baber/WOPTO huggingface dataset:
Patent KR-20100090935-A (KR)
Title: Handle built-in type refrigerator door
Inventor: KIM TAE GYUN
IPC: F25D23/02
Filed: 2009-02-09
Abstract: PURPOSE: A refrigerator door with an integrated handle is provided to integrally form a handle in a stainless exterior panel using a bending work and to protect hands of a user from the exterior panel. CONSTITUTION: A refrigerator door with an integrated handle comprises a handle front part(10-1), a handle hanger protrusion, and a support part(13-1). The handle front part is downward extended from the top of the planar part(12) of a front panel(10). The handle hanger protrusion is extended from the handle front part to have a certain width. The support part vertically supports both ends of the handle hanger protrusion. A side opening(13-2) is formed in one side of the support part and opens both sides of the handle hanger protrusion.
Patent KR-20090124912-A (KR)
Title: Dds circuit and electronic device having the same
Inventor: NAKAMUTA KOJI
IPC: H03B28/00
Filed: 2009-02-17
Abstract: PURPOSE: A DDS circuit and an electronic device are provided to improve resolution without increasing the bit length of a tuning word. CONSTITUTION: A DDS part(11) outputs a sine wave signal from a tuning word based on a frequency of the reference clock. A first divider(12a) divides the frequency of a reference clock. A second divider(12b) divides the frequency of the sign wave signal outputted from the DDS part. A synthesizer outputs the sign wave. The sign wave includes a synthesis frequency synthesizing the frequencies divided from the first divider and the second divider.
Patent KR-20100093816-A (KR)
Title: 근거리무선통신을 이용한 침입자경보시스템 및 그 방법
Inventor: KWON SUN MIN
IPC: G08B25/10
Filed: 2009-02-17
Abstract: 본 발명은 근거리무선통신을 이용한 침입자경보 시스템 및 그 방법에 관한 것이다. 본 발명은, 경보장치가 침입자를 감지하여 촬영한 동영상 데이터를 단말로 전송한다.  단말은 GPS수신부를 이용해 수신한 위치 데이터와 경보장치로부터 수신된 동영상 데이터를 보안서비스서버로 전송한다. 보안서비스서버는 위치 데이터를 표시하며, 침입자를 촬영한 동영상 데이터와 기 저장된 다수의 특정인 정보를 대조 후 매칭여부에 대한 조회결과를 생성하여 단말로 전송한다. 이에 의해, 불법으로 특정 장소에 침입하려는 침입자에 대한 동영상 데이터를 단말 사용자에 제공하며, 단말 사용자의 요청시 보안서비스서버 등으로 동영상 데이터를 전송함으로써, 보안 및 안전을 강화할 수 있다. 
       
     경보장치, 단말, 근거리무선통신, 보안서비스서버
Patent KR-20090091654-A (KR)
Title: Hydraulic suspension system
Inventor: MATSUZAKI AKIHIRO
IPC: B60G17/015
Filed: 2009-02-19
Abstract: A hydraulic suspension system is provided to offer a smoother ride by controlling the operation of a flow control valve based on the detection value of a pressure sensor. A hydraulic suspension system includes a suspension base, a hydraulic cylinder(19), a flow path, an accumulator(21,23), a flow control valve(51), and a control unit. The suspension base supports a wheel. A hydraulic cylinder suspends the suspension base in the car body frame. The flow path is connected to the hydraulic cylinder. The accumulator is installed in the flow path. The flow control valve is installed between the hydraulic cylinder and the accumulator. The flow control valve controls the flow of the working fluid flowing in the hydraulic cylinder and the accumulator. The control unit controls the operation of the flow control valve based on the detection value of the pressure sensor. The pressure sensor detects the pressure of the cylinder flow path applied to the hydraulic cylinder.
Patent KR-20100095107-A (KR)
Title: Washing device
Inventor: SEO BO SUNG
IPC: D06F37/26
Filed: 2009-02-20
Abstract: PURPOSE: A washing apparatus is provided to secure ventilation while not in use by blocking a vent unit using a check member only when a raise pressure occurs. CONSTITUTION: A washing apparatus is composed of a cabinet, a tub, a drum, a vent unit(200). The cabinet forms a frame. The tub is installed in the cabinet. The drum is rotatably installed in the tub. The vent unit is formed at front and rear of the tub. The vent unit is communicated with the outside of the tub. Air flows into the front vent unit from the outside of the tub when inner pressure difference occurs due to the rotating of the drum. The rear vent unit is closed and prevents the movement of the drum toward the front of the cabinet when inner pressure difference occurs due to the rotating of the drum.
Patent KR-20100097898-A (KR)
Title: Method to manufacture of environmental friendship type plant life block
Inventor: LIM BYUNG DO
IPC: E02D17/20
Filed: 2009-02-27
Abstract: PURPOSE: A manufacturing method of a vegetation block is provided to improve the specific volume of the block by mixing a plasticized vermiculite product, cullet, and a base in a mold, and heating. CONSTITUTION: A manufacturing method of a vegetation block comprises the following steps: crushing vermiculite into a fixed size; forming a dehydrated and plasticized vermiculite product; forming a mixture A by mixing 20~35wt% of base, 60~78wt% of powdered vermiculite product, and 2~5wt% of cullet; forming granules using a granule manufacturing machine by inserting the mixture A to the machine and dropping sodium silicate with a spuit; heating the granules for more than 12 hours; spraying the sodium silicate; plasticizing the granules in 800 deg C inside a mold; and separating the granules from the mold.
Patent KR-20100101443-A (KR)
Title: Window-mountable ventilator equipped with solarcell array and mounting method thereof
Inventor: LEE YONG HWAN
IPC: H01L31/04
Filed: 2009-03-09
Abstract: PURPOSE: A sash-mount ventilator equipped with a solar cell array and a mounting method thereof are provided to ensure simple installation of a ventilator without separate wiring by employing solar cells. CONSTITUTION: A sash-mount ventilator comprises a battery(200), a solar cell array, a blower fan(400), a housing(100), and a fixture(170). The battery generates DC power. The solar cell array converts sunlight into electrical energy for charging the battery. The blower fan is driven with the power from the battery. The battery and the blower fan are mounted inside the housing. The housing has a support projection(110) on the bottom to support a glass block and an intake and a vent(130) formed on the front and rear sides respectively. The top and a side(160) of the housing contact a guide surface of a sash. The fixture secures the glass block in place.
Patent KR-20100102977-A (KR)
Title: Stage moving apparatus having the crass beam with reinforced rigidity
Inventor: KIM YONG YIL
IPC: B23Q1/62
Filed: 2009-03-12
Abstract: PURPOSE: A transfer device is provided to improve the rigidity between transfer units and reduce manufacturing costs. CONSTITUTION: A transfer device includes a base part(100), a transfer guide part(200), a transfer unit part(310), a device block part, a transfer unit beam inside part. The base part comprises a base which is supported with a base support stand(120). The transfer guide part comprises a pair of transfer guide fixing parts, a transfer guide moving part, and a transfer guide driving part. The transfer unit part comprises the transfer unit beam and a transfer unit moving part which is operated along the longitudinal direction of the transfer unit beam. The device block part is arranged in the transfer unit moving part and is operated along the longitudinal direction of the transfer unit beam.
Patent KR-20100106633-A (KR)
Title: Ultrasound system and method of performing surface-rendering on volume data
Inventor: LEE KWANG HEE
IPC: A61B8/14
Filed: 2009-03-24
Abstract: PURPOSE: An ultrasound system and a method of performing surface-rendering on volume data are provided to apply the reflection property and a skin tone of a real skin by accurately detecting an object in an interested body from volume data. CONSTITUTION: An ultrasonic data collection unit(110) receives an ultrasonic signal reflected from an object to get ultrasonic data. A volume data formation unit(120) forms volume data by using the ultrasonic data which is supplied form the ultrasonic data collection unit. A processor(130) performs surface rendering on volume data to form 3D ultrasonic image of the object. A display unit(140) displays the 3D ultrasonic image supplied from the processor. A controller(150) transmits and receives the ultrasonic data.
Patent KR-20090063185-A (KR)
Title: Method of transmitting and receiving a signal and apparatus thereof
Inventor: MOON SANG CHUL
IPC: H04J11/00
Filed: 2009-04-01
Abstract: A signal transceiving method and a signal transceiving device are provided to exactly identify a signal frame, and to increase data transmission efficiency. A signal of a first frequency band is received(S411). Layer 1 information is obtained from a preamble of a TFS(Time Frequency Slicing) signal frame of the received signal(S413). The layer 1 information includes the current RF(Radio Frequency) channel index information with which a PLP(Physical Layer Pipe) is transmitted from the TFS signal frame. The TFS signal frame is parsed by using the layer 1 information. The first PLP is obtained among the TFS signal frame(S415). The first PLP is converted into a service stream(S417).
Patent KR-20100113315-A (KR)
Title: Various direction camera device having illuminator for cctv
Inventor: YOON EUN JOO
IPC: H04N7/18
Filed: 2009-04-13
Abstract: PURPOSE: A various direction camera device for CCTV equipping a light unit for increase the identification of the subject is provided to take a picture of the complex road by installing the camera for CCTV. CONSTITUTION: One end is connected to a main wall of a street light. A support plate(20) of a disk is connected and fixed in the bent bottom part of a supporting pipe(10). A first guide rib(30) of the circular ring form is isolated in the lower-part of the support plate. A plurality of support bars is slid according to the girth of each guide rib(40).
Patent KR-20100115245-A (KR)
Title: Burner and cooking appliance
Inventor: WIE JEA HYUK
IPC: F24C3/08
Filed: 2009-04-17
Abstract: PURPOSE: A burner and a cooker are provided to facilitate flame movement between adjacent fire holes, since gaps are formed in a burning unit to connect between multiple fire holes. CONSTITUTION: A burner(500) comprises a supply unit(510), and burning units(530,550,570). The supply unit supplies the gas and air. The supply unit receives gas and air from the supply unit and comprises multiple fire holes for the generation of the flame. A gap is formed for flame movement by connection between multiple flame holes. The burning unit comprises an upper case and a lower case coupled with the upper case. The upper case or the lower case is formed with a fire hole forming unit for the formation of the multiple fire holes. After the upper case and the lower case are coupled, the upper case and the lower case are spaced from each other between the multiple fire holes.
Patent KR-20100119631-A (KR)
Inventor: RHO SEUNG GYUN
IPC: G02C5/04
Filed: 2009-05-01
Abstract: 본 발명은 시력 교정이나 눈의 보호를 위한 안경에 관한 것으로, 더욱 상세하게는 안경의 렌즈를 고정하기 위한 안경테의 중간부에 형성된 브릿지를 분할 형성하여 별도의 착탈수단을 통해 브릿지의 고정 및 분리가 이루어지도록 하고, 양측의 안경다리는 사용자의 후두부에 밀착되게 한 걸이부재를 통해 서로 연결되게 구성함으로써, 
     자유롭게 고정 및 분할되는 브릿지에 의해 안경을 벗거나 착용하고자 하는 경우 편리한 사용이 가능한 것이고, 사용자의 후두부에 위치하는 걸이부재는 안경이 벗겨져 떨어지거나 유동하는 것을 방지하여 안정적인 착용상태를 유지할 수 있도록 하는 것이며, 상기의 걸이부재를 이용하여 벗어낸 안경을 사용자의 목에 간편하게 걸어 휴대할 수 있어 사용상의 편리함이 매우 뛰어난 것이다. 
       
     안경, 브릿지, 자석체, 분할, 착탈수단, 걸이부재
Patent KR-20100120857-A (KR)
Title: A powder removing bag for powdering machine
Inventor: KANG SEOK JIN
IPC: B02C23/08
Filed: 2009-05-07
Abstract: PURPOSE: A powder removing bag for powdering machine is provided to prevent the leak of powders from the powder bag. CONSTITUTION: The pulverized body is contained into the exhaust line(3) of the pulverizing device(1). The pulverized body collection sack is formed so that the inflow tube unit(12) inserted to the outside of the exhaust line be projected in the front of the sack main body(11) which is to fabric to the front. In the backend of the inflow tube unit, it is installed so that the extension pipe part(13) put through on the inflow tube unit and horizontal line be expanded as the inner side of the sack main body. The inflow tube unit is combined with the clamp(4) established in the inflow tube unit inserted in the outer circumference of the exhaust line in the exhaust line. The inflow tube unit and extension pipe part are installed in the forward lower portion of the sack main body in the horizontal direction. The part of discharge tube(14) in which the lower part is opened and closed is installed in the rearward lower of the sack main body.
Patent KR-20100120926-A (KR)
Title: Plasma torch
Inventor: PARK JAE KYUNG
IPC: F23D14/38
Filed: 2009-05-07
Abstract: PURPOSE: A plasma torch, which improves the disassembly efficiency of the wasted gas by passing the wasted gas through a high temperature of a plasma region, is provided to secure the high pyrolysis efficiency by increasing the contact area and time between plasma and peroxide fluoro carbon gas. CONSTITUTION: A plasma torch comprises an upper electrode(130), a cylindrical housing(140), a bottom electrode(150) and a wasted gas supply line(160). The inside wall of the upper part of the cylindrical housing is separated from the lower flank of the upper electrode as a predetermined distance in order to form an arc part. The bottom electrode is located in the lower part of the housing. The wasted gas supply line supplies gas to the arc chamber at the side of the upper electrode in a tangential direction.
Patent KR-20100129647-A (KR)
Title: Multi purpose sporting goods
Inventor: KIM JAE YOUNG
IPC: A63B23/04
Filed: 2009-06-01
Abstract: PURPOSE: A multipurpose exercise device is provided, which makes composite exercise possible in a small/narrow place and prevents waste of unnecessary cost. CONSTITUTION: A multipurpose exercise device comprises: a body portion(100) in which a detachable handle is formed in the front upper side; a front rail(200) which is formed extendly in the front longitudinal direction; a seat plate(300) which is formed into a plate shape and is combined in order to slide forward and backward on the front rail; right and left rails(400,400') which are hinge-coupled in order to turn at right angle and are respectively extended in the longitudinal direction; footrest members(500) which are respectively combined on the right and left rails and slide on the right and left rails; and a waist twister(600) which is exposed to outside.
Patent KR-20100130034-A (KR)
Title: Excavator with hammer device
Inventor: KIM MOON SOO
IPC: E02F5/30
Filed: 2009-06-02
Abstract: PURPOSE: An oil-hydraulic circuit for an excavator equipped with a hammer device is provided to control of the output flux of a hydraulic pump by sensing the temperature of the hammer device. CONSTITUTION: An oil-hydraulic circuit for an excavator equipped with a hammer device comprises a first hydraulic pump(10), a second hydraulic pump, an oil temperature detector(32), a pump discharge flow rate control valve(40) and a controller(34). The oil temperature detector is located one side of a hydraulic tank(27). The pump discharge flow rate control valve is connected to one side of the first hydraulic pump.
Patent KR-20100132207-A (KR)
Title: Railing for bridge and road
Inventor: PARK HYEONG DOO
IPC: F21S10/00
Filed: 2009-06-09
Abstract: PURPOSE: A railing for a bridge and a road is provided to guide a traveling direction of a vehicle by storing, emitting and reflecting light. CONSTITUTION: A railing for a bridge and a road comprises one or more bolt head assembling grooves(11), one or more plate assembling grooves(12), an internal pipe(13), and a light guide member(20). The bolt head assembling grooves are formed in a hollow pipe shape. The plate assembling grooves are formed in a concave shape in a longitudinal direction. The light guide member is formed in the inner side of the internal pipe and is made of a transparent or semi-transparent plastic material. Light emitting units are formed in the inner side of the light guide member.
Patent KR-20110000244-A (KR)
Title: Operational trans-conductance amplifier circuit
Inventor: KIM YEONG SEUK
IPC: H03H11/04
Filed: 2009-06-26
Abstract: PURPOSE: An operational trans-conductance amplifier circuit is provided to improve linearity by effectively removing a non-linear current. CONSTITUTION: An operational trans-conductance amplifier circuit(100) comprises a main amplifier(110) and a CMFF(Common Mode Feed Forward) part(120). The main amplifier is connected between a power voltage terminal and a ground terminal. The main amplifier generates an output voltage by converting a first and second input voltage into a current. The main amplifier includes an inverter. The CMFF part removes a non-linear current which is generated in the main amplifier by generating a common mode current. The current that is outputted from the main amplifier has a linearity property regardless of the level of a common mode voltage.
Patent KR-20110002209-A (KR)
Title: Extraction method of asiasari radix containing whitening active components
Inventor: CHUNG KYUNG TAE
IPC: A61Q19/02
Filed: 2009-07-01
Abstract: PURPOSE: A method for extracting Asiasari radix is provided to suppress tyrosinase and malanogenesis in B16 melanoma cells. CONSTITUTION: A method for extracting Asiasari radix comprises: a step of drying Asiasari radix sample(S100); a step of pulverizing and sieving the dried Asiasari radix(S200); a step of adding distilled water and boiling several times(S300); a step of centrifuging, filtering and concentrating to obtain hot water extract(S400); a step of separating into ethyl acetate layer and distilled water layer; a fractioning the distilled water layer into butanol layer and distilled water layer; a step of decompressing the ethyl acetate layer, butanol layer, and distilled water layer to obtain semi-solid crude extract(S600); and a step of dissolving the semi-solid crude extract in a distilled water.
Patent KR-20110002751-A (KR)
Title: Display device and driving method thereof
Inventor: HONG SUNG JIN
IPC: G09G3/20
Filed: 2009-07-02
Abstract: PURPOSE: A display device and a driving method thereof are provided to control the on/off period of a micro shutter electrode within a single frame by using a variable resistor according to an input data voltage. CONSTITUTION: A data line applies a data voltage. A switching transistor is connected to the data line. The switching transistor is controlled by a gate-on voltage. The gate-on voltage is applied to a gate line. A variable resistor is changed according to the data voltage. A first capacitor(C1) is connected to the variable resistor. A micro shutter electrode(10) is connected to the variable resistor and the first capacitor. The micro shutter electrode executes an opening/closing operation according to the voltage of a connection point.
Patent KR-20110004577-A (KR)
Title: The footboard apparatus of a lift
Inventor: CHA JEONG BEOM
IPC: B66B13/24
Filed: 2009-07-08
Abstract: PURPOSE: A footboard structure of a lift for construction is provided to prevent entrance interference by being mounted in an entrance of the lift in order to prevent the twisting of a footboard. CONSTITUTION: A footboard structure of a lift(10) for construction comprises a buffering unit. The buffering unit comprises a footboard(20) installed at a lift entrance(11). A pair of hinge shafts is coupled on both ends of a stick type torsion spring(30). A shaft-penetrated hole is formed in the footboard. The hinge shaft passes through the shaft-penetrated hole. A bracket, supporting a hinge shaft inserted into the shaft-penetrated hole, is formed in the bottom of the lift entrance.
Patent KR-20110004616-A (KR)
Title: Spindle motor
Inventor: KIM NAM SEOK
IPC: H02K5/26
Filed: 2009-07-08
Abstract: PURPOSE: A spindle motor is provided to increase adhesive force between a cramp yoke and a cramp magnet by physically combining them. CONSTITUTION: A bearing supports a rotary shaft(111) to be rotatable. A turn-table(112) has a disk support part(114). A clamp yoke(117) is assembled on the top of the turn-table. The clamp magnet(118) is fixed to the top surface of the clamp yoke. A transform unit(119) change the slope in upper part of the turn table to prevent the separation of the clamp yoke from the clamp magnet. The cramp yoke and the cramp magnet are physically combined with each other.
Patent KR-20110006534-A (KR)
Title: Method for screening of anticancer agents and inducing of keratin remodeling in cancer cell
Inventor: LEE CHANG HOON
IPC: A61K31/336
Filed: 2009-07-14
Abstract: PURPOSE: A method for inducing remodeling keratin in cancer cells or inflammatory cells is provided to develop a therapeutic agent for metastatic cancer. CONSTITUTION: A compound of chemical formula 1 or 2 is used for inducing keratin remodeling in cancer cells or inflammatory cells. A method for screening an anticancer drug comprises: a step of simultaneously or gradually treating the compound and test compound to cancer cells; a step of measuring keratin remodeling degree in the cancer cells; and a step of determining a compound which functions as an inhibitor for cancer metastasis in case of suppressing keratin remodeling by treatment of the test compound. A composition for inducing cancer metastasis contains the compound of chemical formula 1 or 2.
Patent KR-20110006843-A (KR)
Title: Manufacturing method of healthful food by marsh clam
Inventor: JUNG MYONG CHAE
IPC: A23L33/00
Filed: 2009-07-15
Abstract: PURPOSE: A producing method of health food using corbicula is provided to enable an eater to easily intake nutrient components of the corbicula by processing the corbicula. CONSTITUTION: A producing method of health food using corbicula comprises the following steps: removing the salinity from the corbicula, washing the surface of the corbicula, and boiling without water; separating the corbicula into a corbicula extract, corbicula flesh, and corbicula shells; condensing the corbicula extract, and adding artemisia capillaries and cassia tora; boiling the mixture and condensing to obtain an artemisia capillaries/cassia tora/corbicula extract; mixing the corbicula extract with the artemisia capillaries/cassia tora/corbicula extract; and sterilizing the mixed extract.
Patent KR-20110008509-A (KR)
Title: The method and apparatus for controlling electric power of coil which performs induction heating in image forming apparatus
Inventor: JEONG AN SIK
IPC: G03G21/00
Filed: 2009-07-20
Abstract: PURPOSE: An apparatus for controlling electric power of coil which performs induction heating in image forming apparatus and a method thereof are provided to stably control the power supply even if an abnormal voltage is generated. CONSTITUTION: An input current detector(230) detects the size of the input current applied to a coil. A resonance current detecting unit(140) detects the size of the resonance current of coil. An operation unit(250) computes the difference between the input current value detected by the input current detector and the resonance current value detected by the resonance current detection unit. A power control unit(260) controls the power supply to the coil based on calculated value by an operation unit.
Patent KR-20110008620-A (KR)
Title: Hybrid two-wheeled vehicle
Inventor: SON DONG UN
IPC: B60L11/18
Filed: 2009-07-20
Abstract: PURPOSE: A hybrid two-wheeled vehicle is provided to prevent the exhaustion of pollutants and improve the fuel efficiency by using a fuel cell and a battery as driving source. CONSTITUTION: A hybrid two-wheeled vehicle comprises a fuel system and a battery system embedded in a frame. The frame comprises a head pipe(1), a rear pipe(2), an upper pipe(3), a down tube(4), an under tube(5), a first middle pipe(6), and a second middle pipe(7). The fuel system is arranged between the upper pipe and the first middle pipe. A cooler for cooling the heat of the fuel system is arranged between the first middle pipe, the down tube and the under tube. A battery pack(90) of the battery system is arranged between the first middle pipe and the under tube. A battery management system which manages and protects the battery of the battery pack and a battery protection circuit are arranged on the second middle pipe. A control device(120) controlling the fuel system and the battery system is arranged on the second middle pipe.