baber/WOPTO huggingface dataset:
Patent KR-20120040472-A (KR)
Title: Inkjet printer head and driving apparatus of the same
Inventor: LEE HYUN SEOK
IPC: B41J2/045
Filed: 2010-10-19
Abstract: PURPOSE: An inkjet printer head, and a dirivig device thereof is provided to apply voltage with different polarity to a top and a bottom electrodes, thereby easily driving an inkjet printer head. CONSTITUTION: An inkjet printer head(120) is provided to piezoelectric element(122a-122n), a plurality of first electrodes(124a-124n), and a plurality of second electrodes(126a-126n). the plurality of first electrodes applies a first voltage to each piezoelectric device. The plurality of second electrodes applies a second voltage to each piezoelectric device. The first voltage and the second voltage have same intensity, but opposite polarities. The first and the second electrodes have voltages 1/2 times to a voltage for driving a piezoelectric device. The first and the second electrodes have separated structure per each piezoelectric device. The number of the first and the second electrodes are same with the number of the piezoelectric devices.
Patent KR-20110046289-A (KR)
IPC: A61K31/19
Filed: 2010-10-20
Abstract: PURPOSE: An antipyretic analgesic composition containing ibuprofen and aluminum antacids is provided to ensure high safety and efficiency, and stability. CONSTITUTION: An antipyretic analgesic composition contains 0.1-55 mass% of ibuprofen, 11-55 mass% of aceteaminofen, and 3-33 mass% of aluminum antacids. The aluminum antacids are aluminum hydroxide. The composition is a solid formulation.
Patent KR-20120042200-A (KR)
Title: Gold recovery apparatus with 4-way valve for circulation switch
Inventor: SIN DONG MAN
IPC: C25C1/20
Filed: 2010-10-24
Abstract: PURPOSE: A precious metal recovery apparatus is provided to reduce failure factors by employing a single four-way valve for forward and reverse circulation of fluid. CONSTITUTION: A four-way valve of a precious metal recovery apparatus comprises a housing(1) and a valve body. The housing has a cylindrical internal space and a first connector to be connected to a liquid tank(3), a third connector, and a fourth connector arranged on one side of the third connector. The valve body freely rotates in contact with the inner surface of the housing and has one end connected to the first connector. The valve body has a curved channel, a circumferential channel, and a pass channel connected to the circumferential channel.
Patent KR-20110106224-A (KR)
Inventor: KOO KYUNG SOON
IPC: A61G7/057
Filed: 2010-10-27
Abstract: 본 발명은 에 관한 것으로, 보다 상세히는 머리 받침대와 복수 개의 매트로 구성되고, 상기 머리 받침대 및 매트 상에는 길이방향으로 양측에 배열되는 다중 에어백이 구비된 받침부, 상기 머리 받침대와 매트 및 매트와 매트 사이에 구비되어 간격 조절 가능한 팽창부 및 상기 매트 일측에 구비되어 사람의 몸을 고정시키는 고정부로 이루어지는 것을 특징으로 하여 목과 허리 견인치료 가능하게 하고, 또한 에어 유출입으로 머리, 상체, 하체 등 온몸을 자극하여 경직된 근육을 풀어주어 욕창방지하는 견인치료 및 운동마사지용 의료장치에 관한 것이다.
Patent KR-20120044757-A (KR)
Title: Retractor and seat belt therewith
Inventor: LEE HYUNG CHAN
IPC: B60R22/34
Filed: 2010-10-28
Abstract: PURPOSE: A retractor and a seat belt with the same are provided to deliver rotating force of a motor with minimum loss and to guarantee strong coupling between components. CONSTITUTION: A retractor comprises a winding shaft(100), a motor(200), and a clutch unit(400). The winding shaft is wound by a webbing. The clutch unit is interposed between the motor and the winding shaft and selectively delivers rotating force of the motor to the winding shaft. The clutch unit comprises a clutch wheel, a ratchet(420), a lock bar(430), a drive plate, a base plate, and a clutch cover. The clutch wheel receives the rotating force from the motor. The ratchet is coaxially coupled to one end of the winding shaft and is rotated with the winding shaft. The lock bar is locked to or unlocked from the ratchet. The drive plate slides in the inner surface of a housing and receives spring force of a friction spring. The slider is inserted in a guide hole of the base plate and is guided. In order not to be separated from one side of the clutch wheel, the lock bar and a return spring are coupled by the clutch cover.
Patent KR-20120048281-A (KR)
Title: Three-dimensional display device and driving method thereof, and data driving apparatus and shutter glasses for three-dimensional display device
Inventor: HWANG YOUNG IN
IPC: H04N13/02
Filed: 2010-11-05
Abstract: PURPOSE: A stereoscopic image display device, a driving method thereof, and a data driving device and shutter glasses for the stereoscopic image display device thereof are provided to reduce the driving speed and the luminance by black data. CONSTITUTION: A data driving unit(300) inputs first image data for a first view point to a plurality of pixels. After inputting the first image data, the data driving unit inputs second image data for a second view point to the plurality of pixels. After inputting the second image data, the data driving unit inputs third image data for the second view point to the plurality of pixels. After inputting the third image data, the data driving unit inputs fourth image data for the first view point to the plurality of pixels.
Patent KR-20120049012-A (KR)
Title: Phosphor coating matrix
Inventor: PARK JONG CHAN
IPC: G02B5/02
Filed: 2010-11-08
Abstract: PURPOSE: A light excitation plate is provided to improve coating uniformity and optical pumping efficiency. CONSTITUTION: A light excitation plate(100) comprises a substrate(110) and a coating layer(130). One side of the substrate has uniform roughness and transmits light. The coating layer is coated on the one side of the substrate and includes one or more fluorescent substances. The substrate has a diffuser function for diffusing light.
Patent KR-20100124691-A (KR)
Title: Suction nozzle of vacuum cleaner
Inventor: KWON DONG EON
IPC: A47L9/04
Filed: 2010-11-09
Abstract: PURPOSE: A suction nozzle of a vacuum cleaner is provided to automatically remove dusts or trashes attached to a cleaning member with a brush and remove the dusts or trashes from the suction nozzle through a suction pipe. CONSTITUTION: A suction nozzle of a vacuum cleaner comprises a hollow case(10), a roller(20) and a brush(30). The hollow case includes a coupling unit(12) at an upper portion thereof, and the coupling unit is attached to a suction pipe. The roller is installed at the opening unit of the lower portion of the case and allows the rotation thereof, and includes a cleaning member(22) at an outer circumference. The brush contacts the outer circumference of the cleaning member at the upper portion of the cleaning member.
Patent KR-20120049555-A (KR)
Title: System and method for handover in heterogeneous networks
Inventor: HONG SEUNG PYO
IPC: H04W88/02
Filed: 2010-11-09
Abstract: PURPOSE: A heterogeneous handover system and a method thereof are provided to perform a handover process based on network selection related information. CONSTITUTION: A handover policy server(200) supplies a handover policy to a terminal device according to defined policy setting information. The terminal device requests a handover policy to the handover policy server if there is a defined handover execution state. The terminal device performs handover process based on stored network selection information.
Patent KR-20120050589-A (KR)
Inventor: KANG HYUN JEONG
IPC: A23L33/00
Filed: 2010-11-11
Abstract: PURPOSE: A producing method of health supplementary snacks using natural enzymes and whole wheat is provided to use offer pharmaceutical effects of the enzymes to users. CONSTITUTION: A producing method of health supplementary snacks using natural enzymes and whole wheat comprises the following steps: mixing fruits and vegetables in a ratio of 1:1 before fermenting for 2-3 months, and pressurizing the mixture to a mesh for removing sludge; aging the obtained liquid for more than 1 year to obtain vegetable or fruit enzymes; mixing the enzymes with water to obtain mixed water for baking; pulverizing germinated whole wheat to obtain whole wheat flour; mixing 55-65wt% of whole wheat flour and 0-15wt% of brown rice powder to obtain a main ingredient; and mixing the main ingredient with bay salt, other additives, and the mixed water, and producing snacks using the obtained mixture.
Patent KR-20120051506-A (KR)
Title: The recyclable goods sorting system
Inventor: JEONG YONG KYU
IPC: B07B7/01
Filed: 2010-11-12
Abstract: PURPOSE: Recyclable materials sorting system is provided to minimize the use of electronic devices with high cost is provided to maximize properties according to material of recyclable materials, thereby efficiently sorting recyclable materials. CONSTITUTION: Recyclable materials sorting system comprises: a part dropping medium or small sized recyclable materials of PS, PP, PE and PET materials and sorting residual large recyclable materials to transfer to a first sorting part(100), in process all recyclable materials, which is transferred to a first stair conveyor(101), is slipped along a first inclined plate(102); and a part dropping small sized recyclable materials and sorting residual medium sized recyclable materials to transfer to an inclined conveyor(301) in process the dropped medium or small sized recyclable materials are slipped along a second inclined plate.
Patent KR-20120052600-A (KR)
Title: Chain guide of automotive engine
Inventor: LEE SEUNG WOO
IPC: F02B67/06
Filed: 2010-11-16
Abstract: PURPOSE: A chain guide for a vehicle engine is provided to improve a continued ratio and reduce boundary frictional forces by forming an oil groove and increasing a thickness of an oil film. CONSTITUTION: A chain guide for a vehicle engine is contacted with a chain which connects a cam sprocket to a crank sprocket. A contacting part contacted with a back side of the chain is formed into a longitudinal direction. A cross section of the contacting part is a swollen curve. A plurality of the contacting parts is formed at fixed intervals. On both sides of contacting part, oil grooves for increasing a thickness of a lubricant layer are formed parallel to the chain. On one end of the contacting part, a reentrant groove shape of a oil bowl(148) is formed.
Patent KR-20120052741-A (KR)
Title: Heat pump
Inventor: JANG JI YOUNG
IPC: F25B43/00
Filed: 2010-11-16
Abstract: PURPOSE: A heat pump is provided to remove the needs for a separate overcooling heat exchanger because a bypass channel and an accumulator serve perform an overcooling function. CONSTITUTION: A heat pump comprises a compressor(10) which compresses refrigerant, an indoor heat exchanger which condenses the refrigerant compressed by the compressor in a heating operation, an expansion unit which expands the refrigerant discharged from the indoor heat exchanger, an outdoor heat exchanger(20) which evaporates the refrigerant discharged from the expansion unit in the heating operation, an accumulator(40) which separates gas refrigerant from the refrigerant discharged from the outdoor heat exchanger and sends to the compressor, and a bypass channel(50) which allows at least a portion of low-temperature refrigerant discharged from the indoor heat exchanger in the heating operation to pass through the accumulator and to be heat-exchanged.
Patent KR-20120055188-A (KR)
Title: Preparation method of seasonong salt
Inventor: LEE YOUNG SAM
IPC: A23L33/00
Filed: 2010-11-23
Abstract: PURPOSE: A producing method of seasoned salt capable of adjusting the salinity is provided to improve the taste and the nutrition of the salt by roasting bay salt. CONSTITUTION: A producing method of seasoned salt comprises the following steps: roasting bay salt after removing brine; mixing 34-70 parts of roasted bay salt by weight, 5-15 parts of brewing soy sauce by weight, 10-30 parts of yeast extract by weight, and 10-20 parts of dextrin powder by weight; re-crystallizing the mixture using a vacuum drying method for 2-5 hours at 80-98 deg C; and crushing the obtain the seasoned salt.
Patent KR-20120057010-A (KR)
Title: Touch screen display device and method for determining touch in the same
Inventor: BAE SANG HYUCK
IPC: G06F3/03
Filed: 2010-11-26
Abstract: PURPOSE: A touch screen display device and a touch decision method thereof are provided to calculate an accurate touch point by determining a touch point based on a shape, a size, and a directivity vector of a touch area. CONSTITUTION: An information calculating unit(IFP) calculates shape, size, and directivity vector of a touch area in a touch panel. An information storing unit(IMEM) stores information of shape, size, and directivity vector of the calculated touch area. A touch spot determining unit(TPD) determines a touch point of the touch panel.
Patent KR-20120057200-A (KR)
Title: Feed and method for reducing methane produced by ruminant animals
Inventor: SUNG KYUNG IL
IPC: A23K1/18
Filed: 2010-11-26
Abstract: PURPOSE: Fodder for reducing the methane production from ruminant animals is provided to enable users to economically and effectively reduce the methane production amount. CONSTITUTION: Fodder for reducing the methane production from ruminant animals is obtained by mixing 0.1-1% of garlic with conventional mixed fodder. The garlic is inserted in a dried powder form. The fodder can reduce the methane production amount from the ruminant animals without influencing the dry matter intake amount, the nutrient digestibility, and the nitrogen accumulation rate of the ruminant animals. The mixed fodder contains grains, barnyard grasses, and oil meals.
Patent KR-20120057849-A (KR)
Title: High Efficiently Light Extractable Glass Substrate And Manufacturing Method Thereof
Inventor: HWANG YONG OON
IPC: C03C15/00
Filed: 2010-11-29
Abstract: PURPOSE: A glass substrate and a manufacturing method thereof are provided to increase optical efficiency at low cost by forming nano-dimples in micro-dimples. CONSTITUTION: A manufacturing method of a glass substrate comprises the following steps: a first step of masking a mesh mask on a glass substrate(200); a second step of spreading paste which includes metal powder and binder on the mask by using screen printing; a third step of drying the spread paste at 50-200 deg. Celsius; a fourth step of removing the mask; spraying thermosetting resin on the glass substrate; a fifth step of drying the thermosetting resin at 50-200 deg. Celsius; a sixth step of forming micro-dimples(500) by etching the glass substrate; and forming nano-dimples(550) within the micro-dimples by etching the glass substrate. The mesh size of the mesh mask in the first step is tens of micro meters in width and length.
Patent KR-20110089052-A (KR)
Title: Component mounting system
Inventor: SAIJOU HIROSHI
IPC: H05K3/34
Filed: 2010-11-29
Abstract: PURPOSE: A component mounting system is provided to improve production efficiency by installing a component mounting unit for mounting an electronic component in different substrates respectively. CONSTITUTION: In a component mounting system, a controller calculates the mounting cycle time ratio of a first component mounting unit and a second component mounting unit as a cycle time ratio. The controller(73) controls transfer one having shorter cycle time of the first component mounting unit and the second component mounting unit, and then transfers the other repeatedly.
Patent KR-20120059105-A (KR)
Title: Water drain apparatus of mounting high voltage battery pack in vehicle
Inventor: LIM HAE KYU
IPC: H01M50/528
Filed: 2010-11-30
Abstract: PURPOSE: A high voltage battery pack is provided to automatically discharge to outside in case the level in an undercover reaches a danger level, thereby preventing damages of devices by moisture in advance. CONSTITUTION: A high voltage battery pack(100) comprises: a plurality of water level sensors(21) fix-installed in an undercover in order to detect the level of moisture in the undercover; a battery management system(13) deciding the level of moisture is under standard value or over by comparing the level with the standard value, and a water drainer operated by a control signal of the battery management system, in order to discharge moisture in the undercover to outside automatically.
Patent KR-20120059250-A (KR)
Inventor: YANG GI TAE
IPC: B60H3/00
Filed: 2010-11-30
Abstract: PURPOSE: A drying apparatus of an evaporator core is provided to dry an evaporator core rapidly through lowering the humidity and increasing the temperature through passing the low temperature and dry indoor air through a heater core. CONSTITUTION: A drying apparatus of an evaporator core dries an evaporator core for a period of time in case of an automobile is stalled. A drying apparatus changes the indoor air into high temperature and dry state through inpouring the indoor air into the ventilation hole(21) of a heater core block(20). The high temperature and dry state air is exhausted through the inlet hole(32) of a blower block(30) through being flowed through an evaporator core block(10) after drying an evaporator core(11).
Patent KR-20120059733-A (KR)
Title: System for cooling battery of electric vehicle and battery charging method using the same
Inventor: KIM DAL
IPC: B60K11/06
Filed: 2010-12-01
Abstract: PURPOSE: A system for cooling battery of an electric vehicle and a battery charging method using thereof are provided to minimize charge delay due to temperature increase of the battery and stopping of a charge diary. CONSTITUTION: A system for cooling battery of an electric vehicle comprises an air-conditioning unit, a cooling duct, a betting duct, a cooling fan, and a damper apparatus. The air-conditioning unit provides air-conditioner cold air which passed through an evaporator. The cooling duct is connected to an air injection hole of the battery pack and an outlet. The air-conditioner cold air is discharged from an outlet of the air-conditioning unit. The betting duct is connected from a vehicles indoor inlet to the cooling duct. The cooling fan inhales inner air of the vehicle through the betting duct. The damper apparatus is installed in a connecting unit of the betting duct and cooling duct.
Patent KR-20120060586-A (KR)
Title: A Metal Continuous Sintering Equipment
Inventor: HONG JAE KEUN
IPC: B22F3/10
Filed: 2010-12-02
Abstract: PURPOSE: A continuous metal sintering device is provided to continuously sinter a metal material by employing a conveyor belt-type power transmission part and to prevent the oxidization of the metal material during sintering by having a higher opening compared to the conventional sintering devices and being filled with inert gas. CONSTITUTION: A continuous metal sintering device comprises a body part(10), an inlet(14), an outlet(16), a preheating part(18), a heating part(20), a cooling part(30), and a power transmission part. A metal material is put into the body part through the inlet and discharged from the body part through the outlet. The preheating part is arranged on one side of the inlet and preheats the metal material. The heating part heats the preheated metal material. The cooling part cools the metal material. The power transmission part guides the metal material through the inlet and the outlet. The inlet and the outlet are located higher than the heating part and the cooling part.
Patent KR-20120076583-A (KR)
Title: 인터넷을 통한 원격 참배시스템
Inventor: PARK YOUN GOO
IPC: G06Q50/10
Filed: 2010-12-03
Abstract: 화장 문화의 확산으로 납골묘의 수요가 날로 증가하나 납골시설은 국토의 제한된 한계상황 과 혐오시설화 되어 생활환경 주변에서 점차 멀어져 가는 관계로 주로 납골관련 시설들은 생활반경에서 점점 멀리 설치되고 있는 실정이고 그나마 기 허가되어 운영중인 도심근교의 납골시설들은 이미 포화 상태로 수용이 거의 불가능한 상황으로 설이나 추석 등 명절에 일시에 몰리는 성묘수요로 극심한 교통체증과 그로인한 시간과 에너지가 소모되는 문제점이 점점 심각해져 가는 상황인바, 본 발명에 따르면 IT 기술을 성묘에도 접목시켜 언제 어디서든 시간과 장소에 구애 받지 않고 인터넷으로 원하는 납골묘를 실시간 중계받아 참배할 수 있게 된다. 이러한 시스템이 가능하기 위해서는 도심에 기 허가된 납골묘소나 근거리에 집단 납골 묘소에 공간을 효율적으로 사용할 수 있도록 일정한 공간에 최대한의 납골함을 안치할 수 있도록 하기 위하여 한 블록 당 인터넷으로 생중계가 가능하도록 납골함 촬영이 가능한 공간을 명절 등 성수기를 대비하여 몇 군대 넉넉한 수량만큼 설치하고 웹 카메라 등을 이용하여 참배를 원하는 고객의 요청에 의하여 최단거리를 이동하여 인터넷 중계 시설로 이동이 가능하도록 프로그래밍 된 퍼즐식 수납시스템을 적용하여 중계 촬영대로 이송된 유골함을 촬영중계 하도록 한다. 수납 보관 관리의 효율을 극대화 할 수 있는 퍼즐 수납식 납골안치실을 구성하여 안치 공간 효율을 극대화시키고 항온 항습, 항균 및 항진을 효율적으로 관리해서 관리비용의 절감과 위생적인 관리를 꾀하도록 하고 인터넷 예약 시스템으로 예약된 시간에 해당 유골함을 중계하여 참배희망자는 인터넷을 통하여 스마트 폰이나 컴퓨터 IP 및 TV(IP TV) 등으로 해당 납골함을 중계 받아 가정이나 직장 외지의 숙소 등 장소에 구애 받지 않고 제사 분향 참배가 가능하도록 한다. 묘소 중계 시스템을 운영하면서 유골함 중계 화면과 함께 고인의 사진이나 유물 동영상 화환 음식 등 참배에 도움이 되는 장면(예를 들어, 아바타화된 영상 등)이 화면에 나타나도록 하는 것도 바람직하다.
Patent KR-20120062993-A (KR)
Title: Hybrid flywheel and clutch
Inventor: NA KI HYUN
IPC: F16F15/30
Filed: 2010-12-07
Abstract: PURPOSE: A hybrid flywheel and a clutch are provided to improve the effects of a motor and a power generator without a weight rise by mounting a magnet used for a motor and a power generator in a flywheel. CONSTITUTION: A hybrid flywheel and a clutch comprises a flywheel(100), a power generating part(200), a clutch part(300), a magnet part(201), and a bearing part(202). The clutch operates a clutch function and a fly wheel function. A power generator or a motor is composed to be moved separately from a clutch. The motor is used as a power source for a vehicle and a power generator for battery charging. The motor is composed to operate the power generation function in case the clutch is separated from the flywheel.
Patent KR-20110066882-A (KR)
Title: A method of increasing the safety of a power plant, and a power plant suitable for implanting the method
Inventor: VIALLE MICHEL
IPC: B64D33/08
Filed: 2010-12-10
Abstract: PURPOSE: A safety increase method for a power source and a power source proper for the same are provided to improve the safety of a power source without increasing the weight of the power source. CONSTITUTION: A power source(10) comprises one or more heat engines(1) and a gear box(BTP) driven with the heat engines. The gear box has a lubrication system which is activated with liquid medium in a storage tank(30). The liquid medium includes water that is injected to the heat engines to increase the power generated by the heat engines without temperature rise or lower the temperature without changes in the power generated by the heat engines.
Patent KR-20110068898-A (KR)
Title: Method for forming through-base wafer vias for fabrication of stacked devices
Inventor: HENRY JAMES MATTHEW
IPC: H01L21/60
Filed: 2010-12-14
Abstract: PURPOSE: A method for forming a base wafer penetration via to manufacture a laminate device is provided to quickly eliminate copper and silicon, thereby eliminating a grinding process before a CMP process. CONSTITUTION: A base silicon wafer has a frontal side and a rear side. A carrier is attached to the frontal side of the base silicon wafer with integrated circuits. The rear side of the base silicon wafer contacts a polishing pad and a first CMP slurry. The first CMP slurry comprises a liquid carrier, and hydrogen peroxide of 0.02 to 0.05 weight percent, and an abrasive. The rear side of the base silicon wafer is polished until at least one conductive via is exposed. Silicon on the first base silicon wafer is polished using the first CMP slurry.
Patent KR-20120066846-A (KR)
Title: Mobile device
Inventor: CHOE JAE HO
IPC: G06F3/041
Filed: 2010-12-15
Abstract: PURPOSE: A mobile device is provided to offer more intuitive input-related user interface by applying sensing technology to a mobile device input method. CONSTITUTION: A screen unit(100) displays a user interface which is changeable by each function. A touch panel(200) is arranged on the screen unit. A controller changes the user interface by the touch information of the touch panel. A sensor unit(400) senses the movement of the mobile device. The user interface is interworked with the movement of the sensor unit. The sensor unit comprises at least one or more of an acceleration sensor, a gravity sensor, and a gyro sensor.