baber/WOPTO huggingface dataset:
Patent KR-20120019858-A (KR)
Title: Oil pump installing structure for transmission
Inventor: KIM KYUNG HA
IPC: F16H57/04
Filed: 2010-08-27
Abstract: PURPOSE: An oil pump mounted structure of a transmission is provided to prevent the generation of noise by maintaining the alignment of a drive sprocket and a passivity sprocket. CONSTITUTION: A transmission case(3) supports an input shaft to be possible to rotate. A drive sprocket(5) is combined to the input shaft by a spline. A bearing(7) fixes the drive sprocket to the transmission case to be possible to rotate. The spline combined in the inner circumference of a hub(9) and the hub is formed in the central part of the drive sprocket. The bearing which is fixed to the transmission case is inserted to the outer circumference of the hub. A pump case is fixed to the transmission case and supports a pump driving shaft to be possible to rotate. A driven sprocket is combined to the pump driving shaft by the spline.
Patent KR-20110023827-A (KR)
Title: Partially hydrogenated polymer and method thereof
Inventor: HOU HUNG CHIEH
IPC: C08F8/04
Filed: 2010-08-30
Abstract: PURPOSE: A partially hydrogenated polymer is provided to enable use as an improver for the dispersibility of inorganic filler, polarity, reactivity with thermoplastic resins, and heat resistance. CONSTITUTION: A partially hydrogenated polymer includes at least one hydrogenated conjugated diene block and at least one hydrogenated vinyl aromatic block with a carbon ring bonded with the skeleton of a hydrogenated polymer. The average weight percent of hydrogenated vinyl aromatic blocks with only one double bond and only two double bonds in the carbon ring is 1-30 weight% based on the total weight of the hydrogenated polymer.
Patent KR-20120025026-A (KR)
Title: Method and apparatus for transmitting and receiving uplink signal in wireless communication system
Inventor: JEONG SU RYONG
IPC: H04J11/00
Filed: 2010-09-01
Abstract: PURPOSE: A method and an apparatus for transmitting and receiving uplink signals in a wireless communication system are provided to successfully decode uplink signals of each mobile terminal using an orthogonal encoding code pilot. CONSTITUTION: An identifier used for a contention-based uplink channel is received from a base station. A contention-based uplink channel list is received from the base station. One is selected among uplink channels included in the received contention-based uplink channel list. The uplink signal transmitted to the base station is created. The uplink signal is transmitted to the base station using a selected uplink channel. The uplink signal comprises a control information symbol group.
Patent KR-20120024133-A (KR)
Title: Method and apparatus for booting computer system
Inventor: PARK YOUNG JIN
IPC: G06F9/445
Filed: 2010-09-06
Abstract: PURPOSE: A method and an apparatus for booting a computer system are provided to perform warm booting through a booting file which is stored in DRAM. CONSTITUTION: A memory(28-2) stores a capturing table. A capturing module(28-1) obtains file information in a capturing mode. The capturing module stores the obtained information on the capturing table. The file is stored in storing medium. The files are selected by a user. The files are accessed by a CPU.
Patent KR-20120024142-A (KR)
Title: Method for manufacturing multi-structured metallic yarn and fabric comprising multi-structured metallic yarn by the same
Inventor: LEE MYUNG HACK
IPC: D02G3/04
Filed: 2010-09-06
Abstract: PURPOSE: A method for fabricating multilayered metallic yarn with soft texture is provided to solve slipping problem with metallic filament. CONSTITUTION: A method for fabricating multilayered metallic yarn comprises: a step of feeding metal coating yarn through an ingredient feeding unit; and a step of covering the metal coating yarn with a first yarn. An apparatus for fabricating the metallic yarn comprises a front roller(6), metal, and adhesion filament feeding device(14).
Patent KR-20120025085-A (KR)
Title: Drain member for pavement block
Inventor: KIM BONG SUK
IPC: E01C5/00
Filed: 2010-09-07
Abstract: PURPOSE: A drain member for a sidewalk block is provided to prevent rainwater from being stagnant in the top of a sidewalk block in case of rain. CONSTITUTION: A drain member for a sidewalk block comprises a drain pipe(10). The drain pipe is formed in a box shape and is installed between sidewalk blocks arranged on the ground. The drain pipe has one or more first drain holes(11) and second drain holes(12). Water on the top of the sidewalk blocks is permeated into the ground through the first and second drain holes.
Patent KR-20120028023-A (KR)
Title: Apparatus and method for beamforming-based broadcasting in wireless visible light communications
Inventor: LIM JONG SOO
IPC: H04B7/04
Filed: 2010-09-14
Abstract: PURPOSE: A wireless visual ray broadcast apparatus using a beam forming method and method thereof are provided to embody a high speed wireless broadcast system by receiving a direction code from a terminal. CONSTITUTION: An LED lighting apparatus(10) transmits a reference signal to a terminal(20) in one or more directions. The terminal extracts a visible ray wireless channel coefficient from the reference signal. The terminal transmits a direction code corresponding to the extracted visual ray wireless channel coefficient. The LED lighting apparatus changes the visual ray into a beam in a terminal by using a direction code received from the terminal.
Patent KR-20120029498-A (KR)
Title: Heat treatment apparatus for steel foam
Inventor: KIM BYOUNG MOON
IPC: C21D1/00
Filed: 2010-09-16
Abstract: PURPOSE: An iron foam heat-treatment apparatus is provided to continuously and stably produce iron foam without cut or deformation. CONSTITUTION: An iron foam heat-treatment apparatus(100) comprises a heat-treatment unit(200) and a transfer unit(300). The heat-treatment unit removes a plated porous sheet through heat treatment, thereby obtaining iron foam. The transfer unit transfers the plated porous sheet to the heat-treatment unit. The heat-treatment unit comprises a tunnel furnace(210), a heating part(220) which heats a sheet passing through the tunnel furnace to remove porous materials, an oxidizing part(230) which is arranged following the heating part and removes the residual carbon from iron foam, a reducing part(240) which implements reduction of the iron foam, an annealing part(250) which eliminates thermal shock of the iron foam, and a cooling part(260) which cools the iron foam.
Patent KR-20120034484-A (KR)
Inventor: CHO YOUNG JUN
IPC: H01L33/48
Filed: 2010-10-01
Abstract: PURPOSE: A light emitting device package is provided to improve heat dissipation by using paste with a heat sink function. CONSTITUTION: At least one lead frame is mounted on a body(110). A light source unit is electrically connected to the lead frame. A paste unit(160) is formed in one area of the lead frame and is made of paste with thermal conductivity and adhesion. The light source unit is mounted on the upper side of the paste unit.
Patent KR-20120035956-A (KR)
Title: Environment-friendly airtight paper-cup, paper-cup set and manufacturing method thereof
Inventor: RHO HWAN GIRL
IPC: B31C7/00
Filed: 2010-10-07
Abstract: PURPOSE: An environment-friendly airtight paper cup set and a manufacturing method thereof are provided to enable a user to more conveniently drink coffee. CONSTITUTION: An environment-friendly airtight paper cup set comprises a side sheet(11) with a cylindrical shape and a bottom sheet(12) fixed to the bottom of the side sheet. In the outside of the bottom sheet and side sheet, a paper layer(11a) is equipped. An airtight layer(11b) is formed by laminating aluminum foil to the inside of the paper layer. A coating layer is formed on the inner side of the airtight layer. In the junction of the side paper, an incline part is formed.
Patent KR-20120043419-A (KR)
Title: Image synthesis system for 3d space image in the advertisement
Inventor: JUNG KYUNG SIK
IPC: G06Q30/00
Filed: 2010-10-26
Abstract: PURPOSE: An image advertisement synthesis system within a three-dimensional space information image is provided to enable an image advertisement synthesis system within a three-dimensional space information image to synthesize advertisement of a video form. CONSTITUTION: An advertisement searching module(20) searches for advertisement database(10) according to insertion information which is confirmed from a space information image. An image searching module(40) searches fro image database(30) according to searching information of a control module. An insertion information confirmation module(50) transfers insertion information to the advertisement searching module. An output module(60) inserts the searched advertisement to the identified bulletin board of the space information image.
Patent KR-20120043577-A (KR)
Title: Apparatus and method for checking fuel consumption fo rvehicles and navigation having the same
Inventor: AN YOU HYUN
IPC: B60K15/00
Filed: 2010-10-26
Abstract: PURPOSE: A fuel consumption measuring apparatus for a vehicle and a navigation having the same are provided to improve the accuracy and reliability of an indirect measuring method by subdividing and compensating all kinds of vehicle conditions and to visually indicate by reflecting rapid fuel consumption according to each condition. CONSTITUTION: A fuel consumption measuring apparatus for a vehicle comprises a GPS(Global Positioning System) communicating module(100), a speed and altitude circulation module(200), a load value circulation module(300), a vehicle data managing module(400), a condition information circulating module(500), and a fuel consumption circulation module(600). The GPS communicating module receives information of a position and altitude per hour from a GPS. The speed and altitude circulation module circulates a speed and altitude of a vehicle by using the information of the position and altitude per hour from the GPS. The load value circulation module circulates a load value of the vehicle by circulating a speed load value according to a speed change and an attitude load value according to an attitude change. The vehicle data managing module receives vehicle data, thereby storing. The condition information circulating module circulates condition information of the vehicle by being input or receiving the condition information of the vehicle such as a starting of the vehicle, idle rotation and driver inputting information, and GPS compensation information. The fuel consumption circulation module indirectly circulates fuel consumption per hour by using the load value and data of the vehicle, however, compensates fuel consumption through the condition information of the vehicle.
Patent KR-20120044535-A (KR)
Title: Reusable battery assembly
Inventor: PARK SUNG WOOK
IPC: H01M2/10
Filed: 2010-10-28
Abstract: PURPOSE: A recyclable battery assembly is provided to offer required voltage to a device constantly even in case one or more batteries are defected, and to be replaced of abnormal battery by a separation attachable/detachable connector. CONSTITUTION: A recyclable battery assembly comprises a battery series set in which a negative electrode and a positive electrode(110) in two or more batteries(130) are connected in a series by an attachable/detachable connector. The two or more battery series sets are connected each other in parallel, and the battery serial set is included inside a housing(100). The housing consists of a plurality of drawers. The battery serial set is accepted inside the plurality of drawers of which one side of the housing is openable/closable in slide method. The other side of the housing is formed to be openable/closable.
Patent KR-20120045332-A (KR)
Title: Method of sensing data
Inventor: KOO BON KWANG
IPC: G11C16/34
Filed: 2010-10-29
Abstract: PURPOSE: A data sensing method is provided to reduce a data sensing error by compensating a data value according to the size of data distribution interference. CONSTITUTION: Data programmed based on a voltage level of a first read bias signal is sensed. The data programmed based on a voltage level of a second read bias signal is sensed. It is determined whether two data values are equal based on the first and second read bias signals(S102). A data value is compensated according to two data values(S103).
Patent KR-20120047400-A (KR)
Title: Drain block
Inventor: SHIN HAE
IPC: E01F5/00
Filed: 2010-11-04
Abstract: PURPOSE: A drain block is provided to store a part of rainwater and to restore the stored rainwater to underground water through a purification process. CONSTITUTION: A drain block comprises a main drainpipe(110) and an auxiliary drainpipe(130). Rainwater flows from a sidewalk to the main drainpipe. The main drainpipe has an inner space for storing the rainwater. The auxiliary drainpipe is formed under the main drainpipe and stores the rainwater flowing from the main drainpipe. The auxiliary drainpipe discharges the stored rainwater to the ground through a purification layer.
Patent KR-20120049713-A (KR)
Title: Simulation method for light distribution from liquid crystal display device and simulator using the same
Inventor: SONG WOO JIN
IPC: G02F1/13
Filed: 2010-11-09
Abstract: PURPOSE: A light distribution simulating method of a liquid crystal display device and a simulator using the same are provided to develop a light distribution model using initial light distribution data and apply the developed light distribution model to light distribution simulation. CONSTITUTION: An algorithm for extracting a duty signal from a test signal is selected(S115). Light distribution is simulated using the duty signal and the light distribution model(S117). Light distribution data and a local dimming image are outputted based on the light distribution simulation(S119). The light distribution data are analyzed(S121). It is determined whether light distribution and image quality satisfy fixed points(S123).
Patent KR-20120049717-A (KR)
Title: Bite for inside diameter
Inventor: HAN JAE HEE
IPC: B23B27/16
Filed: 2010-11-09
Abstract: PURPOSE: A bite for an inner diameter is provided to extend a service life by reducing the consumption of cutting tips and the fatigue of the bite. CONSTITUTION: A bite(100) for an inner diameter comprises a head unit(110) and a body unit(120). A cutting tip(110a) for cutting an object is installed on the top surface(121) of the head unit. The body unit is integrally connected to the rear surface(115) of the head unit. First and second spaces(120a,120b) are formed at the rear of the head unit and guide chips, generated when the object is cut, rearward.
Patent KR-20120051394-A (KR)
Title: Electro-hydraulic valve train
Inventor: CHOI MYUNG SIK
IPC: F01L1/24
Filed: 2010-11-12
Abstract: PURPOSE: An electro hydraulic valve train is provided to convert a valve lift by changing a location of a pivot unit with a brake unit inserted into the pivot unit of a swing arm. CONSTITUTION: The valve head(22) is formed in a bottom of the valve stem and a large-diameter stem(24) is formed in a middle of the valve stem. A roller(7) of the swing arm is contacted with a camshaft(2). One end of the swing arm is connected to the valve stem. The swing arm is rotated about the other end according to rotations of a cam and moves the valve stem above and below. When the valve stem moves up, the first brake protects a valve stem and performs brake operations. The second brake unit is inserted into the other end of the swing arm. The second brake unit selectively moves the other end of the swing arm to the top form the bottom. The second brake unit performs the brake operations when the other end of the swing arm moves to the bottom.
Patent KR-20120055372-A (KR)
Title: Recovery method of tungsten and cobalt from scrapped hard metal
Inventor: LEE JAE CHUN
IPC: C22B34/36
Filed: 2010-11-23
Abstract: PURPOSE: A method for recovering tungsten and cobalt from cemented tungsten carbide scraps is provided to effectively recover tungsten and cobalt by oxidizing cemented tungsten carbide scrap through calcination and dissolving tungsten using NaOH(Sodium Hydroxide). CONSTITUTION: A method for recovering tungsten and cobalt from cemented tungsten carbide scraps is as follows. Cemented tungsten carbide sludge is calcined and converted into oxides(S200). The oxidized cemented carbide scrap oxide is dissolved using NaOH solution in a dissolving reactor(S400). Undissolved residues are filtered from the dissolving reactor(S500). Acid is added to the dissolving reactor so that tungstic acid is precipitated and filtered through a filtering apparatus(S510). The undissolved residues are put into a leaching reactor so that cobalt is extracted with acid and alkaline solution is put into the leaching reactor again so that cobalt is recovered as hydroxide(S520).
Patent KR-20120056000-A (KR)
Title: Electron transporting material and Organic electroluminescent display device using the same
Inventor: BIN JONG KWAN
IPC: H01L51/54
Filed: 2010-11-24
Abstract: PURPOSE: An organic electroluminescence device using an electron transport material is provided to improve luminescence efficiency. CONSTITUTION: An electron transport material is denoted by the chemical formula. In the chemical formula, R1 is selected from substituted or non-substituted heterocyclic compounds, R_2 and R_3 are respectively selected from substituted or non-substituted aromatic compounds or substituted or non-substituted heterocyclic compounds. R_1 is pyridine, quinoline, or benzothiazole. An organic electroluminescence device comprises a first electrode, a second electrode, and a luminescent material layer which is placed between the first and second electrodes and comprises a hole injection layer, a hole transport layer, a light emitting layer, an electron transport layer, and an electron injection layer, and the electron infection layer is denoted by the chemical formula.
Patent KR-20120057964-A (KR)
Title: Jig for separating decelerator of continuous casting facility
Inventor: JEONG YOUN TAEK
IPC: B22D11/128
Filed: 2010-11-29
Abstract: PURPOSE: A jig for separating a worm speed reducer of continuous casting equipment is provided to easily separate a worm speed reducer from a shaft even if the shaft of a pinch roll is stuck to the interior of a worm wheel due to a long time use. CONSTITUTION: A jig(20) for separating a worm speed reducer of continuous casting equipment comprises a support plate member(21) and a handle member(31). The support plate member has a bolt hole(23) corresponding to a bolt hole(25) of a worm speed reducer cover. The handle member is fixed to the center of the support plate member to rotate the support plate member.
Patent KR-20120059268-A (KR)
Title: Exhaust system for adjusting exhaust pressure
Inventor: HWANG DEA GIL
IPC: F01N1/16
Filed: 2010-11-30
Abstract: PURPOSE: An exhaust system for controlling an exhaust pressure of exhaust gas is provided to improve output by discharging the exhaust gas through a discharge hole with an inner cap protruded from an outer cap. CONSTITUTION: An exhaust system for controlling an exhaust pressure of exhaust gas comprises a pipe(200), a bellows, an inner cap(220), an outer cap(210). The pipe is supplied with exhaust gas from an engine and discharges the exhaust gas outside. A circumference of one end of the bellows is connected to the circumference of the other end of the pipe. The circumference of the one end of the inner cap is connected to the other end of the bellows and the other end of the inner cap is closed. A discharge hole(230) is protruded through an outer surface of the inner cap from an inner surface. The inner cap and bellows are slid into the outer cap along the inner surface of the outer cap. The inner surface of the one end of the outer cap is fixed to the outer surface of the other end of the pipe.
Patent KR-20120060020-A (KR)
Title: Steer Wheel in Vehicle
Inventor: LEE HAN SUNG
IPC: B62D1/00
Filed: 2010-12-01
Abstract: PURPOSE: A steering wheel for a vehicle is provided to reduce the chest and neck injuries of a driver by absorbing the impact through deforming the specific portion contacted with the chest of a driver in case of the impact of a driver and a steering wheel. CONSTITUTION: A steering wheel for a vehicle(10) comprises a deformation inducing structure. The deformation inducing structure induces the deformation lower portion of a rim(11) in case of the impact affects the lower portion of a rim. The deformation inducing structure forms a form-retaining rim skeleton(11a). The deformation inducing structure is comprised in one or more position in a deformation inducing rim skeleton(11b). The deformation inducing rim skeleton forms the lower portion of a rim. The deformation inducing structure is formed in the center of the deformation inducing rim skeleton.
Patent KR-20120064418-A (KR)
Title: Fuel cell with flow field structure having multiple channels maintaining different pressure each other
Inventor: BAE JOONG MYEON
IPC: H01M8/04
Filed: 2010-12-09
Abstract: PURPOSE: A fuel cell is provided to optimally form differential pressure within flow paths, thereby applying to stacks and maximizing the fuel cell performance. CONSTITUTION: A fuel cell(100) comprises an electrode plate(10) which includes a positive electrode plate(11) and a negative plate(12), and is made of porous material, an electrolyte membrane(20) arranged between electrode plates, a gas diffusion layer(30) which is made of porous material and is arranged between the electrolyte film and the negative plate, and a support plate(40) in which channels(50) are formed on a side which combines with the electrode plate. A plurality of flow paths is formed in one of the supporting plates. At least one of the flow paths has both an inlet(51) and an outlet(52). Driving conditions of fluid circulates within a plurality of flow paths are differently formed from each other.
Patent KR-20120064475-A (KR)
Title: Camera module
Inventor: LEE JUNG SIK
IPC: G03B3/02
Filed: 2010-12-09
Abstract: PURPOSE: A camera module is provided to prevent a short circuit with external conductive material, thereby preventing damages to camera module caused by the short circuit. CONSTITUTION: A camera module comprises a printed circuit board(110), an image sensor(120), a base(210), a lower spring plate(300), a spacer(400), a lens actuator unit, an upper spring plate(600), and a cover(700). The image sensor comprises a photographing device. An opening in which an IR filter is mounted is formed in the lower central part of the base. The lower spring plate is composed of conductive materials and connected to a connection lead of the base, thereby being joined to the upper part of a plate shaped portion. The spacer arranged the upper part of the lower spring plate forms a protrusion structure by a rib covering the outside of the lower spring plate and presses and supports the lower spring plate. The lens actuator unit is elastically supported by the lower spring plate. The upper spring plate is joined to the upper part of the actuator unit and presses and supports the lens actuator. The cover is attached in the upper part of the spring plate and comprises a hole.
Patent KR-20120065826-A (KR)
Title: Cell incubation apparatus using micro-current occurrence
Inventor: CHOI HYUK
IPC: G05B13/02
Filed: 2010-12-13
Abstract: PURPOSE: An apparatus for culturing cells using microcurrent generation is provided to accurately observe physicochemical change of allogeneic cells. CONSTITUTION: An apparatus for culturing cells using microcurrent generation comprises: an incubator(10) for culturing the cells inside; a control unit(20) which controls signal controls supply level of the microcurrent; and an output(40) which outputs microcurrent according to the signal and supplies the microcurrent to the cells. The incubator comprises a main body, an adaptor which is coupled to the center of the main body, a chamber coupled to the adaptor, and a cover for protect the chamber by being coupled to the upper portion of the main body. The control unit has a signal transmitter(21,22), a microcurrent receiver(23) for receiving microcurrent; and a level control unit(24) which detects the level of the mirocurrent and controls supply level of the microcurrent.