baber/WOPTO huggingface dataset:
Patent KR-20110131838-A (KR)
Title: Power feeding device for multi divided electrode set
Inventor: CHOI DAI KYU
IPC: H05H1/46
Filed: 2010-05-31
Abstract: PURPOSE: A power supply device for a multi division electrode set is provided to discharge uniform plasma in a plasma chamber. CONSTITUTION: A plasma chamber(200) comprises a multi division electrode set(210) made of a plurality of unit division electrodes(212). The unit division electrodes are installed in a ceiling of the plasma chamber. A gas is supplied into the plasma chamber through gaps between the unit division electrodes. Grounding electrodes(214) are alternatively arranged between the unit division electrodes to form the multi division electrode set. The multi division electrodes and the grounding electrodes are alternatively arranged. High frequency power is supplied from a power supply source(100) to the multi division electrode set through an impedance matching device(110).
Patent KR-20110132868-A (KR)
Inventor: KIM HYUN SIG
IPC: H04R9/04
Filed: 2010-06-03
Abstract: PURPOSE: An ultra-slim flat type speaker is provided to bond an elastic damper with a vibration plate to form an ultra-slim flat type speaker. CONSTITUTION: A yoke(20) is installed in an external bottom of a frame(10). A magnet(40) is installed in the yoke. A plate(30) contacts the top of the magnet. A voice coil(110) is installed on the outside of the plate and an empty space of the yoke. The bottom of a vibration plate(50) contacts the top of the voice coil. A damper is installed on the bottom of the vibration plate and the bottom inside the frame. The vibration plate is connected to the top of the voice coil and the top of the frame. An amplitude space prevents the yoke from contacting the damper under vertical vibration.
Patent KR-20110133229-A (KR)
Title: Filler wire for welding and method of welding using the filler wire
Inventor: CHO SANG MYUNG
IPC: B23K35/06
Filed: 2010-06-04
Abstract: PURPOSE: A welding method and a filler wire for welding are provided to enhance the melting efficiency of weld metal since the arc-side specific surface area of a filler wire or a strip, where the surface shapes of an arc side and the opposite side are asymmetrical, exceeds the 1/2 of the entire specific surface area. CONSTITUTION: In a filler wire for welding, a filler wire(24) or a strip has the surface shapes of an arc side and the opposite side, which are asymmetrical. The arc-side specific surface area of the filler wire or the strip exceeds the 1/2 of the entire specific surface area. The height of the filler wire or the strip is low compared to its width. In a filler wire or a strip forming a bead by melting, 2~10 wires or strips with a cross sectional area of over 0.1mm^2 are connected side by side.
Patent KR-20110133946-A (KR)
Inventor: PARK BYUNG GOOK
IPC: H01L29/775
Filed: 2010-06-08
Abstract: PURPOSE: A single electron transistor using a work function difference and a manufacturing method thereof are provided to form a material whose work function is different from the work function of a channel area, thereby simply forming a tunneling barrier in a channel length direction. CONSTITUTION: A source area(22) and a drain area(24) are separated on a semiconductor substrate(20). A control gate(40) is formed between first gate insulating films on a channel area. Two sidewall spacer gates(52,54) are electrically separated from the control gate. A second gate insulating film is formed between the sidewall spacer gates. The sidewall spacer gates are formed on the channel area. Each sidewall gate is made of a material whose work function is different from the work function of the channel area.
Patent KR-20110134028-A (KR)
Title: Dehydration material of sludge with high water containing rate and method of the same using
Inventor: PARK WON CHUN
IPC: C02F11/14
Filed: 2010-06-08
Abstract: PURPOSE: A dehydrating material for sludge of a high water containing rate and a method for dehydrating the sludge of the high water containing rate are provided to reduce the generation of bad odor by effectively suppressing the generation of ammonia. CONSTITUTION: A dehydrating material for sludge of a high water containing rate includes 100 parts by weight of alkaline chemicals and 20-200 parts by weight of oxidizing chemicals. The alkaline chemicals are composed of calcined dolomite or quick lime. The oxidizing chemicals are composed of sodium alum, potassium alum, or aluminum sulfate. The dehydrating material for sludge of a high water containing rate further includes 250-1000 parts by weight of incineration residues based on 100 parts by weight of the alkaline chemicals. The calcium oxide content of the incineration residues is between 20 and 70%.
Patent KR-20110002417-A (KR)
Title: Data processing apparatus, control method for data processing apparatus, and recording medium
Inventor: NANAUMI YOSHIHITO
IPC: G06F21/41
Filed: 2010-06-15
Abstract: PURPOSE: A data processing device, a method for controlling the same, and a recording medium are provided to previously secure a plurality of session resources by using user authentication information as a key. CONSTITUTION: A local area network(100) is connected to a wide band communication network or internet. A host computer(120) is connected to a local area network. The host computer includes a web browser. The host computer receives a service through HTTP connection with an image processor(110) and a server(130). The server includes a software processing group for implementing a web application server. The server includes a software module. An authentication server(140) authenticates a user and manages user information for the image processor.
Patent KR-20120004122-A (KR)
Title: Electrode paste and electrode using the same
Inventor: CHOI YOUNG WOOK
IPC: H01B1/22
Filed: 2010-07-06
Abstract: PURPOSE: An electrode paste is provided to achieve excellent electrical property with minimizing manufacturing cost, and to use for high-temperature plasticizing type and low-temperature plasticizing type, and to have excellent conductivity and adhesion. CONSTITUTION: An electrode paste comprises conductive powder and an organic vehicle. The conductive powder is mixture of 30-90wt% plate-like powder, 1-30wt% spherical powder, and 1-60wt% agglomerative powder. The conductive powder is one metal or the alloy of two or more metals selected from the group consisting of silver, gold, palladium, platinum, copper, chrome, cobalt, aluminum, tin, lead, zinc, iron, iridium, osmium, rhodium, tungsten, molybdenum and nickel.
Patent KR-20110068808-A (KR)
Title: A method and an apparatus for transmitting ack/nack signal in wireless communication system supporting carrier aggregation
Inventor: HAN SEUNG HEE
IPC: H04J11/00
Filed: 2010-07-14
Abstract: PURPOSE: A method and device for transmitting ACK/NACK signals in a wireless communication system supporting carrier aggregation are provided to reduce collision between resources, thereby efficiently transmitting ACK/NACK signals. CONSTITUTION: A plurality of downlink component carriers includes the control information of a user device. The downlink component carriers are transmitted. At least one uplink component carrier includes ACK/NACK information about the control information. An uplink first carrier corresponds to the user device. The user device transmits the ACK/NACK information about the control information through the uplink first carrier. The resources on the uplink first carrier are determined based on the smallest index.
Patent KR-20120007849-A (KR)
Title: Method for preparation of hepatocytes and hepatocytes prepared thereby
Inventor: PARK JUNG KEUG
IPC: C07K14/475
Filed: 2010-07-15
Abstract: PURPOSE: A method for preparing hepatocytes with liver-specific function using MSC(mesenchymal stem cells) is provided to be used as hepatocyte source for evaluating toxicity. CONSTITUTION: A method for preparing hepatocytes comprises: a step of treating MSC(mesenchymal stem cells) with cell growth factor in a serum-free medium containing a serum substitute to induce hepatocytes; a step of treating cell growth factors, cytokines, and biochemicals in the serum-free medium to mature the hepatocytes. The mesenchymal stem cells are derived from bone marrow, fat, and umbilical cord blood. The serum substitute is knockout TMserum replacement. The cell growth factor includes FGF-1(fibroblast growth factor), FGF-2, FGF-4, and mixture thereof. The biochemical includes dexamethasone and DMSO.
Patent KR-20120008130-A (KR)
Inventor: UM JAE WOON
IPC: A01G9/02
Filed: 2010-07-16
Abstract: PURPOSE: A prefabricated flowerpot is provided to enable users to simply and easily assemble plural flowerpot units including assembling units to the neighboring direction. CONSTITUTION: A prefabricated flowerpot comprises the following: plural flowerpot units(10) formed with rectangular box bodies having an opening on the upper side, and connected in a row; a passage(11) formed on the upper side of side plates of the flowerpot units facing each other; assembly units(12) with insertion grooves(12a) formed on the bottom of the passage; and reinforcing rims integrated with the upper edge of the flowerpot units. The plural flowerpot units are assembled with each other by fitting the upper side of the side plates into the insertion grooves.
Patent KR-20120009836-A (KR)
Title: Joint apparatus
Inventor: PARK WOO MAN
IPC: F24D19/00
Filed: 2010-07-21
Abstract: PURPOSE: A joint unit for connecting a heating rod and an electric wire is provided to secure the continuity and precision of tasks by moving a support member in horizontal and vertical directions by using a transferring member. CONSTITUTION: A joint unit for connecting a heating rod comprises a base, a feed port(20), a pair of bodies(31), a receiving part(33), a supporting member(30), a transferring member(40), and a mounting member. The base has a settling unit(11) for a heating rod(HC) and a wire. The feed port is arranged on the top of the base and supplies a fastener. The receiving part is included in the inner side of each arch shaped body by accepting the fastener. The supporting member is connected to the lower part of the receiving part. The supporting member comprises a projection support unit(35) for preventing the falling of the fastener. The transferring member can moves in all directions. The mounting member inserts the fastener in the receiving part of the supporting member in order to connect the wire and the heating rod.
Patent KR-20120012910-A (KR)
Title: RFID based Stock Investigation Robot And Method Thereof
Inventor: YUN HONG YUL
IPC: B25J5/00
Filed: 2010-08-03
Abstract: PURPOSE: An RFID(Radio-Frequency Identification)-based unmanned robot and a method using the same for inspecting stocks are provided to prevent delay of inspecting time and damage of the robot due to recognition error because the location of the robot is accurately recognized. CONSTITUTION: An RFID-based unmanned robot(1) for inspecting stocks comprises a driving unit(10), a photographing unit(40), a RFID reader(20), a vertically actuating unit(30), a wireless LAN(Local Area Network) unit(50), and a control unit(80). The driving unit moves the robot. The RFID reader receives information for location and stocks having RFID tags(2) from RFID tags positioned around the robot The vertically actuating unit controls the height of the RFID reader by operating upward and downward the RFID reader. The wireless LAN unit transmits the information for location and stocks to a host(3) through wireless LAN communication. The control unit recognizes RFID tags based on photographed images in the photographing unit and the control unit controls the wireless LAN unit to transmit the stock information to the host if RFID tags are recognized. The control unit controls the driving unit by setting routine information based on the location information.
Patent KR-20120014720-A (KR)
Title: Manufacturing process of brake drum
Inventor: LEE JAE YOUNG
IPC: F16D65/10
Filed: 2010-08-10
Abstract: PURPOSE: A manufacturing process of brake drum and a brake drum manufactured by the same is provided to reduce weight of a vehicle by making a frame of a vehicle with an aluminum material of light alloy. CONSTITUTION: A manufacturing process of brake drum comprises the next step. A brake braking side and a housing are welded at a temperature of 500°C or greater when a housing(2) of Al-Si-Mg and a brake surface of grey cast iron are combined. Residual stress is removed from the grey cast iron when the brake braking side is heated at 600°C. In the casting process of the brake braking heated at 600°C, the housing of Al-Si-Mg is casted at 700~800°C in order to induce the combining between the housing of Al-Si-Mg and the brake surface of grey cast iron.
Patent KR-20120018611-A (KR)
Title: 커튼 에어백 장치
Inventor: MOON KYUNG CHANG
IPC: B60R21/20
Filed: 2010-08-23
Abstract: 에어백 쿠션의 전개방향이 차실내로 유도되어 상기 에어백 쿠션이 비필라트림에 걸리지 않고 차실내로 전개될 수 있는 커튼 에어백 장치가 제공된다. 
이를 위해, 본 발명의 실시예에 의한 커튼 에어백 장치는, 가스가 유입되면 팽창되어 비필라트림 위로 빠져나와 차실내로 전개되는 에어백 쿠션과, 상기 에어백 쿠션에 배치되고 상기 에어백 쿠션이 상기 비필라트림에 걸리지 않고 상기 차실내로 전개될 수 있도록 상기 에어백 쿠션의 전개방향을 상기 차실내로 유도하는 전개유도수단을 포함한다.
Patent KR-20120018841-A (KR)
Title: Preparing method of hypoallergenic rice protein extract and hypoallergenic rice protein extract by the same
Inventor: KIM AUGUSTINE YONGHWI
IPC: A23L33/00
Filed: 2010-08-24
Abstract: PURPOSE: A hypoallergenic rice protein extract, and a producing method thereof are provided to reduce the generation of bad smell by preventing the acidification of rice fat. CONSTITUTION: A producing method of a hypoallergenic rice protein extract comprises the following steps: crushing rice bran to obtain rice bran powder; extracting rice fat from the rice bran powder, and removing the fat(S1,S2); removing glycoprotein and carbohydrates from the rice bran powder without using the fat enzymes(S3); and extracting rice protein from the rice bran powder. The rice bran contains rice embryo buds(S4). The rice fat is separated from the rice bran powder using a supercritical fluid extraction method.
Patent KR-20120024293-A (KR)
Title: Method for controlling dual injection, and apparatus applied to the same
Inventor: PARK CHAE YOL
IPC: F02D19/06
Filed: 2010-09-06
Abstract: PURPOSE: A method for controlling dual injection and a device therefor are provided to automatically convert gasoline into LPG or LPG into gasoline. CONSTITUTION: A method for controlling dual injection is as follows. It is determined whether an injection control device(100) is satisfied with a pre-set fuel conversion condition set for powering an engine(400) using second fuel. If the condition is satisfied, the amount of fuel supplied to a first cylinder of the engine is increased, and the amount of fuel injected from an injector, which is not for fuel conversion, is reduced. The process is successively repeated.
Patent KR-20120025681-A (KR)
Inventor: LEE KYU IL
IPC: A63B53/14
Filed: 2010-09-08
Abstract: 본 발명은 골프 클럽 그립에 관한 것으로써,  골프 클럽 그립이 물에 젖거나 우천시 골프 클럽 그립이 비에 젖어 임팩트시 골프 클럽 그립이 미끄러져 클럽 헤드가 돌아가고 올바른 샷을 할 수가 없는 현상을 해결하기 위하여 골프 클럽 그립이 물에 젖거나 우천시 비에 젖어도 미끄러지지 않는 골프 클럽 그립 덮개를 씌워 골프 장갑을 끼지않은 맨손으로 골프 클럽 그립을 잡고 사용하여도 미끄러지지 않고 골프 라운딩을 할 때 에도 손의 감각이 그대로 살아있는 상태에서 골프를 즐길 수 있고 골프 장갑을 착용한 상태로도 골프를 즐길수 있으며 우천시 골프 클럽 헤드의 뒤틀림을 방지하고 비거리 및 방향성 등을 향상 시키며 손목 충격을 완화 시키고 올바른 샷을 할 수 있는데 효과가 있다.
Patent KR-20110031098-A (KR)
Title: System fot transmitting data using ultra-sonic wave
Inventor: KWAK BYUNG JAE
IPC: H04B11/00
Filed: 2010-09-09
Abstract: PURPOSE: A communication system using an ultrasonic wave that transmits data is provided to transmit data by using ultrasonic waves. CONSTITUTION: A transducer(251) converts a first ultrasonic wave to a first electric signal from an ultrasonic wave base station or a second ultrasonic wave terminal by using a solid medium. A receiving unit converts a first electric signal into first data. A transmission unit converts second data into a second electric signal. The transducer converts the first electric signal into a second ultrasonic wave. The transducer transmits the converted second ultrasonic wave to an ultrasonic base station and a second ultrasonic wave terminal by using a solid medium.
Patent KR-20120026830-A (KR)
Title: A manufacturing method of infant formula for maintaining colostrum components
Inventor: JEONG SEUNG HWAN
IPC: A23C9/18
Filed: 2010-09-10
Abstract: PURPOSE: A producing method of modified milk for infants capable of securing colostrums components are provided to use sterilized processing water and mixing colostrums materials with fat at the low temperature for minimizing the heat deformation. CONSTITUTION: A producing method of modified milk for infants comprises the following steps: dissolving a protein source raw material, carbohydrate source raw material, water soluble vitamins, and minerals in processing water at 58-62 deg C to obtain a preparation liquid; dissolving fat materials at 48-52 deg C; inserting colostrums materials into the fat, and dispersing; mixing the mixture with the preparation liquid, and homogenizing; sterilizing the obtained preparation liquid; and spray drying the sterilized preparation liquid.
Patent KR-20120027872-A (KR)
Inventor: LEE SANG CHUL
IPC: G02F1/1333
Filed: 2010-09-13
Abstract: 본 발명은 잉크젯 인쇄장치에 관한 것으로, 개시된 발명은 하부가 개방되어 그 내측에 잉크젯 헤드가 삽입 설치되는 안착부가 형성되고, 이 안착부의 하부 둘레에는 걸림턱이 형성된 고정홀더; 상기 고정홀더의 안착부에 삽입 설치되며, 하부 둘레에 상기 고정홀더의 걸림턱에 삽입되어 고정되는 돌출부가 형성된 잉크젯 헤드; 상기 잉크젯 헤드로 분사액을 공급하는 분사액 공급부; 및 상기 잉크젝 헤드의 내측 하면에 구비되어 상기 분사액 공급부를 통해 분사액을 공급받아 기판상에 분사액을 토출하는 노즐부;를 포함하여 구성된다.
Patent KR-20120029227-A (KR)
Title: Terminal software upgrade system using wsmp and method thereof
Inventor: KIM HOON
IPC: H04W4/12
Filed: 2010-09-16
Abstract: PURPOSE: A software upgrade system using a WSMP(Wave Short Message Protocol) and method thereof are provided to improve the convenience of a user by enabling the terminal of a vehicle to automatically upgrade software while moving. CONSTITUTION: In case software upgrade is necessary, a terminal(200) requests software data to a base station. The terminal receives the software data from the base station. The terminal upgrades the software. The base station receives the software upgrade data request of the terminal from the terminal. The base station allocates the software upgrade data into plural simplified data. The base station transmits the allocated simplified data to the terminal according to simplified order.
Patent KR-20120038571-A (KR)
Title: 수도미터기 보호통용 상부 보온재의 구조와 재질변경
Inventor: KANG SOON YEE
IPC: E03B9/06
Filed: 2010-10-14
Abstract: 본 발명은 수도미터기 보호통용 상부 보온재의 구조와 재질에 관한 것으로, 더욱 상세하게는 수도미터기 보호통용 상부 보온재의 구조와 재질을 변경하여, 수도미터기 보호통용에 물이 스며들면 보온재(EPS재)가 상승하는데 이를 방지하기 위해 보온재 위에 합성수지 상승 방지편을 설치하는데, 이를 설치하지 않고도 보온재 상승을 방지하고, 보온작용을 증대시키며, 설치 부품을 절감시켜, 제조비가 절감되도록 구성한 수도미터기보호통용 상부 보온재 구조와 재질변경에 관한 것이다. 
     이를 위하여, 본 발명은 수도미터기 보호통용 상부 보온재에 있어서, 상부 보온재의 상단 주연부에 다수개의 상승 방지 날개를 형성는 것과, 상승 방지 날개의 저면 내측에 라운드 보강부를 형성하여, 상부 보온재의 삽탈시 상승 방지 날개가 절곡되도 쉽게 훼손되거나 복원력이 상실되지 않도록 하고, 상부 보온재 의 재질을 EPP재질로 형성하여, 수도미터기 보호통 내에 보온재만을 설치 하여도 물이 스며들면 보온재가 상승하는 것을 방지하고, 수도미터기 등의 부품 교체시 상부 보온재를 꺼낼때는 상부 보온재를 힘을 주어 위로 쳐들면 상승방지 날개가 절곡되면서 꺼낼 수 있는 구조로 이루어진 것을 특징으로 한다. 
       
     수도미터기 보호통, 요홈부, 상부 보온재(EPP재), 상승 방지 날개,
Patent KR-20120043293-A (KR)
Title: The culture soil formed by wood pellet and the process of manufacture thereof
Inventor: PARK SUNG SUB
IPC: C05F11/08
Filed: 2010-10-26
Abstract: PURPOSE: Wood pellet type culture soil, and a producing method thereof are provided to offer abundant amount of minerals and excellent water-retaining capacity to the culture soil. CONSTITUTION: A producing method of wood pellet type culture soil comprises the following steps: crushing wood to obtain sawdust(10S); drying the crushed sawdust(20S); mixing the sawdust with a mineral agent extracted from a medium containing inorganic metal salt using the microbial population before or after drying the sawdust(100S); and compressing the sawdust mixture, and cutting the sawdust into pellets(30S). The mineral agent is obtained by the following steps: proliferating photosynthetic bacteria; and dipping the medium containing the inorganic metal salt into the microbial population capable of stabilizing the photosynthetic bacteria for ionizing the inorganic metal salt.
Patent KR-20110059530-A (KR)
Title: Communication device, communication system, communication method, and program
Inventor: IHORI AKIHIRO
IPC: G06F21/44
Filed: 2010-11-19
Abstract: PURPOSE: A communication device, a communication system, a communication method and a program are provided to dynamically change authentication information according to the kind of selected data. CONSTITUTION: A communication device comprises a base band part(150), a communication coupler(152) and a CPU(160). The base band part consists of the communication chip. The base band part includes a transmission processor and a receipt processor. The communication coupler consists of electric field couplers. The communication couplers perform communications by the electric field coupling. The CPU acts as an application layer(100), a protocol conversion layer(102), and an interconnection layer(104) by executing the program recorded in a memory of the communication device. The base band part acts as the physical layer(106).
Patent KR-20120058710-A (KR)
Title: Manufacturing method for flexible nanogenerator and flexible nanogenerator manufactured by the same
Inventor: LEE KEON JAE
IPC: H02N2/00
Filed: 2010-11-30
Abstract: PURPOSE: A manufacturing method for a flexible nano generator and a flexible nano generator manufactured by the same are provided to manufacture a bio compatible nano generator having high efficiency by continuously producing power according to the movement of a human body. CONSTITUTION: A piezoelectric particle and a carbon nano-structure are mixed with a hardening material. The mixed hardening material is hardened. The mixed hardening material is coated on a substrate. A polydimethylsiloxane substrate is manufactured by the hardening. A carbon nano-structure is a carbon nanotube. The piezoelectricparticle is a BTO(BaTiO3) particle.
Patent KR-20120061375-A (KR)
Title: A X-ray detector and a method for driving the same
Inventor: JUNG KWAN WOOK
IPC: H04N5/32
Filed: 2010-12-03
Abstract: PURPOSE: An X-ray detector and an operating method thereof are provided to efficiently compensate an image lag through an X-ray detector. CONSTITUTION: Each optical sensing pixel includes a photo diode and a switching element. The switching element transfers a detection signal. A gate driver(130) supplies a gate pulse to the switching element through a plurality of gate lines. The gate pulse turns on the switching element. A lead-out integrated circuit(150) leads out a detection signal.
Patent KR-20120063151-A (KR)
Title: Apparatus and method for motor control for variable valve lift
Inventor: KIM CHONG WON
IPC: H02P29/02
Filed: 2010-12-07
Abstract: PURPOSE: An apparatus and a method for controlling a motor for variable valve lift are provided to prevent battery voltage and performance from becoming dropped by reducing loads on a battery. CONSTITUTION: A method for controlling a motor for variable valve lift is as follows. The control of the motor for controlling variable valve lift apparatus is determined using a measured value of valve lift, and a valve lift target value. The voltage of a battery is compared with a range of pre-determined reference voltage for controlling the motor(S103). If the voltage of the battery is in the range of the reference voltage, a voltage factor corresponding to the battery voltage is determined(S111). A driving signal value about the motor is determined while the voltage factor is applied to a pre-determined reference signal value(S113).