baber/WOPTO huggingface dataset:
Patent KR-20040036237-A (KR)
Title: Inkjet printhead with ink supplying mechanism through porous medium and method of manufacturing thereof
Inventor: KIM MIN SU
IPC: B41J2/235
Filed: 2002-10-24
Abstract: PURPOSE: An ink jet print head and a method for feeding ink through a poly-hole medium are provided to efficiently control impedance of ink and to filter microscopic particles or impurities by feeding ink through the porous medium. CONSTITUTION: An ink jet print head having a structure for providing ink through a porous medium includes an ink chamber formed on a surface of a substrate(110) of the ink jet print head, and a manifold(136) formed on the rear side of the substrate(110). The manifold(136) allows ink to be fed onto an object from the ink chamber. The porous medium is used for the substrate(110). The porous medium includes a porous silicon substrate. Microscopic particles or impurities having a micro size are filtered through the porous medium.
Patent KR-20040038478-A (KR)
Title: Method for managing a payment process of a insurance rate related to medical based on the on-line banking network
Inventor: LIM DONG RYUN
Filed: 2002-11-01
Abstract: PURPOSE: A method for managing a payment procedure of a medical care related insurance based on a bank online network is provided to flexibly accommodate a medical institution with a needed fund even in a situation that the medical institution receives no insurance from a state organ. CONSTITUTION: It is judged that an event for transmitting the reception information of a medical care insurance payment application is generated from a communication relay provider server(S101). In case that the event is generated, it is judged that the reception information of the medical care insurance payment application satisfies a preset requirement(S103). In the case that the preset requirement is satisfied, the reception of the medical care insurance payment application is informed to the medical institution and is stored(S106).
Patent KR-20040045230-A (KR)
Title: Method and apparatus for connecting electric train-line
Inventor: PARK IN JONG
IPC: B60M1/24
Filed: 2002-11-23
Abstract: PURPOSE: A method and an apparatus are provided to prevent an electrical shock and side wear by stably interconnecting a trolley wire and a pantagraph, while preventing losses of current applied to the trolley wire. CONSTITUTION: A method is characterized in that a trolley wire(100) is directly coupled to the other trolley wire. Each of the trolley wires has a vertical surface(113) or an inclined surface formed at both ends of the trolley wire such that the trolley wires are directly coupled with each other. An apparatus comprises a clamp assembly for interconnecting trolley wires, wherein the clamp assembly includes a front clamp, a rear clamp, and a coupling member. The front clamp and the rear clamp have a coupling member holder which has a bolt rotation preventing groove formed at the outer surfaces of the front and rear clamps so as to prevent a rotation of a bolt and allow for ease of coupling of the coupling member.
Patent KR-20030043756-A (KR)
Title: Resist Pattern Thickening Material, Resist Pattern and Forming Process Thereof, and Semiconductor Device and Manufacuring Process Thereof
Inventor: KOZAWA MIWA
IPC: H01L21/027
Filed: 2002-11-27
Abstract: PURPOSE: A resist pattern thickening material, a resist pattern and a forming method thereof, and a semiconductor device and a manufacturing method thereof are provided to be capable of simply forming a fine resist removing pattern at low cost and improving the etching-resistance of the resist pattern. CONSTITUTION: After forming a resist pattern(3) at the upper portion of a lower layer(5), a resist pattern thickening material layer(1) is coated on the surface of the resist pattern. Then, a pre-baking process is carried out at the resultant structure for forming a coating layer. A mixing layer(10a) is formed between the resist pattern and the resist pattern thickening material layer by the mixing phenomenon between the resist pattern and the resist pattern thickening material layer.
Patent KR-20030044878-A (KR)
Title: Catalyst for lowering the amount of nitrogen oxides in the exhaust gas from lean burn engines
Inventor: THEIS JULIANE
IPC: B01D53/94
Filed: 2002-11-29
Abstract: PURPOSE: A catalyst for lowering the amount of NOx in the lean exhaust gas from lean burn engines comprising aluminum oxide, magnesium oxide and at least one noble metal of the platinum group of the periodic table of the elements, as well as at least one nitrogen oxides storage material is provided. CONSTITUTION: The catalyst comprises at least one noble metal of the platinum group of the periodic table of the elements, as well as at least one nitrogen oxides storage material comprising at least one nitrogen oxides storage component on one or more support materials, in combination with a homogeneous Mg/Al mixed oxide of magnesium oxide and aluminum oxide, wherein magnesium oxide is present in a concentration of 1 to 40 wt.%, based on the total weight of the Mg/Al mixed oxide, wherein the noble metals are selected from the group consisting of platinum, palladium. rhodium or mixtures thereof, and are completely or partially deposited on the Mg/Al mixed oxide.
Patent KR-20040049112-A (KR)
Title: Method of attaching driver chip on liquid crystal panel
Inventor: LEE HYEON
IPC: G02F1/1345
Filed: 2002-12-05
Abstract: PURPOSE: A method for attaching a drive chip to an LCD(Liquid Crystal Display) panel is provided to minimize an attaching time of the drive chip to the LCD panel and attach the drive chips to a constant area at a superior limit. CONSTITUTION: An anisotropic conductive film and the first driving chip(10) are stacked sequentially to a predetermined region of a thin film transistor(TFT) substrate(1) as a lower substrate of a liquid crystal panel. Thereafter, the first driving chip(10) is fixed to the TFT substrate(1) by the first adhesion. Preferably, the first adhesion is performed at the temperature of 100-200 degrees. The first driving chip(10) is connected to a bumper formed at a lower portion of the driving chip and a gate wire formed on the TFT substrate(1). In the LCD panel, a liquid crystal is injected between the TFT substrate(1) and a color filter substrate. By performing the first adhesion repeatedly, n driving chips(10) are adhered and simultaneously the second adhesion for adhering them to the TFT substrate(1) is performed to the n driving chips(10).
Patent KR-20040049238-A (KR)
Title: The cutting apparatus of sealed solution vessel or of sealed beverage and industrial closure.
Inventor: NOH HEE KWON
IPC: B65D41/32
Filed: 2002-12-05
Abstract: PURPOSE: Provided is a sealing treated mouth of a bottle or a cutting device for the mouth of the bottle, to enable a user to remove sealing material on the mouth of the bottle without opening a cap. CONSTITUTION: The sealing treated mouth of a bottle(1) includes an exterior wall(7), a pressing piece(8), a zebra wrinkled part(9), an open projection(17), a sealed part(15), and a null(6). The zebra wrinkled part(9) inside the cap enables a user to more easily open up the cap. Therefore, the user is able to drink liquid inside the bottle(1) without separating the cap from the bottle(1) but simply by removing, perforating, or cutting the sealing material attached to the mouth of the bottle(1). Also, diverse shaped cutting blades can be mounted in the cap to cut or perforate the sealing material.
Patent KR-20040050166-A (KR)
Title: Polyimide derivatives with pendant imide group and method for preparing them
Inventor: CHOI GIL YEONG
IPC: C08G73/10
Filed: 2002-12-09
Abstract: PURPOSE: A polyamic acid derivative having an imide ring-containing side chain for a liquid crystal alignment layer and a monomer for the preparation of the polyamic acid derivative are provided, to improve heat resistance, surface strength, transparency and vertical alignment of liquid crystal. CONSTITUTION: The polyamic acid derivative is represented by the formula 1, wherein n is an integer of 1-300 and m is an integer of 1-30. Preferably the polyamic acid derivative has an intrinsic viscosity of 0.3-1.5 dL/g, a molecular weight of 10,000-150,000 g/mol, a glass transition temperature of 230-400 deg.C and a pretilt angle of 85-89.9 degree, is soluble in a solvent selected from the group consisting of dimethyl acetamide, dimethyl formamide, N-methyl-2-pyrrolidone, tetrahydrofuran, chloroform, acetone, ethyl acetate and γ -butyrolactone, and has an imidation temperature of 200-300 deg.C. The monomer is represented by the formula 2, wherein m is an integer of 1-30.
Patent KR-20040053624-A (KR)
Title: An alerting service system and method for a custom suited alert service of e-Logistics system
Inventor: KIM HYE GYU
Filed: 2002-12-17
Abstract: PURPOSE: A system and a method for an alarm service for offering a customized service to a user of a logistics system are provided to inform the user of the useful information through a desired time and service tool in a message format fit to the user by extracting the useful information from the logistics information. CONSTITUTION: A middleware(100) includes a receiver(101) receiving the messages in real-time, an unpacking part(102) separating/analyzing the message, and the first filter(103) extracting the event data based on a previously defined rule from the message, and transmits the extracted event data to an integrated event database(201). The integrated event data stores the extracted event data. A profile database(206) stores an alarm service rule defined by the user. The second filter(205) extracts the data fit to a condition by searching/comparing the alarm service rule with the rule of the event data stored in real-time. A reformatting part(204) reconfigures the data extracted from the second filter in the message format defined by the user, and transmits the message to the user.
Patent KR-20030051394-A (KR)
Title: Electromagnetic wave shielding sheet
Inventor: ARAKAWA FUMIHIRO
IPC: G12B17/02
Filed: 2002-12-18
Abstract: PURPOSE: To provide an electromagnetic wave shield sheet in which a mesh is easily cut, a transparent base film side is not contaminated and not corroded in an etching step or the like in the sheet in which a mesh-like metal foil by etching is stacked on the base film. CONSTITUTION: The electromagnetic wave shield sheet comprises a transparent base film 14, an adhesive layer 13 and a mesh-like metal foil 11' in which opening 11a are densely arranged, at least stacked, and a protective film 30 releasably stack on the surface of the film 14 side or/and the foil 11' side.
Patent KR-20040054382-A (KR)
Title: Device for guiding flow of hot-steel from submerged nozzle in mold of continuous casting line
Inventor: EOM JEONG IK
IPC: B22D41/56
Filed: 2002-12-18
Abstract: PURPOSE: A device for preventing molten steel from scattering in mold of continuous casting line is provided to prevent safety accident of workers and improve quality of casting slab by initially preventing molten steel from scattering when injecting molten steel into the mold from tundish during continuous casting operation. CONSTITUTION: The device for guiding molten steel of submerged entry nozzle(111) into mold(120) in continuous casting line comprises a guiding cap(10) installed in an upper part of molten steel spouting hole(112) of the submerged entry nozzle of tundish; and an attaching and detaching means for attaching the guiding cap to the submerged entry nozzle or detaching the guiding cap from the submerged entry nozzle so that flow of molten steel spouted from the submerged entry nozzle is guided into the mold, wherein the molten steel guiding cap is constructed in such a structure that the molten steel guiding cap is formed in a container shape a lower part of which is opened, the molten steel guiding cap is extended in a molten steel spouting direction, and the inner surface of the molten steel guiding cap forms a molten steel guiding surface(11) with being curved in a circular arc shape to guide flow of molten steel, and wherein the attaching and detaching means comprises a lower catching projection(21) projectingly installed on the outer surface of the submerged entry nozzle to fix an inner upper part of the guiding cap, a proceeding groove formed on circular hole of the guiding cap so that the lower catching projection is proceeded through the proceeding groove, and an upper catching projection projectingly installed on the submerged entry nozzle with being spaced apart from an upper part of the lower catching projection as much as thickness of an upper part of the guiding cap to fix the upper part of the guiding cap.
Patent KR-20040056662-A (KR)
Title: Blue electroluminescent polymer and organo-electroluminescent device employing the same
Inventor: BAEK UN JUNG
IPC: C08G61/12
Filed: 2002-12-24
Abstract: PURPOSE: A blue light emitting polymer and an organic electroluminescent device employing the polymer are provided, to improve luminescence efficiency and color purity by introducing an indolocarbazole unit to the polyarylene main chain of a polymer. CONSTITUTION: The polymer is represented by the formula 1, wherein Ar is a substituted or unsubstituted aryl group of C6-C30 or a substituted or unsubstituted heteroaryl group of C2-C30; R1, R22, R3 and R4 are independently H, a substituted or unsubstituted alkyl or alkoxy group of C1-C30, a substituted or unsubstituted aryl, arylalkyl or aryloxy group of C6-C30, a substituted or unsubstituted heteroaryl, heteroarylalkyl or heteroaryloxy group of C5-C30, or a substituted or unsubstituted cycloalkyl or heterocycloalkyl group of C5-C30; and n is a number of 0.01-0.99.
Patent KR-20040056888-A (KR)
Title: A prevention method of explosion on ascension pipe in coke oven
Inventor: LEE JONG GYU
IPC: C10B41/00
Filed: 2002-12-24
Abstract: PURPOSE: A method for preventing explosion of ascension pipe in coke oven is provided to extend life cycle of the furnace body and improve working environment on the hearth by preventing explosion generated when opening cover of the ascension pipe, thereby preventing damage of fire bricks of coke oven chamber accordingly. CONSTITUTION: In a method for preventing explosion phenomena generated at the end of dry distillation at ascension pipe positioned in an upper part of coke oven chamber, the method is characterized in that explosion of the ascension pipe is prevented by injecting a mixed gas of the flue gas and air onto the ascension pipe and an upper part of the coke oven chamber in the state that the total flow rate of the flue gas is maintained to 200 to 300 Nm¬3/hr after mixing 10 to 20 wt.% of air with flue gas of coke dryer quenching (CDQ) containing nitrogen as a principal constituent at a time point corresponding to 5 to 10 minutes before finishing drying distillation, thereby maintaining hydrogen concentration in gas inside the ascension pipe and gas of the upper part of the coke oven chamber to 30 ppm (parts per million) or less.
Patent KR-20040060321-A (KR)
Title: Method for shifting gaers of automatic transmission
Inventor: LEE HYEONG SEOK
IPC: F16H61/04
Filed: 2002-12-30
Abstract: PURPOSE: A shift control method of an automatic transmission is provided prevent a rise of engine rpm(revolutions per minute), reduce shift time, and improve shift quality, by converting the initial duty rate to raise hydraulic pressure supplied to a clutch if oil temperature is under a predetermined value when a gearshift lever is shifted to an R-range. CONSTITUTION: A shift control method of an automatic transmission comprises steps of maintaining the initial set duty rate at zero percent for predetermined time(a) if a gearshift lever is shifted to an R-range after starting an engine and a shift control signal is output(101,103); sensing the state of the current oil temperature if the set time has passed(107); setting up a first compensation duty value for compensating for a first initial duty rate set for first set time, and a second compensation duty value for compensating for a second initial duty rate, if the sensed oil temperature is under a first set value(109,111); comparing the oil temperature with a second set value, if the sensed oil temperature is over the first set value, and setting up a third compensation duty value for compensating for the first initial duty rate, and a fourth compensation duty value for compensating for the second duty rate, if the sensed oil temperature is over the first set value and is under the second set value(113,115); comparing the oil temperature with a third set value, if the sensed oil temperature is over the second set value, and setting up a fifth compensation duty value for compensating for the first initial duty rate, and a sixth compensation duty value for compensating for the second initial duty rate, if the sensed set value is over the second set value and is under the third set value(117,119); setting up zero as a compensation duty value for compensating the first and second initial duty rates if the sensed oil temperature is over the third set value(121); and compensating for a first initial duty-set value with a primary initial compensation duty value among the first, third, and fifth compensation duty values and changing the compensated first initial duty rate for predetermined time(b)(123).
Patent KR-20040062051-A (KR)
Inventor: CHO IN GWAN
IPC: G02F1/13
Filed: 2002-12-31
Abstract: PURPOSE: An apparatus and method for testing an array substrate of an LCD(liquid crystal display) are provided to reliably detect whether a data line is open or not. CONSTITUTION: An apparatus for testing an array substrate(21) of an LCD includes multiplexers(60) for providing test signals to gate shorting bars(18,18') and data shorting bars(16,16') included in the array substrate, probe pins connected to the multiplexers, gate shorting bars and data shorting bars, and a space in which a glass substrate on which two or four array substrates are formed is placed. A predetermined probe pin among spare probe pins that are not connected to the shorting bars is connected to a common electrode line of the array substrate. A dip switch(90) is disposed at the portion where the predetermined probe pin is connected to the common electrode line.
Patent KR-20020019543-A (KR)
Filed: 2001-04-25
Abstract: 정상 비디오 프로그램(normal video program)에 디스플레이되는 정보 바(information bar)에 디스플레이되는 텔레텍스트 정보를 사용자가 선택할 수 있는, 텔레텍스트 정보를 디스플레이하는 시스템에 대해 기재되어 있다. 상기 시스템은 비디오 정보를 제공하는 비디오 디코더, 텔레텍스트 정보를 제공하는 텔레텍스트 디코더, 및 비디오 정보 또는 텔레텍스트 정보를 재생하는 디스플레이를 포함한다. 상기 디스플레이에 재생되는 상기 정보를 제어하는 제어 유닛이 또한 제공되며 이 제어 유닛은, 상기 비디오 정보로부터 재생되는 비디오 영상 내에 텔레텍스트 정보 바로서 상기 디스플레이에 의한 재생을 위해 사용자가 텔레텍스트 정보를 선택할 수 있도록 프로그램되어 있다. 이 시스템은 디스플레이될 정보를 선택하는데 있어서 높은 유연성이 있다.
Patent KR-20020061592-A (KR)
Title: Air conditioner
IPC: F24F3/14
Filed: 2001-08-27
Abstract: An air conditioner having a humidifying unit, in which the amount of humidity can be maintained and the overall diameter of the lines can be designed to be minimized, by maintaining the temperature of humidified air from the humidifying unit to the indoor unit at an appropriate level. Refrigerant lines that that run between an outdoor refrigerant circuit and an indoor refrigerant circuit, and a humidified air line that runs between the humidifying unit and the indoor air conditioner, are formed inside and integral with a line member 161, and amongst the refrigerant lines, a high pressure/high temperature heating line 163 and a humidified air line 164 are disposed inside a high temperature maintenance space 165. <IMAGE>
Patent KR-20020059693-A (KR)
IPC: D21H23/14
Filed: 2000-11-02
Abstract: A process for making paper comprising forming a cellulosic suspension, flocculating the suspension, draining the suspension on a screen to form a sheet and then drying the sheet, wherein the cellulosic suspension is flocculated by addition of a water soluble polymer which is selected from a) a polysaccharide or b) a synthetic polymer of intrinsic viscosity at least 4 dl/g and then reflocculated by a subsequent addition of a reflocculating system, wherein the reflocculating system comprises i) a siliceous material and ii) a water soluble polymer. In one aspect the siliceous material is added prior to or simultaneous with the water soluble polymer. In an alternative for the water soluble polymer is anionic and added prior to the siliceous material.
Patent KR-20020077418-A (KR)
IPC: H01C7/02
Filed: 2001-12-04
Abstract: 정저항 온도 특성을 가지며 소자(消磁) 서미스터(thermistor) 구성 요소로서 사용되는 반도체 세라믹에서, 전류 감쇠 특성은 저항 온도 계수( )를 약 10에서 17까지의 범위로 설정함에 따라 구성 요소의 크기를 증가시키지 않고 느리게 변화된다.
Patent KR-20030009362-A (KR)
IPC: C12N15/87
Filed: 2001-02-15
Abstract: 본 발명은 세포 중으로 형질감염되도록 디자인한 핵산의 제형에 유용한 작용화된 폴리알킬렌이민의 제조방법에 관한 것이다. 이러한 방법은 티타늄 (IV) 이소프로폭사이드와 나트륨 보로하이드라이드의 존재하에 작용화된 헤미아세탈로 폴리알킬렌이민을 처리함에 있다.
Patent KR-20030069800-A (KR)
IPC: H01L21/8242
Filed: 2001-06-25
Abstract: 깊은 트렌치의 다른 표면에서는 절연 칼러를 남겨 두면서, 절연 칼러를 저장 커패시터 위의 위치에서 깊은 트렌치의 제 1 내부 표면으로부터 제거하는 방법이 제공된다.  장벽 물질을 저장 커패시터의 노드 도전체 위에 증착한다.  실리콘의 층을 장벽 물질 위에 증착한다.  깊은 트렌치 내 증착된 실리콘의 층 안으로 도펀트(dopant) 이온을 비스듬하게 주입(implant)함으로써, 증착된 실리콘이 깊은 트렌치의 한쪽 면에서 주입되지 않게 한다.  주입되지 않은 실리콘을 에칭한다.  이전에 주입되지 않은 실리콘으로 덮여 있던 위치에서 절연 칼러를 제거하고, 주입된 실리콘에 의해 덮여 있는 위치에서 절연 칼러를 남겨 둔다.
Patent KR-20040063541-A (KR)
Inventor: CHO BYUNG SEUNG
Filed: 2003-01-08
Abstract: PURPOSE: A hand-carry transport method using the Internet is provided to make the customers requesting or performing the hand-carry easily confirm a desired companion by confirming a registration status in real-time, and realize the fast transport by making a manager server match both sides customers. CONSTITUTION: A request for the hand-carry is registered(S300). A hand-carry transporter inputs contact information, departure/destination information, an available weight of an article, a delivery method, and a reception method through a hand-carry homepage(S400). The manager server connects the hand-carry transporter to a terminal of the hand-carry requester matched with the registered contents(S500).
Patent KR-20040063713-A (KR)
Title: Functional pickled food products
Inventor: SON YOUNG SUK
IPC: A23L19/20
Filed: 2003-01-08
Abstract: PURPOSE: Functional pickled food products such as cucumber pickles, radish pickles or the like are provided. It is obtained by mixing a fermented product of nutraceuticals, cereals, vegetables, fruits, tourmarine, loess, charcoal and the like with conventional pickled food products and has good palatability without loss of nutrients. CONSTITUTION: Conventional pickled food products such as cucumber pickles or radish pickles are mixed with a fermented functional material prepared by fermenting cereals, nutraceuticals, vegetables, fruits, tourmarine, loess, charcoal and the like. The cereals are rice, barley, foxtail millet, oat, Vigna sinensis, buckwheat, sorghum, red-beans, mung beans or the like. The nutraceuticals contain ginseng extract, mushroom extract, fermented organic material of animals and plants, physiologically active materials of plants, animals, birds, bacteria and carbohydrates or the like.
Patent KR-20040064902-A (KR)
Title: Complex built-in wardrobe
Inventor: SON YOUNG SUK
IPC: A47B61/00
Filed: 2003-01-10
Abstract: PURPOSE: A complex built-in wardrobe is provided to enable a housewife to enjoy an easier and better home life by setting a rice keeping box as a necessity in the home in a built-in wardrobe provided at home. CONSTITUTION: In the complex built-in wardrobe, a door(3) is equipped at each of a left lower end and a right lower end of a built-in wardrobe(1). A refrigerator(7) for Kimchi and a rice keeping box(2) is equipped in the inside of each door(3), respectively. A roller(4) is placed to move on a rail at one side of each of refrigerator(7) and the rice keeping box(2). A rail(10) rolls the roller to easily move forward and backward by supporting the roller(4). A multipurpose drawer(8) is placed at one side of the up or down of the front side of the complex built-in wardrobe.