baber/WOPTO huggingface dataset:
Patent KR-20120088987-A (KR)
Title: Chain disassembling tool
Inventor: PARK JAE YONG
IPC: B25B27/14
Filed: 2011-02-01
Abstract: PURPOSE: A tool for disassembling a chain is provided to easily and rapidly disassemble a chain pin even in a state where the chain is connected to an engine. CONSTITUTION: A tool for disassembling a chain comprises a chain coupling unit(1) and a bolt(2). A pair of guide bars(12) is protruded from both ends of a horizontal plate(11). A bolt coupling hole(11a) is formed in the center of the horizontal plate. The chain coupling unit comprises a locking projection(13) which is locked to the inside of the chain. The bolt is coupled to the bolt coupling hole. The bolt pushes a chain pin so that the chain is separated from coupling holes of the chain.
Patent KR-20120101191-A (KR)
Inventor: KIM JIN WOO
IPC: G06Q30/00
Filed: 2011-02-07
Abstract: 본발명은 중고쿠폰중계방법에 관한 것으로, 보다 상세하게는 중고쿠폰중계시스템을 이용하여 판매자가 자유롭게 자신의 중고쿠폰을 온라인상에 등록하여 거래를 통해 환금이 가능하게 하고, 상기 중고쿠폰을 구입한 구매자는 서비스에 대한 정당한 권리를 보장받을 수 있도록 하는 중고쿠폰중계방법을 제공하는 것을 목적으로 한다. 본 발명에 른 중고쿠폰중계방법은 중고쿠폰중계서버(300)는 판매자 단말에 등록메뉴를 제공하여 중고쿠폰의 등록정보를 수신하는 제1단계; 중고쿠폰중계서버(300)는 구매자 단말(200)에 등록된 중고쿠폰을 제공하고, 구매자 단말(200)로부터 등록된 중고쿠폰 중 특정한 중고쿠폰에 대해 구매의사 정보를 수신하는 제2단계; 중고쿠폰중계서버(300)가 구매자 단말에 대금결제를 요청하고, 상기 중고쿠폰중계서버(300)가 대금결제를 확인한 후, 쿠폰의 코드번호를 블라인드 처리하고, 사용확인기간을 생성하는 제3단계; 중고쿠폰중계서버(300)는 상기 블라인드처리된 코드번호 및 사용확인기간을 상기 구매자 단말(200)로 전송하는 제4단계; 사용자에 의해 블라인드처리된 코드번호가 활성화되면 상기 사용확인기간이 카운트되게 되고, 상기 사용확인기간의 만료정보가 수신되면 중고쿠폰중계서버(300)는 구매대금을 판매자에게 송금하는 것을 승인하는 제5단계를 포함하는 것을 특징으로 한다. 
    본 발명에 의하면, 구매자가 정당한 중고쿠폰의 사용이전에 불법적인 중고쿠폰 사용이 있은 경우에 판매자로의 구매대금 전송이 중지되어 피해를 막을 수 있게 된다. 또한 구매자의 중고쿠폰 사용여부를 쿠폰사용처에 확인해야 하는 번거러운 절차없이 설정된 사용확인기간이 경과되면 바로 판매자에게 대금을 지급할 수 있는 효과가 있다.
Patent KR-20120097454-A (KR)
Title: Refrigerator having attachable and removeable purifying filter portion
Inventor: KIM SEONG TAIK
IPC: F25D25/00
Filed: 2011-02-22
Abstract: PURPOSE: A refrigerator with a detachable water purifier unit is provided for users to easily check the remaining service life of a filter, and to conveniently replace the filter. CONSTITUTION: A refrigerator(10) comprises a door(100) and a filter unit. A water supply path is formed in the door. The water which is cooled at predetermined temperature is supplied through the water supply path. The filter unit is selectively attached and detached to the door. The filter unit comprises a case, a filter, and a water faucet part. The case is placed in a sliding hole to be slid in and out. The filter is installed inside the case. The water faucet part is installed in a front surface of the case and discharges the water, which has been passed through the filter.
Patent KR-20120096810-A (KR)
Title: Wrap film containing apparatus
Inventor: KIM JOUNG MIN
IPC: B26D1/02
Filed: 2011-02-23
Abstract: PURPOSE: A wrap film receiving device is provided to prevent wrap films from being entangled or rewound on a container body because the end of the uncut wrap films is attached to a film attaching portion in the front part of the container body. CONSTITUTION: A wrap film receiving device(100) comprises a container body(10), a lid(20), a cutter(30), and a film attaching portion(50). The container body accommodates wrap films(40). The lid opens and closes the top of the container body. The cutter is attached to the container body or the lid to cut the wrap films. The film attaching portion is arranged in the front part(12) of the container body. The wrap films are temporarily attached to the film attaching portion to prevent the wrap films from being entangled or rewound after being cut by the cutter.
Patent KR-20120097858-A (KR)
Title: The mirna kit for identification of nonylphenol exposure using cytotoxicity of endocrine system exposed to nonylphenol and the method for detection thereof
Inventor: YOON SEOK JOO
IPC: C40B40/06
Filed: 2011-02-25
Abstract: PURPOSE: A miRNA microarray kit for detecting nonylphenol exposure is provided to identify regenerative system toxicity induced by the nonylphenol exposure. CONSTITUTION: A microarray chip for detecting nonylphenol(NP) exposure has nonylphenol-specific gene mRNA or complementary strand molecule thereof. The mRNA or complementary strand molecule contains 15-50 nucleic acids. A method for detecting nonylphenol exposure comprises: a step of isolating RNA from a sample of an experimental group(individual which is suspicious for nonylphneol exposure) and a control group; a step of synthesizing cDNA and labeling the experimental group and control group with different fluorescent substances; a step of hybridizing the labeled cDNA with the microarrays chip; a step of analyzing the microacrray chip; and a step of comparing the miRNA expression level of the microarray chip of the experimental group with control group.
Patent KR-20120102315-A (KR)
Title: Equipments for producing fried duck and the method of fried duck produced by the same equipment and fried duck
Inventor: PARK SEUNG AM
IPC: A23L5/10
Filed: 2011-03-08
Abstract: PURPOSE: A frying apparatus for frying ducks and a cooking method for fried duck using the same are provided to prevent oil from becoming rancid, and to allow consumers to consume healthy food. CONSTITUTION: A frying apparatus for frying ducks comprises a body(110), a frying case(120), a frying mesh(130), a metal fiber burner(140), a cooling pipe(150), and a sludge collector(160). The cooling pipe guides animal oil between a frying oil layer(124) and a water layer(122). The cooling pipe prevents green tea oil from becoming polluted by rapidly discharging animal oil through an oil discharge port(126). The sludge collector minimizes the contamination of the frying oil layer by removing dregs and residue generated from duck food.
Patent KR-20120106077-A (KR)
Title: Method and apparatus for manufacturing comprehensive heat shrinkable cable joint unit having compound layer and cable joint unit manufactured by using the same
Inventor: KO CHANG MO
IPC: B29C61/02
Filed: 2011-03-17
Abstract: PURPOSE: A method and an apparatus for manufacturing comprehensive heat shrinkable cable joint unit comprising compound layer and a cable joint unit manufactured through the same are provided to prevent the trouble in a tube interface. CONSTITUTION: A method for manufacturing comprehensive heat shrinkable cable joint unit comprising compound layer is as follows. A tube shaped injection mold comprising a plurality of layers are filled with various polymer materials for the injection molding for a base tube wire material comprising a predetermined compound layer(S3). The base tube wire material is chemically cross linked(S4). The cross linked tube is heated for expanding the diameter(S8). [Reference numerals] (AA) Start; (BB) Injection; (CC) Cross-linking; (DD) Expansion; (EE) End; (S1) Preparing a material; (S10) Maintaining the diameter of a tube; (S2) Injecting the material into an injection mold; (S3) Injection molding a tube wire material with a compound layer; (S4) Cross-linking the tube wire material; (S5) Preheating the cross-linked tube; (S6) Heating the cross-linked tube; (S7) Passing an expansion rod through the hollow of the tube; (S8) Expanding the diameter of the tube; (S9) Cooling the expanded tube
Patent KR-20110120212-A (KR)
Title: Coolant circuit for an internal combustion engine
Inventor: HONZEN MATTHIAS
IPC: F02F1/40
Filed: 2011-04-04
Abstract: PURPOSE: A coolant circuit for an internal combustion engine is provided to rapidly heat a coolant stored in a cylinder crank housing regardless of the flow of the coolant. CONSTITUTION: A coolant circuit for an internal combustion engine comprises a cylinder crank housing part circuit(5), one or more check valves(9), a first control valve(10), and cylinder heads(4a,4b). The check valves are arranged inside the cylinder crank housing part circuit and allow coolants to flow from an inlet to an outlet through cylinder banks(3a,3b). A cylinder crank housing rear line(5b) discharges the coolant. The first control valve controls the flow of the coolant. Each cylinder head comprises a cylinder head front line(6a) and a cylinder head rear line(6b).
Patent KR-20110058751-A (KR)
Title: System and method for augmenting turbine power output
Inventor: WAGNER THOMAS
IPC: F02C9/00
Filed: 2011-04-13
Abstract: PURPOSE: A system and method for increasing turbine power output is provided to clean a high-pressure compressor by using a computational fluid mechanics delivery model. CONSTITUTION: A system and method for increasing turbine power output comprises a gutter, an inlet drain, an accumulator, a level sensor and an outlet valve. The gutter captures the condensed water flowing in an inlet wall of an inlet duct. The inlet drain accepts the captured and condensed water from the gutter. The accumulator is arranged within the inlet drain. Water is sprayed to the engine of a gas turbine(10). A cleaning part removes contaminants from at least one compressor blade(12).
Patent KR-20120118255-A (KR)
Title: A night chair having washing function
Inventor: LEE YANG HUI
IPC: E03D9/08
Filed: 2011-04-18
Abstract: PURPOSE: A toilet chair with a washing function is provided to prevent polluted washing water from draining to the external side of the chair. CONSTITUTION: A toilet chair with a washing function includes a main body(10), a seating part(20), a toilet bowl(30), and a washing part(40). The seating part is arranged on the upper part of the main body. The toilet bowl is arranged under the seating part, and the upper part of the toilet bowl is opened. The washing part includes a washing nozzle which is downwardly protruded from the seating part and sprays washing water. Guiding rails are formed at both sides of the main body and guides the toilet bowl.
Patent KR-20120118325-A (KR)
Title: Hanger type sky bike
Inventor: CHOI JUNG WON
IPC: A63G21/00
Filed: 2011-04-18
Abstract: PURPOSE: A hanger type sky bicycle is provided to widen the view range of a rider and to thrill a rider by moving along a rail spaced apart from the ground. CONSTITUTION: A hanger type sky bicycle includes a main body(1), a driving part(3), and a pulley part(5). A seat is installed at the main body. The driving part is mounted at the lower part of the main body and generates power by stepping pedals. The pulley part is connected to a rod which is formed at the upper part of the main body and is mounted in a rail. The pulley part operates by the power from the driving part. The driving part includes sprockets and chains.
Patent KR-20120118882-A (KR)
Title: Stacking system and method for secondary battery
Inventor: PARK HEE CHAN
IPC: H01M10/04
Filed: 2011-04-20
Abstract: PURPOSE: A device and method for laminating cell stacks inside a secondary battery is provided to maximize productivity of a secondary battery to remarkably reduce production cost of a secondary battery, and to maximize productivity. CONSTITUTION: A method for laminating cell stacks inside a secondary battery comprises: a step of attaching each reel type separator(400) on both sides of a first electrode plate(200) to continuously supply the first electrode plate and the separator; and a step of alternately inserting a second electrode plate(300) to be vertical to the first electrode plate separated from both sides of the first electrode plate with a constant distance. The first electrode plate and the separator are folded to a zigzag shape.
Patent KR-20120121972-A (KR)
Title: Apparatus and method for inspecting substrate using plasma
IPC: G01R31/02
Filed: 2011-04-28
Abstract: PURPOSE: A substrate inspection apparatus and method using plasma are provided to reduce damage to a substrate and to measure property of a circuit formed on the substrate with low voltage by applying a voltage value of the low voltage applied to the substrate. CONSTITUTION: A substrate inspection apparatus(100) comprises a process chamber(110), a gas supply unit(120), an electricity inspection unit(150), and a variable DC voltage source(140). The process chamber comprises a plasma generation space. The gas supply unit supplies reaction gas inside the processing chamber for creating plasma. The electricity inspection unit is placed on the bottom of the substrate and measures current or voltage of a circuit formed on a substrate. The variable DC voltage source applies bias to the lower side of the substrate and controls change of current and resistance of sheathing formed between the plasma and the substrate.
Patent KR-20120122600-A (KR)
Title: Hinge device of folding type mobile phone
IPC: H04B1/38
Filed: 2011-04-29
Abstract: PURPOSE: A hinge apparatus for a folding type portable terminal is provided to embody a large screen display unit by combining a first and a second display unit in the open state of a first and a second body. CONSTITUTION: A pair of hinge arms(10) connects to the supporting board of a first body for supporting a first display unit and the supporting board of a second body for supporting to a second display unit. A connection arm(20) includes one or more through holes(25). An FPCB(Flexible Printed Circuit Board)(23) passes through one or more through holes. A hinge assembly(30) forms the rotation center shaft of the first and the second body using the connection arm.
Patent KR-20120126825-A (KR)
Title: Semiconductor devices and fabrication method thereof
IPC: H01L33/22
Filed: 2011-05-13
Abstract: PURPOSE: A semiconductor device and a method for manufacturing the same are provided to improve luminous efficiency by forming a double texturing pattern which includes a macro-pattern and a micro-pattern. CONSTITUTION: An active layer(320) is formed between one side of a first semiconductor layer(310) and one side of a second semiconductor layer(330). A reflecting layer(340) is generated on the active layer and reflects light which progresses to the rear side. A metal support layer(350) is used as an electrode of the second semiconductor layer. Embossed portions(150) of a first pattern are formed on the other side of the first semiconductor layer. Embossed portions(160) of a second pattern are formed between the embossed portion of the first pattern. [Reference numerals] (310) First semiconductor layer; (320) Active layer; (330) Second semiconductor layer; (340) Reflecting layer; (350) Metal support layer
Patent KR-20120133506-A (KR)
Title: Ignition circuit for plasma ignition
IPC: H05H1/46
Filed: 2011-05-31
Abstract: PURPOSE: An ignition circuit for igniting plasma is provided to extend lifetime of the ignition circuit by including a semiconductor switch or a logic circuit. CONSTITUTION: A plasma generation system(200) comprises an ignition circuit(210) and a plasma load(220). The ignition circuit supplies ignition power received from a power supply source(250) to an ignition electrode(222) which is formed inside a plasma load. The ignition circuit comprises a semiconductor switch(214). The semiconductor switch supplies the ignition power to the ignition electrode according to a control signal of an ignition control unit(230). The plasma load discharges plasma inside thereof by including the ignition power. The plasma load comprises capacitive coupled plasma inducing capacitively coupled plasma. [Reference numerals] (230) Ignition control unit
Patent KR-20110074963-A (KR)
Title: Semiconductor integrated circuit device
Inventor: KANNO YUSUKE
IPC: H03K19/0175
Filed: 2011-06-03
Abstract: PURPOSE: A semiconductor integrated circuit device is provided to layout a flip flop cell by automatically arranging and wiring with the replacement of a flip flop cell with a non volatile flip flop cell. CONSTITUTION: A logic circuit block includes a plurality of the logic circuits(INV,NOR,NAND,EOR) connected with a plurality of flip flops(NVFF). A circuit for generating clocks generates the clock signal supplied to a logic circuit block. A first latch circuit connects the circuit for generating clocks with an output node. The input node of a second latch circuit is connected with the input node or the output node of the first latch circuit. A transmission gate is arranged between the input node of the flip flop and the input node of the first latch circuit. The power line of low electric potential is a virtual power source line(VSSM).
Patent KR-20120136632-A (KR)
Title: Natural color tea by natural edible material and its manufacturing method
Inventor: HEO DAM
IPC: B65D85/808
Filed: 2011-06-09
Abstract: PURPOSE: Natural colored tea using natural edible ingredients, and a producing method thereof are provided to offer functionalities and pharmacological functions of the ingredients to the tea. CONSTITUTION: A producing method of natural colored tea using natural edible ingredients comprises the following steps: cutting natural edible ingredients into 4-5cm, and drying; crushing the dried edible ingredients, and assorting; heat-processing the assorted particles at 140-160 deg. C for 5-15 minutes; and weighing the heat-processed particles, and packaging in an edible nylon tea bag. [Reference numerals] (AA) Assorting natural edible ingredients; (BB) Cutting and drying; (CC) Crushing and assorting; (DD) Heat-processing; (EE) Weighing and packaging; (FF) Confirming extracted color for each ingredient
Patent KR-20130000241-A (KR)
Title: Chip select circuit and semiconductor apparatus includng the same
Inventor: HEO MIN HO
IPC: G11C29/00
Filed: 2011-06-22
Abstract: PURPOSE: A chip selection circuit and a semiconductor device including the same are provided to reduce test time by activating all chips regardless of an address signal in a test operation. CONSTITUTION: A first chip selecting unit(100) generates a first chip selection signal(CS1) in response to a chip selection enable signal and an address signal. A second chip selecting unit(200) generates a second chip selection signal(CS2) in response to a chip selection enable signal and an address signal. A chip selection identifying unit generates a chip selection identification signal in response to the chip selection enable signal and the address signal. A chip selection control unit provides the chip selection identification signal or a signal fixed at a preset level as a chip selection signal in response to a test mode signal. A data input unit receives data in response to the chip selection signal. [Reference numerals] (10) Command buffer; (100) First chip selecting unit; (20) Address buffer; (200) Second chip selecting unit
Patent KR-20130001659-A (KR)
Inventor: MIN SUNG GI
IPC: F24J2/46
Filed: 2011-06-27
Abstract: PURPOSE: A solar panel block for retaining the heat of a vinyl greenhouse is provided to reinforce electricity production so that the solar panel block is stably installed on the outer edge of the vinyl greenhouse. CONSTITUTION: A solar panel block for retaining the heat of a vinyl greenhouse(10) comprises a bent plate(55), a fixing recessed groove, and an inlet block. A movable section is fixed by a fixing rib which protrudes from both edges of a solar power generation plate. The inlet block is inserted into a fixing piece penetrating the lower part of the solar power generation plate. The surface temperature of the solar power generation plate is cooled as low temperature air is ejected to an air path.
Patent KR-20130002213-A (KR)
Title: Manufacturing method for pipe used hot rolling steel sheet
Inventor: CHUNG JUN HO
IPC: B21B3/00
Filed: 2011-06-28
Abstract: PURPOSE: A method for manufacturing a hot rolled steel sheet for a steel pipe material is provided to be applied to a general rolling facility, and provide the hot rolled steel sheet which has a low mechanical anisotropy, excellent strength and toughness since the average ferrite grain size is less than 3 to 4 micrometers. CONSTITUTION: A method for manufacturing a hot rolled steel sheet comprises the steps of: homogenizing a steel material by heating at a reheated temperature; after cooling the steel material at a temperature range in which the dynamic recrystallization occurs, rolling at the temperature range. The steel material comprises 0.23 to 0.27 wt% of C, 0.23 to 0.27 wt% of Si, 1.0 to 1.20 wt%, the remnant Fe and other impurities which are inevitably mixed. A hot rolling step is implemented in condition that a strain rate is uniformly maintained in the range of 0.01 to 1.0 per second. The hot rolling step is implemented in order that the strain of the steel materials is in the range of 0.4 to 0.8.
Patent KR-20130003422-A (KR)
Title: Belt levitation device of air flotation conveyor
Inventor: WON JEONG KI
IPC: B65G15/60
Filed: 2011-06-30
Abstract: PURPOSE: A belt floating device for an air floating conveyor is provided to prevent the swerving of a belt by uniformly dispersing a fluid membrane as compressive air discharging uniformly to the lower part of the belt after passing through the entire area of a porous plate. CONSTITUTION: A belt floating device for an air floating conveyor comprises a trough part(110), an air supply pipe(120), and a porous plate(200). The trough part is positioned under a belt(B) and discharges compressive air for floating the belt. A through-hole(111) is formed at the bottom of the trough part. The porous plate covers the through-hole and uniformly discharges the compressive air passing through the porous plate to the entire lower part of the belt.
Patent KR-20130009239-A (KR)
Title: Blind cotton
Inventor: RYU JONG HYUN
IPC: E06B9/56
Filed: 2011-07-15
Abstract: PURPOSE: A blind curtain is provided to prevent a cord from being around the neck of a child by dividing the cord into two parts when external force is applied to the cord. CONSTITUTION: A blind curtain comprises a curtain part(252) and a weight part(262). The curtain part is connected to a cord(288). When the cord is pulled, the curtain part is operated. The weight part is formed on the bottom end of the curtain part. A connecting magnet part(300) is formed in the cord. When external force is applied to the cord, the connecting magnet part divides the cord into two parts.
Patent KR-20120010153-A (KR)
Title: Polymers for laundry detergents
Inventor: MANNA JOSEPH
IPC: C11D3/16
Filed: 2011-07-18
Abstract: PURPOSE: A polymer for washing detergent is provided to have excellent properties by comprising acrylic polymers. CONSTITUTION: A polymer for washing detergent comprises 8-50 weight% of a surfactant, 0.05-4 weight% of at least one kind of a polymer. The polymer comprises 40-80 weight% of C1-C4 alkyl acrylate, 20-52 weight% of C3-C6 carboxylic acid monomers, and 0-10 weight% of polymerization moieties of monomers including alkyl group which has a carbon number of at least 10 or more. At least 4/10 parts by weight of ethyl acrylate is included among C1-C4 alkyl acrylate. The molecular weight of the at least one kind of a polymer is 15,000 - 170,000.
Patent KR-20130013551-A (KR)
Title: Punch of adjusting the supply of lubricant for improving formability of sheet
Inventor: HONG SEUNG TAEK
IPC: B21D37/18
Filed: 2011-07-28
Abstract: PURPOSE: A punch for controlling the supply of lubricating oil to improve the formability of a thin sheet and a press forming machine with the same are provided to efficiently prevent the fracture of materials due to seasonal factors by controlling the temperature of lubricating oil according to outdoor temperature. CONSTITUTION: A punch for controlling the supply of lubricating oil(300) comprises a punch body and a lubricating oil feeding unit. The punch body is contacted with thin sheet materials and has multiple contact planes(310,320) connected to each other. The lubricating oil feeding unit is formed on the contact planes and has multiple lubricating oil feeding holes(311,321) discharging lubricating oil. [Reference numerals] (440) Lubricant storage unit; (450) Controller; (460) Punch driving unit; (470) Temperature sensor; (480) Timer; (490) Alarm generator