baber/WOPTO huggingface dataset:
Patent KR-20080027802-A (KR)
Title: A multi-cell joint detection method in slotted code division multiple access wireless communication system
Inventor: WANG YINGMIN
IPC: H04B1/707
Filed: 2006-05-17
Abstract: The present invention is a multi-cell joint detection method in slotted code division. It comprises the steps of: obtaining channel estimation results of the present cell and each neighboring cell using channel estimation of multi-set of codes, adjusting the channel estimation results of the present cell and the neighboring cell or the estimation result of the combined channel response according to the relative time delay between the signal of the user within the different cell, performing the joint detection by the estimation result of the combined channel response that obtained from the adjusted estimation result of the users of each dell or the adjusted result of the estimation result of the combined channel response. ® KIPO & WIPO 2008
Patent KR-20090074983-A (KR)
Title: Kimchi refrigerator and control method thereof
Inventor: PARK YOON HEE
IPC: A23B7/10
Filed: 2008-01-03
Abstract: A Kimchi Refrigerator is provided to enable a user to ripen the specific Kimchi located within one storing room by dividing the storing room into several sections and operating independently operatable heater located each section. A Kimchi Refrigerator comprises a storage container(15) with storing sections, a plurality of heaters(18a,18b,18c,18d) and a controller. The controller independently controls the heaters so that the Kimchi stored in each storing section independently ripens. The heaters are installed on both upper part and lower part of the storage container. One of heaters is extended from the front side of the storage container to the both sides. The other one of heaters is extended from the rear side of the storage container to the both sides. An input unit receives a control signal to operate at least one heater. The controller operates the heater according to the control signal. The controller compares the operating time of the heaters with a preset time and stops the operating heat when the operating time is longer than the preset time. Each heater has identical or different preset time.
Patent KR-20090081129-A (KR)
Title: Exhaust hood with interception plate
Inventor: KIM JUNG HEA
IPC: F24C15/20
Filed: 2008-01-23
Abstract: An exhaust hood with an interception plate is provided to completely block oil drops generation from a suction fan, a motor and a filter by an interception plate, thereby preventing the oil from dropping down to food. An exhaust hood with an interception plate includes a motor(100), a suction fan(200), a case(300) formed with a filter(310) on a bottom surface for inhaling oil stains generated in the process of cooking and an interception plate(400) mounted between an upper part of the case and a lower part of the suction fan for blocking the oil stains introduced into the motor and the suction fan primarily, wherein the interception plate has a size larger than that of the suction fan.
Patent KR-20090083142-A (KR)
Title: Ink for sublimation transfer and method for printing thereof
Inventor: JEONG GIL HWAN
IPC: B41M5/00
Filed: 2008-01-29
Abstract: An ink for sublimation transfer is provided to perform sublimation transfer of the desired design regardless of objects such as natural, synthesized and artificial fibers, to prevent stimulus to the skin of wearer, and to maintain color clearly. An ink for release coated on a transfer paper is obtained by mixing petroleum resin 50~300 parts by weight, wax 50~400 parts by weight and EVA(ethylene vinyl acetate) 50~450 parts by weight and dissolving the mixture in solvent. An ink for maintaining color coated on a transfer paper is obtained by mixing petroleum resin 30~300 parts by weight, wax 20~150 parts by weight, phenolic resin 1~10 parts by weight, EVA(ethylene vinyl acetate) 30~300 parts by weight, a mixture 1~10 parts by weight of alum and glycerine and dissolving the mixture in solvent.
Patent KR-20080074753-A (KR)
Title: Co2 discharge calculation system and co2 discharge calculation method
Inventor: TAKAGI SUSUMU
IPC: G06Q50/00
Filed: 2008-02-04
Abstract: A system and a method for CO2 discharge amount are provided to predict the CO2 discharge amount accurately by adding up a predicted consumption load amount and a CO2 discharge unit amount and calculate the CO2 discharge amount regarding each of energy types corresponding to difference or change of an equipment by inputting energy flow of the equipment in accordance with the operation of a user. A system for calculating CO2 discharge amount comprises: a means for calculating a discharge unit amount(14) which calculates CO2 discharge unit amount based on energy flow of an equipment; a means for calculating a predicted consumption load amount(15) which calculates a predicted consumption load amount of the equipment; a means for calculating a predicted value(16) which calculates a predicted value of the CO2 discharge amount of the equipment by adding up the predicted consumption load amount and the CO2 discharge unit amount. The system further comprises an energy flow input unit(11) which inputs the energy flow in accordance with the operation of a user.
Patent KR-20090085802-A (KR)
Title: Collision energy absorbing steering column for motor vehicle
Inventor: JEON WON JU
IPC: B62D1/19
Filed: 2008-02-05
Abstract: A shock-absorbing steering column for vehicle is provided to control the load easily by embossing and through holes and to prevent reduction of the shock-absorbing performance. A shock-absorbing steering column for vehicle comprises a steering column(102), an inner tube(110), an outer tube(120), an upper bracket(130), a lower bracket(170), and a bending plate(300). The bending plate is composed of a main body(310) attached to one side circumference of the lower bracket, and a pair of legs(320) which extend from the main body and rest on one end of the outer tube. A deformation leading groove(322) is formed between the legs of the bending plate and a protrusion(330) is formed on the inner leading end of the deformation leading groove.
Patent KR-20090060922-A (KR)
Title: System and method for generating and playing image file including two dimensional image and three dimensional image
Inventor: HWANG SEO YOUNG
IPC: H04N13/02
Filed: 2008-02-05
Abstract: A system and a method for generating and reproducing an image file are provided to offer a file format including both 3D stereoscopic image and 2D image within one image file, so that a user can view the 3D stereoscopic or 2D image according to the file format. First video data is used when a 2D image is produced. Second video data and third video data are used when a 3D stereoscopic image is produced. An image file(210) includes ID information. The ID information displays whether each frame generated by the first video data or each frame produced by the second video data and the third video data is for the 2D image or the 3D stereoscopic image. The second video data and the third video data are synthesized together to reproduce and display the 3D stereoscopic image.
Patent KR-20090086676-A (KR)
Title: Non-stop coil diameter change type vertical dead block take-up coiler
Inventor: KIM PAN SUNG
IPC: B65H59/38
Filed: 2008-02-11
Abstract: A nonstop coil stalk variable winding device is provided to prevent the poor quality of product by performing the stacked job without the stop of the operation when changing the diameter of the coil. A nonstop coil stalk variable winding device comprises a take-up frame(100), a capstan(200) and a capstan drive motor(300). A flyer drive motor(110) is equipped at the top of the take-up frame. A power transferring unit(120) is installed at the flyer drive motor and rotated with a power transmission unit. A flyer shaft(130) is fixed at the center of the power transmission unit into one body. A plated-wire(W) passes through the flyer shaft inside with being hollow. The capstan is fixed onto the ceiling surface of the take-up frame. The capstan has a same axle with the flyer shaft and is installed to rotate around the axle. The capstan drive motor is installed at the top of the take-up frame.
Patent KR-20090087725-A (KR)
Title: Method for preparing trivalent aromatic fluoride compound and method for preparing branched sulfonated multi-block copolymer using the same
Inventor: LEE SANG BEOM
IPC: H01M8/10
Filed: 2008-02-13
Abstract: A method for preparing a trivalent aromatic fluoride compound is provided to remove aluminum chloride through a precipitation method using nonsolvent and to obtain a trivalent aromatic fluoride compound from a trivalent aromatic fluoride compound solution. A method for preparing a trivalent aromatic fluoride compound comprises the steps of: preparing the solution of a trivalent aromatic fluoride compound represented by chemical formula 1; and dropping nonsolvent in the trivalent aromatic fluoride compound to precipitate a trivalent aromatic fluoride compound represented by chemical formula 1. In chemical formula 1 R1, R2, and R3 are independently -F, and the functional groups of chemical formula 1-a.
Patent KR-20090088559-A (KR)
Title: Washing machine and controlling method for the same
Inventor: LIM TAE YUN
IPC: D06F33/02
Filed: 2008-02-15
Abstract: A washing machine and a control method thereof are provided to prevent a user from being injured by the sudden stop of the driving of the washing machine. A control method of a washing machine comprises follows. The washing machine is driven to the state where a door is locked(S10). The malfunction of the door lock switch maintaining the locked state of the door is perceived(S60). If the malfunction of the door lock switch happens, the drive of the washing machine is suspended(S92).
Patent KR-20080078616-A (KR)
Title: Apparatus and method for controlling power in wireless communication system
Inventor: CHOI JI HOON
IPC: H04W52/04
Filed: 2008-02-25
Abstract: An apparatus and a method for controlling power in a wireless mobile communication system are provided to adjust a set point efficiently for power control to increase cell capacity while stably maintaining link performance. A normal state in which a call is connected to a terminal is converted to no data state and a power control set point periodically decreases by a predetermined first value when a packet is not received from the terminal for a predetermined period of time in the normal state(301). When a packet is received from the terminal in the no data state(303), the power control set point value increases by a predetermined second value and the no data state is converted to a data start state(305,306).
Patent KR-20090093198-A (KR)
Title: Dynamic Frequency Selection Method on Base Station and its using Tx Power Control Method
Inventor: PARK SE JUN
IPC: H04B7/155
Filed: 2008-02-28
Abstract: A dynamic frequency selection method in an indoor base station and a transmission power control method using the same are provided to supply a stable service to the terminal by detecting the transmission power and optimal frequency. An information message is received from an adjacent base station and the change of network topology is identified(404). The new network topology is presumed(408). The interference by assigned frequency neighboring base centers is presumed(405). The activeness frequency is selected according to the signal-noise ratio(412).
Patent KR-20090099960-A (KR)
Title: Apparatus for toilet seat having non-power chamber pot auto-flush feces and urine correspondence water supply controlled system by water pressure and body weight
Inventor: LEE JAE TONG
IPC: E03D5/00
Filed: 2008-03-19
Abstract: PURPOSE: A toilet seat having a system powerlessly supplying the water to an automatic flushing device using the water pressure and the load of human body is provided to remove an error by the humidity and the disturbance light. CONSTITUTION: A toilet seat comprises a controller(200), a water supply part(300), and a check control valve(400) and a human body load sensor(100). The human body load sensor senses the person sitting on the toilet seat. The controller opens and closes the load of the person sitting on the toilet seat. The controller opens and closes the water supply from a water pipe. The water supply part makes the cleaning water corresponding to the urine and feces discharge. The water supply part supplies the water to an automatic flushing device. The check control valve controls the cleaning water.
Patent KR-20090100483-A (KR)
Title: Condenser together with water cooling and or wind cooling
Inventor: NO YOUNG HWAN
IPC: F25B39/00
Filed: 2008-03-20
Abstract: PURPOSE: A water and air cooling combined use condenser is provided to increase the profitability and efficiency of an air-conditioner by recycling the waste heat, discharged to the air in the cooling operation, for the hot water. CONSTITUTION: A water and air cooling combined use condenser comprises a double pipe laminating structure putting a cooling water pipe within the inside of a refrigerant pipe. A refrigerant and cooling water are connected in a double pipe having the laminating structure to the side by side. A cooling plate-fin(60) is fused in the surface of the refrigerant pipe. A fan(50) is installed in the plate-fin. The air cooling or the water cooling operation can be possible at the same time by passing the air between the plate-fins. The hot water of a hot water storage tank has the heat exchange with the cooling water through a heat exchanger to be reused for the hot water.
Patent KR-20090085493-A (KR)
Inventor: LEE SEON HO
IPC: G07D1/04
Filed: 2008-03-21
Abstract: An unmanned information terminal and a foreign exchange method using a web server providing a foreign exchange website and a device thereof are provided to simultaneously exchange paper money and coins, thereby removing loss when the coins can not be exchanged. A user connects to a web server(160). The web server provides an exchange transaction website suggesting an exchange rate to be applied to the amount of currency shown on a receipt document. If the user suggests an intrinsic identification sign for checking transaction shown on the receipt document on the exchange transaction website, an exchange rate that the website suggests is applied to currency shown on the receipt document. The user transfers the exchange amount of money to an account of a financial company that the user requests(164).
Patent KR-20080087684-A (KR)
Title: Semiconductor device and method for menufacturing the same
Inventor: SASAGAWA SHINYA
IPC: H01L29/786
Filed: 2008-03-21
Abstract: A semiconductor device and a manufacturing method thereof are provided to reduce the number of masks and the number of mask processes by forming a contact hole having a lateral step part. An insulating layer is formed on a substrate(30). The insulating layer includes a first insulating layer(31a) formed on the substrate and a second insulating layer(31b) formed on the first insulating layer. A semiconductor layer(32) is formed on the insulating layer. An insulating layer(36) comes in contact with a lateral surface of the semiconductor layer. A conductive layer(34) as a gate electrode is formed on the gate insulating layer. An insulating layer(203) is formed to cover the conductive layer and the gate insulating layer. A resist(207) having a lateral step part is selectively formed on the insulating layer. A contact hole having a lateral step part is formed by performing an etch process using the resist. A conductive layer is formed in the contact hole.
Patent KR-20090102222-A (KR)
Title: A portable type decanter
Inventor: LEE JI A
IPC: C12H1/00
Filed: 2008-03-25
Abstract: PURPOSE: A personal decanter which is made of ceramic is provided to separate sediment contained in wine. CONSTITUTION: A personal decanter which is made of ceramic comprises outer housing (10) and inner decanter (20). The outer housing is configured in a sphere form to set on the upper side of wine glass (1). The inner decanter is comprised inside the outer housing. The inner decanter comprises inlet port (21) for inflow of wine in upper part.
Patent KR-20090102335-A (KR)
Title: A door lock device
Inventor: SHIN JANG WOO
IPC: E05B63/00
Filed: 2008-03-26
Abstract: PURPOSE: An outside door lock device with an operation lever is provided to improve safety of children when a fire is occurred. CONSTITUTION: An outside door lock device(A) with an operation lever includes an outside body(1), an operation lever(2), an operation shaft, a sensing part, and a driving motor. The outside body is installed outside a door. The vertical protrusion part(11) and a lever receiving groove are formed in the outside body. The operation lever is installed in the vertical protrusion part. When the operation lever is positioned on the vertical protrusion part, the operation lever is received in the lever receiving groove. The operation lever is installed in the lever receiving groove of the outside body. A bottom part of the operation lever is fixed to the outside body.
Patent KR-20090103476-A (KR)
Title: Corrosion inhibiting effect improved corrosion inhibitor and cement composition using same of
Inventor: LEE HAN SEUNG
IPC: C04B35/58
Filed: 2008-03-28
Abstract: PURPOSE: A corrosion inhibitor and a cement composition containing the same are provided to inhibit the corrosion of a reinforcing bar and to prevent the changes in the applicability and durability. CONSTITUTION: A cement composition comprises cement and corrosion inhibitor. The corrosion inhibitor comprises calcium nitrite, gluconic-based compound, and water. The calcium nitrite is added to the cement in a ratio of 1.2-2.0 to 100 by weight. The gluconic-based compound is added to the cement in a ratio of 0.04-0.052 to 100 by weight.
Patent KR-20090104163-A (KR)
Title: EGR cooler for automobile
Inventor: KIM HYUNG MAN
IPC: F02M25/07
Filed: 2008-03-31
Abstract: PURPOSE: An EGR cooler for an automobile is provided to increase contact area with a heat radiation fin by flowing along a bent part when exhaust gas passes through a flow channel by the heat radiation fin. CONSTITUTION: An EGR cooler for an automobile comprises a plurality of tubes, a coolant inlet port(3) and a coolant leakage port(4), a exhaust gas flow path(6), and a connection pipe. A coolant flow path(1) is formed inside a plurality of tubes. A plurality of tubes are deposited at constant intervals. The coolant flows in and flows out from one of the coolant inlet port and the coolant leakage port which is the most outside. The exhaust gas flows in the exhaust gas flow path. The connection pipe connects the tubes. The connection pipe is installed through the exhaust gas flow path.
Patent KR-20090108340-A (KR)
Title: Method of processing hall of printed circuit board
Inventor: PARK JONG WON
IPC: H05K3/40
Filed: 2008-04-11
Abstract: PURPOSE: A method of processing a hole of printed circuit board is provided to prevent the short failure between the circuit patterns without giving the damage to an insulating layer. CONSTITUTION: A method of processing a hole of printed circuit board which processes the via hole is as follows. A metal pad(30) is laminated onto the both sides of the core substrate(10) to correspond to an area for processing the hole of the via hole. The insulating layer is laminated onto the core substrate to cover the metal pad. The hole processing area of the insulating layer is drilled. The area of the metal pad is smaller than the hole processing area. The metal pad is made of copper.
Patent KR-20080093886-A (KR)
Title: Exposure apparatus and device manufacturing method
Inventor: ANDO MIWAKO
IPC: H01L21/027
Filed: 2008-04-15
Abstract: An exposure apparatus is provided to precisely measure the wave front aberration of a projection optical system by including a projection optical system for projecting the pattern of a reticle to a substrate. An interferometer measures the wave front of the light passing through a projection optical system(5) in first and second directions. A focal position detecting unit respectively detects the focal positions of the projection optical system in the first and second directions. A calculation unit calculates the wave front aberration of the projection optical system based upon the measurement result of the interferometer and the detection result of the focal position detecting unit. The calculation unit calculates astigmatism of the projection optical system based upon the detection result of the focal position detecting unit.
Patent KR-20090110022-A (KR)
Title: Method for forming selective emitter of solar cell using laser annealing and Method for manufacturing solar cell using the same
Inventor: YOU JAE SUNG
IPC: H01L21/324
Filed: 2008-04-17
Abstract: PURPOSE: A selective emitter forming method of a solar battery using a laser annealing and a manufacturing method of the solar battery are provided to improve the productivity and reduce manufacturing cost of the solar battery. CONSTITUTION: A selective emitter forming method of a solar battery using a laser annealing and a manufacturing method of the solar battery are as follows. A silicon substrate(301) in which the impurity of a first conductivity type is doped is prepared. An emitter layer(302) is formed by injecting the impurity within the insulating layer by injecting the upper silicon substrate the thermal process of the oxygen. The optional emitter is formed in the substrate upside of the laser irradiation site the additional breakout of the included in the insulating layer impurity of the second conductive types is induced.
Patent KR-20090118547-A (KR)
Title: System and method for transmitting the train error data in real time using the trs
Inventor: CHUN WHAN SIC
IPC: H04B7/24
Filed: 2008-05-14
Abstract: PURPOSE: A system and a method for transmitting train defect information are provided to implement a real time defect information analysis service by transmitting a defect signal through a sub TRS(Train Radio System) if a main TRS breaks down. CONSTITUTION: An on-board computer device(101,201) is installed in a front engineer's cabin and a rear engineer's cabin. A TRS(100,200) is installed in the front engineer's cab and the rear engineer's cab to sense the defect of the on-board computer device. The TRS receives the defect information from the on-board computer and generates the defect signal of a short message type. A TRS communication network(10) wirelessly transmits the defect signal of the TRS. A train defect information analysis system(20) is installed in a control office and receives the defect signal through the TRS communication network. If the on-board computer device or TRS breaks down in the front engineer's cab, the TRS of the rear engineer's cab transmits the defect signal to the train defect information analysis system.
Patent KR-20090015787-A (KR)
Title: Board mounting connector
Inventor: NAKAGAWA TSUYOSHI
IPC: H01R12/14
Filed: 2008-05-14
Abstract: A substrate mounting connector is provided to prevent invasion of flux into an improper place by staying the flux. A movable terminal is mounted on a housing, and comprises the followings. A movable unit(26) can move on the housing. A close-contact unit(27) is prolonged from the movable unit and forms a close-contact surface between the close-contact unit and the housing. A connection unit(25) is prolonged from the close-contact unit by interposing a connection part and is connected through soldering. A groove part is prolonged towards the movable unit and formed on the close-contact surface. In the movable terminal, an opening part is formed in a direction crossing a direction of connecting the movable unit with the close-contact unit. The opening part has a width bigger than a width of the groove part.