baber/WOPTO huggingface dataset:
Patent KR-20010076997-A (KR)
Title: Security method using a phone in the network
Inventor: KIM DEOK U
IPC: H04L9/32
Filed: 2000-01-29
Abstract: PURPOSE: A network protecting method using a telephone is provided which allows a user to temporarily generate and use a variable user access code according to current time in addition to user identification information or user access code to prevent network protection function from being lost due to exposure of user ID or password. CONSTITUTION: A telephone number stored in connection with user identification information or password received from a user is searched. A call is connected to the telephone using the telephone number to transmit a temporary user access code selected from a plurality of passwords that are temporarily generated or previously stored. The temporary user access code is received through a communication path including Internet and, when the received temporary user access code accords with a previously stored temporary user access code, the user is identified as an authenticated user.
Patent KR-20010064661-A (KR)
Inventor: KWON HYEOK
IPC: H04M1/247
Filed: 2000-02-25
Abstract: PURPOSE: A method for providing the information of various local stores and a telephone communication device for using thereof are provided to store the phone numbers and locations of users and the phone numbers of the life convenience stores adjacent to them and to offer the information service on line or off line according to their requests. CONSTITUTION: A user accesses a server using its telephone number and IP address through a communication device(103). If the communication device is connected with the server, the user inputs the phone number of the communication device to the server(105). The server searches a user DB for the district, in which the communication device is located, using the inputted telephone number(107). Then the server fetches telephone number data from a life convenience store DB corresponding to the location of the communication device and district information from a district information DB, and provides them to the communication device(109).
Patent KR-20010088211-A (KR)
Inventor: JANG JAE WON
IPC: D06F37/02
Filed: 2000-03-11
Abstract: PURPOSE: A drum washing machine is provided, in which laundry basket is arranged to be drawn out by a user after completion of washing operation, to thereby achieve improved convenience. CONSTITUTION: A drum washing machine comprises: an outer case(51) forming an outer appearance of the washing machine; a drum(60) arranged inside of the outer case in such a manner as to be horizontal or tilted at a predetermined angle, and which performs washing operation; a laundry basket(71) installed to be extendable/contractible from/to the drum, and which allows a user to extract or put laundry from or into the washing machine at one time; and a coupling unit(80) arranged at the drum and laundry basket, and which allows the laundry basket to rotate, in a stable manner, along with the drum upon rotation of the drum. The outer case has, on a front surface, a door(90) which is hinged to be open in the downward direction after being rotated at an angle(alpha), tilt angle of the drum.
Patent KR-20000036433-A (KR)
Inventor: HONG JEUNG HO
IPC: A62C13/00
Filed: 2000-03-13
Abstract: PURPOSE: A frame type gas(powder) extinguisher is provided to extinguish a fire by pressurizing a ring attached to a safety pin by a button while the ring is pulled out by a man and by automatically spraying an extinguishing agent without a man. CONSTITUTION: An extinguisher is installed in a place where a fire is possible to occur by adjusting the direction of a trumpet-shaped spraying pipe(2) to the predicted place before the operation of an extinguisher. A button of a discharge valve(4) is supported to the upper end of a safety pin by a cylindrical pipe. When a fire is occurred, indoor air is heated. If the atmospheric temperature around the place of the extinguisher rises, a bellows which is a removal piece of the safety pin is expanded and pushes a cap to a certain distance. By the pressurizing power of a pressure spring installed on the button, the button is pressurized downward between the safety pins. And a valve pin is pressurized. If there is a man, a ring is pulled to separate the safety pin. By the pressurizing power of the pressure spring on the button, the valve pin is pressurized. Thus, the gas(powder) in a pressure container(1) is automatically sprayed to the trumpet-shaped spraying pipe via a spraying pipe. Thereby, a fire is extinguished at the first state of the fire in a short time.
Patent KR-20010091377-A (KR)
Title: Network-based Enterprise Resource Planning System and method
Inventor: KIM JONG HEE
Filed: 2000-03-15
Abstract: PURPOSE: A system and method of an enterprise resource planning based on a network is provided to perform an enterprise resource planning in a plurality of companies through a network, display statistical data by industry, region or state, and access to a database not only in an office but also in other places. CONSTITUTION: An enterprise resource planning service system(160) is connected to a plurality of clients(102,104,112,114) through Internet(150). Ordinary users(10,12) access to the enterprise resource planning service system(160) through an Internet browser, such as Internet explorer, Netscape, etc. Meantime, companies(16,18) access to the enterprise resource planning service system(160) through a separate program whose security is more strengthened than others. A plurality of clients(102,104,112,114) within the company access to the enterprise resource planning service system(160) through LAN severs(100,110). The enterprise resource planning is carried out with the minimum manpower. Many works needed for obtaining and processing statistical data can be omitted. The enterprise resource planning system can be used even when there are many works to do.
Patent KR-20010100204-A (KR)
Inventor: JANG SAM GYU
IPC: C21D8/12
Filed: 2000-03-16
Abstract: 본 발명은 전기강판 등의 표면에 적용하는 절연피막형성용 피복조성물 및 이를 이용하여 무방향성 전기강판의 절연피막을 형성시키는 방법에 관한 것으로, 크롬화합물을 사용하지 않는 대신 인산염 및 산가용성 에멀젼타입 아크릴-스틸렌계 공중합체 수지를 주요성분으로 하는 무기, 유기 혼합조성물을 적용함으로써, 우수한 피막특성이 연속적인 롤 도포작업에 의해 얻어지는 절연피막 형성용 피복 조성물을 제공하고자 하는데, 그 목적이 있다. 
     상기 목적을 달성하기 위한 본 발명은, 제일인산알루미늄염 용액에, 상기 제일인산알루미늄염 용액의 인산 100g에 대하여, 
     산가용성 에멀젼 아크릴-스틸렌계 공중합체 수지를 고형분인 때의 중량으로 28~98g; 질산아연 6~18g; 실리콘 첨가제 4~13g; 에틸렌그리콜 18~35g; 및, 
     비이온성 계면활성제 3~11g;을 각각 첨가하여 이루어지는 것을 특징으로 하는 절연피막 형성용 피복조성물, 및 이를 이용한 무방향성 전기강판의 절연피막 형성방법을, 그 기술적 요지로 한다.
Patent KR-20010092888-A (KR)
Title: The authenticating method by face to face through the internet
Inventor: YOO YEONG SAN
IPC: G06F17/00
Filed: 2000-03-27
Abstract: PURPOSE: A method for certifying a user face-to-face using the internet is provided to increase the convenience of the user by accurately certifying with a video camera in the course of talking on a telephone. CONSTITUTION: A user connects to a server through internet network(11). The user selects a certification site of a server(12). An initial screen for inputting a user ID and a password is displayed(13). In case that the user accurately inputs the ID and the password(14), a screen for inputting personal information is displayed(15). In case that the user inputs the personal information(16), a video camera is operated(17). Image information is transmitted to a computer of an institution via the server(18). The computer displays the user's image(19). In case that the user's face is recognized(20), the computer enables the user to photograph the user's identification card(21). The user's identification card is photographed(22). Image information on the identification card is transmitted to the computer(23). The computer judges whether information written on the card is corresponded to the information inputted(24). In case that the face photographed is compared with the face on the card(25), a screen for inputting a phone number is displayed(26). In case that the user inputs the number(27), the number is transmitted to the computer(28). In case that the computer dials the number(29), the user's figure is photographed by the camera(30). Image information is transmitted to the computer(31). The computer accurately certifies the user(32).
Patent KR-20010103292-A (KR)
Inventor: BAE HAN IL
Filed: 2000-05-09
Abstract: 차량의 충돌 시험에서 속도를 측정하기 위한 별도의 속도 입력 시스템을 구입할 필요 없이, 여러 차종간에 호환성을 가지고, 간단하게 구성하여 탈,장착이 용이하며, 정확도가 향상된 충돌 시험용 차량의 속도 입력장치를 제공할 목적으로, 
     컨트롤러와 전기적으로 연결되어 차륜의 회전에 따른 펄스 신호를 전송하는 엔코더와; 상기 차륜의 휠 외측에 장착되고, 회전 중심부에 상기 엔코더의 일측으로 삽입되는 펄스봉이 일체로 형성되는 휠 장착 지그와; 상기 엔코더의 타측에 장착되는 엔코더 장착 지그와; 상기 차륜과 수직을 이루는 휠 하우징의 상단에 장착되어 상기 엔코더 장착 지그와 연결 바아를 통하여 연결되는 차체 고정 지그를 포함하여 이루어지는 충돌 시험용 차량의 속도 입력장치를 제공한다.
Patent KR-20010104910-A (KR)
Inventor: WOO WON SIK
Filed: 2000-05-16
Abstract: 본 발명은 플래쉬 메모리 소자의 제조방법을 개시하며, 개시된 본 발명의 플래쉬 메모리 소자의 제조방법은, 액티브 영역을 한정하는 필드산화막이 구비된 실리콘 기판을 제공하는 단계; 상기 필드산화막을 포함한 상기 실리콘 기판의 전면 상에 제1산화막 및 폴리실리콘막을 차례로 형성하고, 상기 액티브 영역 및 이에 인접된 필드산화막 상에만 배치되도록, 상기 폴리실리콘막 및 제1산화막을 패터닝하는 단계; 상기 실리콘 기판의 전면 상에 제2절연막을 형성하고, 상기 제2절연막 상에 상기 패터닝된 폴실리콘막과 직교하는 콘트롤 게이트를 형성하는 단계; 상기 결과물 상에 드레인 예정 영역의 제2절연막 부분을 노출시키는 제1감광막 패턴을 형성하는 단계; 상기 노출된 제2절연막 부분 및 그 하부의 폴리실리콘막 부분을 식각하는 단계; 노출된 기판 부분에 불순물을 이온주입하여 드레인을 형성하는 단계; 상기 제1감광막 패턴을 제거하는 단계; 상기 결과물 상에 소오스 라인 예정 영역의 제2절연막 부분을 노출시키는 제2감광막 패턴을 형성하는 단계; 상기 노출된 제2절연막 부분을 식각하고, 상기 제2절연막이 식각되어 노출된 필드산화막 부분을 식각한 후, 노출된 폴리실리콘막 부분을 식각하는 단계; 상기 노출된 실리콘 기판 부분에 불순물을 이온주입하여 소오스 라인을 형성하는 단계; 및 상기 제2감광막 패턴을 제거하는 단계를 포함하여 이루어진다.
Patent KR-20010007706-A (KR)
Inventor: KOO GYEONG SIN
IPC: B03B7/00
Filed: 2000-05-29
Abstract: PURPOSE: Whirlpool salvage type selective washing device of construction waste articles maximizes separation and sort effect of aggregate with heavy specific gravity by forced-salvaging waste in water with strong whirlpool in water tank, raises purity of aggregate by doubling washing and drying effect of aggregate. CONSTITUTION: Whirlpool salvage type selective washing device of construction waste articles comprises water tank(40) to be installed reentrantly to precipitate sludge in lower end part of inclined base plane(40a); vertical jet screw(S1, S2) to generate strong whirlpool in water by being installed in vertical diagonal position of water tank(40); aggregate transfer conveyer(50) to discharge washed aggregate by being arranged closely on inclined base plane(40a) of water tank(40); floating matter discharge conveyer(60) to discharge by coercive-salvaging nonferrous metals material ups and downs with force of flowing water of strong whirlpool and waste in water tank(40); water providing pipe(48) to fill water in water tank(40) and to have washing function; first and second compressed air injection pipe(56),(58) to be arranged on the aggregate transfer conveyer(50) and floating matter discharge conveyer(60) to remove moisture rapidly.
Patent KR-20010111940-A (KR)
Inventor: KIM GYEONG SEOK
Filed: 2000-06-14
Abstract: 본 발명은 다수개의 쉘프로 구성된 하나 이상의 랙 형태의 DSLAM의 시험방법에 있어서, 상기 각 쉘프에 장착되는 보드의 상태를 테스트하는 항목을 구성하는 단계와; 상기 구성된 테스트항목을 위한 시험용태스크를 생성하고, 시작하는 단계와; 사용자로부터 제어입력이 있는지 여부를 판단하는 단계와; 상기 제어입력이 있을 경우에는 해당된 제어명령을 수행하는 단계와; 상기 제어입력이 없을 경우에는 상기 시험용태스크에 의한 시험결과를 디스플레이하는 단계를 포함하는 디지털가입자라인 멀티플렉서의 시험방법에 관한 것으로서, 디지털가입자라인 접속 멀티플렉서에서 셀프 단위 혹은 랙 단위의 일괄검증기능을 수행할 수 있을 뿐만 아니라, 안정성시험이 가능한 장점이 있다.  또한, 사용자 인터페이스가 단순하고, 신속한 성능검정이 가능하기 때문에 개발 및 생산단계에서 비용절감효과가 있다.
Patent KR-20020000281-A (KR)
Title: Bridge expansion joint and repairing method for using the same
Inventor: LEE DO SUNG
IPC: E01D19/06
Filed: 2000-06-22
Abstract: PURPOSE: A maintenance method of an expansion joint device is provided to repair an expansion joint device rapidly without crushing shrinkage compensating concrete placed to both sides of an expansion joint device. CONSTITUTION: A maintenance method of an expansion joint device(1), composed of an expansion device(20), an inner bearing steel(30) and an upper cover plate(50), comprises the steps of: after removing a bolt(55) of the upper cover plate(50) of the expansion joint device(1) installed to face each other in a joint of upper plates as a bridge upper structure, removing impurities formed on the lower side of the upper cover plate(50) and doing corrosion protection; after removing the existing expansion device(20) installed to the inner bearing steel(30), removing impurities in the expansion joint device(1) and doing corrosion protection; applying caulking materials in the contact part of expansion device connecting grooves(41), the upper cover plate(50) and the inner bearing steel(30); installing a new expansion device(20) between two expansion device connecting grooves(41); and bolting after installing the corrosion-proof upper cover plate(50) on the inner bearing steel(30).
Patent KR-20010049608-A (KR)
Inventor: FUKUKAWA MOTOYASU
IPC: C09D133/26
Filed: 2000-06-23
Abstract: PURPOSE: Provided are a water-based coating composition for applying it to a steel plate or the like and a surface-coated material having a high hardness, good stain-resistance, and excellent lubricating properties at ordinary temperatures and high temperatures. CONSTITUTION: The water-based coating composition comprises: an aqueous emulsion of an acryl copolymer produced by copolymerizing 2-30wt% of vinyl-polymerizable self-crosslinkable monomers, selected from the group consisting of N-hydroxy alkyl(metha)acrylamide, N-methoxy alkyl(metha)acrylamide, and glycidyl(metha)acrylate, and other copolymerizable monomers in the presence of a non-polymerizable emulsifier; 2-10wt% (based on the solid content of the aqueous emulsion) of a lubricating compound selected from the group consisting of a silicon compound, a fluorine compound, and a polyethylene compound. And the surface-coated material is coated with a film obtained by heat-treating the coating composition at 60-300deg.C.
Patent KR-20020001366-A (KR)
Title: The apparatus for controlling the graphic display using the line control table
Inventor: LEE GEUN
IPC: G06T1/00
Filed: 2000-06-28
Abstract: PURPOSE: A device for controlling a graphic display using a line control table is provided to use a memory effectively by forming a line control table having information at each horizontal line. CONSTITUTION: An LCT(line control table) staring address unit(10) designates an LCT staring address unit. A VCOUNT generating unit(20) generates a VCOUNT through a vertical count by each horizontal line. A vertical scroll control unit(30) controls a vertical scroll by controlling a starting address of an LCT and the VCOUNT. A line LCT(40) has horizontal position information for controlling a horizontal scroll at each horizontal line, pixel address information for designating a predetermined address, expend information for controlling an extension/reduction of a line, and enable/disable information for controlling each line output or not. A horizontal scroll control unit(50) controls a horizontal scroll using horizontal position information of the LCT. A screen output control unit(60) outputs a video signal finally.
Patent KR-20020006846-A (KR)
Title: a coupling structure for a robot od a machine tool
Inventor: WOO CHEOL HO
IPC: B23Q5/00
Filed: 2000-07-13
Abstract: PURPOSE: Structure for combining a rod of a servo motor with a coupling is provided to improve productivity by making assembling and disassembling easy and to promote the quality of a product and the reliability of consumer by removing a backlash. CONSTITUTION: A servo motor(100) is inserted to the outer face of a rod(600) transmitting the rotational force. A coupling(200) inserted to the outer face of the rod connects two shafts and transmits power. A helical gear(300) inserted to the coupling is operated smoothly with low noise. The helical gear transmits a strong force. A coupling combining unit is combined with the rod of the servo motor. Herein, a washer is closely adhered to the upper portion of the helical gear. A hexagonal bolt is inserted to be combined with the threaded portion of the rod. By rotating the hexagonal bolt, the coupling and the helical gear is assembled and disassembled easily.
Patent KR-20000059091-A (KR)
Inventor: KIM HANG DUK
Filed: 2000-07-13
Abstract: PURPOSE: An online consulting method of similar markets using the internet and a customer inviting method are provided for implementing a low price product purchase and supply using a discount coupon and accumulated money online issued to a service user and a member shop. CONSTITUTION: A plurality of members(30) and a plurality of member shops(40) are connected with a web server(21) of a service provider(20) using computer terminals(31, 41) and input an ID and password for thereby checking whether the members and member shops are registered member or not. If recognized as non-registered member, a registration verification system(50) displays a registration document form. An advertisement system(60) provides advertisements and information with respect to the member shops(40) to the members(30) verified by the registration verification system(50).
Patent KR-20020009009-A (KR)
Title: Apparatus for converting field/frame rate and thereof
Inventor: KIM SIN HAENG
IPC: H04N5/46
Filed: 2000-07-22
Abstract: PURPOSE: A method and an apparatus for changing field and/or frame rate are provided to eliminate unnaturalness of screen, the apparatus generating a new field according to time priority of a field being inputted when a field and/or frame is converted in an image reproduction device. CONSTITUTION: In a case where an image signal having a field and/or frame different from that of an image reproduction system is inputted to the system, time priority of the inputted image field and/or frame is judged with respect to an image field and/or frame to be converted whenever the synchronous signal of field and/or frame is detected. According to the judged time priority, a field interpolated by applying the same field as that of the input signal or time priority and motion value to the field is repeatedly output in a predetermined sequence.
Patent KR-20010049995-A (KR)
Title: Gamma quinacridone pigment
Inventor: BAEBLER FRIDOLIN
IPC: C08L101/00
Filed: 2000-08-04
Abstract: PURPOSE: A gamma quinacridone pigment, its preparation method and a composition containing the pigment are provided, which is improved in fastness and color characteristics and is useful for a car pigment system. CONSTITUTION: The gamma quinacridone pigment is such that it has C.I.E color space values of C=48-59, L=40-47, A=43-53, B=21-28 measured by a panel coated with base coat/clear coat paints to mask it completely. The gamma quinacridone pigment is characterized by the particle size of particles more than 50% of 0.1-0.5 micrometers, and the specific surface area measured by a BET method of about 17±6 m¬2/g. It is prepared by pre-milling coarse quinacridone, and post-treating it in a polar solvent. Preferably the post-treatment is carried out in the presence of quinacridone or 6,13-dihydroquinacridone as a crystal size and crystal phase director.
Patent KR-20020017280-A (KR)
Title: Voltage down converter
Inventor: KANG DONG GEUM
IPC: G05F1/565
Filed: 2000-08-29
Abstract: PURPOSE: A low voltage generator is provided to prevent a circuit malfunction and dynamic power consumption by transforming control signal for controlling a pull up transistor of a step-down voltage output terminal into CMOS logic level. CONSTITUTION: A low voltage generator comprises a comparator, a first pull up transistor, a second pull up transistor, a constant current source(216), a comparing signal detector(218), and a logic signal generator(220). The comparator compares step-down voltage with reference voltage so that comparing signal of logic 1 and logic 0 are respectively generated when step-down voltage is either larger or smaller than reference voltage. The first transistor is connected with a step-down voltage output terminal so as to increase the voltage when the comparing signal is logic 0. The second transistor is connected with a step-down voltage output terminal so as to increase the voltage with certain signal. The comparing signal detector generates detecting signal of external power voltage level with the same logic value as input comparing signal. The logic signal generator generates CMOS logic signal with the same logic value as input detecting signal, allowing the second transistor to turn on when CMOS logic signal is logic 0.
Patent KR-20010000360-A (KR)
Inventor: KIM JIN KYUNG
IPC: A61K36/605
Filed: 2000-09-21
Abstract: PURPOSE: A preparing process for mulberry leaves powder is provided, which produces green leaves juice well-soluble in water containing a lot of chlorophyl, so can be used in tea, bread or rice cake for diet, and bywhich wasteful expenditure of resources can be decreased, so environmental pollution can be decreased. CONSTITUTION: The preparing process for mulberry leaves powder comprises: squeezing mulberry leaves as it is to get green leaves juice well-soluble in water containing a lot of chlorophyl; or boiling after adding water to destroy oxidization enzymes, so you can get good preservation property of chlorophyl, and squeezing the boiled mulberry leaves to get mulberry leaves extract; drying to get mulberry leaves powder; drying the residue by heating or vacuum-freeze drying method, and pulverizing with a ball-mill pulverizer, or drying after adding water and heating, or drying by hot-wind spray drying or vacuum-freeze drying method, and pulverizing into powder.
Patent KR-20020025451-A (KR)
Title: Epoxy resin composition and semiconductor devices
Inventor: OTAKEN
IPC: C08L63/00
Filed: 2000-09-29
Abstract: PURPOSE: Provided are an epoxy resin composition for sealing a semiconductor, which shows excellent moldability, flame retardancy, low absorbance, and solder resistance, and a semiconductor device using the epoxy resin composition. CONSTITUTION: The epoxy resin composition comprises (a) an epoxy resin having 70% or more of aromatic carbon atom out of total carbon atom in the epoxy resin; (b) a phenol resin having 70% or more of aromatic carbon atom out of total carbon atom in the phenol resin and a phenolic hydroxyl equivalent of 140-300; (c) a hardening accelerator; and (d) an inorganic filler. The amount of added inorganic filler satisfies the following condition of 88 <= W <= 94(W: weight%). An ignition initiation temperature of the cured epoxy resin compound in thermogravimetric analysis under atmosphere is 280 deg.C or more.
Patent KR-20010050806-A (KR)
Inventor: ISHIDA TOKUMASA
IPC: C07C67/26
Filed: 2000-10-02
Abstract: PURPOSE: Provided is a method for economically and efficiently recovering and reusing an unreacted alkylene oxide in a method for producing a hydroxyalkyl (meth)acrylate, including a process for reacting (meth)acrylic acid with the alkylene oxide and dissipating the unreacted alkylene oxide in the reaction solution and absorbing the unreacted alkylene oxide in a solvent. CONSTITUTION: The method is characterized by that: (1) The dissipation is carried out by using an inert gas and an oxygen concentration in the inert gas is 0.1-5 mol%. (2) The difference in operation pressure between the dissipation process and a process for absorbing the dissipated unreacted alkylene oxide is <= 1,000 hPa. (3) The reacting solution after the reaction is directly supplied to the dissipation process without heating or (4) the solution after the dissipation obtained by the dissipation process is partially heated and then resupplied to the dissipation process.