baber/WOPTO huggingface dataset:
Patent KR-20090088243-A (KR)
Title: Disinfection apparatus for rice seed, using hot water
Inventor: JUNG JI HYUN
IPC: A61L2/03
Filed: 2008-02-14
Abstract: A seed hot water sterilizer is provided to disinfect all seeds in hot water of a disinfection temperature and to uniformly treat all seeds with good quality. A seed hot water sterilizer comprises a disinfection container(10) storing water disinfecting the seed; a hopper(20) supplying the seed to the disinfection container; a mesh shaped-induction pipe(30) dropping the seed of hopper to the lower part of the disinfection container; an input regulation hole(31) which is installed on the top of the induction pipe and controls the input amount of the seed; an upward transfer apparatus(40) transferring the seed ejected from the bottom of the induction pipe to the top; a drive motor(60) for operating a transfer screw; a power delivering unit transferring driving force of the drive motor to the transfer screw; an electric heater(70) heating the inside water of the container; and a emperature sensor(80) for detecting the inside water temperature of the container.
Patent KR-20090092110-A (KR)
Title: Reservoir tank for car
Inventor: SO WON SUB
IPC: F01P11/02
Filed: 2008-02-26
Abstract: A cooling water tank for vehicle is provided to ensure smooth drainage of cooling water even without drain hose as the cooling water from the cooling water outlet is drained through the inner drain path. A cooling water tank for vehicle comprises a cooling water outlet(41), a drain water receiving part(45), and an inner drain path(43). The cooling water outlet is formed on the upper part of a storage tank(1) to discharge the overflowing cooling water. The drain water receiving part is formed on the upper part of the storage tank adjacent to the cooling water outlet to receive the water discharged from the cooling water outlet. A drain outlet(49) is formed on a part of the drain water receiving part. The inner drain path is formed integrally inside the storage tank to direct to the outside of the storage tank bottom from the drain outlet.
Patent KR-20090094962-A (KR)
Title: Cut off Device for Sea Water
Inventor: OH JAE WOOK
IPC: E02B5/08
Filed: 2008-03-04
Abstract: A seawater inflow cutoff structure is provided to set up an effective shield to pass a ship through without mixing the seawater and fresh-water in case of opening a water gate when the ship enters the fresh water from the seawater or the seawater from the fresh water. An approach(4) which a ship passes through is formed as a structure(1). A vertical structure(12) and an upper structure(11) are formed at one end of the approach. A water gate(5), a gate frame(10) and a winch(6) are set up as the means for opening and closing the approach. A circular structure(18) is formed around the water gate and a distribution pipe assembly is arranged in multi-stage. An assembly hole is formed at the center of a flange radially arranged along the inner circumferential surface of a circular distribution pipe. The water discharged from a pump or high pressure air discharged from a compressor is massively injected into an injection port-a and an injection port-b of a horizontal distribution pipe connected to both ends of the circular distribution pipe.
Patent KR-20090097405-A (KR)
Title: Flexible solar cell with condensing lens incorporated in the cell structure
Inventor: KIM JAE HONG
IPC: H01L31/04
Filed: 2008-03-11
Abstract: A flexible solar cell integrated with a condensing micro lens is provided to improve productivity by integrating a micro lens with the flexible solar cell by an inkjet spray method. A first upper layer(110) includes a planar conducive first polymer film(111), a Pt layer(112), and a plurality of condensing micro lenses(113). A first lower layer(120) includes a planar metal substrate and a surface coating layer coated in the upper surface of the metal substrate. The electrolyte layer is equipped between the first upper layer and the first lower layer. A dye/photo catalyst layer(140) is equipped inside the electrolyte layer. The condensing micro lens is integrated in the base side of the Pt layer. A second upper layer includes a second planar conductive polymer film and a plurality of condensing micro lenses.
Patent KR-20090099635-A (KR)
Title: A hybrid membrane manufacturing method mixed organic and inorganic matter and membrane manufactured by its method
Inventor: CHUNG RAE ICK
IPC: B01D71/00
Filed: 2008-03-18
Abstract: A manufacturing method of an organic and inorganic complex hollow membrane in which a supporter is reinforced and the hollow membrane manufactured thereby are provided to improve structural stability and mechanical strength, and to offer excellent permeability. A manufacturing method of an organic and inorganic complex hollow membrane in which a supporter is reinforced includes the following steps of: manufacturing an organic polymer solution used for deforming structure of the membrane easily, and forming a wide effective area of the membrane; manufacturing an inorganic solution having excellent chemical resistance; forming the hollow membrane by applying the organic polymer solution and the inorganic solution on the supporter; and removing an organic solvent by dipping the supporter in distilled water.
Patent KR-20080065947-A (KR)
Title: Device for transfering rail of salt cart
Inventor: CHOE YUN HYEOG
IPC: E01B25/00
Filed: 2008-03-19
Abstract: A rail turning device for a salt cart is provided to change the connection of plural trunk lies and main rails easily at the intersection of main rails and trunk lines where a salt cart travels to carry salt from a salt farm to a storage space and to have a simple structure. A rail turning device for a salt cart, for connecting a main rail(R1) and a first trunk line(R2) or a main rail and a second trunk line(R3), and turning the connection between the first trunk line and the second trunk line, comprises a sliding body(11), a guide(12), a hinge(13), a lever(14), a connection rail(15), a fixture(16), and an intersection supporter(2). The sliding body is guided by the guide and the hinge and reciprocated in the widthwise direction to reciprocate a connection rail from side to side, the hinge is connected with the lever to slide the sliding body, the connection rail is connected to the first and second trunk lines by connecting one end to the main rail and moving from side to side, and turning the other end from side to side between the first and second trunk lines, the fixture is formed to fix the sliding body while the connection rail is connected to one of the first and second trunk lines and the main rail, and the intersection supporter is formed to support the first and second trunk lines crossed each other.
Patent KR-20090100945-A (KR)
Title: Channel allocation system for multiuser resource sharing and channel allocation method for multiuser resource sharing
Inventor: KIM SEUNG HOI
IPC: H04B7/26
Filed: 2008-03-21
Abstract: PURPOSE: A channel allocation system for multiuser resource sharing and a channel allocation method for multiuser resource sharing are provided to enable each terminal to maximize a channel diversity gain through multi paths and prevent mutual interference between terminals by assigning an orthogonal channel to each terminal. CONSTITUTION: A channel allocation system for multiuser resource sharing includes terminals(U1,U2,U1',U2',U3',U4') and a base station(20). Respective communication channels are assigned to the terminals. The base station sets at least one group including terminals according to preset signal quality reference. The base station successively selects a communication channel with a larger channel gain from a terminal with low signal quality among communication channels assigned to the terminals in order to assign the channel to a corresponding terminal. The base station controls the terminals to transmit a signal through the assigned channel.
Patent KR-20090102401-A (KR)
Title: Cloth treating apparatus
Inventor: MOON JUNG WOOK
IPC: D06F58/28
Filed: 2008-03-26
Abstract: PURPOSE: A device for treating clothes is provided to dry or heat an indoor space without a separate dehumidifier or a heating unit by supplying the hot air to the indoor space in which the clothes treating device is installed. CONSTITUTION: A device for treating clothes includes a cabinet, a hot wind supply unit, and a flow path control unit. The cabinet includes a receiving space(100) receiving the clothes, and installed at the indoor space. The hot wind supply unit supplies the hot wind to the indoor space or the receiving space. The flow path control unit is equipped in the cabinet, and adjusts the hot wind in the indoor space selectively. The hot wind supply unit includes an intake duct and a ventilation duct. The intake duct(127) inhales the air in the receiving space. The ventilation duct(129) blows the heated air to the receiving space.
Patent KR-20090103639-A (KR)
Title: Catheter for urinary organs treatment
Inventor: KOO HONG HOE
IPC: A61B17/34
Filed: 2008-03-28
Abstract: PURPOSE: A catheter for urinary organ treatment is provided, which promotes durability through rigidity improvement of a hub and can prevent leakage of drug. CONSTITUTION: A catheter for urinary organ treatment comprises a hub(10) of the tube-shape, a tube(20), and a needle(30). The hub is integrally equipped with a knob(11) of the ring shape to makes detachment easy in the middle and is integrally equipped with a screw tying section(12) to be combined with an injector. The tube is formed to be flexible in the free direction in the state that the inner ending part is combined with the hub into one body. The needle is combined with the outer end of a tube into one body and injects drug into the deep tissue.
Patent KR-20090104512-A (KR)
Title: Light emitting diode package
Inventor: LEE JAE HEUN
IPC: H01L33/48
Filed: 2008-03-31
Abstract: PURPOSE: A light emitting diode package is provided to reduce crack, cavity, interfacial delamination, and the oxidation of the metal material due to the oxidizing substances. CONSTITUTION: The LED package includes the housing(12), the lead frame(11), and airtight intensifiers(44a,44b). In the housing, the cavity(14) for accommodating the LED chip is formed. The lead frame is extended to the outside of the housing and passes the housing from a cavity. The lead frame has the bending part(42a,42b) interposed between the inner wall and exterior wall. The airtight intensifier surrounds the bending of the lead frame to strengthen the airtight of the part in which the lead frame is interposed in the housing.
Patent KR-20080090308-A (KR)
Title: Wiring substrate and wiring substrate manufacturing method
Inventor: KODANI KOTARO
IPC: H05K3/44
Filed: 2008-04-02
Abstract: A wiring substrate and a method for manufacturing the same are provided to improve reliability by preventing separation between an electrode pad and an insulating layer. A wiring substrate includes an electrode pad(11), a conductive pattern(13), and an insulating layer(12). The conductive pattern is connected to the electrode pad. The electrode pad is buried in the insulating layer having an opening portion(12A). A portion of a main surface of the electrode pad is exposed to the opening portion. An end of the main surface is covered by the insulating layer. The opening portion is formed in a tapered shape in which an opening portion diameter of an upper surface side is larger than that of a side in contact with the electrode pad to facilitate installation of a solder ball on the opening portion.
Patent KR-20090105350-A (KR)
Title: Embedded Capacitor
Inventor: LEE JAE CHAN
IPC: H05K1/16
Filed: 2008-04-02
Abstract: PURPOSE: A built-in type capacitor is provided to reduce a dielectric loss by including a dielectric layer of a double layer or triple layer structure. CONSTITUTION: A built-in type capacitor includes a dielectric layer(200) between a top electrode and a bottom electrode(300,100). The dielectric layer of the built-in type capacitor includes a high loss dielectric layer(210) and one or more insulation layers(220) contacted with the high loss dielectric layer. The high loss dielectric layer is included in a top part of the bottom electrode. The insulation layer is included in a top part of the high loss dielectric layer. The high loss dielectric layer contains a complex including a polymer resin and a conductive material.
Patent KR-20090105738-A (KR)
Title: Method for performing defect scan and disk drive using the same
Inventor: JEONG SEUNG YOUL
IPC: G11B20/18
Filed: 2008-04-03
Abstract: PURPOSE: A defect scan method and a disc drive using the same are provided to implement more accurate disc defect detection by applying a proper recording density determined separately from that of the read/write channel. CONSTITUTION: A defect scan method comprises a step of determining a recording density appropriate for disc defect detection in consideration of an affect by compositions of a disk drive except a disc(S410), and a step of performing disc defect detection applying the determined recording density(S420). The recording density for disc defect detection is determined independent of the recording density applied in data read/write.
Patent KR-20090107853-A (KR)
Title: Mobile terminal and method for processing screen thereof
Inventor: CHUNG JIN WOO
IPC: G06F3/041
Filed: 2008-04-10
Abstract: PURPOSE: A mobile terminal and a screen processing method thereof are provided to apply plural user interfaces to the operation of a voice command recognition function. CONSTITUTION: A touch sensor senses the touch of a user. A mobile terminal including a proximity sensor senses the approach of a user(S501). A mobile terminal gradually expands a corresponding area. A mobile terminal for executing a predetermined function depends on the maintenance time of an approach distance(S505). A terminal for controlling the brightness of the corresponding area depends on the maintenance time of touch of the user(S507).
Patent KR-20090108400-A (KR)
Title: Set-plate and the method of aligning tray using the same
Inventor: YOUN HYUN SIK
IPC: G01R31/26
Filed: 2008-04-11
Abstract: PURPOSE: A set plate and a method for arranging a tray using the same are provided to reduce a manufacturing cost of a pusher inside a set plate by corresponding to a tolerance area of the tray. CONSTITUTION: A set plate arranges a tray loading a plurality of devices and moves or rotates the tray. A base plate loads and supports the tray horizontally. A pusher(20) is installed in one side of the base plate and includes an elastic unit in one side. The pusher extends and arranges the tray loaded on the base plate to one direction. Two pushers are equipped in an upper side and a lateral side of the base plate. Two elastic units of each pusher are equipped in both ends of the pusher. A driving unit(30) is equipped in a lower part of the base plate for driving the pusher.
Patent KR-20090108886-A (KR)
Title: Method of fabricating photomask using self assembly molecule
Inventor: RYU JIN HO
IPC: H01L21/027
Filed: 2008-04-14
Abstract: PURPOSE: A manufacturing method of the photomask using the self-assembly molecule is provided to easily form the minute pattern without special material. CONSTITUTION: A manufacturing method of the photomask using the self-assembly molecule is as follows. A light shield layer(110) is formed on a transparent substrate(100) in which the first area(101) and the second area(102) are formed. The hard mask film pattern(122) which exposes a surface of the light shield layer on the light shield layer is formed. A self-assembly molecule layer(140) which exposes a part on hard mask film patterns among the exposed surface of the light shield layer is formed. A resist film pattern is formed on the light shield layer exposed by the self-assembly molecule layer. A light shield layer between the resist film pattern and the hard mask film pattern is exposed by removing the self-assembly molecule layer. A light block film pattern is formed by removing the light shield layer. The hard mask film pattern and the resist film pattern are removed.
Patent KR-20090110116-A (KR)
Title: Method for detecting fail of LCD using division photographing
Inventor: PARK DAE SUNG
IPC: G02F1/13
Filed: 2008-04-17
Abstract: PURPOSE: A detection method using a divided photograph of an LCD is provided to improve defective detection capacity by removing moire effect generated by interference between pixels. CONSTITUTION: A detection method using a divided photograph of an LCD is as follows. The inferiority of LCD is detected by taking a picture of a test pattern by measuring the LCD quantity of light. The test pattern is turned on in LCD(S110). Each test pattern which is separately turned on is filmed(S120). The inferiority of LCD is detected by the quantity of light and the photograph divided image of the plural number is summed by the image(S130).
Patent KR-20080094590-A (KR)
Title: Circuit arrangement and method for limiting a signal voltage
Inventor: ERNESTO ROMANI
IPC: H03F1/26
Filed: 2008-04-17
Abstract: A circuit and a method for limiting a signal voltage are provided to decrease a signal interference in a signal processor by restricting a signal voltage upstream of a process stage. An input unit receives an input signal. An output unit(20) outputs an output signal to a process stage. A VL(Voltage Limiting circuit) is connected to the input and output units and receives the input signal. When the input signal is lower than a maximum voltage, the VL outputs the output signal to be proportional to the input voltage. When the input signal is higher than the maximum voltage, the VL outputs a constant output signal. The VL includes a voltage divider and a differential amplifier. The voltage divider includes at least one voltage divider component. The different amplifier amplifiers a difference between the output signal and a reference voltage and outputs the output signal as a control signal to the voltage divider component.
Patent KR-20090111473-A (KR)
Title: Apparatus for optical fiber connector
Inventor: PARK Q HAN
IPC: G02B6/38
Filed: 2008-04-22
Abstract: PURPOSE: An apparatus for an optical fiber connector is provided to connect an optical waveguide smaller than a core by forming connector of which shape is a funnel. CONSTITUTION: In an apparatus for an optical fiber connector, a core(120) is piled up by a cladding(110) having a low refractive index. The core transmits an optical signal, and the one side of a connection part(140) is connected to the core. The other side of the connection unit is connected to the optical devices(130), and the connection unit transmits an optical signal of the core to the optical device. The connection unit is formed as a funnel shape, and an optical antenna(150) is located inside the connection unit.
Patent KR-20090114670-A (KR)
Title: Water purifier improving temperature of initial supplied water
Inventor: SHIN KWANG SIG
IPC: B01D35/00
Filed: 2008-04-30
Abstract: PURPOSE: A water purifier is provided to maintain capacity of purified water uniformly, and to prevent temperature difference between initial purified water and stored purified water. CONSTITUTION: A water purifier(100) includes a water tank(110), a heat exchanger(120), a drainpipe(130), and an exhaust valve(140). The purified water is stored in the water tank, and the heat exchanger controls the temperature of the purified water. The drainpipe is arranged on an inner side of the water tank. The exhaust valve is connected to the drainpipe, and discharges the purified water selectively.
Patent KR-20090115238-A (KR)
Title: Cleaner for substrate
Inventor: KIM SE HO
IPC: B08B3/02
Filed: 2008-05-01
Abstract: PURPOSE: A substrate cleaning device is provided to simply its structure by obtaining gaseous carbon dioxide from compressed liquid carbon dioxide and twin fluids composed of gaseous carbon dioxide and cleaning water without requiring a pressing unit . CONSTITUTION: A substrate cleaning device comprises a carbon dioxide storage(1), a cleaning water storage(2), a valve(7), and a nozzle(5). The carbon dioxide storage stores liquid carbon dioxide of high pressure. The valve supplies a fixed amount of carbon dioxide from the carbon dioxide storage. The nozzle receives the gas carbon dioxide through a first filter(3). The nozzle produces twin fluids composed of carbon dioxide and cleaning water by receiving cleaning water of the cleaning water storage through a second filter(4). The nozzle sprays the twin fluids on the substrate(6).
Patent KR-20090116296-A (KR)
Title: All style guide device for dump truck
Inventor: KIM HYUN NAM
IPC: B62D33/023
Filed: 2008-05-07
Abstract: PURPOSE: An integrated guide apparatus of a dump truck is provided to prevent noise due to the abrasion of a hinge of a fixed hook when excessive power is applied on the fixed hook and a rod due to the weight of a loading box. CONSTITUTION: An integrated guide apparatus of a dump truck comprises a loading box(70), a fixing hook, a rod(50), and a guide member(100). The loading box is arranged on the rear part. The loading box comprises a gate having a fixing groove. A fixing hook is hinge-connected to the one side of the loading box to lock and unlock the gate. The fixing hook is inserted into and is separated from the fixing groove. One end of the rod is connected to the roller arranged at the lower part of the loading box. The other end of the rod is connected to the fixing hook. The guide member guides the roller in dumping. The elastic member is integrated with one side of the guide member.
Patent KR-20080100780-A (KR)
Title: Drying system for a hair removing device
Inventor: UEDA YASUNORI
IPC: A45D27/48
Filed: 2008-05-13
Abstract: A drying system for a hair removing device is provided, which is possible to heat the cutter head with the raised temperature for effective sterilization. A drying system for a hair removing device comprises: a casing(10) which is equipped with a drying room(20) in which a cutter head of the apparatus for removing hair is detachably received; a blower(40) which is arranged within the casing to generate the forced air stream and to dry the cutter head in the casing; a heater(30) which is arranged within the casing in order to heat up the cutter head in the casing; and an air current channel(42) for sending the forced air stream towards the cutter head. A flowing channel is connected to the drying room through the telecommunications outlet(52).
Patent KR-20090118780-A (KR)
Title: The bricks panel
Inventor: KWON HWA SUK
IPC: E04C2/04
Filed: 2008-05-14
Abstract: PURPOSE: A brick panel with appearance that bricks are pipe is provided to improve vibration resistance and reduce time for piling bricks. CONSTITUTION: A brick panel with appearance that bricks comprises a panel(10) and a brick(20). The panels are made of magnesium materials, fixed on a wall in a vertical direction and has a panel pin hole(11). The panels has appearance that bricks are pipe zigzag. The bricks are atypically adhered in the panels with epoxy-based adhesive. The bricks has a brick pin hole(21). A sleeve(41) is inserted into the brick pin hole and the panel pin hole. A fixing pin(40) is inserted into and fixes the bricks and panels and is located on the sleeve.
Patent KR-20090119168-A (KR)
Title: Method of manufacturing a capacitor of a semiconductor device
Inventor: CHOE HO YEONG
IPC: H01L27/108
Filed: 2008-05-15
Abstract: PURPOSE: A method for manufacturing a capacitor of a semiconductor device is provided to form an MIM(Metal-Insulator-Metal) capacitor pattern without a separate mask by removing a reflowed photoresist pattern through a lift-off process. CONSTITUTION: An insulation layer and a metal layer are successively formed on a semiconductor substrate(10). A photoresist pattern is formed on the metal layer. A metal wiring pattern is formed by etching the metal layer after using the photoresist pattern as an etching mask. A reflowed photoresist pattern is formed by performing a reflow process about the photoresist pattern, and surrounds the metal wiring pattern. An MIM layer is formed on the semiconductor substrate. The MIM layer and the reflowed photoresist pattern of a top part of the photoresist pattern are removed.