baber/WOPTO huggingface dataset:
Patent KR-20130013997-A (KR)
Title: Apparatus for preventing car collision and method thereof
Inventor: CHUNG TAE YOUNG
IPC: B60W10/20
Filed: 2011-07-29
Abstract: PURPOSE: An anti-crash apparatus and method for a vehicle are provided to prevent or relieve a car crash by controlling a steering wheel. CONSTITUTION: An anti-crash apparatus comprises a driving state detection unit(10), a control unit(20), and a steering wheel driving unit(30). The driving state detection unit detects manipulation information and car surrounding information while driving. The control unit analyzes the manipulation information and car surrounding information. The control unit controls a steering wheel and minimizes accident. [Reference numerals] (11) Vehicle-to-vehicle distance detection unit; (12) Steering angle detection unit; (13) Vehicle speed detection unit; (14) Brake detection unit; (15) Image detection unit; (20) Control unit; (30) Steering wheel driving unit
Patent KR-20130014889-A (KR)
Title: Method for manufacturing grain-oriented electrical steel sheets having excellent magnetic properties
Inventor: JOO HYUNG DON
IPC: H01F1/16
Filed: 2011-08-01
Abstract: PURPOSE: A manufacturing method of a directional electrical steel sheet having excellent magnetism and productivity is provided to introduce a three-staged heat-rising pattern in the heat-rising pattern of recrystalization annealing, and to increase the volume fraction of a minute GOS(Galdolinium oxysulfid) orientation crystal grain on a firstly recrystallized steel sheet, thereby improving the degree of integration of a crystal orientation after a second recrystallization. CONSTITUTION: A manufacturing method of a directional electrical steel sheet having excellent magnetism and productivity comprises the step of the hot and cold rolling of a steel slab, the step of the recrystallization annealing of the steel sheet from the hot or cool rolled steel slab, the step of the final recrystallization annealing for the manufacture of a directional electrical steel sheet. The recrystallization annealing includes the process of an ultra high-speed heat-rising, wherein the ultra high-speed heat rising is performed at the average heat-rising speed of more than 300°C/second; the process of a high-speed heat-rising, wherein the high-speed heat-rising is performed between more than 100°C/sec and the average heat-rising speed lower than the process the ultra high-speed heat rising after the process of the ultra high-speed heat-rising ; and the process of an ordinary heat-rising, wherein the ordinary heat-rising is performed at the average speed heat-rising speed lower than the process of the high speed heat-rising after the process of the high-speed heat-rising. The final recrystallization annealing includes a heat-rising process, wherein the heat rising is performed at the speed of 18-75°C/Hr in the temperature section ranging from a first cracking temperature to 900-1020°C and a heat-rising process, wherein the heat rising is performed at the speed of less than 25°C/Hr in the temperature span ranging from 900-1020°C to a second cracking temperature.
Patent KR-20120012958-A (KR)
Title: Tape for transferring graphene, method of manufacturing the same and method of manufacturing a substrate on which graphene is transferred
Inventor: WON DONG KWAN
IPC: B82B3/00
Filed: 2011-08-02
Abstract: PURPOSE: A graphene transferring tape, a method for manufacturing the same, and a method for manufacturing a graphene transferred substrate are provided to improve economical characteristic by selectively eliminating failure parts although the failure parts generates in the graphene. CONSTITUTION: A graphene transferring tape(1) includes a carrier tape(100) and a plurality of panel-shaped graphenes(200). The width of the carrier tape is in a first direction, and the carrier tape is expanded in a second direction. A plurality of catalyst metal panels is further is arranged on each graphene. A method for manufacturing the graphene transferring tape includes the following: the graphenes are formed on one side of the catalyst metal panels; the carrier tape is prepared; and the catalyst metal panels is arranged on the carrier tape in a second direction.
Patent KR-20130015190-A (KR)
Title: Absorber of polish remover and device for removing polish using it
Inventor: NO KYUNG HEE
IPC: A45D29/00
Filed: 2011-08-02
Abstract: PURPOSE: A polish removing apparatus is provided to facilitate the portability of the apparatus and to improve the safety thereof. CONSTITUTION: A polish removing apparatus comprises multiple polish remover absorbers(1100), an accommodating unit which accommodates multiple polish remover absorbers, and a withdrawal unit(1300) which withdraws multiple polish remover absorbers to the outside of the accommodating unit. The withdrawal unit comprises a withdrawal frame, a first tongs unit, a second tongs unit, and a withdrawal button.
Patent KR-20130017510-A (KR)
Inventor: PARK YONG GYUN
IPC: B21D3/02
Filed: 2011-08-11
Abstract: 본 발명은 인발파이프 교정기용 교정롤러의 상하간격 및 각도조정장치에 관한 것으로, 각 교정롤러(12)를 연결지지하는 스핀들(16)에 볼스크류(20)를 연결형성하되, 볼스크류(20)가 갖는 분할넛(24)은 회전손잡이(28)와 연결되는 웜(30)과 웜휠(26)에 의해 회전되게 하여 상하교정롤러(12)간 간격조정이 이루어지도록 하고 또 교정롤러(12)의 하우징(14)이 끼워 설치되는 수직안내봉(34)은 연결편(36)을 이용하여 프레임측으로부터 직진운동하는 나사관(38)과 링크(40)로 연결되게 하되, 나사관(38)은 프레임측에 공회전되게 설치되고 또 회전손잡이(42)를 갖는 스크류(44)와 나사결합되게 하여 각 교정롤러(12)의 수평각도조절이 이루어지도록 함으로서, 상하교정롤러(12)간 간격조정 및 수평각도조정이 보다 용이하게 이루어질 수 있도록 하면서 미세조정이 가능하도록 하여 오차에 의한 불량발생을 없애줄 수 있도록 한 것이다.
Patent KR-20130018041-A (KR)
Title: Carbon-coated on the surface of the fiber dryer
Inventor: LEE KUN WOO
IPC: D06B15/09
Filed: 2011-08-12
Abstract: PURPOSE: A drying device of a carbon-coated fiber is provided to easily dry a carbon solution and to prevent carbon deposition on the surface of a roller. CONSTITUTION: A drying device of a carbon-coated fiber comprises: a chamber device(300) with a plurality of inlet holes(330a) and outlet holes on the upper plate(310) and the lower plate; an air discharge duct(600); and a direction change roller(500) with a plurality of rollers(520) which is rotationally mounted at the fixation shaft(510).
Patent KR-20130020010-A (KR)
Title: Light emitting device package
Inventor: PARK JONG CHAN
IPC: H01L33/50
Filed: 2011-08-18
Abstract: PURPOSE: A light emitting device package is provided to implement color temperature by forming a body, a guide, and a fluorescent material layer. CONSTITUTION: A body(110) has a first recess. A guide has a second recess. A first fluorescent material layer(170) is arranged in the first recess. A second fluorescent layer(190) is arranged in the second recess. The second fluorescent layer includes one or more among yellow, green and red fluorescent.
Patent KR-20130024176-A (KR)
Title: Control apparatus and method for electronic parking brake of large commercial vehicle
Inventor: LEE CHEL WON
IPC: B60T7/08
Filed: 2011-08-30
Abstract: PURPOSE: A controlling device and a method for an electronic parking brake of a large commercial vehicle is provided to minimize the fatigue of a driver by operating a parking brake with the simple operation of a parking switch without operating an existing lever. CONSTITUTION: A controlling device and a method for an electronic parking brake of a large commercial vehicle comprises a wheel speed sensor(13), a parking switch(10), a parking electronic control unit(11), an ABS(Anti-lock Brake System) ECU(Electronic Control Unit)(12), first and second solenoid valves(15,16), a brake actuator(17). The wheel speed sensor senses the speed of a wheel. The parking switch is controlled by the operation of a driver and activates or deactivates a parking brake by on/off signals. The parking electronic control unit controls parking braking power through the signal input of the parking switch. The ABS ECU is interlocked with the parking electronic control unit and is capable of two-way transmission and reception with the parking electronic control unit. The first and the second solenoid valve receive the control signal of the parking electronic control unit in order to open or close the flow of compressed air stored in an air tank(14). The brake actuator operates the parking brake by using a spring and pneumatic pressure which is delivered through the first and the second solenoid valve.
Patent KR-20130024330-A (KR)
Title: Blade of wind power generator
Inventor: SEUNG DUCK NAM
IPC: F03D11/00
Filed: 2011-08-31
Abstract: PURPOSE: A variable structure of blades for an aerogenerator is provided to vary the angles of blades corresponding to the wind when the direction of an anemoscope varies by the direction of the wind, thereby accepting a maximum air volume all the time in order to maximize the amount of generated electricity. CONSTITUTION: A variable structure of blades for an aerogenerator comprises a generator(100), a headstock(210), upper connecting members(220), lower connecting members(230), multiple blades(240), an anemoscope, and a blade actuating apparatus(260). The headstock axially connected to the generator inputs a rotational power to the generator. The upper connecting members are radially connected to the headstock, and rotate with the headstock. The lower connecting members are radially connected to the headstock under the upper connecting members, and rotate with the headstock. The blades installed in between the upper connecting members and the lower connecting members are respectively self-rotatable. The anemoscope installed on the center of the upper connecting members rotates downwind. The blade actuating apparatus rotates the blades on the rotary shaft of the anemoscope, and at the same time on the axes of the blades in response to the direction of the anemoscope.
Patent KR-20130028457-A (KR)
Title: 분산 안정성이 우수한 나노 입자 형태의 무기계 세라믹 코팅 조성물 및 그의 제조 방법
Inventor: KOO YOUNG GON
IPC: C09D7/12
Filed: 2011-09-09
Abstract: 본 발명은 나노 입자의 크기로 무기계 세라믹 코팅 조성물을 분산시키는 방법과 이와 함께 수용성 스티렌계나 아크릴계의 공중합체 고분자 수지를 첨가하여 분산 안정성을 확보하는 제조방법에 관한 것으로서 무기계 세라믹 코팅 조성물을 나노입자화 하여 제품화 함으로써 코팅조성물의 저장 안정성이 우수하고, 장기 보관 및 운송이 가능하며, 나노입자화 된 코팅 조성물을 이용하여 피 코팅 소재 표면에 코팅을 하여 상품화 시킴으로써 고강도의 부드러운 표면 층을 형성시켜줌은 물론 제품의 미려한 외관, 표면광택, 부착성, 내후성, 내구성, 내오염성, 내화학약품성 등의 성능도 우수한 세라믹 코팅 조성물에 관한 것 이다.
Patent KR-20130009543-A (KR)
Title: Ventilating device of vehicles
Inventor: JEONG JOO SEOK
IPC: B60H1/24
Filed: 2011-09-16
Abstract: PURPOSE: A ventilator for a vehicle is provided to adjust the amount of air by controlling a size of a fluid path or opening and closing a discharge fluid by using negative pressure. CONSTITUTION: A ventilator comprise a ventilation unit(5), a fixing unit, and a control unit. The ventilation unit has a fluid path connecting the inside of a vehicle and the outside. The fluid path discharges air in the vehicle to the outside by negative pressure generated from the outlet of the fluid path. The fixing unit fixes the ventilation unit to the vehicle. The control unit is installed in the ventilation unit, and adjusts the amount of air being discharged through the fluid path. The ventilation unit is fixed to the vehicle, and lower part of the ventilation unit is connected to the inside of the vehicle. The upper part of the ventilation unit comprises a first flow pipe(10) and a second flow pipe(20) with a hollow structure.
Patent KR-20130033179-A (KR)
Title: A light control system
Inventor: PARK KI JU
IPC: H05B37/02
Filed: 2011-09-26
Abstract: PURPOSE: An illuminance control system is provided to reduce power consumption by automatically controlling dimming. CONSTITUTION: An illuminance control system includes a light source unit(110) emitting light, a counter unit(120), and a light source control unit(130). The light source unit emits light. The counter unit counts the light emitting time of the light source unit. The light source control unit controls the brightness of the light source unit until fixed time. [Reference numerals] (110) Light source unit; (120) Counter unit; (130) Light source control unit;
Patent KR-20120121339-A (KR)
Title: Integrated circuit chip package and manufacturing method thereof
IPC: H01L23/48
Filed: 2011-10-06
Abstract: PURPOSE: An integrated circuit and a manufacturing method thereof are provided to reduce manufacturing costs by reducing a length of a wire for wire bonding by a plurality of redistribution layers. CONSTITUTION: A lead frame(11) includes a lead frame array. The lead frame array has a plurality of conductive cells. A redistribution layer(21) is connected electrically with a first extension wire(13), respectively. Each redistribution layer includes a plurality of second extension wires. A solder array(41) includes a plurality of solder balls.
Patent KR-20130037888-A (KR)
Title: Diesel - gasoline complex engine
Inventor: KI MIN YOUNG
IPC: F02M25/07
Filed: 2011-10-07
Abstract: PURPOSE: A diesel-gasoline complex fuel engine is provided to make a combustion chamber stratified into a high concentration EGR(Exhaust Gas Recirculation) space and a relatively low concentration EGR, thereby securing the ingnitionability in low-speed low-load area improves to improve combustion. CONSTITUTION: A diesel-gasoline complex fuel engine includes an EGR air intake port(10), an air intake valve(20), a gasoline injector and a diesel injector. The EGR air intake port comprises a tangential port(11) supplying the fuel-air mixture with low EGR rate and a helical port(12) supplying the fuel-air with high EGR rate. The air intake valve comprises a tangential valve(21) equipped on the tangential port and a helical valve(22) equipped on the helical port. The gasoline injector is equipped on an air intake manifold(30) and injects gasoline fuel into the air. The diesel injector injects diesel fuel directly into combustion chamber(3) instead of a spark plug. [Reference numerals] (AA) Exhaust gas;
Patent KR-20130042809-A (KR)
Title: Fix device for handrail-frame of safety rail using foothold
Inventor: KIM JONG HUN
IPC: B63B17/04
Filed: 2011-10-19
Abstract: PURPOSE: An apparatus for fixing a safety handrail frame of a foothold is provided to facilitate the installation and dismantlement of a safety handrail, thereby reducing the construction period of a ship and firmly installing the safety handrail frame. CONSTITUTION: An apparatus for fixing a safety handrail frame(F) of a foothold comprises a fastening unit and a connection unit. The fastening unit is fastened to the handrail frame to a handrail column(1). The connection unit connects the handrail frame. The fastening unit comprises a frame fixing part(2), a frame fixing piece(6), and a frame fixing wedge(7). The frame fixing part comprises a rectangular curved part(2a) and a circular linear part(2b). The rectangular curved part is inserted in a rectangular hole(3). The circular linear part is inserted in a circular hole(4). The frame fixing piece is welded on the linear part while maintaining a gap(5) between the handrail column and the frame fixing piece.
Patent KR-20130043790-A (KR)
Title: 주철관 절단장치
Inventor: HEU BYUNG UK
IPC: B23D33/10
Filed: 2011-10-21
Abstract: 본 발명은 주철관 절단장치에 관한 것으로서, 특히, 회전롤러 사이에 캐리어 롤러가 배치되어 고중량의 주철관이 크레인에 의해 캐리어 롤러에 안착되면, 작업자가 수동으로 주철관을 이동시킬 수 있어, 주철관의 절단길이를 정확하게 조정할 수 있고, 길이 조절이 완료되면 캐리어 롤러가 하강되고, 주철관이 회전롤러에 안착되어, 회전롤러에 의해 주철관이 회전될 때 절단날이 주철관을 절단할 수 있는 주철관 절단장치에 관한 것이다.   
본 발명에 따른 주철관 절단장치는 프레임(10)에 쌍으로 이루어진 다수개의 회전롤러(30)가 일정한 간격으로 배치되고, 회전롤러(30) 사이에 캐리어 롤러(60)가 배치되어, 크레인에 의해 주철관(P)이 캐리어 롤러(60)에 안착되면, 작업자가 주철관(P)을 길이방향으로 수동적으로 이동할 수 있어, 주철관(P)의 절단 위치를 커터(50)에 정확하게 일치시킬 수 있고, 주철관(P)의 절단위치가 결정되면, 캐리어 롤러(60)가 자신의 실린더(65)에 의해 하강되어, 주철관(P)이 회전롤러(30)에 안착되고, 프레임(10)의 일단에 장착된 회전구동수단(40)에 의해 회전롤러(30)가 회전되면, 주철관이 회전되면서 커터(50)에 의해 절단되는 것을 특징으로 한다.
Patent KR-20130047378-A (KR)
Title: Texture dewatering apparatus of water jet loom using idle power
Inventor: SIN GEON HO
IPC: D03D47/32
Filed: 2011-10-31
Abstract: PURPOSE: A fabric material dehydration apparatus for a water jet loom which uses idle power is provided to operate a dehydrating blower to dehydrate a fabric material, and to use the wind, which is discharged from the dehydrating blower, to dry the hydrated fabric material, thereby reducing electric energy consumption. CONSTITUTION: A fabric material dehydration apparatus includes a water jet loom(2) whose main motor(5) has a driving shaft(9) which is mounted with an auxiliary driving pulley(7). The auxiliary driving pulley is formed with a driven pulley(14) which is connected through a belt(18) to the auxiliary driving pulley. A dehydrating blower(12) is driven by the rotational power of a driving shaft(16) which is connected to the driven pulley. The air which is separated by a steam separator(28) is inhaled through an absorption pipe(36) to a suction unit(20) of the dehydrating blower. A discharge unit(22) of the dehydrating blower is connected through a discharge pipe(38) to a drying tube(26) which has a discharging long hole. A fabric material is dried by the wind which is discharged from the dehydrating blower, and which passes through the discharging long hole of a drying tube to the fabric material. [Reference numerals] (12) Dehydrating blower; (2) Water jet loom; (5) Main motor
Patent KR-20130049592-A (KR)
Title: Display apparatus and method of manufacturing the same
Inventor: KIM SUNG MAN
IPC: G09G3/36
Filed: 2011-11-04
Abstract: PURPOSE: A display device and a manufacturing method thereof are provided to reduce the width of right and left non-display areas of a display panel by arranging a gate driver on the bottom of the display panel. CONSTITUTION: A display panel(110) includes a display area(112) and a non-display area(114). A timing controller(120) outputs a horizontal synchronization signal, a vertical synchronization start signal, and first to fourth clock signals. A source driver(130) includes a flexible circuit substrate(132) electrically connecting a source operating chip(131) and a printed circuit board(102) with the display panel. A gate driver(140) outputs operating signals for sequentially scanning first gate lines of the display area. The gate driver is arranged on the bottom of the display area to face the source driver.
Patent KR-20130054733-A (KR)
Title: Substrate treating apparatus
Inventor: EOM YONG TAEK
IPC: H01L31/18
Filed: 2011-11-17
Abstract: PURPOSE: A substrate processing apparatus is provided to reduce the time for transferring a substrate transfer tray by arranging two substrate transfer trays at the same time in a process unit. CONSTITUTION: A load-lock unit(20) is arranged between a loading/unloading unit(10) and a process unit(30). A transfer member moves a substrate between the process unit and the load-lock unit. The transfer member is supplied into the process unit and the load-lock unit. A control unit controls the transfer member. The loading/unloading unit, the load-lock unit, and the process unit are successively arranged.
Patent KR-20130055975-A (KR)
Title: Semiconductor laser apparatus by backlight pumping and manufacturing method thereof
Inventor: LEE JUN HO
IPC: H01S5/12
Filed: 2011-11-21
Abstract: PURPOSE: A semiconductor laser device of a backlight pumping mode and a manufacturing method thereof are provided to secure productivity and reliability. CONSTITUTION: A semiconductor package(120) loads a laser chip which emits light of a first wave length by an optical pumping mode. A submount(110) emits heat which is generated from the semiconductor package to the outside. An optical epoxy(130) combines one side of the submount with the lower side of the semiconductor package. A mirror(140) is located to be separated from the upper side of the semiconductor package at a fixed distance, outputs light to the outside by transmitting a part of light which is generated in the laser chip, and reflects the rest of light to the laser chip. A pump laser unit(150) is arranged to face with the lower side of the submount and emits optical pumping light of a second wave length. [Reference numerals] (140) Mirror; (150) Pump laser unit; (AA) Light pumping; (BB) Transparent submount; (CC) Semiconductor structure; (DD) Vibrated laser beam; (EE) Emitted laser beam
Patent KR-20130057847-A (KR)
Title: Heating apparatus for printer
Inventor: KIM HYUNG KWON
IPC: H05B3/40
Filed: 2011-11-24
Abstract: PURPOSE: A heating apparatus for a printer is provided to improve energy efficiency by rapidly increasing the temperature of a main body to the optimal temperature. CONSTITUTION: A heating wire fixing member(20) is installed inside of a heating apparatus main body. A Teflon heating wire(30) is fixed to the heating wire fixing member. A heating apparatus installs printed media. The Teflon heating wire is coiled on the total length of the heating wire fixing member. An insulator forms an accommodating chamber.
Patent KR-20130059593-A (KR)
Title: Integrated cloud service system using mash-up between cloud service components
Inventor: JUNG JONG NAG
IPC: G06F15/16
Filed: 2011-11-29
Abstract: PURPOSE: An integrated cloud service system through mash-up between cloud service components is provided to supply various integrated cloud services through connecting and combining various cloud services. CONSTITUTION: A cloud service connection module(104) connects services, which are provided in cloud service components(102), corresponding to selected service connection information among service connection information between the cloud service components. A cloud service portal(106) provides a user interface for a selection value for service connection information and a cloud service component. The cloud service portal provides information to a user. The information is generated through service connection of the cloud service connection module. [Reference numerals] (102-1,102-2,102-n) Cloud service component; (104) Cloud service connection module; (106) Cloud service portal; (108) User system
Patent KR-20120064620-A (KR)
Title: Hybrid working machine
Inventor: KAWASHIMA KOJI
IPC: B60K6/22
Filed: 2011-12-05
Abstract: PURPOSE: A hybrid-type machine is provided to operate the stepping down voltage in short time by composing a machine with low components. CONSTITUTION: A hybrid-type machine comprises an electrical storage device(120), a motor for stepping down voltage(300), a hydraulic motor for stepping down voltage(310), and a hydraulic circuit. The electrical storage device supplies power to an assist motor for an engine. The motor for stepping down voltage is reversely driven through the power of the condenser(19) of the electrical storage device. The hydraulic motor for stepping down voltage is connected to the motor for stepping down voltage. The hydraulic circuit comprises a circulation circuit and a conversion valve(330) and is connected to the hydraulic pressure supply port and hydraulic pressure discharge port of the hydraulic motor for stepping down voltage. The conversion valve connects the hydraulic motor for stepping down voltage to the hydraulic circuit selectively.