baber/WOPTO huggingface dataset:
Patent KR-20010104358-A (KR)
Title: Radio handset
IPC: H04L29/06
Filed: 2000-03-06
Abstract: A radio handset for browsing the Internet comprising a browser application, which allows a user of the handset to access the internet via a first transceiver means arranged to send radio packets to and receive radio packets from an Internet gateway. The radio handset comprising further routing means arranged to route content supplied by the internet gateway via the first transceiver means to a registered application, the content having an identifier for identifying the type of application suitable for receiving the content and arranged to register applications by associating an application on registration with at least one identifier. A user interface is connected to the browser means having a display for displaying content and user input means. Also, an interface having a radio transceiver for coupling with an interface of an accessory device comprising a remote application.
Patent KR-20020016786-A (KR)
Title: Programmable broadband input/output processor
IPC: H04L12/28
Filed: 2000-05-05
Abstract: A programmable broadband input/output processor (60) includes a memory (66) to store configuration data, a radio receive First-In-First-Out circuit (84), and a radio transmit First-In-First-Out circuit (74). A processor core (72) is connected to the memory (66), the radio receive First-In-First-Out circuit (84), and the radio transmit First-In-First-Out circuit (74). The processor core (72) selectively receives subsets of the configuration data based upon parameters associated with data in the radio receive First-In-First-Out circuit (84) and the radio transmit First-In-First-Out circuit (74). Page address First-In-First-Out circuits (62, 64) are also connected to the processor core (72). A communication bus (46) connected to the processor core (72) selectively relays control information to and from a central site station (42).
Patent KR-20020015355-A (KR)
IPC: B65D33/00
Filed: 2000-06-16
Abstract: 본 발명은 외연에 의해 규정된 개구부를 갖는 반밀폐 용기를 형성하도록 조립되는 가요성 시트 재료의 적어도 하나의 시트를 포함하는 가요성 백을 제공한다.  개구부는 개구부 평면을 규정하며, 백은 개구부에 인접한 상측 영역과 상측 영역 아래의 하측 영역을 갖는다.  상측 영역은 백상에 외부에서 가해진 힘에 응답하여 상측 영역을 팽창하게 하는 개구부 평면에 수직한 우선적 신장 축을 가지며, 하측 영역은 상기 백의 체적의 증가를 제공하기 위해 백내의 내용물에 의해 가해진 힘에 응답하여 하측 영역을 팽창하게 하는 개구부 평면에 평행한 우선적 신장 축을 갖는다.  그러므로, 백은 사용시 향상된 안정성을 보이며 밀폐하기에 보다 용이하다.
Patent KR-20020023370-A (KR)
Title: Composition for beauty treatment of structures emitting far-ultrared
Inventor: JEONG SEONG HWA
IPC: C04B28/02
Filed: 2002-01-21
Abstract: PURPOSE: Provided is a plastering material composition emitting far infrared ray by adding quartz porphyry and jade to conventional plastering materials including cement. Accordingly, the composition removes harmful materials(heavy metals, bacteria, etc.) to human and improves our health. CONSTITUTION: The plastering material(ready mixed concrete) composition is obtained by adding 1-5wt.% of gravel-sized quartz porphyry, jade or a mixture thereof, 1-5wt.% of sand-sized quartz porphyry, jade, or mixture thereof, and 1-5wt.% of cement powder-sized quartz porphyry, jade, or mixture thereof, to plastering material comprising gravel, sand and cement, where the amount is based on the total amount of plastering materials. The plastering material(mortar) composition is obtained by adding 1-5wt.% of sand-sized quartz porphyry, jade, or mixture thereof, and 1-5wt.% of cement powder-sized quartz porphyry, jade, or mixture thereof, to plastering material comprising sand and cement, where the amount is based on the total amount of plastering materials.
Patent KR-20030063936-A (KR)
Title: Taekwondo exercise device
Inventor: KIM DONG HO
IPC: A63B69/24
Filed: 2002-01-24
Abstract: PURPOSE: An athletic tool for Taekwondo is provided for all trainers to train themselves without holding pine boards, for people holding the pine boards not to get injured, for beginners to practice breaking the pine boards easily, for referees to control the game fairly and for all trainers to practice the kicking of all skills. CONSTITUTION: The athletic tool for Taekwondo includes a body(10) equipped with the weight part which supports and fixes each component from the outside impact; a control panel, built in the body, which runs each operating part by the key input from the outside; a supporting pole which supports the weight; a swinging pole which swings up and down; a mount(30) which consists of the connecting plate with multiple connecting protuberance; a first joint part(50) which rotates 180 deg. up and down; a connecting pole(60) which keeps a certain distance from the mount(30); a second joint part which rotates 180 deg. up and down; and a part for fixing the pine board which fixes the pine board.
Patent KR-20030063941-A (KR)
Title: Paint composition of a color/fluorescence cursive pattern for urea buttons and manufacturing method of urea button with color and/or fluorescence cursive pattern utilizing thereof
Inventor: PARK JONG SEO
IPC: C09D17/00
Filed: 2002-01-24
Abstract: PURPOSE: A color/fluorescent shed design paint composition for a urea button and a preparation method of a urea button using the composition are provided, to obtain a urea button having a color/fluorescent shed design. CONSTITUTION: The paint composition comprises 3-50 wt% of a color pigment; 50-97 wt% of at least one selected from the group consisting of ethylene glycol, an alcohol and formalin; and optionally 3-50 wt% of a fluorescent pigment. Also the paint composition comprises 3-50 wt% of a fluorescent pigment; and 50-97 wt% of at least one selected from the group consisting of ethylene glycol, an alcohol and formalin. Preferably the paint composition comprises 48-60.5 wt% of formalin, 24-28 wt% of urea, 2.5-5 wt% of starch, 5-8 wt% of liquid ammonia and 8-11 wt% of ethylene glycol.
Patent KR-20030065076-A (KR)
Title: Printer and setting method of developing agent density thereof
Inventor: KIM YONG GWON
IPC: G03G15/08
Filed: 2002-01-29
Abstract: PURPOSE: A printer and a method of setting a concentration of a developer of the printer are provided to automatically set a reference toner concentration value. CONSTITUTION: A printer includes a toner concentration sensor(100), a controller(120), a storage(110), a D/A converter(130), and an A/D converter(140). The toner concentration sensor senses a toner concentration of a developer. The controller outputs a toner concentration control voltage to the toner concentration sensor in order to set a reference toner concentration in the case that a lifespan count value of the developer is an initial set value. The storage stores the lifespan count value and the toner concentration control voltage. When the toner concentration sensed by the toner concentration sensor does not correspond to the reference toner concentration, the controller varies the toner concentration control voltage such that the toner concentration becomes equal to the reference toner concentration and stores the varied toner concentration control voltage in the storage. The D/A converter converts the toner concentration control voltage into an analog signal and outputs the analog signal to the toner concentration sensor. The A/D converter converts the toner concentration output from the toner concentration sensor into a digital signal and outputs the digital signal to the controller.
Patent KR-20030065862-A (KR)
Title: Apparatus for selecting tone color for electric musical instrument
Inventor: KIM JEONG MIN
IPC: G10H1/42
Filed: 2002-02-01
Abstract: PURPOSE: An apparatus for selecting a tone color of an electric musical instrument is provided to select one of musical instrument sounds of a sound source module. CONSTITUTION: An apparatus for selecting a tone color of an electric musical instrument includes an input socket(24) into which a connected extended from the electric musical instrument is inserted, an output socket(26) into which a connector extended from a sound source module is inserted, a flash memory(32) and MCU(34) electrically connected with the input socket, output socket and a THRU socket(28), and a plurality of select buttons(20a,20b) electrically connected to the flash memory and MCU. When a signal is received from the electric musical instrument, tone color data of the flash memory corresponding to each of the select buttons is transmitted to the sound source module to output a specific musical instrument sound corresponding to the tone color data through a speaker.
Patent KR-20030068211-A (KR)
Title: Method for manufacturing earpieces of spectacles
Inventor: KIM SEONG CHEOL
IPC: B23P15/00
Filed: 2002-02-14
Abstract: PURPOSE: A method for manufacturing the bows of spectacles is provided to keep elasticity for a long time, and to improve wearing comfort. CONSTITUTION: A method for manufacturing the bows(10) of spectacles comprises the steps of: forming a spring mounted hole(12) at a spectacles bow material; inserting a bar into the spring mounted hole; swaging the outer circumference of the spectacles bow material; drawing the bar from the spectacles bow; drilling the inside of the spring mounted hole; and cutting the inner wall of the spring mounted hole by an end mill.
Patent KR-20030068636-A (KR)
Title: Oxygen Separator
Inventor: HONG SEUNG HUN
IPC: C01B13/02
Filed: 2002-02-15
Abstract: PURPOSE: A single tower oxygen generator is provided to double oxygen purity and output as miniaturizing the oxygen generator and reducing weight of the oxygen generator by constructing a single tower type oxygen generator, thereby reducing overall size of the oxygen generator. CONSTITUTION: The oxygen generator comprises air inlet valve(11) for flowing air into the oxygen generator; compressor(2) for compressing the flown in air and separating nitrogen; compressed air supply valve(12) for supplying compressed air; adsorption column(3) comprising adsorption bed for adsorbing nitrogen from the compressed air; oxygen discharge valve(15) for discharging oxygen separated from the adsorption column; nitrogen supply valve(14) for supplying nitrogen desorbed from the adsorption bed(30) to the compressor; and nitrogen discharge valve(13) for discharging nitrogen from the compressor, wherein the oxygen generator further comprises control part for controlling opening and closing of the above valves, and wherein the nitrogen supply valve and nitrogen discharge valve are closed when the air inlet valve, compressed air supply valve and oxygen discharge valve are simultaneously opened while the oxygen generator further comprises control part for controlling opening and closing of the above valves, and wherein the nitrogen supply valve and nitrogen discharge valve are opened when the air inlet valve, compressed air supply valve and oxygen discharge valve are simultaneously closed.
Patent KR-20020067665-A (KR)
Title: Reference voltage circuit
Inventor: FUKUI ATSUO
IPC: G05F3/24
Filed: 2002-02-15
Abstract: PURPOSE: To obtain a highly precise reference voltage operating stably even by a low power supply voltage in a semiconductor integrated circuit. CONSTITUTION: A reference voltage circuit consists of a constant current circuit by an n-channel depletion type MOS transistor 120 whose source and gate are grounded, a source grounding amplification circuit by an n-channel enhancement type MOS transistor 110 for outputting a reference voltage Vref, an n-channel enhancement type MOS transistor 111 in which the reference voltage Vref is connected with a gate, and a current mirror circuit composed of p-channel enhancement type MOS transistors 100, 101, and 102 for current-mirroring a current outputted from the transistor 111.
Patent KR-20030073744-A (KR)
Title: a float
Inventor: KWON KI OON
IPC: A01K93/00
Filed: 2002-03-13
Abstract: PURPOSE: The fishing float is provided to help people having bad sight easily recognize a bite of a fish even in night and in cases of rainy weather causing uneven water surface condition. CONSTITUTION: The fishing float comprises a body(40) having a convex upper surface portion(b) and a dull curved bottom surface portion(a), from the bottom surface portion is protruded a protrusion(41) extending in opposite left and right directions. The protrusion is formed with a perforated hole(c) through which a fishing line passes. Inside the upper portion of the body is centrally provided a weight(42).
Patent KR-20020073303-A (KR)
Inventor: HANADA SATOSHI
IPC: B29C48/67
Filed: 2002-03-13
Abstract: PURPOSE: Provided are a polyolefin resin film having high strength and high elasticity, a composition for producing the polyolefin resin film, a screw kneading device for producing the resin composition, and a method for producing the composition by using the same. CONSTITUTION: The polyolefin resin film comprising polyolefin and polyolefin wax, is characterized in that the polyolefin(A) has weight average chain length of 2850 nm or more and density of ρ1(g/cm¬3), the polyolefin wax(B) has weight average chain length of 700-6000 and density of ρ2(g/cm¬3), the polyolefin and polyolefin wax are blended with a ratio of 90/10 to 50/50(weight ratio), and the densities ρ1 and ρ2 satisfy the following conditions: 0.92<=ρ1<=0.94, 0.91<=ρ2<=0.93, -0.03<=(ρ1-ρ2)<=0.03. The polyolefin is selected from ethylene, propylene, butene, hexene, superhigh molecular polyethylene and superhigh polypropylene, and the polyolefin wax is selected from polyethylene resin, such as low density polyethylene, linear polyethylene(ethylene-alpha-olefin copolymer), high density polyethylene, polypropylene resin such as polypropylene, ethylene-propylene copolymer, poly(4-methylpentene-1), poly(butene-1) and ethylene-vinyl acetate copolymer waxes.
Patent KR-20030074942-A (KR)
Title: Fabricating method of plasma display panel
Inventor: HWANG TAE SU
IPC: H01J11/34
Filed: 2002-03-14
Abstract: PURPOSE: A method is provided to prevent a deformation of an address electrode and dielectric breakdown, while achieving improved uniformity of discharge. CONSTITUTION: A method for manufacturing a plasma display panel is characterized in that a lower substrate(32) of the plasma display panel has a surface which is processed to have a fine roughness. The surface of the lower substrate has a fine roughness through a sand blasting method where sands having fine particles are sprayed at a predetermined pressure all over the surface of the lower substrate. Alternatively, the surface of the lower substrate has a fine roughness by grinding the surface through the use of a sand paper.
Patent KR-20030077805-A (KR)
Filed: 2002-03-27
Abstract: 본 발명에 따른 GPS(Global Positioning System)통제 시스템이 개시되어 있으며, 상기 GPS 통제 시스템은 차량에 장착된다. 본 발명에 따른 GPS 통제 시스템은 교신하기 위하여 적절한 기지국을 선택하게 되며, 이에 따라 통화 품질이 향상되고, 통화비용이 절감된다. 차량의 현재 위치 좌표와 기지국에 관한 정보 데이터베이스가 적절한 기지국을 선택하기 위한 두 가지 요인이다.
Patent KR-20030078461-A (KR)
Title: Surface treatment device of heat exchanger with cooling plate, the cooling plate manufacturing method
Inventor: CHO CHEON SU
IPC: C23C16/50
Filed: 2002-03-29
Abstract: PURPOSE: A heat exchanger surface treating apparatus equipped with cooling plate is provided to improve deposition efficiency by maintaining temperature of objects to be treated relatively higher than surrounding temperature, and a manufacturing method of the cooling plate is provided to easily manufacture a large sized cooling plate for flowing cooling fluid. CONSTITUTION: The heat exchanger surface treating apparatus equipped with cooling plate comprises a plurality of carriers(101) on which assembled heat exchangers are mounted, a transfer part for sequentially transferring the carriers, a surface treatment part for continuously forming surface treatment film on the whole surface of the heat exchangers transferred by the carriers, a transfer device arranged at both sides of the surface treatment part to load and unload the heat exchanger mounted carriers to the surface treatment part, and a power supply impressing part for impressing power supply to the heat exchangers mounted on the carriers when the carriers are passing through the surface treatment part, wherein electrodes(134) are installed at both sides of the inner part of the chamber(131) and at both sides of shield(133) installed in the central part of the chamber, heat exchanger mounting part of the carriers is positioned at both sides of the shield so that heat exchangers(200) mounted on the heat exchanger mounting part are transferred in two rows, and cooling plate(135) in which cooling water line(135b) is formed is installed on the inner surface of the chamber in rear of the electrodes, wherein the cooling plate is a rectangular aluminum plate body, and wherein a plurality of injection holes are formed on the cooling plate to inject gas.
Patent KR-20020080250-A (KR)
Inventor: TAKATORI KENICHI
IPC: G02F1/1335
Filed: 2002-03-30
Abstract: PURPOSE: To eliminate the occurrence of moving picture blurring which appears to trail in a hold type display. CONSTITUTION: In order to realize desired luminance by means of the hold type display, a display state is shifted to the luminance of a stable state after the display state goes through a high luminance state. Thereby, the desired luminance is realized in time average luminance. In the time transition characteristics of the transmittance of the hold type display element, a solid line indicates the aspect of the transmittance change of a certain picture element of the hold type display element, and a dotted line indicates luminance transition recognized by the integration effect of the observer's eyes when the picture element causing the transmittance change of the solid line is observed. In the case of displaying a high luminance gray scale according to this hold type display element, the transmittance changes from A to B and C along the solid line. Accumulated luminance by the eyes in the case of gazing only at this picture element is shown by the dotted line in Figure.
Patent KR-20030080146-A (KR)
Title: scan method of Organic Electroluminescence display device with passive matrix structure
Inventor: KIM CHANG JIN
IPC: G09G3/30
Filed: 2002-04-04
Abstract: PURPOSE: A scanning method of an organic electro-luminescence display having a structure of passive matrix is provided to remove the momentary radiation of light from a center of a panel by performing a scanning operation symmetrical to the center of the panel. CONSTITUTION: An organic electro-luminescence display having a structure of passive matrix includes a plurality of data lines arrayed to one direction, a plurality of scan lines arrayed perpendicularly to the data lines, and a plurality of pixels formed on intersection areas between the data lines and the scan lines. A scanning method of the organic electro-luminescence display having the structure of passive matrix includes a dividing process and a scanning process. The dividing process is to divide the scan lines into upper scan lines and lower scan lines. The scanning process is to perform a scanning operation symmetrical to a center line between the upper scan lines and the lower scan lines during one frame.
Patent KR-20030080416-A (KR)
Title: Pulsed plasma enhanced thin layer dep0sition
Inventor: KIM YONG TAE
IPC: H01L21/205
Filed: 2002-04-08
Abstract: PURPOSE: A thin film depositing method using pulse plasma discharge is provided to be capable of effectively transforming reaction gas into plasma by using a pulse plasma production apparatus. CONSTITUTION: After transforming reaction gas A into the first plasma using a pulse plasma production apparatus, the first thin film is deposited at the upper portion of a wafer by flowing the first plasma into a thin film depositing apparatus. Then, the first plasma is exhausted by using purge gas. After transforming reaction gas B into the second plasma, the second thin film is deposited on the first thin film. Then, the second plasma is exhausted by using the purge gas. The pulse plasma production apparatus is provided with a power supply(21), a slide transformer(22) for decreasing the voltage supplied from the power supply, a high voltage transformer(23) for increasing the voltage supplied from the slide transformer, a load(25) for generating plasma by using the voltage supplied from the high voltage transformer, and a rotating spark gap switch(24) for connecting the high voltage transformer with the load.
Patent KR-20030006944-A (KR)
Title: High-performance accessories radiating a lot of negative ions and method for manufacturing the same
Inventor: KIM SUK SOO
IPC: A44C27/00
Filed: 2002-04-19
Abstract: PURPOSE: A high-performance accessories is provided to generate great amount of anions effective to blood purification, cell activation, improved immunity, nervous stability, enhancement of respiratory organs/internal organs and reduced fatigue and other healthy effects. CONSTITUTION: The accessories comprises a molded body(10) made of metal, ceramics or polymer material; a cyanide plated layer(20) formed by preliminarily plating a mixture of silver cyanide, potassium cyanide, potassium carbonate and polishing agent over top portion of the body(10); a copper sulfate plated layer(30) formed by adding another mixture of sulfuric acid, copper sulfate, chloric acid and polishing agent to top portion of the layer(20); a mixed layer(40) formed by applying a blend of rare-earth metal and silver on top portion of the plated layer(30); and a precious metal layer(50) formed by adding the precious metal solution including gold, platinum, silver or rhodium elements over top portion of the layer(40).
Patent KR-20030083277-A (KR)
Title: Method for hydroforming steel sheet
Inventor: KWON SUN YONG
IPC: B21D26/021
Filed: 2002-04-20
Abstract: PURPOSE: A method for hydroforming steel sheets is provided to easily control internal drawing amount of the steel sheet even in the state that an existing pressing unit is not separately installed. CONSTITUTION: The method is characterized in that beads(20a,20b,20c,20d) having different radius of curvature, depth or height are formed at position of upper die(12) and lower die(14) of press(10) vertically corresponding to a part in which two steel sheets(18) form a blank so that internal drawing amount of the steel sheets is increased by having less blank holding force of the steel sheets applied to the steel sheets through beads having long radius of curvature and short depth or height, and the internal drawing amount of the steel sheets is decreased by having large blank holding force of the steel sheets applied to the steel sheets through beads having short radius of curvature and long depth or height, wherein a press in which beads having convex radius of curvature are formed on the upper die, and beads having concave radius of curvature are formed on the lower die is used, and wherein radius of curvature of the respective beads is 10 to 1,000 mm, and depth or height of the beads is 50 mm or less.
Patent KR-20030083366-A (KR)
Title: Organic Electro-Luminescence Display Device And Fabricating Method Thereof
Inventor: LEE IL HO
IPC: H05B33/26
Filed: 2002-04-22
Abstract: PURPOSE: An organic electroluminescence display and a method for manufacturing the same are provided to lengthen the useful life of the display, while reducing the weight and thickness of the display. CONSTITUTION: An organic electroluminescence display comprises a transparent electrode(34) formed on a transparent substrate(32); an insulation film(36) formed on the transparent electrode in such a manner that the effective luminous area of the display is exposed; an organic light emitting layer(38) formed in the effective luminous area defined by the insulation film; a metal electrode(40) formed on the organic light emitting layer in such a manner that the metal electrode corresponds to the organic light emitting layer; a first protective layer(42) formed on the metal electrode in such a manner that the first protective layer corresponds to the metal electrode; and a second protective layer(46) formed all over the substrate in such a manner that the second protective layer covers all layers exposed to the atmosphere, so as to protect the layers from moisture and foreign substances.