baber/WOPTO huggingface dataset:
Patent KR-20020022672-A (KR)
IPC: G06T5/00
Filed: 2001-03-20
Abstract: 본 발명은, 특히 TV-응용들에 이용되는, 영상을 향상시키기 위한 방법 및 전자 회로(100)에 관한 것이다. 공지된 회로는 저역 필터링된 영상 신호와 적어도 하나의, 또한 저역 필터링된, 다른 영상 신호를 수신하기 위한 N-차원 영상 향상 필터(130)를 포함하며, 모든 영상 신호들은 상기 영상의 서로다른 화소들을 나타낸다. 상기 필터(130)로부터 출력된 중간 신호는 향상된 영상 출력 신호를 발생시키도록 상기 영상 신호의 고주파 성분과 결합된다. 본 발명의 목적은 출력된 영상 신호에서 품질의 손실없이 그 수행을 위한 비용이 감소되도록 영상을 향상시키기 위한 방법 및 전자 회로(100)를 개선시키는 것이다. 본 목적은, 다른 영상 신호뿐 아니라 영상 신호를 저역 필터링하기 위한 저역 필터를 제거하고, 결합되기 전에 상기 필터(130)에서 상기 영상에 적용되는 영상 향상의 결정된 양에 응답하여 상기 중간 신호 및/또는 상기 고주파 성분을 조정하기 위한 적어도 하나의 조정 소자(140-1, 140-2)를 제공하여 달성된다.
Patent KR-20030061907-A (KR)
Title: Battery Charger
Inventor: HWANG BEOM YEONG
IPC: H02J7/10
Filed: 2002-01-12
Abstract: PURPOSE: A battery charge device is provided to shorten a battery charge time and to prevent the overheat of a charger. CONSTITUTION: A battery charge circuit(210) includes the first semiconductor switching element(211) and a control part(212) for controlling the first semiconductor switching element, and controls a power supply voltage supplied via an AC adapter(21) to supply a charge voltage of a battery(24). A battery blocking circuit(220) consists of the second semiconductor switching element(221) so as to block a flow of a reverse current flowing from a battery power supply voltage to an adapter power supply voltage side. A voltage adjusting circuit(230) constantly maintains an intermediate voltage(Vave) between the battery blocking circuit and the battery charge circuit based on output voltages of the adapter and the battery charge circuit. A control circuit(240) controls the second semiconductor switch element according to whether the power supply voltage is received to an input terminal of the adapter.
Patent KR-20030062747-A (KR)
Title: Digital Audio broadcasting Receiver having modem and storage equipment working together outer equipment
Inventor: KIM JONG BU
IPC: H04B1/06
Filed: 2002-01-18
Abstract: PURPOSE: A DAB(Digital Audio Broadcasting) receiver having a modulation/demodulation device and storage media interworking with an external device is provided to offer a DAB receiver comprising a modulation/demodulation device executing signal processing for the data transmitted through a wireless Internet and storage media storing the signal-processed data and interworking with an external device. CONSTITUTION: A DAB receiver(10) is comprised of an antenna(20), a digital signal processing part(30), a modulation/demodulation part(40), a data storage part(50), a signal output part(70), a display part(90), a communication part(60), a signal input part(80), and a main control part(100). The antenna(20) receives broadcast data, such as audio data, transmitted by a carrier wave. The digital signal processing part(30) is composed of a down converter, a front end, an ADC, a data/audio decoder, and an audio converter. The modulation/demodulation part(40) executes encoding and decoding for MP3 data on the basis of a control signal when the MP3 data are inputted through the antenna(20). The data storage part(50) stores the data received and processed from the digital signal processing part(30) and a modem. The signal output part(70) comprises an output unit, such as a speaker, to output an audio signal, processed by the digital signal processing part(30), based on a control signal from the main control part(100). The display part(90) displays information data, such as traffic information, stock information, short messages, etc., based on a selection signal inputted through the signal input part(80). The communication part(60) transmits a broadcast signal, received by the antenna(20) and processed by the digital signal processing part(30), to the external through a communication interface. The signal input part(80) transmits signal data, selected by a user, to the main control part(100) through a user interface. The main control part(100) executes an automatic channel search function, an automatic channel storage function, a data display function for a received extrinsic service, an RS-232 output function for received extrinsic data, an alarm function in a non-service area, etc.
Patent KR-20020026493-A (KR)
Title: Portable-type urine analyzer monitoring of health status
Inventor: JUN KYE RUCK
IPC: A61B5/20
Filed: 2002-01-22
Abstract: PURPOSE: A portable urine analysis system is provided to allow a user to easily check health condition by oneself at home, and to conveniently acquire various useful health information suitable to the health condition of the user. CONSTITUTION: The portable urine analysis system is combined with a remote health information network. The portable urine analysis system offers a convenient user interface that everyone easily use, and also offers an auxiliary PC software capable of enabling self-health management using an urine test by offering various health information and the symptoms of disease corresponding to the result of examination per each user.
Patent KR-20020064217-A (KR)
Inventor: SEO SATOSHI
IPC: H01L51/50
Filed: 2002-02-01
Abstract: PURPOSE: An organic light emitting element and a display device using the element are provided to achieve improved emission efficiency and lengthen the useful life. CONSTITUTION: An organic light emitting element comprises an anode(402), a cathode(404), and an organic compound film(403) arranged between the anode and the cathode. The organic compound film includes a hole transporting region(405) having a hole transporting material and an electron transporting region(406) having an electron transporting material. A mixed region(407) having both the hole transporting material and the electron transporting material is formed between the hole transporting region and the electron transporting region. A material(408) for exhibiting red color light emission from a triplet excitation state is added to the mixed region.
Patent KR-20030067972-A (KR)
Title: A manufacturing process and a product of a sublimation heating-transfer color print steel plate
Inventor: CHOI HAN TACK
IPC: B41M5/035
Filed: 2002-02-09
Abstract: PURPOSE: A manufacturing method of sublimation heat transferred color print steel sheet is provided to improve productivity and workability and give more improved function to the PCM steel sheet by improving pattern color coating process of PCM steel sheet, and a sublimation heat transferred color print steel sheet thereby is provided. CONSTITUTION: The manufacturing method of sublimation heat transferred color print steel sheet comprises first surface and back base sublimation heat transfer step of adhering a base sublimation heat transfer sheet onto the upper and back sides of PCM steel sheet such as non-chemical conversion treated cold strip, aluminum plate, plated base steel sheet and a plurality of coated resin layers, pressing the base sublimation heat transfer sheet adhered to the PCM steel sheet at a temperature of 140 to 250 deg.C using sublimation heat transfer machine so that the base sublimation heat transfer sheet is primarily sublimation heat transferred to the upper and back sides of the PCM steel sheet, and delaminating a sheet forming the base sublimation heat transfer sheet from the upper and back sides of the PCM steel sheet; second upper and back pattern color sublimation heat transfer step of adhering a pattern color sublimation heat transfer sheet to the upper and back sides of the base sublimation heat transfer sheet transferred PCM steel sheet, heating and pressing the pattern color sublimation heat transfer sheet using the sublimation heat transfer machine so that the pattern color sublimation heat transfer sheet is secondarily sublimation heat transferred to the upper and back sides of the PCM steel sheet, and delaminating a sheet forming the pattern color sublimation heat transfer sheet from the upper and back sides of the PCM steel sheet; and third upper and back top clear film layer heat transfer step of forming a top clear film layer on the upper and back sides of the PCM steel sheet by heating and pressing a transparent top clear heat transfer sheet comprising various resins, filler and hardening agent onto a sublimation heat transfer layer formed on the upper and back sides of the PCM steel sheet so that the transparent top clear heat transfer sheet is heat transferred to the sublimation heat transfer layer.
Patent KR-20030068674-A (KR)
Title: Apparatus for combining filter to collimator
Inventor: HWANG MYEON SUN
IPC: G02B6/32
Filed: 2002-02-15
Abstract: PURPOSE: An apparatus of coupling a filter for collimator is provided to couple easily the filter to an end portion of a collimator by improving a structure of a filter coupling apparatus. CONSTITUTION: An apparatus of coupling a filter for collimator includes a filter support portion(20), a chucking holder(30), an elevation portion(50), and a heating portion(66). The filter support portion supports a filter. An adhesive is coated on one side of the filter support portion. The chucking holder is installed at a lower portion of the filter support portion in order to chuck the collimator. The elevation portion elevates the chucking holder to the filter support portion. The heating portion is installed at a shaft portion of the filter support in order to heat a contact region between the collimator and the filter.
Patent KR-20020024282-A (KR)
Inventor: LEE HAE JEONG
IPC: G09F19/00
Filed: 2002-02-23
Abstract: PURPOSE: Provided is a fountain type advertisement device as an image management method using air-buoyant pixels with iron components, which produces an advertisement pattern using an electromagnet, therefore, the air-buoyant pixels are attached to the advertisement pattern when blowing air and turning on the switch of the electromagnet. CONSTITUTION: The fountain type advertisement device comprises: a wave part containing the buoyant pixels(3) with iron components, wherein the buoyant pixels(3) are waved by wind and have circular shapes with diameters of less than 1cm; a blow part containing a blower supplying the wind for the wave motion of the pixels; an advertisement part containing an electromagnet generating device and the advertisement pattern(2) connected to electromagnet connecting wire; a frame(1) combining the wave part, the blow part, and the advertisement part; a cover comprising a front cover(A) and a rear cover.
Patent KR-20020023404-A (KR)
Inventor: AN JEONG OH
IPC: A47J27/022
Filed: 2002-02-27
Abstract: PURPOSE: An inner vessel for an electric cooker is provided to reduce the fuel cost, to improve the taste of foods and to enhance the endurance against an impact by inserting a ferromagnetic member into the electric cooker. CONSTITUTION: An internal vessel(90) is accommodated in an electric cooker. A plurality of protrusions(50) are formed in the internal vessel(90). Internal stuff(60) is coated on a non-metallic vessel(70) by a predetermined thickness. The internal stuff(60) is inserted into the protrusions(50) and fixed thereto. The internal stuff(60) is prepared by inserting zirconium(40) and a ferromagnetic member(30) into pottery stuff(10) and mixing zirconium(40) with the ferromagnetic member(30). Aluminum and stainless steel are molded into a frame of the internal vessel. In order to prevent the internal stuff(60) from being separated, the protrusions(50) are penetrated into the internal stuff(60).
Patent KR-20030071034-A (KR)
Title: Method for manufacturing liquid crystal display device
Inventor: LEE SANG SEOK
IPC: G02F1/1339
Filed: 2002-02-27
Abstract: PURPOSE: A method for fabricating a liquid crystal display is provided to reduce a period of time required for fabricating the liquid crystal display and maximize efficiency of an alignment process. CONSTITUTION: The first substrate and the second substrate on which a sealant is formed are loaded into a chamber(31S,32S,33S,34S,35S,36S). The first and second substrates are aligned(37S). The first and second substrates are attached to each other(39S). The attached first and second substrates are fixed to each other(40S). The fixed first and second substrates are unloaded from the chamber(41S). The first and second substrates are aligned in such a manner that a lower stage on which the first substrate is placed is moved to sequentially align rough align marks with fine align marks using a camera.
Patent KR-20030071364-A (KR)
Title: System for payment of taxi fee using a traffic card and method thereof
Inventor: PARK MYEONG HWAN
IPC: G07B13/00
Filed: 2002-02-28
Abstract: PURPOSE: A system and a method for charging a taxi fare using a traffic card are provided to supply a public transportation passenger with convenience by charging a taxi fare with a traffic card. CONSTITUTION: A system and a method for charging a taxi fare using a traffic card includes a plurality of taxies(100), a plurality of data collectors(200), an information management computer(300), and a payment computer(400). The taxies(100) include a card reader for reading a traffic card and a data transmission/reception portion for transmitting billing data and a license number and receiving the data from the outside, respectively. The data collectors(200) are used for storing the billing data and information of payment and outputting the stored information to the outside. The information management computer(300) is used for outputting information of th traffic card to he outside. The payment computer(400) is used for paying taxi charges by using the information of traffic card.
Patent KR-20020026228-A (KR)
Inventor: BAEK SOO GON
IPC: G10L15/26
Filed: 2002-03-02
Abstract: PURPOSE: A real time sound converting apparatus is provided to convert voices, sounds and letters input through various method into specific sounds, voices and letters in real time. CONSTITUTION: A real time sound converting apparatus includes a device for making sounds and letters into digital codes when one or more sounds and letters are input in real time, cutting the input codes in unit time and dividing/inputting/storing/comparing characteristics of unit tone, a device for dividing/inputting/storing/comparing characteristics of sentences consisting of a series of sounds, a device for extracting/inputting/storing/comparing characteristics of speakers from unit tone and a series of sounds, a device for interpreting input language into specific language, a device for translating input letters into specific letters, a device for converting input language into specific letters, a device for changing input sound into specific sound, a device for changing input voice to specific voice, a device for separating specific sound from at least one or more input sounds, a device for accumulating database to store outputs by an inference value and a real value of each characteristic value and replacing the inference value with the real value when the real value is input, and a device for outputting a result that one is selected from the interpretation, translation, voice change and others.
Patent KR-20030006927-A (KR)
Title: Finance applying method on electronic commerce system
Inventor: KAMADA YOSHIHARU
IPC: G06Q50/00
Filed: 2002-03-04
Abstract: PURPOSE: To provide a new loan application processing method in an electronic commercial transaction system in particular, concerning a loan application processing method for receiving load and lending from a financial institution. CONSTITUTION: Exchange of individual progress data showing the progress of an electronic commercial transaction managed by a center site is made to be the object for security. A seller prepares a load application including progress data to be a security and desired load amount and sends the load application to the center site. The center site inquires of a buyer being a trading partner whether to approve the disclosure of the application contents to the financial institution. In the case inquiry results allow the disclosure, the center site sends the load application to the financial institution together with the progress data of the security object and the desired load amount. The financial institution examines the loan application on the basis of the load application contents and notifies the seller of results to finish a load application examination at the financial institution.
Patent KR-20030073424-A (KR)
Title: A rendering system, rendering method, and recording medium therefor
Inventor: HAN HUN
IPC: G06F9/44
Filed: 2002-03-11
Abstract: PURPOSE:A rendering system, a rendering method, and a recording medium therefor are provided to easily and promptly execute 3D rendering for industrial design without requiring additional shape information correction and restoration of hierarchy structure information. CONSTITUTION:A CAD(Computer Aided Design) direct interface(20) is connected to a 3D CAD system(10) for directly bringing CAD data manufactured at the CAD system, and dividedly converts shape information of product shapes and related information based on the brought CAD data. A scene graph database(30) stores the shape information and the related information. A scene editing module(40) edits scenes based on the shape information by using the related information. A 3D renderer(50) renders the edited scenes.
Patent KR-20020073413-A (KR)
Inventor: MITSUTAKE TATSUO
IPC: C08F218/04
Filed: 2002-03-14
Abstract: PURPOSE: An aqueous emulsion containing an ethylene vinyl ester copolymer, its preparation method and a dry product prepared by drying the emulsion are provided to improve water resistance without deterioration of the storage stability and mechanical stability. CONSTITUTION: The aqueous emulsion comprises a copolymer obtained by polymerizing ethylene and vinyl ester and a nonionic polyoxyalkylene surfactant, wherein the nonionic polyoxyalkylene surfactant contains 1-10 parts by weight of polyoxyalkylene alkyl ether and 0.01 parts by weight or less of polyoxyalkylene phenyl ether based on 100 parts by weight of the vinyl ester unit contained in the copolymer. Preferably the copolymer contains 5-70 parts by weight of ethylene unit based on 100 parts by weight of vinyl ester unit.
Patent KR-20030078228-A (KR)
Title: Pile machine with movable guide
Inventor: KIM KUM DAL
IPC: E02D7/10
Filed: 2002-03-28
Abstract: PURPOSE: A pile-driver provided with a movable guide is provided to execute pile-driving works smoothly on the water. CONSTITUTION: The pile-driver(100) comprises: a pile driving unit(200) driving the top of a pile by hydraulic pressure and containing sliders(210) attached on both sides of the pile driving unit(200), wherein the slider(210) is composed of primary, secondary brackets(220,230) and a bar(240); and a movable guide(300) composed of upper, lower plates(310,320), four main vertical beams(340), two auxiliary vertical beams(350), many horizontal beams(360), a ring(315) and a flare(330).
Patent KR-20030078536-A (KR)
Title: Traction apparatus for physical therapy of herniated nucleus pulposus
Inventor: PARK CHANG JOON
IPC: A61F5/02
Filed: 2002-03-30
Abstract: PURPOSE: Provided is a medical aid instrument for treatment of ruptured intervertebral disc capable of correctly applying traction to waist region of patient with a simple structure and to be conveniently worn by the patient. CONSTITUTION: The instrument comprises a corset(10) covering the waist region; a traction component(20) having each of compartments(20) and arranged with a number of flexible tubes; a pneumatic component(40) to supply the pneumatic pressure to the traction component(20); a fixing component(50) to press the corset(10) externally so that the traction component(20) is secured on the waist region requiring medical treatment. Within the corset(10), a first and a second pockets are placed at both sides and a loop(13) is placed in the center portion thereof. Also, the corset(10) is equipped with a first coupler(14) by an elastic band(15) having an adhesive cloth(16).
Patent KR-20020041374-A (KR)
Inventor: HA YOUN SHICK
IPC: F23G5/04
Filed: 2002-05-02
Abstract: PURPOSE: A system for burning a sewage sludge is provided to improve a burning efficiency by drying a wet sludge using a waste heat of discharge gases before charging sewage sludge into a burning furnace. CONSTITUTION: A wet sludge transferred from a storage tank is subjected to partially drying at a sludge dryer(60) using discharge gases, and then directed into a breaker(70) by a transfer conveyer(40) and then stored at a storage tank(80) by the transfer conveyer. A sludge charging port(11-1) is provided to supply the sludge stored at the storage tank into a burning furnace at a constant amount. A discharge port(11-2) for the discharge gases is provided with upper side of the burning furnace. Hot discharge gases are discharged through a dioxin remover(20) into the discharge port to be directed into the sludge dryer along a duct and passed through a heat exchanger(90) in order to recover a waste heat. A dust is collected from the discharge gases passed through the heat exchanger by a back filter(100).
Patent KR-20020037739-A (KR)
Inventor: LIM GWAN SEOP
IPC: F16L37/12
Filed: 2002-05-04
Abstract: PURPOSE: A pipe coupling device is provided to improve the productivity of pipe coupling work by coupling synthetic resin pipes in one-touch manner without fastening a nut using a separate working tool. CONSTITUTION: A pipe coupling device(10) comprises a body(11), a fixing device(100) inserted into the body(11), and a protrusion(200) which is inwardly bent for preventing the separation of the fixing device(100). The body(11) has an end portion(12) and a supporting protrusion(13) formed at an inner wall of the end portion(12). The supporting protrusion(13) receives a pipe(1). The fixing device(100) is provided at upper and lower portions of the supporting protrusion(13). The fixing device(100) includes a clamp ring(110), the first washer(120), an O-ring(130), and the second washer(140). A ring-type flange(112) is vertically formed on the clamp ring(110). A plurality of fixing members(111) are formed at an inner portion of the flange(112).
Patent KR-20030088074-A (KR)
Title: A dyeing machine having multiple functions
Inventor: LEE JAE HWAN
IPC: D06P5/00
Filed: 2002-05-11
Abstract: PURPOSE: A multifunctional dyeing machine is capable of scouring textile wound around a beam, washing and dehydrating the textile, reducing a production cost, increasing productivity and reducing labor. CONSTITUTION: The multifunctional dyeing machine is comprised of: a dyeing bath(33) supported by a frame(31) and filled with a dyeing solution(or a washing solution,32); an open-and-shut cover(34) set on an upper part of the dyeing bath(33); a pair of driving rollers(38,39) of the beams(36,37) installed in the dyeing bath(33); guide rollers(40,41) for guiding the textile(35); a vacuum nozzle bar assembly(45) fixed on a bracket(48) of a vertical frame(47) and formed suction holes; and a shower nozzle bar(46) containing shower holes connected with a circulating pump(60) and injecting the dyeing solution or the washing solution to the textile.