baber/WOPTO huggingface dataset:
Patent KR-20120139208-A (KR)
Title: Multi functional tongs
Inventor: GIM JEONG UK
IPC: A47J43/28
Filed: 2011-06-17
Abstract: PURPOSE: Multifunctional tongs are provided to implement multiple functions such as an opener, a pot stand, or scissors and to prevent from being dropped into cooking utensils. CONSTITUTION: Multifunctional tongs include leg parts(10) and hooking parts(20). The hooking parts are formed at the lateral sides of the leg parts in order to fasten the leg parts to the edge of a cooking utensil. The hooking part includes a recess part(22), a protrusion(24), and a hinge part. The hinge part folds and unfolds the leg parts to the longitudinal direction. The leg parts include main leg parts and scissors function-based leg parts.
Patent KR-20120139966-A (KR)
Title: Rack assist type electric power steering apparatus
Inventor: JO HEE KWON
IPC: B62D5/04
Filed: 2011-06-20
Abstract: PURPOSE: A rack assist type electric power steering apparatus is provided to reduce the manufacturing cost and assembling cost to reduce raw material cost, to increase assembling convenience and to simplify an assembling process. CONSTITUTION: A rack assist type electric power steering apparatus comprises a ball nut(310), a driven pulley(355), a rotating member(320), and a support member(330). The ball nut rotates by being combined with a rack bar(140) by means of a ball(220) as a medium and slides the rack bar. The driven pulley is combined to the outer circumference of a ball nut and comprises a mounting on the outer circumference and a curved groove(357). The rotating member supports the rotation of the driven pulley. The support member is combined with between the rotating member and the pulley housing and comprises a curved groove in the inner circumference where the rotating member is combined with.
Patent KR-20120000511-A (KR)
Title: Device capable of extracting copy prohibition information and control method thereof
Inventor: KAKUTANI NAOYA
IPC: G06F21/24
Filed: 2011-06-22
Abstract: PURPOSE: A device for extracting copy prohibition information and a control method thereof are provided to flexibly embody a copy prohibition function by controlling the print of the manuscript to which copy prohibition information is added. CONSTITUTION: A holding unit holds the information about operation configuration which shows authorization of pint processes. A receiving unit(105) receives a user's print process appointment. A determining unit detects print control information from a manuscript image. If the copy prohibition information is included in the print control information, a control unit(101) compares the print process appointed by the user and the information about operation configuration. If the print process appointed by the user is accepted, the control unit prints the manuscript image based on the print process.
Patent KR-20130000468-A (KR)
Title: A wind power generator with a auxiliary blade
Inventor: KWON JU MUN
IPC: F03D11/02
Filed: 2011-06-23
Abstract: PURPOSE: A wind power generation apparatus with an auxiliary blade is provided to prevent damage caused by strong wind by controlling the rotary power of front and rear blades as the rotary power of the auxiliary blade is electrically controlled. CONSTITUTION: A wind power generation apparatus(100) with an auxiliary blade(180) comprises a support frame(110), a body frame(120), a rotary shaft(130), a front blade(140), a rear blade(150), and a power generator(190). The body frame is installed at a right angle to the end of the support frame. The rotary shaft is rotationally installed inside the body frame. The front and rear blades are fixed to the front and rear ends of the rotary shaft and rotated by wind. The auxiliary blade is installed between the front and rear blades. The auxiliary blade is connected to the rotary shaft through a bearing unit to revolve by the wind. The auxiliary blade supplies blowing force to the back side in order to accelerate the front and rear blades. The power generator is connected to the rotary shaft and generates electricity by the rotation of the rotary shaft.
Patent KR-20120056750-A (KR)
Title: Elastic Driving Device for Sliding Hinge
Inventor: HAN DONG HEE
IPC: H04B1/38
Filed: 2011-06-27
Abstract: PURPOSE: An elastic member for a sliding hinge unit is provided to minimize traictory width by constructing a hinge combination unit in inside rods. CONSTITUTION: One or more shafts are installed at a left side of a body unit(40). A spring(60) is inserted into the shafts. One or more shafts are installed at other side in order to correspond to the left side of the body unit. Rods(30) are respectively inserted into the left and right side of the body unit. A guide is installed at both sides of the rods. A stopper protuberance is constructed on inner surface of a penetration hole.
Patent KR-20130007101-A (KR)
Title: Method and system for providing combined service of electronic name card and social network
Inventor: JI YONG GU
IPC: G06V30/224
Filed: 2011-06-29
Abstract: PURPOSE: An electronic name card, a social network integrated service providing method and a system are provided to enable a user to connect a name card to a blog without constructing an extra blog. CONSTITUTION: A communication unit(310) performs wire/wireless communication access between a user terminal and a name card producer terminal. An information input unit(330) provides an information input window for inputting information recorded in a name card and information inserted into a blog. A user database(380) stores the inputted information. [Reference numerals] (310) Communication interface unit; (320) User interface unit; (330) Information input unit; (340) Blog writing unit; (350) QR code generating unit; (360) Business card management unit; (370) Business card service processing unit; (380) User DB; (390) Manufacturer DB
Patent KR-20130002687-A (KR)
Inventor: LEE JAE HO
IPC: A01K13/00
Filed: 2011-06-29
Abstract: 본 발명은 애완동물용 샤워부스에 관한 것이다. 상기 애완동물용 샤워부스는, 투명한 재질의 직육면체 형상으로 이루어지고, 하부면이 개방된 상부 본체부; 투명한 재질의 직육면체 형상으로 이루어지고, 상부면이 개방되며, 상기 개방된 상부면이 상부 본체부의 하부면과 탈부착 가능하도록 결합된 하부 본체부; 및 잠금 장치;를 구비한다. 상기 상부 본체부의 일면에는 샤워기를 넣을 수 있는 제1 개구부가 형성되고, 상기 하부 본체부의 하부면에는 물을 배출하기 위한 물 배출구가 형성되고, 상기 상부 본체부 또는 하부 본체부의 일면에는 애완동물의 머리부를 밖으로 내놓을 수 있는 제2 개구부가 형성된다.  
상기 하부 본체부의 상부면의 모서리와 상기 상부 본체부의 하부면의 모서리가 힌지(hinge) 결합되고, 상기 장금 장치는 상기 힌지 결합된 모서리들과 대향되는 모서리들에 장착된다.
Patent KR-20120005387-A (KR)
Title: Patterning process
Inventor: HATAKEYAMA JUN
IPC: G03F7/00
Filed: 2011-07-06
Abstract: PURPOSE: A method for forming patterns is provided to improve the dissolution contrast of a resist composition based on the copolymer of (meth)acrylate and to form fine hole patterns. CONSTITUTION: A resist composition is applied on a substrate(10). A resist film(40) is exposed based on high energy beam after the applied material is heated. A developing process is implemented. The resist composition includes the copolymer of (meth)acrylate, an acid generator, and an organic solvent. The copolymer of the (meth)acrylate includes repeating units. One repeating unit includes an acid-labile group-substituted carboxyl group. Another repeating unit includes a lactone ring.
Patent KR-20130011153-A (KR)
Title: 복합 수신기
Inventor: OH HO JIN
IPC: H04H40/18
Filed: 2011-07-20
Abstract: 본 발명은 복합 수신기에 관한 것으로, 상기 복합 수신기는 기준 클록 신호를 생성하는 크리스탈 발진기; 상기 기준 클록 신호를 입력받아 동작하고, 상기 기준 클록 신호를 버퍼링하여 출력하는 제1 IC 블록; 상기 제1 IC 블록으로부터 버퍼링된 상기 기준 클록 신호를 입력받아 동작하는 제2 IC 블록; 상기 제1 IC 블록으로부터 출력된 기준 클록 신호가 커플링된 후 커플링된 기준 클록 신호를 입력받아 동작하는 제3 IC 블록; 및 상기 제1 IC 블록 및 상기 제3 IC 블록 사이에 연결되어 상기 제1 IC 블록으로부터 출력된 상기 기준 클록 신호를 커플링시키는 커플링부를 포함하여 구성되며, 하나의 크리스탈 발진기를 사용함으로써 다수의 크리스탈 발진기 간 발생할 수 있는 하모닉(Harmonic) 성분들이 제거 또는 감소되고, 성능이 향상되며, 비용 절감 및 크리스탈 발진기의 삽입 공정을 줄일 수 있는 효과가 있다.
Patent KR-20120011327-A (KR)
Title: Grafting method to improve chromatography media performance
Inventor: DEETZ MARTIN J
IPC: B01J20/30
Filed: 2011-07-27
Abstract: PURPOSE: A grafting method for improving chromatography media is provided to graft polymer ligand to a substrate for separating protein by radical-grafting a surface reactive group easily generating free radical. CONSTITUTION: A method for manufacturing adsorbing materials for chromatography includes the following: a polymer substrate including a functional group is prepared; free radical ligand is covalently bonded to the functional group to generate a surface reacting group; vinyl monomer is free-radical reacted with the surface reacting group to generate the polymer ligand; the adsorbing materials for chromatography includes the polymer ligand fixed to a polymer substrate; The polymer substrate includes the functional group which is covalently bonded to the free-radical ligand for generating the surface reacting group. The surface reacting group free-radical reacted with vinyl monomer to generate the polymer ligand.
Patent KR-20130015589-A (KR)
Title: Stereoscopic image display
Inventor: PARK JU SEONG
IPC: G02B30/25
Filed: 2011-08-04
Abstract: PURPOSE: A 3D image display device is provided to expand view angles by implementing an active black stripe in a liquid crystal display panel. CONSTITUTION: A data driving circuit(102) supplies data voltages of a 2D image to data lines in a 2D mode. The data driving circuit supplies data voltages of a 3D image to the data lines in a 3D mode. A gate driving circuit(103) gradually provides gate pulses to gate lines in the 2D and the 3D mode. A 3D driving voltage generating circuit(106) discharges active black stripe voltages until black tone voltages by providing 3D driving voltages to a common gate line.
Patent KR-20130015927-A (KR)
Title: Magnetic resistance memory apparatus having multi level and method of manufacturing the same
Inventor: CHOI WON JOON
IPC: G11C11/15
Filed: 2011-08-05
Abstract: PURPOSE: A magnetoresistive memory device with a multi level and a driving method thereof are provided to implement the multi level by successively reversing a magnetization direction of a free layer of a GMR(Giant Magnetoresistance) device and a free layer of an MTJ(Magnetic Tunnel Junction). CONSTITUTION: A first magnetic device(100) includes a pinned layer, a tunnel layer(120), and a first free layer(130). The pinned layer has a pinned magnetization direction. The tunnel layer is located on the upper side of the pinned layer. The first free layer with a changeable magnetization direction is located on the upper side of the tunnel layer. A second magnetic device(200) includes a plurality of free layers(220,240). The free layer is located on the upper side of the first magnetic device and is insulated by interposing a spacer layer.
Patent KR-20130017418-A (KR)
Title: Apparatus for forming vent in sintered bed
Inventor: KIM JAE WANG
IPC: C22B1/16
Filed: 2011-08-10
Abstract: PURPOSE: An apparatus for forming a vent on a sintered bed is provided to improve the permeability of the sintered bed by forming multiple vertical vents on the sintered bed and to efficiently implement the sintering reaction of the sintering bed. CONSTITUTION: An apparatus for forming a vent on a sintered bed comprises a fixed frame(10) and a vent forming unit(20). The fixed frame is provided on a moving path of a sintering machine bogie for moving the sintered bed. The vent forming unit is arranged on the fixed frame to form vents on the sintered bed while moving with the sintered bed. The vent forming unit comprises a body part(100) and a vent forming part.
Patent KR-20130017503-A (KR)
Title: The precious metals collection device of the waste resin and carbon
Inventor: HONG YOUNG KI
IPC: C22B11/00
Filed: 2011-08-11
Abstract: PURPOSE: An apparatus for collecting precious metals from waste resin and carbon is provided to improve the heat efficiency of a furnace by preventing waste heat from being discharged at once, thereby preventing the waste of combustion heat. CONSTITUTION: An apparatus for collecting precious metals from waste resin and carbon comprises a furnace(11), a hot blast pipe(12), guides, metal trays(14), near infrared ray heater rods(16), a hole, a door(19), a temperature sensor(27), and a combustion discharge pipe(22). The inner wall of the furnace is made of a fireproof material. The hot blast pipe communicates with a heated combustion air supplying chamber(26). The guides are arranged between inner walls. The metal trays slide on the guides and receive the waste resin and the carbon. The near infrared ray heater rods are fixed on the underside of the guides. The door closes the furnace. The temperature sensor controls the temperature of the hot blast and the heater rods. The combustion discharge pipe discharges the combustion gas of the furnace.
Patent KR-20110103374-A (KR)
Inventor: PARK KUN WOO
IPC: G11C11/40
Filed: 2011-08-16
Abstract: 저주파 노이즈 및 누설 전류를 감소시키기 위한 레저바 캐패시터 및 그를 갖는 반도체 메모리 장치가 개시된다. 이를 위한 반도체 메모리 장치는 셀 캐패시터를 갖는 메모리 셀과, 레저바 캐패시터를 갖는 주변회로를 구비하는 반도체 메모리 장치에 있어서, 상기 레저바 캐패시터는 제1전원공급수단과 제2전원공급수단 사이에서 직렬 접속된 적어도 2개의 대용량 캐패시터를 포함하고, 상기 각각의 대용량 캐패시터는 상기 셀 캐패시터와 실질적으로 동일한 캐패시턴스를 갖는 것을 특징으로 한다.
Patent KR-20130024991-A (KR)
Title: Abc
Inventor: LEE HYUN CHANG
IPC: G01R31/02
Filed: 2011-08-23
Abstract: PURPOSE: A power line path and circuit detecting method is provided to maintain voltage signal size under a maximum instantaneous value of a standard voltage in a connection point of a power line. CONSTITUTION: A power line is connected to a transformer. A power line detecting device executes a half-wave rectification process by connecting to a connecting point of a power line. The power line detecting device generates voltage signals by blocking current in a current applying state through protection resistance and the transformer. [Reference numerals] (AA) Magnetic field signal size + rotation direction; (BB) Unipolar signal; (CC) Determination by combining magnetic field size + rotation direction for improving the accuracy of sensing signal detction
Patent KR-20130022465-A (KR)
Title: Apparatus and method for operating stepping valve in refrigerator
Inventor: JEONG KEE SUN
IPC: F25D23/00
Filed: 2011-08-24
Abstract: PURPOSE: A device and a method for driving a stepping valve of a refrigerator are provided to performing a stepping gradually by commonly connecting a part of a switching element to a valve driving unit driving stepping valves respectively, thereby reducing the number of the switching elements being utilized. CONSTITUTION: A device for driving a stepping valve of a refrigerator comprises a valve driving unit(10), a power switching unit(20), a coil switching unit(30), and a control unit. The valve driving unit drives stepping valves respectively. The power switching unit is connected to one end portion of the valve driving unit and includes one or more switching elements supplying power to the valve driving unit. The coil switching unit is connected to the other end portion of the valve driving unit, thereby applying current respectively to each coil included in the valve driving unit. The control unit controls the power switching unit and the coil switching unit to be turned on and off, thereby controlling the valve driving unit. [Reference numerals] (11) First valve driving unit; (12) Second valve driving unit; (13) n-th valve driving unit; (20) Power switching unit; (30) Coil switching unit; (40) Control unit
Patent KR-20130023953-A (KR)
Title: Safety belt for dehydration shoes
Inventor: KIM HYUN MIN
IPC: A44B99/00
Filed: 2011-08-30
Abstract: PURPOSE: A safety belt for dehydrating footwear is provided to enable users to easily fix and separate the footwear to the surface of a washing machine or a dehydrating drum. CONSTITUTION: A safety belt(1) for dehydrating footwear is formed of a band(2) and a fixing hook(6). The band is a strip with the predetermined length. The fixing hook includes a body(7) with plural fixing holes which is combined to one side of the band, and a hook(9) protruded from one side of the body. The band is inserted into the fixing holes for coupling. Protrusions are formed to prevent the separation of the bad from the fixing hook.
Patent KR-20130024343-A (KR)
Title: 은나노가 흡착된 필터
Inventor: LEE JI EON
IPC: B01D39/00
Filed: 2011-08-31
Abstract: 본 발명은 은나노를 이용한 연비향상용 필터에 관한 것으로 에어클리너 박스 내에 장착된 필터에 은나노를 도포하여 흡착시킴으로서, 에어클리너의 공기 유입구에서 유입되는 오염된 공기를 정화시키고, 엔진 속에서 은나노가 발생하는 산소원자를 촉매제로 하여 깨끗한 공기와 함께 연료유의 연소효율을 증대시켜, 연비를 향상시키도록 한 것이다. 
이로 인하여 별도의 기계장치나 부품을 추가하지 않고, 화석연료의 사용량을 줄이면서, 비용도 절감하고 대기오염을 줄이며 기후변화에 대응할 수 있으므로, 경제적, 환경적으로 매우 효과적인 기술이라고 할 수 있다. 
[색인어] 
필터, 에어클리너, 은나노, 산소원자, 연비향상
Patent KR-20130025044-A (KR)
Inventor: KIM JONG KOO
IPC: E03C1/042
Filed: 2011-09-01
Abstract: PURPOSE: A valve cartridge of a water supply valve is provided to prevent internal contamination of a water supply valve caused by the inflow of fluids and impurities such as detergent, soapy water, or tap water during washing or usage, and thereby to prevent the decrease of flexibility related to the open/close operation of a valve cartridge. CONSTITUTION: A water supply valve(10) includes a valve cartridge(12) and an inflow cut-off means(20). The inflow cut-off means includes a first inflow cut-off part(21), a second inflow cut-off part(22), a third inflow cut-off part(23), and a fourth inflow cut-off part(24). The first inflow cut-off part is formed at a mixing area of the water flowing in through a combining area between the upper inner diameter of a housing(11) and the outer diameter of a fixture(13), and through a combining area between the upper outer diameter of a cartridge body(12a) and the inner diameter of the fixture, and thereby blocks the inflow of water at a single point. The second inflow cut-off part is formed at a touching area between the upper inner diameter of the cartridge body and the outer diameter of a bush(12b), and thereby blocks the inflow of water. The third inflow cut-off part covers the cartridge body, the bush and the exposed area of the fixture, and thereby blocks the inflow of water. The fourth inflow cut-off part is protruded upward from the upper inner diameter part of the bush, and suppresses the inflow of water through a space between the inner diameter of the bush and a control lever.
Patent KR-20110111345-A (KR)
Title: 태양광 외벽면 마감재
Inventor: LEE BONG JAE
IPC: E04F13/08
Filed: 2011-09-06
Abstract: 본 발명은 강화유리패널과 세라믹판넬로 이루어진 이중 구조의 벽면 마감재의 내부에 태양광의 에너지를 집열할 수 있는 솔라체를 구비함으로써 솔라체에 의해 태양광을 집열하여 얻어진 태양에너지를 이용한 건물의 난방 및 단열효과는 물론 태양에너지를 이용한 전기에너지를 얻을 수 있음에 따라 경제성을 부여하고, 건물의 전기료나 난방비의 절감효과를 얻을 수 있을 뿐만 아니라, 건물의 미려한 외관은 그대로 연출하면서 솔라체를 구비할 수 있음에 따라 솔라체의 설치공간에 따른 제한을 없애고 공간활용성을 크게 향상시킬 수 있는 태양광 외벽면 마감재를 제공하고자 한다. 
이를 위해 본 발명은, 일측에 구비되는 강화유리패널(11)과, 상기 강화유리패널(11)의 타측에 구비되되 공간부(12)가 형성되도록 상기 강화유리패널(11)로부터 이격되게 구비되는 세라믹판넬(13)과, 상기 강화유리패널(11)과 세라믹판넬(13) 사이에 형성된 상기 공간부(12) 상부와 하부에 고정되는 간격유지구(14)로 구성되는 마감재(10)에 있어서, 상기 공간부(12)에 위치되는 상기 세라믹판넬(13)의 일면에는 상기 강화유리패널(11)로부터 인입되는 태양광을 집열하는 솔라체(20)가 더 구비되고, 상기 세라믹판넬(13)의 이면에는 상기 솔라체(20)와 전기적으로 연결된 전기변환장치(21)가 더 구비되어 이루어진다.
Patent KR-20130026838-A (KR)
Title: Phone call recording notification system and method
Inventor: KIM HAN SEOK
IPC: H04B1/40
Filed: 2011-09-06
Abstract: PURPOSE: A portable terminal recording alarm system and a method thereof are provided to generate the vibration of a vibration motor by turning on an LED(Light Emitting Diode) included in a portable terminal. CONSTITUTION: A recording sensing module(120) generates recording state information by sensing a real time conversation record corresponding to an inputted recording request signal. An LED lighting module(130) turns on or off LEDs according to a set period corresponding to call access information or recording state information. A vibration generation module(140) controls a vibration motor embedded in a portable terminal for generating vibration corresponding to the call access information or the recording state information. [Reference numerals] (110) Call connection sensing module; (120) Recording sensing module; (130) LED lighting module; (140) Vibration generation module
Patent KR-20110120846-A (KR)
Title: Neighbor scanning in wireless local area network
Inventor: MARINIER PAUL
IPC: H04W36/08
Filed: 2011-09-07
Abstract: PURPOSE: A neighbor scanning method in a wireless local area network is provided to improve the efficiency of a manual scanning mode for enabling the use of a manual scanning mode. CONSTITUTION: A timing information request device(430) requests a timing information report from a first AP(Access Point). A timing information device(420) receives the timing information report from a first AP. A scheduling device(412) receives the timing information from the timing information device. A receiver(414) is controlled by the scheduling device about the time when to receive the when-signal. The receiver receives a communication signal. The timing information report includes the time difference about an informed reference time for transmitting a beacon signal which is transmitted by a second AP.
Patent KR-20120030021-A (KR)
Title: Electrode for magnesium secondary battery and magnesium secondary battery comprising the same
Inventor: JUNG YOUNG HWA
IPC: H01M10/05
Filed: 2011-09-16
Abstract: PURPOSE: An electrode for magnesium secondary battery is provided to have simple process and low cost, and to manufacture a magnesium secondary battery with low cost and high energy density. CONSTITUTION: An electrode for magnesium secondary battery comprises a current collector and a magnesium plating layer formed on the surface of the current collector. The magnesium plating layer has the thickness of 1-20 micron. The current collector comprises copper, aluminum, SUS(steal use stainless), and nickel or carbon based material. A manufacturing method of the electrode comprises a step of dipping a base electrode, a counter electrode and a reference electrode into solution in which magnesium salt is dissolved; a step of applying voltage to the electrodes; and a step of obtaining an electrode in which the magnesium platting layer is formed on the current collector.
Patent KR-20130031659-A (KR)
Title: Ejecting apparatus for sticking bolt
Inventor: JUNG JIN NAM
IPC: B23P19/04
Filed: 2011-09-21
Abstract: PURPOSE: An ejecting device and a method for a sticking bolt are provided to facilitate to remove a sticking bolt regardless of the size without damaging a screw thread. CONSTITUTION: An ejecting device(100) for a sticking bolt comprises a base unit(10), a processing unit(20), and a moving unit(30). The processing unit is mounted with a tool which drills or mills a bolt. The moving unit unites the processing unit with the base unit and movably supports the processing unit on the x, y, and z-axis direction. The removing method for a sticking bolt includes drilling a main hole, drilling a sub hoe, cutting, expanding a cutting hole, and drawing a residue steps.
Patent KR-20130031730-A (KR)
Inventor: YU YEON SU
IPC: A01M1/24
Filed: 2011-09-21
Abstract: 본 발명은 열풍 방제 시스템 및 그의 운용방법에 관한 것으로, 건물의 내부에 고온의 열풍을 발생시켜 실내의 유해 생물 및 해충을 방제하기 위하여 기존의 고독성 화학약품을 사용하지 않고, 무독, 무해하며 화학적 방제보다 뛰어난 방제효과를 도모할 수 있는 해충(미생물 포함) 방제 시스템 및 그의 운영방법에 관한 것이다. 
이를 위해 본 발명은, 방제구역 내에서 고온의 열풍으로 해충을 구제하는 열풍방제시스템에 있어서, 고온의 열풍을 발생시켜 방제구역 내로 공급하는 열풍기; 상기 열풍기로부터 발생된 고온의 열풍이 방제구역 내로 이송되는 덕트; 상기 덕트로부터 송출된 열풍을 방제구역 내에 확산시키는 송풍기; 방제구역 내에 설치되어 실시간으로 온도를 측정하여 송신하는 온도측정 송신기; 및 상기 온도측정 송신기로부터 측정된 방제구역 내의 실시간 온도를 수신받는 측정온도 수신기;를 포함하여 건물의 내부에 고온의 열풍을 불어 넣어 내부의 유해 생물 및 해충을 방제하는 열풍방제시스템을 제공한다.