baber/WOPTO huggingface dataset:
Patent KR-20040092812-A (KR)
Inventor: JUN YONG JU
IPC: A61K31/80
Filed: 2003-04-29
Abstract: PURPOSE: An anticancer agent of polyphosphazene-platinum(II) conjugate having tumor selectivity and biodecomposability, and a preparation method thereof are provided. The anticancer agent has improved tumor selectivity and has less adverse side effect. Therefore, the treatment efficiency of cancer can be improved. CONSTITUTION: The anticancer agent of polyphosphazene-platinum(II) conjugate having tumor selectivity and biodecomposability is represented by the formula(1), wherein x is repeated number of polyethyleneglycol, 7, 12 or 16; y is 0, 1 or 2; z is mole content of polyethyleneglycol, 0.5 to 1.5; n is polymerization degree, 30 to 100; A-A is diamine; the diamine is selected from trans(±)-1,2-diaminocyclohexane, 2,2-dimethyl-1,3-propandiamine and ethylenediamine. The method for preparing anticancer agent of polyphosphazene-platinum(ii) conjugate of the formula(1) comprises the steps of: (a) sequentially reacting polydichlorophosphagen of the formula(3) with sodium salt of hydrophilic methoxy polyethyleneglycol of the formula(5) and hydrophobic dipeptide ester of the formula(6) to prepare bipolar polyphosphagen of the formula(7); and (b) hydrolysis of dipeptide ester of the compound of the formula(7) in alcohol solution with alkali, and reacting the hydrolysis product with platinum(II) conjugate of the formula(8) : (A-A)PtL.
Patent KR-20030051478-A (KR)
Inventor: KWON JUN YONG
IPC: E02D5/18
Filed: 2003-05-19
Abstract: PURPOSE: A supporting wall is provided to support continuous walls in a basement and be used as columns and slabs, therefore to shorten the term of works and promote the effective use of space. CONSTITUTION: The process of erecting bearing wall is composed of: placing reinforced concrete walls repeatedly to form a continuous wall; placing a supporting wall(4) perpendicular to the continuous wall; installing box-shaped forms around bearing wall reinforcing bars to make space for a slab and placing concrete; removing all the forms after complete concrete curing; utilizing the horizontal area(7) as slabs and using the vertical part as columns. Consequently the bearing wall has multiple-purpose functions and minimizes space waste.
Patent KR-20040100561-A (KR)
Inventor: KIM DAE JUNG
IPC: G06D5/00
Filed: 2003-05-23
Abstract: PURPOSE: A method for automatically calculating a flow rate of steam drained off from the end of a steam drain pipe to a flash tank in a thermal power plant is provided to reduce time needed for calculating the flow rate and increase accuracy by automatically calculating/outputting the flow rate of the steam drain with a flow rate calculating program. CONSTITUTION: A pressure, a size, and a length of a pipe, and data for fittings/valves are inputted(S1). A friction coefficient, an inner diameter, a friction factor, and a specific volume of the valves/fittings are calculated by using design information(S2). A ratio for a static specific heat to a constant-pressure specific heat, and limiting factors are calculated by using a calculated value(S3). A flow velocity and a pipe drain pressure are calculated by using a calculated result(S4).
Patent KR-20040100767-A (KR)
Inventor: EUN YONG SEOK
IPC: H01L21/205
Filed: 2003-05-24
Abstract: PURPOSE: A method of forming a low pressure silicon nitride layer is provided to prevent the silicon nitride layer from being lifted by forming the silicon nitride layer on one side alone of one wafer in a unit chamber. CONSTITUTION: A unit chamber(10) with one heater(11) is provided. A wafer(12) is loaded on the heater. A silicon nitride layer is formed on one surface of the wafer by using an LPCVD(Low Pressure Chemical Vapor Deposition). The LPCVD is performed by supplying one selected from a group consisting of NH3/SiH4 and NH3/SiCl2H2 at a temperature of 400 °C or more under a pressure state of l Torr to atmospheric conditions.
Patent KR-20040102791-A (KR)
Inventor: PARK JONG WON
IPC: H01J1/30
Filed: 2003-05-29
Abstract: PURPOSE: A method for eliminating short-circuiting of a field emission display is provided to remove a short-circuited portion of the field emission display by applying current to the field emission display without using voltage, thereby eliminating damage of a field emission part. CONSTITUTION: Current with respect to two electrodes that are required to be electrically isolated from each other is measured(S100). When the measured current exceeds a predetermined value, the current is increased to remove a short-circuited portion. When the measured current is less than the predetermined value, electrical activation is carried out to flow stable current(S120). It is confirmed whether the short-circuited portion is removed or not through an abrupt variation in voltage or current. The electrical activation applies a pulse or sweep voltage to the field emission display.
Patent KR-20040103717-A (KR)
Inventor: SHIN YONG SEOK
IPC: H01M10/44
Filed: 2003-06-02
Abstract: PURPOSE: Provided is a rechargeable lithium ion battery pack, which permits the terminal voltage of unit cells in a battery pack to be measured with ease from the exterior, and shorten the time needed for charging. CONSTITUTION: The lithium ion battery pack comprises a pack positive electrode(14c), pack negative electrode, monitoring electrodes, at least one bare cells and a protection circuit for protecting the overcharge and overdischarge of the cells, in one casing(12). The lithium ion battery pack further comprises: a first field effect transistor whose source is connected to the positive electrodes of the cells connected in series and whose drain is connected to the pack positive electrode(14c); a second field effect transistor whose source is connected to the positive electrodes of the cells connected in series and whose drain is connected to the pack positive electrode(14c); a constant voltage controlling circuit(30) connected to the gate of the first field effect transistor for supplying control signals to the above gate so that the output voltage of the battery pack(10) is maintained at a certain constant voltage; and a charging and monitoring mode setting circuit connected to the gate of the second field effect transistor, which maintains the second transistor in a turn-off state during a discharging mode and in a turn-on state during charging and monitoring modes, thereby connecting the positive electrodes of the cells directly with the pack positive electrode(14c).
Patent KR-20040108495-A (KR)
Inventor: JUNG IN HWA
IPC: C04B33/04
Filed: 2003-06-17
Abstract: PURPOSE: A nonflammable interior panel and a method for producing the same are provided to improve strength at high temperature and to prevent generation of harmful gases when fire breaks out, thereby helping to reduce damages on a building and to save life. CONSTITUTION: The nonflammable interior panel comprises 50-85pts.wt of kaolin, 10-35pts.wt of phosphoric acid, 1-5pts.wt of a fiber reinforcing agent and 1-20pts.wt of a light-weighted aggregate, based on the total weight of the mixture as 100pts.wt. The method for producing the nonflammable interior panel comprises: mixing kaolin, phosphoric acid, a fiber reinforcing agent; forming the mixture, wherein the mixture is compress-molded under 50-150kg/cm2; and hardening the molded article.
Patent KR-20050002419-A (KR)
Inventor: CHUNG SUNG JAE
IPC: H01L21/28
Filed: 2003-06-30
Abstract: PURPOSE: A method of forming a metal line of a semiconductor device is provided to improve electrical properties of the device by forming a low dielectric film and an etch stop layer on a surface of a trench. CONSTITUTION: An insulating layer(12) with a plurality of trenches is formed on a semiconductor substrate(11). A low dielectric film(15) is formed along the entire surface of the resultant structure. An etch stop layer(16) is formed at sidewalls of each trench. A metal film is deposited thereon and planarized, so that a metal line is completed in the trench.
Patent KR-20050005110-A (KR)
Inventor: KIM MIN SOO
IPC: A23L19/20
Filed: 2003-07-03
Abstract: PURPOSE: A method of making plum pickles by subjecting salted plums to a sugaring treatment with oligosaccharide and pure sugar in a sealed state in clayware made of mud and then aging is provided. It prevents the oxidation or spoilage of the plum during the aging process and enables a crunchy texture of fruit meat to be maintained intact. CONSTITUTION: A plum is washed, dehydrated and soaked in 30% saline water for 2hr and cut with a cutter to separate fruit meat from seeds. Then, 65 to 75% by weight of the cut plum is mixed with 16 to 24% by weight of oligosaccharide, introduced into clayware made of mud and poured with 9 to 11% by weight of pure sugar to the degree in which the upper surface of the mixture is not readily visible to the naked eye. After covering the clayware, the plum is subjected to sugaring treatment for 3 months, aged at low temperature for 3 months and then sterilized after removal of the plum from the clayware.
Patent KR-20040074892-A (KR)
Inventor: NAKANO TAKASHI
IPC: G09G3/296
Filed: 2003-07-04
Abstract: PURPOSE: An image processing circuit and an image processing method and an image display apparatus and an image display method are provided to prevent generation of a pseudo contour by using an inter-field processing without a movement detection using a field memory. CONSTITUTION: A delay circuit(1) receives an image signal to accumulate a predetermined display dot. A block dividing circuit(2) receives the image signal and an output signal of the delay circuit to divide them into plural blocks according to a display gray scale of the signal. A determining circuit(3) compares a block value of the image signal outputted from the block dividing circuit with a block value of the output signal of the delay circuit. A converting circuit(4) converts a lighting pattern of the image signal to output it according to the comparing result from the determination circuit.
Patent KR-20050005837-A (KR)
Inventor: CHOI JUNG HOON
IPC: F16K31/06
Filed: 2003-07-07
Abstract: PURPOSE: An electromagnetic fluid flow regulating valve is provided to improve performance of the valve and the responsiveness of the valve by regulating the flow amount of fluid with electromagnetic force, and to increase the productivity by simplifying the assembling structure. CONSTITUTION: An electromagnetic fluid flow regulating valve is composed of a valve body(100) having a first port in the lower part a second port formed in the upper part, an orifice communicating the first port to the second port and an upper space, a permanent magnet(200) moving up and down, a coil(350) connected to the electric circuit and wound on the outer periphery of the valve body, a first yoke(300) surrounding the outer periphery of the valve body corresponding to the upper part of the permanent magnet to lift the permanent magnet with magnetic force, and a needle(240) having a tapered tip arranged corresponding to the orifice and linearly changing the opening area of the orifice by moving with the permanent magnet according to electromagnetic force in applying current to the coil.
Patent KR-20050005986-A (KR)
Inventor: LEE HOO DOEK
IPC: H04B1/38
Filed: 2003-07-08
Abstract: PURPOSE: A mobile communication terminal having a radiating function is provided to directly conduct heat generated from a power amplifier to a radiator, so that the heat can be quickly emitted in the air after being induced outside a body case, thereby preventing the power amplifier from being overheated. CONSTITUTION: A body case(10) contains as follows. A radiator(20) consists of a heat absorbing plate(21) contacted with a surface of a power amplifier(41), and radiating plates(22) whose one end is connected to the heat absorbing plate(21) and other end is exposed outside the body case(10). The radiating plates(22) are comprised on the heat absorbing plate(21) in plural.
Patent KR-20050006506-A (KR)
Inventor: JO JOON YUN
IPC: H01L21/28
Filed: 2003-07-09
Abstract: PURPOSE: A method for forming a metal interconnection contact of a semiconductor device is provided to improve yield by improving a weak point of a gate self-aligned contact, and to increase productivity by decreasing the number of process steps. CONSTITUTION: A gate material layer(35) and a nitride layer are stacked on a semiconductor substrate(31). The nitride layer and the gate material layer are sequentially removed to leave a part of the gate material layer so that a gate pattern and a nitride layer pattern are formed. The sidewall of the gate pattern and the gate material layer are partially oxidized to form a buffer oxide layer(43) in the oxidized portion. A spacer nitride layer is formed on the resultant structure including the buffer oxide layer. The nitride layer and the buffer oxide layer are etched to form a plug contact hole by a self-aligned method. A contact plug(49) is formed in the plug contact hole. An interlayer dielectric(51) is formed on the resultant structure including the contact plug. A bitline contact hole exposing the upper surface of the contact plug is formed in the interlayer dielectric. A bitline(53) is formed in the bitline contact hole.
Patent KR-20050008233-A (KR)
Inventor: GO WUN MAM
IPC: A61P35/00
Filed: 2003-07-14
Abstract: PURPOSE: Provided is a drug additive containing mugwort essential oil and mugwort prolysis essence. Therefore, the additive has blood circulation promoting effect, health tonic effect, uretic effect, dermatitis treatment effect, anti-cancer effect and the like. CONSTITUTION: The drug additive is characterized by containing 50% or less of one or two of mugwort essential oil and mugwort prolysis essence. The additive is applied to ointments, tablets, liquid, injection and patches.
Patent KR-20040008086-A (KR)
Inventor: HAHN MARKO
IPC: H04N5/44
Filed: 2003-07-15
Abstract: PURPOSE: A method for interpolating a pixel from an intermediate line of a field is provided to interpolate a pixel from an intermediate line of a field from a sequence of interlaced fields. CONSTITUTION: At least one first pixel is selected from an image line above an intermediate line in the first field, and at least one second pixel is selected from an image line below the intermediate line in the first field. At least one third pixel from an image line for which the vertical position corresponds to the position of the intermediate line of the pixel to be interlaced is selected from the second field. The second field preferably temporally follows the first field. An interval provided by image information values for the first and second pixels and the position of the image information value of the third pixel relative to the interval limits are determined. The image information values for the first, second and third pixels are then mixed by multiplying the first image information value by a first weighting factor, the second information value by a second weighting factor, and the third image information value by a third weighting factor, then adding the weighted image information values. The value of the third weighting factor is a function of the mathematical distance of the third information value from the closest interval limit.
Patent KR-20050014534-A (KR)
Inventor: LEE SEON JOONG
IPC: H02K1/26
Filed: 2003-07-31
Abstract: PURPOSE: An external tooth type stator core and a method are provided to prevent generation of scrap, reduce loss of material and shorten manufacturing time. CONSTITUTION: An external tooth type stator core comprises a linear core steel plate including a strap portion(12), a plurality of external tooth portions(14), and a plurality of internal tooth portions(18). The core steel plate is wound into a spiral shape along a circumference of an inner guide having external tooth portions to be engaged with the internal tooth portions of the core steel plate, such that the external tooth portions and the internal tooth portions of the linear core steel plate are stacked on a circumference. The strap portion has a length longer than a width thereof. The external tooth portions of the core steel plate are protruded in a widthwise direction from the strap portion, and spaced apart from each other in a lengthwise direction. The internal tooth portions of the core steel plate are protruded from the strap portion in the direction opposite to the protruded direction of the external tooth portions of the core steel plate.
Patent KR-20040062384-A (KR)
Inventor: HAN CHANG MUN
IPC: H04W92/02
Filed: 2003-08-04
Abstract: PURPOSE: A system for informing a 1xEV-DO system of a conversion when converting into a 1X system from the 1xEV-DO system and a system therefor are provided to enable an HAT(Hybrid Access Terminal) to generate a conversion informing signal to load the signal into a predetermined channel, and to transmit the signal to a 1xEV-DO system, thereby immediately knowing a cause of call connection cancellation. CONSTITUTION: An HAT(110) operates in a 1xEV-DO system for receiving a high-speed data transmission service by interworking with a 1xEV-DO system, updates overhead messages by periodically converting into a 1X system in a traffic state with the 1xEV-DO system, and transmits a predetermined signal that informs the 1xEV-DO system of a conversion into the 1X system. A base station transmitter(120) consists of a 1xEV-DO transmitter(124) for transceiving packet data, and a 1X transmitter(122) for transceiving a voice or data. A base station controller(130) consists of a 1xEV-DO controller(134) for controlling a transmission service of the packet data, and a 1X controller(132) for controlling a transmission service of the 1X transmitter(122). A PDSN(Packet Data Serving Node)(150) transceives the packet data with the 1xEV-DO system.
Patent KR-20050014613-A (KR)
Title: Liquid soap having effect of improving skin without causing adverse effects containing red ginseng, jade powder, herbal plants and flavorings
Inventor: SIM HO UNG
IPC: C11D9/60
Filed: 2003-07-30
Abstract: PURPOSE: Liquid soap containing red ginseng, jade powder, 26 herbal plants and flavorings is provided. It has excellent effects of supplying oxygen to skin, regenerating injured skin, promoting skin metabolism, preventing skin aging as well as skin whitening, moisturizing effect without causing adverse effects. CONSTITUTION: The liquid soap contains 90 to 95% by weight of vegetable resin, 3 to 6.5% by weight of red ginseng, 1 to 1.5% by weight of jade powder, 0.5 to 1.2% by weight of herbal extract and 0.5 to 0.8% by weight of flavorings and others. The herbs contain Glycyrrhizae Radix, Armeniacae Semen, Cnidii Rhizoma, Artemisia asiatica Nakai, Lycii Fructus, Angelicae Dahuricae Radix, Paeoniae Radix, Salviae Radix, Torilidis Fructus, Rubia tinctorum L., cocklebur, Sedum sarmentosum, Imperata cylindrica, Chenopodium album, Typha orientalis, Stewartia pseudocamellia, Selaginella tamariscina, Adenophora remotiflora, Citrus unshiu, Herba Houttuyniae, Brassica juncea, Impatiens balsamina, persimmon, Spirodela polyrhiza, Forsythia suspensa and Celosia argentea L.
Patent KR-20050019159-A (KR)
Inventor: LEE HYUN HO
IPC: H01L27/108
Filed: 2003-08-18
Abstract: PURPOSE: A method for manufacturing a capacitor with high permittivity dielectric is provided to deposit a plural of metal oxide films by one continuous deposition system. CONSTITUTION: A first metal oxide film is deposited on a lower electrode within a first process chamber. A capacitor that the first metal oxide film is deposited thereon, is transferred into a second process chamber under the same pressure as the interior pressure of the first process chamber. A second metal oxide film is deposited on the first metal oxide film within the second process chamber.
Patent KR-20050027466-A (KR)
Title: Thin film transistor having a black matrix and method for fabricating a polysilicon used in tft
Inventor: KOO JAE BON
IPC: H01L29/786
Filed: 2003-09-15
Abstract: A TFT(Thin Film Transistor) and a method of manufacturing a polycrystalline silicon used therefor are provided to promote crystallization of an amorphous silicon layer at a low temperature for a short time by using a black matrix layer between an insulating substrate and a buffer layer. A black matrix layer(20) is formed on an insulating substrate(10). A buffer layer(30) is formed on the black matrix layer. A polycrystalline silicon layer(41) is formed on the buffer layer by performing an SPC(Solid Phase Crystallization) on an amorphous silicon layer. An MIHL(Metal Insulator Hybrid Layer) is used as the black matrix layer.
Patent KR-20050029920-A (KR)
Title: Photographing apparatus generating control parameter in use of auto-stabilization and generating method thereof
Inventor: JUN YOUNG CHUL
IPC: H04N5/225
Filed: 2003-09-24
Abstract: A photographing apparatus for generating control information and a method of generating the same of the apparatus are provided to generate ODM(Optical Detection Module) data by using a hand tremble correction function even in case that this hand tremble correction function has not been set. A CCD(Charge Coupled Device)(130) picks up an image of an area of valid areas whose images can be picked up. An A/D(Analog to Digital) converter(170) converts an output signal of the CCD into a digital signal. A correction part(250) extracts a video signal of an area in which hand tremble correction is reflected from an output signal of the A/D converter. An ODM(280) receives an output signal from one of the A/D converter and the correction part and thereby generates ODM data as control information. A microcomputer(300) lets the CCD pick up an image of the area in which the hand tremble correction is reflected and makes the output signal of the A/D converter applied to the ODM when a hand tremble correction function has been set. The microcomputer lets the CCD pick up images of all valid areas and makes the output signal of the correction part applied thereto when the function has not been set.
Patent KR-20030091861-A (KR)
Inventor: CHA SUNG SIG
IPC: A22C7/00
Filed: 2003-10-16
Abstract: PURPOSE: A meat chopping device is provided to improve the convenience of chopping work of meat still containing bones, thus enabling mass production of chopped meat. CONSTITUTION: The meat chopping device comprises a motor, a blade connected to the motor so as to vertically move, a conveyor belt(4) moving under the blade, a motor for the conveyor belt, an input roller installed at the entrance side of the conveyor belt, a pair of transfer rollers for moving the cut meat along the conveyor belt, and a controller.
Patent KR-20050040379-A (KR)
Inventor: KIM HAN KYU
IPC: H05K1/02
Filed: 2003-10-28
Abstract: 본 발명은 FPCB(flexible printed circuit board)의 회전 또는 굽힘에서 오는 응력집중에 따른 크랙 발생의 억제를 목적으로 하며, 이 목적을 달성하기 위하여 회로기판에 접속될 수 있도록 형성된 회로기판 커넥터, 전자기기에 접속될 수 있도록 형성된 전자기기 연결부 및, 상기 회로기판 커넥터와 상기 전자기기 연결부를 연결하며 적어도 일부분이 요철 형상인 몸체부를 구비하는 것을 특징으로 하는 FPCB와, 이러한 FPCB를 구비하는 카메라폰을 제공한다.
Patent KR-20050040486-A (KR)
Inventor: KANG TAE JIN
IPC: G01N21/89
Filed: 2003-10-29
Abstract: 본 발명은 섬유의 보풀에 관한 것으로, 슬릿 레이저빔 프로젝터와 CCD 카메라를 사용한 입체상 방법(stereovision technique)을 이용하여 직물에 발생하는 보풀의 3차원 윤곽을 측정하여 보풀의 정도를 측정할 수 있는 입체상을 사용한 보풀 측정방법 및 이를 이용한 보풀측정기에 관한 것이다.   
     이를 위한 본 발명은 보풀 시료를 수평이동테이블 위에 놓고 수평이동테이블을 프로젝터 레이저빔에 대하여 수직방향으로 이동시키고, 이동되는 보풀 시료의 표면을 한쌍의 CCD 카메라와 레이저 프로젝터를 이용하여 보풀 시료의 표면을 측정하는 단계, 측정된 보풀 시료의 표면 형태를 3차원적 형상으로 형성하는 단계, 측정된 3차원 형상을 고역치 알고리즘 및 표준 사진으로부터 얻어진 보풀의 개수, 면적, 밀도를 이용하여 이진 이미지로 전환하는 단계, 보풀 시료의 각 지점의 평면좌표값을 수평이동테이블의 범위와 위치를 통하여 산출하고, 보풀 시료의 측정지점 높이를 산출하는 단계, 보풀 시료의 측정 지점의 높이에서 보풀 시료의 이동값과 실제 높이 사이의 관계를 정립하는 단계를 포함하는 것을 특징으로 한다.  
     이에 따라, 슬릿 레이저빔 프로젝터와 한쌍의 CCD 카메라를 사용한 입체상 방법을 통하여 직물 표면의 보풀의 정도를 측정함으로써, 직물의 색상과 패턴이 단순하든 복잡하든 그에 관계없이 직물 표면의 넓은 면적을 빠르게 측정할 수 있는 효과가 있다.
Patent KR-20050041499-A (KR)
Inventor: KIM CHANG HOO
IPC: D06F33/02
Filed: 2003-10-31
Abstract: 드럼 세탁기에서 세탁 행정 이전에 미세한 모래 또는 흙을 제거하기 위한 어린이 세탁 행정을 실행하는 드럼 세탁기의 세탁 제어 방법이 개시되어 있다. 이러한 본 발명은, a) 도어를 열어 세탁물을 투입한 후 전원을 공급하고, 미세한 모래 및 흙 중 적어도 하나 이상의 오염 물질을 제거하기 위한 어린이 세탁 행정을 선택하는 단계; b) 상기 a) 단계에 의해 상기 어린이 세탁 행정이 선택될 때 세탁조를 소정 시간 동안 회전시켜 상기 오염 물질을 털어내는 단계; c) 상기 b) 단계의 소정 시간이 경과된 경우 소정량의 세탁수를 세탁조로 급수하는 단계; d) 상기 c) 단계에 의해 소정량의 세탁수의 급수가 완료된 경우 세탁수를 배수하는 단계; e) 상기 d) 단계에 의해 배수가 완료되는 경우 예비 세탁 행정 및 본 세탁 행정을 순차적으로 진행하는 단계; 및 f) 상기 e) 단계에 의해 세탁 행정이 완료된 후 소정 시간 동안 탈수 행정을 진행하고, 소정 시간이 경과된 경우 도어 잠금이 해제되는 단계를 포함한다.