baber/WOPTO huggingface dataset:
Patent KR-20030065109-A (KR)
Title: The damper mounting of a drum washer
Inventor: KIM SEON U
IPC: D06F37/22
Filed: 2002-01-31
Abstract: PURPOSE: Drum assembling structure of a drum washing machine is provided to simplify assembling and producing processes and improve the combining force of a tub cover and a tub body. CONSTITUTION: Drum assembling structure of a drum washing machine comprises a tub cover(56a) and a tub body(56b) forming the front and the rear of a tub in which laundry is washed; first and second fixed ends(82a,82b) oppositely formed to the tub cover and the tub body; a damper(80) installed between the fixed ends, to damp vibration of the tub; and a hook(84) inserted into the fixed ends and the damper, to fix the damper to the tub. The hook is formed as one body with the tub body, to improve the combining force of the tube cover and the tube body.
Patent KR-20030065236-A (KR)
Title: An Apparatus and A method for Smart Card Reader of the Hologram Data using the Angle Multiplexing Hologram
Inventor: LEE CHUL WON
IPC: G06K19/073
Filed: 2002-01-31
Abstract: PURPOSE: A device and a method for reading the hologram data of a smart card by using an angular multiplexed hologram are provided to prevent forgery and modulation by reading the hologram data of the smart card correctly and safely using the angular multiplexed hologram. CONSTITUTION: A program memory(122) stores a control program. A data program(123) stores the hologram data of the smart card. A microprocessor(121) executes the control program, restores the hologram data, and performs the verification of the hologram data by restoring the data stored in an RF memory chip of the smart card. An optical module(130) reads the hologram data by linking with the microprocessor(121). An RF module(140) reads the contents of the row data stored in the RF memory chip by linking with the microprocessor(121). An optical module adjuster(150) adjusts the optical module(140) to correctly read the hologram data. A system controller(124) generates a control signal needed to all devices, monitors a data transmission state with a host computer(100), and controls and monitors all devices by an instruction from the microprocessor(121).
Patent KR-20030068773-A (KR)
Title: The hot plate structure for dehydrate and pre bake of LCD glass
Inventor: KIM YEONG HYEOK
IPC: G02F1/13
Filed: 2002-02-18
Abstract: PURPOSE: A structure of a heating device for drying an LCD glass is provided to prevent a slip by static electricity generated between a hot plate and the LCD glass, and improve the yield of the LCD glass. CONSTITUTION: A plurality of lifting pins(10) lift an LCD(Liquid Crystal Display) glass(1) secured on the lifting pins. A plurality of guiders(20) guide the descending LCD glass secured on the lifting pins to a regular position. A plurality of support pins(30) protruded on an upper surface of a hot plate(100') for point-contacting with a back surface of the descending LCD glass to be separated from the hot plate. A cleaning solution is evaporated by heat of the hot plate in a state that the LCD glass is secured on contact pieces of the support pins, so that static electricity is prevented from generating between the hot plate and the LCD glass and thermal conduction is minimized.
Patent KR-20030068022-A (KR)
Title: Air-Balls inserted safe Tire
Inventor: KIM CHEOL SOO
IPC: B60C17/01
Filed: 2002-02-09
Abstract: PURPOSE: A safe tire in which an air pocket is embedded is provided to insert many air pockets to minimize the pneumatics of the tire and the change of the shape thereof even if the tire is damaged by sharp objects as a nail in a vehicle traveling or stopping. CONSTITUTION: A safe tire(100) embedding air pockets(200) therein is composed of the spherical air pockets holding the shape thereof with the elastic force of a vehicle body, an air-supplying pipe(210) making air flowed in to the air pocket, a counterflow preventing plate preventing air, which is flowed in to the air supplying pipe, from being flowed out, and an air supplying groove preventing the air supplying pipe from being blocked up with the air pockets.
Patent KR-20030069264-A (KR)
Title: Apparatus for near field optical pick-up
Inventor: SON DO HYEON
IPC: G11B11/24
Filed: 2002-02-19
Abstract: PURPOSE: A near field optical pickup device is provided to execute a focusing operation as well as a tracking operation by arranging a focusing servo, thereby realizing more accurate and precise optical pickup. CONSTITUTION: When a laser beam is incident to an objective lens(22) of a slider(21) mounted at an edge of a suspension arm(23), an optical spot is generated by the objective lens. An opposite lens arranged under a lower part of the slider generates the optical spot again. If an optical disk(31) rotates at a certain velocity and the slider is levitated by an air pressure due to the rotation of the optical disk. In the case that the optical disk moves in a focusing direction by bending, mechanical limit or vibration of the optical disk, a current is applied to a focusing servo to execute an up-and-down focusing operation. The focusing servo includes a coil mounted on an exciting driving system forming part(27) and magnets(30) installed on both sides of the coil.
Patent KR-20020070129-A (KR)
Inventor: LEE EUN GWAN
IPC: A01G1/04
Filed: 2002-02-26
Abstract: PURPOSE: Provided are salt tolerant mushroom strains, a method and a system of disposing of food waste using the mushroom strains, mushrooms cultivated by the method and system, a specialty additive for a specialty bio-feed and an organic fertilizer and a manure manufactured by the method and the system, and a digital control system for monitoring and controlling the system, the process and the product, thereby increasing the quality and productivity of mushrooms and feeds. CONSTITUTION: A novel strain, Pleurotus ostreatus DH-1012(KCTC 0938BP), is obtained by the steps of: screening mycelia growing at high salt concentration; isolating monospores under aseptic condition to obtain a plurality of strains and irradiating UV to induce mutation; screening an auxotroph from mutant strains; selecting one from Pleurotus ostreatus then followed by isolating monospores therefrom to obtain a plurality of strains and irradiating UV to induce mutation; screening an auxotroph from mutant strains; and hybridizing monospores of the screened strains above to obtain Pleurotus ostreatus DH-1012(KCTC 0938BP).
Patent KR-20030071205-A (KR)
Title: Deposition Method of CdTe and CdZnTe by Controling Group II Metal Atom Atmosphere
Inventor: AHN SE YEONG
IPC: H01L31/09
Filed: 2002-02-28
Abstract: PURPOSE: A method for fabricating a CdTe thin film and a CdZnTe thin film by controlling an atmosphere of a II-group metal atom is provided to remarkably improve the capability of a HgCdTe junction diode by greatly reducing recombination on the surface of electron-hole pairs generated by infrared rays. CONSTITUTION: In addition to an effusion cell of a CdTe or CdZnTe supply source, an effusion cell of the II-group metal atom supply source is additionally installed in an evaporation reactor. The II-group metal atom of a gas state altogether with CdTe or CdZnTe is deposited on a hetero substrate. The II-group metal atom is Cd or Zn. The substrate is HgCdTe.
Patent KR-20020042768-A (KR)
Inventor: KIM JAE HEE
IPC: A23B7/10
Filed: 2002-03-05
Abstract: PURPOSE: A method for maintaining the freshness of Kimchi by storing Kimchi in a storehouse for maturing Kimchi in which a part for contacting with Kimchi is coated with quartz porphyry is provided, thereby preserving the freshness of Kimchi constantly over an extended period without changing the quality of Kimchi during salting, transporting and distributing processes. CONSTITUTION: Elvan is coated with a thickness of 2cm on the inner part of storehouse for maturing Kimchi to maximumly delay a fermentation period of Kimchi and keep the freshness thereof. The freshness of Kimchi is increased 2 to 3 times as compared to conventional manners.
Patent KR-20030073069-A (KR)
Title: Back light unit of Liquid Crystal Display
Inventor: LEE SANG JIK
IPC: G02F1/13357
Filed: 2002-03-08
Abstract: PURPOSE: A backlight unit of a liquid crystal display is provided to prevent a liquid crystal display panel from being destructed to produce a liquid crystal display having stable picture quality. CONSTITUTION: A backlight unit of a liquid crystal display includes a fluorescent lamp(117), a lamp reflector(115) located surrounding the fluorescent lamp, a plurality of sheets(107,109,111,113) arranged on a light guide(105) and stacked in a mold frame(101), a reflecting sheet(103) located under the light guide, a sheet guide boss set in the mold frame, and a panel(127) combined with the mold frame. The back light unit has an elastic member that is pushed down by the sheet guide boss and comes into contact with the panel with appropriate elastic force.
Patent KR-20030076825-A (KR)
Title: A dyed artificial leather and a process of preparing for the same
Inventor: HWANG YEONG NAM
IPC: D06P3/36
Filed: 2002-03-22
Abstract: PURPOSE: A dyeing method of artificial leather is characterized by increasing dye affinity of disperse dyes, reducing waste of the dyes, preventing variation of color and increasing reproducibility. CONSTITUTION: The dyed artificial leather is characterized by having at least third grade of alkali sweat fastness and having 1/1 standard color content on spectral colorimetry of a surface color. The dyed artificial leather is obtained by the steps of: preparing the artificial leather comprised of polyurethane elastomer and fiber capable of dyed with disperse dyes; treating the artificial leather with multivalent metallic compound and an aqueous solution containing tannic acid and dyeing the artificial leather with the disperse dyes; or adding the multivalent metallic compound and the tannic acid to a dyeing bath and dyeing the artificial leather.
Patent KR-20030077090-A (KR)
Title: System for inspection a badness condition of product surface
Inventor: IN BONG SU
IPC: G01N21/89
Filed: 2002-03-25
Abstract: PURPOSE: An inspection system for inspecting defects on a surface of an article is provided to rapidly inspect defects in the surface of the article by monitoring the surface of the articles in real time. CONSTITUTION: An inspection system includes an encoder(100) for detecting a processing speed of an article and an illumination section(104) having a pair of xenon lamps. The illumination section(104) has a frequency corresponding to the processing speed detected by the encoder(100). A camera section(102) having a lens is provided to photograph a surface of the article. A monitor(112) is provided to display a static image with respect to the surface of the article. The static image of the article is stored in a data storing section(114). A control section(108) is provided to control the inspection system. A control panel section(110) is provided to input a key order.
Patent KR-20030077184-A (KR)
Title: Chemical vapor deposition apparatus
Inventor: LEE HO
IPC: C23C16/44
Filed: 2002-03-25
Abstract: PURPOSE: A chemical vapor deposition equipment is provided to prevent deposition process defects generated when foreign materials other than depositing material are deposited on substrate by preventing foreign materials from falling down onto the substrate. CONSTITUTION: The chemical vapor deposition equipment(600) comprises a reaction chamber(100); a reaction gas injection head(220) comprising an injection body which is formed in a cylinder body shape, to which first power supply is impressed and on the surface of which corrosion resistant coating film is formed, and injection holes(224) which are formed on the injection body to inject reaction gas supplied from the outside into the reaction chamber; first power supply impressing area increasing member(230) comprising a cover part that is connected to the outer surface of the injection body to increase impressing area of the first power supply and extended from the extension plate to cover a conductive extension plate on the surface of which corrosion resistant film is formed and a gap formed in a joint portion of the injection body and extension plate; a substrate resting member(300) to which second power supply is impressed, and which fixes the substrate(310) to a place oppositely directed to the reaction gas injection head; and a plasma gas supply unit(500) for supplying plasma gas between the first electrode and second electrode, wherein the reaction gas injection head(220) and first power supply impressing area increasing member(230) are connected to each other by conductive connection member(232), and wherein the corrosion resistant film is an anodizing film.
Patent KR-20030077238-A (KR)
Title: Liquid chromatographic ligand exchange chiral stationary phases, chiral columns packed with the ligand exchange chiral stationary phases
Inventor: HYUN MYEONG HO
IPC: C07B57/00
Filed: 2002-03-25
Abstract: PURPOSE: Provided are a ligand exchange chiral stationary phase for LC, which can maximize optical separation by selecting a carrier having proper composition, and a chiral column filled with the ligand exchange chiral stationary phase, which can be used for a long time regardless of the composition of the carrier. CONSTITUTION: The ligand exchange chiral stationary phase represented by the formula 1 is produced by reacting a silyl compound with a silica gel, wherein the silyl compound is synthesized by synthesizing 4-alkenyl-5-alkyl-1,4-oxazine-2-one from a chiral amino alcohol as a starting material and performing hydrosilylation. And the chiral column is filled with the ligand exchange chiral stationary phase. In the formula, n is an integer of 0-15 and R is alkyl or aryl.
Patent KR-20020077213-A (KR)
Inventor: A I TIKHOTSKY
IPC: G06T1/00
Filed: 2002-03-28
Abstract: PURPOSE: A method for watermarking of digital data is provided to insert and detect watermarks, and extract information related to CONSTITUTION: A method for watermarking of digital data includes the steps of calculating a matrix X which is a predetermined function of each sub-set of source digital data by a matrix calculator(2), calculating a matrix C by a matrix multiplicator(3), calculating an eigenvector matrix P and an eigenvalue of the matrix C by a matrix factorizator(4), calculating a matrix of a main structural element Y, selecting k strings of the matrix Y by a matrix multiplicator(5).
Patent KR-20020035517-A (KR)
Inventor: KIM MYEONG WON
IPC: A24D1/04
Filed: 2002-03-26
Abstract: PURPOSE: Provided is a cigarette with antidotes and perfumes used in a filter tip which uses the antidotes and the perfumes to weaken toxic materials and flavors and generate good flavor so that it helps to produce high quality of cigarette. CONSTITUTION: The cigarette with the antidotes and the perfumes used in the filter tip largely consists of a cigarette part(4) at the upper part and a filter part(7,8) at the lower part wherein the upper and the lower part are made from external paper films(1,5) and fixed by adhesive(3,9) and the filter part is divided into an upper filter and a lower part to grind, dry, press and then put the antidotes and the perfumes between the filters or inside the upper filter for weakening the toxic materials.
Patent KR-20020090111-A (KR)
Inventor: YAMAMOTO MASAKAZU
IPC: G01F1/00
Filed: 2002-04-02
Abstract: PURPOSE: A flow-measuring instrument for examining without water cut-off and an endoscope inserter are provided to examine the flow rate, flow speed, and direction of flow in water supply pipes without water cut-off. CONSTITUTION: A flow-measuring instrument uses an underground-type fire hydrant in order to examine the flow rate, flow speed and direction of flow in service water supply pipes and also to examine tubercles, bubbles, remnants, etc., without water cut-off. The flow-measuring instrument comprises an insertion bar(1) adapted to be water-tightly inserted into a water supply pipe(73) through a fire extinguisher(70), a holding unit(2) for positioning the insertion bar with respect to the fire extinguisher, and a flow rate sensor(3) installed at the front end of the insertion bar.
Patent KR-20030081825-A (KR)
Title: Method for managing IP using NAT in mobile network and apparatus thereof
Inventor: KIM PYEONG SU
IPC: H04L29/12
Filed: 2002-04-13
Abstract: PURPOSE: A method for processing a mobile IP using an NAT(Network Address Translator) in a mobile network and a device therefor are provided to implement the mobile IP for a mobile network having many hosts, and to save an IP address by using an NAT function, thereby increasing efficiency for the IP address and preventing IP address waste. CONSTITUTION: An MNH(Mobile NAT Host) periodically receives an agent advertisement message from an HA(Home Agent) and an FA(Foreign Agent)(410), and checks a connection to a home network and an external network by analyzing a prefix and a life time(420). If the home network is connected through the agent advertisement message, the MNH registers a private IP address of each host and an approved IP address received from the HA of the home network(430), and performs communication between a remote host and the hosts in the home network(440). The MNH performs the procedure until the connection from the agent advertisement message is terminated(470).
Patent KR-20020081134-A (KR)
Title: Sensors for the determination of organometallic compounds
Inventor: FRANCO ANA MARIA CASTRO
IPC: G01N21/78
Filed: 2002-04-17
Abstract: PURPOSE: Provided are sensors useful for organometallic compounds determination and the on line spectroscopic monitorization of such reactive species, particularly in anionic polymerization initiated by organolithium compounds or any other reaction that involves an organometallic compound being critical the stoichiometry of the same. CONSTITUTION: A sensor for the qualitative and/or quantitative determination of organometallic compounds comprises the following elements: (a) an inorganic, organic or polymeric support, insoluble in the sample to analyze; (b) an indicator which reversibly reacts with the organometallic compound and whose reaction product gives a characteristic absorption, reflectance or emission band in the range 150-15000 nm and which is physically trapped, adsorbed, absorbed, dissolved or chemically linked in an electrostatic or covalent way to the support; and (c) an optical sensor which measures the absorption, reflectance or emission of the functionalized support at the characteristic wavelength and transforms it in the concentration of the organometallic compound present in the solution.
Patent KR-20030084267-A (KR)
Title: Ventilation course control device of Vehicle
Inventor: KANG SEONG BEOM
IPC: B60H1/34
Filed: 2002-04-26
Abstract: PURPOSE: An apparatus for controlling ventilating direction of an air-conditioning system for an automobile is provided to improve defrosting performance. CONSTITUTION: An air grill comprises a plate part(11); a hollow part formed on a center of the plate part in longitudinal direction; a guide part(13) installed upright along a circumference of the hollow part; and grills placed on an inside of the guide part at regular intervals. The grills are rotated by rotary axes(15) penetrating the guide part in lateral direction. Lever members(2) are axially mounted to outside ends of the rotary axes. A link member(3) is connected to the other ends of the lever members to move the lever members simultaneously. An actuator(4) is connected to the link member to move the link member back and forth. The actuator moves the lever members to control angle of the grills. The lever member is formed to be V-shaped so as to be connected with a rod(41) of the actuator, and allows the link member to be connected to one end thereof, and the rod to be connected to the other end thereof.
Patent KR-20030085325-A (KR)
Title: System and Method For Fixing Charges Of Voice Synthesis Service
Inventor: KANG DONG GYU
IPC: G06F15/00
Filed: 2002-04-30
Abstract: PURPOSE: A system for fixing a charge of a voice synthesis service and a service method are provided to activate the voice synthesis service and to promote the sales by making an online service company impose a differentiated charge according to the service use. CONSTITUTION: A voice synthesis module(110) reads and generates the synthesis voice data matched with a text or a sentence inputted through a user interface(11) by installing to a client PC(10). A synthesis voice storing module(120) stores the synthesis voice by installing to the client PC(10). A reading module(130) reads a use permission request of the synthesis voice data from each client and transmits a judgment result to the client PC(10) by installing to a server(20) of a service company. A charge operating module(140) calculates the charge for a syllable number of the sentence requested from each client and an accumulated syllable number by installing to the server(20). A database(150) stores the client information and the information for the charge fixed to each client by linking with the server(20).
Patent KR-20030086804-A (KR)
Title: Method of manufacturing an active layer and a method for manufacturing a MOS transistor using the same
Inventor: KANG JIN YEONG
IPC: H01L21/335
Filed: 2002-05-07
Abstract: PURPOSE: A method for fabricating an active layer of a semiconductor device is provided to prevent a problem arising from germanium segregation by forming a high density germanium segregation layer on an interface between silicon germanium and an oxide so that the germanium segregation layer is used as a channel of a metal oxide semiconductor(MOS) transistor after a heat treatment process. CONSTITUTION: A silicon germanium layer(22) and a silicon layer are sequentially formed on a semiconductor substrate(21). The silicon layer is oxidized to form the germanium segregation layer(22a) on the silicon germanium layer. A heat treatment process is performed to uniformly distribute germanium of the germanium segregation layer.
Patent KR-20020059263-A (KR)
Title: A handy tuchpad-mouse
Inventor: MON KANG KYOON
IPC: G06F1/00
Filed: 2002-06-01
Abstract: PURPOSE: A portable touchpad mouse is provided to execute graphic works requiring minute motions by using a mouse consisting of a touchpad and a data unit, and to input text using the mouse. CONSTITUTION: A touchpad(70) for moving a mouse cursor without the movement of a mouse body is prepared in a mouse. A pad selecting button(21) for inputting a signal to a control unit(30) is prepared. A data unit is prepared to store the data inputted to a computer and output data to the computer. The data unit consists of an auxiliary data unit(51) to store the data operated in a computer or input the data operated in another computer to the computer. The auxiliary memory data unit consists of a portable storing medium such as an IC or a drive for data storage and reading. A keyboard data unit(52) is added to the data unit. A keyboard call button(61) is prepared to display a mini keyboard window on the monitor of the computer by calling the mini keyboard data of the keyboard data unit.