baber/WOPTO huggingface dataset:
Patent KR-20120103006-A (KR)
Title: Communication device and method for substation automation system
Inventor: JOE IN WHEE
IPC: H04L29/06
Filed: 2011-03-09
Abstract: PURPOSE: A communication device and method for a distribution automation system are provided to efficiently perform communications between complex communication devices by applying hypercube expansion tree protocol. CONSTITUTION: A monitor unit(110) generates monitoring information by monitoring facility information of a distribution facility in real time. A control unit(120) controls a communication unit(130) in order to transmit the monitoring information to a central control equipment in a distribution automation system. The communication unit generates path table information by periodically exchanging a BPDU(Bridge Protocol Data Unit) with a destination communication device in the distribution automation system. A storage unit(140) stores a program corresponding to the monitoring information, the path table information, and a communication method. A power supply unit(150) supplies power for running the communication device. [Reference numerals] (110) Monitor unit; (120) Control unit; (130) Communication unit; (140) Storage unit; (150) Power supply unit
Patent KR-20110031178-A (KR)
Title: Cleaning device
Inventor: KIM MIN SOO
IPC: G02F1/13
Filed: 2011-03-10
Abstract: PURPOSE: A cleaning device is provided to remove particles attached to an adhesive unit by spraying plasma from a cleaning unit to an adhering unit. CONSTITUTION: A cleaning unit(80) cleans an adhering unit(132) installed on a substrate processing device with plasma. The cleaning unit is installed in a moving plate. The moving unit moves the moving plate in one or more directions. A partition is arranged between the adhering unit and the moving plate. The partition blocks a space for cleaning the adhering unit from the outside to concentrate plasma on the adhering unit.
Patent KR-20120103261-A (KR)
Title: Liquid crystal display apparatus
Inventor: KIM SUNG KI
IPC: G02F1/13357
Filed: 2011-03-10
Abstract: PURPOSE: A liquid crystal display device is provided to effectively emit heat generated in an LED(Light Emitting Diode). CONSTITUTION: At least one LED module(110) includes at least one LED package and a printed circuit board. At least one LED package emits light to a light guide plate. At least one LED package is mounted on the printed circuit board. A bottom chassis(60) is arranged on a rear side of the light guide plate and receives the light guide plate. At least one loop heat pipe transfers heat of at least one LED module to the bottom chassis by a loop.
Patent KR-20120103958-A (KR)
Title: Method for preparing gamma-aminobutyric acid using recombinant escherichia coli strains
Inventor: PARK SI JAE
IPC: C12P13/00
Filed: 2011-03-11
Abstract: PURPOSE: A method for preparing gamma-amino butyric acid(GABA) from glucose using recombinant E.coli is provided to ensure conversion productivity from glucose to GABA. CONSTITUTION: A method for producing recombinant E.coli for producing GABA(gamma-amino butyric acid) comprises: a step of preparing E.coli in which a gene encoding GabD(succinate-semialdehyde dehydrogenase) and YneI(succinate-semialdehyde dehydrogenase); and a step of transforming the E.coli with a recombinant vector containing a gene encoding succinic semialdehyde dehydrogenase(SucD) and 4-aminobutyrate aminotransferase(GabT).
Patent KR-20120105288-A (KR)
Title: Reusable airbag envelope and airbag bonding apparatus
Inventor: KANG JUNG SIK
IPC: B65D33/16
Filed: 2011-03-15
Abstract: PURPOSE: An airbag envelope capable of recycling, and a combination apparatus are provided to protect products inside an air bag by enabling users to easily separate-collect for recycling. CONSTITUTION: An airbag envelope capable of recycling comprises the following: an air film layer(110) produced with a polyethylene resin, including an air filler(112) filled with air to absorb impact; a resin layer(120) produced with the polyethylene resin; and an advertising film layer(130) formed on the partial or the entire outer surface of the resin layer for printing advertising phrases, figures, or images. The airbag envelope stores products in the inside by folding the resin layer in half before fusing the lower side and both side surfaces of the resin layer. The resin layer includes a sealing unit(122) for sealing the upper side.
Patent KR-20110058749-A (KR)
Title: Method of manufacturing a light emitting device
Inventor: IWAKI YUJI
IPC: C09K11/06
Filed: 2011-03-23
Abstract: PURPOSE: A method for manufacturing a light emitting device is provided to generate carriers, thereby reducing a driving voltage. CONSTITUTION: A first layer(103) includes composite materials on a first electrode(102). A second layer(104) includes materials which has a lot of hole transport layers. The second layer is formed on the first layer. A third layer(105) includes highly luminous materials. The third layer is formed on the second layer. A fourth layer(106) includes materials which has a lot of hole transport layers. The fourth layer is formed on the third layer. A second electrode(107) is formed on the fourth layer.
Patent KR-20120110605-A (KR)
Title: Method for chemical process control using statistical analysis of coefficient of variation
Inventor: JEONG HYEON SEOK
IPC: G06F17/18
Filed: 2011-03-30
Abstract: PURPOSE: An abnormal cause analyzing method of a chemical process of a variation coefficient is provided to monitor an operation state of a chemical process and to analyze an abnormal cause of a chemical process by comparison of a normal operation state coefficient and an abnormal operation state coefficient. CONSTITUTION: If there is an abnormal state in a chemical process, variation coefficients are collected in a specific range of an abnormal state(7). The variation coefficients are normalized(8). The normalized values are displayed as a graph(9). A matrix pattern is formed in the graph. A cause of the abnormal state is analyzed by comparison of stored matrix patterns and formed matrix patterns in database(10). [Reference numerals] (AA) Generating an abnormal state which does not know a cause; (BB) Collecting a value of variable coefficient within a specific time range in an abnormal state; (CC) Normalizing a value of the collected variable coefficient; (DD) Displaying the normalized value and forming a matrix pattern; (EE) Analyzing a cause of an abnormal state by comparing a formed matrix pattern with a matrix pattern stored in database
Patent KR-20110044959-A (KR)
Title: Semiconductor device
IPC: G02B6/12
Filed: 2011-04-11
Abstract: PURPOSE: A semiconductor device is provided to operate at high speed and obtain high performance. CONSTITUTION: Master CPU cores(109) download programs on a cache memory of a substrate(101). Slave CPU cores execute programs stored in the cache memory of the substrate. The cache memory stores programs, functions as a work area, and stores calculation results.
Patent KR-20110131082-A (KR)
Title: Rubber composition for braker and pneumatic tire
Inventor: SAKAKI TOSHIAKI
IPC: C08K3/36
Filed: 2011-04-12
Abstract: PURPOSE: A rubber composition for breakers is provided to have low fuel-efficient and breakdown property maintaining excellent moldability. CONSTITUTION: A rubber composition for breakers comprises: modified natural rubber of which phosphorous content is 200 ppm or less; and carbon black or white filler or both. The content of the modified natural rubber is 5wt% or more. The modified natural rubber comprises 0.3wt% nitrogen or less, and 20wt% gel or less measured as toluene insoluble. The modified natural rubber is obtained by the saponification of nature rubber latex. The white filler is silica.
Patent KR-20120118108-A (KR)
Title: Mounting bush of gear housing for steering apparatus
Inventor: SON MYUNG SEOB
IPC: B62D3/02
Filed: 2011-04-18
Abstract: PURPOSE: A mounting bush of a gear housing of a steering device is provided to supply strength and support force affecting to the width direction and the longitudinal direction differently and absorb vibration and impact. CONSTITUTION: A mounting bush of a gear housing of a steering device comprises an inner tube(303), an outer tube(305), a first elastic body(307), and a second elastic body(309). The inner tube and the outer tube are made of steel materials and separated with each other. The first elastic body is formed between the inner tube and the outer tube. The second elastic body is formed on the exterior of the outer tube.
Patent KR-20120124090-A (KR)
Title: System for reconizing used magnetic spectrum
IPC: G08G1/042
Filed: 2011-05-03
Abstract: PURPOSE: A vehicle recognition system using a magnetic spectrum is provided to recognize a vehicle by extracting the unique magnetic spectrum of the vehicle. CONSTITUTION: A terrestrial magnetism sensor(22) detects the terrestrial magnetism variation of x-axis and y-axis. An analog to digital converter(26) converts the x-axis and y-axis sensing signal into a digital signal. The analog to digital converter outputs magnetic spectrum data. An extraction controller(28) sets a sampling period of the analog to digital converter. The extraction controller outputs a control signal to the terrestrial magnetism sensor. A magnetic spectrum extractor(12) transmits vehicle spectrum data to a remote place. A post processor(34) outputs the graphed magnetic spectrum by post-processing the magnetic spectrum data. A spectrum recognizer(14) compares the outputted magnetic spectrum from the post processor and a stored magnetic spectrum. [Reference numerals] (22) Terrestrial magnetism sensor; (24) Amplifier; (28) Extraction controller; (30) Transmitter; (32) Receiver; (33) Mode switch; (34) Post processor; (36) Recognition controller; (38) Memory; (40) Alarm unit
Patent KR-20120126977-A (KR)
Title: CNT-based three electrode system, fabrication of the same and electrochemical biosensor using the same
IPC: G01N27/30
Filed: 2011-05-13
Abstract: PURPOSE: A carbon nano tube base 3 electrode system, a manufacturing method thereof, and an electro chemistry biosensor using the same are provided to manufacture 3 electrodes by collecting 3 electrodes of a carbon nano tube working electrode, a platinum opposing electrode, a silver/silver chloride reference electrode on a glass substrate, thereby obtaining a subminiature electro chemistry biosensor at low costs. CONSTITUTION: A method for manufacturing a carbon nano tube base 3 electrode system comprises next steps. A platinum layer, a reference electrode window composed of a sliver and silicon oxide film, a platinum layer working electrode window, an opposing electrode window composed of the platinum layer and silicon oxide film are formed on a glass substrate. A carbon nano tube film for projecting is coated on the glass substrate in which the three windows are formed. A reference electrode(13) formed with the platinum layer and sliver and silicon oxide film, the working electrode(11) formed with the platinum layer and actuated carbon nano tube, the opposing electrode of the platinum are formed on the glass substrate.
Patent KR-20130012251-A (KR)
Title: Convenient chalk eraser
Inventor: PARK BYEONG JUN
IPC: B43L21/04
Filed: 2011-05-20
Abstract: PURPOSE: A chalk eraser is provided to make a piece of cloth for a chalk eraser to many folds to release the inconvenience for brushing the erase many times. CONSTITUTION: A chalk eraser uses a piece of cloth for a chalk eraser. The chalk eraser comprises an upper roll and a lower roll. The upper roll is turned by a user's hand. The lower roll is turned by being interlocked with the upper roll. The piece of cloth is attached to the lower roll by a Velcro. A brush is hanged beside the lower roll. The stain of the cloth is brushed by the brush. The piece of the cloth can be replaced by a new piece. [Reference numerals] (AA) General view; (BB) Front view; (CC) Side view; (DD) Side view ?
Patent KR-20120132021-A (KR)
Title: Planetary gear train of automatic transmission for vehicles
IPC: F16H3/64
Filed: 2011-05-27
Abstract: PURPOSE: An automatic transmission planetary gear train of a vehicle can implement the nine shift gear in advance by assembling four set of epicyclic gear to six friction materials. CONSTITUTION: An input shaft(IS) receives an engine power. An output gear outputs a speed-changed rotation power. The first complex planetary gear(CPG1) outputs the rotation power to the first speed change with five shift gears. The second complex planetary gear receives the rotation power of an input shaft to output the second speed change with the nine shift gear in advance and the first shift gear in reverse. Eight rotary shafts(TM1-TM8) comprises by connecting two rotation elements or by one rotation element. [Reference numerals] (AA) Output; (BB) Input
Patent KR-20120137626-A (KR)
Title: Method and apparatus for providing social netwrok service based on user location
Inventor: KWON YEON HEE
IPC: G06Q50/00
Filed: 2011-05-31
Abstract: PURPOSE: A place based social network service providing device and a method thereof are provided to automatically recognize a user place and to supply a place based social network service. CONSTITUTION: An AP MAC address manager(320) manages MAD address information of an AP and social network generation information. A content manager(330) stores content based on the MAC address of the AP. The content manager supplies social network service information to the user. [Reference numerals] (320) AP MAC address manager; (330) Contents manager; (AA) Wireless internet
Patent KR-20120136207-A (KR)
Title: Nitride-based thermoelectric semiconductor integrated light emitting diode and method of manufacturing thereof
Inventor: PARK IL KYU
IPC: H01L33/04
Filed: 2011-06-08
Abstract: PURPOSE: A nitride based thermoelectric element integrated light emitting device and a manufacturing method thereof are provided to improve the efficiency and reliability of the light emitting device by including a nitride based thermoelectric layer to effectively remove or cool heat generated in the semiconductor light emitting device. CONSTITUTION: A GaN light emitting structure(15) is formed on a sapphire substrate(11). The GaN light emitting structure includes a first layer composed of an n-type semiconductor, a second layer composed of a p-type semiconductor, and an active layer(15b). The active layer is formed between the first layer and the second layer. A nitride based thermoelectric layer(13) is formed on the upper layer or the lower layer of the light emitting structure. One or more electrodes(16) are connected to the nitride based thermoelectric layer.
Patent KR-20120138509-A (KR)
Title: 다각 통공홀이 형성된 휠로 이루어진 다단터빈
Inventor: LEE JAE BON
IPC: F01D1/10
Filed: 2011-06-15
Abstract: 본 발명은 다각 통공홀이 형성된 휠로 이루어진 다단터빈에 있어서, 상하가 개구된 원통형의 하우징; 상기 하우징의 일측에 고정되고, 유체가 유입되어 배출되는 다수의 유입공 및 출구공이 형성되며, 상기 유입공에서 출구공으로 유체가 통과하는 분사통공홀을 포함하는 고정휠; 상기 하우징의 내부에 삽입되며, 상기 출구공에서 배출되는 유체가 재유입되어 배출되는 다수의 유입공과 배출공이 형성된 회전휠; 상기 회전휠의 축방향으로 고정 결합되어 상기 유입공에 유입되는 유체에 의해 회전휠과 일체로 회전하여 생성되는 동력에너지를 외부로 전달하는 회전자축;을 포함한다. 
본 발명에 따르면, 유체가 고정휠의 경사진 분사통공홀을 통과하여 회전휠의 유입구로 재유입되어 회전통공홀을 통과하며 회전휠을 회전시키고, 회전통공홀을 통과한 유체가 분사통공홀 진행방향의 역방향으로 경사진 압축통공홀을 통과하며 유체을 압축하여 배출공으로 배출함으로써, 회전휠의 회전력을 증가시켜 회전자축에 설치된 발전기의 효율을 높일 수 있는 다각 통공홀이 형성된 휠로 이루어진 다단터빈을 제공할 수 있다.
Patent KR-20130000024-A (KR)
Title: Sunsik fermented by lactic acid and nuruk and preparation method thereof
Inventor: LEE JAE CHEOL
IPC: A23L33/00
Filed: 2011-06-22
Abstract: PURPOSE: A manufacturing method of Sunsik is provided to produce an easily digestible brown rice that is capable of controlling chronic diseases. CONSTITUTION: A manufacturing method of Sunsik comprises the following steps. Add water to the Sunsik powder containing 20-40 wt% of roasted brown rice. Inject Bifidobacterium longum or yeast to the Sunsik powder, add water, and ferment at 25-35°C for 30-50 hours. Freeze dry the fermented material. During the fermentation, add skimmed milk powder. A fermented Sunsik product contains 5-10 wt% of the fermented Sunsik powder. [Reference numerals] (AA) Inoculation(yeast and lactobacillus); (BB) Sunsik + water; (CC) Mixing; (DD) Fermentation; (EE) Drying; (FF) Manufacturing; (GG) Nutrient-supplemental materials
Patent KR-20130001487-A (KR)
Title: System and method for representing real world of a road network for route planning in geographical information system
Inventor: ABOLGHASEM SADEGHI NIARAKI
IPC: G06F19/00
Filed: 2011-06-27
Abstract: PURPOSE: A real world implementing system of a road network for analyzing a route plan in a geographic information system and a method thereof are provided to perform sensibility analysis based on an impedance model, thereby calculating a result which is the same in a real world. CONSTITUTION: A variable calculation unit(110) calculates a variable used for implementing a road network based on an analysis hierarchy process. An impedance model generation unit(120) generates an impedance model of the road network based on the variable. A sensitivity analysis unit(130) performs sensitivity analysis based on the impedance model and determines suitability of the variable. [Reference numerals] (100) Road network implementing system; (110) Variable calculation unit; (120) Impedance model generation unit; (130) Sensitivity analysis unit
Patent KR-20130003333-A (KR)
Title: Semiconductor memory device having spare antifuse array and therefor repair method
Inventor: PARK JU SEOP
IPC: G11C29/04
Filed: 2011-06-30
Abstract: PURPOSE: A semiconductor memory device including a spare anti-fuse array and a method for repairing the antifuse are provided to minimize the increase of a chip area by not requiring an additional control circuit for driving the spare antifuse array. CONSTITUTION: Antifuses sharing an operation control circuit which performs a program operation or read operation with a unit of a first direction are arranged in an antifuse array(30). A spare antifuse array(40) shares a spare word line with a unit of a second direction cross the first direction. The spare antifuses sharing the operation control circuit with the unit of the first direction with are arranged in the spare antifuse array. The operation control circuit includes a program block logic(10) and a read block logic(20).
Patent KR-20130003358-A (KR)
Title: Polyamic acid and polyamic acid solution, polyimide protecive layer, polyimide film
Inventor: PARK SANG YOON
IPC: C08G73/10
Filed: 2011-06-30
Abstract: PURPOSE: A polyamic acid is provided to have excellent thermal stability at the temperature of 500 deg. C or more and to manufacture a substrate or a protection layer with excellent thermal expansion ratio within the temperature range of 50-450 deg. C after molding a film. CONSTITUTION: A polyamic acid is polymerized from a diamine-based monomer and a dianhydride-based monomer. The aromatic diamine-based monomer comprises 2-(4-aminophenyl)-5-aminobenzoxazole. The aromatic dianhydride-based monomer comprises only a pyromellitic dianhydride or comprises 70 mol% or more of pyromellitic anhydride and 30 mol% or less of 3,3`,4,4`-biphenyltetracarboxylic dianhydride. A polyamic acid solution comprises the polyamic acid and has the viscosity of 50-5,000 poise.
Patent KR-20130003955-A (KR)
Title: A apparatus cutting and crushing forest tree
Inventor: HWANG DAI YUN
IPC: A01G23/08
Filed: 2011-07-01
Abstract: PURPOSE: A forest tree crushing and cutting apparatus is provided to selectively crush and cut forest trees by applying a fixed crushing cutter and a circular crushing cutter equipped with a cutting blade and a crushing blade at the same time. CONSTITUTION: An arm-band(120) is connected to a main body. A first cylinder(130) is installed on the main body. A circular crushing cutter(140) is rotatably installed in the leading end of the arm-band, and is fixed to the end of the first cylinder to circulate by the operation of the first cylinder. A fixed crushing cutter(150) is installed attachably and removably at the arm-band, and crushes and cuts forest trees by being coupled to the circular crushing cutter. A first latch bolt(161) latch-fixes a first alignment pin(151). A second latch bolt(162) latch-fixes a second alignment pin(152). A second cylinder forcefully rotates the second latch bolt to latch the second latch bolt to the second alignment pin, or releases the second latch bolt latched on the second alignment pin. A circulation cutting blade(140a) is concavely formed on the circular crushing cutter to cut the forest trees. A fixed cutting blade(150a) is formed on the fixed crushing cutter to cut the forest trese by coupling with the circular cutting blade. At the leading end of the circular cutting blade, a circular crushing blade(140b) is formed as curved downwards from the circular cutting blade. A fixed crushing blade(150b) is formed on the curved end of the upper cut blade to crush the forest trees by interacting with the circular crushing blade. The fixed crushing cutter is provided with a forest tree support fixture(150c) to place the forest trees.
Patent KR-20130007754-A (KR)
Title: Apparatus and method for controlling vehicle at autonomous intersection
Inventor: JANG JEONG AH
IPC: G08G1/16
Filed: 2011-07-11
Abstract: PURPOSE: A vehicle control device in an autonomous driving intersection and a method are provided to assign an entry priority to a vehicle without a traffic light, thereby performing autonomous driving management. CONSTITUTION: A monitoring unit monitors a vehicle(10) located in an intersection within a service radius. A collision zone information management unit classifies the service radius into a plurality of zones. The collision zone information management unit manages collision zone information corresponding to a plurality of zones. A collision prediction unit predicts a collision possibility in a zone in which a vehicle is located. The collision prediction unit calculates a collision estimated time. A priority determination unit selects a vehicle priority and sets up an entry predicted time. A communication unit delivers vehicle control information to the vehicle. [Reference numerals] (100) Vehicle internal device; (200) Vehicle control device; (AA) Wireless communication infrastructure
Patent KR-20130013725-A (KR)
Title: Air conditioner control method for defogging of vehicle
Inventor: PARK JI MIN
IPC: B60S1/54
Filed: 2011-07-28
Abstract: PURPOSE: A method for controlling an air conditioner of a vehicle for automatically removing humidity from a window of a vehicle is provided to increase the air distribution of a defrost vent for auto defog, thereby easily removing the humidity therefrom. CONSTITUTION: A method for controlling an air conditioner of a vehicle for automatically removing humidity from a window of a vehicle comprises as follows: using an air conditioning control device to determine whether a current indoor condition satisfies an auto defog start condition based on window temperature and indoor moisture which are detected from a sensor(S11); determining whether a current outside air mode is working when the auto defog start condition is satisfied(S12); and gradually controlling the air distribution of a defrost vent according to the air volume of a coordination blower(S16,S17). [Reference numerals] (AA) Operating a normal air conditioning mode(auto defog mode released); (S11) Satisfying an auto defog start condition?(window temperature - dew point temperature < set value); (S12) Outside air mode?; (S13) Switching to an outside air mode; (S14) 100% DEF or DEF distribution mode?; (S15,S18) High-stage air volume?(2/4 stage or higher); (S16) Switching to a first DEF distribution mode(mainly for comfortableness); (S17) Switching to a second DEF distribution mode(supplementation of air volume); (S19) Second DEF distribution mode(supplementation of air volume)?; (S20) Operating an air conditioner?; (S21) Turning on the air conditioner; (S22) Satisfying an auto defog release condition?(window temperature - dew point temperature >= set value)