baber/WOPTO huggingface dataset:
Patent KR-20020024212-A (KR)
Inventor: LEE SUN ILL
IPC: E04B5/00
Filed: 2002-02-04
Abstract: PURPOSE: An installation method of a composite insulating board for a balcony ceiling is provided to maximize the effect of insulating between stairs and anti-dewing, to improve residential environment and to reduce a constructing process and the manufacturing cost. CONSTITUTION: The insulation method of a composite insulating board for a balcony ceiling(70) comprises the steps of: fixing a composite insulating plate(70) formed by joining foaming synthetic resins with a synthetic resinous hollow plate or various fire-resistant and noncombustible boards to the upper part of a balcony floor slab form, then placing concrete; installing the composite insulating plate(70) to concrete in one, wherein after dismantling the form, the foaming synthetic resins of the composite insulating plate(70) is attached to the lower side of the concrete of the balcony and the synthetic resinous hollow plate or the fire-resistant and noncombustible boards are exposed to the ceiling of the balcony, and projections(80,90) are formed on the front and rear parts of the balcony by controlling the size of the composite insulation plate(70) to fix and install various windows and doors easily; and finishing one side of the various fire-resistant and noncombustible boards with wallpaper or paints.
Patent KR-20020067622-A (KR)
Inventor: BLANKENSHIP ROBERT MITCHELL
IPC: C08F2/24
Filed: 2002-02-06
Abstract: PURPOSE: Provided are a method for preparing porous particles using a fugitive substance, and gas-filled porous particles and their aqueous dispersions. CONSTITUTION: The method for preparing an aqueous dispersion of a plurality of porous particles, wherein the porous particles comprise at least one polymeric phase and a pore filling phase, comprises the steps of: a) forming a reaction mixture, which comprises at least one monomer, water, a dispersing agent and at least one fugitive substance, in a closed pressure vessel; b) forming a plurality of droplets comprising the monomer and the fugitive substance as a dispersed phase in water; c) polymerizing the monomer to form the polymeric phase; d) causing the polymeric phase and the pore filling phase to phase separate from one another, forming the porous particles; and e) reducing the pressure in the pressure vessel to atmospheric pressure; and wherein the pore filling phase comprises the fugitive substance.
Patent KR-20030067377-A (KR)
Title: Method and apparatus for searching of musical data based on melody
Inventor: BAE SO YEONG
IPC: G06F17/30
Filed: 2002-02-08
Abstract: PURPOSE: A method and a device for searching music based on a melody are provided to search the music data based on the melody by automatically extracting the musical information of a searching database from the music and a melody input query. CONSTITUTION: A music database(1) stores the music data, which is a searching target. A music data melody characteristic extractor(2) extracts the melody characteristic from the music data of the music database(1). A melody characteristic database(3) stores the extracted music data melody characteristic information. A query melody characteristic extractor(4) automatically extracts the melody characteristic from the query input data. A searching part outputs a searching result by measuring the similarity through the comparison between the melody characteristics extracted from the music data and the query melody.
Patent KR-20030070737-A (KR)
Title: Line scan camera which compensates ununiformity of intensity of illumination
Inventor: KIM SUN TAE
IPC: H04N1/19
Filed: 2002-02-26
Abstract: PURPOSE: A line scan camera for compensating ununiformity of illuminance is provided to improve accuracy in photographing images even if illuminance of an illuminating system combined with the line scan camera is not uniform for the overall photographing region of the line scan camera. CONSTITUTION: A line scan camera is combined with an illuminating system(I) for emitting lights to an object to photograph the object. The line scan camera includes a line scan detector(C1), an analog/digital converter(C3), a memory(C8), and a data synthesizer(C4). The line scan detector is composed of photo-detectors arranged on a line and converts lights incident from predetermined positions into electric signals. The analog/digital converter converts the electric signals into digital data. The memory stores ratio data that is data of ratios of actual luminance to target luminance of the illuminating system. The data synthesizer multiplies the digital data from the analog/digital converter by ratio data from the memory, corresponding to the digital data to obtain corrected data corresponding to the multiplied result and synthesizes obtained corrected data.
Patent KR-20020071456-A (KR)
Inventor: YAMASHITA HIROSHI
IPC: G03F1/20
Filed: 2002-03-04
Abstract: PURPOSE: To provide a method by which a stencil mask that can improve pattern transfer reliability by limiting the number of pattern openings to the necessary minimum while maintaining a sufficient mechanical strength can be formed efficiently. CONSTITUTION: In the method of forming a stencil mask for charged particle beam exposure having an opening pattern, an outlining step of an outlining pattern expressed by prescribed pattern data, a discriminating step of discriminating whether or not each polygonal pattern expressed by the outlined pattern data is a convex polygon, and a pattern dividing step of dividing each polygonal pattern discriminated as a non-convex polygon into a plurality of pattern sections are executed. In addition, a distributing step of distributing the divided pattern sections to masks constituting a set of complementary masks is also performed.
Patent KR-20030072157-A (KR)
Title: A combination face painting and nail art
Inventor: CHOI DAE TONG
IPC: A45D29/18
Filed: 2002-03-05
Abstract: PURPOSE: An apparatus for conducting face painting and/or nail art is provided to simply obtain various patterns such as different shapes or characters on face or nails to express individuality of users. CONSTITUTION: The apparatus comprises a base plate(16), a base component(18) to form a main body(12) connected to the base plate(16) and having a first seating groove(22), a finger position(80) and another seating groove(90); a sliding component(40) sliding front/backward along the base component(18), a knife seating component(60) inserted into the sliding component(40) and a stamp(70); and a receipt component(100) to be received into a second seating groove(104) sliding along a guide(16-1) of the base plate(18). A rotational component(26) is put into the first seating groove(22) and the finger position(80) is fitted in the seating groove(90) of the base component(18).
Patent KR-20030074984-A (KR)
Title: Remote controling apparatus of protecting a lost article
Inventor: YOU SHIN HA
IPC: H04Q9/00
Filed: 2002-03-15
Abstract: PURPOSE: A remote controller device for preventing loss is provided to easily search a lost article by generating a melody or origination sound in a receiving unit attached to a corresponding object or hung on the corresponding object by a ring when a user selects a switch of a specific number of a transmitting unit. CONSTITUTION: One transmitting unit has a plurality of switches(10-14) selected by a user, and a microcomputer(15) for controlling a frequency generator(17) to receive signals of the switches(10-14) and generate inter-different frequencies corresponding to the selected switches(10-14). The transmitting unit has the frequency generator(17) for selectively generating a specific frequency according to the control of the microcomputer(15), a transmission antenna(16) for transmitting the frequency generated in the frequency generator(17), and a battery(18) for supplying a power to each unit of the transmitting unit. Each of a plurality of receiving units has a reception antenna for receiving the frequency transmitted from the transmission antenna(16), and a frequency discriminator for discriminating a specific frequency among frequencies received through the reception antenna. Each of the receiving units has a microcomputer for receiving the specific frequency discriminated in the frequency discriminator, comparing the received frequency with a previously stored frequency, and outputting a melody signal and a lamp light-emitting signal when the received frequency is identical to the previously stored frequency. Each of the receiving units has a melody generator for generating a specific melody according to the control of the microcomputer, a speaker for outputting the melody generated in the melody generator, a light-emitting lamp for emitting a light according to the control of the microcomputer, and a battery for supplying an operation power to each unit of each receiving unit.
Patent KR-20030075313-A (KR)
Title: Identification ROM
Inventor: JUNG SEUNG HO
IPC: G11C17/00
Filed: 2002-03-18
Abstract: PURPOSE: An ID(Identification) ROM is provided, which does not require a high voltage as reducing a chip size, and prevents a leakage current due to incomplete blowing of a fuse. CONSTITUTION: A cell array part(100) includes a transistor switching a signal of a corresponding bit line when a word line is selected, and a fuse connected between the transistor and a ground stage. An output part(200) outputs a state of a fuse of a unit cell by being connected to each unit cell(101,102,103,104). And a control part(600) has a word line generation part which drives the cell array part and the output part selectively and makes to read an ID according to the fuse blowing state by making the word line be turned on.
Patent KR-20030077147-A (KR)
Title: Actuator for hard disk drive
Inventor: CHOI IL YEON
IPC: G11B21/02
Filed: 2002-03-25
Abstract: PURPOSE: An actuator of a hard disk drive is provided to increase combination force between an actuator arm and a molding unit by widening a contact area of the actuator arm and the molding part in horizontal and vertical directions, thereby restraining vibration of the actuator and preventing the molding part from being separated from the actuator arm. CONSTITUTION: An actuator(150) includes an actuator arm(156) having a suspension(154) formed at one end and a molding part(159) at the other end, so that the actuator arm is combined with a coil(158a) of a voice coil motor(158). The suspension supports a slider(152) mounted with a magnetic head(151). A plurality of protrusions are formed at a contact surface of the actuator arm with the molding part toward the molding part.
Patent KR-20030078146-A (KR)
Title: Waterspout structure for ship
Inventor: IM WON JAE
IPC: B63B13/00
Filed: 2002-03-28
Abstract: PURPOSE: A water gutter structure for a ship is provided to stabilize the ship operation, improve the ship speed, and prevent waste of the fuel. CONSTITUTION: A ship(1) comprises a body(23) having the buoyance, in which a steering house(22) is installed, a propeller(24) installed to a rear part of the bottom of the ship body so that a rotating force is applied from an engine, and a rudder(25). A water gutter(10) is combined with a lower part of the body rear by a hinge shaft to rotate. The water gutter is connected to a rod of a hydraulic device(13) installed in the ship body so that the rotation and angle of the water gutter are automatically adjusted according to the ship speed.
Patent KR-20030079221-A (KR)
Title: Method of producing FLCD
Inventor: WANG JONG MIN
IPC: G02F1/141
Filed: 2002-04-02
Abstract: PURPOSE: A method for fabricating a ferro-electric LCD is provided to display clear white and black states by a liquid crystal layer having mono domain in the bookshelf structure. CONSTITUTION: A method for fabricating a ferro-electric LCD includes the steps of forming upper and lower structures(110), and forming cells for implanting liquid crystal between the upper and lower structures after rubbing(120), implanting ferro-electric liquid crystal in the isotropic state, and sealing implantation holes of the cells(130). The ferro-electric liquid crystal is subject to phase transition from a chiral nematic(N*) to chiral smectic C(SmC*) during crystallization by increasing the temperature and applying a first DC potential to upper and lower electrode layers(140). At a second temperature, the temperature is continuously decreased and the applying of the first DC potential is stopped(150). At a third temperature, the temperature is continuously decreased and a second DC voltage is applied to the upper and lower electrode layers(160). The temperature is decreased up to a fourth temperature. The first and second DC voltages have opposite polarities.
Patent KR-20030080280-A (KR)
Title: Method and apparatus for timbre to color conversion
Inventor: BANG HUI SEOK
IPC: H04B1/40
Filed: 2002-04-04
Abstract: PURPOSE: A method for converting colors by corresponding to a tone is provided to extract tones from a voice signal or an audio signal, and to convert an image color according to the extracted tones, thereby supplying a vivid image to a user. CONSTITUTION: A system extracts tone-related parameters from a bit stream, and extracts tone-related parameters from an audio CODEC bit stream. The system calculates a frequency spectrum from the extracted tone-related parameters. The system calculates a tone index of sound in reference to the calculated frequency spectrum. The system selects a color corresponding to the calculated tone index from a color table. The system converts a color of an image displayed on a color LCD into the selected color.
Patent KR-20030085636-A (KR)
Title: System for controlling illumination
Inventor: CHAE SUN BEOM
IPC: H05B41/16
Filed: 2002-04-29
Abstract: PURPOSE: An illumination control system is provided to achieve a user's convenience and economize the energy by changing simultaneously the illumination of each lamp. CONSTITUTION: An illumination control system includes an input portion, a power supply portion(11), a switching portion(13), a dimming portion(18), and a main control module(15). The input portion sets up the illumination of each lamp. The power supply portion(11) converts the external commercial power to DC power and supplies the DC power to each component. The switching portion(13) turns on or off the power of the power supply portion(11) supplied to each lamp. The dimming portion(18) controls the illumination of each lamp by controlling a voltage level of the external commercial power. The main control module(15) is used for controlling operations of the switching portion(13) and the dimming portion(18) according to the input information of the input portion.
Patent KR-20020087888-A (KR)
Inventor: HAYASHI KAZUYUKI
IPC: C09D7/62
Filed: 2002-05-15
Abstract: PURPOSE: Provided are composite particles capable of an excellent dispersibility and an excellent light resistance; a tread rubber composition prepared by blending the composite particles in rubber, which can show a less discoloration upon exposure to light, a low electric resistance, an excellent wear resistance and an excellent tensile strength; and a paint containing the composite particles and a resin composition containing the composite particles. CONSTITUTION: The composite particles having an average particle diameter of from 0.001 to 12.0 mu m and comprise: (a) white inorganic core particles; (b) a gluing agent-coating layer provided on at least a part of the surface of the white inorganic core particles; and (c) a black pigment coat which is composed of carbon black and/or aniline black and which is provided on at least a part of the gluing agent-coating layer in an amount of from 1 to 500 parts by weight per 100 parts by weight of said white inorganic core particles.
Patent KR-20030089547-A (KR)
IPC: F25B21/00
Filed: 2002-05-16
Abstract: 열에너지를 전도하기 위한 장치에 있어서, 열전도체(1)와 열적으로 연통하는 열전 유닛(2)이, 상기 열전도체(1)로부터 열을 흡수하여 상기 열전도 부재의 온도를 감소시키는 열흡수 모드와, 상기 열전도체(1)에 열을 방사하는 열방사 모드에서 작동하도록 전기적으로 작동가능하다.  프로세서(32)는 상기 열전 유닛(2)이 열흡수 모드와 열방사 모드 중 선택된 하나에서 작동되는 경우 상기 온도 센서(31)에 의해 감지된 온도에 따라 상기 파워 제어 회로(35)가 상기 열전 유닛으로의 전력의 공급을 제어하도록 작동가능하다.
Patent KR-20030090215-A (KR)
Title: Ionized cluster beam deposition apparatus for organic device and deposition method for organic material using the same
Inventor: CHOI JONG HO
IPC: H05B33/10
Filed: 2002-05-21
Abstract: PURPOSE: An ionized cluster beam deposition apparatus for organic device and a method for depositing organic material using the same are provided to deposit a flat and uniform organic layer on a broad substrate by improving a structure of the deposition apparatus. CONSTITUTION: An ionized cluster beam deposition apparatus for organic device includes a circular grid(8), an electron emission filament(9), an ion acceleration electrode(7), and a substrate(1). The circular grid(8) is used for surrounding a cluster penetration part. The electron emission filament(9) is used for surrounding the circular grid(8). The ion acceleration electrode(7) is formed at an upper portion of the circular grid(8). The ion acceleration electrode(7) is connected to the ground. The circular grid(8) is formed with a net-shaped metallic material. A shutter(4) is formed at an upper portion of the ion acceleration electrode(7).
Patent KR-20030093735-A (KR)
Filed: 2002-06-05
Abstract: 본 발명은 교통사고 등의 충돌시에, 신생아 머리부의 이동량, 가슴부, 허리부(복부를 포함)가 받는 충격치 이외에, 경추(頸椎)로의 장해치의 파악 및 충격시 경추 장해의 발생 메커니즘의 해명을 가능하게 하는 신생아 더미를 제공하는 것으로서 이를위한 수단으로서, 본 신생아 더미(100)는 머리부(101), 몸통부(허리부를 포함)(102), 팔부(103) 및 다리부(104)를 구비한다. 몸통부(허리부를 포함)(102)의 내부에는, 신생아의 척추에 대응하는 봉형상의 척추부재(105)가 마련되고, 이 척추부재(105)의 상부 영역에서 목부가 구성되어 있다. 머리부(101)의 중심위치에는, 3축방향의 가속도 센서(S1)가 마련되어 있다. 또한 척추부재(105)인 신생아의 경추(頸椎) 상하 단부에 대응하는 위치에는, 3축방향의 가속도 센서(S2 및 S3)가 마련되고, 또한 가슴부의 중심위치에 3축방향의 가속도 센서(S4), 허리부의 중심위치에 3축방향의 가속도 센서(S5)가 마련되어 있다.
Patent KR-20030093887-A (KR)
Title: Display device of dual folder type mobile communication terminal and controlling method thereof
Inventor: WOO SEUNG HOON
IPC: H04B1/38
Filed: 2002-06-05
Abstract: PURPOSE: A display device in a dual folder type portable phone and a method for controlling the same are provided to install transparency-variable transparent glass for the internal and external display windows of a dual folder and to make the functions of the dual folder executed through one LCD module so that various information can displayed at the same size as the main display window even though a folder cover is closed. CONSTITUTION: A display device in a dual folder type portable phone consists of a folder cover switch(SW), a control part(10), a display module(20), an external display window(30), and an internal display window(40). The folder cover switch(SW) senses whether a folder cover is opened or closed. The control part(10) controls overall operations for the display of the portable phone according to information detected from the folder cover switch(SW). The display module(20) displays information through a display window according to an operation signal supplied from the control part(10). The external display window(30), arranged at the external surface of the folder cover, protects the display module(20). The internal display window(40), arranged at the internal surface of the folder cover, protects the display module(20). The display windows(30,40) vary transparently or opaquely according to control signals supplied from the control part(10).
Patent KR-20040001264-A (KR)
Title: 6-shift power train and hydraulic control system for an automatic transmission in a vehicle
Inventor: JANG JAE DEOK
IPC: F16H3/66
Filed: 2002-06-27
Abstract: PURPOSE: A 6-speed power train and a hydraulic control system of an automatic transmission for a vehicle are provided to improve power performance by efficiently using the driving force of an engine and improve the shift quality and fuel efficiency. CONSTITUTION: A 6-speed power train of an automatic transmission for a vehicle comprises a main transmission part comprising first and second single pinion planetary gear sets(2,4), and a supplementary transmission part comprising a third single pinion planetary gear set(6). In the main transmission part, a first planetary carrier(12) and a second ring gear(16) are fixedly connected, and a first ring gear(18) and a second planetary carrier(20) are fixedly connected. A first sun gear(22), the second planetary carrier, a second sun gear(24) are variably connected to an input shaft(8). First, second, and third clutches(C1,C2,C3) are each interposed in the first sun gear, the second planetary carrier, and the second sun gear. A connecting member(26) connecting the first ring gear and the second planetary carrier is variably fixed to a first brake(B1) by a first one-way clutch(F1), and the second sun gear is variably fixed to a housing(28) by a second brake(B2). In the supplementary transmission part, a third ring gear(32) is an input element and a third sun gear(34) is connected with a third planetary carrier(36) operating as an output element, with interposing a fourth clutch(C4) and is connected with the housing by a third brake(B3) and a second one-way clutch(F2). The main transmission part and the supplementary transmission part are coaxially disposed.
Patent KR-20040001922-A (KR)
Title: Method for planarization of semiconductor device
Inventor: JUNG SEONG UNG
IPC: H01L21/304
Filed: 2002-06-29
Abstract: PURPOSE: A planarization method of a semiconductor device is provided to be capable of improving surface uniformity without using an additional process. CONSTITUTION: A substance layer(16b) is deposited on a semiconductor substrate(10) having a desired lower structure. Then, the substance layer(16b) is planarized by in-situ sputtering except for a main source gas. At this time, the deposition and the sputtering of the substance layer(16b) are simultaneously performed by using HDP(High Density Plasma) CVD(Chemical Vapor Deposition). Preferably, an oxide layer is used as the substance layer(16b).
Patent KR-20040003217-A (KR)
Title: Apparatus for exhausting a gas evaporated from a fuel
Inventor: LEE SEONG WON
IPC: F02M25/08
Filed: 2002-07-02
Abstract: PURPOSE: An apparatus is provided to reduce parts count and manufacturing costs, while allowing for ease of assembly. CONSTITUTION: An apparatus(200) comprises an On-Board Refueling Vapor Recovery(ORVR) valve(204) arranged in the upper portion of a fuel tank(202) of a vehicle, which opens/shuts by the pressure of the gas evaporated from the fuel of the vehicle; a separator(210) connected to the top of the ORVR valve in the fuel tank of the vehicle, which separates a liquid phase and a gas phase from the evaporated gas; a canister(230) arranged in the outside of the fuel tank, which collects the gas phase fuel gas separated by the separator; and a bent pipe(220) for interconnecting the separator and the canister.
Patent KR-20040003738-A (KR)
Title: Method of fabricating electrode of Lithium secondary battery and Lithium secondary battery with the electrode
Inventor: CHOI SANG JIN
IPC: H01M10/0525
Filed: 2002-07-04
Abstract: PURPOSE: A method for preparing an electrode for a lithium secondary battery and a lithium secondary battery using the electrode are provided, to improve the capacity characteristics of the battery. CONSTITUTION: The method comprises the steps of mixing a natural graphite material, a binder and a dispersion medium to prepare an electrode material; and coating the electrode material on a current collector and drying it. Preferably the natural graphite material has a distance between faces (d002) of 3.379 Angstrom, a FWHM of a peak to the distance of 0.44 degree (2theta), and 2theta values of a low part and a high part of 26.05 degree and 26.49 degree which correspond to the distance between faces of 3.418 Angstrom and 3.362 Angstrom, respectively. The lithium secondary battery comprises a negative electrode of the electrode prepared by the method.