baber/WOPTO huggingface dataset:
Patent KR-20120041818-A (KR)
Title: Advanced water treatment system include high efficiency ozone reactor and bio-activated carbon filter without waste ozone gas odor
Inventor: EUM TAE GYOUNG
IPC: C02F9/08
Filed: 2010-08-27
Abstract: PURPOSE: An advanced water purifying system is provided to increase ozone reaction by stably treating exhaust ozone and increasing ozone dissolution rate. CONSTITUTION: Ozone is dissolved in raw water by rapidly mixing ozonizing gas with raw water in an ozone dissolving unit(100). Ozonizing gas of low concentration is separated from the raw water(200). The separated ozonizing gas is supplied to an ozone reactor through a fine bubble diffuser and is dissolved. The ozone reactor is agitated based on the floating force of the gas(300). The raw water and ozone are reacted in the ozone reactor to oxidize and decompose odor causing materials, organic materials, and other materials(400). Exhaust ozone gas from the ozone reactor is decomposed in an ozone destructor. The level of the ozone reactor is automatically controlled and is constantly maintained(500). Remaining ozone in the raw water through the ozone reactor is decomposed and eliminated in a remaining ozone eliminator(600). Odor causing materials and organic materials in the raw water from which fine particles are eliminated are absorbed and filterd. The fine particles contained in the raw water through the remaining ozone eliminator are eliminated(700). Eliminated fine particles are transferred to the remaining ozone eliminator and are reused.
Patent KR-20120025198-A (KR)
Title: Muffler for vehicle
Inventor: PARK KI CHUL
IPC: F01N13/08
Filed: 2010-09-07
Abstract: PURPOSE: A muffler for a vehicle is provided to remarkably improve durability by effectively protecting the muffler from heat from a vehicle through improved heat insulating properties. CONSTITUTION: A muffler for a vehicle comprises multiple baffles(41,42,43), an exhaust gas inlet pipe(20), a middle pipe(30), and multiple outlet pipes(51,52). The baffles are fixed to the inside a muffler housing(10) in a longitudinal direction. The inlet end of the exhaust gas inlet pipe is connected to the muffler through the front of the muffler housing, and the outlet end is located at the inside the muffler housing through the baffles. The middle pipe is fixed to the inside the muffler housing so that exhaust gas passing through the exhaust gas inlet pipe can flow. The exhaust gas outlet pipes discharge the exhaust gas passing through the middle pipe to the outside the muffler housing.
Patent KR-20120029219-A (KR)
Title: Integrated control apparatus and method of esc and mdps
Inventor: CHUNG TAE YOUNG
IPC: B62D6/00
Filed: 2010-09-16
Abstract: PURPOSE: A device and a method for synthetically controlling electronic stability control(ESC) and motor driven power steering(MDPS) are provided to improve handling performance by directly changing MDPS control characteristic according to slip angle. CONSTITUTION: A device for synthetically controlling ESC and MDPS(100) detects motor torque and steering torque from a torque sensor(125). A vehicle speed sensor detects vehicle speed. In case of controlling handling, ESC operation rate is received and assist rate is controlled based on the received motor torque, steering torque, vehicle speed, and ESC operation rate. According to the controlled assist rate, current is outputted to a motor and a handling function is implemented in the MDPS. In case of controlling asymmetrical surfaces, information about the detected motor torque and steering torque is delivered to the ESC. Superposed torque command receives from the ESC. The MDPS implements the received superposed torque command.
Patent KR-20120035074-A (KR)
Title: Side channel analysis method of removing waveform data noise by using noise model and side channel analysis apparatus using the same
Inventor: KIM JU HAN
IPC: H04L12/22
Filed: 2010-10-04
Abstract: PURPOSE: A waveform noise eliminating method using a noise model for sub channel analysis and a sub channel analyzing device using the same are provided to guarantee objectivity of an analysis result using a noise model for sub channel analysis. CONSTITUTION: A database is built for a noise pattern of noises in which waveform data are generated(S410). Waveform data are collected from an external waveform collecting device. A noise mode to be applied to the waveform data is selected in a database for the noise pattern(S423). A noise is eliminated by applying the selected noise model to the collected waveform data(S430).
Patent KR-20120039175-A (KR)
Title: Pepper (capsicum annuum) asparagine synthetase 1 (caas1) gene and screening method of plant disease resistance using the same
Inventor: HWANG BYUNG KOOK
IPC: C12N15/52
Filed: 2010-10-15
Abstract: PURPOSE: An asparagines synthetase CaAS1 gene is provided to detect plant disease resistance and to identify mechanism. CONSTITUTION: An isolated gene, CaAS1, is associated with plant disease resistance and encodes Capsicum annuum-derived asparagine synthetase. The gene encodes a protein with amino acid sequence of sequence number 2 and has a base sequence of sequence number 1. A method for detecting plant resistance comprises a step of isolating mRNA from a plant and identifying distinguished expression of the gene. The method also comprises a step of inoculating pathogenic or non-pathogenic bacteria to a plant.
Patent KR-20120040461-A (KR)
Title: Sunlight battery plate consist bicycle rack
Inventor: CHOI IK SUN
IPC: H02S20/32
Filed: 2010-10-19
Abstract: PURPOSE: A sunlight battery plate consist bicycle rack is provided to optimize installation angle of the solar pane according to the southing altitude or the environment of by season sun and to maximize electric generation. CONSTITUTION: A sunlight battery plate consist bicycle rack comprises two front supporting frames(1), two rearward supporting frames(2), a wheel placing part(3), a angle control part(10). A wheel placing part is installed between two front supporting frames. An angle control part is installed in the front supporting frame. An angle control part comprises a lift frame engagement claw(12) and a lift frame(11). A pinion gear is driven by an attachable control handle. A hinge section of the supporting frame comprises a supporting frame engagement claw(21) An hinge cavity(22) is formed in the supporting frame engagement claw. A roof frame engagement claw(9) of the roof frame(8) is respectively bolt-combined.
Patent KR-20120040629-A (KR)
Title: Lug assembly for heavy-weight block
Inventor: KANG DON
IPC: B66C1/66
Filed: 2010-10-19
Abstract: PURPOSE: A lug assembly towing heavy-weight blocks formed with iron materials is provided to enable users to easily manufacture the lug assembly by penetrating first and second grooves using a cutter. CONSTITUTION: A lug assembly towing heavy-weight blocks includes a supporting piece, a supporter(10), and a supporter separation preventing unit. The supporting piece includes a protrusion for fixing the supporter by hanging on the left and right sides of the longitudinal direction, and a rounding unit on the front and rear ends. The supporting piece has the cross section in a T-shape. One end of the protrusion is welded to the surface of the heavy-weight blocks. The supporter includes a hole for penetrating a towing hook or a towing rope, and a gap(15) for inserting the supporting piece formed on the portion connected to a second groove(16). The supporter separation preventing unit prevents the separation of the supporter from the supporting piece.
Patent KR-20120041367-A (KR)
Title: Casing oscillator
Inventor: SON MYUNG WAN
IPC: E02D13/00
Filed: 2010-10-21
Abstract: PURPOSE: A casing oscillator is provided to enable a worker to easily confirm the state of a hydraulic cylinder which powers a retaining frame. CONSTITUTION: A casing oscillator comprises a base frame(130), a retaining frame, a lever, a transfer bar, a drive cylinder(155), and a cylinder cover(160). The base frame is located at the bottom of a clamp frame. A casing is inserted into the base frame. The retaining frame is inserted into the base frame to fix the inserted casing to the base frame. One end of the lever is hinged on one side of the base frame, and the other end is protruded to the outside through an opening of the base frame. The drive cylinder is exposed to the outside the base frame and moves the other end of the lever. The transfer bar moves the retaining frame when the lever is moved. The cylinder cover is installed on the base frame and covers the drive cylinder.
Patent KR-20120046463-A (KR)
Title: System and method for sending digital multimedia broadcasting information by means of sound wave communication based-audio signal, and apparatus applied to the same
Inventor: KIM DONG KEON
IPC: H04N7/08
Filed: 2010-11-02
Abstract: PURPOSE: A DMB(Digital Media Broadcast) information transmission system, method, and apparatus applying the same are provided to increase data transmission rates by additionally providing data channels. CONSTITUTION: A DMB transmission apparatus(100) modulates phases for inserting DMB information related to the DMB for an audio signal corresponding to the image signal of the DMB. The DMB transmission apparatus forms a broadcast signal by multiplexing the modulated audio signal and the image signal. A DMB reception apparatus(200) classifies the image signal and the modulated audio signal from the broadcast signal. The DMB reception apparatus extracts the DMB information by analyzing the modulation of the modulated audio signal.
Patent KR-20110073242-A (KR)
Title: System stabilization circuit
Inventor: HAN YUN TACK
IPC: H03K17/22
Filed: 2010-11-09
Abstract: PURPOSE: A system stabilizing circuit is provided to reduce power consumption and prevent the change of a output voltage level due to the change of supplying power. CONSTITUTION: A power off pulse generating part(210) is received a positive power voltage(VPOS) and a negative power voltage(VNEG). The power off pulse generating part generates a positive controlling signal(PD_POS) and a negative controlling signal(PD_NEG). A level shifter(220) converts a low electric potential data signal(LV DATA_1 to LV DATA_3) to a high electric potential data signal(HV DATA_1 to HV DATA_3). An output driver(230) outputs an output signal with a positive power voltage, a negative power voltage, or a ground voltage. The output driver includes a first switching part, a second switching part, and a driving part.
Patent KR-20120050631-A (KR)
Title: System and method for managing user of bionic information measurement device
Inventor: KWAK BONG JO
IPC: G06Q50/00
Filed: 2010-11-11
Abstract: PURPOSE: A user management system of a body condition information measurement apparatus and method thereof are provided to reduce purchase costs of a body condition information measurement apparatuses by respectively managing users according to the body condition information measurement apparatuses. CONSTITUTION: A body condition information collecting apparatus(2) stores a serial number of a body condition information collecting apparatus mapped with one or more user information. The body condition information collecting apparatus stores user information mapped by the serial number of plural body condition information measurement apparatuses(1). The body condition information collecting apparatus stores the serial number of the body condition information measurement apparatus and user information. A user management server(3) stores the information by separating users according to the body condition information measurement apparatuses.
Patent KR-20120056162-A (KR)
Title: Led driving apparatus
Inventor: HORINO MAMORU
IPC: H05B44/00
Filed: 2010-11-24
Abstract: PURPOSE: An LED driving device is provided to improve power factor through a simple circuit of non-insulating type and to diminish the number of components which are used. CONSTITUTION: A light-emitting unit(40) comprises one or more LEDs. A rectifier(10) rectifies an AC voltage applied from an external power source. A power supply unit(30) supplies a drive power source to the light-emitting unit. The power supply unit comprises an inductor(L) connected with an output terminal of the light-emitting unit. A switch control unit(20) creates a reference voltage which is proportional to the AC voltage outputted from the rectifier. A switch(Q1) is connected with the switch control unit and controls the drive power source inputted in the light emitting unit.
Patent KR-20120061175-A (KR)
Title: Engine power transfer assembly in hybrid powered excavator
Inventor: SUK JIN HO
IPC: B60K6/42
Filed: 2010-12-03
Abstract: PURPOSE: A power transmission assembly for the engine of a hybrid excavator is provided to prevent the damage of major components through minimizing bending moment. CONSTITUTION: A power transmission assembly for the engine of a hybrid excavator comprises an engine(10), an engine auxiliary motor(20), and a hydraulic pump(30). The engine generates power in a construction machine. The engine auxiliary motor is connected to the engine and changes the power created from the engine into electrical energy. The hydraulic pump is installed in the engine auxiliary motor by a shaft and transfers the power. The engine auxiliary motor and the hydraulic pump is installed in the hollow spline of a motor shaft by a shaft.
Patent KR-20120063214-A (KR)
Title: Reactive olive dye having high color regeneration
Inventor: CHUNG JIN WOOK
IPC: C09B1/514
Filed: 2010-12-07
Abstract: PURPOSE: An olive reactive dye is provided to enhance color reproducibility, flushability, and wet resistance by providing reactive dye which expresses olive color with single structure. CONSTITUTION: An olive reactive dye is represented by chemical formula 1. In the chemical formula 1, M is one selected from hydrogen, lithium, sodium, and potassium, R is one selected from amino, N- methylamino, N- ethylamino, N - (2- hydroxyethyl)amino, hydroxy, methoxy, and ethoxy, X is one selected from hydrogen, carboxylic acid, and sulfonic acid, and n indicates 1 or 2. A is a functional group of chemical formula 1a or chemical formula 1b.
Patent KR-20120067382-A (KR)
Title: Dslr camera heatting grip
Inventor: SONG JIN GON
IPC: G03B17/55
Filed: 2010-12-08
Abstract: PURPOSE: A grip heating device of a lens switching type digital camera is provided to reduce the inconvenience of utilization by making hands of a user worm even in the state not wearing a glove when using a camera in the winner season. CONSTITUTION: A lens switching type digital camera grip heating device uses a battery part of a camera and a conductive having the resistance of a predetermined area having resistance having exothermicity. The heating device is inserted into a camera grip. The camera grip becomes worm by using heat of the heating device.
Patent KR-20110076764-A (KR)
Title: Phase change structure, method of forming a phase change layer, phase change memory device and method of manufacturing a phase change memory device
Inventor: OH JIN HO
IPC: H01L27/115
Filed: 2010-12-09
Abstract: PURPOSE: A phase change structure, a method for forming a phase change material layer, a phase change memory device, and a method for manufacturing a phase change memory device are provided to improve an operating speed and to enhance reliability by enhancing a data maintenance property and increasing a resistance margin of a set state and a reset state. CONSTITUTION: A first phase change material layer pattern(75) is used for partially a fine structure and includes a first phase change material. A second phase change material layer pattern(80) is used for filling the remaining part of the fine structure and includes a second phase change material having a composition different from the composition of the first phase change material. The content of at least one component of the second phase change material is larger than the content of the first phase change material.
Patent KR-20120064413-A (KR)
Title: Apparatus for automatic observing of sky climatic conditions
Inventor: KIM SU MI
IPC: G01B11/00
Filed: 2010-12-09
Abstract: PURPOSE: An apparatus for automatically observing the state of sky is provided to rapidly omit moss or moisture from a transparent cover by elevating an opening cover to open the opening cover. CONSTITUTION: An apparatus for automatically observing the state of sky includes an observing unit and an opening switch(30). A camera is mounted at the upper direction of the cylindrical body(10) of the observing unit. The camera is covered with the transparent cover. The opening switch controls an opening cover(31). The opening cover opens and closes the upper side of the observing unit. The opening switch includes an elevating unit(32). The elevating unit elevates the opening cover to open the upper side of the observing unit. A blowing fan is mounted in the opening cover. A draining pipe is arranged from the upper side to the lower side of the body. A cushion sheet is mounted at the upper side of the body to elastically load the opening cover.
Patent KR-20120067114-A (KR)
Title: Suspended catalyst for ring-opening polymerizations of epoxy compounds, process for preparing polyols using the suspended catalyst
Inventor: LEE JEON KOO
IPC: C08G65/12
Filed: 2010-12-15
Abstract: PURPOSE: A suspension catalyst for epoxy ring-opening polymerization is provided to have excellent catalytic activity in case epoxy ring-opening polymerization, and to reduce reaction time due to short polymerization induction period. CONSTITUTION: A suspension catalyst for epoxy ring-opening polymerization comprises a metal complex compound selected from a group consisting of double metal cyanate, multiple metal cyanate, and catalyst slurry comprising inorganic complex of C1-10 aliphatic alcohol dispersed into a polyether polyol dispersant. The organic complex is tert-butyl alcohol. The comprised amount of the organic complex is 0.1-20 parts by weight based on 1 parts by weight of metal complex. The weight average molecular weight of the polyether polyol dispersant is 400-2,00 Dalton.
Patent KR-20120068312-A (KR)
Title: Pulse signal generator and operating method thereof
Inventor: KIM JUNG HYUN
IPC: G11C7/22
Filed: 2010-12-17
Abstract: PURPOSE: A pulse signal generating circuit and an operating method thereof are provided to prevent malfunctions due to an inversion delay operation of an inverter by controlling a pulse width of a pulse signal according to an amount of charges. CONSTITUTION: A first pulse signal with a preset pulse width is received and transmitted through a transmission path. A pulse control unit(320) controls the pulse width of a signal transmitted through the transmission path by reflecting a preset amount of charges to the transmission path in response to a control signal. A pulse output unit(330) outputs a second pulse signal corresponding to the signal transmitted through the transmission path.
Patent KR-20120068515-A (KR)
Title: Swarm robot and sweeping method using swarm robot
Inventor: PARK JEONG SEOP
IPC: G05D1/12
Filed: 2010-12-17
Abstract: PURPOSE: A swarm robot and a method for searching using the same are provided to maximize productivity of a stick removal work by removing sticks placed on unknown areas through cooperative operation of robots. CONSTITUTION: A swarm robot(100) comprises a driving unit(110), a manipulating unit(120), a sensing unit(130), a position checking unit(140), and a control unit(150). The driving unit moves in a sweep area. The manipulating unit grips an object. The sensing unit senses environmental information of the sweep area. The position checking unit grasps the position of a robot within the sweep area. The control unit makes a local map and an object map using the environmental information of the sensing unit and the position information of the position checking unit, and controls the driving unit and the manipulating unit in order that the robot moves to the object according to the local map and the object map and removes the object.
Patent KR-20120069399-A (KR)
Title: A battery charging method
Inventor: KIM KI CHUL
IPC: H01M10/44
Filed: 2010-12-20
Abstract: PURPOSE: A battery charging method is provided to minimize time required for charging a rechargeable battery by not requiring an additional process and time corresponding to charging processes for arranging a half-charged state and a fully-charged state. CONSTITUTION: A controller outputs a discharged voltage equation as a function of time using a battery discharge curve(S100). A voltage sensor outputs residual voltage data by detecting current voltage of a battery(S200). A controller determines a voltage level which is less than a fully charged voltage level(S300). The controller calculates required charging time from the discharged voltage equation(S400). A charging unit charges a battery with 0.1V for 10 minutes in which the 0.1V is a voltage difference between current residual voltage and fully charged voltage(S500). A counter counts each battery charging process(S600). The controller determines the number of battery charging processes using the counter(S700). The controller determines malfunction of the battery(S800).
Patent KR-20120070184-A (KR)
Title: Daylighting apparatus
Inventor: O SE DAE
IPC: F21S11/00
Filed: 2010-12-21
Abstract: PURPOSE: A buried-type natural lighting apparatus is provided to obtain sunlight regardless of a solar altitude by obtaining sunlight through a transparent panel when the solar altitude is high. CONSTITUTION: A buried-type natural lighting apparatus comprises lighting units(10) and fixing units. Each lighting unit comprises double transparent panels and a light reflecting panel. The light reflecting panel is inserted between the transparent panels. A light concentrating member and a light transmission member are formed on the bottom end of each lighting unit. The light concentrating member concentrates sunlight flowing through the transparent panels and the light reflecting panel. The light transmission member transmits the concentrated sunlight. The fixing units fix the lighting units.
Patent KR-20120073953-A (KR)
Title: Furnace for water seal type
Inventor: KIM YOUNG IL
IPC: C21D1/74
Filed: 2010-12-27
Abstract: PURPOSE: A water seal-type heat treatment furnace is provided to prevent heat loss caused by cold air while the inflow of the air into the furnace is secluded through a water seal. CONSTITUTION: A water seal-type heat treatment furnace(100) comprises a body, a transferring pallet(120), a water channel(130), and a refractory curtain unit(140). The body is installed on a base(10), and receives objects(20) inside. The transferring pallet moves along the body and transfers the objects. The water channel is formed in the base, and filled with water. The water channel is formed along a moving path of the transferring pallet. The refractory curtain unit is respectively fixed to the body and the transferring pallet, and placed inside the water channel. The refractory curtain unit forms the water seal with the water.
Patent KR-20120074395-A (KR)
Title: Steam turbine condensing and vaporization system using liquefied natural gas, and complex generating system using the same
Inventor: LEE CHANG JUN
IPC: F01K9/00
Filed: 2010-12-28
Abstract: PURPOSE: Condensation and evaporation systems of a steam turbine using LNG and a hybrid generation system using the same are provided to improve the operational rate of facilities with preventing a heat exchange tube from becoming corroded or blocked as the LNG is used instead of seawater. CONSTITUTION: Condensation and evaporation systems using LNG comprises a condenser(110), a LNG tank(111), and a LNG supply pump(112). The condenser condenses the steam used in a steam turbine(140). The LNG supply pump supplies the LNG hold in the LNG tank to the heat exchange tube(113) of the condenser. The LNG used as a heat exchange medium is heat exchanged in the heat exchange tube of the condenser, and phase-changed into gas.
Patent KR-20120074622-A (KR)
Inventor: LEE WON HO
IPC: B21B1/28
Filed: 2010-12-28
Abstract: 본 발명은 페라이트계 스테인리스강의 제조방법에 있어서, 상기 스테인리스강 소재에 대해 압연을 실시하되, 상기 소재의 상하부에 위치한 상하부 롤러의 주속을 서로 상이하게 하여 압연을 실시하는 페라이트계 스테인리스강의 제조방법을 제공한다.