baber/WOPTO huggingface dataset:
Patent KR-20110036803-A (KR)
Inventor: PARK JEONG DEUK
IPC: E02F9/26
Filed: 2011-03-16
Abstract: 본 발명은 굴삭기의 붐에 설치되어 굴삭기 버켓의 작업위치를 비추어주는 굴삭기 작업등의 조사방향 조정장치에 관한 것으로, 더욱 상세하게는 굴삭기의 버켓의 움직임을 제어하는 암실린더에 공급되는 유체 일부가 작업등의 움직임을 제어하는 작업등실린더에 공급되도록 암실린더유압라인에 작업등실린더 유압라인을 연결하고, 작업등실린더 유압라인에 유량조절밸브를 설치하여 암실린더에 공급되는 유량에 따라 작업등실린더에 공급되는 유량을 조절함으로써 작업등이 항상 굴삭기 버켓의 작업위치에 조사될 수 있도록 한 굴삭기 작업등의 조사방향 조정장치에 관한 것이다. 
이러한 본 발명에 의하면, 굴삭기 버켓을 작동시키는 암실린더의 작동에 따라 작업등이 회동하게 되므로 야간작업 시 작업등이 굴삭기 버켓의 작업위치를 비출 수 있게 되어 운전자의 시야확보가 용이하게 되고, 그에 따라 작업능률이 향상되고 안전성도 확보되는 효과가 발생하게 된다. 
또한, 복잡한 자동제어장치가 필요없이 굴삭기의 암실린더에 공급되는 유체 일부를 이용하여 작업등을 회동시키는 간단한 구조를 가지므로 설치 및 관리가 용이하며 고장, 파손의 위험도 줄어드는 효과가 있다.
Patent KR-20120106283-A (KR)
Title: Punching apparatus for corrugated multi-plate
Inventor: KIM HYUN SOO
IPC: B26F1/02
Filed: 2011-03-18
Abstract: PURPOSE: A corrugated steel plate punching device is provided to punch in various positions with a single punching unit. CONSTITUTION: A corrugated steel plate punching device(1) is composed of a frame body(100), a lower frame(200), an upper frame, a lifting unit(500), a punching pin, and a punching guide unit. The lower frame is accommodated in the lower portion of the frame body. The upper frame and the lower frame fix a corrugated steel plate. The lifting unit is accommodated in the frame body and lifts the upper frame. The punching pin forms a through hole on the corrugated steel plate. The punching guide unit pressurizes the punching pin by the lifting unit.
Patent KR-20120107655-A (KR)
Inventor: LEE MEE RAN
IPC: A23L27/24
Filed: 2011-03-22
Abstract: PURPOSE: A fermentation device for brewed vinegar is provided to quickly make the vinegar and to maintain optimal temperature conditions. CONSTITUTION: A fermentation device for brewed vinegar comprises: a container for brewed vinegar; and a fermenter for brewing vinegar comprising a main body, a first loess layer(10a), a heating layer(20), a film(30) formed of an insulation material, and a second loess layer(10b) which is placed on the film. The container is made of a wood material and a stopper. The fermenter further comprises a temperature controller(40). A method for making the brewed vinegar comprises: a step of roasting nuruk powder and dissolving the roasted nuruk powder in a pure mineral water; a step of sealing the container containing the nuruk powder and primarily fermenting the container on a fermenter; a step of adding hard-boiled glutinous rice to the container and incubating the container on the fermenter at 30-50 Deg. C.; a step of adding nuruk lump, baked jujube, baked Platycodon grandiflorum, and boiled whole wheat or hog millet into the container; and a step of secondarily fermenting the mixture in the container.
Patent KR-20120117268-A (KR)
Title: Counterflow preventing apparatus for fluid tank of ship
Inventor: LEE YONG MOK
IPC: B65D90/28
Filed: 2011-04-15
Abstract: PURPOSE: A backflow preventing device of a fluid tank for a ship is provided to have a simple maintenance work by performing the maintenance work on an upper deck of a ship because the backflow preventing device is detachably coupled to the upper deck. CONSTITUTION: A backflow preventing device comprises an outer tube(110) and an inner tube(120). An outlet port(113) for discharging fluid is formed on the exterior of the outer tube. The upper part of the outer tube is detachably coupled to the upper deck(10). The inner tube is inserted into the outer tube and divides the inside of the outer tube into an inner flow path and an outer flow path. The fluid is injected through the inner flow path and is discharged through the outer flow path.
Patent KR-20120118992-A (KR)
Title: Circuit for protecting speaker line of digital audio amplifier
Inventor: SON SOO WAN
IPC: H03F1/52
Filed: 2011-04-20
Abstract: PURPOSE: A protecting circuit for a speaker line of a digital audio amplifier is provided to prevent damage to a drive circuit of an audio amplifier by preventing inflow of leakage power with an AC component. CONSTITUTION: A first gate drive circuit part(100) changes an analog audio signal into a digital PWM(Pulse Width Modulation) signal. A phase inversion circuit part(150) generates an inverted analog audio signal by phase-inverting the analog audio signal. A second gate drive circuit part(100') changes the inverted analog audio signal into the inverted digital PWM signal. A first switching part(200) is switched by the digital PWM signal. A second switching part(200') is switched by the inverted digital PWM signal. An output circuit part(300) outputs an output signal through a speaker line. An over current detecting circuit part detects a switch on-resistance value of the first and second switching part. [Reference numerals] (100) First gate drive circuit part; (100') Second gate drive circuit part
Patent KR-20120119335-A (KR)
Title: A vessel with retractable thruster
Inventor: AHN CHUL SOO
IPC: B63H5/125
Filed: 2011-04-21
Abstract: PURPOSE: A ship with a thruster is provided to improve the workability of installing the thruster by an effective structure, and to easily lift the thruster and canister. CONSTITUTION: A ship comprises a thruster(200), a canister(300), a trunk(400), and a lifting unit(500). The canister is connected to the upper part of the thruster. The canister drives the thruster. The trunk is installed in a hull. The trunk comprises a space for the thrust and canister to move up and down. The lifting unit comprises one or more cables and a cable winding unit. One end of the cable is connected to the canister. The cable winding unit is installed in the hull, and winds the other end of the cable. The lifting unit moves the thruster and canister in the space.
Patent KR-20120122311-A (KR)
Title: Scroll compressor
IPC: F04C18/02
Filed: 2011-04-28
Abstract: PURPOSE: A scroll compressor is provided with a reduced weight and size as the space for an oldham's ring is reduced so that the space for compressing widens. CONSTITUTION: A scroll compressor comprises a fixed scroll(130), a rotary scroll(140), a driving unit, and an oldham's ring. The rotary scroll connected to a fixed lap, and comprises a rotary lap which forms a compression chamber. The rotary scroll rotates around the fixed scroll. One end of the driving unit comprises a rotary shaft connected to the rotary scroll. The oldham's rings are linked to the rotary scroll and fixe scroll, respectively and prevents the rotary scroll from rotating. The oldham's ring comprises a body, a first key, and a second key. The first key is linked to the fixed scroll. The second key is linked to the rotary scroll.
Patent KR-20120069509-A (KR)
Title: Substrate for surface light emitting device, surface light emitting device, lighting apparatus, display device including the same and method for manufacturing the substrate
Inventor: YAMADA YUKIKA
IPC: H05B33/02
Filed: 2011-05-11
Abstract: PURPOSE: A substrate for a surface emitting device, the surface emitting device, a lighting device, a display device, and a manufacturing method thereof are provided to improve productivity by using glass paste composition as planarization materials. CONSTITUTION: An uneven surface(111) is formed in one surface of a light transmissive substrate(110). A transparent planarization layer(120) planarizes the uneven surface. A transparent conductive layer(130) is formed on the transparent planarization layer. The transparent planarization layer is made of glass paste compositions including glass frits, solvents, and resins.
Patent KR-20120126800-A (KR)
IPC: F28C1/04
Filed: 2011-05-11
Abstract: PURPOSE: A cooling tower and vapor discharging device in which outdoor air is not used are provided to generate non-saturated vapor by forming a blowing fan in inside or outside of a cooling tower, thereby remarkably reducing the temperature of an object desired to cool. CONSTITUTION: A device for cooling air or water etc. A heat exchange tube is arranged in a cooling tower and an object to be cooled flows in the heat exchange tube. Water is touched to the heat exchanger by being sprayed and vapor is generated. The vapor is discharged by an exhaust fan to outside of the cooling tower. Outdoor air nearly flows into the cooling tower. A blowing fan is arranged in inside or outside of the cooling tower, thereby blowing air of the inside of the cooling tower to a water contact face of the heat exchange tube through a pipe.
Patent KR-20120128383-A (KR)
IPC: A23B7/10
Filed: 2011-05-17
Abstract: PURPOSE: A filling insertion apparatus for inserting fillings into Chinese cabbage is provided to enable users to easily control the spraying angle of the fillings. CONSTITUTION: A filling insertion apparatus for inserting fillings into Chinese cabbage comprises the following: a Chinese cabbage insertion transfer conveyor unit(1100) with the center portion operating in a full-track form; a filling insertion unit(1200) including seasoning storage containers(1210) located on both longitudinal sides of the Chinese cabbage insertion transfer conveyor unit; a Chinese cabbage discharge transfer conveyor unit installed right above the Chinese cabbage insertion transfer conveyor unit; and a frame unit(1400) supporting the Chinese cabbage insertion transfer conveyor unit, the filling insertion unit, and the Chinese cabbage discharge transfer conveyor unit.
Patent KR-20120129471-A (KR)
Title: Lamp of vehicle
IPC: F21W107/10
Filed: 2011-05-20
Abstract: PURPOSE: A lamp of vehicle is provided to reduce the cost of product and the number of parts including light source. CONSTITUTION: Light generates from the plane of light source(110). The reflector(120) is formed at one side of the light source. The back mirror reflects light generated from the light source to connect plural parabolic reflecting surfaces of paraboloid type with a back mirror. The light source is an organic electroluminescent diode. The light source is formed in the form of rectangular. The length of the short side of the light source is 10 to 20mm.
Patent KR-20110131133-A (KR)
Title: Dust collector and electrical cleaner
Inventor: KAWAMURA NAOKO
IPC: A47L9/12
Filed: 2011-05-27
Abstract: PURPOSE: A dust collector and an electric cleaner are provided to easily remove the dust by preventing the flying of dust through the covering of dust. CONSTITUTION: A dust collector comprises a case member, a filter(66), a cover and a retention support. The case member comprises an inlet(59), an outlet and a dust discharging port(58) located between the inlet and outlet. The case divides the wind passage communicating the inlet and outlet in inside. The filter is arranged between the inlet and outlet of the case member. The cover opens and closes the dust discharging port of the case member. The dust discharging port is closed with the cover. The filter which is a sheet-shape is held and supported from upstream while covering the upstream of the filter. The dust discharging port is opened with the cover and the filter is drawn to the outside of the dust discharging port through the retention support.
Patent KR-20110068964-A (KR)
Title: A semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H05B44/00
Filed: 2011-06-09
Abstract: PURPOSE: A semiconductor device is provided to improve productivity by comprising various kinds of thin film transistor structures on the same substrate to reduce the number of processes. CONSTITUTION: A first gate electrode(401) and a second gate electrode(101) are formed on a substrate(400) with an insulation surface. A gate insulation layer(403) covers a first gate electrode and a second gate electrode. A metal thin film(470) is formed on the gate insulation layer. A metal thin film is selectively removed by photolithography technology. An oxide semiconductor layer(471) is formed on the metal thin film and the gate insulation layer.
Patent KR-20120064606-A (KR)
Title: Oscillator for speaker and assembly method thereof
Inventor: LEE MUN HWAN
IPC: B06B1/04
Filed: 2011-06-22
Abstract: PURPOSE: An oscillator for a speaker and an assembly method thereof are provided to prevent malfunction due to defective assembly since each component in a vibration portion is rivet-fixed by using a pre-punched hole. CONSTITUTION: An outer housing(100) has an installation space. A cover(200) opens and closes the opened top of the outer housing. A yoke(300) is arranged in the installation space of the outer housing to be vibrated to the top and bottom. A permanent magnet(400) is installed to maintain a solenoid coil operating space between inner surfaces of the yoke. A solenoid coil(500) vibrates the yoke, the permanent magnet, a plate(430), and a fixing ring(700) to the top and bottom with a magnetic field formed along with the permanent magnet. A vibration transfer board(600) transfers the vibration of the yoke to the outer housing. The fixing ring fixes the vibration transfer plate to the yoke.
Patent KR-20130006769-A (KR)
Inventor: CHOI HYUN WOOK
IPC: G06Q30/06
Filed: 2011-06-23
Abstract: PURPOSE: A price differentiated system for each member level through an Internet is provided to determine a level of a member when the member purchases a product in an Internet shopping mall, thereby buying the product at a price to which a predetermined price is applied. CONSTITUTION: Provider terminals(20) are connected to an Internet. Member terminals(30) are connected to the Internet and purchase products. An operator server(90) is connected to a storage device(70) through a network. A control unit(80) in the operator server controls a system corresponding to a predetermined program. The operator server determines product buying levels of members and differentially discounts prices of the products. [Reference numerals] (10) Internet; (20) Provider terminal; (30) Member terminal; (40) Shopping mall site; (50) Mail server; (60) Payment authorization system; (70) Storage device; (80) Control unit; (90) Operator server
Patent KR-20130001493-A (KR)
Title: Actuator for electric parking brake
Inventor: PARK JUNG GEUN
IPC: F16D65/18
Filed: 2011-06-27
Abstract: PURPOSE: An actuator for an electric parking brake is provided to simplify the manufacturing process of a part and reduce manufacturing costs by manufacturing multiple fixed axes and a carrier plate to be in one body through a sintering process. CONSTITUTION: An actuator for an electric parking brake(100) comprises a motor(110), a case(120), a power transmission unit(130), a housing(140), and an output unit(150). The motor is installed on an exterior wall of the case. The case accommodates the output unit. The power transmission unit is encased in the housing, is settled in the inner side of the case, and connects the motor with the output unit. The housing accommodates the power transmission unit, is settled in the case, and comprises a gear portion(141) inside. The output unit comprises a connection shaft(151), a planetary gear(152), a carrier plate(153), and an output shaft(154). The connection shaft is fixed to the power transmission unit. The planetary gear is interlocked with the gear portion. The carrier plate comprises multiple fixing shafts for fixing the planetary gear. The output shaft is fixed to the carrier plate.
Patent KR-20130002160-A (KR)
Title: Battery cable protecting structure of vehicles for sensing breakage
Inventor: LEE SANG UN
IPC: G01R31/12
Filed: 2011-06-28
Abstract: PURPOSE: A device for detecting a vehicle battery cable is provided to sense damage to a battery cable through an electrical signal. CONSTITUTION: A battery cable is surrounded by a conductor(30). The conductor is connected to a damage detecting device. An outer cover(40) surrounds the conductor. The outer cover is an insulator.
Patent KR-20130002671-A (KR)
Title: Semiconductor device
Inventor: CHUNG JIN IL
IPC: G11C8/00
Filed: 2011-06-29
Abstract: PURPOSE: A semiconductor device is provided to rapidly perform a delay locked operation after delay using a delay unit. CONSTITUTION: A delay unit(200) generates a delay clock by delaying an input clock with a preset value. A selecting unit(300) selects one of the input clock and delay clock and transmits the selected result. A delay locked loop unit(100) performs a delay locked operation using a signal transmitted by the selecting unit. A selecting control unit(400) controls the selecting unit by comparing the cycle of the input clock with the maximum delay value in a delay locked loop unit. [Reference numerals] (100) Delay locked loop unit; (200) Delay unit; (300) Selecting unit; (400) Selecting control unit
Patent KR-20130003298-A (KR)
Title: Recording medium, method and system for information processing
Inventor: HONG SUNG MIN
IPC: G06F3/14
Filed: 2011-06-30
Abstract: PURPOSE: An information processing method, a system thereof, and a recording medium therefor are provided to quickly and easily confirm a definition or a meaning matched with a job or a major of a user when searching for a word. CONSTITUTION: If a definition or a meaning about a word is more than two when outputting a dictionary search result, an identification value determining unit(220) determines an identification value about the definition or the meaning selected by a user. An information storage unit(230) stores word information and identification value information in a storage medium(110) by linking the word information and the identification value with classification value information about the user. A statistic processing unit(210) statistically processes information accumulated in the information storage unit and arrange the identification information about words by user classification values in order to store the same in the storage medium. An information processing unit primarily confirms classification value information of the user and responds to the classification information in order to secondary confirm priority identification value information about the words. [Reference numerals] (100) Information processing server; (105) User terminal; (110) Storage medium; (115) Dictionary(or word list) search server; (200) Information processing unit; (205) Interface unit; (210) Statistic processing unit; (215) Output unit; (220) Determining unit; (225) Information confirming unit; (230) Storage unit; (235) Transmission unit; (AA) Information processing system; (BB) Dictionary(or word list) DB; (CC) Member DB; (DD) Statistic process DB
Patent KR-20130003352-A (KR)
Title: Portable lighting device by using light emitting diode and method of the same
Inventor: LEE WON JAI
IPC: H05B37/02
Filed: 2011-06-30
Abstract: PURPOSE: A portable lighting device and a method of the same are provided to obtain improved light conversion efficiency. CONSTITUTION: A power supply unit accumulates electric energy. The power supply unit outputs direct current. A light emitting unit(140) comprises a light emitting device. The light emitting device emits light in a form of either a first pattern or a second pattern. A power management control unit monitors electric energy accumulated in the power supply unit and controls a light emitting device.
Patent KR-20130007265-A (KR)
Title: Light emitting device and light emitting deivce package including the same
Inventor: KIM SHIN
IPC: H01L33/58
Filed: 2011-06-30
Abstract: PURPOSE: A light emitting device and a light emitting device package including the same are provided to improve light extraction efficiency by arranging a micro lens array with a fill-factor on the surface of the light emitting structure. CONSTITUTION: A junction layer(150), a reflection layer(140) and an ohmic layer(130) are successively formed on a support substrate(160). A light emitting structure(120) is formed on the ohmic layer. The light emitting structure includes a first conductive semiconductor layer(122), an active layer(124), and a second conductive semiconductor layer(126). A micro lens array(170) is formed on the second conductive semiconductor layer. A first electrode(190) is formed on the micro lens array.
Patent KR-20120004938-A (KR)
Title: Color information creation system, color information creation device, color information creation method, and recording medium
Inventor: MINESHITA SATOSHI
IPC: H04N9/04
Filed: 2011-07-06
Abstract: PURPOSE: A color information creation system, a color information creation device, a color information creation method, and a recording medium are provided to extract color information from an object feature database and search a photographed image of the object through the display information of an image photographing time in the color information. CONSTITUTION: An image photographing unit(100) photographs the image of a predetermined range. A detection unit(200) detects entity in the predetermined range. An extraction unit(301) extracts entity from a color image. A color information generation unit(302) generates color information. The color information shows the color according to the extraction result of the extracting unit. A color information storage unit(303) stores the color information.
Patent KR-20130005708-A (KR)
Title: Semiconductor memory device and operating method thereof
Inventor: JUNG SUNG HYUN
IPC: G11C16/14
Filed: 2011-07-07
Abstract: PURPOSE: A semiconductor memory device and an operating method thereof are provided to reduce erase operation time by checking a position of a threshold voltage distribution of memory cells after an erase operation. CONSTITUTION: A first erase operation is performed in memory cells of a memory cell block with a first erase voltage(10). A first erase operation voltage is performed by applying the first erase voltage to the memory cells among a plurality of erase verification voltages(20). A second erase operation is performed by applying a second erase verification voltage to the memory cells according to a first erase verification operation result(30).
Patent KR-20130007708-A (KR)
Title: box
Inventor: GONG SUK TAE
IPC: G08B21/02
Filed: 2011-07-11
Abstract: PURPOSE: A medicine box which alarms elapsed time of medicine taking is provided to alarm patients not to overlap taking the medicine. CONSTITUTION: A medicine box comprises a medicine box(1) and a lid(2) connected by hinge(3), a watch(4) adhered to the lid, a reset switch(5) adhered to the lid, and a control unit in which the reset switch is operated when the lid is opened.
Patent KR-20130008413-A (KR)
Title: Electric conduction yarn, heat generating fabric using the yarn, and elctric conduction method of heat generatiing fabric
Inventor: KIM SANG WOON
IPC: H05B3/14
Filed: 2011-07-12
Abstract: PURPOSE: An electric conduction yarn with high thermal efficiency, linear heating fabric using the same, and a conduction method for the linear heating fabric are provided to prevent the discharge of heat to a rear side as a front side forms an insulated layer which the exposed surface of carbon fiber thread is small. CONSTITUTION: A conductive unit(20) is formed on both sides of a linear heating unit(10). A conductive wire unit is formed by weaving an electric conduction yarn into a plain fabric shape. A core wire is made of fabric materials. One or more conductive wires are wound over the surface of the core wire into a spiral shape. A bonding wire is wound over the surface of the core wire into the spiral shape. The bonding wire is melted, and fused on the surface of the core wire.
Patent KR-20130012238-A (KR)
Title: 광고 보상 단말기, 서버 및 방법
Inventor: PARK SEONG JOON
IPC: G06Q30/00
Filed: 2011-07-19
Abstract: 본 발명은 광고 보상 단말기, 서버 및 방법에 관한 것으로, 보다 상세하게는 단말기간 데이터 송수신 서비스를 제공하면서 함께 광고 미디어를 표시함으로써 사용자가 다른 사용자에게 데이터를 전송하고 이에 대한 반응이 올 때까지 데이터 송수신 서비스가 제공되는 화면에 시선을 유지하는 경향을 활용하여 광고 미디어를 노출하여 실제 광고 미디어에 노출된 사용자에게 광고 보상이 제공될 수 있도록 하는 광고 보상 단말기, 서버 및 방법에 관한 것으로 사용자가 실질적으로 광고에 시선을 유지하는 경우 보상을 함으로서 광고효과가 높은 광고 보상 단말기, 서버 및 방법을 제공하는 효과가 있다.
Patent KR-20130014138-A (KR)
Inventor: CHO SUNG SHIK
IPC: B62D3/02
Filed: 2011-07-29
Abstract: 본 발명은 스티어링 기어의 요크 구조에 관한 것으로서, 특히 스티어링 컬럼(C)과 연결되어 회전하게 되는 피니언(100)과; 상기 피니언(100)과 연결되어 회전력을 전달받으며, 외주면에는 홈 형상의 그리스포켓(111)이 형성되는 요크부(110)와; 상기 요크부(110) 외측에 구비되되, 내부에서 상기 요크부(110)가 소정 거리 이동할 수 있게 하는 하우징(120)으로 구성되어, 스티어링 기어에서 발생되는 래틀 소음을 저감시키는 동시에 주행 시 조향감은 향상시켜 상품성을 증대시키고, 상기 스티어링 기어의 요크부에 장착되던 오링을 삭제함으로써 원가를 절감시키는데 효과가 있도록 하는 것이다.