baber/WOPTO huggingface dataset:
Patent KR-20010113841-A (KR)
Title: 고점착성 접착제를 포함하는 이미지 그래픽 시스템 및그것을 사용하는 방법
IPC: B44C1/10
Filed: 2000-03-17
Abstract: 본 발명은 고점착성의 재사용 가능한 접착제 표면을 사용하는 접착식으로 설치 가능한 이미지를 제공한다. 이미지 캐리어는 접착제 캐리어로부터 제거 가능하며, 후속 이미지 캐리어는 동일 접착제 캐리어에 릴리스 가능하게 결합될 수 있다. 본 발명은 이 시스템을 위한 키트도 제공한다.
Patent KR-20020013893-A (KR)
Title: A/d conversion offset error correction
IPC: H03M1/12
Filed: 2000-05-17
Abstract: An A/D conversion offset error correction arrangement includes an A/D converters (10) for converting analog signals into digital signals. A decoder (12) decodes the digital signals into binary signals. A converter (20) converts the binary signals into equivalent decoded digital signals. Means (16, 18, 24) are provided for forming an offset error estimate by averaging the difference between the digital signals and the decoded digital signals. An adder (26) subtracts the offset error estimate from future digital signals before these signals are decoded.
Patent KR-20020008197-A (KR)
IPC: C07C279/26
Filed: 2000-05-24
Abstract: 본 발명은 자기면역질환 또는 만성 관절 류머티즘의 예방 또는 치료제로서 유용한 항Fas 항체를 함유하는 신규 의약 조성물을 제공하는 것이다. 
     구체적으로는 아폽토시스 유도활성을 갖는 항인간 Fas 항체 및 엽산 길항작용 또는 디히드로 엽산 환원 효소 저해작용을 갖는 화합물을 유효성분으로 함유하는 의약 조성물을 제공한다. 
     본 발명에 의하면 항Fas 항체를 함유하는 자기면역질환 또는 만성 관절 류머티즘의 예방 또는 치료제에 있어서, 항Fas 항체의 사용량을 저감할 수 있고, 그럼으로써, 환자체내에 있어서 항Fas 항체에 대한 항체의 발현 등으로 인한 내성이 나타날 가능성을 저감할 수 있으므로, 장기간의 투여에 견디는 우수한 예방 또는 치료제를 제공할 수 있다.
Patent KR-20020010684-A (KR)
Title: 가중된 스펙트럼 거리 계산기
IPC: G10L15/20
Filed: 2000-05-31
Abstract: 스펙트럼 거리 계산기는 잡음 신호에 나타나는 입력 신호로부터의 입력 스펙트럼 및 기준 스펙트럼을 비교하는 스펙트럼 거리 계산을 실행하는 수단, 잡음 신호로부터의 잡음 스펙트럼을 사전 저장시키는 메모리 수단 및 사전 저장된 잡음 스펙트럼에 관하여 입력 스펙트럼 및 기준 스펙트럼 사이의 스펙트럼 거리를 마스킹(masking)하는 수단을 포함한다.
Patent KR-20020067893-A (KR)
Title: 로봇
IPC: B25J9/22
Filed: 2001-07-31
Abstract: 작업이나 이동순서 등의 실행조건을 위치에 대해 설정할 수 있도록 된 로봇을 제공하는 것으로, 작업을 실행하는 위치를 설정하는 수단에 첨가하여 이 설정된 위치에서 작업을 설정하는 수단과, 전술한 설정된 위치 상호간의 이동순서를 설정하는 수단들의 실행조건을 설정하는 수단을 구비하고, 이들 설정된 조건이 설정된 위치와 관련하여 기억시켜 실행케 된다.
Patent KR-20020023248-A (KR)
Inventor: JANG SEONG SIG
IPC: A47K3/034
Filed: 2001-12-31
Abstract: PURPOSE: A baby bathtub-cum-toy motor racetrack is provided to economize on money and resources by using a bathtub for playing and bathing at once. CONSTITUTION: In a baby bathtub-cum-toy motor racetrack, a bathtub is formed elliptically, a rail isn't in equilibrium and has different inclinations to the position due to speed and rotary power, an interval between rails is finished with a bit of projections and a smooth curve to prevent wheels of a toy car from coming over and the inside of the bathtub is spiraled to take downward or upward traveling direction.
Patent KR-20020060599-A (KR)
Title: Chip antenna and method for manufacturing the same
Inventor: HAMADA HIROKI
IPC: H01Q5/378
Filed: 2002-01-09
Abstract: PURPOSE: A chip antenna and a method of manufacturing the same are provided to arrange a main antenna element and an auxiliary passive antenna element to be juxtaposed to each other so as to easily and effectively suppress a variation in antenna performance. CONSTITUTION: A chip antenna comprises a main antenna element(10) and an auxiliary passive antenna element(20) which are buried into or stacked on a dielectric chip(30). The main antenna element includes a first main body(11) and first expanding portions(13) extending outwardly from both ends of an inner end edge portion of the first main body, respectively, in a width direction of the chip antenna. The auxiliary antenna element includes a second main body(21) and second expanding portions(23) extending outwardly from both ends of an inner end edge portion of the second main body, respectively, in the width direction of the chip antenna. The inner end edge portions of the main and auxiliary antenna elements, including the first and second expanding portions, respectively, are opposed to each other with a spacing in a lengthwise direction of the chip antenna.
Patent KR-20020063498-A (KR)
Inventor: KURAHASHI NAGATOSHI
IPC: H01L29/786
Filed: 2002-01-10
Abstract: PURPOSE: A liquid crystal display device is provided to obtain a TFT(Thin Film Transistor)-type liquid crystal display device having a pixel electrode and a common electrode disposed on a first substrate electrode, to drive a liquid crystal layer, without forming a through hole in a color filter per a pixel. CONSTITUTION: A TFT-type liquid crystal display device comprises first and second transparent substrates(SUB1,SUB2) and a liquid crystal layer(LC) located between the first and second substrates. The first substrate includes a plurality of video signal lines, a plurality of scanning signal lines and a plurality of pixel regions formed as regions surrounded by the video signal lines and the scanning signal lines. Each pixel region includes at least one active element, one pixel electrode(PX) and one common electrode(CT), and color filter layers(FIL) are formed between the pixel electrodes and the liquid crystal layer. The common electrodes are formed as layers above the color filters, the pixel electrodes are formed as layers below the color filters, and the color filters are superposed at least on the whole surfaces of the pixel electrodes in the pixel region.
Patent KR-20030062619-A (KR)
Title: A circuit for regular speed of D.C motor
Inventor: HAN JONG SANG
IPC: H02P7/29
Filed: 2002-01-18
Abstract: PURPOSE: A regular speed control circuit of a DC(Direct Current) motor is provided to improve the regular speed property of the DC motor by continuously detecting a counter emf of the DC motor to feedback it and add or subtract a voltage corresponding to a speed variation to a driving voltage of the DC motor. CONSTITUTION: A counter emf detecting circuit(10) is formed on a side of a variable resistor in order to detect a counter emf of a DC motor. A sample hold circuit(20) converts the counter emf from the counter emf detecting circuit(10) into an integral waveform output to feedback it. A comparing circuit(40) compares the voltage integrated from the sample hold circuit(20) with a reference voltage inputted from a reference voltage circuit(30). A PWM(Pulse Width Modulation) generating circuit(60) compares the compared voltage with an oscillating voltage of a chopping wave oscillating circuit(50) to output a PWM waveform signal of which a duty cycle is different. A photo coupler transmits the PWM waveform form the PWM generating circuit(60) through a NOT gate. A motor driving circuit(70) is comprised of switching transistors and a field effect transistor.
Patent KR-20030062631-A (KR)
Title: Aluminum seat frame for an automobile
Inventor: KIM CHEOL HWAN
IPC: B60N2/68
Filed: 2002-01-18
Abstract: PURPOSE: An aluminum seat frame for a vehicle is provided to produce an aluminum seat frame having the physical property of a steel seat frame and to improve the fuel efficiency of a vehicle by forming the seat frame through aluminum injection. CONSTITUTION: An aluminum seat frame comprises a front square pipe(10a) and a rear square pipe(10b) placed in the front and rear portions, a pair of side brackets(20) for fixing the front square pipe and the rear square pipe with a specific interval, and two types of reinforcing panels(30a,30b) mounted between the front square pipe and the rear square pipe and between the side brackets. The aluminum seat frame is formed by injecting aluminum.
Patent KR-20030067009-A (KR)
Title: Name card with BAR-CODE
Inventor: KIM JONG GYU
IPC: B42D15/02
Filed: 2002-02-06
Abstract: PURPOSE: A name card method using a bar code is provided to make the identity of an individual clear by putting a bar code image onto a name card. CONSTITUTION: The bar code recognition of a name card makes easier to deal with computer inputting and alleviates the inconvenience of management when giving and taking name card at an exhibition hall or other domestic and international activities. This gives reliability, so a name card design with a bar code image is to be devised to utilize it in various uses and make technical development earlier.
Patent KR-20030070276-A (KR)
Title: Apparatus and method for detecting phase difference between phase reference and wobble signal
Inventor: EOM U SIK
IPC: G11B20/10
Filed: 2002-02-23
Abstract: PURPOSE: An apparatus and a method for detecting a phase difference between a phase reference signal and a wobble signal on an optical recording medium are provided to execute data recording and playback on the optical recording medium by detecting and compensating the phase difference. CONSTITUTION: A wobble PLL(Phase Locked Loop) unit(200) outputs a wobble clock signal, and a PLL wobble signal synchronized with a wobble signal in phase as a result of a phase synchronous loop circuit receiving the wobble signal as an input signal. A center detecting unit(210) detects the center of a phase reference signal. A count hold signal generating unit(220) generates a count hold signal from a rising edge of the PLL wobble signal initially generated from a center detecting signal. A counter(230) sets a period of the phase reference signal from the center detecting signal and down counts the phase reference signal by the wobble clock unit until a point when a hold signal is generated. A count latch unit(240) latches a value counted in the counter by using the hold signal and maintains the value until the next hold signal is generated to calculate a phase difference of a wobble signal to be actually compensated.
Patent KR-20020079505-A (KR)
Inventor: KIM BYUNG CHUL
IPC: A61N5/067
Filed: 2002-04-08
Abstract: PURPOSE: Provided is a laser/LED shower for photochemical treatment wherein a semiconductor laser or an LED is aligned in an array form at regular intervals so that it helps to radiate the diseased parts on bath uniformly. CONSTITUTION: In the shower(1) wherein a shower head part(10) and a grip part(20) are separated, the laser/LED shower for photochemical treatment comprises the parts of: a semiconductor or an LED laser light emitter(100) which radiates the semiconductor laser or the LED laser light through plural holes(11) formed at the shower head; an input connector(200) which adjusts the reduction loss of the laser beam radiated from the emitter; and a power supply tool(300) which supplies power for the input connector.
Patent KR-20030080526-A (KR)
Title: Method for Provision of Location Information in Wire/Wireless Internet
Inventor: KIM MIN
IPC: H04W8/02
Filed: 2002-04-09
Abstract: PURPOSE: A method for providing location information through wired and wireless Internet is provided to use location information provided by another location information providing method when it is impossible for a subscriber to acquire location information by a specific location providing method. CONSTITUTION: A subscriber selects a location information acquisition method through a mobile terminal(200). A network location information acquisition module of the mobile terminal acquires location information from a cell-ID(202), a GPS(Global Positioning System)(204), and a network-enhanced(206)(208). The network location information acquisition module transmits acquired location information to an application(210). The mobile terminal searches accurate location information suitable for situation among data transmitted to the application, and provides searched location information to the subscriber.
Patent KR-20030080797-A (KR)
Title: The customer relationship management system using settlement history
Inventor: KIM YONG BAE
Filed: 2002-04-11
Abstract: PURPOSE: A CRM(Customer Relationship Management) system using settlement particulars is provided to improve earnings largely by making a provider to operate and manage the proper contents, and plan an optimum marketing policy through an individual marketing function according to a customer analysis result. CONSTITUTION: A data warehouse(700) stores the settlement related data stored in a database of a direct sales shop(600) and a service provider(300), the customer information, and the goods information. A data mart(800) performs the analysis by using the information stored in the data warehouse(700). A basic statistics analyzer(910) analyzes the basic statistics needed for customer management. A database integrating/constructing tool(920) constructs the data warehouse(700) by integrating the settlement information, the customer information, and the goods information, and constructs and controls the data mart(800). A contents management part(930) manages the contents of the provider(200). A customer analysis/management tool(950) analyzes and predicts the sales change by using the data generated from the data mart(800), and analyzes and manages a customer group.
Patent KR-20020031373-A (KR)
Inventor: SEO HUI DONG
IPC: C05F11/02
Filed: 2002-04-12
Abstract: PURPOSE: An artificial manufacturing method of activated humus soil using zeolite and peat is provided, which enables to produce much activated humus soil in a low cost compared with natural humus soil. CONSTITUTION: The manufacturing method is as follows: mixing zeolite and peat in a weight ratio of 1-1.25 : 1, and adding water to be 60-80% of water content; adding H2SO4 to adjust pH of the mixture between 1.5-2.5 for the conversion of peat to free fulvic acid and zeolite to allophane clay mineral; adding H2O2 and FeSO4 in an equivalent ratio for +250 - +350mV of oxidation/reduction potential; heating at 90-180deg.C over 2hrs., mixing and aging for 2 months or longer. The resultant activated humus soil has lots of chelate complex of peroxyfulvic acid and, mineral and oxidase.
Patent KR-20020081668-A (KR)
Title: Motor and brush device
Inventor: IMAI JUNNICHI
IPC: H02K11/00
Filed: 2002-04-18
Abstract: PURPOSE: To provide a motor and a brush device by which brush holders can be incorporated very easily. CONSTITUTION: These motor 30 and brush device brush holders 9 and 10. Fixed parts 9a an 10a fixed to a gear case 2 by compression and brush housings 9b and 10b holding brushes slidably are integrally formed. In the gear case 2, a deceleration mechanism housing unit 2f containing a deceleration mechanism is formed and has a brush holder attaching part 2c to which the brush holders 9 and 10 can be attached in an axial direction of an output shaft 12 and which is integrally formed with the gear case 2.
Patent KR-20030084489-A (KR)
Inventor: LEE WON HO
IPC: H01L27/146
Filed: 2002-04-27
Abstract: PURPOSE: A unit pixel of a CMOS image sensor is provided to be capable of improving erasing efficiency of electrons and fill factor by directly connecting a reset transistor to a photodiode. CONSTITUTION: A photodiode(201) senses a light and generates optical carriers. A reset transistor(204) is directly connected to the photodiode(201). A floating diffusion region(203) stores the carrier generated in the photodiode. A transfer transistor(202) is connected between the photodiode and the floating diffusion region. A drive transistor(206) detects an electrical signal from the floating diffusion region. A select transistor(208) is connected to the drive transistor.
Patent KR-20030088296-A (KR)
Title: Pogopin cleanning card of performence board for semiconductor testing devices and cleanning method
Inventor: LEE JUN SEONG
IPC: H01L21/66
Filed: 2002-05-14
Abstract: PURPOSE: A pogo pin cleaning card of a performance board for a semiconductor inspecting apparatus and a cleaning method are provided to be capable of preventing the damage of a pogo pin when carrying out a cleaning process and simultaneously cleaning a plurality of pogo pins installed at the performance board. CONSTITUTION: A pogo pin cleaning card(20) of a performance board(40) for a semiconductor inspecting apparatus is provided with a cleaning board(22) having the same shape as a base substrate(42) of the performance board and a cleaning sheet(24) installed at one surface of the cleaning board. At this time, a plurality of pogo pins(44) are installed at one side of the base substrate of the performance board. Preferably, the cleaning sheet is a gel pack.
Patent KR-20030089543-A (KR)
Title: Multi-Dimensional Measurement Method For Object Features
Inventor: HYUN GWANG IK
IPC: G01B11/25
Filed: 2002-05-15
Abstract: PURPOSE: A multi-dimensional object measuring system is provided to achieve high-speed and high-precision measuring data for an object by utilizing single image input device and two laser optical systems. CONSTITUTION: A multi-dimensional object measuring system includes a measuring head section(101) having an image input section(104), a lens system(105), an illumination device(107), two reflective systems(109,119), two lasers(102,103), and optical lenses(106,110,111). The image input section(104) adjusts a focusing for obtaining a clear image. The lasers(102,103) radiate single laser beam(108,118). Laser beam reflected from the reflective systems(109,119) is inputted into the image input section(104). At this time, reflective laser beam is created as a distorted line. The distorted line becomes z-axis information. A projection angle of laser beam is adjusted in such a manner that laser beam inputted into the image input section(104) is not overlapped with each other.
Patent KR-20020046262-A (KR)
Inventor: LEE HO CHUN
IPC: G10D7/04
Filed: 2002-05-20
Abstract: PURPOSE: An ocarina is provided to allow players to play a wide variety of music and obtain a clear and bright sound by improving structure of acoustic opening, while lowering pitch of sound and save respiratory air volume of player. CONSTITUTION: An ocarina comprises a main body(A') which is hollow and has a plurality of tone holes and a single sound hole; and a mouth piece(B') extended and protruded from the main body, and which has an air intake device connected to the sound hole. An edge portion which makes sound from the air taken by a player through the air intake device has a thickness which is thin at the portion colliding against wind and increases as it goes rearward. Tone holes are formed in such a manner that the holes at the outer side are smaller and the holes at the inner side are larger so as to increase flow velocity and pressure, to thereby make a clear sound.
Patent KR-20030090470-A (KR)
Title: Gap fill method of high aspect ratio trench
Inventor: KWON DAE HYEOK
IPC: H01L27/105
Filed: 2002-05-24
Abstract: PURPOSE: A gap-fill method for a trench with a high aspect ratio is provided to enable a gap-fill process in a trench capacitor with a high aspect ratio by performing a chemical mechanical polishing(CMP) step during a process. CONSTITUTION: The first pad insulation layer is formed on a silicon substrate(10). The first photoresist is formed on the substrate except the trench region of the first pad insulation layer. A trench is formed on the substrate without the first pad insulation layer. The first high dielectric layer and polysilicon are formed. A planarization process is performed until a part of nitride of the first pad insulation layer is left. The rest of the nitride and the oxide layer are removed. A silicon growth layer(20) is formed. A polysilicon growth layer is formed on the polysilicon and the first high dielectric layer in the trench region. The upper portion of the silicon growth layer and the polysilicon growth layer is planarized in response to the depth of a desired trench. The second pad insulation layer is formed. The second photoresist is patterned in the silicon growth layer region. The second pad insulation layer in the polysilicon growth layer region is removed. The second high dielectric layer is formed. The third photoresist is patterned in the second pad insulation layer region. The second high dielectric layer under a portion except a sidewall is removed. The second high dielectric layer is left only on the sidewall. The surface of the silicon growth layer is planarized.
Patent KR-20030093582-A (KR)
Title: A Manufacture Method of Nano-size Lithium Cobalt Oxide by Flame Spray Pyrolysis
Inventor: JANG HUI DONG
IPC: C01G51/00
Filed: 2002-06-03
Abstract: PURPOSE: A method for producing lithium cobalt oxide nano-particles having excellent crystallinity and purity for use as a cathode active material of a lithium battery is provided to reduce the manufacturing cost and improve the work life and charge/discharge speed of the lithium battery. CONSTITUTION: The method for producing lithium cobalt oxide nano-particles by flame spray pyrolysis comprises the steps of: forming an aqueous solution in which a lithium salt and a cobalt salt are dissolved, forming liquid droplets from the solution at the temperature less than 100 deg.C and atomizing the liquid droplets; spraying the atomized liquid droplets into the inside of the flame with the temperature of 800-1700 deg.C and finely diving the liquid droplets by rapid expansion; performing the pyrolysis of the fine liquid droplets at the temperature of 800-1700 deg.C while the oxide nano-particles are formed; and recovering the oxide nano-particles.
Patent KR-20030094917-A (KR)
Title: Method for encapsulating an Organic Electro Luminescence Display Device
Inventor: LIM SEONG SIL
IPC: H01L51/52
Filed: 2002-06-10
Abstract: PURPOSE: An encapsulation method is provided to achieve stabilized characteristics of light emission, while lengthening the useful life of the device. CONSTITUTION: An encapsulation method comprises a step of sequentially forming an anode electrode(21) and a first insulation film(22) on a substrate(20); a step of sequentially forming a cathode electrode separation barrier rib, an activation layer(23) and a cathode electrode(24) on the first insulation film; a step of forming a second insulation film(26) on the cathode electrode; a step of forming a metal film(27) on the second insulation film; and a step of performing a heat treatment on the metal film through the use of a laser beam and re-crystallizing the resultant structure.
Patent KR-20030095735-A (KR)
Title: Selective image communication method for mobile communication device
Inventor: KIM JIK DONG
IPC: H04M1/57
Filed: 2002-06-14
Abstract: PURPOSE: A selective video call method for a mobile communication terminal is provided to automatically control a camera and prevent that an image of a user is outputted to a caller who is different from callee information stored in database. CONSTITUTION: If a call alert is received(S21), a mobile communication terminal reads a caller ID(S22). The mobile communication terminal compares the read caller ID with contents stored in image screen blocking database(S23). The mobile communication terminal judges whether the read caller ID is a caller ID stored in the image screen blocking database(S24). If the read caller ID is the caller ID stored in the image screen blocking database, the mobile communication terminal sets a call(S25) and automatically blocks the input of a camera so that an image of a user is not transmitted to a caller(S26). The user speaks with the caller over the mobile communication terminal(S27).
Patent KR-20020054308-A (KR)
Inventor: SEO SEUNG BOK
IPC: A23L17/00
Filed: 2002-06-22
Abstract: PURPOSE: Provided are dried croaker preserved in ginseng essence, which has excellent flavor and taste and can be stored for a long time by preventing the acidification of lipid, and its preparation method. CONSTITUTION: The manufacturing method of dried croaker preserved in ginseng essence is characterized by preparing ginseng essence by blending or pulverizing ginseng and mixing it with water, or extracting ginseng with water; preserving croaker which is washed and preserved in salts for a predetermined time to allow the ginseng essence to permeate the croaker; and taking out the croaker and drying it.