lease price, transference date and confirmation date of an existing lessee(214) are inputted on the internet with reference to a certified copy of a register. The influences on the real estate by each right are analyzed and summarized, and remaining lease guaranty money is calculated(215,216). The right relationship among districts A, B and the lessee is displayed on the internet, together with the remaining lease guaranty money.
Patent KR-20010108675-A (KR)
Inventor: CHOI DU YEOL
Filed: 2000-05-30
Abstract: 본 발명에 따른 페라이트계 스테인레스강은, 중량비로 C: 0.02이하, Mn: 0.5이하, P: 0.04이하, S: 0.01이하, Cr: 13-16, N: 0.02이하, Nb: 0.3-0.6, Si: 1-2, Cu: 0.3-0.8, 나머지 Fe 및 기타 불가피한 불순물로 조성되고, 하기 관계식, 
     0.1 - C - 1.1N - 0.02Nb ≤Ti ≤0.52 - 7C - 12.2N - 0.16Nb, 
     을 만족하는 함량의 Ti 성분을 함유하므로, 용접부에 석출하는 탄질화물의 양을 적절하게 조절함으로써 용접부의 인성을 높이고, 정련중에 개재물의 형성을 억제하여 표면품질이 우수하다.
Patent KR-20010113069-A (KR)
Title: 집적 회로 장치용 고속 출력 인에이블 경로 및 방법
Filed: 2000-06-16
Abstract: 중요한 집적 회로 장치 데이타 및 클럭 경로에서의 게이트 지연을 효과적으로 최소화하고 액세스 시간에 중요하지 않은 리셋 경로에 대부분의 증폭이 부가되는 집적 회로 장치용 고속 출력 인에이블 경로 및 방법이 개시된다.  외부 클럭에 기초하여 여러 개의 "원샷" 내부 출력 인에이블 클럭이 생성된다.  이들 병렬 출력 인에이블 클럭은 선택 정보를 내장하고 있어 단일 출력 버퍼로의 여러 개의 상이한 데이타 경로의 다중화를 용이하게 한다.  이 선택 정보는 원샷 회로의 리셋부에서 이용되므로 액세스 시간을 결정하기 위한 주요부로부터 제거된다.
Patent KR-20010113255-A (KR)
Inventor: KIM HYEONG IL
Filed: 2000-06-17
Abstract: 본 발명은 사용자가 카드를 사용하여 결제를 하는 경우에 회원혜택을 받기 위해 가맹점별로 발행된 회원카드를 별도로 지니고 다녀야하는 불편함을 배제한 회원관리시스템 및 방법을 제공하기 위해 안출된 것인데. 신용카드, 직불카드와 같이 결제 가능한 카드를 총칭하여 결제카드라고 명명하기로 한다. 
     본 발명은 카드번호를 기준으로 결제카드의 사용을 승인하는 카드승인기관과; 결제카드로부터 판독된 카드번호를 포함한 카드정보와, 사용자로부터 입력받은 이용금액 및 할부기간 등의 정보를 인터넷상으로 송신하고, 승인 거래내역을 수신하고, 거래내역을 출력하는 입력서버와; 상기 회원정보와 연계된 결제카드번호정보를 저장하고 있어, 상기 입력서버를 통해 카드번호를 포함한 카드정보를 수신하여 저장되어 있는 카드번호정보와 비교하여 회원임을 인증하고, 상기 카드승인기관과 결제요청, 승인신호를 송수신하는 호스트서버로 구성된 회원관리 시스템을 제공한다.
Patent KR-20000072005-A (KR)
Inventor: NAM BONG GIL
IPC: A61K31/194
Filed: 2000-06-20
Abstract: PURPOSE: A method of preparing treatment for urolithiasis is provided, which forms a specific type of powder or particulate of the treatment, to give a convenience in administration and portability, an excellent stability in its storage, a preference for selecting the treatment caused by using various other auxiliary agents, and a supplementary effect such as a remarkable cost reduction for its circulation or preparation. CONSTITUTION: An agent for treating or removing calculus in a urinary tract is characterized of comprising potassium citrate and citric acid as major components, and one or more types of auxiliary agents as minor components selecting from the group of a seasoning agent, a sliding and lustering agent, a flavoring agent, a coloring agent and the like. Alternatively, the sliding and lustering agent is characterized by being a silicate dioxide.
Patent KR-20010114101-A (KR)
Inventor: HONG GWON GI
IPC: H01H19/00
Filed: 2000-06-21
Abstract: 본 발명은 로터리스위치-회로기판 어셈블리의 구조를 개선하여, 물을 사용하거나 수증기가 발생되는 기기에 로터리 스위치를 적용시킴과 동시에 적용시 발생되는 로터리 스위치의 불량을 최소로 줄이는데 그 목적이 있다. 
     이를 위해, 본 발명은 소정의 모양으로 배치된 접점 상에 와이퍼를 회전시키므로써 원하는 접점을 선택하는 로터리 스위치와, 상기 로터리 스위치가 장착되어 상기 로터리 스위치의 좌ㆍ우 회전량에 따라 변화되는 펄스수를 마이콤에 보내주는 회로기판과, 상기 회로기판으로 유입되는 물을 차단시키기 위해 상기 회로기판 상ㆍ하면에 도포되는 코팅액과, 상기 코팅액이 상기 로터리 스위치 내부로 유입되는 것을 차단시키기 위한 코팅액 유입방지부재가 포함되어 이루어진 로터리스위치-회로기판 어셈블리를 제공한다.
Patent KR-20020000578-A (KR)
Title: The planetary gear assembly with torque-meter
Inventor: KOO HEUNG SEO
IPC: G01L3/02
Filed: 2000-06-23
Abstract: PURPOSE: A planetary gear having a torque meter is provided to detect torque precisely, and to reduce noise and vibration by distributing reaction force on a fixing unit with arranging plural elastic members. CONSTITUTION: A planetary gear system is composed of a ring gear(25) having teeth in the inner periphery; a planetary gear(24) engaged with the inner periphery of the ring gear to rotate; a carrier(22) combined with the planetary gear, and rotated by interlocking with the planetary gear; a sun gear engaged with the planetary gear; plural elastic members(28a,28b) deformed by the reaction force on a fixing unit supporting rotation in transmitting power; and a torque meter connecting to the fixing unit, and calculating torque transmitted to the planetary gear by the reaction force. Reaction force on the fixing unit is supported with arranging plural elastic members. The fixing unit is prevented from drooping by moment, and torque is detected precisely with reducing noise and vibration.
Patent KR-20020016451-A (KR)
Title: Automatic temperature control apparatus of cooling water in mold and its method
Inventor: LIM TAE GYUN
IPC: B22D11/06
Filed: 2000-08-25
Abstract: PURPOSE: An apparatus and a method for automatically controlling a temperature of cooling water for a mold using waste heat are provided which preheat the cooling water for the mold so as to improve quality of the steel that is secondly refined in the ESR(electro-slag refining) process in which a first refined ingot is refined again. CONSTITUTION: In a temperature control apparatus controlling a temperature of cooling water supplied to a mold, the apparatus for controlling a temperature of cooling water comprises a storage container(20) which is connected to the mold so that the storage container(20) stores cooling water to be supplied to the surroundings of the mold, and which is equipped with a thermometer(43) measuring a temperature of the stored cooling water and a water meter(27) measuring an amount of the stored cooling water; a water collector(30) which is connected to the storage container(20) so that the water collector(30) stores cooling water to be supplied to the storage container(20), and which is equipped with a thermometer(42) measuring a temperature of the stored cooling water; a valve(18) which guides the cooling water so that a high temperature cooling water discharged from the mold is supplied to the storage container(20) or the water collector(30); and a thermometer(41) which measures a temperature of the high temperature cooling water, wherein a temperature of the cooling water supplied from the storage container(20) to the mold is constantly maintained by respectively controlling an amount of cooling water which is discharged from the mold to be supplied to the storage container(20) and an amount of cooling water which is supplied from the water collector(30) based on each temperatures of cooling water measured at three thermometers(41,42,43).
Patent KR-20010050339-A (KR)
Inventor: SATO TATSUSHI
IPC: B23H7/20
Filed: 2000-09-05
Abstract: PURPOSE: To provide a wire electrical discharge machining device capable of completely detecting parts on which the disconnection easily occurs, clearly separating the state detection and the control, and sufficiently executing the necessary operation for preventing the wire disconnection. CONSTITUTION: A wire electrical discharge machining device capable of executing the work by generating the pulse discharge between a wire-shaped electrode 1 and a work piece 2, comprises an evaluating means 52 measuring a period, a frequency or a no-load time of the discharge, evaluating the dispersion of measured values, and outputting an evaluated value of the dispersion, and a control means 53 for controlling a working condition on the basis of the evaluated value.
Patent KR-20020019720-A (KR)
Title: Method for inputting letters in wireless phone
Inventor: KIM PIL JUN
IPC: H04M1/23
Filed: 2000-09-06
Abstract: PURPOSE: A method for inputting a character of a wireless terminal is provided to conveniently and quickly input Hangul by locating only one character to one key. CONSTITUTION: A wireless terminal has a keypad in which a plurality of keys are arranged as a matrix type. Inter-different phonemes forming consonants are assigned in a plurality of keys. Phoneme codes corresponding to the selection of the key located on a matrix are generated. A corresponding consonant character is generated when the combination of the generated phonemes is identical to a predetermined consonant code.
Patent KR-20000072553-A (KR)
Inventor: YEO SEON GU
IPC: D06F39/12
Filed: 2000-09-08
Abstract: PURPOSE: A washing machine having a laundry ascending device is provided to easily take out the laundry from a spin tub by ascending the laundry from the bottom of the spin tub. CONSTITUTION: A washing machine comprise a spin tub in which the laundry is placed, a pulsator which is mounted at a bottom of the spin tub, a rotating shaft for transferring the rotational force to the pulsator, and a motor for driving the rotating shaft. A cylinder(100) including a cylinder rod(150) is inserted into the rotating shaft such that it cannot be rotated together with the rotating shaft(50). A compressor(110) is provided to apply the pressure to the cylinder(100) so as to ascend the cylinder rod(150). Bearings(70) are installed between the cylinder(100) and the rotating shaft.
Patent KR-20020022997-A (KR)
Title: Oil jet for cylinder
Inventor: LIM JAE PIL
IPC: F01P3/08
Filed: 2000-09-22
Abstract: PURPOSE: An oil jet structure for cooling cylinder is provided for cooling cylinder by injecting lubricant by oil jet plunger depending on temperature of a cylinder liner. CONSTITUTION: An oil jet injects oil to a piston supplied from an oil pump to an oil gallery. A temperature sensor(31) is formed on upper part of a cylinder liner(11), which guides reciprocating movement of a piston(13). A temperature sensed by the temperature sensor(31) is compared with a set temperature by a controller(30). The controller(30) controls an amount of the injected oil. A solenoid(26) operates by the controller(30). A moving range of a plunger(27) is varied stepwise by the operation of the solenoid(26). Thereby, controlled amount of the oil is injected by an oil jet(20) to the lower part of the piston(13).
Patent KR-20020024884-A (KR)
Title: Bipolar junction transistor having high current transport and method for fabricating the same
Inventor: LEE SUN HAK
IPC: H01L29/73
Filed: 2000-09-27
Abstract: PURPOSE: A bipolar transistor with high current transfer capacity and a method for fabricating the same are provided to improve current transfer capacity by restricting extension of a base region in a high implantation level and a high current density. CONSTITUTION: An n- type epitaxial layer(320) is formed on a p- type semiconductor substrate(300). An n+ type buried layer(310) is arranged between the semiconductor substrate(300) and the epitaxial layer(320). A p type base region(330) is formed on the n- type epitaxial layer(320). An n+ type emitter region(340) is formed on the p type base region(330). The p type base region(330) includes an extrinsic base region of a side portion of the n+ type emitter region(340) in order to contact an intrinsic base region of a lower portion of the n+ type emitter region(340) with a base electrode(B). An emitter electrode(E), a base electrode(B), and a collector electrode(C) is contacted electrically with an emitter region(140), a base region(330), and a collector region(350), respectively.
Patent KR-20020030420-A (KR)
Title: Semiconductor Device and Method for Fabricating the Same
Inventor: KIM YONG CHAN
IPC: H01L27/108
Filed: 2000-10-17
Abstract: PURPOSE: A semiconductor device is provided to improve a lineality characteristic of a capacitor and to stabilize an analog circuit, by easily eliminating the need to change a great part of a process. CONSTITUTION: A lower electrode(62) is composed of a polysilicon layer(54) and a silicide layer which are stacked in a region of a semiconductor substrate(51) insulated by the first insulation layer. An insulation layer sidewall(56) is formed on both side surfaces of the silicide layer and the polysilicon layer. The second insulation layer is formed on the semiconductor substrate. An upper electrode(61a) made of metal is formed in a region of the second insulation layer on the lower electrode.
Patent KR-20020030936-A (KR)
Title: Cooling method of melting-zinc coated steel having easy moldability
Inventor: LEE JU SEUNG
IPC: C23C2/06
Filed: 2000-10-18
Abstract: PURPOSE: A method for cooling a galvannealed steel sheet having superior formability is provided which obtains powdering resistance and superior surface quality by water quenching the steel sheet after heat treating a plated steel sheet which is continuously alloying heat treated in a hot galvanizing tank. CONSTITUTION: The method for cooling a galvannealed steel sheet having superior formability is characterized in that the cold rolled steel sheet is plated by passing a cold rolled base steel sheet through a hot galvanizing tank(10), and the alloying heat treated steel sheet is cooled after alloying heat treating the plated steel sheet(S) by heating the plated cold rolled steel sheet(S) to the temperature range of 470 to 560 deg.C, wherein the cold rolled steel sheet is water cooled to a cooling rate of 100 to 250 deg.C/sec so that a temperature of the cold rolled steel sheet(S) reaches to 150 deg.C by immersing the cold rolled steel sheet(S) into a cooling water contained in a water tank(60) a temperature of which is maintained to 80 deg.C or less.
Patent KR-20020030581-A (KR)
Title: Reversing device of a semiconductor package materials and its method
Inventor: CHOI DONG GYU
IPC: H01L21/50
Filed: 2000-10-19
Abstract: PURPOSE: An apparatus for reversing a semiconductor package material is provided to make the semiconductor package material of a loaded boat mounted on an empty boat while the semiconductor package material is reversed, by rotating a turn block at 180 degree while the loaded boat and the empty boat are fixed in the upper and lower portions of the turn block. CONSTITUTION: A supporting unit(10) is of a quadrangular type, and the upper and lower portions of the supporting unit are open. A plurality of cylinders(12a,12b) are mounted on the inner wall of the front and rear surfaces of the supporting unit. A rotating unit(20) is installed in the supporting unit. The upper and lower portions of the rotating unit are open, and the turn block(21) of an almost quadrangular frame type is positioned in the rotating unit. The rotating unit is rotated at 180 degree by a rotating force of a motor(27) while a boat is fixed in the upper and lower portions of the turn block. An up/down unit(30) in which the motor and the up/down unit are installed is formed in the lower portion of the rotating unit so that the boat can be increased to the turn block.
Patent KR-20020031648-A (KR)
Title: The polyester films with a superior forming property and its manufacturing method
Inventor: KIM SANG IL
IPC: C08J5/18
Filed: 2000-10-21
Abstract: PURPOSE: Provided are a polyester film which can easily form a film, which shows little residual stress when processed, and excellent processibility, and a method for making the same. CONSTITUTION: The polyester film predominantly comprises polyethylene terephthalate obtained by reaction of dimethyl terephthalate and ethylene glycol, and polybutylene terephthalate obtained by reaction of dimethyl terephthalate and tetramethylene glycol. The tetramethylene glycol component is 30-60 mol% of total diol component. The polyester film comprises at least one of dimethyl isophthalate or neopentyl glycol, as additional components. The sum of contents of additional components is 5-20 mol% of dimethyl terephthalate.
Patent KR-20020032798-A (KR)
Title: A traction treatment apparatus
Inventor: KANG JI SU
IPC: A61F5/045
Filed: 2000-10-27
Abstract: PURPOSE: A traction treatment apparatus is provided to improve the treatment effect thereof by pulling the backbone from both directions, and to perform appropriate treatment by varying the support force of feet according to the curvature of the lumbar vertebrae. CONSTITUTION: The traction treatment apparatus consists of a base(10) for bearing the weight of a human body, and a first support(20) for the base of the skull and a second support(30) for the sacrum movably installed on the base, a fixing part(40) for the pelvis constructed to be integrally moved with the second support, and a feet support part(50) for selectively performing traction according to the curvature of the lumbar vertebrae.
Patent KR-20020003797-A (KR)
Title: Internet service for providing temporary credit card number
Inventor: SUH DONG SHIN
Filed: 2000-10-30
Abstract: PURPOSE: A method for supplying a disposable credit card number is provided to activate electronic commerce by enabling a user to safely pay the price for a product without the need for issuing a special credit card, and by enabling the user to easily purchase the product through the Internet. CONSTITUTION: A credit card holder registers a number and a password of a credit card. In case that the credit card holder makes a request, a disposable password is issued to the credit card holder. In case that there's a request for authenticating the disposable password or paying a price with the credit card, the credit card is authenticated and the price is paid by the credit card according to conditions determined by issuing the disposable number of the credit card.
Patent KR-20020034247-A (KR)
Title: production management system and operation method for the system
Inventor: YOO YEONG MIN
Filed: 2000-10-31
Abstract: PURPOSE: A production management system and an operation method thereof are provided to automatically plan a production plan of each product and to automatically rearrange the production plan of next day in case of occurring the stumble of the production plan. CONSTITUTION: The system comprises an information input part(110) inputting the production order information for the various kinds of product requested from each client and inputting the information of each unit element to produce the various kinds of product from a production line, an order information storage(141) storing the production order information requested from each client, a line production information storage(142) storing the information for each unit production element transferred from a network of the production line, a production plan establishing part(120) automatically establishing a dairy production plan of the purchase product in the supply date by collecting the information stored in each storage, and an information informing part(130) informing a charged man or a worker of the established production plan.
Patent KR-20020035404-A (KR)
Title: beauty outfit custody device
Inventor: SUK GWANG SUN
IPC: A45D44/02
Filed: 2000-11-06
Abstract: PURPOSE: Provided is a reception equipment for beauty tools which operates an on/off switch and a rope to elevate reception shelves with the beauty tools received so that it enables to select the necessary beauty tools in a quick and convenient way. CONSTITUTION: The reception equipment for the beauty tools comprises the parts of: the reception shelves(11) which divide multiple unit spaces to separate and receive multiple beauty tools; and an elevation tool which selectively elevates the reception shelves between a ceiling and lower indoor space wherein a roller, a wire, a driving motor(14) to rotate the roller, a belt and a pulley to transfer rotational power to the roller, a driving source(13) to supply power for the driving motor and the on/off switch(12) to connect the driving motor and the driving source.
Patent KR-20020037778-A (KR)
Title: Three-Dimensional Shape Measuring Method
Inventor: KIM SI KYUNG
IPC: G01B7/28
Filed: 2000-11-15
Abstract: PURPOSE: A method for measuring three dimensional shape is provided to measure three dimensional distance and to generate a shape model of an object based on the measured data using two cameras and laser. CONSTITUTION: A method comprises six steps. The first step is to apply laser line beam on an object and to acquire a left side image and a right side image using parallel model. The second step is to find a position of a laser line and to calculate a matching point on an epipolar line of the left side image and the right side image using distinctive information. The third step is to test validity of the matching point to discard wrong matching value and to calculate an ineffective matching value from an effective matching value by interpolation method. The fourth step is to calculate model coordinates and to generate a model table with information on square facet and attribute value of the facet based on neighboring model coordinates. The fifth step is to drive a stepping motor to rotate the object at fixed angle. The sixth step is to store the model table after 360 deg. scanning is complete and to terminate a program and to return to the first step otherwise.