baber/WOPTO huggingface dataset:
Patent KR-20120043783-A (KR)
Title: Method and apparatus for mass forensic marking based on hologram for tracing multiple distribution
Inventor: KIM JONG WEON
IPC: G06V30/224
Filed: 2010-10-27
Abstract: PURPOSE: A forensic marking method based on a hologram for tracking pyramid selling distribution and a system thereof are provided to prevent simultaneous extraction of multi bit information by separating a real image from a fake image, thereby effectively inserting a lot of information. CONSTITUTION: A hologram is generated by a forensic mark(10). The hologram is inserted into raw data(20). The hologram is extracted from data into which the forensic mark is inserted(30). The forensic mark is detected from the hologram(40). The hologram is inserted and extracted by a double conversion technique.
Patent KR-20120044462-A (KR)
Inventor: KIM YOUNG JIN
IPC: E21C37/00
Filed: 2010-10-28
Abstract: PURPOSE: A rock splitter having extendable protrusions is provided to extend the lengths of protrusions by inserting sub protrusions into main protrusions and protruding the sub protrusions from the main protrusions using hydraulic pressure. CONSTITUTION: A rock splitter having extendable protrusions comprises a main body(10) and protrusions(20). The main body is inserted into an insertion hole formed in a rock bed and crushes the rock bed. The main body has multiple insertion units. The protrusions are inserted into the insertion units of the main body and are protruded from the main body. Each protrusion has a main protrusion(22) and a sub protrusion(25). The main protrusions are inserted into the insertion units of the main body and are vertically moved. The sub protrusions are inserted into the main protrusions and are vertically moved.
Patent KR-20120045322-A (KR)
Title: System of processing cloud computing-based spreadsheet and method thereof
Inventor: KANG TAE HO
IPC: G06F15/16
Filed: 2010-10-29
Abstract: PURPOSE: A system of processing a cloud computing-based spreadsheet and a method thereof are provided to enable several servers to perform operation works in parallel, thereby shortening working time. CONSTITUTION: A user computer(10) includes a spreadsheet(11) and a calculation component(12). The user computer generates a user defined function using a program function of the spreadsheet. A scheduler server(20) is connected to the user computer. The scheduler server schedules a calculation request of the user computer and requests the scheduled calculation to a cloud server. Cloud servers are connected to the scheduler server by a cloud network. The cloud servers performs the requested calculation.
Patent KR-20120045442-A (KR)
Title: Manufacturing process of soluble pearl powder
Inventor: CHEI DEA SNUG
IPC: A61K33/06
Filed: 2010-10-29
Abstract: PURPOSE: A method for manufacturing water soluble pearl powder using fresh water pearl is provided to manufacture pearl powder with improved taste and flavor and to enhance calcium absorption. CONSTITUTION: A method for manufacturing water soluble pearl powder comprises: a step of selecting and washing fresh water pearl; a step of drying and pulverizing the pearl; a step of adding 3-7% of calcium lactate to the pulverized pearl powder at 50-80°C for 3-5 days to decompose enzyme; and a step of drying and pulverizing the pearl.
Patent KR-20100133925-A (KR)
Title: A manufacturing method of metal wire met-board
Inventor: NA SUNG MIN
IPC: E04F15/00
Filed: 2010-11-01
Abstract: PURPOSE: A method for manufacturing a metallic yarn mat board for construction is provided to prevent metallic yarns from lumping together and to uniformly disperse metallic yarns using a rake unit. CONSTITUTION: A method for manufacturing a metallic yarn mat board for construction is as follows. A metallic yarn mixture is formed by mixing metallic yarns(11) and sclerogenic adhesive(12) using a mixer(110). A mat board is formed by uniformly dispersing the metallic yarn mixture on a forming plate using a rake unit. The metallic yarn mat board is hardened.
Patent KR-20110068833-A (KR)
Title: Method for preparing backlight unit
Inventor: YANG SE WOO
IPC: G02F1/1335
Filed: 2010-11-05
Abstract: PURPOSE: A manufacturing method of a backlight unit is provided to be favorable for applying to a flexible element. CONSTITUTION: An adhesive composition material including a monomer or a polymer material and light emitting particle(20) on an upper part of the substrate existing on the light emitting particle. The adhesive composition semi-stiffens or stiffens. A diffusing plate is attached on the coated adhesive composition. The monomer or the polymer component includes an acrylics polymer having a cross-linkable functional group. The adhesive component additionally includes a multi functional cross linker.
Patent KR-20120050290-A (KR)
Title: 차량용 도어 손상 방지장치 및 그 방지방법
Inventor: KWAK EUN SEOK
IPC: B60J5/04
Filed: 2010-11-10
Abstract: 본 발명은 차량용 도어 손상 방지장치 및 그 방지방법에 관한 것으로, 차량용 도어패널의 외측에 형성되어 장애물의 근접거리를 감지하는 센서부재, 및 이 도어패널과 차체를 연결하여 도어패널의 내외측으로 슬라이드 되는 도어체커를 구속함으로써 도어패널의 개방각도를 구속하는 구속부를 포함하고, 구속부로써 도어패널과 장애물과의 거리에 따라 도어패널 외측으로 돌출되는 도어체커의 구속력을 순차적으로 제어하는 것을 특징으로 한다. 
본 발명은 종래 기술과 달리 차량의 도어패널에 구비된 센서를 통해 외측의 장애물과의 근접 거리에 따라 전자적으로 도어패널의 개방 정도를 구속함으로써 차량이나 도어의 파손을 방지할 수 있다.
Patent KR-20120054938-A (KR)
Title: Hole transporting material and organic electroluminescent display device using the same
Inventor: LEE SEUNG JAE
IPC: C09K11/06
Filed: 2010-11-22
Abstract: PURPOSE: A hole transport material is provided to have excellent solubility to organic solvent, thereby forming hole-transport layer through a solution process, easily manufacturing large-size organic electroluminescent device. CONSTITUTION: A hole transport material for an organic electroluminescent device is in chemical formula 1. In chemical formula 1, A and B is respectively selected from a compound in chemical formula 2, and a substituted or unsubstituted aryl group, at least one of A and B is in chemical formula 2, R1, R2, R3, R4, and R5 is respectively selected from a substituted or unsubstituted C1-20 alkyl group, a substituted or unsubstituted C3-30 polycyclic aromatic group or polycyclic heterocyclic group, a C6-30 substituted or unsubstituted aralkyl group, a C3-30 substituted or unsubstituted cycloalkyl group, C1-20 substituted or unsubstituted alkoxy group, C6-20 substituted or unsubstituted aryloxy group, L is carbon, oxygen, or sulfur, m is 0 or 1, n is an integer from 1-3, and at least one of R3, R4 and R5 contains at least one of a vinyl group, acryloyl, methacyloyl, cyclic ether, and siloxane.
Patent KR-20120055402-A (KR)
Title: Semiautomatic squid jigging machine
Inventor: LEE SEUNG CHEOL
IPC: A01K91/18
Filed: 2010-11-23
Abstract: PURPOSE: A semi-automatic cuttlefish rotary capacitor is provided to increase amount of fishing and selectively operate fishing. CONSTITUTION: A semi-automatic cuttlefish rotary capacitor comprises a driving part(100) and a spinning wheel part(200). The driving part comprises a power supply source, a clutch member, and a universal joint. The spinning wheel part comprises a rotary shaft(210), a handle tie bar(240), and a plurality of rotations(220). One end of the plurality of rotation frame is connected to the rotary shaft and a wire holder is attached to the other end. The rotary shaft is provided driving force by the clutch member in order to rotate or rotated by the handle tie bar.
Patent KR-20120057092-A (KR)
Title: Forming apparatus and method for interior material of vehicle
Inventor: KIM HO HYUNG
IPC: B29C45/17
Filed: 2010-11-26
Abstract: PURPOSE: An apparatus and a method for forming an interior material for a car are provided to reduce frictional resistance when an upper mold is slid by forming a lubricating plate on the side surface of the upper mold and an oil groove on the bottom surface of the upper mold. CONSTITUTION: An apparatus for forming an interior material for a car comprises upper and lower molds(10,21), a longitudinally moving cylinder(15), and an injector. The upper mold has first and second cavities(11,12). A resin for a base material is injected into the first cavity. A resin for a surface material is injected into the second cavity. The upper mold is installed on a fixed frame(14). The lower mold has first and second injection passages(23,24) connected to the first and second cavities. The longitudinally moving cylinder is installed on the fixed frame and longitudinally moves the upper mold. The injector injects the resins for base and surface materials through the first and second injection passages and integrally injection-molds the surface material on the base material.
Patent KR-20120057951-A (KR)
Inventor: LIM KI SUNG
IPC: G11B20/10
Filed: 2010-11-29
Abstract: PURPOSE: A power saving device of an external optical disc drive and a method thereof are provided to continuously press an eject button at least twice, thereby entering or releasing a power saving mode. CONSTITUTION: If an eject button is continuously pressed at least twice, a control unit checks a current drive state(S11,S13). If the current drive state is a standby state, the control unit supplies power to a controller of a USB bridge board(S14). The control unit releases the standby state(S16). If the current drive state is not the standby state, the control unit sets the standby state in the controller of the USB bridge board(S19). The control unit blocks power supply.
Patent KR-20120058857-A (KR)
Title: Stabilization device of battery output and battery system
Inventor: JANG JUN YOUNG
IPC: H02J7/00
Filed: 2010-11-30
Abstract: PURPOSE: A battery output stabilization device and a battery system using the same are provided to stabilize output voltage by applying a voltage stabilization function to a battery charging controller. CONSTITUTION: An input terminal receives current from a battery. Stabilized voltage is outputted from an output voltage. One end of an inductor(1) is connected to the input terminal. The other end of the inductor is connected to the output terminal. A switching circuit(2) opens or closes a gap between the output terminal and the other end of the inductor. A driving control unit(4) controls operation of a battery output stabilization apparatus. An input current monitoring part(5) monitors current inputted to the inductor. A reverse current prevention part(7) blocks reverse current.
Patent KR-20120059099-A (KR)
Title: Control method of lpi lamp for lpi vehicle and logic therefor
Inventor: PARK JUNG JOO
IPC: H05B37/02
Filed: 2010-11-30
Abstract: PURPOSE: A method for controlling an LPI(Low Pressure Injection) of an LPI vehicle and logic for the same are provided to induce LPG(Liquid Petroleum Gas) switch operation by recognizing LPG switch off through the flash of the LPI lamp. CONSTITUTION: Logic confirms whether an ignition of an LPI vehicle is turned on or not(S1). The logic confirms whether fuel pressure of a fuel line is over standard pressure or not(S2). The logic lights an LPI lamp of a cluster in order to inform an operator in case the fuel pressure is less than the standard pressure(S3). The logic confirms whether an LPG switch secluding the drive of a fuel pump is turned on or not(S4). The logic turns on and off the LPI lamp(S5).
Patent KR-20120062198-A (KR)
Inventor: KIM JUNG HUN
IPC: B23Q15/00
Filed: 2010-12-06
Abstract: PURPOSE: An apparatus and a method for preventing a metalwork from falling down from a machine tool are provided to prevent damage to a metalwork when a tool connected to a motor falls down by forcefully rotating the motor in a reverse direction. CONSTITUTION: An apparatus(1000) for preventing a metalwork from falling down from a machine tool comprises a relay unit(100), a PLC unit(200), a control unit(300), and a digital-analog converter(400). The relay unit is electrically connected to a motor(2000) rotated in a gravity direction and generates a relay signal. The PLC unit is connected to the relay unit and generates a power cutoff signal by sensing the relay signal. And the PLC unit stores a signal for rotating the motor in a reverse direction. The control unit controls the motor to rotate the motor in a reverse direction based on the power cutoff signal. The digital-analog converter converts the digital signal of the control unit into an analog signal.
Patent KR-20120075579-A (KR)
Inventor: PARK JONG MIN
IPC: G06Q50/10
Filed: 2010-12-16
Abstract: 본 발명은 아이템의 정보를 설정하는 게임방법 및 게임서버에 관한 것으로서, 게임서버가 접속된 복수 개의 게임단말로 게임을 제공하는 단계, 게임서버는 게임단말로부터 게임단말이 속한 길드에 해당하는 아이템에 대한 정보 제공 메뉴로의 진입신호가 수신되면 아이템에 대한 정보를 추출하여 게임단말로 전송하는 단계, 게임서버는 게임단말로부터 아이템에 대한 정보 수정요청 수신 시, 게임단말이 제1 게임단말인지 확인하는 단계 및 게임서버는 게임단말이 제1 게임단말이면 제1 게임단말로부터 수신된 정보에 기초하여 아이템에 대한 정보를 갱신하는 단계를 포함한다.
Patent KR-20120068302-A (KR)
Title: Semiconductor wafer and method for back grinding of the same
Inventor: HAN YONG SU
IPC: H01L21/304
Filed: 2010-12-17
Abstract: PURPOSE: A semiconductor wafer and a back grinding method thereof are provided to improve the reliability of a package way using a through electrode by contacting the through electrode on the front side of the semiconductor wafer. CONSTITUTION: A semiconductor wafer includes a scribe lane(120). The scribe lane divides a plurality of semiconductor chips and a gap between the semiconductor chips. A hole(H) for a sort key is formed on the scribe lane. Holes for the sort key are respectively arranged on a scribe lane portion adjacent to the edge of the semiconductor chip. A conductive film(140) is formed within the hole for the sort key.
Patent KR-20120069440-A (KR)
Title: Riding type rice transplanter with a fertilizing equipment
Inventor: CHI JEONG HYUN
IPC: A01C11/02
Filed: 2010-12-20
Abstract: PURPOSE: A riding type rice transplanter is provided to save fertilizer by scattering fertilizer near to the root of seedlings. CONSTITUTION: A riding type rice transplanter comprises a fertilizer supply member(100), a transfer pipe(200), and a direct spray unit(211). The fertilizer supply member is equipped between a seating unit and a loading unit. One end of the direct spray unit is connected to the fertilizer supply member and the other end thereof is extended to the rear of the loading unit. The direct spray unit is equipped in the other end of the transfer pipe.
Patent KR-20120070892-A (KR)
Title: System and method for removing ion in solution
Inventor: CHANG WOOK
IPC: C02F1/463
Filed: 2010-12-22
Abstract: PURPOSE: A system and method for removing ultra-fine ions are provided to prevent the life of an electrode from being shortened due to the absorption of other ions except for metal ions. CONSTITUTION: A system for removing ultra-fine ions includes a composite electrode. The composite electrode is composed of a metal electrode(10) and a carbon layer(11). The carbon layer is integrally formed on one side or both sides of the metal electrode. The intensity of voltages applied to the composite electrode is gradually adjusted to alternately implement an absorbing process, a reducing process, and a deintercalation process with respect to metal ions dissolved in a solution. The metal ions are selectively eliminated. The carbon layer is based on a porous carbon member with the specific surface area of 500 to 3000m^2/g.
Patent KR-20120072884-A (KR)
Title: Zirconium diboride-silicon carbide composite and method of manufacturing the same
Inventor: KIM SEONG WON
IPC: C04B35/645
Filed: 2010-12-24
Abstract: PURPOSE: A zirconium diboride-silicon carbide composite material and a manufacturing method thereof are provided to improve mechanical strength and oxidation resistance of ZrB2-SiC composite material and to prevent growth of zirconium diboride. CONSTITUTION: A manufacturing method of A zirconium diboride-silicon carbide composite material comprises the following steps: mixing zirconium diboride with a solvent in which polycarbosilane is dissolved; obtaining zirconium which is coated with polycarbosilane by drying the mixture; a first heat treating the zirconium diboride at 1100-1500 deg. Celsius and converting the polycarbosilane into silicon carbide by pyrolysis; and increasing temperature of the zirconium diboride which is surrounded with the silicon carbide to a second heat treating temperature; and sintering while pressurizing. The second heat treating temperature is higher than 1100-1500 deg. Celsius.
Patent KR-20120073943-A (KR)
Title: Ground lifter and the distribution methods using the same
Inventor: MUN HYUNG SUK
IPC: B66F3/26
Filed: 2010-12-27
Abstract: PURPOSE: A ground lifter and a distribution transporting method using the same are provided to install regardless of places and to facilitate the transshipment of containers without a crane. CONSTITUTION: A ground lifter comprises a case(110), a motor(130), a rod arm(140), and a power supply part(150). The case vertically moves by the drive of a piston(120). The motor is coupled at the top of the piston. The rod arm is rotatably mounted on the motor. The power supply part supplies power supply to the case and the motor. A buffer member(160) is installed between the top inner part of the case and the motor.
Patent KR-20120074011-A (KR)
Title: Method for manufacturing non-oriented electrical steel sheets with excellent magnetic properties
Inventor: KIM JAE HOON
IPC: C21D8/12
Filed: 2010-12-27
Abstract: PURPOSE: A non-oriented electrical steel sheet with excellent magnetic property and a manufacturing method thereof are provided to reduce manufacturing costs with improving magnetic properties using elements having the affinity with S(Sulfur). CONSTITUTION: A method for manufacturing a non-oriented electrical steel sheet with excellent magnetic property is as follows. A slab is made of Al(Aluminum) 1.0~3.0wt.%, Si(Silicon) 0.5~2.5wt.%, Mn(Manganese) 0.5~2.0wt.%, N(Nitrogen) 0.001~0.004wt.%, S 0.0005~0.004wt.%, residual Fe(Iron), and inevitable impurities. The Al, Mn, N, and S satisfy the empirical formula; {[Al]+[Mn]}Δ3.5, 0.002Δ{[N]+[S]}Δ0.006, 300Δ{([Al]+[Mn])/([N]+[S])}Δ1,400. The slab is heated, hot-rolled, and cold-rolled at initial temperature; more than 30°C. A cold-rolled plate is finally annealed.
Patent KR-20120074765-A (KR)
Title: Preparing method of polysulfone membrane using phase inversion
Inventor: LEE KUNE WOO
IPC: B01D67/00
Filed: 2010-12-28
Abstract: PURPOSE: A method for manufacturing a polysulfone separating membrane using a phase conversion method is provided to adjust the thickness of a dense layer on the surface of the separating membrane. CONSTITUTION: A method for manufacturing a polysulfone separating membrane using a phase conversion method includes the following: polysulfone is mixed with a solvent and a non-solvent additive to obtain a film forming solution; the film forming solution is applied on the upper side of a substrate to form a film; and the film is immersed in a immersing bath filled with a non-solvent and is solidified. The solvent is n-methyl pyrrolidone, dimethyl acetamide, or dimethyl formamide. The non-solvent additive is carbon tetrachloride or cyclohexane.
Patent KR-20120076987-A (KR)
Title: Duct damper with opening/closing structure utilizing spring
Inventor: PARK HYONG DUCK
IPC: F24F13/02
Filed: 2010-12-30
Abstract: PURPOSE: A duct damper having an opening and closing structure using a spring is provided to reduce the size of the duct damper by simplifying a mechanical structure for operating the damper. CONSTITUTION: A duct damper having an opening and closing structure using a spring comprises a damper housing(110), damper plates(120,130), springs(S), and support shafts. The damper housing is connected to a ventilation duct and has an air path. The damper plates are rotatably installed inside the damper housing through rotary shafts(H) and open and close the air path of the damper housing. The springs are connected to the bottom of the damper plates. The support shafts are located inside the damper housing, and each support shaft is connected to one side of each spring.
Patent KR-20120078260-A (KR)
Title: Transfer device for clamping apparatus for enlarging diameter of a heat exchange tube and apparatus for enlarging diameter of a heat exchange equipped therewith
Inventor: KIM NAM SOO
IPC: B21D39/14
Filed: 2010-12-31
Abstract: PURPOSE: A transfer device for a work for expanding a heat exchange tube and a device for expanding a heat exchange tube therewith are provided to reduce the transfer degree of a tube clamp by installing a transfer degree correction device on a clamping device. CONSTITUTION: A transfer device for a work for expanding a heat exchange tube comprises a clamping device(40), a longitudinally transferring device(60), and a transfer degree correction device(50). The clamping device clamps a heat exchange tube to expand the diameter of the heat exchange tube. The longitudinally transferring device moves the clamping device in a longitudinal direction. The transfer degree correction device is installed between the clamping device and the longitudinally transferring device and corrects the transfer degree of the clamping device.
Patent KR-20100018070-A (KR)
Title: Method and apparatus for automatically generating summaries of a multimedia file
Inventor: WEDA JOHANNES
IPC: H04N21/8549
Filed: 2008-06-09
Abstract: A plurality of summaries of a multimedia file are automatically generated. A first summary of a multimedia file is generated (step 308). At least one second summary of the multimedia file is then generated (step 314). The at least one second summary includes content excluded from the first summary. The content of the at least one second summary is selected such that it is semantically different to the content of the first summary (step 312).
Patent KR-20100051074-A (KR)
Title: Soluble liquid formulations of quinclorac ammonium salts
Inventor: BERGHAUS RAINER
IPC: C09K23/18
Filed: 2008-07-07
Abstract: The present invention relates to novel soluble liquid (SL) formulations comprising A) quinclorac ammonium salts of formula wherein R, R, Rand Rare independently hydrogen or optionally substituted alkyl, and B) a solvents of formula IIa wherein Ris alkyl; A is alkylene or oxyalkylene; and m is 0, 1, 2 or 3; and/or a solvent of formula IIb HO-B-OH (lIb) wherein B is a straight-chain or branched alkylene or alkyleneoxyalkylene or alkylene-oxyalkyleneoxyalkylene.
Patent KR-20100033440-A (KR)
Title: Inclusion complex containing epoxy resin composition for semiconductor encapsulation
Inventor: ONO KAZUO
IPC: C09K3/10
Filed: 2008-09-19
Abstract: A semiconductor encapsulation material capable of bringing about dense encapsulation is attained by improving the storage stability of the material and realizing proper fluidity of the material in encapsulation and an efficient heat curing rate thereof. An epoxy resin composition for semiconductor encapsulation, characterized by comprising (A) an epoxy resin and (B) an inclusion complex containing both (b1) an aromatic carboxylic acid and (b2) at least one imidazole represented by the general formula (II) wherein Ris hydrogen or the like; and Rto Rare hydrogen or the like.
Patent KR-20100055487-A (KR)
Title: Security for a heterogeneous ad hoc mobile broadband network
Inventor: KRISHNASWAMY DILIP
IPC: H04W36/36
Filed: 2008-08-15
Abstract: A server provides security for a heterogeneous ad hoc mobile broadband network. The server is configured to maintain an encrypted control session with an adhoc service provider and a mobile client while enabling the mobile client to support an encrypted data tunnel through the ad-hoc service provider.
Patent KR-20100061719-A (KR)
Title: Co-crystals of pyrimethanil and dithianon
Inventor: SOWA CHRISTIAN
IPC: C07D239/42
Filed: 2008-08-22
Abstract: The present invention relates to co-crystals of pyrimethanil and dithianon, which, in a X-ray powder diffractogram at 25°C show at least three of the following reflexes: 2Θ = 7.46 ±0.20, 2Θ = 9.98 ± 0.20, 2Θ = 13.28 ± 0.20, 2Θ = 23.09 ± 0.2, 0.2Θ = 24.38 ± 0.20, 2Θ = 27.01 ± 0.20 a process for their preparation and their use for the preparation of compositions for crop protection.