baber/WOPTO huggingface dataset:
Patent KR-20100111400-A (KR)
Title: System for supplying volteage of ignition apparatus
Inventor: LEE DONG JOO
IPC: B60R16/02
Filed: 2009-04-07
Abstract: PURPOSE: A system for supplying voltage of an ignition apparatus is provided to prevent damage to an ignition apparatus due to high voltage by accurately controlling switching speed to generate high voltage which is induced from a primary side to a secondary side of an ignition coil. CONSTITUTION: A microprocessor(11) receives a control signal of a PWM form according to an enable signal supplied from the outside. A switching unit is switched according to the control signal of the microprocessor. The switching unit controls the current of an ignition coil(15). A switching controller is connected between the output of the switching unit and the input of the microprocessor. The switching controller generates a comparison signal to control switching speed and supplies it to the microprocessor.
Patent KR-20100115517-A (KR)
Title: 공정설비의 동작순서 표시 장치 및 그 방법
Inventor: KIM DOO YEONG
IPC: G05B19/05
Filed: 2009-04-20
Abstract: 본 발명은 공정설비의 동작순서 표시 장치 및 그 방법에 관한 것으로, 보다 상세하게는 공정에 따라 동작되는 공정설비의 동작순서를 실시간으로 표시하도록 하는 공정설비의 동작순서 표시 장치 및 그 방법에 관한 것이다. 본 발명의 실시예에 따른 공정설비의 동작순서 표시 장치는 공정설비를 동작시키도록 공정순서에 따라 발생되는 제어신호 및 공정설비의 동작 에러시 발생되는 에러신호를 검출하는 신호 검출부; 및 신호검출부에서 검출된 제어신호와 매칭되는 공정설비의 동작순서를 표시부를 통해 순차적으로 표시되도록 제어하되, 신호 검출부에서 에러신호 검출시 에러 발생된 해당 동작순서를 표시부를 통해 표시되도록 제어하는 동작순서 표시 제어부; 를 포함하는 것을 특징으로 한다. 
       
     공정설비, 동작순서, 표시
Patent KR-20100116424-A (KR)
Title: Method for gender determination of bovine embryos
Inventor: PARK SE PILL
IPC: C12Q1/68
Filed: 2009-04-22
Abstract: PURPOSE: A method for identifying the sex of bovine from a fertilized egg is provided to accurately determine bovine sex in a short time. CONSTITUTION: A method for identifying the sex of bovine from a fertilized egg comprises: a step of inducing blastomere release from zona pellucida of the fertilized egg; a step of synthesizing cDNA of blastomere; a step of amplifying PCR using primer having a nucleotide of sequence numbers 1 and 2 to obtain a PCR product; and a step of performing electrophoresis.
Patent KR-20090113774-A (KR)
Title: Electronic device
Inventor: TOGASHI MASAAKI
IPC: H05K1/18
Filed: 2009-04-27
Abstract: PURPOSE: An electronic device is provided to reduce vibration of a circuit board due to a condenser by forming a slit on the circuit board. CONSTITUTION: An electronic device includes a multilayer condenser(2) and a circuit board(1). The multilayer condenser has a rectangular shape. A first terminal electrode(4) and a second terminal electrode(5) are arranged in both end parts of the multilayer condenser. The circuit board has a first land(11) and a second land(12). The first terminal electrode of the multilayer condenser is fixed to the first land. The second terminal electrode of the multilayer condenser is fixed to the second land. A slit(31) is formed on the circuit board. The slit is opened in the second land, and surrounds the first land.
Patent KR-20100123073-A (KR)
Title: 집진구조를 갖는 핸드 그라인더
Inventor: KWON SOON CHUL
IPC: B24B31/12
Filed: 2009-05-14
Abstract: 본 발명은 핸드 그라인더의 회전부에 집진수단을 형성하여 작업 중에 발생되는 분진을 즉시 수거하여 작업 효율성과 작업 환경을 크게 개선할 수 있도록 한 집진구조를 갖는 핸드 그라인더에 관한 것이다. 
     전술한 본 발명의 특징은, 내측에 구동수단이 장착된 몸체(10)와, 상기 구동수단의 회전력을 전달하는 회전축(12)이 구비된 헤드(11)와, 상기 헤드(11)의 회전축(12)에 축 고정되어 함께 회전되면서 가공물을 연마하는 연마부재(13)로 구성된 핸드 그라인더에 있어서, 일측에 분진을 외부로 흡입 배출시키는 배출구(20a)가 형성된 커버(20)가 상기 헤드(11)에 결합되고, 커버(20) 내측에 흡입팬(21)이 회전축(12)에 의해 회전되게 결합되며, 상기 커버(20)에는 중앙에 흡입공(22a)이 형성된 덮개(22)가 결합되고, 상기 연마부재(13)에는 다수의 흡입구멍(13a)이 형성되며, 상기 연마부재(13)는 상기 덮개(22)와 이격되어 회전축(12)에 의해 회전되게 결합되며, 상기 연마부재(13)를 감싸는 집진가이드(23)가 상기 커버(20)에 결합되어 구성됨을 특징으로 하는 집진구조를 갖는 핸드 그라인더에 의하여 달성될 수 있는 것이다. 
     
     그라인더, 분진, 집진
Patent KR-20100129357-A (KR)
Title: Pavement cutting tool for nature-friendly and the device
Inventor: HEO IN SOON
IPC: E01C23/12
Filed: 2009-05-30
Abstract: PURPOSE: An environment-friendly paved road cutting device is provided to prevent environmental contamination and minimize operation noise by absorbing and storing fly dusts and cutting blade diamond tips which are discharged to the outside. CONSTITUTION: An environment-friendly paved road cutting device comprises a main body, an engine(4), and a cover. The main body is installed with a hydraulic driving unit(20). The hydraulic driving unit moves forward and rearward by the fluid pressure. The engine is formed in the main body. The engine transfers power so that a cutting blade can be rotated during road cutting. The cover has a vacuum suction unit.
Patent KR-20090126208-A (KR)
Title: Method of providing content with interactive component and apparatus thereof
Inventor: AHN JONG SUN
IPC: G06F3/12
Filed: 2009-06-03
Abstract: PURPOSE: A method for offering contents including an interactive component module and an apparatus thereof re provided to offer a more efficient and instinctive electronic catalogue registering/editing function by making the transmission of an electronic catalog registration request to an electronic catalogue server possible through a printing command through a virtual printer. CONSTITUTION: A printing document image and setting information for an interactive component module are obtained. Correspondingly to a printing command of a user for the virtual printer of the first user terminal(100), a printed document image is generated. An electronic catalog corresponding to the printed document image and setting information is registered in a database. A reading request for the registered electronic catalogue is obtained from the second user terminal(300). By transmitting the information about the electronic catalogue to the second user terminal, the response to the reading request is completed.
Patent KR-20100131837-A (KR)
Title: Mobile multimedia devices
Inventor: PARK SANG DAE
IPC: G11B20/10
Filed: 2009-06-08
Abstract: PURPOSE: A mobile multimedia device is provided to help a user see movies while forming theater atmosphere through a simple operation. CONSTITUTION: A portable multimedia device is comprised of a main body member(110), a lid part(120), a projector module part, and an image blind part. The lid part is combined with the main body unit and cover the top of the main body or form an acute angle from the top of the main body. A project module is stored in the main body or project the image which is inputted from a storage through the main body.
Patent KR-20090129373-A (KR)
Title: Electrolytic tin plating solution and electrolytic tin plating method
Inventor: IMANARI MASAAKI
IPC: C25D3/30
Filed: 2009-06-11
Abstract: PURPOSE: An electrolytic tin plating solution and an electrolytic tin plating method are provided to lower a coupling ratio and improve solder wetting properties by not using a complexing agent. CONSTITUTION: An electrolytic tin plating solution for chip parts comprises tin ion, acid, N, N-dipolyoxyalkylene-N-alkylamine, amine oxide or a mixture thereof, and an anti-adhesion agent. The Ph of the tin plating solution is 1 or less. The tin plating solution also includes a plating uniformity improver, one or more acrylic acids or acryl derivative, and antioxidant. The anti-adhesion agent is one or more compounds selected from the group consisting of aromatic aldehyde and aromatic ketone.
Patent KR-20100133791-A (KR)
Title: 1 phase inverter circuit for photovoltaic grid-connected type
Inventor: GEUM MAN HUI
IPC: H02M1/44
Filed: 2009-06-12
Abstract: PURPOSE: A solar light system connected type single-phase inverter circuit is provided to prevent the generation of a pulse-width-modulation(PWM) switching noises by forming the closed loop of the anodic terminal or the cathodic terminal of a direct current capacitor, the output terminal of an inverter switch, and an LC filter using two filter capacitors. CONSTITUTION: A direct current capacitor(Cd) inverter switches, and an LC filter form a closed-loop through two filter capacitors(C). Filter capacitors functioning as power source applies a noise voltage generated from PWM switching to an inductor. The filter capacitors reduce PWM switching noises by blocking a switching noise voltage emitted to the outside of the closed circuit.
Patent KR-20100138012-A (KR)
Title: Device for requlating the wind force
Inventor: CHOI KYEONG HYEEN
IPC: F03D9/02
Filed: 2009-06-24
Abstract: PURPOSE: A wind power generator is provided to maximally produce electricity by connecting one or more generators to a final output shaft of the generator in series. CONSTITUTION: A wind power generator comprises a first rotary body(10), a transmission(20), a compressor(30), a storage tank(40), a second rotary body(50), and a generator(60). The first rotary body converts wind energy into mechanical energy. The transmission increases the speed of the mechanical energy outputted from the first rotary body. The compressor is connected to the transmission. The storage tank compresses and stores wind energy. The second rotary body is powered by using the wind energy stored in the storage tank. The generator is connected to the output shaft of the second rotary body.
Patent KR-20110001069-A (KR)
Title: Nonvolatile memory device
Inventor: SON JI HYE
IPC: G11C16/34
Filed: 2009-06-29
Abstract: PURPOSE: A nonvolatile memory device is provided to secure the reliability of a reading operation by outputting a cam-cell enable signal according to the level of an internal voltage. CONSTITUTION: A main circuit part includes a memory cell array and the driving circuit of the memory cell array. A cam-cell circuit part(140) includes a cam-cell array and a driving circuit. A power-on reset circuit(110) detects the level of an internal voltage. The power-on reset circuit outputs a power-on reset signal for resetting the driver circuit of the memory cell array. A cam-cell enable circuit(120) outputs a can-cell enable signal according to the level of the internal voltage.
Patent KR-20090085011-A (KR)
Inventor: CHOO SANG WOO
IPC: H02M5/10
Filed: 2009-07-06
Abstract: A linear electric power saving apparatus is provided to automatically bypass an input power source according to conditions of a load by including a bypass switch. An autotransformer(3) has a voltage variable unit. The voltage variable unit includes a plurality of fixed taps. A switch is serially connected to each fixed tap. The autotransformer is parallel connected to a power source(1). One end of a primary voltage coil(7) of a mutual inductive reactor(5) is connected to an output of the voltage variable unit. The other end of the primary voltage coil of the mutual inductive reactor is connected to a common line(11) of the power source. One end of a secondary current coil of the mutual inductive reactor is connected to the power source. The other end of the secondary current coil of the mutual inductive reactor is serially connected to a load(10).
Patent KR-20110004103-A (KR)
Title: Usniversal serial bus control system and method of driving the same
Inventor: LEE KYU MAN
IPC: H04W88/02
Filed: 2009-07-07
Abstract: PURPOSE: A universal serial bus control system and a driving method thereof are provided to improve a data transmission rate in a wireless communications environment by simultaneously using a plurality of wireless USB modules. CONSTITUTION: A host(510) includes a host controller(410) and a USB control system(300). A semiconductor drive device(520) comprises a SSD controller(420) and a USB control system. The host can be simultaneously connected to the SSD and other memory devices. A pair of USB control systems are installed in the host and the SSD.
Patent KR-20110005374-A (KR)
Title: 차량용 엘이디 헤드램프의 팬 고장 알림방법
Inventor: KIM YOUNG MIN
IPC: F21V29/00
Filed: 2009-07-10
Abstract: 본 발명은 차량용 엘이디 헤드램프의 팬 고장 알림방법에 관한 것으로서, 특히 상기 팬과 연결되며, 인풋파워필터를 통해 차량의 전원선으로부터 유입 또는 방출되는 노이즈를 제거하는 제1단계(S10)와; 리버스배터리 프로텍션이 구비되어, 상기 제1단계(S10)를 거쳐 전원 역접속시 상기 팬을 보호하게 되는 제2단계(S20)와; 레귤레이터를 통해, 상기 제2단계(S20)에서 입력된 전압이 상기 팬을 구동시키는 팬 모터드라이버의 동작 전압에 맞게 변환되는 제3단계(S30)와; 상기 제3단계(S30)를 거쳐 팬 모터드라이버에 의해 팬이 구동되는 제4단계(S40)와; 매칭서킷이 구비되어 팬 모터드라이버로부터 출력되는 신호를 분석하여 상기 팬의 작동여부를 판단하는 제5단계(S50)와; 상기 팬 고장시 신호를 송출하여 차량 내부의 계기판에 디스플레이 하게 되는 제6단계(S60)로 구성되어, 차량용 엘이디 헤드램프에 장착된 팬 고장시 신호를 분석 및 송출하여 팬 교환을 통해 엘이디의 수명을 연장시켜 상품성을 향상시키는 동시에 고장 발생시 계기판 디스플레이를 통해 사용자의 편의성을 증대시키는데 효과가 있도록 하는 것이다. 
       
     엘이디, 헤드램프, 팬, LED, FAN, LDM
Patent KR-20110005608-A (KR)
Title: System and method for managing otp using location information, otp device and recording medium
Inventor: KIM JAE HYUNG
IPC: G06Q20/30
Filed: 2009-07-10
Abstract: PURPOSE: A system and a method for managing an OTP(One Time Password) using location information, an OTP device and a recording medium are provided to prevent a malicious use of a stolen OTP device by authenticating an OTP based on the location of the OTP device which generates an OTP. CONSTITUTION: An information reception unit(225) receives an OTP(One Time Password), and the OTP is generated based on OTP generation information including the location information of the OTP device as a seed value. A location confirmation unit(230) confirms the location information of the OTP device which generates the OTP. An information configuration unit(240) configures the OTP generation information including the confirmed OTP device location information as a seed value. An OTP authenticator(235) authenticates the validity of the received OTP by comparing the OTP generated based on the OTP generation information with the received OTP.
Patent KR-20110008905-A (KR)
Title: Apparatus and method for compiling step modeling language
Inventor: CHOI YOUNG
IPC: G06F9/45
Filed: 2009-07-21
Abstract: PURPOSE: A compiling apparatus of a STEP(STandard for the Exchange of Product data) modeling language and a method thereof are provided to easily develop an application program by generating one source file including all C++ classes. CONSTITUTION: A symbol extractor(110) extracts and classifies a symbol expressed in a type and an entity from a STEP schema. A source converter(120) changes a part corresponding to each symbol into the C++ language. A header generator(130) generates a header file including name and additional information of the source file and outputs with the source file.
Patent KR-20110009438-A (KR)
Title: A refrigerator and a production method for a operation panel thereof
Inventor: OK SEUNG MIN
IPC: F25D23/00
Filed: 2009-07-22
Abstract: PURPOSE: A refrigerator with a metal door exterior material and a method for manufacturing an operation button panel of a refrigerator are provided to manufacture an operation button panel with colors and texture similar to those of the metal exterior material of a refrigerator. CONSTITUTION: A refrigerator comprises a cabinet, a door(20), a door exterior material, an operation button panel(100), a plurality of exterior material lines, and an operation button panel line. The cabinet comprises a storage compartment. The door is installed in the cabinet in order to open and close the storage compartment. The door exterior material is made of a metal material and installed on the exterior of the door. The operation button panel is installed in the door, having an exterior shape corresponding to that of the door exterior material. The exterior material lines are formed in the door exterior material. The operation button panel line is formed in the surface of the operation button panel, having a shape corresponding to the exterior material lines.
Patent KR-20100022916-A (KR)
Title: System and method of producing test contents by program
Inventor: JUNG GEUN SOO
IPC: G06Q50/20
Filed: 2009-07-29
Abstract: PURPOSE: A method for producing test contents by a program and a system thereof are provided to conveniently set various types of questions, thereby improving learning effect of a learner. CONSTITUTION: A learning site(120) includes a generator program for generating a test paper file and a player program for solving a question. The learning site offers question contents. A question setter terminal(110) downloads the generator program. The question setter terminal uploads the test paper file to the learning site.
Patent KR-20110012328-A (KR)
Title: Support insulator
Inventor: LEE KI WON
IPC: H01B17/14
Filed: 2009-07-30
Abstract: PURPOSE: A support insulator for direct metal core train rail is provided to improve the anti-damage property and electrical property by increasing the leakage distance and the electrical property by increasing the leakage distance within the regulated range. CONSTITUTION: A FRP core(100) of rod shape is offered. An insulating housing(200) comprises a rod part(210) formed with a constant thickness and the insulation mask(220) formed and the rod part as one body. An extended insulation mask(300) is assembled on the lower surface of the insulation mask.
Patent KR-20100026984-A (KR)
Title: Reply telegram power flag by gravity and fluid pressure
Inventor: CHO JONG KIL
IPC: F03G3/00
Filed: 2009-08-07
Abstract: PURPOSE: A rotary power generator by gravity and hydraulic pressure is provided to generate torque of a rotator by discharging the water from a water reservoir to the rotator and carrying the water discharged after turning the rotator to the upper part of the water reservoir. CONSTITUTION: A rotary power generator by gravity and hydraulic pressure includes a rotator(100). The rotator comprises a supply pipe rotating shaft, a discharge pipe rotating shaft, a bag intake opening and closing unit, a bag discharge opening and closing unit, and expandable bags. A pressure supply opening and closing unit(44) is serially connected to a pressure supply pipe(52) connected to the supply pipe rotating shaft by a waterproof hinge so that the water pressure of a water reservoir is transferred to the rotator. A pressure discharge pipe(51) is connected to the discharge pipe rotating shaft by a waterproof hinge. The water pressure of the water reservoir is carried via the rotator to the upper part of the water reservoir. The top of the rotator is always lower than the upper water level of the water reservoir.
Patent KR-20110015833-A (KR)
Title: Method and apparatus of path planing for a robot
Inventor: KIM MYUNG HEE
IPC: G05D1/12
Filed: 2009-08-10
Abstract: PURPOSE: A path planning method of a robot and an apparatus thereof are provided to reduce the probability of local minima since trees are extended in each section simultaneously using a best first search-rapidly random tree algorithm. CONSTITUTION: A path planning method of a robot comprises following steps. A configuration space(C-space) is formed to create a route of a manipulator. If an obstacle exists between a start point(S) and a goal point(G) of the configuration space, the obstacle is recognized as an intermediate point(K), and way points(K-1,K-2) having the smallest goal point score are selected. The section between the start point and the goal point is partitioned into multiple sections based on the selected way point. The solution of inverse kinematics of the selected way point is determined. A search graph is created. The start point and the goal point are connected through the search graph, so an optimal route avoiding the obstacle is created.
Patent KR-20110016180-A (KR)
Title: Amphibious fighting vehicle
Inventor: LEE JONG SOO
IPC: B60F3/00
Filed: 2009-08-11
Abstract: PURPOSE: An amphibious combat vehicle is provided to move a vehicle at high speed by using the propulsion of a drive track belt. CONSTITUTION: An amphibious combat vehicle comprises a track belt. Both sides of a track belt are divided into a front side and a rear side. A low magnetic track is arranged in the front side of the track belt. A high magnetic track(12) is arranged in the rear side of the track belt. An addition buoyancy system is composed of side buoys(21,22) and a rear buoy(20).
Patent KR-20100059669-A (KR)
Title: Non-volatile memory device
Inventor: SHUNICHI TOYAMA
IPC: G11C16/34
Filed: 2009-08-19
Abstract: PURPOSE: A non-volatile memory device is provided to implement high speed writing and reading data by executing reading and programming operation according to the sequence and frequency of writing. CONSTITUTION: A plurality of data memory cell array(102) are divided into two groups and a plurality of data is assigned to groups to store it respectively. A memory cell array(106) stores a write sequence including information that which of two groups is firstly recorded with a data. A memory cell array(104) stores the number of writing data in a multiple memory cell. A data processing circuit performs a reading operation and a program operation. A control circuit(120) controls the operation of the data processing circuit.
Patent KR-20110019288-A (KR)
Title: Heat exchange heater
Inventor: CHOI KYU JIN
IPC: F28F1/10
Filed: 2009-08-19
Abstract: PURPOSE: A heat exchange heating element for sterilization and drying is provided to simultaneously carry out heat exchange and heating by employing a heater tube and an arrow fin. CONSTITUTION: A heat exchange heating element for sterilization and drying comprises a heater tube(10), a heat-resistant glass tube(20), a heat-resistant coaxial fixing cap(30), and an arrow fin(40). The heater tube instantly emits heat with the light when provided with power through an external terminal(11). The heat-resistant glass tube has a diameter larger than that of the vacuum heater tube and is installed to be coaxial with the heater tube. The heat-resistant coaxial fixing cap supports the heat-resistant glass tube and the heater tube to be kept coaxial and has a penetration terminal hole(31). The arrow fin is arranged with a specific pitch on the exterior of the heat-resistant glass tube, with an end supported on the heat-resistant coaxial fixing cap, and carries out heat exchange.
Patent KR-20110022199-A (KR)
Title: Dynamic damper of vehicle
Inventor: YOO KEE DAE
IPC: B60G21/00
Filed: 2009-08-27
Abstract: PURPOSE: A dynamic damper for a vehicle is provided to reduce noise when the inner surface of a mass body of the dynamic damper is contact with an inner pipe. CONSTITUTION: A dynamic damper for a vehicle comprises an inner pipe(1), a mass body(3), and a damping member(5). The mass body is fixed to the outer top of the inner pipe through rubber. The damping member is formed on the inner surface of the mass body. The damping member is composed of rubber and is formed in a ring shape in order to cover the outer surface of the inner pipe. The damping member is composed of an outer pipe(7) and a rubber ring(9) molded in the inner side of the outer pipe.
Patent KR-20110026810-A (KR)
Title: Mobile terminal and control method thereof
Inventor: SONG YEE GAHNG
IPC: G06Q50/30
Filed: 2009-09-08
Abstract: PURPOSE: A mobile terminal and a method for controlling the same are provided to enable a user to user real time traffic information service with minimized data. CONSTITUTION: A mobile terminal comprises a wireless communication unit(110), an audio/video input part(120), a sensing part(140), a memory, an interface part(170), and a controller(180). A camera(121) receives an image about a part of a public transit route map. A wireless internet module(115) performs data communication with a traffic information supply system. The control unit(180) displays the location of a vehicle.
Patent KR-20110026876-A (KR)
Title: Operating method of a united shopping mall for electronic commerce
Inventor: KWAN OH SEOK
IPC: G06Q30/06
Filed: 2009-09-09
Abstract: PURPOSE: An operating method of a united shopping mall for electronic commerce is provided to allow a member shop to record all activity information of consumers according to each kind of connection information so that the member shop may receive rewards depending on sales promotion or advertising. CONSTITUTION: Member shops(100-1 to 100-n) sell products to plural consumers(10-1 to 10-n). A communication network(200) provides each consumer and member shop with communication resources. A main server(300) transfers a webpage of a shopping mall according to the connection requested through the communication network. The member shops provide each consumer or potential consumers with certain connection information. If connector who has certain connection information exists, a shopping mall page is outputted.