baber/WOPTO huggingface dataset:
Patent KR-20100028301-A (KR)
Title: Lung segmentation method using gradient and intensity distribution on ct lung images
Inventor: SEO JOON BEOM
IPC: A61B6/00
Filed: 2008-09-04
Abstract: PURPOSE: A lung segmentation method is provided to increase efficiency of boundary transmission by limiting a boundary transmission movement allowable range. CONSTITUTION: A lung is segmented in a thoracic CT image using a brightness based segmentation method. An initial lung boundary is obtained from the segmented lung. Gradient profiles with an adaptive length are generated to a normal vector direction of pixels from a plurality of pixels on the initial lung boundary. The gradient profiles are analyzed. A movement allowable range is determined by the initial lung boundary. The lung boundary is corrected by transmitting the initial lung boundary within the movement allowable range.
Patent KR-20090029654-A (KR)
Title: Connector
Inventor: IMAI TORU
IPC: H01R13/10
Filed: 2008-09-17
Abstract: A connector is provided to reduce the capacitance which is generated between adjacent contacts. The first contact(110) has a moving body(111), a connection unit(112) and a terminal part(113). The connection unit is installed at one end of the long side direction of a contact from the moving body. The front end of the connection unit comes in contact with an opposite connector. The terminal part is installed at the other end of the long side direction of the contact from the moving body so as to be twisted. The second contact(120) has a moving body(121), a connection unit(122) and a terminal part(123).
Patent KR-20100034102-A (KR)
Inventor: KIM YOUNG IL
IPC: H01H47/02
Filed: 2008-09-23
Abstract: PURPOSE: A main relay control circuit of a vehicle is provided to improve the driving stability of a vehicle by maintaining on-state of a main relay regardless of errors of a microcomputer. CONSTITUTION: One end of a main relay(11) is connected to power. A microcomputer(12) controls on/off operation of the main relay. The anode of a thyristor(13) is connected to the other end of the main relay. The cathode of the thyristor is grounded. The gate of the thyristor is connected to the first output signal of the microcomputer. The collector of a transistor(14) is connected to the other end of the main relay. The emitter of the transistor is grounded. The gate of the transistor is connected to the second output signal of the microcomputer.
Patent KR-20100035028-A (KR)
Title: Apparatus of controlling luminance precisely along optical circumstance and method thereof
Inventor: HAN SANG IL
IPC: G09G3/00
Filed: 2008-09-25
Abstract: PURPOSE: An apparatus of controlling luminance precisely according to ambient luminance are provided to control the luminance of an LED board by using a data related to peripheral conditions to control the luminance of the board. CONSTITUTION: In an apparatus of controlling luminance precisely according to ambient luminance, a measured value reads from a CdS sensor(S10). The average of the measured value excepting the maximum value and the minimum value is calculated(S20). The measured mean value is compared with the mean value which is measured at the previous time. If the measured mean value is changed over a reference level, the mean value is set as a correction target value of the display panel(S30-S40). The integration brightness adjustment is operates based on the correction target value(S50).
Patent KR-20100036612-A (KR)
Title: Method for forming via of semiconductor device
Inventor: PARK KANG PIL
IPC: H01L21/28
Filed: 2008-09-30
Abstract: PURPOSE: A method for forming a via of a semiconductor device is provided to prevent plasma damage generation in forming a via. CONSTITUTION: Patterning is performed after forming a metal wiring in a lower lawyer(S201). A interlayer dielectric layer is formed on a lower-layer and a metal wiring through patterning(S203). A barrier layer is formed on the interlayer dielectric layer(S209). A hard mask pattern is located on the barrier layer and defines a via region(S211). A wet etching is performed by using the hard mask pattern as an etching mask(S213). The wet etching selectively removes the open area of the barrier layer.
Patent KR-20100037206-A (KR)
Title: Hot water supply system using friction and turning.
Inventor: JEONG KI CHAI
IPC: A01K61/00
Filed: 2008-10-01
Abstract: PURPOSE: A hot water supplying apparatus is provided to obtain a proper temperature of water and a flow rate to a fish farm by rotating and rubbing the water and heating elements using a rotating body. CONSTITUTION: A hot water supplying apparatus comprises the following: a water supplying unit(1) connected to a pump(12); a water supplying jet spraying water to the space in between an inner heating element and a rotating element; a heating source generator; the inner heating element including a friction protrusion generating the heat by a heating source from the heating source generator; the rotating element attached with the friction protrusion while being rotating by a motor(17); a water sprayer spraying water to the space in between the rotating element and an outer heating element; and the outer heating element including the friction protrusion generating the heat.
Patent KR-20100040185-A (KR)
Title: Cleaning apparaus for bottom of an aquarium
Inventor: SUNG JUNE
IPC: A01K63/04
Filed: 2008-10-09
Abstract: PURPOSE: A cleaning apparatus for bottom of an aquarium is provided, which can more easily eliminate the residue piled in the floor side of an aquarium. CONSTITUTION: A cleaning apparatus for bottom of an aquarium comprises: an aeration barrel(10) which is equipped with an inlet at the lower part and an outlet at the top, has a hollow body with cross section bigger than the inlet and outlet, and is connected to the outlet; an air discharger(20) which discharges air provided inside the aeration barrel from the outside through the air hose in the bubble shape; and a dirt collection part(30) collecting the residue equipped in the discharged water.
Patent KR-20100040605-A (KR)
Title: Apparatus and mehtod of coating resist on substrate
Inventor: LEE SEUNG HYUN
IPC: G02F1/1339
Filed: 2008-10-10
Abstract: PURPOSE: A resist applying device and a method thereof are provided to spread fast and uniformed resist by performing surface treatment in substrate by atmospheric plasma. CONSTITUTION: A table(130) is loaded to a substrate(120). A resist applying machine discharges a resist to the substrate. The first atmospheric plasma generator(160a) and the second atmospheric plasma is arranged to both sides of the resist applying machine. The plasma generator performs surface process in the substrate by permitting atmospheric plasma to the substrate.
Patent KR-20100046085-A (KR)
Title: Exit guidance system using traffic volume
Inventor: KWON JONG WON
IPC: H04W4/04
Filed: 2008-10-13
Abstract: PURPOSE: An exit guidance system according to traffic volume is provided to analyze traffic volume by sensing the environment state according to each exist. CONSTITUTION: An exit guide system comprises a server(110), a sensing unit(120), a display unit(130) and wireless communication module(140). The sensing unit each senses environment of exit. The sensing unit outputs sensing data. The wireless communication module transmits the sensing data to a document. The server compares the sensind data and standard value. The server outputs guide information about each exist. The display unit displays the guide information of the server.
Patent KR-20100044621-A (KR)
Title: Digital relay
Inventor: OK SEUNG HUN
IPC: G01R31/00
Filed: 2008-10-22
Abstract: PURPOSE: A digital protection relay for electrical power with a double processor structure is provided to improve the reliability of operational performance by forming a double processor structure with a first CPU and a second CPU. CONSTITUTION: A plurality of information input units(1) is input various information including voltage, current and temperature from an electrical power system loading side. A multiplexer(2) collects the information from the information input units and supplies the collected information to an A/D converter(3). The A/D converter converts analog information from the multiplexer into digital signal. A first CPU(10) arithmetic-controls the measurement, relay, storage and communication functions of the electrical power system load side using a multitasking method. A second CPU(11) performs measurement and relay functions.
Patent KR-20080100155-A (KR)
Title: Manufacturing method of package for light emitting diode
Inventor: MITSUYAMA KAZUMA
IPC: H01L23/02
Filed: 2008-10-27
Abstract: The light emitting device for implementing the light of the various optical spectrum or the color temperature by forming a plurality of lighting-emitting areas within one package, is provided. Provided is the manufacturing method of the package for the light emitting diode. A groove is dug in the green sheet and an electrode(18) is formed by sintering the basic body. A cover body(5) of ceramic is formed by sintering the green sheet. A plurality of the cover bodies is stick to the basic body. The basic body is cut according to each cover by using the groove.
Patent KR-20100048227-A (KR)
Title: Mobile communication relay system, tower top amplifier and high power amplifier
Inventor: PARK DONG UK
IPC: H04B7/14
Filed: 2008-10-30
Abstract: PURPOSE: A mobile radio communications relay system using a high power amplifier compensating power supply is provided to supply a uniform mobile communication service in a tower top amplifier. CONSTITUTION: A mobile relay system includes a BS(Base Station)(10), a line(30), a tower top amplifier(40) and an antenna. The line transfers the signal transmitted from the base station. The tower top amplifier is connected to the line. The tower top amplifier receives a message signal. The tower top amplifier recompenses the electricity of being lost in the line. The antenna is connected to the tower top amplifier.
Patent KR-20100062072-A (KR)
Title: Novel coumarin based compound or pharmaceutically acceptable salt thereof, preparation method thereof and pharmaceutical composition for inhibition of multidrug resistance containing the same as an active ingredient
Inventor: LEE KYEONG
IPC: C07D311/10
Filed: 2008-12-01
Abstract: PURPOSE: A pharmaceutical compositioin containing a novel coumarin compounds for suppressing multidrug resistance is provided to suppress overexpression of P-glycoprotein and to enhance anticancer activity without side effects. CONSTITUTION: A coumarin compounds is denoted by chemical formula 1. In chemical formula 1, X is alkylene of C1-C6 or carbonyl and Y is phenyl or pyridyl. The coumarin compounds of chemical formula 1 is courmarin compounds of 6-(3-methyl-but-2-enyl)-7-(4-nitro-benzyloxy)-chromen-2-one or 6-(3-methyl-but-2-enyl)-7-(pyridine-2-ylmethoxy)-chromen-2-one. A coumarin compound of chemical formula 1(a) is prepared by reacting demethylsuberosin of chemical formula 7 with acyl halide under the presence of base through esterificaiton. A pharmaceutical composition for suppressing multidrug resistance containts the coumarin compounds of chemical formula 1 as an active ingredient.
Patent KR-20100062184-A (KR)
Title: Refrigerator
Inventor: SEO BO YOUNG
IPC: F25D17/08
Filed: 2008-12-01
Abstract: PURPOSE: A refrigerator is provided to prevent a slip by operating a baffle after a predetermined delay time if the baffle is rotated in a first direction and then is rotated in a second direction. CONSTITUTION: A refrigerator comprises: a damper which supplies cool air in a first room to a second room and includes a main body(520) wherein an opening is formed and a baffle(530) which is combined with the main body and is rotated to a predetermined direction; a damper driver(335) which rotates the baffle which is placed in the damper to a predetermined direction; and a controller which delays the operation of the baffle for a designated time by controlling the damper drive when the baffle is rotated in a first direction and then is rotated in a second direction which is different with the first direction.
Patent KR-20100062752-A (KR)
Title: Water guage joint with tool to stop back ward flow
Inventor: BANG BYUNG MIN
IPC: F16K15/06
Filed: 2008-12-01
Abstract: PURPOSE: A water gauge joint with a tool for stopping backward flow is provided to prevent the counter leakage by attaching a backward flow preventing device to a connector which connects a water gauge and a water pipe. CONSTITUTION: A central pipe(10) passes through water. The center screw(12) is screwed in the central pipe outside or inside. An inner protrusion(11) reduces the diameter of a pipe by protruding toward a fixed location from the inside of the pipe. A counter current preventive part is installed in both sides of the inside jaw. A preventive shaft is installed on the center of the counter current preventive part. A blind patch has the size of the extent which is unable to pass through the inner protrusion.
Patent KR-20100064129-A (KR)
Title: Twin roll strip caster with improved scum control skill
Inventor: CHUNG HYUNG TAE
IPC: B22D11/10
Filed: 2008-12-04
Abstract: PURPOSE: A twin roll strip casting apparatus in which scum mixing protection function is improved is provided to improve the quality of a thin plate by preventing the inflow of scum into a slab. CONSTITUTION: A twin roll strip casting apparatus in which scum mixing protection function comprises a submerged nozzle and a weir(12). An outlet(14) is formed on the submerged nozzle. The soak depth of outlet is 25~50mm. The submerged nozzle supplies the molten steel to a thump. The weir controls the flow of the molten steel provided to the thump. The tilt angle toward the noodle soup of the weir is 55~75°. The water level distance to the surface of casting roll of the weir is 25~45mm.
Patent KR-20100066667-A (KR)
Title: Blasting apparatus and control method for controlling nozzle location thereof
Inventor: BAE SEONG JUN
IPC: B24C3/06
Filed: 2008-12-10
Abstract: PURPOSE: A blasting apparatus and a method for controlling the position of a nozzle thereof are provided to ensure blasting efficiency through enlarged work area and to prevent the scattering of abrasive when stopping the blasting apparatus. CONSTITUTION: A blasting apparatus comprises a main body(110), a nozzle(120), a driving unit(130), and a controller. The main body has an abrasive spray space(112). The nozzle is installed in the main body and sprays an abrasive into the abrasive spray space. The driving unit is connected to the nozzle and provides a driving force for the nozzle to weave. The controller controls the driving member in order that the nozzle is located in the center of the width of the weaving motion when the weaving motion of the nozzle is suspended.
Patent KR-20100069143-A (KR)
Title: Extended reinforcing plate using glass fiber and phc pile with the same
Inventor: HUR KAB SOO
IPC: E02D5/60
Filed: 2008-12-16
Abstract: PURPOSE: A reinforcement plate with an extended front end using glass fiber and a PHC pile with the same is provided to reduce manufacturing costs, facilitate construction, and endure big load. CONSTITUTION: A reinforcement plate(1) with an extended front end using glass fiber comprises a glass fiber sheet(12), resin(10), and a hardener. The multiple glass fibers are placed on the glass fiber sheet. The resin is impregnated in the glass fiber sheet. The hardener is added into resin. The reinforcement plate is formed by laminating and pressing glass fiber sheets.
Patent KR-20100069325-A (KR)
Inventor: SHIN HEE SOOK
IPC: G06F17/00
Filed: 2008-12-16
Abstract: PURPOSE: A system and a method for providing services using space characteristics are provided to reflect a property of a public space, thereby providing service to a plurality of users sharing the public space by a space property. CONSTITUTION: An environmental information recognizing module(120) senses temperature of the public space, luminance, a music, sound volume and environmental information including an advertisement. A space information managing module(130) manages space information including function of the public space, a location and size. A space characteristic extracting module(140) extracts space property of the public space based on user information, the environmental information and the space information received from the user terminals. A service determining module(150) determines service to be provided to the public space and the user terminal based on the space property.
Patent KR-20100072603-A (KR)
Title: An apparatus for automatic gap controling of the bill checking module
Inventor: KIM EOK JUN
IPC: G07D7/12
Filed: 2008-12-22
Abstract: PURPOSE: An automatic gap controlling apparatus of a paper bill checking is provided to maximize the sensitivity of a paper bill detection sensor. CONSTITUTION: A roller(400) is included in a lower frame(200) to transfer a paper bill. A magnetic sensor measures the magnetic component from the transferred paper bill. A sensor measures a gap between the roller and the magnetic sensor. A height control unit(600) automatically controls the height of the roller. The controller controls the operation of the height adjustment device and the sensor unit.
Patent KR-20100073121-A (KR)
Title: Ceiling type air conditioner
Inventor: JEONG MAN SIK
IPC: F24F1/0059
Filed: 2008-12-22
Abstract: PURPOSE: A ceiling type air conditioner is provided to easily proceed the repairing of heat-exchange parts installed in a main body by rotating only inlet panel combined with a door panel. CONSTITUTION: A ceiling type air conditioner comprises a main body which is fixed on a ceiling and wherein the bottom surface of the main body is opened, an outlet panel(100) which includes an air blowing part and is coupled to the bottom of the main body, a inlet panel(200) which is coupled to the bottom of the outlet panel and includes an air inlet, and a door panel(300) which is arranged in order to cover the air inlet. If the door panel descends, an air intake flow path is formed between the inlet panel and the door panel. If the door panel rises, the inlet panel is shielded.
Patent KR-20100073308-A (KR)
Title: Information providing service systemr using text message and method thereof
Inventor: JEUNG YOUN PIL
IPC: G06Q50/30
Filed: 2008-12-23
Abstract: PURPOSE: An information providing service system using a text message and a method thereof are provided to search requested information and related detailed information and transfer the detailed information to a user terminal through the text message thereby providing useful information to a user. CONSTITUTION: If a user requests information, an information providing server(130) provides the requested information to a user. The information providing server searches detailed information related to the requested information after providing the requested information. The information providing server provides the searched detailed information to an SMS(Short Message Service) server(120). The text message server transmits a text message including the searched detailed information to a terminal(110).
Patent KR-20100074860-A (KR)
Title: Apparatus of liquid injecting for lifting maxillary sinus mucous membrance and the method for the same utilizing this apparatus
Inventor: KIM DAE YUEN
IPC: A61C19/06
Filed: 2008-12-24
Abstract: PURPOSE: A liquid injecting apparatus for lifting a maxillary sinus mucous membrane and a method for lifting the maxillary sinus mucous membrane using the same are provided to improve the reliability of surgical operation and reduce damage to the mucous membrane. CONSTITUTION: A liquid injecting apparatus for lifting a maxillary sinus mucous membrane includes: a flow path(12) passing through the inside in the longitudinal direction; a connection pipe(14) which is connected to a liquid supply apparatus and is formed in the rear; a surgical hole which is formed to the lower part of the maxillary sinus mucous membrane and is formed in the front; and an injection nozzle(16) which is inserted in the surgical hole.
Patent KR-20090073993-A (KR)
Title: Method to improve cold flow resistance of polymers
Inventor: MC CAULEY KEVIN
IPC: C08K5/05
Filed: 2008-12-31
Abstract: A method for manufacturing a polymer composition is provided to improve cold flow feature of an elastomer while preventing lowering of the property or use of an elastomer by using acetal or ketal of alditol. A method for manufacturing a polymer composition comprises the steps of: (i) providing polymer cement containing polymer and solvent; (ii) introducing acetal or ketal of alditol to polymer cement; and (iii) providing a polymeric composition containing a polymer and acetal or ketal of alditol by separating at least part of polymer and acetal or ketal of alditol from solvent.
Patent KR-20100079897-A (KR)
Title: A folding fan
Inventor: SHIN HYUN SEOB
IPC: A45B27/00
Filed: 2008-12-31
Abstract: PURPOSE: A fan for sunshade is provided to enable a user to use it for a long time in a comfortable posture because the fan can be transformed into a sunshade with a simple manipulation of a handle. CONSTITUTION: A fan for sunshade includes: a fan board; a handle(20) which has an inserting hole opened to the end; a locker(30) which is emerged from the end part using an inner compressed spring and is inserted into the insertion hole of the handle; a first fixing hole which is integrally installed to the fan board in parallel and is hinge-combined with the handle; and a bracket(40) which has a second fixing hole vertical to the fan board. A guide groove is formed in the handle lengthwise. A retreat lever is projected to the outside through the guide groove in the locker.
Patent KR-20080025158-A (KR)
Title: Structure and method for forming laterally extending dielectric layer in a trench-gate fet
Inventor: ANDREWS JOHN TRACEY
IPC: H01L21/336
Filed: 2006-06-19
Abstract: A field effect transistor (FET) is formed as follows. A trench is formed in a silicon region. An oxidation barrier layer is formed over a surface of the silicon region adjacent the trench and along the trench sidewalls and bottom. A protective layer is formed over the oxidation barrier layer inside and outside the trench. The protective layer is partially removed such that a portion of the oxidation barrier layer extending at least along the trench bottom becomes exposed and portions of the oxidation barrier layer extending over the surface of the silicon region adjacent the trench remain covered by remaining portions of the protective layer. ® KIPO & WIPO 2008
Patent KR-20080019296-A (KR)
Title: Exposure apparatus, method and process for producing device
Inventor: GOMEI YOSHIO
IPC: H01L21/027
Filed: 2006-08-31
Abstract: Novel technology for reducing of at least the former of oxidation of ruthenium film and carbon deposition on ruthenium film. There is provided an exposure apparatus for exposing of a substrate via an original plate with the use of exposure light, comprising reflecting means having a multilayer film capable of reflecting of exposure light and, superimposed thereon, a ruthenium film and adapted to reflect any exposure light; a vacuum vessel enclosing the reflecting means; evacuation means for evacuating of the interior of the vacuum vessel; detection means for detecting of the amount of vapor component in the vacuum vessel; feeding means for feeding of at least either water vapor or carbon vapor into the vacuum vessel; and control means for on the basis of the amount of vapor component detected by the detection means, controlling of the amount of at least either water vapor or carbon vapor fed by the feeding means so that in the vacuum vessel the amount of water vapor and amount of carbon vapor satisfy the predetermined relationship. ® KIPO & WIPO 2008