baber/WOPTO huggingface dataset:
Patent KR-20120025409-A (KR)
Title: Semiconductor package and manufacturing method for a semiconductor package as well as optical module
Inventor: SUZUKI MASAMI
IPC: H01L21/60
Filed: 2011-08-29
Abstract: PURPOSE: A semiconductor package, a manufacturing method thereof, and an optical module are provided to reduce the number of processes and costs by coating a shield film in every area of side part of a support substrate. CONSTITUTION: A functional device and a first junction component are formed on a first main surface of a support substrate(14). A sealing substrate faces the support substrate. A second junction component is offered to a second main surface of the support substrate. A through electrode electrically connects the first junction component and the second junction component. An electromagnetic shield layer(30a) is coated on every area of side part of the support substrate.
Patent KR-20130026813-A (KR)
Title: Seat belt pretensioner for vehicle and method for passengers protection using pretensioner
Inventor: CHOI HAE RYONG
IPC: B60R22/48
Filed: 2011-09-06
Abstract: PURPOSE: A seat belt pre-tensioner for a vehicle and a method for passenger protection using the same are provided to performing pre-tensioner and road limit functions by using a motor and a reducer. CONSTITUTION: A seat belt pre-tensioner for a vehicle a motor(51), a reducer(52) and a rotation roll(53). The motor operates with the control signal of a seat belt controller(61). The reducer delivers the rotating power of the motor. The rotation roll rotates by receiving the rotating power of the reducer in order to combine with one end of a seat belt. [Reference numerals] (61) Seat belt controller; (63) Collision sensor; (65) Seat belt load sensor
Patent KR-20130027195-A (KR)
Title: Fabrication method of graphene films and patterns
Inventor: CHOI KYUNG CHEOL
IPC: H01L31/042
Filed: 2011-09-07
Abstract: PURPOSE: A graphene manufacturing method, a graphene film, and an electronic element are provided to rapidly form the large scale and high performance graphene film and a pattern with low expanses by simultaneously conducting the production of high performance graphene and the formation of a pattern. CONSTITUTION: A graphene manufacturing method forms a graphene film or a pattern on a circuit board by the reaction of graphene oxide ink or reducing agent ink by printing the graphene ink and the reducing agent ink individually on the circuit board with the same pattern. Each ink is sprayed through two different nozzles of an inkjet printing unit to print out the graphene oxide ink and the reducing agent ink on the circuit board. Screen printing or spray printing are used to print the graphene oxide ink and the reducing agent ink on the circuit board. The circuit board is glass, a semi conductor wafer, flexible plastic, or paper. [Reference numerals] (AA) Graphene oxide ink; (BB) Reducing agent ink; (CC) Respectively printing and chemically reacting at the same position; (DD) Substrate
Patent KR-20130029692-A (KR)
Title: Control method of apparatus for humidification and dehumidification
Inventor: SUNG NAK BEOM
IPC: F24F6/16
Filed: 2011-09-15
Abstract: PURPOSE: A complex device of humidification and dehumidification is provided to prevent excessive use of a compressor and to maintain comfortable indoor humidity. CONSTITUTION: A complex device of humidification and dehumidification comprises: a step of humidifying by touching a disc dipped in the water and air(S1), a step of determining whether humidity exceeds a first humidity or not(S5), and a step of stopping humidifying mode and switching the humidifying mode with dehumidifying mode if the humidity exceeds the first humidity(S11). [Reference numerals] (AA) Start; (S1) Humidification mode; (S11) Dehumidification mode; (S13) Humidity <= 40% ?; (S3) Humidity > 70% ?; (S5) Humidification mode exceeds a predetermined time(3 minutes)?; (S7) Delaying turn-on of a compressor by a predetermined time(3 minutes); (S9) Turning on the compressor
Patent KR-20130037030-A (KR)
Title: System and method of hearing the sound of outdoor video based on location
Inventor: YANG BYOUNG SEOK
IPC: G06V30/224
Filed: 2011-10-05
Abstract: PURPOSE: A location-based outdoor video voice listening service system and a method thereof are provided to maximize advertising effects through a video by providing a voice about a video played through various outdoor display devices. CONSTITUTION: An information registration unit(210) registers information about various outdoor display devices. When each user terminal requests a search for a display device, a device search unit(220) refers to a device information database(250) and a location information database(260) to search for the corresponding display device. A voice information transmitting unit(230) extracts voice data about a video played in the display device from a content information database(270) to provide the extracted voice data to the user terminal. [Reference numerals] (100) Service server; (210) Device information registration unit; (220) Device search unit; (230) Voice information transmitting unit; (240) Synchronizing unit; (250) Device information D/B; (260) Location information D/B; (270) Content information D/B; (280) Synchronization information D/B;
Patent KR-20130038985-A (KR)
Inventor: BAEK TAE SIL
IPC: B25J5/00
Filed: 2011-10-11
Abstract: 본 발명은 2족 보행 로봇에 관한 것으로서, 2개의 고관절의 각각에 좌우의 각부가 장착되고,그 고관절이 접속부재에 접속 되어 있는 2족 보행 로봇에 있어서, 
상기 고관절은, 상기 로봇을 진퇴시키도록 좌우의 각부를 전후 방향으로 회동시키는 제1의 구동 장치를 구비하고, 좌우 각 부분의 양방향으로는, 거의 평탄한 루버가 그 길이 방향을 각부의 길이 방향으로 향한 자세로, 또한, 한편의 각부에 있어서 한편의 각부에 대향하는 측면에 장착되어 있고, 팬이 제2의 구동 장치를 이용하여 그 회전축을 한편의 각부측부터 한편의 각부측으로 회동이 자유 자재로 되고, 또한, 팬으로부터의 송풍이 상기 루버로 직사되는 접속부재 위치에 장착되고, 적어도 상기 고관절의 동작에 따르는 상기 루버 경사에 따라서 부양 방향이 조정되는 것을 특징으로 한다. 
본 발명의 2족 보행 로봇에 의하면, 좌우의 각부에 적절의 루버를 장착한 극히 간소한 구조에 따라서 로봇의 부양 방향을 적당히 제어하는 것이 가능해지고, 경량화,소형화,저렴화를 실현할 수 있다.
Patent KR-20130039129-A (KR)
Title: Grinder for weld toe
Inventor: CHOE WOO HYEON
IPC: B24B41/04
Filed: 2011-10-11
Abstract: PURPOSE: A grinder for a welding toe is provided to extend fatigue life with respect to the CM section of a ship by uniformly grinding a welding toe to a predetermined direction. CONSTITUTION: A grinder for a welding toe comprises a base unit, a grinder unit(200), a guide unit(300), and a mounting unit(400). The base unit moves along a working object surface(500). The grinder unit is adjustably mounted in the base unit in vertical and horizontal position and inclination and grinds a welding toe formed on the working object surface. The guide unit is mounted in the base unit and guides the grinder unit to grind the welding toe to a predetermined direction with a predetermined amount. The mounting unit is mounted in the base unit. The mounting unit generates a magnetic force with respect to the working object surface for preventing the movement of the base and guide units when the base unit moves by operating the grinder unit.
Patent KR-20130044041-A (KR)
Title: Method of rogue optical network unit detecting using data transmission error detection in gigabit-capable passive optical network
Inventor: PARK CHANG SU
IPC: H04L1/00
Filed: 2011-10-21
Abstract: PURPOSE: A fault optical network unit detection method using data transmission error detection in a GPON(Gigabit-capable Passive Optical Network) is provided to detect a fault ONU(Optical Network Unit) using detection of a generated data transmission error when light of the ONU connected to an OLT(Optical Line Terminal) is transmitted in the GPON. CONSTITUTION: A MAC(Medium Access Control) layer monitors traffic by using a GEM(GPON Encapsulation Method) header of a GTC(GPON Transmission Convergence) frame. The MAC layer finds an ONT(Optical Network Terminal) which data is not delivered. The MAC layer assigns an upstream bandwidth of the ONT with other method which is not round-robin. The MAC layer detects a fault ONT. [Reference numerals] (AA) Communication error; (BB) Example of normal operation
Patent KR-20130044689-A (KR)
Title: Apparatus for removing snow of greenhouse
Inventor: LEE HAE DONG
IPC: E04H9/16
Filed: 2011-10-24
Abstract: PURPOSE: A snow removing device for a greenhouse is provided to efficiently remove snow from the greenhouse by using air. CONSTITUTION: One or more blowers(300) emit wind to the outside the greenhouse and remove snow while moving along one or more rails(400) which are installed along the longitudinal direction of a greenhouse. A sensor senses the amount of snowfall. A control unit(200) controls intensity of one or more of the blowers according to the sensed amount of snowfall. [Reference numerals] (200) Control unit
Patent KR-20110134344-A (KR)
Title: Apparatus of equipping the attachment
Inventor: KIM JOONG HO
IPC: E02F3/96
Filed: 2011-10-31
Abstract: PURPOSE: An attachment mounting device is provided to reduce the curvature phenomenon of an attachment joint by simplifying a structure by reducing an installation space. CONSTITUTION: An attachment mounting device comprises a pair of loader binding brackets, a frame(10), and attachment joints(21,22). A pair of loader binding brackets is combined with left and right tip-end part of the loader installed at the running work cart. The frame is combined with the loader binding bracket. A drive slider section is composed of a first drive slider(11) and a second drive slider(12). The first drive slider and the second drive slider are respectively moves side to side along a drive guide rail(15).
Patent KR-20130047966-A (KR)
Title: Blower device for high temperature and cryogenic gas
Inventor: SEO HEE JUN
IPC: B64G7/00
Filed: 2011-11-01
Abstract: PURPOSE: A blower device for high-temperature or cryogenic gas is provided to accurately simulate a space environmental test of a satellite on the ground by circulating the high-temperature or cryogenic gas into a shroud. CONSTITUTION: A blower device for high-temperature or cryogenic gas comprises a blower case(101), a blower(110), a heat exchanger(130), and an airtight member(150). The blower is embedded in the blower case and supplies the high-temperature or cryogenic gas. The heat exchanger circulates heat exchange mediums to the internal space of the blower case to prevent the heating of a blower motor due to the gas supplied by the blower. The airtight member seals a driving shaft of the blower so that the driving shaft of the blower cannot come in contact with the gas supplied by the blower.
Patent KR-20130048030-A (KR)
Title: Disposable cup carrier
Inventor: KIM JAE HONG
IPC: B65D5/462
Filed: 2011-11-01
Abstract: PURPOSE: A cup carrier is provided to have a bar holder in one body without providing a separate holder in taking out by a holder separable from a holder support part. CONSTITUTION: A plurality of holder(10) has a ring shape to insert a hole(2). A holder support part is connected to each of holders to separate the plurality of holders. A cutting line(30) is formed to be separated from each other, in the connection part of the holder and the holder support part. A holder support part(20) is connected to one part of a holder. The holder support part has a handle hole(20c) in a concavely bent part.
Patent KR-20130050575-A (KR)
Title: Metallic hollow fiber having slit type porosity and manufacturing method thereof
Inventor: CHI SUNG DAE
IPC: B01D71/02
Filed: 2011-11-08
Abstract: PURPOSE: A porous metal hollow fiber filter medium having slit-shape air gaps, a manufacturing method thereof and a ship ballast water processing device including the same are provided to minimize air gap size during manufacturing of metal hollow fiber, to maximize filtering efficiency, to prevent hollow blockage phenomenon which can be generated during manufacturing of small sized metal hollow. CONSTITUTION: A manufacturing method of porous metal hollow fiber filter medium comprises the following steps: manufacturing porous metal tubes; and manufacturing a porous metal hollow fiber in which hollow diameter is reduced by adding tensile force while heating the porous metal tubes. The porous metal hollow fiber filter medium includes slit type air gaps with a hollow size of 0.1 - 5 mm. The metal hollow fiber is one or more of nickel, titanium, aluminum, copper and stainless steel.
Patent KR-20130050657-A (KR)
Inventor: CHOI KYU HEUM
IPC: B60R21/239
Filed: 2011-11-08
Abstract: 에어백 쿠션이 소정의 크기로 팽창되면 벤트홀을 통해 가스가 배출되어 상기 에어백 쿠션의 내압을 조절할 수 있는 에어백 장치가 제공된다. 
	이를 위해, 본 발명의 실시예에 의한 에어백 장치는, 가스가 유입되면 팽창되고, 유입된 상기 가스가 배출되는 벤트홀이 형성된 에어백 쿠션과, 상기 벤트홀을 덮으면서 상기 에어백 쿠션에 일단이 결합되는 차폐기구와, 상기 차폐기구가 상기 벤트홀을 차폐할 수 있도록 상기 차폐기구의 타단에 결합되어 상기 차폐기구를 붙들고, 상기 에어백 쿠션이 소정의 크기로 팽창되면 상기 차폐기구가 상기 벤트홀을 개방할 수 있도록 상기 차폐기구와 분리되는 분리기를 포함한다.
Patent KR-20130054605-A (KR)
Title: Apparatus for twist-releasing strands of line typic wire rope
Inventor: SON JOON SIK
IPC: B65H49/00
Filed: 2011-11-17
Abstract: PURPOSE: An apparatus for loosening strands of the straight type wire rope is provided to exclude manually collecting the loosened strands, thereby reducing the manufacturing cost of endless annular ring. CONSTITUTION: An apparatus for loosening strands of the straight type wire rope comprises a wire rope supplying bobbin(10), a rotating disk(20), a strand dividing guide unit(30), a plurality of outer strand wiring bobbins(40), and a core strand bobbin(50). A strand dividing guide unit guides separate outer strands and a core strand so as to separate each other. The outer strand wiring bobbin wires the separate outer strands, which are separated from the strand dividing guide unit, respectively. The core strand bobbin wires the core strand separated from the strand dividing guide unit.
Patent KR-20130054636-A (KR)
Title: Device and method for monitoring a driver's posture using infrared light camera and 3d modeling
Inventor: YOON HYUN SEONG
IPC: B62D41/00
Filed: 2011-11-17
Abstract: PURPOSE: A driver posture monitoring device using an infrared camera and a three-D modeling and a method thereof are provided to accurately and objectively determine drowsy driving by obtaining an accurate value of head position angle information and pupil opening of a driver. CONSTITUTION: A driver posture monitoring device(200) using an infrared camera and a three-D modeling comprises two or more infrared cameras(210), an image processing unit(220), a micom(230), a warning unit(240), and a memory unit(250). The infrared camera films an upper body image including a head of a driver. The image processing unit models the filmed upper body image in three-D. The micom compares the images filmed during driving and a predetermined standard data and determines drowsy driving. The warning unit outputs at least one among a warning message warning drowsy driving, a warning sound, and a guide message. The memory unit stores an image data which is modeled in three-D. [Reference numerals] (210) Infrared camera; (220) Image processing unit; (230) Micom; (240) Warning unit; (250) Memory unit
Patent KR-20130055321-A (KR)
Inventor: KIM EUI HYUN
IPC: B01D21/01
Filed: 2011-11-18
Abstract: PURPOSE: A manufacturing method of flocculant agent for high alkaline water-treatment for mixing active silicic acid is provided to increase cohesive flock at an event of water-treatment, to decrease the input amount of chemical due to rapid producing speed and sinking speed, and to have very little remaining amount of aluminum after the water-treatment. The manufacturing method of the hyperbased water treatment flocculant agent in which the active silicic acid is mixed comprises following steps. CONSTITUTION: A manufacturing method of flocculant agent for high alkaline water-treatment for mixing active silicic acid comprises the following steps of; producing(S100) sodium silicate diluted solution by diluting sodium silicate in water; polying(S200) by adding counteragent to the sodium silicate diluted solution and adjusting and polymerizing the sodium silicate diluted solution to pH 5.0 to 8.0; producing(S300) the active silicic acid aqueous solution by adding sulfuric acid to the sodium silicate solution, adjusting and stabilizing the sodium silicate solution into pH 2.0 or less; producing(S400) hyperbased aluminum salt group inorganic coagulants by separately reacting aluminum salt group inorganic coagulants and sodium aluminate; mixing and chelating(S500) hyperbased aluminum salt group inorganic coagulants and chelating agent; and mixing(S600) the chelate hyperbased aluminum salt group inorganic coagulants with the active silicic acid aqueous solution. [Reference numerals] (AA) Flocculant agent for high alkaline water-treatment; (S100) Step of producing sodium silicate diluted solution; (S200) Step of polying the sodium silicate diluted solution; (S300) Step of producing active silicic acid aqueous solution; (S400) Step of producing hyperbased inorganic coagulants; (S500) Step of chelating the hyperbased inorganic coagulants; (S600) Step of mixing the hyperbased inorganic coagulants and active silicic acid
Patent KR-20130060491-A (KR)
Title: Flux spreading device
Inventor: PARK SE JIN
IPC: B23K9/18
Filed: 2011-11-30
Abstract: PURPOSE: A flux spreading device is provided to reduce the depth of a groove, where some of welding electrodes have passed, by spreading a flux in the groove so that the flux can cover wires of the welding electrodes stably when the wires pass the groove later on. CONSTITUTION: A flux spreading device comprises a flux storing unit(100), a main flux spreading unit(110), and a plurality of sub flux spreading units(131,133). The flux storing unit stores a flux(20). The main flux spreading unit, which is connected to the flux storing unit, spreads the flux on a predetermined spot of a base material. The sub flux spreading units spread some of the flux moving inside the main flux spreading unit through outlets aligned in a row in a welding direction. [Reference numerals] (AA) Welding direction
Patent KR-20130061275-A (KR)
Title: Urinal
Inventor: KIM YEON HEE
IPC: E03D13/00
Filed: 2011-12-01
Abstract: PURPOSE: A urinal is provided to prevent urine from being splattered and to remove the odor of the urine by enabling a mesh net to wash itself. CONSTITUTION: A urinal comprises a urinal body (100), mesh nets (200,300), a washing unit (500), a sensor (500), and a mesh transfer unit (400). The urinal body comprises a wall surface, a side wall (120), a bottom surface (130), and a drain. One end of the mesh net is fixed to the lower part of the wall surface of the urinal body, and the other end is arranged at the upper part of the wall surface. The washing unit is installed at the upper part of the urinal body, and the sensor is installed at the front. The mesh transfer unit makes the upper part of the mesh net stick to the wall surface in order to wash the mesh net when washing water is supplied to the wall surface according to the signal of the sensor.
Patent KR-20130082519-A (KR)
Title: Method for provideing website managing right using growth of avatar on website
Inventor: NAM SANG ILL
IPC: G06Q50/30
Filed: 2011-12-07
Abstract: PURPOSE: An operation authority providing method through avatar growth on a website is provided to assign points to an avatar of each client corresponding to an activity degree or a participation degree of the website and assign operation authority corresponding to avatar growth, thereby enabling a plurality of clients to manage an unnecessary comment, data, and a notice. CONSTITUTION: A service providing server adds points through a point addition unit by analyzing the points through a participation degree analysis unit (S330). The points correspond to website search time of a client terminal or upload of data and a notice. When the points of the client terminal are over a reference level, the service providing server gradually grows operation authority of an avatar displayed on the client terminal and assigns operation authority of a website to the client terminal (S350,S360). [Reference numerals] (AA) Start; (BB) End; (S310) Member registration, ID and password provision; (S320) Provide an avatar; (S330) Analyze a participation degree according to a search; (S340) Analyze an activity index according to making a comment or uploading a notice; (S350) Point is over a predetermined reference ?; (S360) Assign an operation authority of a website
Patent KR-20130064845-A (KR)
Inventor: LEE SEUNG JAE
IPC: H01L21/302
Filed: 2011-12-09
Abstract: 본 발명은 슬라이싱된 웨이퍼 블록을 자동화 공정에 의해 세정이 이루어질 수 있도록 잡아주는 웨이퍼 블록 세정용 지그 및 이를 이용한 세정방법에 관한 것이다. 
본 발명에 따른 웨이퍼 블록 세정용 지그는 웨이퍼 블록을 노출된 상태로 지지하는 동시에 회전되더라도 탈거되지 않도록 안정적으로 지지함으로써, 자동화 장비에 투입된 상태로 세정이 가능하며, 공정의 자동화를 이룰 수 있어 세정 효과를 높이는 동시에 작업 효율 및 생산 효율을 높일 수 있다. 
또한, 본 발명에 따른 웨이퍼 블록 세정용 지그를 이용한 세정방법은 웨이퍼 블록이 안착된 지그를 회전시키는 동시에 세정수를 분사시킴으로써, 웨이퍼 블록 전체를 균일하게 세정 가능하며, 품질 산포를 안정적으로 유지할 뿐 아니라 웨이퍼 품질을 향상시킬 수 있다.
Patent KR-20130068266-A (KR)
Title: System for automatic input system of auto budget book and method therefor
Inventor: KIM KYEONG JIN
IPC: G06F9/44
Filed: 2011-12-15
Abstract: PURPOSE: A system for automatically inputting a vehicle account book and a control method thereof are provided to expose a vehicle account book module to the AVN(Audio Video Navigation) of a vehicle, thereby inducing input to the vehicle account book of a driver. CONSTITUTION: A fuel gauge sensor(20) is connected to an AVN system(10). The AVN system includes a vehicle account book module and periodically receives the amount of fuel from the fuel gauge sensor. When the amount of fuel increase is determined, the vehicle account book module is outputted, and the amount of fuel is inputted to the vehicle account book module. The AVN system receives the positional information from a GPS(Global Positioning System) module; receives the information for oil prices from a wireless communication module; and inputs the positional information and the information for the oil prices to the vehicle account book module. [Reference numerals] (10) AVN system; (20) Fuel gauge sensor; (AA) GPS module; (BB) TPEG module
Patent KR-20130069088-A (KR)
Title: Mold for core
Inventor: HONG JONG CHAN
IPC: B21D28/16
Filed: 2011-12-16
Abstract: PURPOSE: A mold for core is provided to improve burr, which is generated in the core, to locate inside without being protruded from the surface of the core body. CONSTITUTION: A mold for core comprises an upper mold(210); a lower mold(240); and a secondary piercing tip. The upper mold comprises a first punch which punches a strip by using a predetermined shaped punching tip in order to form a core body part, a part of light shielding part and a slot part; and a second punch which punches a certain position of the strip which is punched by the first punch to complete the core. The lower mold comprises a first punch die in which the first punch is penetrated and a second punch die in which the second punch is penetrated. The burr generated from the core body by punching the first and second punches is formed inside the core body.
Patent KR-20130070321-A (KR)
Title: Apparatus and method for discrete fourier transform
Inventor: KANG IN TAE
IPC: H04L27/26
Filed: 2011-12-19
Abstract: PURPOSE: A DFT(Discrete Fourier Transform) device and a method thereof are provided to reduce the complexity of stream DFT calculation by implementing DFT having the lowest complexity through the correlation analysis of sampling data input. CONSTITUTION: A first delayer(202) delays sampling data with N-sampling during the input of the sampling data. A second delayer(205) delays an output value of corresponding frequency elements about the sampling data. A calculator performs calculation based on the input sampling data, the N-sampling delayed sampling data, and an output value of the frequency elements about the sampling data. A multiplier multiplies the output value by a twiddle factor.