baber/WOPTO huggingface dataset:
Patent KR-20010106015-A (KR)
Title: Apparatus for automatic exchanging money and method for exchange the same
Inventor: OH HAN SANG
IPC: G07D7/12
Filed: 2000-05-20
Abstract: The present invention is drawn to a novel class of proteins, and their receptors. Novel processes, assays and methods for controlling plant pests are provided.
Patent KR-20010107354-A (KR)
Inventor: KIM KYOUNG DAE
IPC: C22C13/00
Filed: 2000-05-26
Abstract: PURPOSE: To inhibit bismuth precipitation causing age-hardening and dross formation of elements added, phosphorus is added to the conventional lead-free solder composition. The phosphorus, in melted condition, rises to the surface of liquid solder composition to form a thin layer, whereby blocking contact between liquid solder composition and air. CONSTITUTION: The solder composition is characterized by comprising 0.1-7.0wt.% copper, 0.5-5.0wt.% silver, 0.0001-3.0wt.% phosphorus, and a balance of tin. Because the obtained solder composition has narrow solidifying range, it is useful to automated soldering and increased spreading property.
Patent KR-20010110582-A (KR)
Inventor: KIM JU YONG
Filed: 2000-06-07
Abstract: 본 발명은 주방용 가구에 빌트인되어 사용되는 전자레인지에 관한 것이다.  본 발명에 의한 전자레인지는, 전자레인지의 전면 상부에 흡입그릴(10)이 설치되고, 전면 하부에는 배기그릴(20)이 설치되어 있다.  그리고 전자레인지의 측면에는 상기 흡입그릴을 통하여 흡입된 공기가 배기그릴로 안내될 수 있도록 측벽통로(22a)가 성형된다.  상기 측벽통로(22a)에는 수직방향으로 수직가이드(50)가 설치되어 있다.  따라서 배기모터(22)에 의하여 상기 측벽통로(22a)에서 형성되는 에어플로는 상기 수직가이드(50)에 의하여 안내되면서 가장 원활한 흐름으로 하강하게 되어, 배기그릴(20)을 통하여 외부로 배기될 것이다.
Patent KR-20000054493-A (KR)
Inventor: LEE JEONG MIN
IPC: F25D3/12
Filed: 2000-06-05
Abstract: PURPOSE: A structure of a refrigerant cylinder of a refrigerating can is provided to maximize heat refrigerating efficiency by increasing heat exchange between the refrigerant and beverage by forming the refrigerant cylinder spirally. CONSTITUTION: In a structure of a refrigerant cylinder of a refrigerating can, the refrigerant cylinder(100) storing refrigerant is mounted in the can to and a beverage contained in the can is refrigerated by gasifying and dissipating the refrigerant sealed in the refrigerant cylinder, wherein the refrigerant cylinder is formed spirally or curvedly with a predetermined distance in upper and lower directions, compressing parts(101) are formed at a lower part of the refrigerant cylinder and a nozzle part(102) is interposed between the compressing parts and the cylinder, and a diffusion tube(103) is formed at a lower part of the nozzle part with a coupling part(105) having a stepped part.
Patent KR-20010111384-A (KR)
Title: 전자우편을 이용한 단축 영수증
Inventor: PACK KWAN SUK
Filed: 2000-06-10
Abstract: 본발명은 종래의 인쇄물에 의한 영수증발급과 수령방법을 전자우편을 이용하여 보다신속하고 정확하게 수행 되도록 하는 시스템에 있어 영수증에 기재 되는 항목중 거래상황을 확인할 수 있는 필수적인 사항만을 기재하여서 되는 단축영수증을 제공 하므로서 영수증 발급방법과 수령 보관에 따른 제반 비능률을 개선하기 위한 것이다. 
     영수증 발급자는 대금을 납입한 수령자의 요구에 답하여 단축 영수증이포함된 영수증 전문을 전자우편을 통하여 수령자 컴퓨터에 전송한다.수령자는 전자우편함을 열어 내용을 확인하고 보관이 필요한 단축영수증상자 만을 선택하여 차례대로 컴퓨터에 편집 저장하거나 플로피디스크 또는 인쇄물로 출력하여 간단하게 정리된 영수증 명단을 확보하므로서 영수증의 보관과 관리를 간편하게 하는 것은 물론 각종 회계. 세무. 감사업무를 신속정확하게 수행할수 있도록 한 것이다.
Patent KR-20020000024-A (KR)
Title: Biological method of stream water-quality improvement using a natural media
Inventor: YEO IN BONG
IPC: C02F3/06
Filed: 2000-06-20
Abstract: PURPOSE: A biological method for improving stream water quality using natural media is provided, which is characterized in that bamboo chips is used as natural media for culturing bacteria. In addition, the bamboo chips is packed in several porous bags, which is fixed by several stakes, assistant stakes and iron wires. CONSTITUTION: The bags(6), having size of 400mmx600mm, is piled up from bottom to surface of rivers for passing of most of water through the bag(6). The bamboo chips(5) packed in the bags(6) is cut into 100-300 mm in length to increase specific surface area and void fraction. The iron wires(11) is installed diagonally for holding the bag(6).
Patent KR-20020001390-A (KR)
Inventor: KIM HYEON CHEOL
IPC: C22C38/40
Filed: 2000-06-28
Abstract: PURPOSE: To obtain a Fe-Cr-Ni stainless steel with high hot workability and cold drawability, an austenitic stainless steel is added with a specific amount of Ca, Al, Ti for preventing precipitation of sulfides at grain boundary when heating in high temperature range, and further the shape of inclusions in Ni-rich austenitic stainless steel is controlled to be globular or agglomerate. CONSTITUTION: The Fe-Cr-Ni stainless steel is characterized in that at least one element selected from Ca, Ti and Al is added ine-Cr-Ni alloy comprising C 0.08wt.% or less, Si 1.0wt.% or less, Mn 2.0wt.% or less, P 0.025wt.% or less, S 0.015wt.% or les a Fs, Cr 15.0-25.0wt.%, Ni 10.0-20.0wt.%, B 0.001wt.% or less, the balance Fe and inevitable impurities. The amount of Ca, Al and Ti are respectively 0.015wt.% or less, 0.030wt.% or less, 0.025wt.% or less. Herein, Ca/Al is larger than 0.04.
Patent KR-20010007566-A (KR)
Inventor: ODA NORIAKI
IPC: H01L23/52
Filed: 2000-06-28
Abstract: PURPOSE: A multi-wiring structure in a semiconductor device is provided to optimize a wire design according to a length of wire by forming wires having different thickness on the same wire layer. CONSTITUTION: A substrate is coated by the first interlayer dielectric. A multitude of the first wire(42A,42B,43) is buried into the first interlayer dielectric. The first wires(42A,42B,43) have the same plane as the first interlayer dielectric. The second interlayer dielectric(54) is formed on the first interlayer dielectric and the first wires(42A,42B,43). A multitude of the second wire(44,47) is buried into the second interlayer dielectric. One of the second wires(44,47) is thicker than the other wire. One of the second wires(44,47) is longer than the other wire.
Patent KR-20020004174-A (KR)
Title: Timing belt auto-tentioner of an internal-combustion engine
Inventor: OH WON RYONG
IPC: F16H7/08
Filed: 2000-07-03
Abstract: PURPOSE: An autotensioner of a timing belt for an internal combustion engine is provided to reduce expenses and parts with simple structure, to prevent oil leakage by using a bellofram, to improve starting property at low temperature and high speed follow-up, and to improve working efficiency by assembling an engine with center pivot type. CONSTITUTION: An autotensioner(1) is composed of a compression spring(4), a check ball(5), a piston(6) and a rod(7) installed in a pressure chamber(3) of a cylinder body(2). A retainer(8) is inserted to the end of the compression spring, and a coil spring(9) is mounted in the retainer to support the check ball elastically. The rod is combined with the end of the piston with sliding. Starting property at low temperature and high speed follow up are improved with expanding a passage and enlarging a gap of a ball stroke. Constant tension is operated with embedding oil regardless of starting, and a reservoir chamber is not used with using the bellofram. Oil leakage is prevented with expanding and contracting the bellofram according to oil flow, and manufacturing expenses are reduced with simplifying the structure. Working efficiency is improved with fixing a bracket by a bolt and eliminating a stop pin in assembling.
Patent KR-20020004264-A (KR)
Title: Polyurethane gel compositions for sealing material
Inventor: EOM JUN GIL
IPC: C09K3/10
Filed: 2000-07-04
Abstract: PURPOSE: Provided is a polyurethane gel composition for two-liquid type sealing. It is used in the sealing of a clean room for semiconductor, drug and electronic products, and potting materials for electronic part, acoustic equipment, communication equipment and industrial machine. CONSTITUTION: The composition comprises of main components such as 5-25wt.% of polyetherpolyols, 50-95wt.% of plasticizers, 0.1-3.0wt.% of catalysts and 0.001-0.5wt.% of pigments, and other components for example, hardening agents such as 0.1-10wt.% of diisocyanate, 50-95wt.% of plasticizers and 0.5-10wt.% of stabilizers for the plasticizers. The component ratio of main component to hardening agents is 1:1.
Patent KR-20000059013-A (KR)
Inventor: AN SEONG HO
IPC: G09F17/00
Filed: 2000-07-10
Abstract: PURPOSE: A flagpole is provided wherein each flagpole with different thickness is inserted in an antenna type and not separated by a hook so that it reduces the total weight of the flagpole. CONSTITUTION: In the flagpole, the flagpole comprises the parts of: a lower flagpole(3) is inserted inside a middle flagpole(2) wherein an upper flagpole(1) is inserted; a hook pipe is bound with the middle flagpole and the upper edge of the lower flagpole; a hook projection is placed at the upper flagpole and the lower edge of the middle flagpole that is appeared outwardly by a spring elastically; a hook sill is placed at the inner circumferential face of the hook pipe; an interior face space part is placed wherein a slide part is placed at the lower side of the inner circumferential face; a hook hole is outwardly placed to hang the hook projection in one side of the interior space part; a flag hook(5) in the upper part is placed in a fixed way; and a flag hook in the lower part is connected and placed at the outer side of the middle flagpole by a sliding ring(16).
Patent KR-20000063611-A (KR)
Inventor: KIM JOO HYENG
IPC: A23G3/00
Filed: 2000-07-25
Abstract: PURPOSE: Method for preparation of a fried honey cake powdered with sesame is provided, which has a savory flavor of the sesame and improves physical health. CONSTITUTION: The preparation method of a fried honey cake powdered with sesame includes the following steps: (i) kneading dough mixed with refined rice wine, oil from brown rice, salt, sugar, ginger powder or honey and ripening for 4hours; (ii) forming a shape(B) of the cake with the dough; (iii) frying the shape of cake in 110°C of brown rice oil; (iv) soaking the cake in grain syrup for 15sec; and then (v) covering the whole part of the fried honey cake with sesame in a bowl filled with roasted sesame.
Patent KR-20020009743-A (KR)
Title: A display apparatus of magnetic flux dendity using 2D array magnetic sensor and 3D magnetic fluid
Inventor: CHOI WON HA
IPC: G01R33/10
Filed: 2000-07-26
Abstract: PURPOSE: A magnetic flux density displaying apparatus is provided to amplify variation of spacial magnetic flux density by a three-dimensional ferromagnetic substance and measure the variation thereof in real time by a small-sized magnetic sensor of a two-dimensional structure. CONSTITUTION: A magnetic flux density displaying apparatus comprises a magnetic flux generating part(11), a magnetic flux collecting part(22), a magnetic flux measuring part(21), and a display part(31). The magnetic flux generating part(11) generates a magnetic field, and the magnetic flux collecting part(22) collects variation of a magnetic density generated by the magnetic flux generating part(11). The magnetic flux collecting part(22) has a three-dimensional structure. The magnetic flux measuring part(21) measures the variation of the magnetic flux density collected by the magnetic flux collecting part(22). The display part(31) displays and stores the variation of the magnetic flux density in real time.
Patent KR-20010049910-A (KR)
Inventor: KUSAKA IWAO
IPC: A23B7/022
Filed: 2000-07-28
Abstract: PURPOSE: A method for producing deodorized mushroom powder is provided to produce powder of the fruit body of Grifola frondosa or Hericium erinaceum which does not have an unpleasant smell, contains β-glucan in a large content, has a large bulk density and contains bacteria only in a small number, taking into consideration that Grifola frondosa and Hericium erinaceum accompany their dried products with the unpleasant smell and the smell is increased by being pulverized, which becomes a large obstacle to commercialization and propagation of powdered Grifola frondosa or powdered Hericium erinaceum as health food. CONSTITUTION: The deodorized mushroom powder is produced by soaking the fruit body of Grifola frondosa or Hericium erinaceum into a heated acidic aqueous solution, drying the fruit body and crushing it. An aqueous solution of an inorganic acid such as hydrochloric acid, sulfuric acid or phosphoric acid, or an aqueous solution of an edible organic acid such as acetic acid, citric acid, malic acid, tartaric acid or succinic acid is used as the acidic aqueous solution. Both of the aqueous solution of the inorganic acid and the aqueous solution of the edible organic acid exhibit deodorizing effect but the edible organic acid is preferably used when taken into consideration that the mushroom powder product is for food and working environment and a liquid- waste disposal problem are concerned. Acetic acid and citric acid are preferable with respect to cost and effect when selected from the edible organic acids.
Patent KR-20020011802-A (KR)
Title: System for network-based reminding service
Inventor: YOON SEOK MIN
Filed: 2000-08-04
Abstract: PURPOSE: A system for repetitive learning service is provided to increase the effectiveness of learning by setting up a period for learning knowledge/information in a site capable of providing repetitive learning services, and by enabling users to receive specific knowledge/information from the site through e-mails. CONSTITUTION: A communication network(10) connects a communication line between user computers(20) with a server computer(30). In addition, the communication network(10) performs a data communication related to a repetitive learning. The user computers(20) are equipped with a communication for connecting to the server computer(30) capable of providing a repetitive learning service. The server computer(30) constructs a database based on specific knowledge/information inputted or selected from the user computers(20). The user computers(20) output repetitive learning service request data to the server computer(30). In addition, the user computers(20) receive knowledge/information provided from the server computer(30) through the repetitive learning service and display the knowledge/information to a screen.
Patent KR-20010050043-A (KR)
Inventor: COLSON ANICK
IPC: C11D3/37
Filed: 2000-08-10
Abstract: PURPOSE: A silicon foam control agent is provided, which is useful as a detergent foam control agent, can be added in a very small amount, and is not affected by water hardness. CONSTITUTION: The foam control agent comprises (A) an organopolysiloxane material having at least one silicon-bonded substituent of X-Ph, wherein X denotes a bivalent aliphatic hydrocarbon group and Ph denotes an optionally substituted aromatic groups, (B) an organosilicon resin and (C) a hydrophobic filler. The material (A) is polydiorganosiloxane comprising 50% or less of diorganosiloxane units of the following chemical formula(2) and 50% or more of diorganosiloxane units of the following chemical formula(3) where Y is an alkyl group having carbon numbers of 1 to 4, Y' is an aliphatic hydrocarbon group having carbon numbers of 1 to 24, X is an alkylene group having carbon numbers of 2 to 10, and Ph is a phenyl group. The organosilicon resin (B) preferably consists of siloxane units of the formula R'aSiO(4-a/2) wherein R' denotes a hydroxyl, hydrocarbon or hydrocarbonoxy group, particularly trialkyl siloxy units and SiO4/2 units, wherein 'a' has a value of from 0.5 to 2.4.
Patent KR-20000064045-A (KR)
Title: Internet advertising system using coupon
Inventor: SIM SUNG SIK
Filed: 2000-08-18
Abstract: PURPOSE: An internet advertising system using a coupon is provided to increase advertising effect by connecting the internet advertisements with a sale of real product. CONSTITUTION: An internet server(2) is connected with a wireless communication terminal(10) to carry out data communications with a plurality of client wireless communication terminals(6) through a relay center(11) of a telecommunication company. A database(8) storing the numbers of the client wireless communication terminals(6) is configured in the internet server(2). If a client clicks a goods advertisement icon after accessing an internet site(4) using his internet terminal(12), a digital coupon is transmitted to his wireless communication terminal(6). Accordingly, when the client visits a business shop, he can use the digital coupon transmitted to his wireless communication terminal(6) to purchase goods or a service provided at the shop or to use for free.
Patent KR-20000072321-A (KR)
Inventor: SO BYEONG ROK
IPC: B65H20/00
Filed: 2000-08-29
Abstract: PURPOSE: A driving way of a laminator roller is provided to prevent a film from being curved between a supplying roller and a drawing roller and to smoothly move the laminator roller forwardly and reversely. CONSTITUTION: A forcible force is applied to a drawing roller(2) and a supplying roller(1) is in an idle state. Due to the tension of a film(3), the supplying roller idles and tension is applied to the film between the supplying roller and the drawing roller. The film is drawn as much as heat shrinkage. On rotating the motor in a B direction, a one way bearing forcibly locks front and rear rollers(1,2) by operating the bearing and a shaft as one body to have a reverse rotation function. Therefore, a laminator roller smoothly moves forwardly and reversely.
Patent KR-20020017879-A (KR)
Title: container crane simulator
Inventor: CHO SEONG MUN
IPC: B66C13/18
Filed: 2000-08-28
Abstract: PURPOSE: A crane simulator of a container is provided to practice operation of a crane efficiently by actuating an operator panel of the container crane with a simulator having an internal unit and an external unit. CONSTITUTION: A simulator of a container crane is composed of an internal system(8) having a motion system(1) regulating vibration, a sound system(2), a control system(3), a programmable logic controller(4) providing similar operational condition, a simulation engine computer(5), an instructor's system(6) and a visual system(7), and an external system including a monitor, an operator panel, a base panel, a desk panel and a seat base panel. The visual system is performed with the internal system, and the internal system is operated with the external system such as the crane driving simulator. The effect of practice is maximized with applying the simulator based on motion, sound and surroundings of the container crane.
Patent KR-20000072563-A (KR)
Inventor: KIM JONG WOOK
IPC: A45D2/10
Filed: 2000-09-09
Abstract: PURPOSE: An electrical auxiliary iron of electrical curling iron is provided, which can curl many folds of hair at a time by solving the drawback of conventional nonheating auxiliary iron. CONSTITUTION: An electrical auxiliary iron body (1,1') comprises a heating part (3,3') of the upper and lower sides having a heating plate (4,4') of the upper and lower sides, a mica plate (5,5') of the upper and lower sides, and a support (6,6') of the upper and lower sides in turn, and tongs part (2,2') of the upper and lower sides having a crescent section. The body (1,1') is enveloped in a plastic cover (7,7'). A pair of handles extended from the cover are bound at a round hinge part. An oscillating device is involved in the predetermined position of the handles. A reverting coil spring is involved in the hinge part in order that the cover and handles may fold and unfold into the V-shape.
Patent KR-20020022200-A (KR)
Title: Infrared assisted wafer-heating asher
Inventor: CHO SEONG DONG
IPC: H01L21/30
Filed: 2000-09-19
Abstract: PURPOSE: An infrared-heating ashing apparatus is provided to solve a popping phenomenon by irradiating uniform heat using a non-contact method to the entire surface of a wafer, and to eliminate a cooling chamber by cooling the wafer through a pusher pin and an isolation plate. CONSTITUTION: A gas supply unit supplies process gas and a plasma source to the inside of a closed chamber(15). A vacuum exhaust unit controls the pressure inside the chamber to be optimized for a plasma treatment process. Gas is supplied from the gas supply unit to the inside of the chamber through an injection hole(11). The vacuum exhaust unit exhausts the gas to the outside of the chamber through an exhaust hole(23). A wafer support unit(21) supports the wafer(19) at the lower portion of the chamber. A gas distribution plate(17) makes the gas uniformly applied to the wafer, installed on the wafer support unit. An infrared heating unit generates infrared rays outside the chamber, connected to a power source.
Patent KR-20020022426-A (KR)
Title: Test system for testing IC having IIC bus interface function, and test method therefor
Inventor: LEE SEUNG CHEOL
IPC: G06F11/22
Filed: 2000-09-20
Abstract: PURPOSE: A system and a method for testing IC equipping an IIC(Inter-Integrated Circuit) bus interfacing function are provided to reduce a test cost for testing an IC equipping IIC bus interfacing function by using a lower cost analog test apparatus. CONSTITUTION: The system comprises an MCU(Micro-Controller) application circuit(30) storing a test pattern for testing an IC and outputting the test pattern to the IC in an IIC bus interface pattern in response to a control signal and an analog test apparatus(20) generating an analog signal for testing the IC, displaying a test result and generating the control signal. The test signal uses a relay bit that is a supporting signal to control the relay when the analog test apparatus tests an analog IC. The control signal consists of an address bit and interrupt bit in order to appoint the address of ROM in the MCU application circuit.
Patent KR-20010067227-A (KR)
Title: Method of and device for the acquisition of a three-dimensional image data set of a periodically organ of the body
Inventor: GRASS MICHAEL
IPC: A61B6/00
Filed: 2000-09-25
Abstract: PURPOSE: An apparatus for capturing three-dimensional image data is provided to realize an image of high quality as much as possible by conducting data processing a short time and minimizing the radiation exposure to a patient. CONSTITUTION: A motion signal related to the periodic movement of an organ(11) of body is taken simultaneously with capture of a projection data set to capture a three- dimensional image data set. A projection data set required for forming a three- dimensional image data set is continuously captured from different X-ray positions in one surface, and an X-ray device is controlled by the motion signal so that the projection data set is captured in a phase of a small movement of the organ(11) of the body in each X-ray position required for forming a three- dimensional image data set, or a projection data set captured in a phase of a small movement is used for forming the above three-dimensional image data set.
Patent KR-20020024718-A (KR)
Title: Thin film transistor and fabricating method thereof
Inventor: PARK UN YONG
IPC: H01L29/786
Filed: 2000-09-26
Abstract: PURPOSE: A thin-film-transistor(TFT) substrate is provided to increase an aperture rate of a panel by forming a color filter and the TFT substrate on the same substrate, and to improve an aperture rate of the substrate by forming even a mask layer on the same substrate. CONSTITUTION: A data line(21) is formed on an insulation substrate(10). Red, green and blue color filters(31,32) are positioned in a pixel on the substrate wherein the edge of the color filters overlaps the data line. An insulation layer covers the data line and the color filters. A gate interconnection(52,53) is formed on the insulation layer, including a gate line crossing the data line and defining the pixel and a gate electrode as a branch of the gate line. A common electrode(55) includes a main line in parallel with the gate line and a branch line connected to the main line. A gate insulation layer covers the gate interconnection and the common electrode. The first contact hole exposing a part of the data line is formed on the gate insulation layer and the insulation layer. A semiconductor layer pattern is formed on the gate insulation layer of the gate electrode. A resistive contact layer pattern is formed on the semiconductor layer pattern. A source electrode(91) is connected to the data line through the first contact hole, formed on the resistive contact layer pattern. A drain electrode(92) confronts the source electrode. A pixel electrode(93) has a branch line separated from the branch line of the common electrode.