baber/WOPTO huggingface dataset:
Patent KR-20090105317-A (KR)
Title: Scum Exhaust Apparatus Use for Sludge Collector of Circle type
Inventor: YUN BYUNG YUNG
IPC: B01D21/06
Filed: 2008-04-02
Abstract: PURPOSE: A scum exhausting device of a circular sludge collector is provided to offer easy usability for installment of the device, and to remove the scum conveniently. CONSTITUTION: A scum exhausting device(10) of a circular sludge collector comprises a scum box, a scum exhausting part, an exhaustion link part, a buoyancy tank, and a scrapper. The scum box stores the sum collected form a scum collecting bar(3). The scum exhausting part discharges the scum flowed in. The exhaustion link part is linked with the scum exhausting part. The buoyancy tank floats the scum box, and connected with the exhaustion link part. A side of the scrapper is connected with the exhaustion link part.
Patent KR-20080035551-A (KR)
Title: A concrete grinding method
Inventor: JOUNG IL HYUNG
IPC: B24B7/22
Filed: 2008-04-03
Abstract: A concrete polishing method is provided to prevent the surface of concrete from being contaminated by oil, water or other materials by coating a permeable aqueous sealer on the surface of the concrete. A concrete polishing method comprises a step of flattening embossing parts of the upper surface of concrete. Permeable reinforcing agent is coated on the surface of the concrete and dried in order to prevent the flattened concrete from being cracked. The surface of the concrete is repeatedly dry-polished through a polisher. The surface of the concrete, which is polished through the polisher, is subject to surface treatment using permeable aqueous sealer such that the surface of the concrete is prevented from being contaminated by oil, water and contaminants.
Patent KR-20090106110-A (KR)
Title: System and method for internet protocol television service
Inventor: LEE MOON JIK
IPC: H04H60/82
Filed: 2008-04-04
Abstract: PURPOSE: An IP-based broadcasting service system and a method thereof are provided to enable an Internet user to upload contents freely. CONSTITUTION: An IP-based broadcasting service system comprises a set-top box(300), plural public contents servers(700) and a content distribution server(100). The set-top box is equipped by a subscriber(400) who joins in an IP-based broadcasting service. Internet users upload public contents in the plural public contents servers. The plural public contents servers provide public contents according to a request of the subscriber. The contents distribution server receives the uploaded information and provides it to the set-top box.
Patent KR-20090111422-A (KR)
Title: Hot-water supply system using solar heat
Inventor: HONG HI KI
IPC: F24J2/46
Filed: 2008-04-22
Abstract: PURPOSE: A water heating system using solar energy is provided to achieve fuel stratification by increasing the heat exchange area between water and a thermal medium. CONSTITUTION: A water heating system using solar energy comprises a thermal storage tank(150) and a control unit. The thermal storage tank includes a first heat exchanger(153) which is covered with a top cover(151) so that a thermal medium circulated through heat collecting inlet and outlet pipes(111,112) is heat-exchanged with water for heating, and a second heat exchanger(155) which is covered with a bottom cover for secondary heat exchange. The control unit is equipped with a differential temperature controller which compares the temperature of the heat collecting outlet pipe connected to an outlet of a heat collector with the temperature of the heat collecting inlet pipe connected to an outlet of the thermal storage tank and controls a circulation pump according to the comparison result.
Patent KR-20080095787-A (KR)
Title: Apparatus and method of determining similar image
Inventor: KONDO TETSUJIRO
IPC: H04N5/93
Filed: 2008-04-23
Abstract: An apparatus and a method of determining similar image are provided to search a similar image from a database accurately. An apparatus(10) of determining similar image includes a subject region detecting unit(11) which detects a subject region from an input image, a pixel value distribution generating unit(12) which generates the pixel value distribution of pixels included in the subject region detected by the subject region detecting unit, and a determining unit(13) which determines whether the image of the subject region is similar to a registered subject image, based on the generated pixel value distribution and the pixel value distribution of the registered subject image.
Patent KR-20090114145-A (KR)
Title: Magnetic ram
Inventor: PARK SUNG MIN
IPC: H01L21/8247
Filed: 2008-04-29
Abstract: PURPOSE: A semiconductor device and method of manufacturing the same are provided to minimize magnetic interference between the magnetic material by forming the first and the second insulating layers the tunnel junction layer, the first ferromagnetic materials, the tunnel junction layer and the second ferromagnetic materials. CONSTITUTION: The tunnel junction layer(110) is formed in the semiconductor substrate(100). The first and the second ferromagnetic materials(120a,120b)s are formed in both sides of the tunnel junction layer. The first and the second insulating layers(115a,115b) are formed between the tunnel junction layer, the first ferromagnetic material gap, the tunnel junction layer and the second ferromagnetic materials. The buried insulating layer is formed in the tunnel junction layer, the first and the second ferromagnetic materials, and the semiconductor substrate region under the first and the second insulating layers. The first and the second junction area(130a,130b) are formed in the semiconductor substrate region of the outer side of the first and the second ferromagnetic materials. The tunnel junction layer is made of the single structure of FePt and laminating structure of the Pd / Co.
Patent KR-20090115638-A (KR)
Title: Pivot hinge
Inventor: BEAK DEA HYUN
IPC: E05D11/00
Filed: 2008-05-02
Abstract: PURPOSE: A security pivot hinge is provided to prevent a hinge-shaft from being separated by not exposing the hinge-shaft and removing an assembling hole of a reinforcement plate fixed on the upper rotating plate of the door. CONSTITUTION: A security pivot hinge comprises an upper fixed plate and an upper rotary plate(20). The top fixing plate is fixed on the top of the door frame. The top fixing plate has an extension part with a through-hole inserted into a hinge shaft(30). The upper rotating plate comprises a fixing part(21), an extension part(22), and a reinforcement plate(23). A plurality of assembly holes(230) are formed in the fixing part. The fixing part is fixed on the top of the door. An insertion hole(210) is formed at the center of the extension part. The extension part is extended to one side of the fixing unit. An insertion hole is formed on the center of the reinforcement plate. The reinforcement plate integrally adheres to the lower part of the extension part.
Patent KR-20090118436-A (KR)
Title: A method to cultivate a bean sprouts using a bittern produced by deep-ocean water
Inventor: SUH HEE DONG
IPC: A01G31/00
Filed: 2008-05-13
Abstract: PURPOSE: Provided is a method for cultivating bean sprouts using a bittern produced from deep ocean water. CONSTITUTION: A method for cultivating bean sprouts using a bittern produced from deep ocean water comprises the following steps of: concentrating deep ocean water until Baume(specific gravity) is 30~34°Be in order to produce a bittern from the deep ocean water; removing NaCl from the bittern through an electrodialytic method, electroextraction method, or freezing method; and using the bittern as a growing water for bean sprouts.
Patent KR-20090119050-A (KR)
Title: Data transmission method for sharing frequency bandwidth with legacy communication systems
Inventor: CHO JOON HO
IPC: H04L27/12
Filed: 2008-05-15
Abstract: PURPOSE: A data transmission method for sharing an existing communication system and a frequency band is provided to maximize data transmission efficiency of a communication system by preventing interference with an existing communication system. CONSTITUTION: A transmission waveform is obtained by using an impulse response of a receiver(102,112,122,202) of an existing communication system(100,110,120,200), an impulse response of a channel, and a power spectrum of an interference signal from the existing communication system. A data is transmitted by using the transmission waveform. A process for obtaining the transmission waveform includes a process for obtaining a matrix by using the impulse response of the receiver and the impulse response of the channel. The process for obtaining the transmission waveform includes a process for obtaining a maximum native value of a temporary matrix and a process for obtaining a matrix. The transmission waveform is obtained by using an optimum energy assigning value and a native vector.
Patent KR-20090126940-A (KR)
Title: Interface board
Inventor: LEE JUN WOO
IPC: H01R33/76
Filed: 2008-06-05
Abstract: PURPOSE: An interface board is provided to simply install an SMA connector in the interface board, thereby accurately measuring a signal of a semiconductor chip operating at high speed through an external device of the semiconductor chip. CONSTITUTION: The first and second transmission lines(LINE1,LINE2) are installed between test equipment(110) and a semiconductor chip(130) for signal exchange. An SMA(Sub Miniature Type A) connector(140A) is installed for output to an oscilloscope(150) of a signal transmitted from the second transmission line. Only the SMA connector is installed on a route of an output signal of the semiconductor chip. Therefore, the output signal of the semiconductor chip is transmitted to the oscilloscope.
Patent KR-20090131357-A (KR)
Title: Auto anti-roll back apparatus including a power shift drive transmission preventing vehicle from moving backwards on upward slope
Inventor: HAN SEUNG WOO
IPC: B60K17/00
Filed: 2008-06-18
Abstract: PURPOSE: An auto anti-roll back apparatus including a power shift drive transmission preventing a vehicle from moving backwards on upward slope is provided to prevent a vehicle from rolling back by letting an ARB solenoid valve to perform anti-roll back when an angle sensor senses that a vehicle is in a specific horizontal angle. CONSTITUTION: An auto anti-roll back apparatus including a power shift drive transmission preventing a vehicle from moving backwards on upward slope comprises an angle sensor(118), an ARB solenoid valve, and a gear shift unit(140). The angle sensor senses the horizontal angle of a vehicle. When the angle sensor detects that a vehicle is in a slope exceeding a specific horizontal angle, the ARB solenoid valve performs anti-roll back function. A shift control unit controls the operation of the ARB solenoid valve by receiving a signal of the angle sensor.
Patent KR-20090131566-A (KR)
Title: Semiconductor package structure
Inventor: LEE NAM WON
IPC: H01L23/02
Filed: 2008-06-18
Abstract: PURPOSE: A semiconductor package structure is provided to effectively emit a heat inside a case to outside by forming a gap between the case and a circumference surface of a cover. CONSTITUTION: A case(10) has a space part. A coupling part(20) is protruded from both sides of the case, and has a coupling hole. A cover(12) is coupled to a top end of the case in order to close the space part. A washer member(30) is arranged to the coupling hole of the coupling part in order to improve a coupling force of the coupling part, and includes a supporting piece(31) and an inserting piece. The inserting piece is bent from one end of the supporting piece, and is inserted to a slit part of the coupling part.
Patent KR-20100000185-A (KR)
Title: A device for block-type heater
Inventor: KO KWANG CHAE
IPC: A61F7/00
Filed: 2008-06-24
Abstract: PURPOSE: A warmer is provided, which gives thermotherapy effect to a part of the body or selectively heats the room or floor according to need. CONSTITUTION: An apparatus for supplying heat is equipped inside the lower plate(150) in order to generate heat energy. The upper plate(180) is combined with the lower plate in the top to promote metabolism of the human body by helping circulation of blood of the skin. The lower plate and upper plate are connected to each other and form a heat frame. The heat frame is manufactured in the block of the minimum unit to perform heating or partial heating of the body. The heat frame is used as a cushion alternative.
Patent KR-20100000988-A (KR)
Title: Metal mold for manufacturing a automobile inner element
Inventor: CHOI JIN HO
IPC: B29C43/32
Filed: 2008-06-26
Abstract: PURPOSE: A molding device for inner materials of a vehicle is provided to replace a material cutting blade easily when the material cutting blade is damaged by fixing a cutter fixing block to an upper mold detachably. CONSTITUTION: A molding device for inner materials of a vehicle comprises a lower mold(100), an upper mold(200), a cutter fixing block(300), and a cutter block coupling unit(400). The lower mold and the upper mold faced each other compresses and molds a material(10). The cutter fixing block has a material cutting blade(310) which cuts the material in a specific form. The cutter block coupling unit fixes the cutter fixing block to the upper mold detachably.
Patent KR-20100002866-A (KR)
Title: Semiconductor package
Inventor: KANG TAE MIN
IPC: H01L23/12
Filed: 2008-06-30
Abstract: PURPOSE: A semiconductor package with a penetration electrode is provided to form an electrode without a void on a semiconductor chip while passing through the semiconductor chip. CONSTITUTION: A semiconductor chip has a circuit unit, bonding pads electrically connected to the circuit unit, and penetration holes(140). Penetration electrode units(210) are arranged on each penetration hole, includes conductive polarization particles electrically connected to each other, and are electrically connected to each bonding pad. An insulation unit(220) insulates each penetration electrode unit. The conductive connection unit covers one end of the penetration electrode unit.
Patent KR-20100003518-A (KR)
Inventor: AN DONG OK
IPC: G06F13/00
Filed: 2008-07-01
Abstract: PURPOSE: An MPU(Micro-Processor Unit) and a 3D graphic processor of a game device are provided to realize the MPU and 3D graphic processor in one chip, thereby providing better 3D graphics in a next generation portable game machine. CONSTITUTION: A Geometric engine has fast data processing capability. A rendering engine supports a multiple pipeline. An Anti-alias filter algorithm optimized in a portable game machine is developed and realized. A high performance graphic of an OpenGL(open Graphic Language) ES 1.2 target is realized.
Patent KR-20100004428-A (KR)
Title: Installation and use method of an embeded type middleware flatform for handheld rfid reader
Inventor: JANG MYUNG SOCK
IPC: G06F9/44
Filed: 2008-07-03
Abstract: PURPOSE: An installation and use method of an embedded type middleware platform for a handheld RFID reader is provided to supply functions essential for developing an application mounted on a handheld RFID device in a solution type, thereby enabling a user to develop only business logic and UI(User Interface) parts of the application. CONSTITUTION: If a prior installation program is installed in a PC, a storage in which an RFID mobile edition is installed is selected in a mobile device. Icons of a mobile administrator, a mobile client and a mobile agent are generated. If the icon is clicked, a corresponding program is executed.
Patent KR-20100006054-A (KR)
Title: Pingering paper
Inventor: LEE TEA HO
IPC: B65D25/28
Filed: 2008-07-08
Abstract: PURPOSE: A paper band with two handles capable of being mounted on outer surface of disposable containers for instant cup noodles is provided to solve inconvenience when picking up the disposable containers. CONSTITUTION: A paper band with two handles capable of being mounted on outer surface of disposable containers for instant cup noodles is composed as follows: A paper is rolled up to be mounted on the outer surface of the disposable containers. Two diamond-shaped handles are made by folding the paper using glue or a stapler.
Patent KR-20100006693-A (KR)
Title: Liquid soap power dispenser
Inventor: LIM JANG O
IPC: B65D83/14
Filed: 2008-07-10
Abstract: PURPOSE: An automatic liquid soap dispenser is provided to help economical and sanitary use of liquid soap at a public toilet by sensing user's hand and automatically dispensing a proper amount of liquid soap. CONSTITUTION: An automatic liquid soap dispenser is composed as follows. An ejector(E), a motor(M), an electronic circuit block(L) with a proximity switch(R), and a battery(B) are arranged on a holder(H). An exchangeable liquid soap tank(T) is placed on an ejector joint neck. A timer circuit, the electronic circuit block, and a motor are decelerated through a gear so that a screw of the ejector is rotated. Therefore, a proper amount of liquid soap is ejected over user's hand.
Patent KR-20080070613-A (KR)
Title: High-performance, high-density ink jet printhead having multiple modes of operation
Inventor: TORGERSON JOSEPH M
IPC: B41J2/05
Filed: 2008-07-10
Abstract: An ink-jet print apparatus and an ink-jet print head are provided to be capable of operating in multi-mode in accordance with resolution and quality of print by performing high-quality single pass printing. An ink-jet print apparatus includes a print head structure(160) and ink drop generators(165). The ink drop generators are coupled to an ink supply(115), is formed on the print head structure, and are arranged on three or more axes in parallel with one another. The ink-jet print apparatus has multiple print modes such as a one-pass and both-direction print mode and a two-pass and one-direction print mode. The one-pass and both-direction print mode has a first velocity and a first quality. The two-pass and one-direction print mode has a second velocity slower than the first velocity and a second quality higher than the first quality.
Patent KR-20100006723-A (KR)
Title: Loading apparatus for mixing sheet rubber
Inventor: JO NAM KWON
IPC: B29D30/26
Filed: 2008-07-10
Abstract: PURPOSE: A loading apparatus for mixing a refining sheet rubber is provided to uniformly load the sheet rubbers on a palette to the fixed height. CONSTITUTION: A raw material(1), in which rubber and chemist are mixed, passes through a roll(2) in order to make a sheet rubber(3). The raw material is loaded on a palette(6) through a loop(4) and a carrying conveyer(5). Back and forth pressing units(8a,8b), forming a pressing hole on top of the sheet rubber, is formed on the carrying conveyer. A loading conveyor(9) is connected to front and rear cylinder(10) along a LM guide(11).
Patent KR-20100007114-A (KR)
Title: Apparatus for skin care using light beam and high-frequency
Inventor: KIM MIN
IPC: A61N1/06
Filed: 2008-07-11
Abstract: PURPOSE: An apparatus for dermatotherapy is provided, which can minimize side effect including burn and can obtain skin syndrome enhanced state. CONSTITUTION: An apparatus for dermatotherapy comprises a key input unit(30) selecting the surgical operation program; a memory unit(50) in which the surgical operation program is saved; a radio frequency output(60) which can generate high frequency; an LED light generation part(80) generating the light by the LED; a timer part(20) restricting the optical irradiation and radio frequency output time; a level adjustment part(70) controlling the optical irradiation and radio frequency output; an illuminating part(90) controlling the optical irradiation; a controller(40) controlling the wavelength output and light irradiation; and a handpiece(100) which comes into contact with the skin and massages the skin.
Patent KR-20100007198-A (KR)
Title: Liquid crystal display and driving method of the same
Inventor: KWON YONG HOON
IPC: G09G3/20
Filed: 2008-07-11
Abstract: PURPOSE: A liquid crystal display and a driving method of the same are provided to improve image quality by controlling brightness according to image displayed on the liquid crystal display by light emitting block unit. CONSTITUTION: In a liquid crystal display and a driving method of the same, a liquid crystal panel(300) is divided into a plurality of display blocks. A lighting-emitting unit provides a light to the liquid crystal panel. Timing controllers(600 1,600 2) supply light data signals controlling a plurality of light-emitting blocks. The light data signal comprises a plurality of scan signals and a plurality of dimming signals which are arranged alternately. A plurality of dimming signals control the luminance of a plurality of light-emitting blocks.
Patent KR-20100008400-A (KR)
Title: The composition for the atopic dermatitis improving with vinegar
Inventor: LEE YUN HEE
IPC: A61K36/44
Filed: 2008-07-16
Abstract: PURPOSE: A composition containing persimmon vinegar for relieving atopic dermatitis is provided to avoid side effects. CONSTITUTION: A composition for relieving atopic dermatisis contains 10-40 weight% of persimmon vinegar, 40-80 weight% of Oenothera odorata seed oil, 1-10 weight% of tannin, 1-10 weight % of ascorbic acid, and 0.01-0.5 weight% of natural oil. The natural wax is bees wax, calendula infused wax, or sorbitan olivate. The natural oil is lavender oil, rice oil, or carrot oil. The composition is used in the form of capsule, liquid, health food, and health beverage.
Patent KR-20100009759-A (KR)
Title: Method for searching zigbee position
Inventor: LEE HO JUN
IPC: H04L12/28
Filed: 2008-07-21
Abstract: PURPOSE: A Zigbee location method is provided to receive broadcasted packets in Zigbee termination devices through a single Zigbee router. CONSTITUTION: A new Zigbee router(20) is signed on the Zigbee network, a Zigbee coordinator(10) assigns a generic number to the Zigbee router(S21). The Zigbee coordinator transmits the total number of Zigbee routers to all the Zigbee routers within the Zigbee network(S22,S23). The Zigbee routers perform time-division broadcasting successively(S24~S26). A Zigbee termination device(30) successively receives the broadcasting from all the Zigbee routers, and joins the Zigbee router with highest RSSI(S27~S30).
Patent KR-20100011363-A (KR)
Title: System and method for servicing suit feed in a farm using wire and wireless telecommunication network
Inventor: LEE CHANG HO
IPC: G06Q50/02
Filed: 2008-07-25
Abstract: PURPOSE: A service system for customized feeding in a farm using remote management unit and a method thereof are provided to offer the mixing rate for feed depending on the kind of livestock. CONSTITUTION: A farm data acquiring unit(100) gets environment data of farm, the growth state information, and the weight data and feed data. A farm data transceiver(120) transmits and receives farm data. A remote management unit(140) receives the farm data through network. In order to keep the best growing condition, the remote management unit manages the farm environment. The remote management unit compares and analyzes the feed intake amount of the livestock according to the environmental change of the farm and weight increment. The remote management unit offers the customized feeding to the livestock based on the raw material and nutrient of the feed according to the growth step of the livestock.
Patent KR-20100011800-A (KR)
Title: Metal wiring of semiconductor device and method for forming the same
Inventor: OH JOON SEOK
IPC: H01L21/28
Filed: 2008-07-25
Abstract: PURPOSE: A metal wiring of a semiconductor device and a method for forming the same are provided to prevent the diffusion of a copper component by using a diffusion layer having a multi-layer. CONSTITUTION: A metal wiring of a semiconductor device comprises an insulating layer(102), a diffusion barrier layer(110), and a metal layer(112). The insulating layer is arranged on the semiconductor substrate(100). The insulating layer has the interconnection region. A diffusion protection layer is arranged in the interconnection region of the insulating layer. The diffusion barrier layer has a TaN film(104), a MoxOy film(106), and a Mo film(108). A metal layer is arranged on the diffusion barrier layer and fills the interconnection region of the insulating layer.