baber/WOPTO huggingface dataset:
Patent KR-20020012084-A (KR)
Title: mushroom liquid spawn fermanter
Inventor: JUN MIN HYEON
IPC: A01G1/04
Filed: 2000-08-05
Abstract: PURPOSE: The titled inoculation device in which liquid mushroom spawn can be automatically inoculated in a water-soluble liquid medium such as glucose, sucrose, malt extract, yeast with an inoculating device or an injector and cultured is provided, so that it is easy to keep a characteristic variety as it was and construct a machine and an automatic production line. CONSTITUTION: This inoculating device comprises a spawn inlet(101), a culture vessel body(106), a compressed air filter(107), an air supply sparger(108), an air filter(112), an air line(301) for supplying air to a culture vessel, a steam inlet(302) for supplying steam to the culture vessel, a sample line(303) for sampling spawn to inspect, a drain line(304) for discharging cooling water supplied to a jacket, a water line(305) for supplying cooling water to cool the culture vessel, an on-off valve(201) for opening and closing air supplied through the air line, an on-off valve(202, 203, 206, 210) for opening and closing steam, a valve(208) for discharging cooling water and condensate water, a valve(209) for supplying cooling water and a valve(211, 212) for discharging cultured spawn to inoculate.
Patent KR-20010039795-A (KR)
Title: Film adhesive composition for electronic packaging
Inventor: DOMINIC CHRISTOPHER J
IPC: C09J7/02
Filed: 2000-08-08
Abstract: PURPOSE: A film adhesive composition for electronics packaging is provided, to obtain a lowly hygroscopic film adhesive desirable for bonding a semiconductor chip to a substrate which exhibits the bonding strength, flexibility, heat resistance and dimensional stability sufficient for the requisite for the bonding without any pre-baking process. CONSTITUTION: The film adhesive composition comprises a flexible polyester film carrier which has a Young's modulus of elasticity of above 700,000 psi, a melting point of above 260 deg.C, and a glass transition temperature of above 100 deg.C; and a thermosetting, thermoplastic, or β-stage polymer. Preferably the flexible polyester film carrier is poly(ethylene) naphthalate. The film adhesive is produced by coating the carrier with a thermoplastic polymer solution or with a polymerizable thermosetting monomer composition.
Patent KR-20020013003-A (KR)
Inventor: CHO HYEON SEOK
IPC: C12N15/33
Filed: 2000-08-10
Abstract: PURPOSE: A synthetic insecticidal toxin gene for the transformation of Brassicae plants is provided, thereby effectively preventing plants from being damaged by diamondback moth, Plutella xylostella. CONSTITUTION: The synthetic insecticidal toxin gene for the transformation of Brassicae pants cryIAc has the nucleotide sequence of SEQ ID NO: 25. The synthetic cryIAc gene is prepared by the steps of: preparing a table showing the codon usage of cryIAc gene and Brassicae gene; preparing the revision strategy of cryIAc gene to have the nucleotide sequence similar to that of the Brassicae gene without change of the amino acid sequence; preparing 56 primers and carrying out the recursive PCR using 56 primers; and cloning the synthetic cryIAc gene and sequencing the synthetic cryIAc gene, in which the 56 primers are divided into three sets wherein the first primer set is from 1,344 to 1,854 base of the cryIAc gene, the second primer set is from 864 to 1,351 base of the cryIAc gene, and the third primer set is from 1 to 900 of the cryIAc gene.
Patent KR-20020014306-A (KR)
Title: A quick start preventing system for vehicle
Inventor: KIM HUI YEOL
IPC: B60T13/128
Filed: 2000-08-17
Abstract: PURPOSE: A sudden acceleration preventive system for a vehicle is provided to prevent sudden acceleration accidents by compensating hydraulic pressure of a brake system with circulating hydraulic pressure from a power steering system to a master cylinder in lowering negative pressure of an intake manifold with increasing rotational force of an engine suddenly. CONSTITUTION: A sudden acceleration preventive system is composed of a brake apparatus(1) braking; a power switching unit(10) supplying negative pressure of an intake manifold to the brake apparatus; a power conducting unit(20) supplying power through the power switching unit; and a pressure compensating unit(30) operated by the power conducting unit to transmit hydraulic pressure of the brake apparatus to a master cylinder(4). The power switching unit is connected electrically to the power conducting unit in increasing rpm of an engine suddenly, and hydraulic pressure of the power steering system is supplied to the master cylinder in supplying power from a battery to the pressure compensating unit. The hydraulic pressure is returned with separating the contact point of the power switching unit in restoring rpm normally. Accidents are prevented with stopping the vehicle by compensating hydraulic pressure of the brake apparatus.
Patent KR-20000072242-A (KR)
Inventor: KIM HO CHOL
IPC: C04B35/00
Filed: 2000-08-22
Abstract: PURPOSE: A manufacturing method of a far infrared ray radiator is provided for bedclothes, matting and designs by adding materials to irradiate far infrared rays to a neutral magnesium binder and by hardening the materials in a predetermined shape. CONSTITUTION: A far infrared ray radiator(14) arranging heat wires(12) to use for an electric heating plate(10) contains materials to irradiate far infrared rays (e.g., jade, elvan, germanium, ocher, magnet, copper) for mixing magnesium oxide, magnesium chloride and silicone oxide as main ingredients with water. The materials are mixed with a binder hardened after mixing with water and are hardened to be cut into desirable shape and size by abrasion. In preparing the binder, magnesium oxide and magnesium chloride are hardened when reacting with water. Magnesium oxide powder is mixed with 35 wt.% of magnesium oxide powder, 1 wt.% of a dispersing agent, 1 wt.% of an antifoaming agent, 1 wt.% of a water reducing agent, 35 wt.% of silicone oxide, 1 wt.% of a methyl cellulose-series setting agent. A magnesium chloride solution is prepared by dissolving 25 wt.% of magnesium chloride with 10 wt.% of water.
Patent KR-20020015428-A (KR)
Title: Reduced sized flat antenna having array patch antenna elements
Inventor: HONG CHEOL TAEK
IPC: H01Q15/00
Filed: 2000-08-22
Abstract: PURPOSE: A small plane antenna is provided to achieve an improved efficiency and gain, while reducing the size of the antenna. CONSTITUTION: An antenna comprises an array type patch antenna element(100), and a low noise blockdown converter. The array type patch antenna element includes a reflecting substrate; a radiation substrate(50) having a plurality of slots arranged to form an angle of 180 degrees, and a feed line for feeding current to the slots; a lens substrate(70) having a plurality of lens holes; a first spacer(40) interposed between a grounding substrate and the radiation substrate; and a second spacer(60) interposed between the radiation substrate and the lens substrate. The low noise blockdown converter includes a lower case having a waveguide and a plurality of cavities, and an upper case coupled to the lower case.
Patent KR-20020016289-A (KR)
Title: Remote pathology diagnosis method and system thereof by internet
Inventor: PARK PEOM
Filed: 2000-08-25
Abstract: PURPOSE: A method and a system for a telemedicine using the Internet are provided to diagnose disease and serve corresponding medical service by requesting a pathology test to a pathology diagnosis center through the Internet and making a pathology expert perform the pathology test with the image data of a patient transmitted through the Internet. CONSTITUTION: The client(100) requests a pathology test to precisely test for the cause, proceeding and result of a disease to a pathology expert(200) by using a test request terminal(110) through on-line. The pathology expert performs a pathology test by using the image information data of the patient. The pathology expert controls the pointing position in each expanding or replaying screen of the image information data with a mouse and a keyboard by using a microscope remote control module of a CCD camera or a digital camera through the Internet. The pathology expert stores the test result with an opinion in a pathology database module and sends to the test request terminal. The test client knows the name of disease by the opinion according to the test result provided to the test request terminal and provides various medical services to the patient.
Patent KR-20000072403-A (KR)
Inventor: YPU CHANG HWAN
IPC: C02F1/72
Filed: 2000-09-01
Abstract: PURPOSE: Provided is a discharge water treatment system of high concentration wastewater/sewage using contact oxidation method. The system is characterized in that contact oxidation basin is divided into a contact oxidation basin of an aeration part and a contact oxidation basin of a sedimentation part. CONSTITUTION: Usual or intermittent aeration is carried out in the contact oxidation basin of the aeration part(3) to be used for microorganism as oxygen source. In the contact oxidation basin of the aeration part(3), a contact media(16) contains not more than 30 wt.% of macadam and pebble being 30-40% void fraction, and organic material is oxidized by microorganism. Treated wastewater/sewage in the contact oxidation basin of the aeration part(3) is flowed to the contact oxidation basin of the sedimentation part(4). In the contact oxidation basin of the sedimentation part(4), a contact media is same with that of the contact oxidation basin of the aeration part(3). And suspended solid is settled and adsorbed in the contact oxidation basin of the sedimentation part(3), also, oxidized organic material in the contact oxidation basin of the aeration part(3) is removed by settling.
Patent KR-20010039898-A (KR)
Title: Heat treatment apparatus for semiconductor and heat treatment method for semiconductor substrate
Inventor: MINAMI MASASHI
IPC: H01L21/324
Filed: 2000-09-19
Abstract: PURPOSE: To enable a heat-treating device for semiconductor provided with a load-lock chamber to execute such heat treatment that does not deteriorate the life time of a minority carrier. CONSTITUTION: Si wafers 2 are carried in a reaction furnace 14 while the wafers 2 are loaded in a wafer boat 3. Then silicon oxide films are formed on the wafers 2 by introducing an oxidizing gas into the furnace 14 and raising the temperatures of the wafers 2 to the oxidizing temperature of Si. After oxidization, the atmosphere in the furnace 14 is changed to an inert gas atmosphere and the wafers 2 are cooled to about 700 deg.C . Then the atmospheres in the furnace 14 and a load-lock chamber 1 are changed to oxidizing gas atmospheres and the wafers 2 are carried out from the furnace 14 to the load-lock chamber 1. The wafers 2 are cooled in the load-lock chamber 1 filled up with the oxidizing gas atmosphere.
Patent KR-20020026735-A (KR)
Title: Heating system of automobile using a regenerator
Inventor: BANG SEONG HUN
IPC: B60H1/00
Filed: 2000-10-02
Abstract: PURPOSE: A heater system for automobile using heat accumulating device is provided to immediately get hot air by preheating air flowing in from an outside of the automobile in a short time. CONSTITUTION: A heat accumulating device(30), accumulating heat from water coolant during driving, is integrally formed on a heater core(14) of a heater unit(10) to form a heat accumulating type heat exchanger. Inner circumferential surface of the heater unit is coated with heat insulating material. The heat accumulating device is heat accumulating material layered alternately with a heater. The heat accumulating material is water, ice or calcium chloride.
Patent KR-20010025201-A (KR)
Title: Card reader and method for operating thereof
Inventor: CHUNG BYUL JIN
IPC: G06K7/00
Filed: 2000-10-14
Abstract: PURPOSE: A card reader and its operation method is provided to read the information stored in an electronic card with a magnetic stripe, an IC chip, a one dimensional bar code, or a two dimensional bar code, and transmit the read information over a network. CONSTITUTION: The apparatus comprises a reading module(20), a storage module(30), a communication module(40) and a controller(50). The reading module(20) includes a magnetic stripe reader(21), an IC chip reader(22) and bar code readers(23,24). The storage module(30) stores the data read from a magnetic strip(11), an IC chip(12), and bar codes(13,14) formed in the card by the reading module(20). The communication module(40) transmits the data read by the reading module(30) to an external device. The controller(50) controls the operations of reading the data from the card, coding the data read from the card, and transmitting the data to the external device.
Patent KR-20010000883-A (KR)
Inventor: PARK BYEONG UN
IPC: G06Q50/20
Filed: 2000-10-25
Abstract: PURPOSE: The intelligence-type question learning method according to a question of a multiple choice and essay is provided to achieve making a sentence-type subjective question on the Internet, and easily manage a database by generating a request code without giving an inherent request code. CONSTITUTION: A log-in is performed(S1010). A corresponding learning paper number is clicked on a personal practice window, and a question making demand is transmitted to a question making system included in a manager server(S1020). A question of the transmitted learning paper number is read(S1030). It is checked whether a question corresponding to the learning paper number is fully read or not(S1040). If the question is completely read, all question information and all image information which are converted to HTML code on a personal practice window of a web browser is transmitted(S1120). By the transmitted question information and image information, a practice learning and a solution are made according to an input type and a solution check menu is clicked, and question information having answer is transmitted to a solution check system included in the manager server. Answering check(S1140) and a membership information storage(S1150) are then performed, The learning paper number information used by a user and a money back information are stored in the database. The checked answering information is transmitted to a personal practice window of a Web browser. The transmitted answering of the personal practice window is checked(S1170).
Patent KR-20010025237-A (KR)
Title: Water tank having oxygen supplier
Inventor: LEE KI HO
IPC: B65D90/34
Filed: 2000-11-13
Abstract: PURPOSE: A water tank is provided to prevent water from being decomposed while prohibiting the generation of bacteria by supplying oxygen to the water supplied to the water tank. CONSTITUTION: One side of a supply pipe(14) is connected to a water supply device while bending the other side for being placed on a lower portion of a water tank(12). The supply pipe contains a first check valve(16) preventing the water in a lower portion from being counter-flowed. One side of an air supply pipe(18) is placed on an external upper side of the water tank while bending the other side toward inner side for being placed on an upper portion of a free end of the supply pipe. The air supply pipe contains a nozzle(20) and a second check valve(19) preventing the water flowed in the free end portion from being counter-flowed. A bracket(22) is connected to the free end portion of the supply pipe. An impeller(23) is rotationally installed to the bracket by a rolling movement mechanism such as a bearing. One side of a support bracket(28) is connected to an inner wall of the water tank while fixing the other side to the supply pipe and to the air supply pipe. Thus, the supply pipe and the air supply pipe are not displaced from correct positions. As water is discharged through the supply pipe, bubbles are generated from the water in the water tank by the rotation of the impeller and the supplied air from outside. Therefore, oxygen is supplied to the water by the bubbles.
Patent KR-20020037114-A (KR)
Title: Solid state image sensor and manufacturing method thereof
Inventor: KIM SANG SIK
IPC: H01L27/146
Filed: 2000-11-13
Abstract: PURPOSE: A charge coupled device and a method for fabricating the same are provided to form uniformly a size of micro lens and maintain constantly sensitivity of the micro lens by increasing a radius of a curvature of the micro lens. CONSTITUTION: A predetermined base layer is formed on a substrate(200). The predetermined base layer is formed with a photo diode, a channel region, a gate insulating layer(202), a charge transfer region, a gate insulating layer(202), charge transfer electrodes(204,208), interlayer dielectrics(206,210,214), and a shield layer(212). The substrate(200) has a light receiving region(a) and a shield region(b). The charge transfer electrodes(204,208) are formed on the gate insulating layer(202). The shield layer(212) is formed by a metal material. A protective layer(220) is used for protecting the charge transfer electrodes(204,208) and the shield layer(212). A micro lens(222b) is formed on the protective layer(220).
Patent KR-20020037515-A (KR)
Title: System and method for managing pharmacy located in subway using communication network
Inventor: BAEK SO YEONG
IPC: G06Q50/22
Filed: 2000-11-14
Abstract: PURPOSE: A system and a method for managing a pharmacy in a subway using a communication network are provided to minimize the stock and to deliver the medicine in a short time by managing the medicine stock of the pharmacies in the subway and delivering the medicine to the pharmacy in short stock from a subway logistic center by using the subway. CONSTITUTION: The system for managing the pharmacy in subway has a stock management server(100), a medicine stock database(110) by each pharmacy and a medicine management server(120). The medicine management server confirms the stock status by searching the medicine stock database and orders a necessary medicine for the pharmacy in short stock. The medicine management server receives the order from the stock management server and requests the delivery for the medicine ordered by the pharmacy in short stock to a logistics management system(130) connecting to a communication network. The logistics management system assigns a proper subway logistics center(150) under consideration of the position of the pharmacy in short stock and makes the ordered medicine deliver from the subway logistics center to the pharmacy in short stock by using the subway.
Patent KR-20010051813-A (KR)
Inventor: BOUVIER JACKY
IPC: H02J17/00
Filed: 2000-11-20
Abstract: PURPOSE: A stabilized power supply device for electronic component for remote power supply is provided to achieve a highly reliable data transmission in any change of current consumed in an integrated circuit, and prevent an interference with the data transmission by a current change absorbed by the electronic component. CONSTITUTION: A coil(1) is an indictor which exists in a remote terminal and constructs magnetic field. An electronic module(4) is disposed between an induction interface(2,3) and an electronic component(10), supplies a variable current(13) to the electronic component assembly and consumes a constant current(10). The power supply and the data transmission are carried out through the same channel of the induction interface(2,3).
Patent KR-20010060367-A (KR)
Inventor: TONDA YASUHIRO
IPC: G05F3/24
Filed: 2000-11-22
Abstract: PURPOSE: To reduce the occupied area of a bandgap reference circuit having a start-up function. CONSTITUTION: This bandgap reference circuit is constituted of a bandgap circuit 10 for generating a reference voltage, a start-up circuit 20 for accelerating the stabilization of the circuit 10 and a signal level conversion circuit 30. A transistor, having short channel length, is substituted for a PMOS 21a occupying a large area in the circuit 20, a current mirror is constituted of a PMOS 11 in the circuit 10 and a PMOS 31, having the same channel length as that of the PMOS 11 in order to prevent the generation of malfunction due to the mismatching signal levels, a current mirror is constituted of an NMOS 32 and an NMOS 34 having the same channel length as the NMOS 32, and the channel length of a PMOS 33 is set up to the same channel length of the PMOS 21a in the circuit 20 to constitute a current mirror.
Patent KR-20020042076-A (KR)
Title: Interface adapter board for 80 pins interface using scsi
Inventor: PARK JONG HUI
IPC: G06F13/00
Filed: 2000-11-30
Abstract: PURPOSE: A 80-pin interface adapter board using a SCSI(Small Computer System Interface) is provided to enhance the data transfer and various performance by extending a number of a hard disk capable of being supported by a PCI(Peripheral Component Interconnect) mode. CONSTITUTION: A SCSI adapter board(4) has a 50 and a 68-pin SCSI connector(2,3) at a left and right side in order to make the interface by connecting to an HDD(Hard Disk Driver) having a 50 or 68-pin HDD connector through a 50 and 68-pin SCSI cable. An interface adapter board(30) has a 68/80-pin interface(30a,30b) multiply connecting the 68-pin SCSI connector of the SCSI adapter board with the HDD(20) having a 80-pin HDD connector(10) for the PCI mode in a daisy chain mode.
Patent KR-20020043071-A (KR)
Title: Vane control method in airconditioner
Inventor: SON EON SIK
IPC: F24F13/08
Filed: 2000-12-01
Abstract: PURPOSE: A method for controlling position of air conditioner is provided to control position of the vane as aimed in minimum time. CONSTITUTION: A method for initial driving of an air conditioner includes four steps. The first step(300) is to detect voltage driving a vane according to current position of the vane. The second step(310) is to compare the detected voltage with driving voltage for standard position. The third step is to recognize objective position with the standard position as a basis according to the compared value. The fourth step(320,330) is to move the vane up or down according to the recognized objective position.
Patent KR-20020045083-A (KR)
Inventor: PARK JIN HO
Filed: 2000-12-07
Abstract: PURPOSE: A method for education through game is provided to enable a teacher to confirm that a student carries out the learning by oneself and to enable the student to compare the learning result with all students on the computer monitor. CONSTITUTION: The result for solving a problem of the contents on the client computer screen is stored in a remote database and displayed on the contents of the client computer screen in real time. An input box is formed on a student registration screen and an ID of the class teacher is inputted to the box. The ID of the class teacher is stored in a class teacher field of the student record of the remote database. A grade is called to a client window of the teacher from the student record of the database including the ID of the class teacher.
Patent KR-20020047711-A (KR)
Title: LCD Projector with Wide Cell Gap Tolerance LC Panel
Inventor: NOH BONG GYU
IPC: G03B33/12
Filed: 2000-12-13
Abstract: PURPOSE: An LCD projector is provided to achieve improved screen quality by minimizing change of transmissibility of liquid crystal panel with respect to the change of cell gap. CONSTITUTION: A white light generated from a light source is divided into red, green and blue lights by a dichroic mirror, and passes through liquid crystal panels for adjusting transmissibility of light. Then, the light is combined again when passed through the liquid crystal panels, and expanded by a field lens, to thereby form an image at a screen. A pixel electrode(5) or a common electrode(6) for applying voltage to the liquid crystal layer has a floating electrode or a slit pattern(20) formed by etching electrode.