baber/WOPTO huggingface dataset:
Patent KR-20040065093-A (KR)
Inventor: JANG CHEOL GWON
IPC: C09D175/06
Filed: 2003-01-15
Abstract: PURPOSE: Provided is a water soluble urethane resin composition for base coating of a PCM(pre-coated metal) panel, which minimizes the content of an organic solvent and improves interlayer adhesion to a top coating layer to give excellent solvent resistance, gloss, processability and physical properties. CONSTITUTION: The water soluble urethane resin composition for base coating of a PCM panel comprises: urethane polymer prepared by adding dimethylol propionic acid or dimethylol butanoic acid to polyester polyol, adding a diisocyanate compound thereto, reacting the reaction mixture, and then adding a neutralizer; and 5-30 parts by weight of a melamine-based curing agent or a phenolic curing agent, based on 100 parts by weight of solid content of the urethane polymer.
Patent KR-20040067239-A (KR)
Inventor: JANG SEUNG GI
IPC: H04N19/137
Filed: 2003-01-22
Abstract: PURPOSE: A method for assigning bits used for performing quantization is provided to linearly approximate the number of assigned bits for quantization, in order to effectively carry out the quantization, thereby maintaining high accuracy even though a scene change is generated. CONSTITUTION: A system receives DCT coefficients for one macro block of one inputted image frame(S410). The system counts the number of '0' among the DCT coefficients within the inputted macro block, and calculates the ratio of the counted number of '0'(S420). The system decides whether the ratio of the counted number of '0' is calculated for all macro blocks of the one image frame(S430). If some macro blocks to be inputted remain, the system receives a next macro block, and receives all the macro blocks. If the calculation of the ratio of the counted number of '0' is completed, the system assigns predetermined bits by linearizing with the use of the calculated ratio of the counted number of '0' (S440).
Patent KR-20040067243-A (KR)
Inventor: KO JAE MOK
IPC: H04B1/40
Filed: 2003-01-22
Abstract: PURPOSE: A method and an apparatus for displaying a text message of a mobile phone are provided to enhance visual effect by displaying a text message by units of letter according to time flow. CONSTITUTION: A user sets a character font and an indication image to be used when a text message is displayed(ST301,ST302). When a text message is received from a mobile communication network, a microprocessor stores the text message, which is transmitted by way of an antenna, an RF unit and a baseband processor, in a message storing unit in receiving order(ST303,ST304). When the user selects confirmation of the text message by manipulating a key panel(ST305), the microprocessor reads the text message from the message storing unit and displays it on an LCD panel by units of letter in sequence(ST306).
Patent KR-20040067563-A (KR)
Inventor: JIN GO WHAN
Filed: 2003-01-24
Abstract: PURPOSE: A method for replacing a character appeared in a game with a user is provided to make the user play the game more actually by replacing the character of the game with an image of the user. CONSTITUTION: The user starts a game program package and selects the character replacement from a menu(21). After selecting the replaced character, the user inputs the image of the user(23). The character is partially or entirely replaced with the image of the user(24). The user plays the game replacing the character with the user by selecting the game start from the game menu(26).
Patent KR-20040067747-A (KR)
Inventor: LEE IK KYE
IPC: F24F3/16
Filed: 2003-01-24
Abstract: PURPOSE: An indoor air-conditioning system is provided to maximize indoor air purifying and heating efficiency by preventing water from being frozen or collected in the indoor room and decreasing the loss of structural height by flowing the intake air purified through an automatically controlled air-purifying chamber into the indoor room through a radiator. CONSTITUTION: An intake port(11) for sucking in the external air is installed out of a building(30) and connected to an air-purifying chamber formed in the building to purify the air and make the air normal temperature. The air-purifying chamber is connected to an intake duct(12) mounted between thermal insulation materials formed at the upper part of an indoor space(33) and air-dividing ports(13) are disposed to the intake duct passing each indoor space. A discharge duct(14) is installed with exhaust ports(15) mounted at each indoor space between the thermal insulation materials on the bottom side of the floor arranged at the upside of the indoor space, separately from the intake duct. The end of the discharge duct is connected to the outside of the other side of the building and installed with a discharge port(16).
Patent KR-20030028500-A (KR)
Title: Constitution method of intercepting sewer for water quality improvement
Inventor: HAN SANG KWAN
IPC: C02F3/00
Filed: 2003-01-30
Abstract: PURPOSE: A constitution method of intercepting sewer for water quality improvement is provided, in which air compressed by wind force and heat generated by solar heat collector are supplied to the sewage in intercepting sewer so that dissolved oxygen is enhanced and aerobic proliferation condition for microorganism is established thus improving water quality in intercepting sewer. CONSTITUTION: The intercepting sewer system for improving water quality is constituted by an intercepting sewer(1) to which an air supply pipe(3) and a heat insulation pipe(4) are installed respectively; an air supply pipe(3) for supplying air into the intercepting sewer(1); an air pump(6) connected to the air supply pipe(3) for supplying air to the pipe(3); a heat insulation device(10) connected to solar heat collection plate(9) for supplying heat to the intercepting sewer(1).
Patent KR-20040070642-A (KR)
Inventor: KIM TAE HUN
IPC: H01L21/68
Filed: 2003-02-04
Abstract: PURPOSE: A wafer transfer arm of an ion implantation system is provided to transfer stably a wafer by preventing a trembling phenomenon. CONSTITUTION: A wafer guide(12) is used for absorbing a wafer in order to unload the wafer. A first and a second chuck shafts(14,16) are used for operating the wafer guide. A cylinder(17) and a motor driver(18) are used for performing the vertical motion. A first and a second magnetic sensors(20,22) are installed at both sides of the first and the second wafer chuck shafts in order to sense left and right vibration. A first and a second amplifiers(30,32) are installed at rear ends of the first and the second magnetic sensors in order to amplify vibration values according to a constant ratio. A first and a second electromagnets(40,42) are installed at each lower part of the first and the second magnetic sensors are used for offsetting the vibration by pulling an arm(10) to the opposite side to the vibration according to the amplified current.
Patent KR-20040072770-A (KR)
Inventor: KIM DONG GYU
IPC: A44C27/00
Filed: 2003-02-11
Abstract: PURPOSE: Provided is a method for manufacturing a functional jewelry using negative ion and far-infrared radiation farina to allow a user to get physically helpful effect, manufacture products in a complicated form more easily, and lead a mass production by a stabilized manufacturing process and costs, thereby ensuring economic efficiency. CONSTITUTION: The method for manufacturing a functional jewelry using negative ion and far-infrared radiation farina includes the steps of: preparing original hollow product; mixing tourmaline, rare earth farina, and organic coatings by a proper rate, which are negative ion and far-infrared radiation materials, and preparing the mixed liquor(2) in a slurry shape; injecting the mixed liquor(2) through a liquation hole of the hollow product by using a dispenser; and hardening the product in a dry oven. The product has completed processes of liquation, exfoliation, and thermal treatment, so that it is not fragile. The inside of the product is empty.
Patent KR-20040072401-A (KR)
Inventor: KIM SUN DONG
IPC: C01F11/00
Filed: 2003-02-12
Abstract: PURPOSE: Provided is a method for preparing a calcium lactate by calcining dried powder of Semisulcospira bensoni, neutralizing the obtained lime powder of Semisulcospira bensoni with lactate solution, and then drying the neutralized solution. The calcium lactate can be used as calcium source and absorbed in the body. CONSTITUTION: The method comprises the steps of (i) calcining dried Semisulcospira bensoni to obtain lime powder of Semisulcospira bensoni, (ii) introducing a lactate solution into reactor and then adding the obtained lime powder to the solution, so as to neutralize the solution, and (iii) filtrating the liquid completely reacted in the step(ii), further washing the residue, mixing the filtrate and washing liquid, and drying the mixed liquid at 150 deg.C. The concentration of the lactate solution is 10-30 %(w/v). The dried Semisulcospira bensoni is obtained by drying Semisulcospira bensoni comprising tissue and shell, or drying Semisulcospira bensoni comprising only shell(from which tissue is removed).
Patent KR-20040073784-A (KR)
Inventor: KIM HYEONG IL
IPC: H04B1/40
Filed: 2003-02-14
Abstract: PURPOSE: An image output device of a mobile communication terminal using Bluetooth is provided to output digital image data outputted from a mobile communication terminal through a Bluetooth interface, and to continuously input the image data by using a Bluetooth protocol, thereby displaying the image data in various video formats. CONSTITUTION: A video decoder comprises as follows. A Bluetooth communication module(303) inputs digital image data. An image decoder(304) decodes a received image. A Bluetooth slave module(305) interprets digital image data having a Bluetooth protocol type. A frame buffer(306) buffers the digital image data, and outputs the buffered digital image data. The first converter(307) converts the digital image data into digital data. A DAC(Digital to Analog Converter)(308) converts the digital image data into an analog image, and outputs the analog image to an outer display device. The second converter(309) converts analog image data, and outputs the converted image data.
Patent KR-20040080712-A (KR)
Inventor: JUNG GI MO
IPC: H04N7/20
Filed: 2003-03-13
Abstract: PURPOSE: An apparatus for relaying a satellite broadcasting is provided to relay a TDM(Time Division Multiplex) satellite broadcasting signal by CDM(Code Division Multiplex) and TDM selective frequency conversion. CONSTITUTION: A signal synthesizing unit(30) performs signal synthesis with an oscillation frequency signal for just transmitting a TDM satellite broadcasting signal received from a broadcasting satellite or down-converting the TDM signal into a CDM signal. A frequency generator(40) selectively generates the oscillation frequency signal for converting the satellite broadcasting signal into a service frequency of the TDM signal or the CDM signal, and provides the generated oscillation frequency signal to the signal synthesizing unit. A power amplifier(50) amplifies the TDM signal or the CDM signal from the signal synthesizing unit to be capable of being transmitted through a transmission antenna.
Patent KR-20040085888-A (KR)
Inventor: CHO JEONG HO
IPC: H01L21/60
Filed: 2003-04-02
Abstract: PURPOSE: A capillary driving apparatus for bonding accurately a wire is provided to generate an oscillation detection signal according to an oscillation of an ultrasonic concentrator by inserting oscillation sensors between an external wall of a transducer holder and an ultrasonic concentrator. CONSTITUTION: A capillary driving apparatus for bonding accurately a wire includes an ultrasonic transducer for outputting an oscillation as an ultrasonic frequency according to an input oscillation signal and an ultrasonic concentrator(3a) coupled to the ultrasonic transducer and a wire bonding capillary. The capillary driving apparatus further includes a transducer holder(6) for fixing the ultrasonic transducer and the ultrasonic concentrator coupled to the ultrasonic transducer and an oscillation sensor(5) inserted between an external wall of the transducer holder and the ultrasonic concentrator.
Patent KR-20040087539-A (KR)
Inventor: JANG YONG SUK
IPC: C12N15/81
Filed: 2003-04-08
Abstract: PURPOSE: A method for producing heteropolymeric ferritin is provided. The heteropolymeric ferritin stores a large quantity of iron with high bio-availability, so that it can be added into food, fodder or medicines for prevention and treatment of disease associated with iron deficiency. CONSTITUTION: The method for producing heteropolymeric ferritin from yeast comprises the steps of: introducing a ferritin light chain expression vector I and a ferritin heavy chain expression vector II into a host cell to prepare a transformant having two vectors; and culturing the transformant, the host cell is yeast having at least two auxotrophic phenotypes and being protease-deficient mutant(pep4:HIS3); the heteropolymeric ferritin contains heavy chain and light chain in a ratio of 1:5 to 1:10; the ferritin light chain expression vector I is high-copy episomal vector and the ferritin heavy chain expression vector II is low-copy integrative vector; the high-copy episomal vector comprises (a) ADH2-GPD hybrid promoter, (b) polynucleotide containing the nucleotide sequence encoding ferritin light chain, and (c) galactose-1-P uridyl transferase termination site; and the low-copy episomal vector comprises (a) ADH2-GPD hybrid promoter, (b) polynucleotide containing the nucleotide sequence encoding ferritin heavy chain, and (c) galactose-1-P uridyl transferase termination site.
Patent KR-20040014157-A (KR)
Inventor: HAN YONG MIN
IPC: C09D163/00
Filed: 2003-04-11
Abstract: PURPOSE: An epoxy paint composition containing the crushed rock for the ground of the parking place of a building is provided, to reduce the friction sound and to prevent the sliding by reducing the contact area between an object and the ground remarkably and to improve the abrasion resistance, the chemical resistance and the adhesive strength. CONSTITUTION: The epoxy paint composition comprises 5-80 wt% of the crushed rock. Preferably the crushed rock has a particle size of 10-100 micrometers, and more preferably 40-80 micrometers, and is obtained from volcanic rocks or basalt. Preferably the paint is a two-pack type solventless paint. Preferably the epoxy paint composition comprises 5-80 wt% of the crushed rock; 20-60 wt% of an epoxy resin; 10-25 wt% of a reactive diluent; and 10-40 wt% of a pigment.
Patent KR-20030082454-A (KR)
Title: 자동변속기의 제어장치 및 제어방법
IPC: F16H61/04
Filed: 2003-04-16
Abstract: 자동변속기의 제어장치는 2속으로부터 1속으로의 변속 도중에 발생한 1속으로부터 2속으로의 다중변속을 제어한다.  제어장치는 시프트레버 위치센서(200)와, ECT_ECU(100)와, AT 리니어 솔레노이드(600)를 포함한다.  ECT_ECU(100)는 다중변속을 검지하는 회로와, 다중변속을 검지하면 걸어맞춤 도중의 1속 엔진 브레이크 마찰요소(B-4)의 걸어맞춤압을 스위프 다운하도록 AT 리니어 솔레노이드(600)를 제어하는 회로와, 다중변속을 검지하고 나서 미리 정해진 시간이 경과하면 1속 엔진 브레이크용 마찰요소(B-4)의 걸어맞춤압이 충분히 스위프 다운하였다고 하여 2속으로의 변속을 지시하는 회로를 포함한다.
Patent KR-20030097648-A (KR)
Inventor: PARK YEONG HUN
IPC: H01L27/146
Filed: 2003-04-21
Abstract: PURPOSE: An image sensor is provided to minimize a dark defect caused by metal contaminant by forming a blocking pattern on photodiodes so that the blocking pattern protects the photodiodes from the contaminant. CONSTITUTION: The photodiode(113) of the second conductivity type is formed in a predetermined region of a substrate(101) of the first conductivity type, having a predetermined depth from the surface of the substrate. A gate is formed on the substrate at one side of the photodiode of the second conductivity type. A floating diffusion layer(119) is formed in the substrate at the other side of the gate confronting the photodiode of the second conductivity type. A photodiode(114) of the first conductivity type is interposed between the photodiode of the second conductivity type and the surface of the substrate. The blocking pattern(125a) is formed on the photodiode of the second conductivity type, composed of an insulation layer in which the diffusion coefficient of metal atoms is low as compared with a silicon oxide layer.
Patent KR-20040097443-A (KR)
Inventor: KIM HO CHEOL
IPC: C07D303/12
Filed: 2003-05-12
Abstract: PURPOSE: A process for preparing chiral glycidyl derivatives is provided, thereby reducing the cost for preparation by using phosphate, and improving the preparation yield, optical purity and chemical purity, so that various chemicals such as chiral glycidyl sulfonate and chiral glycidyl alkanoate can be prepared. CONSTITUTION: The process for preparing chiral glycidyl derivatives of formula (1) comprises the steps of: reacting chiral 3-chloro-1,2-propanediol with phosphate in organic solvent to prepare chiral glycidol in a vessel; and derivatization of chiral glycidol with acyl halide, acid anhydride or sulfonyl halide in the presence of tertiary amine as a base in the same vessel, wherein R is acyl, alkylsulfonyl or arylsulfonyl; X is leaving group, and halogen, alkylcarboxyl or arylcarboxyl; the organic solvent is selected from halogenized alkane, toluene and benzene; and the tertiary amine is trialkylamine or dialkylaminopyridine.
Patent KR-20040098483-A (KR)
Inventor: KIM SI IN
IPC: H04W12/06
Filed: 2003-05-15
Abstract: PURPOSE: An RF(Radio Frequency) bus terminal transmitting movement record, a bus management system, and a method for transmitting the movement record are provided to transmit/process the movement record from an independent movement recorder by using a transportation card transaction data transmission path of a conventional transportation card system. CONSTITUTION: The movement recorder(40) installed to a bus calculates/stores a speed and a movement distance from rotation of a bus wheel and/or a GPS(Global Positioning System) signal. The RF bus terminal(10) receives the movement record from the movement recorder, collects a fare from an RF card, and transmits transaction particulars and the movement record to a collector(60). The collector transmits the transaction particulars and the movement record received from the RF bus terminal to a management server(80). The management server performs settlement for the transaction particulars by receiving the transaction particulars and the movement record, and updates a bus history management file and a driver information file by the movement record.
Patent KR-20040098688-A (KR)
Title: Optical module
Inventor: LEE JONG SIK
IPC: G02B6/42
Filed: 2003-05-15
Abstract: PURPOSE: An optical module having an improved structure for fixing an optical fiber is provided to reduce an error rate and enhance the productivity by improving a structure for fixing the optical fiber. CONSTITUTION: An optical module includes an optical element, an optical fiber, and a substrate. The optical fiber(37) is connected to the optical element. The optical element and the optical fiber are installed on the substrate(31). The optical fiber is installed on a fixing groove(34) which is formed on the substrate. A guide groove(38a) is perpendicular to the fixing groove and is installed nearly to an edge of the substrate. The guide groove is used for guiding an adhesive for fixing the optical fiber to the fixing groove.
Patent KR-20040100547-A (KR)
Inventor: HWANG IN SEOK
IPC: H01L21/00
Filed: 2003-05-23
Abstract: PURPOSE: A spin chuck is provided to remove completely particles between wafer fixing pin and an edge of a wafer by converting alternately one wafer fixing pin to the other in one wafer fixing part. CONSTITUTION: A spin chuck includes a spin-motion part(10) for loading a wafer(100) and a plurality of wafer fixing parts(50) on a periphery of the spin-motion part. Each wafer fixing part includes a plurality of protrusion type pins(50a). The wafer fixing part converts one pin to the other by rotating the same using a shaft of the wafer fixing part as the center.
Patent KR-20040102800-A (KR)
Inventor: CHOI YONG GAK
IPC: B60L50/16
Filed: 2003-05-29
Abstract: PURPOSE: A generation control apparatus and a method thereof are provided to maintain balance between an engine output and a generator output by monitoring the temperature of a coolant. CONSTITUTION: A generation control method of serial hybrid electric vehicle comprises a step(S205) of detecting the water temperature of an auxiliary power device when generation by the auxiliary power device starts, and comparing the detected temperature with a preset reference temperature; a step(S206 to S211) of maintaining the present generation command if the water temperature is lower than the reference temperature, performing an engine output reduction control in accordance with data of a map table if the water temperature is higher than the reference temperature, and performing a generation torque reduction control corresponding to the engine output reduction control; and a step(S215 to S217) of resetting the generation command and cutting off fuel supply and outputting an error message of an auxiliary generating device, if the water temperature indicates an excessive engine over-heat.
Patent KR-20030055204-A (KR)
Title: Method for selling lottery ticket and goods by using growth type simulation game
Inventor: LEE HAE CHANG
Filed: 2003-05-29
Abstract: PURPOSE: A lottery ticket and goods selling method is provided to make a prize winning rate and a discount rate differently according to the result of a growth type simulation game. CONSTITUTION: A user accesses and logs in a service web site via a mobile phone, a mobile computer or a networked computer. The user selects a game, browses information on the game, and agrees to the presented conditions. Then, the user purchases a seed, an egg or a young animal necessary for the game. The user plays the game, and receives real time data on the progress of the game. If the user finishes playing the game, the service web site determines a level according to items or score obtained from the game, and issues a lottery ticket to the user according to the determined level. The user checks the lottery ticket, and receives a prize or a gift according to the result of the lottery.
Patent KR-20030095321-A (KR)
Title: Ｗ-ｃｄｍａ 통신에서 프로파일을 작성하기 위한 방법
IPC: H04B1/7073
Filed: 2003-06-07
Abstract: W-CDMA 방식에서, 타이머값과 놈값을 이용하여, 이동기가 자신의 신호들과 기지국의 신호들을 동기시키는 프로파일을 작성하기 위한 본 발명의 방법은, 신규 놈값 (new norm value) 을 프로파일 메모리로부터 출력한 이전 누산값 (previous cumulative value) 에 누적 가산하여, 그 결과를 프로파일 메모리 내에 현재 누산값 (current cumulative value) 으로 저장하고 신규 놈값을 상기 메모리로부터 입력되어질 때마다 동일한 누적 가산을 반복하는 프로파일 데이터 작성부를 제공하는 단계; 프로파일 데이터 작성부에 프로파일 메모리의 오버플로우를 검출하도록 오버플로우 검출 기능을 제공하는 단계; 프로파일 메모리의 오버플로우가 검출될 때, 프로파일 메모리의 기입가능 최대값을 선택하여, 상기 기입가능 최대값을 프로파일 메모리에 현재 누산값으로 저장하는 단계를 포함한다.
Patent KR-20050000112-A (KR)
Inventor: JEONG JAE DEOK
IPC: H01L21/304
Filed: 2003-06-23
Abstract: PURPOSE: A CMP(Chemical Mechanical Polishing) apparatus and a conditioning method thereof are provided to control uniformly a surface of a polishing pad and to reduce working-time and costs for maintenance by using a ring-type conditioner. CONSTITUTION: A CMP apparatus includes a polishing pad(19), a conditioner, and a head part. The conditioner(23) contacts the polishing pad. The head part(11) is used for loading a wafer(W) opposite to the polishing pad. The conditioner encloses an edge of the wafer. The conditioner is parallel with the polishing pad. The conditioner is formed like a ring-type structure.