baber/WOPTO huggingface dataset:
Patent KR-20120035549-A (KR)
Title: Method for fabricating semiconductor device
Inventor: KIM DOO KANG
IPC: H01L27/108
Filed: 2010-10-06
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to prevent the resistance of a contact resistance and a bit line between a landing plug and a bit line from increasing. CONSTITUTION: A hard mask pattern(34) is formed on a substrate(31). An element isolation film(32) which defines an active area(33) is formed by using a hard mask pattern. An inter-layer insulating film(38) is formed on the element isolation film. A first photoresist pattern is formed on the inter-layer insulating film. A second photoresist pattern is formed on the inter-layer insulating film. A storage node contact hole(41) is formed by etching the inter-layer insulating film.
Patent KR-20120038212-A (KR)
Title: Battery module
Inventor: LIM YOUNG BIN
IPC: H01M50/209
Filed: 2010-10-13
Abstract: PURPOSE: A battery module is provided to easily control gas generated in a plurality of battery cell, and to prevent the leakage of gas generated from the plurality of battery cells. CONSTITUTION: A battery module(100) comprises a plurality of battery cells(10) with a vent part, arranged along one direction, a housing(110) for accepting the plurality of battery cells; and an insulating member(130) for corresponding to the region of the vent part. The insulating member has one body, and comprises a plurality of openings in a part corresponding to the vent part. The battery module additionally comprises a cover for covering the insulating member.
Patent KR-20120039154-A (KR)
Title: Temperature maintaining system of hfo service tank for ship
Inventor: LEE CHUL WOO
IPC: B63H21/38
Filed: 2010-10-15
Abstract: PURPOSE: A temperature maintaining system for a heavy fuel oil service tank of a ship is provided to maximize energy utilization and save energy by operating a heat maintaining heavy oil temperature and an oil supply pump using electricity of a power generator which is operated to supply electricity to all kinds of facilities of a ship. CONSTITUTION: A temperature maintaining system for a heavy fuel oil service tank of a ship comprises an oil tank(10), a heater(30), and an oil supply pump(50). The oil tank stores oil using as a fuel of a ship. The heater heats the oil stored in the oil tank. Using the oil supply pump, the oil passes through the heater from the oil tank and returns to the oil tank again. The oil is heated and circulated by using electricity generated in a power generator so that the oil cannot be hardened without operating an engine.
Patent KR-20120041892-A (KR)
Title: Apparatus and method for handling network loss in wireless access system
Inventor: CHANG YOUNG BIN
IPC: H04W48/02
Filed: 2010-10-22
Abstract: PURPOSE: A network obstacle processing apparatus and method thereof are provided to offer smooth communication environment by using a message which informs a user about limited service states. CONSTITUTION: A control unit(550) determines network obstacle states. When a terminal enters into a network including the network obstacle states, a modem(520) transmits a first message or a second message according to a standard point. The first message informs a user about the prohibition of new entry. The second message informs the user about limit on a supporting service. After the modem transmits the first message, a network obstacle processing apparatus transmits information for neighbor base stations.
Patent KR-20120042486-A (KR)
Title: Dispenser for pcb having vision system
Inventor: MOON HYO JAE
IPC: H01L21/60
Filed: 2010-10-25
Abstract: PURPOSE: A dispenser for a printed circuit board equipped with a vision system is provided to accurately grasp a transfer position and an origin coordinate of a head unit by installing a charge-coupled device camera on a dispenser head unit for the printed circuit board having a plurality of nozzles. CONSTITUTION: A head unit(1) is installed in a transfer apparatus. A charge-coupled device camera(3) is installed in one side of the head unit. A vision board transmits a digital signal by changing an image signal of the charge-coupled device camera into the digital signal. A central processing unit controls the transfer apparatus by processing the digital signal transmitted from the vision board. The transfer apparatus is connected to the central processing unit by a cable. The image signal inputted in the charge-coupled device camera is changed into the digital signal by the vision board.
Patent KR-20120043251-A (KR)
Title: The structure of door and window frame
Inventor: CHOI WON KYEOM
IPC: E06B1/36
Filed: 2010-10-26
Abstract: PURPOSE: A coupling structure of a window or door frame is provided to securely couple vertical column units to horizontal column units of a window or door frame. CONSTITUTION: A coupling structure of a window or door frame is formed by coupling vertical column units to horizontal column units. The front and rear side surfaces of the vertical column units are cut at an angle of 45 degrees, and the inner surfaces have protruded partition parts. The inner surfaces of the horizontal column units are cut to correspond to the protruded partition parts, and the front and rear side surfaces are cut at an angle of 45 degrees.
Patent KR-20120061013-A (KR)
Inventor: CHOI YONG RAK
IPC: C23C14/22
Filed: 2010-11-03
Abstract: PURPOSE: A three-dimensional polymer metal film forming apparatus and method using a linear CVD(Chemical Vapor Deposition) source and sputtering of an electron beam are provided to improve the adhesion, uniformity, and flatness of a metal film by eliminating impurities before forming the metal film on polymer. CONSTITUTION: A three-dimensional polymer metal film forming apparatus comprises a processing chamber(30), a linear CVD source feeder, an electron beam sputter source feeder(34), a magnetron(35), and a grid part(31). The processing chamber forms a metal film seed layer on polymer(1) and forms a metal film. The linear CVD source feeder provides first metal ion into the processing chamber. The electron beam sputter feeder creates second metal ion by shooting an electron beam to a sputter source in the processing chamber. The magnetron increases the activity of the first and second metal ion. The grid part comprises two grids which are arranged at an interval in the processing chamber to collect the first and second metal activated by power provided from a power supply and inject the metal ion into the polymer between the grids.
Patent KR-20120049026-A (KR)
Title: A nickel powder coated by sulfur, a paste for inner electrode, a laminated ceramic electronic parts by using the same and a process thereof
Inventor: KIM HYO SUB
IPC: B22F1/02
Filed: 2010-11-08
Abstract: PURPOSE: Metal powder coated with sulfur, a paste for an inner electrode, and a laminated ceramic electronic part, and a manufacturing method thereof are provided to coat metal powder with sulfur compound evenly by mixing sulfur compound with metal powder to prepare a sulfur-metal precursor before reaction in a plasma reactor. CONSTITUTION: A method for manufacturing metal powder comprises the steps of: mixing sulfur compound with metal powder(S1), preparing a sulfur-metal precursor from the mixture(S2), and coating metal with sulfur through high-temperature reaction of the sulfur-metal precursor(S4). The metal is one or more selected from the group consisting of silver, lead, platinum, nickel, and copper.
Patent KR-20100134537-A (KR)
Inventor: KIM YONG KOOK
IPC: B62J9/40
Filed: 2010-11-12
Abstract: PURPOSE: A supporting board for coupling a motorcycle tool box is provided to minimize damage to a tool box even in severe external impact is applied to the tool box. CONSTITUTION: A supporting board for coupling a motorcycle tool box is composed as follows. A hole(2) is formed in one side of the supporting board. A tool box coupler(3) with a supporting force reinforcing plate(4) is formed in the other side of the supporting board. A lattice plate(6) with stepped edges is formed at the center of the supporting board. Screw type coupling pipes(8) are formed in the lattice plate.
Patent KR-20120052655-A (KR)
Title: Multipurpose lantern
Inventor: LEE MOON JAE
IPC: F21V33/00
Filed: 2010-11-16
Abstract: PURPOSE: A multi-purpose lantern is provided to be used for various uses like a lamp for indoor task, a lantern for outdoor, and a lamp for mood and to be easily installed without regard to space with various modes. CONSTITUTION: A main body(110) of a hemisphere shape accepts a battery and a circuit board. The main body comprises a supporting board by being parked on the floor side. A lighting-emitting area(130) comprises an LED. The LED receives a power source from the battery and emits light. A lamp shade(150) is assembled in order to cover the light emitting area at the upper side of the light emitting area. A hooking part(170) comprises a hanger loop in order to be hung to a support body. A controller controls light emitting characteristics of the LED by controlling power supply of the battery.
Patent KR-20120057158-A (KR)
Title: Polymer electrolyte composite containing the siloxane-based epoxy compounds and lithium-polymer secondary battery using the same
Inventor: KANG YONG KU
IPC: H01M10/0525
Filed: 2010-11-26
Abstract: PURPOSE: A polymer electrolyte composition is provided to prevent the short circuit of a positive electrode and a negative electrode, and to improve electrochemical stability and ion conductivity at room temperature. CONSTITUTION: A polymer electrolyte composition comprises a siloxane-based epoxy compound in chemical formula 1 as a crosslinking agent. In chemical formula 1, R1-R8 is respectively and independently C1-10 alkyl, n is an integer from 1-10. The polymer electrolyte composition is manufactured by reaction of the siloxane-based epoxy compound, and a nitrogen-containing polymer which is one or more mixtures selected from poly(vinylpyridine-co-styrene), poly(vinylpyridine), poly(vinylpyrrolidinone), polyvinylimidazole, poly(vinylpyridine-acrylate), polypyrrole, polyaniline.
Patent KR-20110059556-A (KR)
Title: Electronic apparatus with dictionary function and computer-readable medium
Inventor: NAKAJIMA DAISUKE
IPC: G06F3/0484
Filed: 2010-11-26
Abstract: PURPOSE: An electronic device and computer-readable recording medium equipped with a dictionary function using a marker are provided to rapidly select a registration word by simply confirming a marker of a registration word. CONSTITUTION: A dictionary memory unit(22b) stores content. A content display unit displays the content and item. A marker display unit displays a marker according to user operation. A marker information register registers the marker range of the content by color. A word registration unit registers the displayed content to color information of the marker.
Patent KR-20120059242-A (KR)
Title: Wireless Positioning System and Method therefor
Inventor: LEE SOON WOO
IPC: G01S5/02
Filed: 2010-11-30
Abstract: PURPOSE: A wireless position recognizing system and a method thereof are provided to reduce position estimating errors of a terminal according to a change of a signal transmission environment by using a width of received signals digitalized into 1-bit by a precious wireless location recognizing system and an additional acceleration sensor inside the terminal. CONSTITUTION: A tag(10) comprises an acceleration sensor and calculates a moving distance based on an acceleration value measured by the acceleration sensor. A plurality of nods(20,30,40,50) transmits an arrival time received from the tag, a received signal width, and a moving distance. A location computing unit estimates a location based on the arrival time of signals, the signal width, and the moving distance and recognizes a final location of the tag by combining each estimated location.
Patent KR-20120067589-A (KR)
Title: Compressor
Inventor: SONG SE YOUNG
IPC: F04B53/14
Filed: 2010-12-16
Abstract: PURPOSE: A compressor is provided to improve the cooling performance of the compressor by securing discharge paths. CONSTITUTION: A compressor comprises a cylinder block, a rear head, a valve plate, and a piston(30). A maximum area ratio of a bottom portion(31a) and a cross section of the piston is restricted in the range of 0.4~0.5. An angle achieved with an inclined plane of a protruded portion and a movable direction of the piston is restricted in the range of 1.5~3. The difference between the angle achieved with the inclined plane of tapered portion and a vertical direction of the valve plate, and the angle achieved with the inclined plane of the protruded portion and the movable direction of the piston is below -10~10.
Patent KR-20120070830-A (KR)
Title: Method and device configuring handover in wireless communication system
Inventor: OH SANG CHUL
IPC: H04W16/32
Filed: 2010-12-22
Abstract: PURPOSE: A handover setting method and an apparatus thereof in a wireless communication system are provided to determine a type of a target base station in handover and to perform handover signaling according to the determined type. CONSTITUTION: A source eNB(evolved-NodeB) receives system information of a target BS from a terminal(S510). The system information of the target BS includes a cell type indicator for indicating a cell type of a femto cell, a macro cell, or a pico cell. The base station determines the cell type of the target base station based on the system information(S520). The BS transmits a handover related message to the terminal(S530).
Patent KR-20120072707-A (KR)
Title: Display device and driving method thereof
Inventor: RYU SUNG BIN
IPC: G09G3/36
Filed: 2010-12-24
Abstract: PURPOSE: A display device and driving method thereof are provided to reduce costs by using an individual EEPROM. CONSTITUTION: A host system(140) outputs image data and timing signals. A timing controller(130) outputs timing control signals, and the timing control signals control the operation of a display panel. A memory element(150) stores operation information of a display device and optional information and outputs driving information to a host system and the optional information to the timing controller.
Patent KR-20120072721-A (KR)
Title: Water purufier and control method the same
Inventor: KIM HYUN YOUNG
IPC: B01D35/157
Filed: 2010-12-24
Abstract: PURPOSE: A water purifier and a method for controlling the same are provided to prevent the contamination of a water tank by draining water from the water tank if the water purifier is not in use for a long period of time. CONSTITUTION: A water purifier includes a first tank(110), a second tank(120), a water draining valve(130), and a controlling part(140). The first tank stores water at room temperature. The second tank heats or cools water from the first tank by being separately installed from the first tank. The water draining valve drains water from the first tank or the second tank. If the water in the first tank and the second tank is not in use for a long period of time, the controlling part opens the water draining valve.
Patent KR-20120073490-A (KR)
Title: The method and apparatus for monitoring a train and railway line
Inventor: WON JONG UN
IPC: B61L25/02
Filed: 2010-12-27
Abstract: PURPOSE: A monitoring method and apparatus for railway vehicles and rails are provided to properly cope with dangerous situations by providing accurate information on railway vehicles and rails. CONSTITUTION: Cameras(200) are installed at regular intervals in a running section of a railway vehicle. An information collecting unit(210) stores digital image information, camera state information, and location information in a memory. An intelligent situation recognition unit(220) analyzes the digital image information stored in the memory to transmit alarm and dander information to a situation information management unit. A camera state management unit(230) determines malfunction of each camera. The situation information management unit(240) transmits dangerous situation information. An information transmission unit(250) transmits information to an operator or a member of a central control center in a railway vehicle selected from the situation information management unit. An output unit(260) outputs received image information on a display.
Patent KR-20120076895-A (KR)
Title: Variable speed gimbal control moment gyro
Inventor: YOON HYUNG JOO
IPC: B64G1/28
Filed: 2010-12-30
Abstract: PURPOSE: A variable speed gimbal control moment gyro is provided to generate the torque of a three dimensional direction for controlling the posture of an aerospace vehicle by variably controlling the rotational speed of a flywheel. CONSTITUTION: A variable speed gimbal control moment gyro comprises a flywheel(110), a flywheel driving machine(120), a first gimbal unit(130), a second gimbal unit(140), and a flying object platform(150). The flywheel stores angular momentum. The flywheel driving machine varies the rotation speed of the flywheel. The first gimbal unit is connected to the flywheel driving machine, and rotates the flywheel driving machine to a first rotation direction based on a first gimbal rotary shaft crossing with a rotary shaft of the flywheel at a right angle. The second gimbal unit is connected to the first gimbal unit, and rotates the first gimbal unit to a second rotation direction based on a second gimbal rotary shaft crossing with the first gimbal rotary shaft of the first gimbal unit. The flying object platform is connected to the second gimbal unit and receives reaction torque generated the change of the angular momentum of the flywheel.
Patent KR-20120077504-A (KR)
Title: Multimedia contents processing method and system
Inventor: KIM JUN HO
IPC: G06F15/16
Filed: 2010-12-30
Abstract: PURPOSE: A multimedia contents processing method and device are provided to reduce the work load of a mobile device by implementing preprocessing of multimedia contents through a host device so that the mobile device downloads, stores, and reproduces the preprocessed multimedia contents. CONSTITUTION: A host device(1100) creates a preprocessed multimedia file through processes for changing the configuration of a multimedia contents file and/or processes for reproducing the multimedia content file. A mobile device(1200) downloads and reproduces the preprocessed multimedia contents file. The host device includes a preprocessor(1120) which decodes the data bit stream of a multimedia contents file to obtain a preprocessed multimedia contents file in response to request from the mobile device.
Patent KR-20120090119-A (KR)
Title: Method for quantitative analysis of monoglycoceramide in biological sample
Inventor: YOO HWAN SOO
IPC: G01N33/52
Filed: 2010-12-30
Abstract: PURPOSE: A method for quantitatively analyzing monoglycoceramides in biological specimens is provided to accurately analyze monoglycoceramides by separating sphingosine and dihydro sphingosine from monoglyco sphingosine. CONSTITUTION: A method for quantitatively analyzing monoglycoceramides in biological specimens includes the following: dihydro sphingosine is added into a biological specimen as internal standards; lipid components are extracted from the biological specimen; high-performance thin film chromatography is applied to separate monoglycoceramides from the extracted lipid components; the separated monoglycoceramides are deacylated; the deacylated products undergo a fluorescence derivatization reaction; the fluorescence derived products are analyzed based on reverse phase high-performance liquid chromatography.
Patent KR-20120077769-A (KR)
Title: Chronometry time signal device and time signal system
Inventor: NAM MOON HYUN
IPC: G04F7/00
Filed: 2010-12-31
Abstract: PURPOSE: A time measurement and time signal system is provided to measure time by using traditional and modern tenses together through an electric mechanic control system. CONSTITUTION: A time signal unit(100) forms 12 time signal dolls(120) and a keyboard(130) inside a circular time table having a plurality of divided time scales. The time signal unit is connected with an hour hand which rotates at the center of the circular time table and instructs time. The 12 time signal dolls are successively displayed on the circular time table as time goes by. The keyboard show current time. An electric light time signal unit is installed at the right and left sides of the circular time table and copies a water clock device.
Patent KR-20120078106-A (KR)
Title: The wet tissue, the product receiving the same and the folding apparatus thereof
Inventor: LEE SANG GUK
IPC: A47K10/42
Filed: 2010-12-31
Abstract: PURPOSE: A wet tissue, a wet tissue storage body, and a wet tissue folding device are provided to prevent the exposure of the wet tissue to the outside of an outlet. CONSTITUTION: A wet tissue is formed with left and right folding pieces(110, 130), and a picking wing piece(150). The left and right folding pieces have one ends folded toward the center of the tissue. The picking wing piece is formed by folding one of the ends of the left and right folding pieces to the opposite side. The wet tissue is stored inside a wet tissue storage body in multiple layers by laminating the wet tissue with the picking wing piece facing the upward direction. The wet tissue storage body includes an outlet(220) for exposing the picking wing piece.
Patent KR-20100049011-A (KR)
Title: Method for loading a reactor with a fixed catalyst bed which comprises at least annular-shaped catalyst bodies k
Inventor: RAICHLE ANDREAS
IPC: B01J8/02
Filed: 2008-06-12
Abstract: A method for loading a reactor with a fixed catalyst bed which comprises at least one annular-shaped catalyst body K in which, before loading, the fragments arising during the production of the shaped catalyst bodies are separated off by screening.
Patent KR-20100040887-A (KR)
Title: Closure with membrane and rotatable protective cap
Inventor: GRUNERT LOTHAR
IPC: B65D51/20
Filed: 2008-06-02
Abstract: A closure (2) for closing an opening of a container (1) for storing and removing sterile or moisture-sensitive media has a closure cap (3), which can be connected to the container in a fluid-tight manner, and a piercable, self-closing septum (20), which closes at least one removal opening (7) in the closure cap (3) in a fluid-tight manner, wherein the closure (2) has a rotatably mounted protective cap (4) with a cutout (5). The cutout (5) is arranged off-centre in the protective cap (4) and the closure cap (3) has off-centre a closure region (9) which is not impinged by the at least one removal opening (7) and is larger than the cutout (5) in the protective cap (4). The closure (2) has a latching mechanism, which is suitable for arranging the protective cap (4) in relation to the closure cap (3) in such a way that the cutout (5) in the protective cap (4) is aligned either in line with the or a removal opening (7) in the closure cap (3) or at a distance from the removal opening or openings (7). The closure (2) has at least one tamper-proof means of protection.
Patent KR-20100063000-A (KR)
Title: Substrate bonding apparatus and substrate bonding method
Inventor: HORIKOSHI TAKAHIRO
IPC: H01L21/02
Filed: 2008-08-07
Abstract: A substrate bonding apparatus is provided with a first table (T1) for holding one wafer (W1) of two wafers (W1, W2); a stage apparatus (30), which holds the other wafer (W2) in a direction wherein the other wafer can face the wafer (W1), and moves at least within an XY flat surface; an interferometer system (40) for measuring positional information of the stage apparatus (30) within the XY flat surface; a first mark detecting system (M1) for detecting target marks including an alignment mark of the wafer (W2) held by the stage apparatus (30); and a second mark detecting system (M2), which is fixed to a part (second table (T2)) of the stage apparatus (30), and detects target marks including an alignment mark of the wafer (W1) held by the first table (T1).
Patent KR-20100046200-A (KR)
Title: Iii nitride semiconductor substrate and method for cleaning the same
Inventor: FUJITO KENJI
IPC: H01L21/30
Filed: 2008-07-08
Abstract: Provided is a III nitride semiconductor substrate having a dangling bond density higher than 14.0nmand a flat surface, by cleaning the surface having a dangling bond density higher than 14.0nmwith a cleaning agent containing ammonium salt.