baber/WOPTO huggingface dataset:
Patent KR-20120078953-A (KR)
Title: Oil-in-water type foundation composition showing shape-memory phenomenon and manufacturing method thereof
Inventor: KYE SUNG BONG
IPC: A61Q1/00
Filed: 2011-01-03
Abstract: PURPOSE: An oil-in-water foundation composition and a method for manufacturing the same are provided to lift the skin and to improve anti-wrinkling effect. CONSTITUTION: An oil-in-water foundation composition with shape-memory phenomenon contains 1-3 wt% of PEG-240/HDI copolymer bis-decyltetradeceth-20 ether as a water soluble thickening agent. The composition further contains an aqueous component and an oil component. The aqueous component includes glycerin, butylenes glycol, or purified water. The oil component includes dimethicone, cyclomethicone, cyclomethicone/dimethicone cross polymers or PEG/PPG-19/19 dimethicone. A method for manufacturing the composition comprises: a step of mixing the aqueous component and water soluble thickening agent at 70-85°C and stirring at 4,000-6,000 rpm for 2-10 minutes to prepare a first mixture; a step of adding the oil component to the first mixture at 70-85°C and stirring at 4,000-6,000 rpm for 2-10 minutes to prepare a second mixture; a step of adding a perfume ingredient to the second mixture at 45-55°C and stirring at 2,500-3,000 rpm for 1-5 minutes; and a step of cooling a final product for 1-5 minutes.
Patent KR-20120079762-A (KR)
Title: Method for providing service executed in various service modules and home gateway using the same
Inventor: KIM HYUN WOO
IPC: H04L12/66
Filed: 2011-01-05
Abstract: PURPOSE: A service supplying method and a home gateway applying the same are provided to efficiently supply various services operated in various service modules. CONSTITUTION: Various kinds of service modules are selectively installed in a module terminal. A display device is connected to an I/O interface(240). A processor(230) receives a function performing result of the service module through the module terminal. The processor transfers the function performing result to the display device which is connected to the I/O interface.
Patent KR-20120080784-A (KR)
Title: Lighting apparatus
Inventor: KIM KYUNG HYUN
IPC: F21Y101/02
Filed: 2011-01-10
Abstract: PURPOSE: A lighting device is provided to prevent foreign materials from the outside by providing a space for withdrawing a cable in a slot. CONSTITUTION: A light emitting unit includes a substrate and one or more LEDs. A converter(40) is mounted on one side of a housing. A cable(W) passes through a penetration hole. The substrate is electrically connected to the converter by the cable. A gasket(30) is inserted into the inner surface of the penetration hole.
Patent KR-20120083713-A (KR)
Inventor: PARK HEE SEOK
IPC: H01L33/62
Filed: 2011-01-18
Abstract: PURPOSE: A light emitting device package is provided to reduce the manufacturing costs by expecting the estimated quality result of a light emitting device package in advance by testing individual light emitting chip from the manufacturing stage. CONSTITUTION: A plurality of light emitting chips(11-14) are electrically connected in series. A plurality of bypass circuits include a plurality of zener diodes(21-24) respectively connected with a plurality of light emitting chips one to one. A plurality of test elements are connected to each side of a plurality of light emitting chips. A substrate includes the plurality of light emitting chips and bypass circuits. The substrate includes an electric connecting element to connect a plurality of light emitting chips and test elements.
Patent KR-20120090367-A (KR)
Title: Method for driving liquid crystal display device
Inventor: CHOI HAK MO
IPC: G02B30/25
Filed: 2011-02-07
Abstract: PURPOSE: A liquid crystal display operation method is provided to increase the screen attraction phenomenon by minimizing the effect of a light source unit of a neighboring block. CONSTITUTION: A light source unit is divided as a liquid crystal display panel and a plurality of blocks. Light is exposed when a light source unit due to the operation of a corresponding block when the liquid crystal display panel responds. A block corresponding to a part having the largest visibility is determined as a target block by analyzing data of a liquid crystal display panel corresponding to a plurality of blocks(S520). The operation periods of the target and adjacent blocks agree(S540).
Patent KR-20120093589-A (KR)
Title: Semiconductor package and method for fabricating the same
Inventor: KIM SI HAN
IPC: H01L23/48
Filed: 2011-02-15
Abstract: PURPOSE: A semiconductor package and a method for manufacturing the same are provided to improve mounting reliability by improving bonding power between a substrate and semiconductor chips. CONSTITUTION: A substrate(100) comprises a connection terminal(102) having a groove(H) on the surface. Nano-powder(104) is arranged at the bottom of the connection terminal. The nano-powder comprises either copper or silver. A semiconductor chip(110) is flip-chip-bonded on the substrate by the medium of a connection member. The connection member comprises a bonding pad(112) and a bump(114) arranged on the bonding pad. Filler(108) is placed between the substrate and the semiconductor chip. The connection member is inserted in an opening of the filler.
Patent KR-20120095264-A (KR)
Title: Transparent piece with more than two layers, reflector with more than two layers, glasses and solar battery using the same
Inventor: SHIN YONG BONG
IPC: G02B1/10
Filed: 2011-02-18
Abstract: PURPOSE: A transparent member, reflecting member having two or more layers, glasses using the same and solar battery using the same are provided to enhance transmittance and reflectivity of a reflection member. CONSTITUTION: A transparent member(1) comprises a first transparent layer(10) and a second transparent layer(20). The second layer comprises particles(12) having smaller size than the wavelength of the light(100). The glasses comprise the transparent member. The solar battery comprises the transparent member. The reflecting member comprises a mirror and the second transparent layer. The second layer is formed on the optical oblique surface of the mirror, and includes particles having sizes smaller than the wavelength of the light. The reflecting member comprises a reflecting material layer and the second transparent layer. The second layer is formed on the first surface of the reflective material layer and includes particles having the size smaller than the wavelength of the light.
Patent KR-20120102410-A (KR)
Title: Multi-channel wavelength division multiplexing optical source photonic intergration method and optical module using the same
Inventor: RHY HEE YEAL
IPC: H04J14/02
Filed: 2011-03-08
Abstract: PURPOSE: A multi-channel wavelength division and multi-optical source integration method, and optical module using the same are provided to simplify a manufacture process by designing a grid structure on a PLC(Photonic Light-wave Circuit). CONSTITUTION: An optical module(300) includes a WDM(Wavelength Division Multiplexing) coupled reflection filter(60) and one or more wavelength-independent optical sources(10a1~10aN). The WDM coupled reflection filter connects to one or more wavelength-independent optical sources. The WDM coupled reflection filter includes grid structure filters(40a~40C) corresponding to the center wavelength of each channel port.
Patent KR-20120103057-A (KR)
Title: A multilayer ceramic capacitor and a method for manufactuaring the same
Inventor: KIM HYUNG JOON
IPC: H01G13/00
Filed: 2011-03-09
Abstract: PURPOSE: A multi layer ceramic capacitor and a manufacturing method thereof are provided to prevent a chipping phenomenon by obtaining a side part of desire shape without a separate polishing process after a firing process. CONSTITUTION: Internal electrodes(121,122) are formed inside a laminate main body(111). The end of the internal electrodes is exposed to a first side and a second side. A first side part(113) and a second side part(114) are formed on the first side and the second side in order to cover the end of the internal electrodes. An external electrode is formed on a third side and a forth side. The external electrode is electrically connected to the internal electrodes.
Patent KR-20120106122-A (KR)
Title: Hydraulic damper using shape memory alloy
Inventor: CHOI SEUNG BOK
IPC: F16F9/52
Filed: 2011-03-17
Abstract: PURPOSE: A hydraulic damper using shape memory alloys is provided to generate damping force copping with vibration in wide frequency range by changing an orifice by shape memory alloys deformed by the applying of current. CONSTITUTION: A hydraulic damper using shape memory alloys(160) comprises a cylinder(110), a piston(120), working fluid(130), an orifice(140), and a movable block(150). The cylinder comprises inner space. The piston comprises a piston rod(121) and a piston head(122). The cylinder is filled with the working fluid. The orifice is formed to pass the piston head vertically. The movable block is installed in the piston head to be moved.
Patent KR-20120108221-A (KR)
Title: Tractor having a reinforced function of shock absorbing
Inventor: KIM JOONG HO
IPC: B62D49/00
Filed: 2011-03-23
Abstract: PURPOSE: A tractor having a reinforced buffering function is provided to reduce impact force applied to the front vehicle axle and the rear vehicle axle of the tractor. CONSTITUTION: A tractor having a reinforced absorbing function for shocks comprises an upper link(51), a lower link(52), and a buffer cylinder(53). One ends of the upper link and the lower link are coupled with a front axle(50) and extended longitudinally. The other ends of the upper link and the lower link are coupled with the both sides of the vehicle and a quarto link structure. The buffer cylinder is installed in an adjacent position with the hinge linked part of the upper link and the lower link and buffers the impact applied to the front vehicle axle.
Patent KR-20120108572-A (KR)
Title: Cathod for secondary battery and secondary battery including the same
Inventor: KIM DONG GUN
IPC: B60L11/18
Filed: 2011-03-24
Abstract: PURPOSE: A positive electrode for a secondary battery is provided to facilitate detection of voltage change in a specific region by mixing a phosphate-based compound with excellent thermal stability as a main active material and an oxide-based compound as an active material for voltage sensing. CONSTITUTION: A positive electrode for a secondary battery comprises a phosphate based active material represented by chemical formula 1: Li_(1+a)Fe_(1-x)M_x(PO_(4-b))X_b and an oxide based active material represented by chemical formula 2: Li_(1+a)(Ni_xCo_yA_z)O_(2-b)X_b. In chemical formula 1, -0.3<=a<=0.3, 0<=b<=0.5 and 0<=x<=1, M is Ni, Co, Mn or Mg, and x is F, S or N. In chemical formula 2, -0.5<=a<=0.5, 0<=b<=0.3, 0<=x<=0.8, 0<=y<=1.0 and 0<=z<=0.7, A is Al or Mn, and X is F, S or N. [Reference numerals] (AA) Voltage sensing region; (BB) Charging; (CC) Oxide-based active material; (DD) 0 weight%; (EE) 2 weight%; (FF) 5 weight%; (GG) 10 weight%; (HH) Discharging
Patent KR-20110108293-A (KR)
Inventor: OHWAKI TAKESHI
IPC: C23C28/00
Filed: 2011-03-25
Abstract: 본 발명의 과제는, 접착제에 의한 접합에 제공되는 알루미늄 합금재이며, 접착제층이 경년 열화되어도 접착제층과 알루미늄 합금재 표면에서의 계면 박리가 발생하기 어렵고, 따라서 접착 강도가 저하되기 어려운 접착 내구성이 우수한 표면 처리 알루미늄 합금재를 제공하는 것이다. 
본 발명의 표면 처리 알루미늄 합금재는, 알루미늄 합금 기재의 적어도 한쪽면에, 인산 티타니아 화합물 또는 그 축합체를 포함하는 인산 티타니아계 피막을 갖는다.
Patent KR-20110109957-A (KR)
Inventor: SOHN IK BU
IPC: G02F1/1333
Filed: 2011-03-28
Abstract: 본 발명은 레이저를 이용한 가요성 부재 상의 전도성 필름의 패터닝 방법과, 가요성 표시장치의 제조 방법과, 가요성 표시장치에 관한 것으로서, 더욱 상세하게는 극초단 펄스 레이저를 이용하여 가요성 부재에는 손상을 주지 않고 전도성 필름을 패터닝 하는 방법과, 이와 같은 전도성 필름 패터닝 방법을 이용한 가요성 표시장치 제조 방법과, 이와 같은 가요성 표시장치 제조 방법을 이용해 제조된 가요성 표시장치에 관한 것이다.
Patent KR-20120110624-A (KR)
Title: Engine torque limit control method
Inventor: KIM TAE JOON
IPC: F02D29/02
Filed: 2011-03-30
Abstract: PURPOSE: A method for controlling the torque limit of an engine is provided to accurately control an engine limit as input torque is converted into engine torque by the characteristic value of a torque converter. CONSTITUTION: A method for controlling the torque limit of an engine comprises following steps. Input torque is calculated using engine RPM(Revolution Per Minute) and engine torque(S10). The input torque is compared with pre-set torque(S20). The engine torque according to the input torque is converted on the basis of the pre-set torque when the input torque exceeds the pre-set torque(S30,S40). The engine limit control is performed on the basis of the engine torque(S50). [Reference numerals] (AA) Start; (BB) Finish; (S10) Inputting the RPM of an engine and the engine torque; (S20) Calculating the input torque; (S30) The input torque > set torque?; (S40) Converting the input torque into the engine torque; (S50) Performing the control of an engine limit on the basis of the engine torque
Patent KR-20120113577-A (KR)
Title: Manufacture method of culture medium for mushroom cultivation containing spent mushroom substrates and composted food
Inventor: AHN JOHNG HWA
IPC: C05F15/00
Filed: 2011-04-05
Abstract: PURPOSE: A producing method of a mushroom culture medium containing mushroom waste culture soil and food compost is provided to improve the weight and the number of effective stems of a mushroom fruit body. CONSTITUTION: A producing method of a mushroom culture medium comprises the following steps: mixing mushroom mycelia remained after culturing mushrooms with rice bran or saw dust to obtain mushroom waste culture soil; composting food waste to obtain food compost; and mixing the mushroom waste culture soil and the food compost in a weight ratio of 1-9:9-1. The mushroom waste culture soil is the waste culture soil obtained after culturing Pleurotus ostreatus. The water content of the mushroom culture medium is controlled in 55-85wt%. [Reference numerals] (AA) Experimental group; (BB) Growth amount of mycelia; (CC) Fruit body; (DD) Control group1; (EE) Control group2; (FF) Comparison example1; (GG) Comparison example2; (HH) Comparison example3; (II) Comparison example4; (JJ) Comparison example5; (KK) Performance example1; (LL) Performance example2; (MM) Performance example3; (NN) Performance example4; (OO) Performance example5
Patent KR-20120114502-A (KR)
Title: Handle of skin care apparatus
Inventor: LEE SEONG GEUN
IPC: A61N7/00
Filed: 2011-04-07
Abstract: PURPOSE: A handle of a skin care apparatus is provided to relieve pains and edema in an affected part and to secure a skin care effect. CONSTITUTION: A handle of a skin care apparatus comprises a head(220a), a cooling body(230), a thermoelectric element(240), a temperature sensor(250), and a functional unit(260). The head is detachably combined with the handle body. The head, thermoelectric element, cooling body, and functional unit are combined with each other. The cooling body is installed in the handle body to contact the thermoelectric element and comprises a coolant inflow line and a coolant discharge line. The thermoelectric element is formed in the handle and has a penetration hole. The temperature sensor senses the temperature of the head. The functional unit is inserted into the penetration hole of the thermoelectric element and contacts the head. [Reference numerals] (AA, CC) Through-hole; (BB, DD) Electric wire
Patent KR-20120114978-A (KR)
Title: Nanostructured solar cell and preparation method thereof
Inventor: SUNG YUN MO
IPC: H01L31/0445
Filed: 2011-04-08
Abstract: PURPOSE: A nano structure solar battery and a manufacturing method thereof are provided to reduce production costs by forming a CIGS layer on a cadmium sulfide nano-wire. CONSTITUTION: Tin oxide is coated on a substrate. A cadmium sulfide nano wire is formed in an upper direction of the substrate with solution-liquid-solid synthesis method. The cadmium sulfide nano wire is perpendicularly grown up on the substrate. The substrate is comprised of soda lime glass. A CIGS layer is formed on the substrate and the cadmium sulfide nano wire with an electrophoresis method. The CIGS layer is heat-treated.
Patent KR-20120117224-A (KR)
Title: Operation and maintenance system for supporting scalable bandwidth, and femtocell ap thereof
Inventor: LEE KI HO
IPC: H04B15/00
Filed: 2011-04-14
Abstract: PURPOSE: An operation system and femto cell base station are provided to minimize interference on a macro cell by setting scalable bandwidth in a femto cell. CONSTITUTION: A reception unit(310) periodically receives the size of interference signal of each macro cell measured from one or more femto cell base stations. A control unit(370) sets scalable bandwidth in each femto cell base station according to the interference signal size of each macro cell. A determination unit(330) determines whether the interference signal size satisfies with the defined threshold value condition. When the interference signal size is more than the threshold value, the control unit reduces the bandwidth of the femto cell base station. [Reference numerals] (300) Operating system; (310) Reception unit; (330) Determination unit; (350) Threshold value DB; (370) Control unit
Patent KR-20120118891-A (KR)
Title: Basin for toilet stool
Inventor: JUNG JAI HOON
IPC: A47K4/00
Filed: 2011-04-20
Abstract: PURPOSE: A basin for a toilet is provided to prevent damage to parts by dispersing an external force through a shock absorbing member. CONSTITUTION: A basin for a toilet comprises a basin casing(170), a water drip pan(180), a wash pipe(190), a negative pressure tube(200), a piston, an air hole which is formed in the negative pressure tube to supply air to the negative pressure tube and control the reversing speed of the piston, a spring which is installed a piston head and a spring seat, and a pull rope(240) which is coupled to a piston rod on one end and to one side of a float on the other end to reduce the descending speed of the float by negative pressure.
Patent KR-20120119058-A (KR)
Title: Electric rice cooker with self-regulation plane heating element and vacuum preservation method for cooked rice
Inventor: KIM BYOUNG CHUL
IPC: A47J27/08
Filed: 2011-04-20
Abstract: PURPOSE: An electric rice cooker and a vacuum storage method are provided to enable quick making and storage of rice by employing an SR(Self-Regulation) heater capable of accurate temperature control in a specific temperature area and self control of power and temperature according to time. CONSTITUTION: A rice cooker body(111) includes a receiving part accommodating rice and water. A rice cooker lid(112) seals the rice cooker body by closing the receiving part. An SR heater(113) is installed in the lower side of the receiving part to heat rice accommodated in the receiving part. The SR heater emits heat, performs a self temperature control function, and maintains a uniform temperature in a predetermined area.
Patent KR-20120119478-A (KR)
Title: Valve
Inventor: CHOI YOUNG HWAN
IPC: F16K5/06
Filed: 2011-04-21
Abstract: PURPOSE: A valve is provided to increase durability by maintaining airtightness even if a seat ring by which airtightness is maintained in a contacted state to a ball is worm out. CONSTITUTION: A valve comprises a main body(120), a main ball(110), seat ring modules, and sub-bodies(160). A main passage of which both sides are opened to communicate is formed in the main body. The main ball is arranged inside the main body and opens and closes the main passage. The seat ring modules are arranged in both opened sides of the main body so that one side of the seat ring modules can contact to the main ball. The sub bodies are coupled to both opened sides of the main body to closely attach to the seat ring modules. Each seat ring module comprises a first seat ring(152) and a second seat ring(153). The first seat ring contacts to the main ball.
Patent KR-20110119572-A (KR)
Title: Mobile electronic device
Inventor: ABE YASUHIRO
IPC: G06K19/07
Filed: 2011-04-26
Abstract: PURPOSE: A mobile electronic device is provided to prevent the resonance point of a first antenna from being overlapped with the used frequency of a second antenna. CONSTITUTION: A second antenna unit transceives a second usage frequency signal. An adjusting unit(53) adjusts the resonant frequency of an antenna unit. A controlling unit(57) specifies a reactance value of the first antenna based on the reception sensitivity of first frequency range. The controlling unit controls the resonance frequency of the first antenna.
Patent KR-20120122708-A (KR)
Title: Tunnel management apparatus and method of the same
IPC: G06Q50/08
Filed: 2011-04-29
Abstract: PURPOSE: A maintenance and management method of a tunnel construction field using shape information technology is provided to determine a location of a tunnel and manage the tunnel by using tags installed in the tunnel at predetermined interval. CONSTITUTION: A storing unit(270) match standard shape data with a plurality of tunnel location data and stores the matched data. A receiving unit(210) receives request data from a user terminal. The request data includes tunnel location data based on tags installed in a tunnel. An extracting unit(220) extracts the standard shape data matched with the tunnel location data from the stored standard shape data. The extracting unit confirms the tunnel location data in the request data. [Reference numerals] (210) Receiving unit; (220) Extracting unit; (230) Generating unit; (240) Control unit; (250) Transfer unit; (260) Display unit; (270) Storing unit
Patent KR-20120125733-A (KR)
Title: Heat pump system using geothermal heat
IPC: F24J3/08
Filed: 2011-05-09
Abstract: PURPOSE: A heat pump system using geothermal heat is provided to be environment-friendly when driven. CONSTITUTION: A heat pump system using geothermal heat comprises a compressor(110), a liquid receiver(120), a first load side heat exchanger(210), a second heat exchanger(220), a third heat exchanger(230), a fourth heat exchanger(240), a first refrigerant pipe(310), a first switching valve(311), a second refrigerant pipe(320), a second opening and closing valve(321), a third refrigerant pipe(330), a third opening and closing valve(331), a fourth refrigerant pipe(340), a fourth opening and closing valve(341), a fourth refrigerant pipe(350), a sixth refrigerant pipe(361), a seventh refrigerant pipe(370), a seventh opening and closing valve(371), a first expansion valve(372), and a four-way valve(180). The compressor discharges the coolant through an outlet. The four-way valve connects the outlet of the compressor to the third refrigerant pipe. The four-way valve connects the inlet of the compressor to the first refrigerant pipe.
Patent KR-20110057100-A (KR)
Title: Waterproof repairing method for transition zone between open-cut tunnel and tunnel structure
Inventor: LEE KWANG MO
IPC: E21D11/38
Filed: 2011-05-09
Abstract: PURPOSE: A waterproof repairing method for the connection part between an open-cut tunnel and a tunnel structure is provided to prevent water leakage through the connection part of an underground structure by using gel type acrylate. CONSTITUTION: A waterproof repairing method for the connection part between an open-cut tunnel and a tunnel structure comprise next steps. A PVC(Polyvinyl Chloride) plume pipe and conduction copper coil are eliminated(S1). The lower end of the joint filler is sealed on a groove portion of the removed PVC plume pipe using hyperseal(S2). Styrofoam is inserted in the rest space of the sealed groove portion, and a lower part waterproof sheet is attached to the lower part(S3). One or more injection holes are punched(S4). Acrylate is filled through the punched acrylate injection hole(S5). A pack of the fully filled acrylate injection hole is eliminated. The surrounding of injection hole, where the pack is removed, is sealed using hyperseal(S6).