baber/WOPTO huggingface dataset:
Patent KR-20010086929-A (KR)
Title: A method for dispersing welding work by altering joint point of steel column
Inventor: BYUN DONG YEOL
IPC: B23K37/00
Filed: 2000-03-04
Abstract: PURPOSE: A method for diversifying welding operation by changing the joint position of a steel-frame pillar in steel-frame work is provided to prevent manpower from being concentrated all at once by making the joint position of the steel-frame pillar per adjacent steel-frame pillars or adjacent pole lines different, thereby installing pillar, beam and deck as a unit of one story. CONSTITUTION: The method comprises the steps of (a) installing the steel-frame at the pillar position by manufacturing a set of steel-frame pillars (1,2,3,4) into a group of two or more pieces having different lengths; (b) installing beam, girder (5) and deck (6) to the upper end of the steel-frame pillar having the lowest elevation among the set of the steel-frame pillars; (c) weld jointing therebetween after setting up two sets of steel-frame pillars (1,2,3,4) having a constant length on the steel-frame pillar having the lowest elevation among a set of the steel-frame pillars; (d) installing beam, girder (5) and deck (6) to the upper end of a steel-frame pillar having the next high elevation, and installing again the upper story steel-frame pillars on the steel-frame pillars; and (e) completing the steel-frame structure by repeating the step (d).
Patent KR-20000030750-A (KR)
Inventor: YOO BYONG SEOP
IPC: E21F5/00
Filed: 2000-03-14
Abstract: PURPOSE: A device for cleaning a tunnel is provided to uniformly clean a wall of the tunnel to prevent an accident at a traveling and to finely clean a small circular wall having a small radius of curvature. CONSTITUTION: A vehicle is advanced while rinsing water, washing water and air are jetted with a jetting pipe of rinsing water(61). A jetting pipe of washing water(64) and of air(65) after closing every brush(62)(63) in a wall with a uniform pressure, and brushes(62)(63) are rotated at the same time. Since impurities stuck in a wall are separated and cleaned, a stain is not generated by the washing water jetted with the jetting pipe of washing water(64) and a dry state is maintained by removing water remained on the wall with the air. Thereby a cleaning cycle is lengthened because impurities are not stuck in the wall through the vehicle is traveled after cleaning. When the pollutants are accumulated excessively, a quick cleaning is performed by rotating the first brush(62) and the second brush(63) in the opposite direction.
Patent KR-20010091819-A (KR)
Title: Solvent for Plant Aerosol Essence.
Inventor: CHO TAI HO
IPC: A01N25/02
Filed: 2000-03-18
Abstract: PURPOSE: Provided is an aerosol undiluted solvent for floriculture. Particularly, it is manufactured by using liquefied petroleum gas as a propellant and is not harmful to flowering plants. CONSTITUTION: The aerosol undiluted solvent for floriculture is manufactured by titrating 266-294g, preferably 280g of I.P.A(ISO propyl alcohol) to 95-105g, preferably 100g of distilled water then mixing them; putting the solvent into aerosol can then closing the can with a stopper; then filling liquefied petroleum gas thereinto.
Patent KR-20000063015-A (KR)
Title: 재생 장치 및 재생 방법
IPC: G06F3/06
Filed: 2000-03-24
Abstract: 본 발명은 재생 장치 및 방법에 관한 것으로, 다수의 파일과 그의 재생 회수 제한 정보를 기록하는 메모리 수단, 선택된 파일을 재생하도록 메모리 수단에 저장된 다수의 파일로부터 원하는 파일을 선택하는 동작 수단, 재생 회수 제한 정보가 동작 수단에 의해 선택된 파일에 설정되었나 여부를 결정하는 결정 수단, 결정 수단의 결정 결과로서 재생 회수 제한 정보가 선택된 파일에 설정되었을 때 동작 수단에 의해 선택된 파일의 재생 경과 기간을 카운팅하는 카운팅 (counting) 수단, 카운팅 수단에 의해 카운팅된 재생 경과 기간을 소정의 값에 비교하는 비교 수단, 및 비교 수단의 결정 결과로서 카운팅 수단에 의해 카운팅된 재생 경과 기간이 소정의 값을 넘을 때 메모리 수단에 저장된 재생 회수 제한 정보를 편집하는 편집 수단을 포함한다.
Patent KR-20010095749-A (KR)
Title: Interference device for Noise reduction Using Split and Sound Absorbing material
Inventor: JANG GANG SEOK
IPC: E01F8/00
Filed: 2000-04-11
Abstract: PURPOSE: A noise decreasing interference apparatus using a sound absorbing material and a split is provided to reduce the noise in a specific frequency band by using the retardation or resonance effects of sounds among incident noise source from a way in. CONSTITUTION: A noise decreasing interference apparatus using a sound absorbing material and a split comprises a diffracted way-in of sounds(1), a split(3 ¯5) for controlling a specific frequency among incident noise source, a way out(6¯7) for emitting interfered sounds and a sound-absorbing material(2) for decreasing noise out of a specific frequency.
Patent KR-20010096148-A (KR)
Title: Telecomuting system through real-time work-intermediated service in network
Inventor: PARK SU JUN
Filed: 2000-04-17
Abstract: PURPOSE: A system for telecommuting through a real time job intermediating service at a network is provided to enable a directory manager to receive works from a job provider through a network and to supply the works to a work receiver who wishes to work at home. CONSTITUTION: A job provider(20) requests a cost and a work to a directory manager(10). The directory manager(10) makes a work supplier select final work receiver by selecting a plurality of suppliers and receivers out of registered work suppliers and receivers(30). If a work receiver(30) supplies a finished work to a work supplier and confirms a completion of a payment of a retaining fee for the work through the directory manager(10), a cost thereof is paid through a cyber bank(40). The directory manager(10) includes a work bidding/contracting system(11) and a work certifying system(12).
Patent KR-20010029682-A (KR)
Title: Scattered-ray grid, especially for medical x-ray device and method for determining the position of asorption element thereof
Inventor: KELLER WOLFGANG
IPC: A61B6/10
Filed: 2000-05-03
Abstract: PURPOSE: A scattered-ray grid containing a carrier with the absorption elements arranged thereon in spaced rows and a method for determining the position of the absorption elements of the scattered-ray grid are provided. The scattered-ray grid is improved in an aspect of the arrangement of absorption elements rows compared to conventional scattered-ray grids. CONSTITUTION: The scattered-ray grid comprises a carrier with absorption elements arranged thereon in spaced rows which proceed essentially spoke-like relative to a grid center, wherein the individual rows(3) of a scattered-ray grid(1), or of substantially identical grid sectors of the scattered-ray grid each originate from respectively different radii except for one or more rows(3) which originate at a grid center(Z), the origin of each row is situated in an angle section, which is determined on the basis of at least two points lying on a circle, or an arc of circle, with a predetermined radius and which is divided in as predefined ratio for determining the position of the origin, and the predetermined radius is incremented in a stepwise manner to determine respective origins for all of the rows.
Patent KR-20010105931-A (KR)
Title: A manufacturing method of silk peptide
Inventor: KWEON HEOUG YOON
IPC: C07K1/12
Filed: 2000-05-19
Abstract: A bidet comprising a hot water unit (12) connected to a hot water feed pipe (8) and a hot water pipe (15) so that washing water supplied from the water feed pipe (8) can be heated to a proper temperature by the hot water unit (12) by the time it reaches the hot water pipe (15) via the hot water unit (12); water feed control means (9, 10) for controlling the feeding of washing water to the hot water unit (12); discharging means (17) for discharging washing water heated to a proper temperature by the hot water unit (12) toward human private parts; air mixing means (21) for mixing air with the washing water; and a controller (32) interlocked with the feed control over the washing water by the water feed control means (9, 10) for effecting control to vary the volume of air mixed with the washing water by the air mixing means (21).
Patent KR-20010111976-A (KR)
Inventor: JANG TAE HWA
Filed: 2000-06-14
Abstract: 1. 청구범위에 기재된 발명이 속한 기술분야 
     본 발명은 서비스 채널 간격만큼 이격된 멀티신호를 생성하기 위한 장치 및 그 방법에 관한 것임. 
     2. 발명이 해결하려고 하는 기술적 과제 
     본 발명은 단일신호 발생기로부터의 단일신호를 이용하여 서비스 채널 간격만큼 이격을 둔 멀티신호를 생성함으로써, 채널 간섭 및 혼 변조 특성 측정시의 편리성을 크게 향상시킬 수 있는 멀티신호 생성 장치 및 그 방법을 제공하는데 그 목적이 있음. 
     3. 발명의 해결방법의 요지 
     본 발명은, 외부로부터 단일신호를 입력받아 배분하기 위한 분배 수단; 상기 분배 수단으로부터 배분된 신호중의 어느 하나를 입력받아 제어신호에 따라 진폭과 위상을 조절하여 주신호를 발생하기 위한 주신호 발생 수단; 상기 분배 수단으로부터 배분된 신호중의 어느 하나를 입력받아 임의의 서비스 채널 간격만큼 이격된 이격신호를 생성하기 위한 이격신호 발생 수단; 상기 주신호 발생 수단으로부터의 주신호와 상기 이격신호 발생 수단으로부터의 이격신호를 모니터링하기 위한 감시 수단; 상기 감시 수단으로부터의 주신호와 이격신호의 진폭과 위상을 비교하여 제어신호를 상기 주신호 발생 수단으로 출력하기 위한 제어 수단; 및 상기 주신호와 이격신호를 결합하여 멀티신호를 생성하기 위한 결합 수단을 포함한다. 
     4. 발명의 중요한 용도 
     본 발명은 무선 통신 장비의 측정 등에 이용됨.
Patent KR-20020001042-A (KR)
Title: Stepped pivoting grill arrangement
Inventor: KIM YONG JU
IPC: F23H11/12
Filed: 2000-06-23
Abstract: PURPOSE: A shaft vibration grate of a stage type for an incinerator is provided to install a high speed turning nozzle on a ceramic ware plate and to improve incinerating performance by enduring high temperature. CONSTITUTION: A shaft vibration grate of a stage type in an incinerator comprises plural grates(20,20a,20b); a combustion grate(20c); a discharge port(22) receiving medical waste by lifting device; a pushing bar(24) pushing the medical waste; a combustion cover(26) opened to push the medical waste into the grate; a first wind(28) injected on a lower portion of the grate; a divider(30) receiving the waste; a heating combustor(34); a nozzle receiving air discharged from the grate; a bar opening or closing a nozzle entrance; and fine nozzle strings. Thereby, the shaft vibration grate of the stage type in the incinerator installs a high speed turning nozzle on a ceramic ware plate. Moreover, the shaft vibration grate in the incinerator improves incinerating performance by enduring high temperature.
Patent KR-20020003953-A (KR)
Title: Repair kit for hydraulic hose
Inventor: JI JUN SANG
IPC: F16L55/18
Filed: 2000-06-27
Abstract: PURPOSE: A hydraulic hose repairing device is provided to maximize efficiency by reducing the additional cost and restarting a hydraulic device in a short time. CONSTITUTION: A hydraulic hose repairing device comprises a small vice, a frame, a pipe cutting saw, a caliper, a crimp(11) having grooves(14) for compression of an inner tube and an outer tube, and a crimp roller(12) having press rollers(16) and a fastening handle(19). When a portion of a hydraulic hose is broken, a user removes the broken portion and substitutes the broken portion with the crimp. As the hydraulic hose is repaired on the spot, cost is saved while efficiency is obtained.
Patent KR-20020004023-A (KR)
Title: Method of Operating Non-capital Stock Investment Site on Internet
Inventor: KIM SEUNG WON
Filed: 2000-06-29
Abstract: PURPOSE: A method for operating a no-budget stocks investing site on the Internet is provided to supply an opportunity for executing an actual stocks investment to a proper member on the Internet for a predetermined period without pay by creating an investment capital using an advertising cost and an event cost. CONSTITUTION: An operator in a no-budget stocks investment site creates a stocks investment capital using an advertising cost and an event agency cost(S1). The operator opens at least security corporation account using the stocks investment capital(S2). An account corresponded to a pre-set amount out of the opened security corporation accounts is allocated to a proper member(S3). A web server supplies stock investment information being supplied from a currently used security corporation site to user terminals(S4). The web server adjusts an investment range of the account allocated to each member in accordance with the supplied stock investment information(S5). The corresponding members connects to the no-budget stocks investment site and executes a stock investment in accordance with a stock investment program supplied from the site(S6). If each member performs a log-out of the stock investment program, the web server analyzes an investment result and stores the result to a database server(S7). If a predetermined period is passed, the web server judges whether an account allocating period is terminated for analyzing the total investment result of each member(S8). If an account allocating period is terminated, the web server judges whether a stock investment profit more than a predetermined amount of money is existed. If a stock investment profit is existed, the generated profit is distributed to a company supplying the fund and a member in accordance with a pre-set rate.
Patent KR-20010015159-A (KR)
Inventor: HELLMANN JOERG
IPC: B32B27/36
Filed: 2000-07-04
Abstract: PURPOSE: A biaxially stretched/co-extruded laminated polyester film is provided to upgrade frictional characteristics by constituting two outer layers having a specific number of protrusions whose protrusion height is specific. CONSTITUTION: The surface of the laminated polyester film is formed of an outer layer A and an outer layer C with a base layer inserted in between. The outer layer A meets conditions for the number Na of protrusions per 0.36 mm2 and the height ha of protrusions represented by formula I. The outer layer C shows a higher surface roughness Ra value than the surface roughness Ra value of the outer layer A and also meets conditions for the number Nc of protrusions per 0.36 mm2 and the height hc of protrusions represented by formula II. In addition, the surface gas flow rate time representing the surface shape of the outer layer C is longer than 550 sec, provided, however, that in formula I, A1=300, A2=7,000, B1=7.0, B2=8.0 and 0.01=<ha =<1.0 micrometer and in formula II, F1=8,000, F2=12,000, G1=8.0, G2=12.0 and 0.01=<hc =<1.0 micrometer.
Patent KR-20000058937-A (KR)
Inventor: PARK PAN GON
IPC: A61J1/00
Filed: 2000-07-06
Abstract: PURPOSE: A medicine administering device for an infant is provided which exactly weighs a dose of medicine and administers through a nipplelike teat. CONSTITUTION: The medicine administrating device for the infant comprises the parts of: a medicine vessel which is made from flexible soft plastics that forms nuts at the outer face of a front entrance part(1); a weighing tub which displays a semi-transparent division and includes a support sill(6) and a nipple(7) at the upper face of the front entrance part; a packing(3) which is slid between the electrical medicine vessel and the weighing tub to partition to be watertight; a fixation cap which combines the weighing tub and the packing with the upper face of the front entrance part by nuts; and a transfer pipe(5) wherein an upper and a lower edge of the packing are respectively located inside the medicine vessel and the nipple of the weighing tub.
Patent KR-20020004716-A (KR)
Title: Method for recycling a waste vehicle as an artificial fish house
Inventor: SHO YANG SEOB
IPC: A01K61/00
Filed: 2000-07-07
Abstract: PURPOSE: A method for reusing a waste car into an artificial fishing reef is provided to present a simple waste car reuse measure as well as to produce a safe and economical artificial fishing reef, thus to prevent the contamination of environment. CONSTITUTION: The method for reusing a waste car into an artificial fishing reef comprises the steps for making polymer cement by mixing a mixture of polymer and water with a mixture of cement and silica stone powder; removing tires, oil, seat, and so on from the waste car to leave only metallic parts; depositing the pre-treated waste car in the polymer cement slurry to perform the curing and the surface processing of the waste car; and throwing the waste car to the bottom of the sea.
Patent KR-20020006312-A (KR)
Title: Controlling circuit for power supply
Inventor: HUH JEOM SEOK
IPC: H02M1/16
Filed: 2000-07-12
Abstract: PURPOSE: A control circuit of a power supply is provided to reduce a power consumption by changing a mode of a switching mode power supply when a computer system is converted into a low power mode. CONSTITUTION: A switching part(2) regulates an output voltage of the secondary by a switching at the primary of a transformer(1). A power output part(3) outputs the voltage regulated by the switching part(2) at the secondary of the transformer. A voltage detecting part(4) detects a voltage level output through the power output part(3). A switching control part(5) outputs a switching control signal to the switching part(2) to keep the detected voltage level at a predetermined level. A micro computer(10) detects a power consumption mode of a system and controls a power consumption mode of a power supply. An oscillating part(20) oscillates at a predetermined frequency by the control signal output from the micro computer(10). A signal synthesizing part(30) synthesizes an output waveform of the oscillating part(20) with the control signal output from the switching control part(5) and outputs the same to the switching part(2).
Patent KR-20020009005-A (KR)
Title: Returning exhaust gas supplying apparatus of intercooler engine
Inventor: RYU SI HYEOK
IPC: F01N5/00
Filed: 2000-07-22
Abstract: PURPOSE: An EGR(Exhaust Gas Recirculation) system of a turbo charger intercooler is provided to reduce the number of components and labors and to improve the layout of an engine by simplifying the structure. CONSTITUTION: An outer connecting pipe(12) has a diameter larger than that of suction air inlet and outlet pipes(10,11). The outer connecting pipe is laid over the suction air inlet and outlet pipes, and a gap(13) is formed between the outer circumferences of both end portions. Both ends of a venturi member(17) having a slim neck(16) are connected to an inner face(18) of the outer connecting pipe. The venturi member is slidable along the inner face. As an O-ring(20) is received in a groove, insides of the pipes are sealed. An EGR pipeline(21) is connected to the neck of the venturi member. According to the structure, the layout of an engine is improved.
Patent KR-20020010018-A (KR)
Title: Water-based coating composition for high gloss paper coating and method for the same
Inventor: HA HYEON JAE
IPC: D21H19/12
Filed: 2000-07-28
Abstract: PURPOSE: A composition of aqueous coating agent for coating paper and a coating method using it are provided, which is characterized by having excellent luster, abrasion resistance and adhesive property. CONSTITUTION: The aqueous coating agent is obtained by: mixing resin reinforcement emulsion resin having -30-0deg.C of glass transition temperature and resin reinforcement emulsion resin having 90-120deg.C of glass transition temperature in a ratio of 1:0.1-0.4 based on a weight of solids; and mixing alkali water soluble resin having under 12,000 of weight average molecular weight, under 2.5 of molecular weight distribution and 90-120deg.C of glass transition temperature with the mixed resin reinforcement emulsion resin in a ratio of 1:1-2 based on a weight of solids. The coating method is as follows: coating paper with the aqueous coating agent uniformly; drying; and then passing through 70-90deg.C of a calender under a uniform pressure.
Patent KR-20020012720-A (KR)
Title: A burner for use with liquid fuel combustion apparatus
Inventor: PARK DONG MAN
IPC: F23D11/00
Filed: 2000-08-08
Abstract: PURPOSE: A burner is provided to improve heat efficiency and energy saving effect by burning a liquid fuel in an optimal state and to prevent air pollution by minimizing the emission of incompletely burned noxious materials. CONSTITUTION: A burner comprises a burner body(3) having an injection nozzle(4), an ignition unit, and a temperature sensing unit at a side of a combustion chamber(1), a fuel pump(9) supplying a liquid fuel to the injection nozzle of the burner body, and an air supply fan(15) supplying air to the burner body. A preheating tube(16) is installed between the air supply fan and the burner body. A heat shielding plate(8) is installed between the combustion chamber and the rear face of the burner body. A heat transfer wire(13) is placed in a filter(11) to prevent the fuel from freezing. The air sucked by the air supply fan is preheated by the heat in the combustion chamber and supplied to the burner body. The fuel injecting through the injection nozzle is heated by the preheated air. The liquid fuel is finely atomized and viscosity of the fuel is decreased. Therefore, the fuel is burned in the optimal state.
Patent KR-20020014975-A (KR)
Title: Process and device for producing feed from food waste
Inventor: KIM SANG YONG
IPC: A23N17/00
Filed: 2000-08-19
Abstract: PURPOSE: A method and apparatus for producing feed from food waste by subjecting food waste to passing through a series of compression, steaming, drying, cooling and foreign material separation processes are provided, thereby automatically mass-producing feed within a short time. CONSTITUTION: Food waste is introduced into a hopper(2) by the operation of a hopper opening and closing cylinder(1), compressed in a compressor(6) and steamed in a steamer(5), followed by dying in a drier(12). The dried food waste is subjected to passing through a cyclone(31) and a condenser(32) to separate condensate water, which is stored in a condensate water tank temporarily and then sent to a waste water treating pond(33). The dried food waste is separated from foreign material in a foreign material separator(22) and metal material is also separated in a magnetic separator(24) while removing a bad smell in a cyclone(36).
Patent KR-20020015544-A (KR)
Title: An electronic contract system and a method thereof on the network
Inventor: LEE SANG YEOL
Filed: 2000-08-22
Abstract: PURPOSE: A system and method for the electronic contract are provided to guarantee the legal validity of the contract by processing the electronic document, contents included in the electronic document, and electronic signature as one object. CONSTITUTION: A user computer(100), bank system(200), and authentication center system(300) are physically connected one another through the internet(400). When the user requests the data, a router(500) optimizes a transfer path of the data. A web server(600) provides the user with the e-commerce and necessary document through the web page. An electronic contract server(700) supports the electronic document and lets the contract accomplish through the electronic document. A DB server(800) stores an object file, the electronic document form, and the object file of the electronic document.
Patent KR-20020018531-A (KR)
Title: Registration agency system for internet
Inventor: PARK GYEONG SU
Filed: 2000-09-02
Abstract: PURPOSE: An Internet registration agency system is provided to make a client prepare a form necessary for a registration by receiving information with respect to a registration procedure from the client through the Internet and supplying related information and a calculation program to the client and to receive an authorization on the Internet, and to act for a process with respect to a registration within an authorization scope. CONSTITUTION: An agent server connected a client terminal through a public telecommunication network and a point network connected to the agent server is provided. A client is connected to the agent server by a terminal through the public telecommunication. The agent server supplies information necessary for a registration. The agent server selects an agency service application and a kind of a registration. Agent service information including a commission, a cost, and a duty of the client is inserted to the agent server. The agent server prepares information and a letter of attorney necessary for a registration application. A payment is transferred to the agent server. The agent server prepares a document necessary for the registration. The agent server informs a completion of a registration application to the client through an Internet E-mail or wire/wireless. A delivery date of a client preparation document is transmitted from the agent server to the client. The agent server informs a registration application date and a registration certificate expected receipt date to the client. The agent receives the client preparation document. The registration application is submitted to a registry office with additional documents. A registration certificate is received and transmitted to the client.