baber/WOPTO huggingface dataset:
Patent KR-20040077219-A (KR)
Inventor: OH SUNG SIK
IPC: A47J36/24
Filed: 2003-02-28
Abstract: PURPOSE: A device for heating a retort pouch is provided to easily and quickly heat food in the retort pouch, and to improve portability. CONSTITUTION: A device for heating a retort pouch(50) is composed of a casing(10), an electric wiring unit(20) installed in the casing, and a power supply line(30). The casing includes a retort pouch inserted unit(11) to which a heating unit(13) is mounted, and a timer(15) for setting the operation time of the heating unit. The electric wiring unit electrically connects the heating unit to the timer.
Patent KR-20040077251-A (KR)
Inventor: LEE JIN YEONG
IPC: B29C45/14
Filed: 2003-02-28
Abstract: PURPOSE: A bowl integrated with an ornament rim, method and device for forming the same is provided to reduce manufacturing costs by simplifying manufacturing process. CONSTITUTION: A device for forming a bowl integrated with an ornament rim is composed of a first forming mold(500), and a second forming mold(600). The first forming mold has a fixing groove(510) into which a fixing piece(12) in the ornament rim(10) is inserted. An injection molding space is formed between the first and second forming mold.
Patent KR-20040079002-A (KR)
Inventor: LIM JONG JIN
Filed: 2003-03-05
Abstract: PURPOSE: A lottery ticket type point system is provided to accumulate a point of a customer, to determine a winner via a lottery if the accumulated point attains a target point, and to give all the points of participant customers to the winner. CONSTITUTION: The system comprises a point record module, a point management module, a lottery event participant determination module, a weighting module and a winner determination module. The point record module records a point for a customer when the customer purchases a commodity or enjoys a service. The point management module deletes a point when a commodity purchase is cancelled, and confirms the given point when a certain time has passed after the customer purchases a commodity or enjoys a service. The lottery event participant determination module determines lottery event participant customers. The weighting module gives a weight to the determined participant customers according to criteria. The winner determination module determines a lottery winner by drawing a lottery.
Patent KR-20040080635-A (KR)
Inventor: CHO GANG SEON
IPC: C02F7/00
Filed: 2003-03-12
Abstract: PURPOSE: To avoid the stagnation of a bottom water layer in water bodies by circulating water bodies vertically with wind mill, thereby inhibiting algal bloom. CONSTITUTION: The apparatus comprises a frame part with buoys at one side thereof; a driving part with a fan(11) being engaged with a shaft(12), wherein the shaft is supported by a housing(10) having a power transmission part(13) therein; an impeller(21) being rotated by the fan engaged with a shaft(22); and a means for driving the fan stable by wind force control.
Patent KR-20040081848-A (KR)
Inventor: CHO BYEONG UK
IPC: G08G1/095
Filed: 2003-03-17
Abstract: PURPOSE: A light emitting diode signal lamp and a light emitting diode lamp comprised in the same are provided to improve reliability of a product by minimizing the influence from thermal shock, thereby increasing visibility of a signal lamp. CONSTITUTION: The light emitting diode signal lamp includes a printed circuit board and a plurality of light emitting diode lamps(120) installed on the printed circuit board. An orientation maintaining member(200) is installed in front of the printed circuit board, and refracts a light emitted from the light emitting diode lamp. A back case(400) is installed in the back of the printed circuit board. A power supply(500) is installed in the back case and supplies power to the light emitting diode lamp. And a fixing member(600) fixes the orientation maintaining member and the front cover and the back case.
Patent KR-20040082201-A (KR)
Inventor: KANG SANG GEUN
IPC: F24F1/02
Filed: 2003-03-18
Abstract: PURPOSE: A cold air generator is provided to secure excellent cold air effect by mounting a vaporizing filter for maximizing an exposed sectional area to the front side of a screw fan in the cold air generator. CONSTITUTION: A cold air generator is composed of a screw fan(60) for moving in the air from the outside and blowing off the air; a vaporizing filter(40) for absorbing heat of the air by moisture; a water tank(10) detachably installed to the rear side of the cold air generator; a water bucket(20) for storing the water discharging from the water tank and containing the water dropping from the vaporizing filter; a pump(80) for transferring the water stored in the water bucket to the upper part of the vaporizing filter; a rotary absorbing unit(90) for absorbing the water stored in the water bucket by the pump; and a water supply tank(50) having a plurality of nozzles and soaking the vaporizing filter by naturally dropping the water through the nozzles in a spray method. By mounting the vaporizing filter to the front side of the screw fan maximizes the temperature reduction effect.
Patent KR-20040083189-A (KR)
Inventor: JANG HYUN KWANG
IPC: A63H33/00
Filed: 2003-03-21
Abstract: PURPOSE: A golf toy set is provided to have the children indirectly experience the golf game such as a real one and thus maintain the health body by manufacturing and supplying the golf toy like a real one at a low price, besides to reduce the production cost, and to make the stable coupling of club head and shaft possible. CONSTITUTION: The golf toy set includes; a toy golf club(50), having an aluminium club head(10) composed of a die-cast head(12) and neck(14), and a shaft(20) in the form of a pipe-bar or circular bar, whose one side is connected with the neck(14) of the club head(10) and whose other side is packed by a rubber grip(25); and a toy golf ball(60), foamed and injection-molded with aid of a PVC compound, and having many pores thereinside; wherein the club head(10) and the shaft(20) are assembled and connected by means of the threads respectively on the inner circumference of the neck(14) and the outer circumference of the shaft(20).
Patent KR-20030029601-A (KR)
Inventor: KIM SEOK
IPC: H04W4/00
Filed: 2003-03-28
Abstract: PURPOSE: A device of supplying a dictionary service by using a short message service and a device thereof are provided to transmit a short message including dictionary information on many words to a mobile communication terminal of a user, when the user applies for a glossary service over the Internet or the short message service, thereby enabling the user to easily search the words. CONSTITUTION: A format converter(201) gives dictionary service kinds to words inputted by a user, converts the words into a dictionary information request short message, and transmits the short message to a base station of a mobile communication system. A dictionary character information unit(203) receives dictionary character information from the mobile communication system by corresponding to the short message, and displays the dictionary character information through an LCD device. A word storage(207) stores the dictionary character information in a glossary database(213) at the request of the user. A progress checker(209) decides the rate of progress, and extracts many word lists corresponding to the progress. A repeated learning unit(211) receives the word lists, and displays the word lists on the LCD device as many as preset repetition frequencies.
Patent KR-20040085523-A (KR)
Inventor: KIM SANG HUN
IPC: D06F37/30
Filed: 2003-03-31
Abstract: PURPOSE: A brake lever operating mechanism of a washing machine is provided to reduce the number of parts between a brake lever and a drain motor and to shorten the assembling time and cut down the producing cost by directly connecting the brake lever to the drain motor. CONSTITUTION: A brake lever operating mechanism(50) of a washing machine is composed of an outer tub(4) for receiving water; an inner tub rotatively installed in the outer tub to contain the water and the laundry; a pulsator rotatively mounted on the bottom face of the inner tub to clean the laundry; a clutch(10) and a motor disposed under the outer tub to transmit rotary power to a dewatering shaft connected with the inner tub and a washing shaft linked with the pulsator; a drain pump assembly having a drain pump arranged at a drain port formed at the side of the outer tub to open and close the drain port; a brake lever(50a) projected and installed at the side of the clutch to control engagement/release of the dewatering and washing shafts and braking of the dewatering shaft; a drain motor(52) fixed and disposed at the lower side of the outer tub to operate the brake lever; a connector(54) into which one end of the brake lever is inserted; and a wire(56) coupled between the connector and an operating motor to pull the brake lever as the drain motor is operated.
Patent KR-20040085957-A (KR)
Inventor: YONG HWAN SUN
IPC: E01D2/00
Filed: 2003-04-02
Abstract: PURPOSE: A steel sheet beam built by a prestressed segment member and a construction method thereof are provided to prevent buckling deformation of a beam member caused by a tension member and to prevent bearing pressure fracture of an anchorage element. CONSTITUTION: A steel sheet beam built by a prestressed segment member comprises plural segment members(2) and casing concrete(5) having sheath pipes(4) to lower flanges of the segment members. The segment members are prestressed according to the bending moment acting on each segment member by inserting tension members(6) in the sheath pipes of the casing concrete and tensioning the tension members to the sides and then anchoring the tension members to side parts. A beam member is formed by combining connection parts of the prestressed segment member and segment members(1) by combining units. Anchorage elements are welded to the lower sides of the connection parts in the beam member. The connection parts are prestressed by installing the tension members to the anchorage elements of the lower sides of the connection parts and tensioning the tension members to the sides and then anchoring the tension members to the anchorage elements.
Patent KR-20040088252-A (KR)
Inventor: PARK GYEONG HWAN
IPC: B60Q11/00
Filed: 2003-04-09
Abstract: PURPOSE: A headlight-signaling device of a vehicle is provided to reduce the danger of an accident occurring when a headlight is not in an operating state during traveling at night and to reduce fatigue in driving by securing driver' front visibility. CONSTITUTION: A headlight-signaling device of a vehicle comprises a time-setting button(100) enabling a driver to optionally set the night time; a control unit(200) outputting a signal of warning that the headlight is not in an operating state to the outside after the night time set in the time-setting button; and a signaling light(300) repeatedly flickering according to the signal of the control unit. The control unit is connected to a headlight switch sensing the operating state of the headlight. The signaling light is formed to a side of an instrument board of the vehicle. The control unit comprises a self-timer(201) sensing the reaching state of the night time set in the time-setting button. The headlight-signaling device comprises an operation button(101) connected to the control unit to control operation manually.
Patent KR-20040088253-A (KR)
Inventor: PARK GYEONG HWAN
IPC: B60Q1/14
Filed: 2003-04-09
Abstract: PURPOSE: A headlight system of a vehicle is provided to remove the danger of a vehicle accident occurring as a driver frequently changes a beam irradiation angle of the headlight manually. CONSTITUTION: A headlight system of a vehicle comprises a sensor part(30) installed to the front of the vehicle, to sense the external brightness of the vehicle and output a sensing signal; a microcomputer(40) determining the existence of a vehicle coming from the opposite side according to the sensing signal output from the sensor part; and an irradiation angle-varying part(50) varying an irradiation angle of a beam produced from a headlight according to the determined result of the microcomputer. The sensor part comprises an optical sensor installed to a front bumper of the vehicle. In the headlight system, the sensing signal proportional to the external brightness of the vehicle is output.
Patent KR-20040014156-A (KR)
Title: Semiconductor device
Inventor: MICHII KAZUNARI
IPC: H01L25/07
Filed: 2003-04-10
Abstract: PURPOSE: To provide a semiconductor device formed by mounting two stacked semiconductor chips or more on a substrate that can layer the semiconductor chips of the same size or the same kinds onto upper and lower stages. CONSTITUTION: The semiconductor device is provided with the substrate; an external electrode terminal provided to the substrate and for electrical connection to an external electrode; the first semiconductor chip whose principal side is arranged with a plurality of electrode pads; the second semiconductor chip whose principal side is arranged with a plurality of electrode pads; and connection wires for connecting the electrode pads and the external electrode terminal. Further, the first and second semiconductor chips are deposited with a deviation so that part of the principal side of the first semiconductor chip is opposed to part of a side opposite to the principal side of the second semiconductor chip and the second semiconductor chip is not overlapped on the electrode pads of the first semiconductor chip.
Patent KR-20040093262-A (KR)
Inventor: SHIN MYEONG JIN
IPC: H04N5/445
Filed: 2003-04-22
Abstract: PURPOSE: An image display device having a picture expanding function using a PIP(Picture In Picture) mode and a method therefor are provided to simultaneously see the entire picture and an expanding picture with respect to a specific portion. CONSTITUTION: A detection circuit unit(332) extracts a certain rate of an inputted image, detects resolution and a vertical/horizontal frequency with respect to the extracted rate, and outputs the resolution and the vertical/horizontal frequency. A scaler unit(334) converts an image signal outputted from the detection circuit unit to be identical to the resolution of a panel. A memory control unit(337) stores image data outputted from the scaler unit using a memory(346). A PIP overlay unit(336) overlaps image signals outputted from the scaler unit and the memory control unit, and outputs the overlapped image signal. The inputted image is displayed on a main-picture of a PIP mode. An expanding image with respect to a specific portion of the inputted image is displayed on a sub-picture.
Patent KR-20040092029-A (KR)
Inventor: HWANG HYO GYUN
IPC: G06F3/03
Filed: 2003-04-23
Abstract: PURPOSE: An information input device for a portable wireless terminal is provided to input information with one hand holding the wireless terminal, such as a PDA(Personal Digital Assistant), using a touch screen as the input device. CONSTITUTION: The first slide guide(202) is fixed to both sides of the portable wireless terminal. The second slide guide(201) is slid upward and downward between the first slide guides of both sides. A stylus tip(203) is linked with the second slide guide, is slid to left and right, and is contacted to the touch screen(101) of the portable wireless terminal if the user pushes the stylus tip.
Patent KR-20030089428-A (KR)
Title: 윤활제 압송펌프 및 이 펌프를 이용한 윤활제 공급방법
IPC: F16N13/02
Filed: 2003-04-25
Abstract: 본 발명의 윤활제 압송펌프는, 내부에 관통구멍을 갖추고 그 일부분이 고압의 공기를 유입하는 실린더실로 형성된 펌프본체와, 상기 펌프본체에 고정되고 상기 관통구멍내의 공간에서 각각 상기 관통구멍과 연통되는 1쌍의 윤활제용 흡입밸브유니트와 배기밸브유니트, 상기 관통구멍내에 미끄럼가능하게 배치됨과 동시에 상기 실린더실을 2개의 공간으로 분할하는 피스톤부를 갖추고 상기 피스톤부로부터 연장되는 제 1축부의 단부면이 상기 관통구멍의 상기 공간에 면하도록 배치되어 있는 피스톤축부재를 구비하고 있다. 상기 펌프본체의 관통구멍의 단부에 삽입되어 상기 피스톤축부재의 제 1축부의 단부면과 대향하여 상기 공간에 면해 있는 선단부를 갖춘 피스톤축부재의 이동량규정수단은 상기 선단부의 관통구멍방향의 위치를 조정할 수 있게 배치된다. 상기 펌프본체에는 한쪽 단부가 상기 피스톤축부재의 제 1축부가 위치하는 관통구멍부분과 연통되고 다른쪽 단부가 상기 흡입밸브유니트의 윤활제 공급관로와 연통되는 윤활제용 배출통로가 형성되어 있다. 상기 피스톤축부재의 제 1축부의 외주에는 1쌍의 밀봉부가 상기 배출통로와 연통되는 상기 관통구멍부분을 사이에 두고 설치되어 있다.
Patent KR-20040094032-A (KR)
Inventor: PARK YEONG SIK
IPC: G16H20/30
Filed: 2003-05-01
Abstract: PURPOSE: A method for managing a weight using a management cycle and period is provided to easily manage health of each user through the weight, offer a customized service by selecting a proper period fit to a purpose of weigh management, and offer the service through a balance, a computer, a web site, or a portable terminal. CONSTITUTION: The period of the weight management cycle is fixed(S1). The weight is automatically or manually measured/inputted(S2). Weight management information is provided by analyzing the inputted weight depending on the fixed period(S3). The weigh management cycle comprises a monitoring step for measuring the weight, a motivation step, and a mobilization step.
Patent KR-20040097578-A (KR)
Inventor: PARK BYEONG DEOK
IPC: H04B1/38
Filed: 2003-05-12
Abstract: PURPOSE: A structure for an earcap in a mobile terminal is provided to simplify assembly work, to minimize a worry about deformation or damage in assembling, and to increase a sense of security after assembling. CONSTITUTION: An earcap(10) in a mobile terminal consists of a main body part(11), an on-off protrusion part(12), and a fixing protrusion part(13). The main body part(11) comprises an earphone hole(1a) and an earcap fixing hole(1b) installed on the top of a terminal main body(1). The on-off protrusion part(12), inserted into or withdrawn from the earphone hole(1a) of the terminal main body(1), is protruded and formed at one side of the main body part(11) so as to protect an earphone terminal, installed inside of the earphone hole(1a) and connected with an earphone electrically. The fixing protrusion part(13), projectingly formed at the other end of the main body part(11), is fixedly inserted into the earcap fixing hole(1b) of the terminal main body(1).
Patent KR-20030089645-A (KR)
Title: 메모리 및 메모리의 저장 모드 재구성 방법
IPC: G11C11/22
Filed: 2003-05-17
Abstract: 본 발명은, 각 저장 셀이 한 쌍의 데이터 비트를 저장할 수 있는 제 1 모드와 각 저장 셀이 단일 데이터를 저장할 수 있는 제 2 모드 간을 재구성을 할 수 있는 메모리에 관한 것이다.  본 발명에 따른 메모리는 각각 하나의 저장 상태가 될 수 있는 제 1 구조 및 제 2 구조를 갖는 저장 셀과, 제 1 및 제 2 구조의 저장 상태가 각각 제 1 및 제 2 데이터 비트를 나타내는 제 1 모드와 저장 상태가 결합되어 하나의 데이터 비트를 나타내는 제 2 모드 사이에서 메모리를 재구성하는 메카니즘을 포함한다.
Patent KR-20040099641-A (KR)
Inventor: KIM YONG SEOK
IPC: A63F13/35
Filed: 2003-05-19
Abstract: PURPOSE: A mobile game system and a mobile game performing method are provided to allow a mobile device having a protocol of Bluetooth to be connected with a master mobile device and play a network game although the mobile device is different in type. CONSTITUTION: A master mobile device is connected with a game server(S200), and selects whether to download a new game from a game server(S210). If the master mobile device wants to play a previously stored game, it selects the previously stored game(S220). In order to allow several persons to play the previously stored game through a network, the master mobile device logs in the game server(S240) and is set as a proxy server(S250). The master mobile device is connected with a slave mobile device positioned within a certain distance(S260). The master mobile device determines whether the slave mobile device has the same protocol(S270). If the slave mobile device has the same protocol, the master mobile device determines whether the protocol and a version of the game are identical(S280). If the protocol and the version of the game are identical, the slave mobile device is connected with the game server through the master mobile device to play a network game(S290).
Patent KR-20040014175-A (KR)
Inventor: SONG DAE SEOP
IPC: B43K29/00
Filed: 2003-05-20
Abstract: PURPOSE: A writing tool with a PDA pen is provided to form a PDA pen at one side of a writing tool housing integrally with the writing tool housing. CONSTITUTION: A PDA pen(14) is formed on the tip portion of the upper side of a writing tool housing(8) so as to allow a user to input a required information on a PDA screen. In other embodiments, a PDA pen is formed on the tip portion of a lower cover of a writing tool housing or the ring of a writing tool housing.
Patent KR-20040102259-A (KR)
Inventor: LEE GYU CHEOL
IPC: H01J1/304
Filed: 2003-05-27
Abstract: PURPOSE: ZnO nano needles, a method for fabricating the nano needles, and an electronic device using the nano needles are provided to sharpen the tip of the nano needle without requiring an etching process and easily grow the nano needle in the vertical direction on various large substrates in uniform thickness and density. CONSTITUTION: A ZnO nano needle having a sharp tip is formed by metal organic chemical deposition without using a metal catalyst in uniform length, thickness and density. The radius of curvature of the nano needle is several angstrom to several nanometer. The nano needle is fabricated such that an organic metal including Zn and a gas or organic material including oxygen are respectively introduced into a reactor through respective lines and chemically reacted under predetermined pressure and temperature conditions.
Patent KR-20040103598-A (KR)
Inventor: HAN JUNG MAN
IPC: B60H1/32
Filed: 2003-05-30
Abstract: PURPOSE: A drain structure of an air conditioner for a vehicle is provided to prevent a fault of such an electric component as a blower motor and a resister by preventing water from penetrating into the electric components. CONSTITUTION: A drain structure of an air conditioner for a vehicle comprises a water-collecting unit(12) formed to an inside/outside air conversion door(10) of a blower device along the width direction to collect water flowing into an outside air inlet of the blower device to a side, and a drain unit(20,30) connected to the water-collecting unit in a fluid communicating state to make the water collected to the water-collecting unit discharged to a drain hole(4a) of an evaporator case(4) of the downstream side of the blower device when the inside/outside air conversion door closes the outside air inlet.
Patent KR-20040106599-A (KR)
Inventor: JUNG HONG GI
IPC: A61G17/08
Filed: 2003-06-10
Abstract: PURPOSE: A method for solidifying bone ashes is provided to minimize chemical variation of bone ashes such that bone ashes are reserved while maintaining an original state thereof. CONSTITUTION: Composition including one selected from the group consisting of PbO, Li2O, Na2O, Na2CO3, NaSO4 and K2O, a metal oxide of alkaline earths, a metal oxide selected from the group consisting of ZnO, SnO, B2O3 and Al2O3, and ashes are mixed with each other. The mixture is pulverized into fine powder. A high polymer binder and solvent are added to the fine powder and the mixture is stirred that the mixture is shifted into a paste state. After molding the paste, the molded paste is dried under a temperature of about 100 to 150°C. Then, the molded paste is subject to a plasticizing process under the temperature of about 600 to 900°C.
Patent KR-20040108126-A (KR)
Inventor: LEE HUI SEONG
IPC: B29C48/30
Filed: 2003-06-16
Abstract: PURPOSE: A foam molding device of an extruder and a foam molding method are provided to realize massive production of foams in proportion with the length of a cylinder die by keeping the temperature of molten resin uniform and to generate uniform and small foams by reducing the diameter of an outer foaming hole. CONSTITUTION: A foam molding device of an extruder comprises an inlet part through which molten resin flows in, a die part in which the mixture flows in from the inlet part is foamed, and a cutting part for cutting a foam. The die part includes a cylinder die, a core shaft(33), and a cavity(35) formed between the cylinder die and the core shaft. The cylinder die has a shaft hole(37) in the center. Many foaming holes(39) are formed to communicate the shaft hole and the cylinder die. The foaming hole is composed of an inner foaming hole(39a) and an outer foaming hole(39b). The diameter of the outer foaming hole is smaller than usual.