baber/WOPTO huggingface dataset:
Patent KR-20100083951-A (KR)
Title: Dc jack and dc plug a waterproof
Inventor: LEE YOUNG HUN
IPC: H01R13/52
Filed: 2009-01-15
Abstract: PURPOSE: A waterproof connector for supplying a dc power is provided to prevent corrosion of a DC jack due to moisture and water. CONSTITUTION: A waterproof DC plug(4) and a waterproof DC jack(5) are combined. Power supplied to the waterproof DC plug is supplied to positive electrode2 and negative electrode2 of the waterproof DC jack. Power is supplied to cathode line2 and anode line2 through a connection terminal. Magnetic 1 is fixed to the waterproof DC plug. Magnetic 2 is fixed to the waterproof DC jack.
Patent KR-20100084788-A (KR)
Inventor: KANG SUN IL
IPC: E01H10/00
Filed: 2009-01-19
Abstract: PURPOSE: A calcium chloride sprinkler is provided to increase the efficiency of snow-removing work in a region where the entrance and exit of car is impossible. CONSTITUTION: A calcium chloride sprinkler comprises: a step of controlling the rotation speed of a motor: and a step of controlling spraying coverage and sprinkling amount. The calcium chloride sprinkler controls the sprinkling amount of spraying coverage by controlling the rotation speed of a motor.
Patent KR-20100084895-A (KR)
Title: Rotor assembly for motor
Inventor: KIM HAN GEE
IPC: H02K1/22
Filed: 2009-01-19
Abstract: PURPOSE: A rotor assembly for a motor is provided to prevent the separation of a shaft due to the weakness of binding force by securely combining an upper part and a lower part of shaft through a rivet. CONSTITUTION: A rotor core(210) is formed by laminating a plurality of steel sheets. A rotor core is divided into an inner rotor core and an outer rotor core. An anti-vibration rubber is formed through an injection process. A rotor core connecting member reinforce the coherence between the combined rotor cores. A shaft is combined with the rotor core.
Patent KR-20090082140-A (KR)
Title: Motor and motor-integrated pump including same
Inventor: FUKUDA TETSUYA
IPC: H02K3/26
Filed: 2009-01-23
Abstract: A motor and motor-integrated pump having the motor are provided to suppress the relative positional deviation of insulator and controlling substrate. A motor comprises a stator core(41), insulator(43, 44), winding wire, controlling substrate(46), two more pins(6), attaching unit(61), and reinforcing rib(62). The stator core installs along inner circumference or outer circumference. The insulator provides plural coating unit which is attached to the stator core. The winding wire generates magnetic force. The controlling substrate is placed at one side of axis direction of stator core and controls current.
Patent KR-20100096661-A (KR)
Title: Inertia switch of acceleration variableness using mems
Inventor: KIM JUNG MU
IPC: G01P15/00
Filed: 2009-02-25
Abstract: PURPOSE: An acceleration varying inertia switch using a micro electro mechanical system is provided to prevent the abuse of resources by varying the acceleration of the inertia switch by varying an elastic member constant value. CONSTITUTION: A first driver(100) is secured to the bottom of a stator. A second driver(200) is separated from the bottom of the first driver by a predetermined length. A contact unit(300) is switched with a gap of the transmission line through vertical feeding and horizontal feeding. An elastic member(400) supports the driver.
Patent KR-20100098946-A (KR)
Title: Supporter for reinforcing rod
Inventor: SONG YU SUB
IPC: E04C5/18
Filed: 2009-03-02
Abstract: PURPOSE: A reinforcing bar supporter is provided to effectively support reinforcing bars crossing each other as well as firmly fastening the reinforcing bars. CONSTITUTION: A reinforcing bar supporter comprises a plate member(1), an open-top lower reinforcing bar supporting part(2), and a second lower reinforcing bar supporting part. The plate member is formed in an inverted U shape with a lower reinforcing bar support on a side. The open-top lower reinforcing bar supporting part is formed by removing the upside of the lower reinforcing bar support. The second lower reinforcing bar supporting part includes elastic wings(31,32) stretched inward from both side walls of the plate member. Each of the elastic wings has a guide portion(4) on the bottom and a concave portion on the top(5).
Patent KR-20100099578-A (KR)
Title: Semiconductor device
Inventor: KIM JONG WON
IPC: H01L27/02
Filed: 2009-03-03
Abstract: PURPOSE: A semiconductor device is provided to obtain a highly integrated semiconductor device by forming a multi-layered resistance element in order to reduce the occupied area of the resistance element. CONSTITUTION: A semiconductor substrate(100) includes a first region(102) and a second region(104). A first resistance film(151) and a second resistance film(152) are stacked on the first region of the semiconductor substrate. A first plug(171) is connected with the first resistance film. A second plug(172) is connected with the first resistance film and the second resistance film. A third plug(173) is connected with the second resistance film. A third resistance film(153) is stacked on the second resistance film.
Patent KR-20100100022-A (KR)
Title: Apparatus and method for movement control of the vehicle
Inventor: JEON JAE WOOK
IPC: B60W30/06
Filed: 2009-03-05
Abstract: PURPOSE: A device and a method for controlling the movement of a parked vehicle are provided to prevent the damage to a vehicle by preventing the collision between a vehicle and an obstacle. CONSTITUTION: An interface unit(120) is positioned outside a vehicle and receives a moving direction and a moving distance of a parked vehicle from a user. A motor(150) moves the vehicle according to the control of a controller. A brake(170) stops the vehicle which moves according to the control of the controller. The controller moves and stops the vehicle by driving the motor and using the brake according to the input of the input interface unit.
Patent KR-20100100281-A (KR)
Title: Organic light emitting display and manufacturing method for the same
Inventor: CHOI HO WON
IPC: H05B33/10
Filed: 2009-03-06
Abstract: PURPOSE: An organic light emitting display and a manufacturing method thereof are provided to reduce the contact resistance compared to the conventional plane contact method by electrically connecting the top electrode and a metal electrode using energetic particle. CONSTITUTION: A transistor is located on a substrate(100a). A bottom electrode(150) is located on the transistor. The bottom electrode is connected to a source or a drain of the transistor. A bank layer(155) is located on the transistor. The bank layer has the opening exposing a part of the bottom electrode. A metal electrode(160) is located on the bank layer.
Patent KR-20100103164-A (KR)
Title: Solar heat power generation methode by thermoelectric generation device on tracking pedestal
Inventor: RHO BYUNG DAE
IPC: F24S23/00
Filed: 2009-03-13
Abstract: PURPOSE: An electric power energy conversion method using a heat-electric power generating element and a tracking solar heat power generating apparatus are provided to reduce maintenance costs and installation costs, since energy is stored through thermal medium and facilities are minimized. CONSTITUTION: A tracking solar heat power generating apparatus comprises a solar concentrator(100), a generator(200), a solar tracing driver(300), and a controller. The solar concentrator focuses sunlight on a dual structure reflecting mirror of an auxiliary reflecting mirror(102) and main reflecting mirror(101). The generator receives light focused through the solar concentrator. The generator is composed of a heat transfer body and a heat-electric power generating element. The heat transfer body comprises a flow path. The solar tracing driver is placed at the lower part of the solar concentrator.
Patent KR-20100108077-A (KR)
Title: Apparatus for controlling pushing density of upper ore
Inventor: YOUN YOUNG HEE
IPC: F27B21/10
Filed: 2009-03-27
Abstract: PURPOSE: An apparatus for controlling the loading density of upper ores is provided to prevent the abrasion of post-treatment equipment resulting from the inflow of small-grain upper ores into a lower wind box of a sintering carriage. CONSTITUTION: An apparatus for controlling the loading density of upper ores comprises a feed slider(110), a roller-type electromagnet(120), and a driving unit(130). The feed slider slides and loads upper ores(230) fed from an upper ore hopper into a sintering carriage. The roller-type electromagnet varies the drop distance of the upper ores falling from the feed slider according to particle size of the upper ores with the magnetic force and torque thereof. The driving unit rotates the roller-type electromagnet.
Patent KR-20100108837-A (KR)
Title: Disposable yellow sand mask
Inventor: YOO JIN GON
IPC: A62B18/02
Filed: 2009-03-30
Abstract: PURPOSE: A one-time-use yellow sand mask is provided, which can economically filter yellow sand particles included in air. CONSTITUTION: A one-time-use yellow sand mask comprises: a mask body(10) in which outer cloth(12) and lining cloth are combined to be overlapped with each other; and a hanger band(16) equipped in both sides of the mask body. The mask body is equipped with a filter element which is placed between the outer cloth and the lining cloth, is transformed into viscous condition, and filters yellow sand particles included in air.
Patent KR-20100109255-A (KR)
Title: Control valve for quantity rim side water supply of fill valve in toilet
Inventor: SONG TAE GWANG
IPC: F16K15/14
Filed: 2009-03-31
Abstract: PURPOSE: A water control valve for a water supply pipe of a fill valve for a toilet is provided to simplify structure, improve productivity, reduce manufacturing costs, and supply cleaning water provided from a hydrant to a rim side water pipe and a tank side water pipe. CONSTITUTION: A water control valve for a water supply pipe of a fill valve for a toilet comprises a fill valve(110), a fixing unit(120), a float, and a water quantity control valve(140). The fill valve supplies and blocks cleaning water provided from the hydrant to the inside of the water tank to a water tank side water supply pipe(111a) and a rim side water supply pipe(111b). The fixing unit fixes a fill valve on an overflow pipe. The float opens and closes an opening and closing hole of a fill valve according to the water level stored in the water tank. The water quantity control valve controls the amount of the cleaning water provided to the rim side water pipe of the fill valve.
Patent KR-20100110220-A (KR)
Title: Method for treating slag and apparatus used by the same
Inventor: KIM DAE YOUNG
IPC: C22B7/04
Filed: 2009-04-02
Abstract: PURPOSE: A method for treating molten steelmaking slag and a device thereof is provided to collect sensible heat from melting steel-manufacturing slag at low costs by using roll, air or mixed fluid for the cooling process of molten metal. CONSTITUTION: A method for treating molten steelmaking slag is as follows. A melting blast furnace slag is provided to a rotation roll(22). The slag is frozen by the connection between the rotation roll and the slag. A first heat exchanger(23) is frozen using miscible fluid. The vitrification ratio of the slag is over 95%. The slag is preliminarily pulverized.
Patent KR-20100111785-A (KR)
Title: A liquid feeder device has a harden prevention function
Inventor: HAM SANG MIN
IPC: B67D7/82
Filed: 2009-04-08
Abstract: PURPOSE: A liquid feeding device with a hardening prevention function is provided to enhance the productivity and to enable the liquid to be stably fed since the liquid in another liquid feeding tank is supplied through a road cell to make continuity of a work. CONSTITUTION: A liquid feeding device(100) with a hardening prevention function comprises a control part(120), a liquid feeding tank(130), and a lifting device(140). The control part is formed on one side of a housing(110) and consists of a power switch, an operation panel and a driving panel. The liquid feeding tank is formed on the lower part of the operation panel. The liquid feeding tank comprises a liquid control valve for feeding the liquid. The lifting device comprises a liquid container holding cup(141), a cup support(144) and a rail cylinder(145). The liquid container holding cup is formed on the lower part of each liquid feeding tank. The liquid container holding cup holds a liquid container, in which the liquid is contained. The cup support is connected to the liquid container holding cup. The rail cylinder holds a moving bracket, which is connected to the cup support.
Patent KR-20100112819-A (KR)
Inventor: JUNG TAE KOOK
IPC: G09B19/06
Filed: 2009-04-10
Abstract: 본 발명은 보안성을 향상 시킨 어학 장치에 관한 것으로, 기존의 MP3 플레이어 형태의 기기에 MMC/SD/MS 카드(이하 "미디어 카드"라 함)를 접속하여 사용가능하도록 한 것이다. 
     본 발명에서 사용하는 미디어 카드(Media Card)는 피씨(PC) 혹은 다른 장치에서는 사용 및 인식이 불가능하도록 특수화된 암호화 알고리즘으로 처리한 것으로, 이러한 미디어 카드를 본 발명의 기기에 끼우면 제어부인 마이크로 프로세서에서 특정 암호화 알고리즘일 경우에만 이를 인식하여 표시부를 통하여 그린 엘이디와 레드 엘이디를 점등시켜 사용중임을 표시하여 주도록 한 것으로, 해당 미디어카드는 본 기기 이외의 다른 기기에서는 사용이 불가능하도록 하여 높은 보안성과 함께 기기에 대한 신뢰성을 향상시킬 수 있도록 한 것이어서 높은 보안성과 신뢰성이 요구되는 어학 장치나 어학 시험 장치로 적용이 가능하다. 
       
     어학기기, 시험장치, 미디어카드, 암호화, 알고리즘, 보안성
Patent KR-20100113191-A (KR)
Title: A method for preparing absorbents for treatment radioactive wastewater and a method for treating radioactive wastewater using them
Inventor: SHIN WON SIK
IPC: G21F9/12
Filed: 2009-04-13
Abstract: PURPOSE: A method for manufacturing an absorber and a method for treating radioactive waste are provided to treat radioactive waste contaminated with single or multi-component radionuclide by using hydroxyapatite of a nano size. CONSTITUTION: CaCl2 of 3 - 6g and K2HPO4 of 2 - 5.5g are inputted to simulated body fluid of 1 liter. Mixture is stirred at 30 to 40 degrees centigrade for 12 to 36 hours. Solid liquid is separated through a centrifugal method after stirring the mixture. Precipitate is cleaned with distilled water and ethanol and is treated with an ultrasonic wave.
Patent KR-20100113784-A (KR)
Title: Method for producting intra prediction block in h.264/avc encoder
Inventor: KIM WON HA
IPC: H04N19/51
Filed: 2009-04-14
Abstract: PURPOSE: A method for producing an intra prediction block in an H.264/AVC encoder is provided to generate a prediction block with small amount of calculation by calculating only a reference pixel used for generating a prediction. CONSTITUTION: Quantized N×N DCT erroneous coefficient block is inverse-quantized(S1). In order to generate only error pixel used for generating a prediction block from the de-quantized N×N DCT erroneous coefficient block, the N×N DCT erroneous coefficient block is inverse-DCT transformed. A reference pixel is generated by summing the prediction pixel corresponding to an erroneous pixel with the erroneous pixel generated through the inverse-DCT(S5).
Patent KR-20100115953-A (KR)
Title: 연타석 스크린 골프 연습장의 과금 처리 시스템
Inventor: SHIN DONG WON
IPC: G06Q50/10
Filed: 2009-04-21
Abstract: 본 발명에서 과금 시스템과 연동되어 스크린 골프 시스템의 운용 효율성을 높일 수 있는 연타석 스크린 골프 연습장의 과금 처리 시스템을 개시한다. 
     본 발명에 따른 연타석 스크린 골프 시스템은, 각 타석별로 구비되어 사용자별 운영정보를 입력하거나 스크린 골프 연습에 따른 연습결과를 제공하는 터치 스크린; 및 상기 터치 스크린으로부터 입력되는 사용자 운영정보에 기초하여 상기 영상 카메라로 스크린 골프 영상을 제공하며, 사용자의 과금 처리결과에 따른 샷 회수정보에 근거하여 상기 공급기를 운영 제어하는 제어단말로 이루어진 적어도 하나 이상의 타석 운영부; 상기 타석 운영부와 통신접속되어, 과금 또는 적립된 회원카드 정보에 기반하여 어느 하나의 타석운영부를 지정하는 타석번호 정보를 생성하고, 학습레벨 및 샷 횟수 정보를 설정 제어하는 관리서버를 포함한다. 
     따라서, 본 발명은 연타석 스크린 골프 연습장의 과금 시스템을 접목시켜 연습장의 운용 안정성과, 이용자의 이용 효율성을 제공할 수 있는 효과가 있다. 또한, 본 발명은 기존 스크린 골프 연습장과의 접목이 가능하여 과금 시스템의 완성도를 높일 수 있는 효과가 있다. 
       
     골프, 스크린, 과금, 타석, 카드, 회원, 연타석, 연습장
Patent KR-20100116042-A (KR)
Title: 반도체 메모리 소자의 소자 분리막 형성방법
Inventor: LEE JUNG SUK
IPC: H01L21/76
Filed: 2009-04-21
Abstract: 본 발명의 반도체 메모리 소자의 소자 분리막 형성방법은 트렌치가 형성된 반도체 기판 상에 라이너 막을 형성하는 단계, 라이너 막 상부에 유동성 절연막을 형성하여 트랜치를 매립하는 단계, 유동성 절연막에 다단계 큐어링 공정을 실시하는 단계, 및 유동성 절연막을 리세스하는 단계를 포함한다. 
       
     소자 분리막, SOD, HDP
Patent KR-20090118843-A (KR)
Title: Ceramic electronic component, method of manufacturing the same, and collective component
Inventor: ITAMURA HIROTO
IPC: H05K1/02
Filed: 2009-05-08
Abstract: PURPOSE: A ceramic electronic part, a manufacturing method thereof, and a combination part are provided to smoothly perform a break of a combination part by concentrating break induced holes around a second concave groove of a ceramic element. CONSTITUTION: A ceramic element has a first main surface, a second main surface(12), a first side surface(14), a second side surface(15), a third side surface(16), and a fourth side surface(17). An external conductor is formed in the first main surface of the ceramic element. Two first regions(28) and one second region(29) are formed in a first edge part of the first main surface. An edge of the external conductor is positioned in the first regions. The second region is positioned between the first regions. A plurality of first concave grooves(24) and a plurality of second concave grooves(25) are formed in the first side surface of the ceramic element. The first concave grooves are formed in the first regions with a fixed pitch. The second concave grooves are formed in the second region with a fixed pitch.
Patent KR-20090117994-A (KR)
Title: Plating method, plating apparatus, and program for controlling plating apparatus
Inventor: TORIKOSHI TSUNEO
IPC: B24B37/04
Filed: 2009-05-11
Abstract: PURPOSE: A polishing method, a polishing device, and a program for controlling the polishing device are provide to preform feedback control and improve throughput by reducing a standby time of a substrate for measuring the thickness of a film of an objected to be polished. CONSTITUTION: A substrate is drawn out from a cassette before the polishing and the thickness of a film of the substrate to be polished is measured by a film thickness measuring unit(23). The substrate is returned to the cassette after measuring the film. The substrate from the cassette is polished by a polishing unit(3). The polished substrate is cleaned and dried by a cleaning and drying unit(4). The cleaned and dried substrate is returned to the cassette. The cleaned and dried substrate is drawn out from the cassette and the thickness of the film of the substrate is measured by the film thickness measuring unit.
Patent KR-20100125695-A (KR)
Title: Igr earth leakage current braker for fluorescent lamp
Inventor: CHOI CHUNG SEOG
IPC: H02H1/04
Filed: 2009-05-21
Abstract: PURPOSE: An IGR earth leakage current breaker for a fluorescent lamp is provided to block a power line by comparing resistive leakage current with a reference value. CONSTITUTION: A leakage current detector(110) senses the combination current of a power line connected to a power. A power synchronization signal generator(120) generates power synchronization signal of a pulse type at half period of an AC power voltage signal. A half period integrator(130) integrates combination leakage current during a half period to computes resistive leakage current. A comparator(140) compares the resistive leakage current with a reference value. A maintaining unit(150) generates high potential power according the signal of the comparator. A relay(160) intercepts the power line by receiving the high potential power.
Patent KR-20100128607-A (KR)
Inventor: KIM SUH IN
IPC: A47G23/03
Filed: 2009-05-28
Abstract: 본 발명은 내용물의 차가운 온도 유지를 위한 얼음 사용시 발생하는 내용물의 농도변화 문제를 해결하고, 뜨거운 온도 유지를 위해 바닥면의 단열성능을 개선한 음용컵에 관한 것으로, 내용물이 든 내부컵의 바닥면에 하단부용기를 부착하여 농도변화 문제를 해결하고, 단열성능을 개선한다. 또한, 사용시의 용이성을 위하여, 탈착이 용이하도록 간단한 방식의 형상결합을 이용하는 것을 특징으로 한다. 
     ( '대표도의 ①번이 내용물을 담는 내부컵에 해당하며, ②번이 하단부에 부착할 수 있는 하단부용기이며, ⑤번은 형상결합을 위하여 내부컵에 만들어진 홈, ⑥번은 형상결합을 위하여 하단부용기에 만들어진 키 부분이다.' )  
     
     음용컵, 얼음용기, 하단부용기, 단열, 형상결합, 탈착,
Patent KR-20100131636-A (KR)
Title: Combustion apparatus for solid fuels and multipurpose heating apparatus comprising said combustion apparatus
Inventor: LEE KANG YONG
IPC: F23B60/00
Filed: 2009-06-08
Abstract: PURPOSE: A combustion device for solid fuel and a multipurpose heating apparatus including the same are provided to improve combustion efficiency by increasing the surface area of solid fuel which has a smaller surface area compared to the volume. CONSTITUTION: A combustion device for solid fuel comprises a housing(110), a rostol(120), and a plurality of water tubes(130) for supporting solid fuel. The rostol is arranged across the inside of the housing and supports solid fuel(C). The water tubes for supporting solid fuel are located higher than the rostol within the housing. The gap between the water tubes is smaller than the size of the solid fuel before combustion so that the soild fuel cannot pass through the gap unless it is burned and gets smaller.
Patent KR-20100136147-A (KR)
Title: Stop lamp switch
Inventor: KIM CHA SIK
IPC: B60Q1/44
Filed: 2009-06-18
Abstract: PURPOSE: A contactless stop lamp is provided to stably generate a magnetic flux by installing a magnet to a PCB when a cam shaft hall sensor is applied. CONSTITUTION: A pedal locker(30) is fixed to a switch groove. A metal part(400) is included in a brake pedal arm. A switch part is inserted into the pedal locker. A switch part(100) detects whether an interval to the metal part is varied according to the movement of the brake pedal arm according to the change of a magnetic flux density. A sensing part, which includes a hall sensor, a magnet, and an IC, is installed inside the switch part.
Patent KR-20100136716-A (KR)
Title: Integrated valve for fuel cell stack
Inventor: SUNG WOO SUK
IPC: F16K3/08
Filed: 2009-06-19
Abstract: PURPOSE: An integrated valve for a fuel cell stack is provided to prevent catalytic degradation within a stack, to improve durability of a stack and cold starting property, and to reduce the number of parts. CONSTITUTION: A valve for a fuel cell stack comprises such that an air blocking valve(10) and a bypass valve(20) are integrated. The air blocking valve blocks air from flowing into an anode in shut down of a fuel battery. The bypass valve combines an air blocking function while being used for dry gas purge. The air blocking valve and bypass valve are connected in a coaxial in order to enable simultaneous opening and closing.
Patent KR-20100137898-A (KR)
Title: Expansion joint for multi-road
Inventor: HAN SANG JU
IPC: E01C11/02
Filed: 2009-06-23
Abstract: PURPOSE: An earthquake-proof expansion joint device for a cubic complex road is provided to ensure stable passage of vehicles by preventing a gap between two bridge decks even when piers and constructions supporting the bridge decks are displaced. CONSTITUTION: An earthquake-proof expansion joint device for a cubic complex road comprises first and second covers(10,20) which respectively cover first and second bridge decks(1a,1b) and serve as an earthquake-proof expansion joint cover protecting the joint of the first and second bridge decks. The first and second covers are connected via a folding unit in order not to be broken due to displacement of the first and second bridge decks.
Patent KR-20110000377-A (KR)
Title: Apparatus and method for calculating grinding rate of roll, method for grinding of roll
Inventor: CHO SANG GU
IPC: B21B28/02
Filed: 2009-06-26
Abstract: PURPOSE: An apparatus and a method for calculating the grinding rate of a rolling roll, and a rolling roll grinding method using the same are provided to grind a rolling roll regardless of the temperature of the rolling roll. CONSTITUTION: An apparatus for calculating the grinding rate of a rolling roll comprises a rolled condition information collecting unit(110) and a roll condition information processing unit(140). The rolled condition information collecting unit collects condition information about a rolling roll mounted on a rolling stand. The roll condition information processing unit receives and stores condition information about the rolling roll, calculates thermal expansion rate about the rolling roll based on the condition information about the rolling roll, and calculates the grinding rate of the rolling roll with corresponding to thermal expansion.