baber/WOPTO huggingface dataset:
Patent KR-20080102143-A (KR)
Title: Additive building material mixtures comprising swellable polymer structures
Inventor: KAUTZ HOLGER
IPC: C04B24/26
Filed: 2007-01-30
Abstract: The invention relates to the use of swellable polymer structures having bases, in hydraulically setting building material mixtures, for improving their freeze resistance and/or freeze-thaw resistance.
Patent KR-20080097472-A (KR)
Title: Reduced terminal power consumption via use of active hold state
Inventor: ATTAR RASHID AHMED AKBAR
IPC: H04B1/16
Filed: 2007-02-21
Abstract: An access terminal (AT) in a cellular communication system is configured to operate in an active hold (AH) state, a transitional state between traffic and dormant states. The AT applies power to its transmit chain with a low duty cycle while in the AH state, conserving battery power. To improve robustness of the communications, the radio network may power control the AT to a higher level relative to the power control level of the AT in the traffic state. Transition from the traffic state to the AH state may be initiated after a brief period of inactivity on the reverse link. The AT may remain in the AH state while receiving forward link payload data. Transmission of a reverse link payload packet in the AH state may initiate transition to the traffic state. A prolonged period of inactivity may initiate a transition from the AH state to the dormant state.
Patent KR-20080110789-A (KR)
Title: Method for treating ballast water by membrane usin membrane module, and membrane treatment apparatus
Inventor: SAITO MASAHIRO
IPC: B01D61/42
Filed: 2007-03-28
Abstract: [PROBLEMS] To provide a method for treating ballast water by a membrane using a membrane module, which method can suppress the production of scale on a membrane surface with a simple equipment and thus can prevent fouling, and a membrane treatment apparatus. [MEANS FOR SOLVING PROBLEMS] In a method for treating ballast water by a membrane using a membrane module and a membrane treatment apparatus, a membrane treatment tank (2) and a membrane module (1) installed within the tank are provided. The membrane module continues filtration while allowing stock water of the ballast water to flow into the membrane module (1). The method for treating ballast water by a membrane using a membrane module and the membrane treatment apparatus are characterized in that an anode and a cathode are provided within the membrane treatment tank (2) so as to contact with the stock water within the tank and, at the same time, energization means for applying voltage across the electrodes is provided. ® KIPO & WIPO 2009
Patent KR-20090005179-A (KR)
Title: Multilayer polymer structure
Inventor: DOTY JAMES K
IPC: B32B27/34
Filed: 2007-04-13
Abstract: Multilayer structure comprising at least one couple (L1-L2) of adjacent layers (L1) and (L2), wherein: layer (L1) comprises at least one polymer composition (C1) comprising: (i) at least one semi-aromatic polyamide, and (ii) at least one impact modifier (I1); layer (L2) comprises at least one polymer composition (C2) comprising: (i) at least one un-functionalized polyolefin (PO2); (ii) at least one functionalized polyolefin (FPO2), said functionalized polyolefin comprising functional groups chosen from carboxylic groups, their esters, their anhydrides and their salts Process for manufacturing said multilayer structure, which comprises co-extruding or co-blowmolding polymer compositions (C1) and (C2) so as to obtain couple (L1-L2) of adjacent layers (L1) and (L2). Shaped article comprising the invented multilayer structure and process for manufacturing the shaped article.
Patent KR-20090014289-A (KR)
Title: Electric thrust piston pump device
Inventor: ISONO HIROSHI
IPC: F04B39/00
Filed: 2008-01-25
Abstract: A thrust piston pump device (PM1) can be driven by an electric motor (110) and has a pump housing (120), a reciprocating piston (130) assembled in the pump housing (120), and a motion converting mechanism (140) installed between the reciprocating piston (130) and the rotor (113) of the electric motor (110). In the electric motor (110), a tubular rotor (113) is placed inside a stator (magnet (112)) and a cylinder part (121A) of the pump housing (120) is coaxially contained in the rotor (113). The reciprocating piston (130) is assembled in the cylinder part (121A) of the pump housing (120) so as to be reciprocatable in the axial direction of a cylinder. The motion converting mechanism (140) converts rotational motion of the rotor (113) of the electric motor (110) relative to the pump housing (120) and to the reciprocating piston (130) into reciprocating motion of the reciprocating piston (130).
Patent KR-20090031360-A (KR)
Title: Method for encasing electronic components and integrated circuits
Inventor: LEIB JUERGEN
IPC: H01L23/053
Filed: 2007-06-01
Abstract: The invention relates to the field of electronic components and the integrated driver circuits and/or control circuits assigned thereto, more particularly to the mechanical encasing of electronic components and the encasing of electronic components and the associated integrated driver circuits and/or control circuits thereof.
Patent KR-20090016495-A (KR)
Title: Light emitting element and method for fabricating the same
Inventor: SUZUKI YUKARI
IPC: H01L33/30
Filed: 2007-05-29
Abstract: A light emitting element (100) comprises a light emitting layer portion (24) having a double heterostructure where an n-type clad layer (4), an active layer (5) and a p-type clad layer (6) each composed of AlGaInP are laminated in this order, and a light take-out side electrode (9) formed to partially cover the first major surface of a bonding object layer (50) determined such that the first major surface side becomes p-type and the second major surface side becomes n-type. An n-type transparent element substrate (90) composed of a III-V compound semiconductor having a band gap energy higher than that of the active layer (5) is bonded to the second major surface of the bonding object layer (50). On one of the transparent element substrate and the bonding object layer (50), a surface to be bonded to the other is formed, and an InGaP intermediate layer (3) having a high concentration Si-doped layer (3d) formed by enriching Si to be an n-type dopant on the bonding surface side is formed. A light emitting element in which element series resistance is reduced sufficiently on the bonding interface and its switching is enhanced even when the bonding surface side of the light emitting layer and the transparent conductive semiconductor substrate becomes n-type and the InGaP intermediate layer formed on the bonding surface side is rendered n-type by Si doping is thereby provided.
Patent KR-20100083611-A (KR)
Title: Boat and semiconductor deposition apparatus and method including the same
Inventor: PARK YONG SUNG
IPC: H01L21/673
Filed: 2009-01-14
Abstract: PURPOSE: A boat and a device and a method for depositing a semiconductor including the same are provided to spray various kinds of reaction gas to a wafer without an additional nozzle. CONSTITUTION: A process tube(110) provides a process space. The process tube is supported on a support of the upper side of a flange(130). A boat(200) is loaded on the inner side of the process tube. A plurality of support and spray plates is separately stacked. The support and spray plates includes a support pin to support the substrate. A spray hole to spray the gas received from the outside downwardly is positioned on the lower side of the support and spray plate.
Patent KR-20100083623-A (KR)
Title: Zn-ni alloy electrodeposition composition
Inventor: LEE JOON KYUN
IPC: C25D3/56
Filed: 2009-01-14
Abstract: PURPOSE: Zn-Ni alloy electrodeposition composition is provided to minimize defect and to enhance corrosion resistance and hardness and to enhance the Ni eutectold ratio of a plating layer. CONSTITUTION: Zn-Ni alloy electrodeposition composition comprises complexing agent, brightening agent and additive. The complexing agent improves the electrodeposition property of the Zn and Ni on the Zn-Ni fundamental composition. The complexing agent comprises sodium citrate. The brightening agent improves density and glossiness. The brightening agent comprises sulfonic acid agent. The Zn-Ni fundamental composition is composed of ZnO 3~10weight%, NaOH 81~94 weight%, and NiSO46H20 3~9weight%. The additive comprises nitrilotriethanol and nickel sulfate mixed solution.
Patent KR-20100083937-A (KR)
Title: The waste plastic materials extruding machine for cooling apparatus has a antipollution function
Inventor: KEUM YONG SOO
IPC: B29C48/04
Filed: 2009-01-15
Abstract: PURPOSE: A cooling device with an antipollution function for a waste resin extruding machine is provided to ensure smooth cooling and transfer of resin through rollers. CONSTITUTION: A cooling device with an antipollution function for a waste resin extruding machine comprises cooling rollers(210), a blower unit(230), and a driving unit(220). The cooling roller has a cooling pipe(212) through which coolant circulates to help cooling resin discharged from a forming head(150). The blower unit is formed in one side of the cooling rollers and blows cold air to rapidly cool resin. The driving part drives the cooling rollers.
Patent KR-20090089789-A (KR)
Title: An apparatus for the lubrication of cylinders
Inventor: CHRISTENSEN OLE
IPC: F02F1/16
Filed: 2009-01-30
Abstract: A cylinder lubrication apparatus is provided to increase the frequency of jetting lubricant onto the actuating surface by executing at least two times of injection per engine cycle using a reciprocating piston. A cylinder lubrication apparatus comprises a lubricant source(13) and a lubricant outlet(5). Lubricant is transferred from the lubricant source to the lubricant outlet to be applied to an actuating surface(17). A switching member(1) and a piston unit(3) are arranged between the lubricant source and the lubricant outlet. The piston unit comprises a first chamber(11) and a second chamber(12) which are divided by a movable piston. The switching member located between the lubricant source and the piston unit connects the first chamber or the second chamber to the lubricant outlet.
Patent KR-20090093804-A (KR)
Title: Method and system for data aggregation in a sensor network
Inventor: CLEVELAND JOSEPH R
IPC: H04W84/18
Filed: 2009-02-04
Abstract: A method and a system for data aggregation in a sensor network are provided to be implemented by a small capacity memory. A sensor data is filtered(S602). An aggregation/correlation operation based on sensor profile is performed(S603). The aggregation/correlation operator of the given sensor profile are comprised a matrix based on aggregation and correlation operators of the given sensor profile(S604). A data acquisition is performed based on the comprised matrix notation(S605). Whenever data acquisition based on sensor profile is performed, the separated module executes the matrix manipulation. The collected result is outputted and provided to the following sub-module(S606).
Patent KR-20100097286-A (KR)
Title: Video coding apparatus and method
Inventor: KIM HA YOON
IPC: H04N7/32
Filed: 2009-02-26
Abstract: PURPOSE: A device and a method of encoding/decoding an image are provided to improve an encoding performance of a residual block by using a plurality of motion vectors. CONSTITUTION: A block and transform coefficient motion estimator(110) estimates a block motion vector and motion vector by transform coefficient of a current block. A block and transform coefficient motion compensator(112) outputs a prediction block which can be predicted by using the block motion vector and a reference block which can be predicted by using the motion vector by conversion coefficient. An encoder(160) outputs bit stream by encoding the combination block, the block motion vector and the motion vector by transform coefficient.
Patent KR-20100100077-A (KR)
Title: Screening methods for candidate materials having a prophylactic or treating activity of multiple sclerosis
Inventor: KO MYOUNG SEOK
IPC: C12Q1/68
Filed: 2009-03-05
Abstract: PURPOSE: A method for screening a material with activity of preventing or treating multiple sclerosis is provided to enhance activity of DRG2(developmentally regulated GTP-binding protein). CONSTITUTION: A method for screening a material with activity of preventing or treating multiple sclerosis comprises: a step of treating candidate materials to protein with an amino acid sequence of sequence number 1; a step of measuring change of protein activity; and a step of selecting a material which enhances protein activity. The protein activity change is measured by GPT-binding analysis. A kit for diagnosing multiple sclerosis comprises a molecule which is able to measure the expression level of polynucleotide encoding the protein.
Patent KR-20100100501-A (KR)
Title: Shirts press
Inventor: CHOI YOON SUP
IPC: D06F71/20
Filed: 2009-03-06
Abstract: PURPOSE: A shirt press is provided to prevent the formation of wrinkles on a sleeve by easily fixing the sleeve. CONSTITUTION: A shirt press comprises a fixed frame(1), a model(2), front and rear irons(3), a sleeve fixing device(4) and a side stretcher(5). The model is installed on the fixed frame and fixes the shirt. The irons are installed on the fixed frame. In order to iron the front side of the shirt fixed to the model, the front iron moves in the direction of the model. In order to iron the rear side of the shirt fixed to the model, the rear iron moves in the direction of the model. The sleeve fixing device stretches the sleeve of the shirt fixed to the model. The side stretcher comprises one or more bars. In order to tightly stretch both sides of the shirt fixed to the model, bars are folded/unfolded in opposite directions based on the model.
Patent KR-20100104024-A (KR)
Inventor: KIM JEONG HWAN
IPC: G11C7/00
Filed: 2009-03-16
Abstract: PURPOSE: A Semiconductor device is provided to reduce an equivalent series resistance in order to improve power supplying capability by connecting one connecting wiring between plurals of power lines. CONSTITUTION: A first power line(21A) supplies first external power to a first peripheral region(20). A second power line(22A) supplies second external power to a second peripheral region(30). A third power line(21B) supplies the second external power to the first peripheral region. First connecting wirings(23A, 24A, 25A) connect the first power line with the second power line. Second connecting wirings(23B, 24B, 25B) connect the third power line with a fourth power line(22B).
Patent KR-20090100273-A (KR)
Title: Communication apparatus and communication method, communication system, and computer program
Inventor: SAKODA KAZUYUKI
IPC: H04W84/18
Filed: 2009-03-17
Abstract: PURPOSE: A communication device, a communication method, a communication system and a computer program are provided to reduce the hidden terminal problem of a beacon by inserting beacon timing information, received from a neighboring station, into a beacon frame. CONSTITUTION: A communication device comprises a receiving means, a beacon interpreting means, a priority determining means, a beacon generating means, a transmitting means and a timing control means. The receiving means receives a frame which includes a beacon from a neighboring communication station. The beacon interpreting means interprets the beacon received in the receiving means. The priority determining means decides the priority of each beacon received from the neighboring communication station. The beacon generating means produces a beacon including beacon timing information about the time when a beacon having high priority will be received.
Patent KR-20100104910-A (KR)
Title: Semiconductor package
Inventor: HAN CHANG HOON
IPC: H01L23/12
Filed: 2009-03-19
Abstract: PURPOSE: It is bent of the semiconductor package of the package type coming package due to difference of the semiconductor package is the coefficient of thermal expansion of the first semiconductor package and the laminated second semiconductor package, phenomenon is prevented. CONSTITUTION: A first package comprises the first substrate(102) and external connection member(170). The first substrate has the first front side(103) in which the first semiconductor chip(110) is mounted and the first rear side(104) facing the first front side. The external connection member is arranged on the first semiconductor chip.
Patent KR-20090101845-A (KR)
Title: Electrophoretic display unit
Inventor: ABE ATSUSHI
IPC: G02F1/1675
Filed: 2009-03-23
Abstract: PURPOSE: An electrophoretic display unit is provided to prevent thermal insulation generated in the electrophoresis display panel and improve shock resistance. CONSTITUTION: The electrophoretic display unit includes the electrophoresis sheet(3). The electrophoresis sheet has the electrophoresis layer in the display region of the element substrate(2). The electrophoresis display panel is laminated between the first protection substrates and the second protection substrates. The electrophoresis display panel includes the friction preventing member(17). The friction preventing member is formed in the uppermost surface of the electrophoresis sheet.
Patent KR-20100107234-A (KR)
Title: Substrate cutting apparatus and method
Inventor: LEE CHUN HO
IPC: B26D3/06
Filed: 2009-03-25
Abstract: PURPOSE: A substrate cutting device and a substrate cutting method thereof are provided to reduce the size thereof by cutting substrates without a substrate rotating unit. CONSTITUTION: A substrate cutting device comprises a first conveyor belt(210), first stages, a pressure regulating unit, and a first scribing unit(240). The first conveyor belt transfers substrates(P) in a first direction(11). The first stages have holes. The holes are located on both sides of a first conveyor belt in a second direction(12). The pressure regulating unit provides pre-set pressure to the holes. The first scribing unit is placed on the top of the first stage.
Patent KR-20090104773-A (KR)
Title: Light emitting device, display device, and drive control method of the light emitting device
IPC: G09G3/20
Filed: 2009-03-31
Abstract: PURPOSE: A light emitting device, a display device, and a method for controlling the driving of the light emitting device are provided to control the driving according to the characteristic change of the light emitting element. CONSTITUTION: One end of a light emitting element is connected to a power line. The other line of the light emitting element is set to a preset potential. At least one pixel has a first transistor(T2) connecting a data line and one end of the light emitting element. A power supply circuit outputs a detection current of a preset current value. A data driver(13) includes a voltage measurement circuit obtaining the voltage of one end of the light emitting element as the detection current when the detection current flows from one end to the other end through the power line.
Patent KR-20100111016-A (KR)
Title: Device to filter paint dust
Inventor: OK YUN
IPC: B01D46/00
Filed: 2009-04-06
Abstract: PURPOSE: The device for filtering paint dust precisely filters the paint dust before exhaustion to the exhaust duct. In that way the contamination of the atmospheric condition and generation of the civil application are prevented. CONSTITUTION: The exhaust gas is exhausted through the exhaust duct(110) to outdoor. It is installed as if the casing(120) protects the top end portion of the exhaust duct. The bottom of casing is opened. The flow path of the exhaust gas discharged upward is converted through casing downstream.
Patent KR-20100114994-A (KR)
Title: Manhole for drainage
Inventor: SHIN JONG EUN
IPC: E03F5/06
Filed: 2009-04-17
Abstract: PURPOSE: A drain manhole, capable for smooth sewage exhaustion by preventing the clogging of a manhole, is provided to guide the smooth exhaustion of sewage through an outlet formed on a side part of a manhole body. CONSTITUTION: A drain manhole comprises a manhole body(10), a manhole cover(20) and a manhole lid. An outlet(14) is formed on the side wall of the manhole body. The manhole body is connected to the drain pipe. An opening/closing member is located on the manhole cover. The drain is formed on the manhole cover. The manhole cover forms an opening and shutting hole(25) on a plate(21).
Patent KR-20100115039-A (KR)
Title: Manufacturing method for dye-sensitized solar cell
Inventor: YANG KYE YOUG
IPC: H01L31/18
Filed: 2009-04-17
Abstract: PURPOSE: A method for manufacturing a dye-sensitized solar cell is provided to prevent the increase of resistance on an electrode by including a buffer layer. CONSTITUTION: A transparent electrode layer(402) is formed on a substrate(401). A masking pattern is formed on a transparent electrode layer. A semiconductor oxide paste(405a) is supplied to the substrate including the transparent electrode layer with the masking pattern. The semiconductor oxide paste is spread on the transparent electrode layer by using a squeegee.
Patent KR-20100115183-A (KR)
Title: Equipment for pulling cable pipe
Inventor: HUR NAM TAIK
IPC: H02G11/02
Filed: 2009-04-17
Abstract: PURPOSE: An equipment for pulling a cable pipe is provided to easily bury a cable pipe by easily pulling the cable pipe and installing it. CONSTITUTION: A main winch(51) is included in a base plate(41). The main winch draws a pulling wire(45). The main winch comprises a tension measuring unit. The tension measuring unit measures tension applied to the pulling wire. An auxiliary winch(53) reels the pulling wire. A plurality of pulleys(55,61) vary the movement direction of the pulling wire. A cable duct pulling cap(80) interlinks one end of the cable duct(1) with the pulling wire.
Patent KR-20100119095-A (KR)
Title: System for issuing a ballot paper and method thereof
Inventor: LEE SOO HYUNG
IPC: G07C13/00
Filed: 2009-04-30
Abstract: PURPOSE: A vote issuing system and a method thereof for distributing ballots to voters in a polling place are provided to omit the procedures of paper to vote by instantly printing vote papers. CONSTITUTION: A main computer(110) stores information about candidates, design data and selection information of the paper to votes. A memory pack(120) downloads the stored design data and election information from a main computer. The memory pack transmits a command for printing paper to votes. The memory pack indicates the vote information related to the corresponding wet. A printer(130) prints paper to vote according to the paper to vote print command.
Patent KR-20100119656-A (KR)
Title: Waste load sensing method by speed commend voltage and waste treatment apparatus using the same
Inventor: MOON JAE WON
IPC: B02C19/22
Filed: 2009-05-01
Abstract: PURPOSE: A waste load sensing method by speed commend voltage and a waste treatment apparatus using the same are provided to save the cost thereof and simplify the apparatus structure through a proper operation. CONSTITUTION: A waste load sensing method by speed commend voltage comprises the steps of: inputting a food waste to a drier including a pulverizing screw(S11); generating speed command voltage for controlling the speed of a motor unit; measuring the load of the inputted food waste from the correlation between the predetermined speed command voltage and the load of the food waste(S14); determining the rotating speed within the drier according to the load of the food waste(S15); and adjusting the strength of the supply voltage to enable a driving gear installed at the motor unit to drive the pulverizing screw(S18).
Patent KR-20100122292-A (KR)
Title: Dual consent
Inventor: HYUN JUNG SUK
IPC: H01R13/73
Filed: 2009-05-12
Abstract: PURPOSE: A dual outlet is provided to be extended through an extension cable. CONSTITUTION: A connection unit(20) is attached to a fastening hole of an outlet, and an outlet fastening hole(32) is formed at the front end portion of an extension outlet portion. A cable is connected to a rear portion of the extension outlet. The extension outlet is coupled to an opening of a coupling unit. A rubber cover(34) is formed at the front plane and circumference of the extension outlet, and a handle(36) is installed at the rubber cover.