baber/WOPTO huggingface dataset:
Patent KR-20090099611-A (KR)
Title: Air conditioner and control method thereof
Inventor: CHOI HWAN JONG
IPC: F25B49/00
Filed: 2008-03-18
Abstract: An air conditioner and a control method thereof are provided to control heat according to the external air temperature by applying an inverter method to an inverter heater. An air conditioner(1) comprises a compressor(10), indoor and outdoor heat exchangers(21,41), an outdoor expansion device(30), a first hot gas valve(71), an accumulator(50), and a controller. The refrigerant passing through the compressor is heat-exchanged with the indoor air in the indoor heat exchanger. The outdoor expansion device decompresses refrigerant. The refrigerant is heat-exchanged with external air in the outdoor heat exchanger. The outdoor heat exchanger performs defrosting in the condition set up in advance. The first hot gas valve bypasses the refrigerant from the outlet of the compressor to the inlet of the outdoor heat exchanger. The accumulator has an induction heater(100) for heating the refrigerant. The controller controls continuous heating and defrosting operation to perform heating a room and defrosting an outdoor heat exchanger at the same time according to the temperature of the outdoor heat exchanger and the temperature of the external air.
Patent KR-20090102330-A (KR)
Title: Method of producing a dry earthworm powder
Inventor: ISHII YOICHI
IPC: A61K35/62
Filed: 2008-03-26
Abstract: PURPOSE: A method for manufacturing earthworm dry powder is provided to maintain effective pharmacological activity. CONSTITUTION: A method for manufacturing earthworm dry powder comprises: a step of putting alive earthworm at bright place for 10 to 50 hours; a step of removing dirt adhered on a somatoderm; a step of contacting with organic acid; a step of adjusting in water; a step of washing and pulverizing; and a step of freezing the pulverized product at -18°C ~ -35°C for 20 to 24 hours and removing gas.
Patent KR-20090105395-A (KR)
Title: Production of metal oxide nano-dispersed transparent solution by semi-batch method
Inventor: KIM HYUN GI
IPC: C09D1/00
Filed: 2008-04-02
Abstract: PURPOSE: A production method for metal oxide nano-dispersed transparent solution by semi-batch method is provided to control a diameter of formed metal oxide particles by controlling injection amount and speed of water to a metal precursor reaction solution. CONSTITUTION: A production method for metal oxide nano-dispersed transparent solution comprises the steps of: preparing a solution mixed with a stabilizer, metal alkoxide and alcohol solvent; preparing reaction solution by adding organic acid in the mixed solution; injecting 5 ~ 50 molar ratio of water to metal alkoxide in the reaction; and forming metal oxide particles of which particle size is controlled through hydrolysis.
Patent KR-20090107870-A (KR)
Title: Mulching layer cutting device
Inventor: YANG WI SEOK
IPC: A01G13/00
Filed: 2008-04-10
Abstract: PURPOSE: An agricultural cutter for a mulching layer is provided to divide the soil at the same time cutting the mulching layer. CONSTITUTION: An agricultural cutter for a mulching layer comprises a caster(20), wheel holding portion(10), connecting body(60), and cutting portion(50). The wheel holding portion includes an obstacle removal part(11) at the bottom. The obstacle removal part exposes the mulching layer covered with the obstacle in the direction to which the wheel moves. The wheel holding portion supports the shaft of the wheel and holds the wheel. The connecting body allows the distance from the wheel holding portion to a handle(40) to be adjusted. The cutting portion is installed on one end of the connecting body. The cutting portion cuts the mulching layer at the rear of the wheel.
Patent KR-20080092868-A (KR)
Title: Liquid crystal medium
Inventor: ICHINOSE HIDEO
IPC: C09K19/10
Filed: 2008-04-11
Abstract: A liquid crystal medium, and an electrooptical liquid crystal display containing the liquid crystal medium are provided to obtain a rapid switching time, a low critical voltage, a satisfactory LTC, a high resistivity, a high UV stability and a high capacity holding ratio. A liquid crystal medium comprises 14-20 % of two or three kinds of compounds represented by the formula 1; optionally 0-5 % of one kind of a compound represented by the formula 2; 15-19 % of one or two kinds of compounds represented by the formula 3; 20-23 % of two kinds of compounds represented by the formula 4; optionally 0-7 % of one kind of a compound represented by the formula 5; 11-18 % of one or two kinds of compounds represented by the formula 6; 5-7 % of one kind of a compound represented by the formula 7; optionally 0-5 % of one kind of a compound represented by the formula 8; and 15-20 of two or three kinds of compounds represented by the formula 9, wherein R1 and R2 are independently a C1-C5 linear alkyl group; R3 is a C2-C4 linear alkenyl group; R4 is a C1-C2 alkoxy group; R4 are independently a C2-C8 linear alkenyl group; and R5 is a C2-C34 linear alkenyl group.
Patent KR-20080092872-A (KR)
Title: Battery pack
Inventor: HATTA KAZUHITO
IPC: H01M50/178
Filed: 2008-04-11
Abstract: A battery pack is provided to enhance the reliance and safety after falling by inhibiting the concentration of load to a soft external material and to enhance volume efficiency. A battery pack(40) comprises a nonaqueous electrolyte secondary battery which is provided with a battery device comprising a cathode, an anode and a separator, and a first laminate film comprising a first thermal bonding layer, a first metal layer and a first external layer, and a soft external material; a hard external material(41) which comprises a second laminate film comprising a second thermal bonding layer, a second metal layer and a second external layer and surrounds the nonaqueous electrolyte secondary battery together with the soft external material; and a protection circuit board which is accommodated in the hard external material and can control the voltage and current of the nonaqueous electrolyte secondary battery, wherein the battery device is closely adhered to the soft external material, and the soft external material are adhered to the hard external material by the melting of not the first external layer but the second thermal bonding layer.
Patent KR-20090110434-A (KR)
Title: Bracket for mounting curtain air-bag
Inventor: PARK DOO YEON
IPC: B60R21/20
Filed: 2008-04-18
Abstract: PURPOSE: A bracket for mounting a curtain air-bag is provided to minimize injuries to a passenger in a vehicle crash and external shock. CONSTITUTION: A bracket for mounting a curtain air-bag comprises the followings. A fixing pat is fixed on an upper roof rail of both sides of a vehicle interior. A curved surface part(120) is bent to mount an air bag cushion on the end of the fixing part. A support part(130) is protruded from the bottom of the curved surface part. A cut part(140) has a cutting part with a plurality of cutting holes. The curved surface part comprises a metal plate(121) to have stiffness. An overlap part(122a) covers the metal plate.
Patent KR-20090110581-A (KR)
Title: Lower arm having welding fixed connector for ball joint assembly
Inventor: PARK JONG SUNG
IPC: B60G3/02
Filed: 2008-04-18
Abstract: PURPOSE: A lower arm with a welding-fixed hollow connector for a ball joint assembly is provided to fix a connector to a ball stud by welding without using bolts and nuts, thereby making the connection simple and reducing the weight of a knuckle coupling end. CONSTITUTION: A lower arm with a welding-fixed hollow connector for a ball joint assembly includes first and second vehicle body coupling ends and a knuckle coupling end. The first and second vehicle body coupling ends(8,9) are assembled with bushes and located at an interval to be connected to a chassis frame. The knuckle coupling end(10) is positioned on the other side of the first and second vehicle body coupling ends and welded with the hollow connector. A coupling shaft(5a) of a ball stud(5) penetrates through the knuckle coupling end from a knuckle(2) mounted on an axle assembly(1), and a nut(6) is coupled to the protruding part of the coupling shaft.
Patent KR-20090089761-A (KR)
Title: Washing machine
Inventor: KIM SEONG HYEON
IPC: D06F37/20
Filed: 2008-04-29
Abstract: A laundry processor is provided to reduce the vibration delivered to a tub from a motor by changing a deformable part of the vibration reduction member. A laundry processor comprises a motor, a drum(122), a tub(123), and a bearing housing(170). The motor comprises a stator and a rotor. The drum is driven with a rotary shaft of the rotor. The tub limits a space where the drum is arranged. A bearing housing is fixed to the tub and the bearing supporting the rotary shaft of the rotor is accommodated. The stator comprises a body and a vibration reduction member. The vibration reduction member is formed in the body. The body is combined with the bearing housing. The vibration reduction member reduces the vibration delivered from the body to the tub. The vibration reduction member comprises a plurality of bearing connection parts and a plurality of deformable parts. A plurality of deformable parts is arranged between bearing connection parts.
Patent KR-20080099162-A (KR)
Title: Curable organosilicon composition and cured product thereof
Inventor: TABEI EIICHI
IPC: C07F7/08
Filed: 2008-05-06
Abstract: An organosilicon compound comprising a polycyclic hydrocarbon group having a hydrogen atom coupled to a silicon atom is provided to have an excellent high hardness, a transparency, a crack resistance and a heat resistance. A hardening property organosilicon composition contains a hydrogen atom combined in a silicon atom as an added reaction product with a polycyclic hydrocarbon compound having a hydrosilylation reactivity carbon-carbon double bond and a polycyclic hydrocarbon having a hydrogen atom coupled to the silicon atom. The hardening property organosilicon composition additionally comprises a siloxane-based compound having an alkenyl group coupled to the silicon atom and a hydrosilylation reaction catalyst. A hardening material is obtained by hardening the hardening property organosilicon composition.
Patent KR-20090117339-A (KR)
Title: Device exchanging return roller
Inventor: SEO HEE JU
IPC: B65G15/08
Filed: 2008-05-09
Abstract: PURPOSE: A device for exchanging a return roller is provided to improve utilization ratio by replacing return roller rapidly. CONSTITUTION: A device for exchanging a return roller comprises a body(110), a hinge member(120), a swinging body(130) and a fixation pin(140). The body is installed at a lower part of a frame of a belt conveyor. The hinge member is formed in the down side of the body. The swinging body rotates upward around the hinge member and attaches and detaches the return roller. The swinging body includes a through-hole(131), a concave groove(132) and a lever(133). The fixation pin fixes through a fixed hole(111) of the body and the through-hole of the swinging body.
Patent KR-20090120791-A (KR)
Title: Plasma reactor with internal transformer
Inventor: CHOI DAI KYU
IPC: H05H1/24
Filed: 2008-05-20
Abstract: PURPOSE: A plasma reactor with an internal transformer is provided to prevent energy loss transmitted to plasma discharge space from a transformer by building the transformer in a plasma chamber. CONSTITUTION: A plasma chamber(400) includes a chamber body(410), a chamber cover(416) providing a plasma discharge space. The chamber body and the chamber cover are insulated by an O-ring as vacuum, and the plasma chamber includes a transformer. A gas inlet(412) is formed on a chamber cover, and a gas outlet(414) is formed on the bottom of the chamber body. Two bridge connection openings with which a connection bridge(423) of a core cylinder jacket(420) is combined are formed on the chamber cover. The core cylinder jacket includes a jacket body(421) and a jacket cover(422). The jacket body and jacket cover are electrically insulated by the O-ring and the isolation ring. The core cylinder jacket includes one or more than two connection bridges.
Patent KR-20090123408-A (KR)
Title: Structure for hot wind guidance of foods trash dryness device
Inventor: SONG HEE YOUNG
IPC: B09B3/00
Filed: 2008-05-28
Abstract: PURPOSE: Hot air guiding structure for a food waste drying apparatus is provided to improve drying efficiency of food waste and to reduce bad smell of the food waste while using a food waste drying part easily in a separation part. CONSTITUTION: Hot air guiding structure for a food waste drying apparatus includes a housing(100), a food waste drying part(200), a hot air supply part(300), a hot air guide pipe, and a deodorizing part(400). The housing has a first body(110), a second body(120), a mounting guide hole(130,130'), and a lower cover(140). The food waste drying part has a case(210), a drying guide member(220), and a cover(230). The hot air supply part has an exothermic member(310), a fan(320), an air intake hole(330), a hot air outlet(340), a wet air inflow hole(350), a hot air inlet(370), a wet air outlet(380), and a discharge guide member(390).
Patent KR-20090131921-A (KR)
Title: Fragrant doorphone
Inventor: SHIN SANG DO
IPC: H04M1/21
Filed: 2008-06-19
Abstract: PURPOSE: A fragrant door phone is provided to spray the proper amount of perfume stored in a fragrant liquid tank by using a supersonic vibration mode. CONSTITUTION: A spray time control circuit(210) senses power supplied to a door phone power control unit. The spray time control circuit is driven during a predetermined operating time of ultrasound oscillation. The ultrasonic oscillation circuit(220) receives the driving power according to a driving operation of the spray time control circuit. The ultrasonic oscillation circuit outputs an ultrasonic signal having a high voltage. An ultrasonic vibration unit(230) includes a perfume liquid tank for storing the perfume. The ultrasonic vibration unit sprays the perfume stored in the perfume liquid tank to the outside by using an ultrasonic vibrator.
Patent KR-20090132701-A (KR)
Title: Progressive forming method for automotive seat bracket
Inventor: HAN JIN HO
IPC: B21D37/00
Filed: 2008-06-23
Abstract: PURPOSE: A progressive molding method for a vehicle seat bracket is provided to carry out punching and bending at the same time and to obtain two seat brackets in a single process. CONSTITUTION: A progressive molding method for a vehicle seat bracket is as follows. While a metal sheet successively moves between top and bottom dies(10,20) by predetermined pitch, one or more of cutting, punching, and bending are successively performed so that two seat brackets are formed at a time. In the final process of progressive molding, the two seat brackets are separated by punching and the ends of the separated seat brackets are bent. Therefore, the seat brackets are completed in a single set of die.
Patent KR-20100003335-A (KR)
Title: 발광소자 패키지 및 이의 제조방법
Inventor: KIM BANG HYUN
IPC: H01L33/54
Filed: 2008-06-26
Abstract: 본 발명은 기판의 모서리 부분에 홈부를 형성하고 홈부까지 몰딩부를 형성시켜 기판과 몰딩부의 계면으로 수분이 침투되는 것을 방지하는 발광소자 패키지 및 이의 제조방법에 관한 것으로서, 본 발명에 따른 발광소자 패키지는 가장자리 영역 중 적어도 일부에 홈부가 형성되는 기판과; 상기 기판 상에 서로 이격되어 구비되는 제 1 및 제 2 리드패턴과; 상기 제 1 리드패턴 및 제 2 리드패턴에 전기적으로 연결되는 발광칩과; 상기 홈부 및 발광칩을 봉지하는 몰딩부를 포함하는 것을 특징으로 한다. 
       
     발광소자, 발광 다이오드, 홈부, 수분침투
Patent KR-20100001501-A (KR)
Title: Method for controlling a hot water temperature in using low flux in hot water supply system
Inventor: KIM YONG BUM
IPC: F24D19/10
Filed: 2008-06-27
Abstract: PURPOSE: A method for controlling a hot water temperature is provided to operate a preheat circulate mode when the small amount of water is detected and to control the hot water temperature. CONSTITUTION: A flow sensor senses the flow rate put into a hot water supply system(S10). When the detected flow rate is under the operation flow rate of a water heater, a controller stops the combustion of the heater and a pumps circulates the water of the hot water supply system through a inner circulation path connecting a first branch point, a second branch point and a heat exchanger(S20). The temperature sensor measures the temperature of the circulating water(S50). The temperature higher than a preset temperature is set as a preheat circulation off temperature based on a user set temperature. The temperature lower than the preset temperature is set as a preheat circulation on temperature. When the temperature sensed by the temperature sensor is lower than the preheat circulation on temperature, the controller operates the heater. When preheat circulation off temperature, the controller stops the heater.
Patent KR-20100001764-A (KR)
Title: Spare tire career of vehicles
Inventor: LEE CHUL WOO
IPC: B62D43/00
Filed: 2008-06-27
Abstract: PURPOSE: A spare tire career for a vehicle is provided to allow even a weak person to attach and remove a spare tire easily. CONSTITUTION: A spare tire career for a vehicle comprises a trunk lid, a spare tire, a supporting unit, and a fixing unit(20). The trunk lid opens and closes the trunk of the vehicle. The spare tire is placed on the trunk lid. The supporting unit is coupled with the trunk lid to support the spare tire. The fixing unit formed on one side of the trunk lid is coupled with the supporting unit to secure the spare tired in place.
Patent KR-20100002922-A (KR)
Title: 금형조립체
Inventor: SON JAE YOUNG
IPC: B29C45/44
Filed: 2008-06-30
Abstract: 본 발명은 금형조립체에 관한 것이다. 본 발명에서 성형기의 고정측에 고정되는 고정측판(30)의 일면에는 제품(m) 형상의 일부와 대응되는 형상을 형성하는 제1메인코어(34)가 구비되는 제1형판(32)이 설치된다. 상기 성형기의 가동측에 설치되는 가동측판(50)에는 구비되는 받침판(53) 상에는 상기 제1메인코어(34)와 함께 상기 제품(m)의 형상과 대응되는 캐비티를 형성하는 제2메인코어(58)가 설치되는 제2형판(56)이 구비된다. 상기 받침판(53) 상에는 슬라이드(62)가 이동가능하게 설치된다. 상기 슬라이드(62)의 내부에는 상기 제품(m)으로부터 상기 슬라이드(62)가 멀어지는 방향으로 탄성력을 제공하는 탄성부재(S)가 구비된다. 상기 슬라이드(S)의 내부에는 일단부는 상기 제2메인코어(58)에 고정되어 상기 탄성부재(S)의 일측을 지지하고, 타단부는 체결구(75)가 체결되어 상기 슬라이드(62)의 내부에 지지되는 지지가이드핀(70)이 설치된다. 이와 같은 구성을 가지는 본 발명에 의하면, 슬라이드(62)의 내부에는 상기 슬라이드(62)를 제품(m)으로부터 멀어지는 방향으로 탄성력을 제공하는 탄성부재(S)의 탄성변형을 안내하는 지지가이드핀(70)이 구비되므로, 상기 탄성부재(S)가 탄성변형되는 과정에서 꺽이는 것이 방지된다. 
       
     금형, 사출, 슬라이드, 탄성부재
Patent KR-20100006013-A (KR)
Title: Method for fabricating contact hole using double patterning process
Inventor: HAN DUK SUN
IPC: H01L21/027
Filed: 2008-07-08
Abstract: PURPOSE: A contact hole forming method using a double patterning process is provided to improve the margin of overlay and a lower electrode by controlling the size of a contact hole. CONSTITUTION: A conductive layer pattern is formed on a semiconductor substrate(300). An inter-layer insulating film is formed on the conductive layer pattern. A first resist layer pattern with a first opening formed on the inter-layer insulating film is formed. A resist is extended to the domain exposed by the first resist layer pattern, so the second opening which had relatively narrow width is formed. A second resist layer pattern with a third opening is formed on an inter-layer insulating film with a preliminary contact hole. A contact hole(390) including an upper contact hole is formed.
Patent KR-20100008517-A (KR)
Title: Mobile terminal and method for controlling the same
Inventor: CHOI SUNG BUM
IPC: H04B1/40
Filed: 2008-07-16
Abstract: PURPOSE: A mobile terminal and a control method for continuously informing an event of a user to the companion of conversation are provided to automatically transmit the message periodically to the opponent by using an instant messenger. CONSTITUTION: A display unit indicates a messenger for chatting with one or more companion of conversations. A wireless communications unit(110) performs the companion of the conversation. A storage(160) stores one or more message transmitted to the companion of the conversation. One message stored in the memory unit is selected in the memory unit. A controller(180) transmits the selected message through the wireless communications unit at the set time period to the companion of conversation.
Patent KR-20100013461-A (KR)
Title: 업소용 음식물 쓰레기 정량 정보 수집시스템
Inventor: KIL SUNG HO
IPC: G08C17/00
Filed: 2008-07-31
Abstract: 본 발명은 업소용 음식물 쓰레기 정량 정보 수집시스템에 관한 것으로서, 더욱 상세하게는 업소에서 발생하는 음식물 쓰레기를 음식물쓰레기수거함에 정확한 수거량 측정없이 수거해오던 방식이 아닌, 업소용 음식물 쓰레기 수거함에 장착된 RF 태그 정보 및 중량 정보를 측정하여 측정된 정보를 RF무선통신설치쓰레기수거차량에 무선으로 송신하여 수거량을 측정하여 지역별, 수거날짜별 처리현황을 데이터베이스화하여 음식물 쓰레기의 정확한 수거량을 종합적으로 관리하기 위한 업소용 음식물 쓰레기 정량 정보 수집시스템에 관한 것이다. 
     본 발명인 업소용 음식물 쓰레기 정량 정보 수집시스템은, 
     업소용 음식물 쓰레기에 대한 정보를 수집하는 시스템에 있어서, 
     RF태그가 장착된 업소용음식물쓰레기수거함에서 음식물 쓰레기의 중량을 측정하여 측정된 중량 및 RF태그의 고유번호를 포함한 정보를 RF무선통신설치쓰레기수거차량으로 무선으로 송신하여 수거된 음식물 쓰레기의 정확한 량을 측정하기 위한 RF무선통신음식물쓰레기수거정량측정시스템과; 
     상기 RF무선통신음식물쓰레기수거정량측정시스템으로부터 전송된 음식물 쓰레기 수거 정량 정보를 수신받아 지역별처리 현황 및 수거 현황을 고유번호별로 저장하고 관리하기 위한 지자체음식물쓰레기정량수집시스템;을 포함하여 구성되는 것을 특징으로 한다. 
     본 발명을 통해 업소용음식물쓰레기수거함에 부착되어진 RF무선통신으로 음 식물 쓰레기의 정확한 수거 정량을 측정하여 각종 데이터를 실시간으로 지자체음식물쓰레기정량수집시스템으로 전송하여 전송된 데이터들을 지역별 처리, 1일 처리현황, 월별 누계현황등을 RF무선통신설치쓰레기수거차량의 고유번호별로 저장되어 관리되도록 함으로써, 지역별 또는 1일 처리현황을 손쉽게 확인할 수 있게 되어 이에 따른 음식물 쓰레기 처리시 발생되는 예산을 과학적으로 책정할 수 있는 효과를 제공하게 된다. 
       
     음식물 쓰레기, 업소용, RF통신, 지자체.
Patent KR-20100013814-A (KR)
Title: Detecting device for impurities in the nuclear reactor
Inventor: JEONG WON MOO
IPC: G21C17/08
Filed: 2008-08-01
Abstract: PURPOSE: An apparatus for inspecting a foreign material in a nuclear reactor is provided to confirm the inside of the nuclear reactor by rotating a camera module with a constant angle through a rotation unit. CONSTITUTION: A camera(18) for photographing a foreign material inside a nuclear reactor is installed to a lower direction of a camera module(10). A connection unit(20) is combined with a hoist installed on the upper side of the nuclear reactor. A support(30) connects the camera module with the connection unit. A rotation unit which rotates the camera module unit is installed on the support. The rotation unit is comprised of a hinge combining unit and an angle controlling unit. The hinge combining unit combines the support and the camera module with a hinge. The angle controlling unit rotates the camera module with a preset angle through an air cylinder(34) installed on the support unit.
Patent KR-20100020173-A (KR)
Title: Refrigeration cycle with heat exchanger
Inventor: LEE JIN CHUL
IPC: F25B39/00
Filed: 2008-08-12
Abstract: PURPOSE: A freezing cycle with a heat exchanger is provided to increase freezing efficiency by additionally attaching a heat exchanger which has simple structure. CONSTITUTION: A freezing cycle with a heat exchanger comprises a compressor, a condenser, an expansion valve, and an evaporator. A heat exchanger(100) is installed between the condenser and the expansion valve. The heat exchanger is composed of a main body(10), a refrigerant spraying part(20), a heat exchanger(30), and a refrigerant collecting unit(40). The refrigerant spraying part divides the refrigerant passing through the condenser and sprays the refrigerant into the inside of the main body. The heat exchanger connects the condenser and the expansion valve. The refrigerant flows inside the heat exchanger. The refrigerant collecting unit collects the refrigerant sprayed from the refrigerant spraying part. The collected refrigerant is combined with the refrigerant entering into the compressor.
Patent KR-20100020352-A (KR)
Title: An instrument, particularly for use in laparoscopic surgery
Inventor: JANG SUK JIN
IPC: A61B17/30
Filed: 2008-08-12
Abstract: PURPOSE: A laparoscope operation tool is provided to simply and conveniently rotate tong and bending part using the joint between the handle part and insertion tube. CONSTITUTION: A cable(113) for tong drive and plurality of cables(114a,114c) for the refraction are inserted in an insertion tube(110). A tong(120) and a bending part(130) are connected to the tip-end part of the insertion tube. The cable for tong drive and cable for refraction are fixed to the respective tong and bending part. The handle part(140) is connected to the end part of the insertion tube in order to fix cables. The universal joint interlinks the end part and handle part of the insertion tube using the shaft(210) and yoke(220). The universal joint rotates tong and bending part using the handle part.