baber/WOPTO huggingface dataset:
Patent KR-20010080828-A (KR)
Title: Electronic data storage medium with fingerprint verification capability
Inventor: SHEN MING-SHIANG
IPC: G06F17/40
Filed: 2000-01-17
Abstract: PURPOSE: An electronic data storage capable of recognizing a fingerprint is provided to guarantee the electronic data storage to keep the security by enabling the electronic data storage to verify the fingerprint. CONSTITUTION: The electronic data storage comprises a memory(3) storing the fingerprint reference data obtained by scanning the fingerprint for a person possessing an access authority of the data file, a fingerprint sensor(4) generating the fingerprint by scanning the fingerprint for a user using the electronic data storage, an input/output interface circuit(5) activating a communication to the data terminal, and a processing part(2) connecting to the memory, the fingerprint sensor and the input/output interface circuit. The processing part receives the fingerprint scan data from the fingerprint sensor and compares the fingerprint scan data to the fingerprint reference data. In case that the user of the electronic data storage has the access authority of the stored data file, the processing part activates the input/output interface circuit.
Patent KR-20010080830-A (KR)
Title: Liquid crystal display apparatus for reducing a flickering
Inventor: CHOI JAE JIN
IPC: G02F1/1333
Filed: 2000-01-17
Abstract: PURPOSE: An LCD for reducing flickering is provided to reduce a flicker generated in a dot pattern of 1x1 under a personal computer environment. CONSTITUTION: A multitude of gate line transmits scan signals. A multitude of data lines transmit video signals. The gate lines and the data lines are crossed to each other. A switching device is formed on a region formed between the gate lines and the data lines. A multitude of dot electrode is connected with the switching device. Each dot electrode corresponds to one of R, G, B. A gate driver outputs a gate drive voltage to each gate line. A data driver(50) outputs a data drive voltage for binding two dots arranged on an LCD panel(60) as one unit, inverting polarity of one unit adjacent to the unit, and inverting line polarity continuously arranged units.
Patent KR-20010077396-A (KR)
Title: The manufacturing method of health food using grasses' stems and leaves and health food made by the method
Inventor: SON HWA IG
IPC: A23L33/00
Filed: 2000-02-02
Abstract: PURPOSE: A method for preparing a health food using the stems and leaves of Gramineae plants to ferment and disintegrate them with anaerobic high-temperature fermentation strains is provided, which produces decomposing ferments. Thereby, one can take the various good ingredients of the stems and leaves of Gramineae plants. CONSTITUTION: A method for preparing a health food using the stems and leaves of Gramineae plants is characterized by adding saccharide solution to the stems and leaves of Gramineae plants, inoculating anaerobic high-temperature fermentation strains, and then fermenting at 20-50deg.C. The used strains are selected out of Trichoderma, Aspergillus, Streptococcus pyogenes, Saccharomyces hansenii, bacillus subtilis, Basillus natto or Saccharomy koreanus.
Patent KR-20000057949-A (KR)
Inventor: DOSAKI JIKAO
IPC: G01N3/24
Filed: 2000-02-08
Abstract: PURPOSE: An apparatus and a method for measuring hardening property are provided to precisely and effectively measure a hardening curve through all the hardening process of a sample. CONSTITUTION: In an apparatus for measuring hardening property, a sample chamber(94) able to be separated and having a fixed surface and a rotation vibration driving surface(81) is inserted with a sample(66') having a viscous-elasticity, the sample is applied with a distortion vibration via the driving surface, shear stress generated in the sample is measured by torque via the fixed surface or a fixed part, and an element for changing a volume of the sample chamber is provided for changing the volume of the sample chamber according to a volume change generated in the hardening process of the sample.
Patent KR-20000024405-A (KR)
Title: A heater structure for an electric stove
Inventor: KIM CHANG HYUN
IPC: F24C7/06
Filed: 2000-02-11
Abstract: PURPOSE: A heater structure for an electric stove is provided to prevent the deformation or breakage of a heater installed on the front face of a curved parabolic reflecting plate, to enhance thermal efficiency and to make a heater able to be used semi-permanently. CONSTITUTION: A heater structure is completed by the steps of: fixing both ends of a quartz glass pipe(4) formed in a conical shape by inserting to a fixing groove of a fixing member(3); connecting both ends of an electric heat wire to a fixing rod(32) by using a washer and a nut; installing a reflecting plate(11) on the upper end of a settlement stand(13); placing a space(14) on the rear of the fixing member; fixing the other end of the fixing rod on the reflecting plate; connecting power supply to the fixing rod; and attaching a safety net(12) on the front face of the reflecting plate. Herein, the electric heat wire in the conical quartz glass pipe radiates heat according to the feed of power supply. The radiated heat is delivered to the reflecting plate, and then radiated forward.
Patent KR-20000024410-A (KR)
Inventor: CHOI DONG IL
IPC: C05F3/04
Filed: 2000-02-12
Abstract: PURPOSE: An activated mineral fertilizer is provided which consists of the ash obtained from the incineration of domestic wastes and human excreta, as main ingredients, and is mixed with the powder of dolomite having a plentiful magnesium oxide. The activated mineral fertilizer improves soil fertility and provides plenty of nutrients CONSTITUTION: An activated mineral fertilizer is produced by the following steps: 1) the ash is obtained by separating domestic wastes, removing harmful substances therefrom, dehydrating and incinerating them; 2) the human excreta is mixed with 10% of activated sludge, and is fermented in a fermenter for 24 hours at 30-40°C. A fermented mixture is deodorized by a deodorant, and is agitated for 40-60 minutes at 80°C adding the antiseptic such as calcium salts thereto. And then, the fermented mixture is dehydrated by less than 10% of water content and is pulverized; 3) the powder of dolomite is obtained using a grinder; 4) 30% of ash, 50% of human excreta, and 20% of dolomite powder is mixed to produce the activated mineral fertilizer.
Patent KR-20000063143-A (KR)
Inventor: YOON UK SEON
IPC: F41A33/06
Filed: 2000-02-18
Abstract: PURPOSE: An apparatus for generating reaction of a mock gun is provided to exercise efficient and real shooting by generating reaction toward the rear part when pulling a trigger. CONSTITUTION: An apparatus for generating reaction of a mock gun includes a cylinder(24) fixed in the inside of a main body of the mock gun and having an opened front part of the muzzle of the mock gun and the rear part shut by a rear wall(42), a piston(26) installed in the inside of the cylinder reciprocally movably, a cover(30) combined in the open part of the cylinder for sealing the cylinder hermetically, a pump(16) connected with the cylinder by a hose(18) for supplying the piston with pressure, so that the piston hits the rear wall of the cylinder, a solenoid valve(20) installed in the hose for opening and shutting the gas flow between the pump and the cylinder, and a controller(22) operating the solenoid valve by pulling a trigger(14).
Patent KR-20000062667-A (KR)
Title: (메트)아크릴산 제조방법
IPC: C07C57/05
Filed: 2000-02-29
Abstract: 본 발명은 재순환된 폐수를 포함하여, 이중 최소 일부는 아크릴산 흡수기로 재순환되기전에 스트리핑 컬럼에서 바람직하지 않은 성분이 스트립되는 수성 스트림을 이용한 아크릴산 제조 방법에 관한 것이다.
Patent KR-20010084742-A (KR)
Title: Cathode ray tube having an internal voltage-dividing resistor
Inventor: MIYAMOTO SATORU
IPC: H01J31/00
Filed: 2000-02-29
Abstract: PURPOSE: A cathode ray tube embedded with a voltage dividing resistor is provided, which prevents a damage of the voltage dividing resistor during a spot knocking, and increases a spot knocking effect and improves a voltage-resistant characteristics. CONSTITUTION: A vacuum casing comprises a panel part, a neck part(2), and a funnel part connecting the panel part with the neck part, and an electron gun is accommodated in the neck part and includes at least one cathode, the first grid electrode, the second grid electrode, a number of focusing electrodes and an anode in sequence. A voltage dividing resistor(25) is attached on one surface of at least two glass beads(23) to generate a middle voltage to be applied to the first focusing electrode by dividing a voltage applied to the anode. And the cathode ray tube faces one of electrodes forming a triode part and the focusing electrode to surround the voltage dividing resistor and one of at least two glass beads, and includes a metallic conductor attached to the above electrode. The cathode ray tube prevents a spark between the voltage dividing resistor, where a high voltage is applied, and the metallic conductor for suppressing a discharge and improves a spot knocking effect during the spot knocking.
Patent KR-20010084843-A (KR)
Title: Method for fabricating semiconductor device
Inventor: NAM YONG U
IPC: H01L21/3213
Filed: 2000-02-29
Abstract: PURPOSE: A method of manufacturing a semiconductor device is provided to improve reliability of the device by forming an anti-oxidation layer against oxidation of tungsten, therefore preventing breakaway of a bitline pattern and to prevent pollution of the bitline pattern by forming the anti-oxidation layer on the bitline pattern. CONSTITUTION: The first insulating layer(22) with a contact hole is formed on a semiconductor(21). The first plug(23) is formed to bury the contact hole. Then, the second insulating layer(24) is formed on the entire substrate including the first plug(23). An tungsten layer(25) and an anti-oxidation layer(26) of the tungsten layer are successively formed. Several bitline patterns(25a) are formed selectively to remove the tungsten layer(25) and the anti-oxidation layer(26) of the tungsten layer. The third and the fourth insulating layers(27,28) are formed successively on the entire substrate having bitline patterns and a planarization process is carried out. In succession, an exposure process is performed to exposure the first plug(23) in order to remove selectively the fourth, third and second insulating layers(22,24,27,28) between the bitline patterns(25a). The second plug(29) is formed to connect the first plug(23). A storage node, a dielectric layer, and a plate node are formed in order.
Patent KR-20000030531-A (KR)
Inventor: LEE HEOUNG BUM
Filed: 2000-03-06
Abstract: PURPOSE: A settling method and apparatus in internet commercial transaction is provided to increase a reliability of a settlement by buying goods in an internet store and settling a goods buying money using an ARS of a settling payment company on an internet. CONSTITUTION: A user terminal(10) connects an internet store(30) through an internet network (20) using a communication web browser. A main server(31) manages users connected through the internet network(20) and transmits a goods information data to an approved user. An ARS connecting server(32) is connected to a corresponding settling payment company ARS(41) when the user settles a money, and converts a settling data into an ARS data to provide the converted ARS data to an ARS(41) of a settling payment company. The ARS connecting server(32) converts an audio data provided from the ARS(41) into a character data to provide the converted character data to the user. A user data unit(33) stores and manages data of users for managing users connected to the main server(31). A goods information data unit(34) stores and manages a goods information data for providing the goods information data to the main server(31).
Patent KR-20010091121-A (KR)
Title: Method of multimedia stream non-linear play control And for non-linear play control browsing interface, system, and input interface
Inventor: JUN SEONG BAE
IPC: H04N21/4728
Filed: 2000-03-13
Abstract: PURPOSE: A method for controlling non-linear replay of multimedia stream and a browsing interface, a control system, and an input device interface for the same are provided to control the replay of multimedia stream by using semantic and structural information of indexed contents. CONSTITUTION: A replay device(100) is used for replaying multimedia stream. An input device(200) receives an input signal from a user and transfers the input signal to a control module(501) in order to replay a media file(300). The media file(300) is composed of multimedia stream data. An index structure includes semantic and structural information for corresponding multimedia contents. The media file(300) and an index structure(400) are stored in a local memory region of a system. The control module(501) and a non-volatile memory(502) are mounted in a main controller(500). Software program for playing the media file(300) or setup data for the input device(100) is loaded on the non-volatile memory(502).
Patent KR-20010092550-A (KR)
Title: inductor and method for fabricating the same
Inventor: LEE HEON MIN
IPC: H01F17/03
Filed: 2000-03-22
Abstract: PURPOSE: An inductor and method for manufacturing the same is provided to adjust position of the core in an easy manner, and reduce power loss by using a soft magnetic material for an inductor core, while improving inductance and quality factor. CONSTITUTION: An inductor comprises a seed layer(202) and the first metal line(203) formed onto a substrate(201); a seed layer(204) and a through hole(205) formed onto the first metal line; a seed layer(206) connected to the through hole; the second spiral metal line(207) connected to the first metal line via the through hole; and a core(208) formed at the center of the second spiral metal line, and which is made up of a soft magnetic material like Yttrium-Iron-Garnet. A method for manufacturing inductors comprises the first step of forming the first metal line onto a substrate; the second step of forming a through hole onto the first metal line; the third step of forming the second spiral metal line connected to the first metal line via the through hole; and the fourth step of forming a core made up of a soft magnetic material at the center of the second spiral metal line.
Patent KR-20010092807-A (KR)
Title: Apparatus and method for testing trunk circuit network
Inventor: LEE JANG YEONG
IPC: H04M3/32
Filed: 2000-03-27
Abstract: PURPOSE: An apparatus for testing a trunk between switches and method therefor is provided to perform a trunk quality test between the switches using a subscriber line and a switch input/output(I/O) port. CONSTITUTION: Route information is inquired(502). A line state is confirmed(503). A call insertion is performed through a channel with a testable state(504). It is confirmed whether call occupation fails(505). If the call occupation is performed, a line test to a trunk is performed(506). The performed result is checked(507). The previously designated retest is performed to a test failure line(508). If the line test is correctly performed, a report to the test result is output(509).
Patent KR-20010094101-A (KR)
Title: fryer system and heating control method therefore
Inventor: PARK NO BEOM
IPC: A47J37/00
Filed: 2000-04-04
Abstract: PURPOSE: A fryer system and a heating control method thereof are provided to restrict early oxidation of oil and a fire, to lengthen a life span of an oil bath, and to reduce the consumption amount of oil by controlling heating according to temperature. CONSTITUTION: A fryer system is composed of a temperature sensor detecting the temperature of oil; a heating unit heating an oil bath; and a control unit connected to the temperature sensor to control the heating unit. The fryer consists of an AC driving unit(10) including a relay and a power applying unit, a DC rectifying unit(20) including a rectifier generating direct current voltage, a temperature sensing unit(30) outputting data by converting the detected temperature into the electric signal, a flame sensing unit(40), a safety unit(50) automatically shutting off power or gas in wrong operation or at a short circuit, a central processing unit(60) controlling the heating unit according to the detected temperature, a display unit(70) showing the state of the system and the temperature, an operation switch unit(80), and a relay driving unit(90) outputting a driving signal. The heating unit is controlled to reach the first set temperature in case of the detected temperature to be less than the first set temperature, and heating is performed continuously in case of the detected temperature to be within the range of the first set temperature to the second set temperature. Oxidation and fire are restricted with heating oil slowly according to the detected temperature.
Patent KR-20000037304-A (KR)
Inventor: JANG SOON HYOUNG
IPC: F21S10/00
Filed: 2000-04-17
Abstract: PURPOSE: A flower bud decoration lamp is provided to move a plurality of flower pedals when a lamp is turned on and off by using a motor and gears. CONSTITUTION: A flower bud decoration lamp comprises a flower bud, a connection tube, and a box. The box comprises an upper lid(15), a body(16), and a lower lid(17). The lower lid(17) is provided with an A-plate, a B-plate, and a C-plate. A motor(30) is fixed to the A-plate. A small gear(28) is inserted between the A-plate and the B-plate, and is fixed to the motor(30). A large gear(29) is enmeshed with the small gear(28) between the A-plate and the B-plate. A rod(21) is inserted between the B-plate and the C-plate. A contact switch is fixed to the C-plate.
Patent KR-20010096351-A (KR)
Title: Method for fabricating a MOS transistor
Inventor: KIM SU CHAN
IPC: H01L21/336
Filed: 2000-04-18
Abstract: PURPOSE: A fabrication method of an MOS transistor is provided to prevent a degradation of electrical properties by restraining a narrowing of channel lengths. CONSTITUTION: A trench(42) is formed in a semiconductor substrate(41) for defining an active region(43). An oxide layer(44) is formed by filling the trench(42) so as to expose edge portions of the active region(43). Impurity ions are implanted into the edge portions of the active region(43). After forming a gate oxide(46) on the active region(43), a gate electrode(47) is formed on the entire surface of the resultant structure. Source and drain regions(48) are formed in the active region(43) by implanting ions using the gate electrode(47) as a mask.
Patent KR-20000071801-A (KR)
Title: 내부 전화 교환기 네트워크 시스템
IPC: H04M3/00
Filed: 2000-04-25
Abstract: 본 발명의 내선 전화 교환기 시스템은 내선 전화나 내선 그룹을 확장하는 것이 용이하고,  하나의 내선 전화 교환기(이하, PBX라 한다)에 의해서 지지되는 내선 전화로부터의 오버플로워 호(overflow call)를 다른 PBX에 의해서 지지되는 내선 전화로 신속하게 전송할 수 있다. 
     본 발명의 PBX 시스템은 전화망에 접속되며 복수의 내선 전화기를 접속하는  복수의 내선 전화 교환기를 통신 회선에 의해서 하나의 PBX로 구성하고 있다.  각 PBX는 전화 네트워크를 통해서 도착한 착신호를 전체 PBX 네트워크에 공통인 착신 순서 큐에 큐잉한다.  각 PBX는 전체 PBX 네트워크에 공통인 분배 순서 큐를 스캔하여 최적의 내선 전화를 선택한다.  또한, 각 PBX는 선택된 내선 전화가 호가 검출된 하나의 PBX에 수용되어 있는 경우에는 착신호를 선택된 내선 전화에 연결하고, 선택된 내선 전화가 다른 PBX에 수용되어 있는 경우에는 착신호를 통신 회선을 통해서 다른 PBX로 전송한다.
Patent KR-20010098133-A (KR)
Inventor: HWANG JONG BEOM
IPC: G07F17/26
Filed: 2000-04-28
Abstract: 신문 공급 방법 및 시스템과 그 방법이 기록된 기록매체가 개시된다. 본 발명의 신문 자판기 시스템은 각 소스 컴퓨터들로부터 신문의 기사를 제공받아 관리하는 서버 컴퓨터; 및 소비자가 특정 신문을 선택하여 인쇄할 수 있는 신문 자판기로서, 상기 서버 컴퓨터와 통신망으로 연결되며, 다수의 신문의 데이터를 자체적으로 저장하는 저장수단, 상기 저장수단에 저장되는 신문들을 나타내는 디스플레이 수단을 포함하는 상기 신문 자판기를 구비한다. 본 발명의 신문 자판기 시스템 및 신문 자판 방법에 의하면, 구독자가 손쉽게 기사를 검색하여, 자신에게 필요한 정보가 게재된 신문을 즉석 인쇄할 수 있다. 그리고, 구독자의 요구에 따라 최신의 기사 또는 과거의 기사가 선택되어, 인쇄될 수 있다. 뿐만 아니라, 다양한 신문 또는 관심 분야의 신문면 만이 선택적으로 구독될 수 있다. 그리고, 신문 구독에 필요한 비용이 경감될 수 있다.
Patent KR-20010100435-A (KR)
Inventor: LEE WON YONG
Filed: 2000-05-02
Abstract: 본 발명은 전자상거래에서의 다이렉트 캐쉬 서비스 방법에 관한 것으로, 특히 소정 상품을 구매하는 소비자에게 대량 구매와 유통 과정의 축소 및 광고 수주 등에 따라 발생된 이익을 현금이나 특정 상품으로 직접 분배하도록 한 전자상거래에서의 다이렉트 캐쉬 서비스 방법에 관한 것이다. 
     종래에는 전자상거래의 장점인 대량 구매와 유통 과정의 축소 및 광고 수주 등에 따라 발생된 이익이 대부분 쇼핑몰 시스템에 집중될 뿐 소비자에게 분배되지 못하는 단점이 있었다. 
     따라서, 본 발명은 대량 구매와 유통 과정의 축소 및 광고 수주 등에 따라 발생된 이익을 소비자에게 현금이나 특정 상품으로 직접 분배해 주는 다이렉트 캐쉬 서비스를 제공함으로써, 소비자 입장에서는 원가 개념으로 상품을 구매할 수 있게 되며, 판매자 입장에서는 소정의 이익을 추구하면서 더 많은 소비자를 확보할 수 있게 된다.
Patent KR-20000053937-A (KR)
Inventor: CHANG SEONG WEON
IPC: H04B7/26
Filed: 2000-05-10
Abstract: PURPOSE: A method for searching character information services by using initial sound consonants in a mobile telephone terminal, is provided that a simple search system searches contents of a database and displays object information including corresponding characters when inputting only initial sound consonants of a word, and a user selects demanded information through operation of a direction key. CONSTITUTION: A method for searching character information services by using initial sound consonants in a mobile telephone terminal, comprises the steps of: transmitting initial sound consonants of a corresponding searched characters by using a button of the terminal through a base station; dividing the transmitted consonants in a search system; obtaining sequence by divided respective consonants; obtaining a next consonant by respective consonants; constituting a search sequence sentence through the obtained consonant; obtaining the search sequence sentence through a database by checking data; making a transmission file for the obtained data; and transmitting the transmission file to the base station to transmit a result to the mobile telephone terminal.
Patent KR-20000050009-A (KR)
Inventor: KIM MYUNG SOO
IPC: G06Q50/10
Filed: 2000-05-10
Abstract: PURPOSE: A booking system is provided, so that many people can fairly use equipments in amusement parks without queueing when the people utilize the equipments, by making the people reserve tickets for one equipment and reserve tickets again after using the equipment. CONSTITUTION: Visitors of amusement parks buy one free-usage ticket or one fixed ticket per one person. When the visitors utilize equipments of the amusement parks, a booking terminal compares capable booking time of the equipments on a screen. The booking terminal inputs equipments required and information on numbers of people. The booking terminal receives booking time and money left over for tickets of the visitors.
Patent KR-20010105804-A (KR)
Title: A buckle for band
Inventor: YOO YEONG HUN
IPC: A44C5/00
Filed: 2000-05-18
Abstract: A radio communication system (100) implements a frequency reuse plan by sending a message (308) simultaneously with other messages in a plurality of cell clusters (202-208) utilizing the frequency reuse plan, which provides a message carrier-to-interference ratio (C/I) sufficient for reception of the message when a receiver (104) is adjusted in accordance with a periodically transmitted pilot symbol (402-408). The C/I is smaller than preferred for reception of the pilot symbol. The pilot symbol is periodically transmitting simultaneously with other pilot symbols in a time diverse manner such that pilot symbol transmissions for adjacent ones of the plurality of cell clusters occur in non-overlapping time slots, thereby generating the larger C/I preferred for reception of the pilot symbol. The pilot symbol and the message are received by the receiver, and the receiver is adjusted in accordance with the pilot symbol to demodulate the message.
Patent KR-20010105826-A (KR)
Title: Optical Pick-up Device
Inventor: PARK SU HAN
IPC: G11B7/1395
Filed: 2000-05-18
Abstract: Useful catalyst compositions are produced by treating substituted molecular sieves with reactive titanium compounds such as titanium tetrahalides, preferably in the vapor phase at elevated temperatures. The molecular sieve starting materials contain tellurium, boron or germanium oxides in addition to silicon and titanium oxides. Olefins are efficiently transformed to epoxides using these catalyst compositions and an oxidizing agent such as hydrogen peroxide or an organic hydroperoxide.