baber/WOPTO huggingface dataset:
Patent KR-20120124596-A (KR)
Title: Methods for Depleting Undifferentiated Pluripotent Stem Cells
IPC: G01N33/52
Filed: 2011-05-04
Abstract: PURPOSE: A method for removing undifferentiated pluripotent stem cells and a cell composition are provided to effectively and simply remove the undifferentiated pluripotent stem cells with low contamination rate. CONSTITUTION: A method for removing undifferentiated pluripotent stem cells comprise: a step of preparing a cell sample containing undifferentiated pluripotent stem cells and differentiated cells; a step of contacting SSEA-3(stage-specific embryonic antigen-3) antibody and TRA(tumor rejection antigen)-1-60 antibody to the cell sample; and a step of sorting cells conjugated with SSEA-3 antibody and TRA-1-60 antibody. The undifferentiated pluripotent stem cells are embryonic stem cells, embryonic germ cells, embryonic carcinoma cells or iPSCs(induced pluripotent stem cells). The undifferentiated pluripotent stem cells are derived from human, horse, cow, goat, sheep, dog, cat, mouse, rat, or birds.
Patent KR-20120129232-A (KR)
Title: Manufacturing method for the frame of a signboard and the frame thereof
IPC: B44C5/04
Filed: 2011-05-19
Abstract: PURPOSE: A manufacturing method of a signboard and the signboard manufactured by the same are provided to improve economical characteristic by using a synthetic resin plate and mass producing signboards. CONSTITUTION: A manufacturing method of a signboard(10) includes the following steps: a base plate with patterns is prepared; a synthetic resin plate is arranged on one side of the base plate to be pressed such that the patterns of the base plate is molded to the synthetic resin plate; the patterns on the synthetic resin plate is colored; the synthetic resin plate is arranged in a frame(2) to be assembled. Wood grain patterns or marble patterns are printed on the synthetic resin plate. The synthetic resin plate is made of PVC.
Patent KR-20120134201-A (KR)
Title: Organic light emitting display device and driving method thereof
Inventor: KIM HYUNG JUNG
IPC: G09G3/30
Filed: 2011-06-01
Abstract: PURPOSE: An organic electroluminescent display device and a driving method thereof are provided to reduce power consumption in a pure color series by performing peak brightness control. CONSTITUTION: A display panel includes an RGBW sub pixel. A scan and data driver drives a scan line and data line of a display panel. A timing controller controls the scan and data driver. A data extractor(111) calculates the average value of representative values for all pixels by selecting the representative values of the all pixels from one frame data. An average brightness level calculation unit(112) calculates an average brightness level by calculating the average representative value. A peak brightness controller(113) controls the brightness of each frame.
Patent KR-20120135706-A (KR)
Title: 입력 위상 잡음 감소를 위한 지연 동기 장치
Inventor: HA JONG CHAN
IPC: H03L7/081
Filed: 2011-06-07
Abstract: 입력 위상 잡음 감소를 위한 지연 동기 회로가 개시된다.  이 지연 동기 회로는 기존의 전압 제어 지연 회로를 사용하는 대신에 간단한 혼용 전압 제어 발진기 및 지연 회로를 사용함으로써, 고주파 지터 잡음을 억제하는 동시에 고 루프 대역폭을 성취함으로써 전원 잡음에 의한 출력 클록의 지터 성능을 개선한다.
Patent KR-20120135771-A (KR)
Title: Outdoor unit for an air conditioner and a control method the same
Inventor: KIM HYUN JONG
IPC: F24F1/24
Filed: 2011-06-07
Abstract: PURPOSE: An outdoor unit for air conditioner and a controlling method thereof are provided to prevent malfunction of a control component in electronic units by cooling the electronic units by using coolant heat which circulates a cooling cycle. CONSTITUTION: An outdoor unit comprises an electronic unit(200), a cooling module(250), and a coolant pipe. The electronic unit comprises a control component for operating a coolant cycle. The cooling module is placed at least one side of the electronic unit and radiates heat generated from the electronic unit. The coolant pipe supplies coolant evaporated from a evaporator to a cooling module. To the coolant pipe, a main pipe and a branched pipe are connected. The pain pipe is connected to the outlet of the evaporator. The branched pipe is branched from the main pipe and extended toward the cooling module.
Patent KR-20120136953-A (KR)
Title: 배전 철탑용 활선공구 세트
Inventor: SON DONG BAEK
IPC: H02G1/04
Filed: 2011-06-10
Abstract: 본 발명은 배전 철탑용 활선공구에 관한 것으로, 특히 활선 상태에서 간접 활선공구의 활용도 제고와 활선 작업범위 확대 및 작업시 간접활선이 가능하도록 보조해 주는 배전 철탑용 활선공구에 관한 것이다. 
이를 위해 본 발명은 배전선로에 설치된 댐퍼와 아킹혼을 활선부분까지 운반하는 홀딩렌치(1)와; 현수 클램프와 댐퍼, 점퍼볼트 조임용 다목적 렌치(2); 아킹혼 취부시 볼트 및 너트 조임용 아킹혼 취부렌치(3); 댐퍼와 아킹혼 등 철거 취부와 공기구와 스틱 사이의 방향조절시 사용되는 각도조절 금구(4); 평 와셔와 스프링 와셔 및 너트 동시 취부시 사용되는 너트 조임 소켓(5) 및; 아킹혼과 아련 요크 구멍 맞춤시 사용되어 너트 취부렌치에 결합하여 사용되는 자석식 고정핀(6a)과 회전 보고금구(6b)로 이루어져 있다.
Patent KR-20120137060-A (KR)
Title: Seat frame comprising weight classification system for vehicle
Inventor: MOON JIN KI
IPC: B60N2/90
Filed: 2011-06-10
Abstract: PURPOSE: A seat frame with a weight classification system for a vehicle is provided to reduce the weight and manufacturing costs of the weight classification system by implementing passenger classification with a single sensor and employing a hinge structure. CONSTITUTION: A seat frame comprises a sensor bracket(200) assembling a weight sensor to a side frame, a rear bracket(121) connected to the side fame and bolted to the rear end of the sensor bracket via the weight sensor, a front bracket(122) connected to the side frame and hinged on the front end of the sensor bracket, and a guide bracket fixed to the floor of a vehicle room and coupled with the sensor bracket to slide.
Patent KR-20130001893-A (KR)
Title: Apparatus and method for sorting and supplying a gas
Inventor: IM HONG SEOP
IPC: C21C5/38
Filed: 2011-06-28
Abstract: PURPOSE: A device for selectively supplying converter gas and a method thereof are provided to improve the mobility of the utilizing gas convertor and reduce the amount of coke which is inserted into a blast furnace, thereby increasing the productivity of the blast furnace and widely utilize the converter gas in various ways. CONSTITUTION: A device for selectively supplying converter gas(LDG) includes an inlet pipe(110), a composition measuring device(120), a first supplying pipe(130), a second supplying pipe(140), and a switching valve(150). The first supplying pipe(130) is connected to the inlet pipe(110). The first supplying pipe(130) supplies the converter gas(LDG) to a blast furnace(30) in case the content of one component, which is measured by the composition measuring device(120), is more than a first reference value. The second supplying pipe(140) is connected to the inlet pipe(110). The second supplying pipe(140) supplies the converter gas(LDG) to a gas holder(40) in case the content of one component, which is measured by the composition measuring device(120), is less than a first reference value. The switching valve(150) is interposed among the inlet pipe(110), the first supplying pipe(130) and the second supplying pipe(140). The switching valve(150) controls whether the converter gas(LDG) is supplied to the first supplying pipe(130) or the second supplying pipe(140) according to the content of the one component which is measured by the composition measuring device(120).
Patent KR-20120134987-A (KR)
Title: Method for preparing hydrophilic surface treated ceramics powder and method for classifying the same with their particle size
Inventor: RHEE CHANG KYU
IPC: C04B35/58
Filed: 2011-06-30
Abstract: PURPOSE: A manufacturing method of hydrophilic surface treated ceramic powder and a distributing method thereof by particle size are provided to enhance dispersibility inside the hydrophilic fluid. CONSTITUTION: A manufacturing method of hydrophilic surface treated ceramic powder includes the following steps: isolating supernatant by preparing an oversaturated solution; forming a first mixture by mixing the supernatant of the oversaturated solution with ceramic powder; and adding DI water to the first mixture and forming a second mixture. The over saturated solution is selected from EDTA (ethylenediaminetetraacetic acid), NaHCO3, Na2CO3 and NaCl. The ceramic powder is selected from B4C, tiC, fe3C, SiC, BN, AlN and nano-diamond. The supernatant of the oversaturated solution and ceramic powder are mixed at the weight% ratio of 1:5-1:20. The first mixture and deionized water are mixed at the weight% rate of 1:1-1:3.
Patent KR-20130004977-A (KR)
Title: Hybrid 3d scanner
Inventor: KIM JONG SEONG
IPC: G03B21/00
Filed: 2011-07-05
Abstract: PURPOSE: A hybrid three-dimensional scanner is provided to implement three-dimensional scanning regardless of a scanning distance or a scanning area by performing three-dimensional scanning by changing a mode according to scanning distance or scanning area. CONSTITUTION: A projector(150) emits a specific pattern image signal on a subject. A line laser scanner(130) emits a line laser toward the subject at a specific angle while rotating. A camera(120) generates scanned data by photographing the subject in a first mode. A control part(110) acquires three-dimensional data of the subject from the scanned data. [Reference numerals] (110) Scanning control part; (120) Camera; (130) Line laser scanner; (150) Projector
Patent KR-20130009413-A (KR)
Title: Compressure for low pressure exhaust gas recirculation system
Inventor: YU DONG KEUN
IPC: F01N3/24
Filed: 2011-07-15
Abstract: PURPOSE: A compressor for low pressure exhaust gas recirculation system is provided to remove high frequency noise by preventing an air vortex generated at the inlet of a mixing hole while air flows over the mixing hole. CONSTITUTION: A compressor for low pressure exhaust gas recirculation system is formed in the low pressure exhaust gas recirculation system. The compressor comprises a mixer unit(30) with one or more mixing holes(31). The mixer part includes a vortex preventing unit(70) for interrupting the vortex generated in the mixing hole. The compressor comprises an inlet unit, the mixer unit, and an outlet unit. Exhaust gas recirculation gas flows into the inlet unit through a low pressure exhaust gas recirculation line. The mixer unit is connected to the inlet unit, and mixes the exhaust gas recirculation gas with air through a suction line. The outlet unit supplies the mixed gas to an engine. The mixer unit comprises one or more mixing holes connecting the inlet unit to the outlet unit. An anti-vortex unit is formed in the mixer unit to prevent the vortex of the air flowing into the mixing holes.
Patent KR-20130009467-A (KR)
Title: Operation controlling method for crusher
Inventor: LEE SANG CHUL
IPC: B02C23/00
Filed: 2011-07-15
Abstract: PURPOSE: A method for controlling a pressure-variable crusher is provided to change rotation speed when the non-crushable material is jammed and to enhance productivity. CONSTITUTION: A method for controlling a pressure-variable crusher comprises: a step of setting reverse rotation delay time, counter-rotating frequency, counter-rotating time, and a crushing pressure and driving rotation of the crusher; a step of sensing whether the crushing pressure exceeds the set pressure; a step of progressing additionally crushing when the crushing pressure exceeds the set pressure; a step of crushing at the set pressure and changing rotation direction when the crushing does not proceed; a step of driving the counter-rotating of the crusher for a predetermined time; and a step of crushing in a forward rotation. [Reference numerals] (AA) Start; (BB) Input setting; (C1) Setting a sensor pressure; (C2) Setting a reverse rotation delay time; (C3) Setting a reverse rotation time; (C4) Setting a maximum pressure; (C5) Setting the number of reverse rotation; (DD) Operating a crusher; (EE) Introducing crushed materials; (FF) More than or equal to a set pressure ?; (GG) Forward rotation crushing; (HH) Reverse rotation delay timer; (II) Increasing a crushing pressure; (JJ) Is a delay time elapsed ?; (KK) Starting reverse rotation, operating the timer; (LL) Is a pre-determined time elapsed ?; (MM) Stopping the reverse rotation and forward rotation crushing; (NN) Exceeding the set number; (OO) Stopping the operation of the crusher; (PP) End
Patent KR-20130017415-A (KR)
Title: Rolling mathod and rolling apparatus
Inventor: BANG BUM JONG
IPC: B21B38/04
Filed: 2011-08-10
Abstract: PURPOSE: A rolling method and a rolling device are provided to perform a roughing mill of a rolling material right after measuring the width of the rolling material, thereby stabilizing a width margin of the rolling material. CONSTITUTION: A rolling method and a rolling device comprises; a step for measuring the width of a first rolling material, a step for changing a roughing mill condition for a second rolling material which becomes rolled according to the measured width of the first rolling material after rolling the first rolling material, and a step for performing a roughing mill of the second rolling material according to the changed roughing mill condition. [Reference numerals] (27) Control unit; (AA) Rolling condition change
Patent KR-20130023503-A (KR)
Title: Femtocell management apparatus and method
Inventor: JEONG YEON JUNE
IPC: H04W88/18
Filed: 2011-08-29
Abstract: PURPOSE: A femtocell management device and a method thereof are provided to apply a normal parameter to a femtocell base station again when an operation of the femtocell base station is failed. CONSTITUTION: A parameter determination unit(112) determines whether a parameter is stored in a parameter storage unit. When the received parameter is determined as the parameter stored in the parameter storage unit, an operation determination unit(113) applies the received parameter to the femtocell base station. The operation determination unit determines whether the femtocell base station is normally operated. When the femtocell base station is not normally operated, a control unit(114) applies the parameter to the femtocell base station again. [Reference numerals] (111) Parameter storage unit; (112) Parameter determination unit; (113) Operation determination unit; (114) Control unit; (115) Display unit; (116) Timer driving unit
Patent KR-20130024126-A (KR)
Title: Omnidirectional projection reclamation type solar road stud
Inventor: SUH CHANG BEON
IPC: F21S9/03
Filed: 2011-08-30
Abstract: PURPOSE: An embedded solar road marker for omnidirectional projection is provided to prevent shock or movement due to the weight of a vehicle or the frictional force with wheels and to suppress damage or breakdown due to the thermal expansion from temperature changes. CONSTITUTION: An embedded solar road marker for omnidirectional projection comprises a base(100), a marker body(200), and a fixing plate(300). The base is embedded in a road surface. The marker body includes a lower case, an upper case, a solar cell(211), an accumulator board(212), and an LED module(215). The lower case and the upper case are combined to form the marker body in the sealed state. The solar cell installed within the lower case receives solar light for converting solar energy into electric energy. The accumulator board stores the electric energy. The fixing plate is fixed to the base and presses down the marker body.
Patent KR-20130024428-A (KR)
Title: Uplink scheduling method based on maximum pf selection and apparatus for performing the same
Inventor: CHOO HYUN SEUNG
IPC: H04W72/12
Filed: 2011-08-31
Abstract: PURPOSE: An uplink scheduling method based on the selection of maximum PF(Proportional Fair) and a scheduling device thereof are provided to improve the throughput of a system in an RB(Resource Block) frequency area. CONSTITUTION: A scheduler(122) receives matrix values of terminals according to each RB. An N by K two-dimensional arrangement comprises N rows and K lines corresponding to K RBs. The scheduler allocates resources to the N by K two-dimensional arrangement based on the maximum matrix value in each RB line. The scheduler is executed until the completion of all RBs by considering the maximum matrix values in each RB lines which belong to the K RB lines. [Reference numerals] (100) Base station; (122) Scheduler; (124) Storing unit; (300) Wireless channel environment; (400) Wired network
Patent KR-20130030345-A (KR)
Title: Parking for frying pan cover
Inventor: KIM JONG MUK
IPC: A47J36/06
Filed: 2011-09-17
Abstract: PURPOSE: A packing for a lid of a frying pan is provided to store food for a long time by preventing the food inside the frying pan from being exposed to the outside air. CONSTITUTION: A packing(10) for a lid of a frying pan comprises a glass insertion unit(12), an adhering plate(13), a fan holding unit(14), and a spacer protrusion unit(15). The glass of the lid is inserted into a body(11) of a ring shape. The adhering plate is closely connected to an upper flange part of the frying pan. The fan holding unit holds the lid in the upper flange part. The spacer protrusion unit maintains a gap between the body and the adhering plate. The packing is used by connecting the glass comprising the lid to the glass insertion unit.
Patent KR-20130032597-A (KR)
Title: Blade of wind farm surveillance system and method the same
Inventor: OH KI YONG
IPC: F03D11/00
Filed: 2011-09-23
Abstract: PURPOSE: A system and a method for monitoring blades in a wind farm are provided to monitor a plurality of the wind turbine blades in existent in a wind farm using one system. CONSTITUTION: A system for monitoring blades in a wind farm comprises a wind turbine blade unit(110), an optical signal providing unit(130), a data processing unit(150), and a blade evaluation unit(170). The wind turbine blade unit includes a plurality of blades where optical sensors are attached. The optical signal providing unit respectively receives optical signals from the optical sensors. The data processing unit receives optical signals provided from the optical signal providing unit, thereby processing the same into data. The blade evaluation unit diagnosis the state of the wind turbine blade unit based on the data processed by the data processing unit. [Reference numerals] (130) Optical signal providing unit; (150) Data processing unit; (170) Blade evaluation unit; (190) Blade control unit;
Patent KR-20130034069-A (KR)
Title: Medium composition with improved sensitivity and selectivity for campylobacter and preparation method thereof
Inventor: SEO KUN HO
IPC: C12N1/20
Filed: 2011-09-28
Abstract: PURPOSE: A medium composition with improved selectivity and sensitivity to campylobacter and a method for preparing the same are provided to improve sensitivity and selectivity. CONSTITUTION: A medium composition with improved selectivity and sensitivity to campylobacter nutrient broth No. 2, bacteriological charcoal, casein hydrolysate, sodium desoxycholate, ferrous sulphate, sodium pyruvate, amophotericin B, cefoperazone, and polymyxin B. [Reference numerals] (AA) Chicken meat rinse liquid; (BB) 42°C, 48h, Diffusion culturing; (CC) 42°C, 48h, Anaerobic selective culturing; (DD) Final identification;
Patent KR-20130034459-A (KR)
Title: Electric double layer capacitor
Inventor: SONG TAE SUB
IPC: H01G9/08
Filed: 2011-09-28
Abstract: PURPOSE: An electric double layer capacitor is provided to form a leakage prevention protrusion and a leakage prevention groove in the inner bottom of a main case and the bottom of a gasket, and to prevent the electrolyte in the main case from leaking out to the outside. CONSTITUTION: A first polarity electrode(500) is adhered to the inner part of a main case(100). An upper cap(200) seals the opened upper part of the main case. A second polarity electrode(400) corresponding to the first polarity electrode is adhered to the inner part of the upper cap. A gasket(300) is arranged between the upper cap and the main case to seal the upper cap and the main case. A leakage prevention protrusion(330) is formed in the central bottom part of the gasket. A leakage prevention groove(130) is formed in the inner bottom of the main body corresponding to the leakage prevention protrusion. A separator(600) is formed between the first polarity electrode and the second polarity electrode.
Patent KR-20130034693-A (KR)
Title: Preparation method of hollow silica nano powder with high purity and low reflection coating membrane comprising the powder
Inventor: LIM HYUNG SUP
IPC: C09D5/00
Filed: 2011-09-29
Abstract: PURPOSE: A manufacturing method of high-purity hollow silica nanopowder, an aqueous dispersion using the nanopowder, and a low-reflection coating film containing the nanopowder are provided to realize a higher purity and a high production yield in manufacturing hollow silica powder by a simple process. CONSTITUTION: A manufacturing method of high-purity hollow silica nanopowder comprises the following steps: dispersing at least one precursor compound selected among metal hydroxide (soluble in inorganic acid or organic acid), metal oxide and metal carbon oxides in an aqueous solvent; forming core-shell particle comprising a precursor compound core and a silica shell surrounding the precursor compound core by adding organosilicic compound in the dispersion solution; forming silica nanoparticle having hollow by dissolving the precursor compound(the core) in inorganic or organic acid. The organosilicon compound is a compound included to R'xSi(OR)4-x (x=0~4, R', R are alkyl groups respectively) or (HO)xSiOR4-x (x=1~4, R is an alkyl group). The ratio of maximum particle diameter and minimum particle diameter(maximum particle diameter/minimum particle diameter) of the hollow silica powder is below 1.5. The shell thickness of the hollow silica nanopowder is 1/2-1/5 of the average particle diameter.
Patent KR-20130034951-A (KR)
Title: Packing apparatus for rolling product
Inventor: CHO YOUNG WON
IPC: B65B11/08
Filed: 2011-09-29
Abstract: PURPOSE: A packing apparatus for a rolling coil is provided to reduce time and cost required for a specimen collecting work and a packing work because a crane is not necessary. CONSTITUTION: A packing apparatus for a rolling coil(100) comprises a rotation supporting part(10), a prop part(50), and a pressing part(34). The rotation supporting part rotationally supports the rolling coil. When the rolling coil is rotated by the rotation supporting part, the prop part supports the end of the rolling coil so that the rolling coil can be moved to a cutting part(80) The pressing part slidingly presses the rolling coil when the rolling coil is rotated by the rotation supporting part.
Patent KR-20130039239-A (KR)
Title: Earthquake-resistant system
Inventor: CHOI SUNG JIN
IPC: E04H9/02
Filed: 2011-10-11
Abstract: PURPOSE: An earthquake-proof system is provided to easily comprising an earthquake-proof system according to interlayer displacement of a building. CONSTITUTION: An earthquake-proof system comprises a beam member(11), a wire(12), and a damper(13). The beam member is vertically installed to be integrated with a structure(20). The wire is fixed to both sides of the beam member and is fixed to a foundation unit(30). The damper is installed between a lower part of the wire and the foundation unit to resist tensile force and compressive force applied to the wire.
Patent KR-20130039394-A (KR)
Title: 가입자 데이터 할당 시스템 및 그 방법
Inventor: KIM KWANG SOO
IPC: H04L12/14
Filed: 2011-10-12
Abstract: 본 발명은 가입자 관리 서버인 SPR 서버에서 데이터호 가입자 관리 및 데이터 상한 사용량을 할당하여 대량 가입자를 일괄적으로 신속하게 충전할수 있도록 하여 QoS 제어를 통한 데이터 서비스가 원할하게 동작되도록 하는 것을 목적으로 한다. 이를 위해서, 가입자 단말;과 상기 가입자 단말로부터 세션 연결 요구를 수신하여 상기 가입자 단말에 세션을 할당하는 PCRF(Policy and Charging Rules Function) 서버; 및 상기 PCRF 서버로부터 상기 가입자 단말의 세션 등록 요청을 수신하고 상기 가입자 단말의 세션을 등록하고 가입자 단말 요금 정보를 분석하여 상기 가입자 단말 요금 정보에 따른 데이터를 상기 가입자 단말에 할당하는 SPR(Subscription Profile Repository) 서버; 를 포함하는 가입자 데이터 할당 시스템이 제공된다.