baber/WOPTO huggingface dataset:
Patent KR-20090131657-A (KR)
Title: Printed board
Inventor: KUSUMOTO NAOTO
IPC: H05K3/34
Filed: 2009-06-17
Abstract: PURPOSE: A PCB is provided to prevent the destruction or degradation by thermal history even when the thermal history is applied while chip parts mounted to the surface of a circuit board are used. CONSTITUTION: Two connection electrodes(102) are installed on a circuit board(101). The connection electrodes are overlapped with a terminal electrode(103) by soldering. Chip parts(104) are installed in the circuit board. The chip parts are mounted onto connection electrodes. The interval of the connection electrodes is equal to the interval of the terminal electrodes.
Patent KR-20100136211-A (KR)
Inventor: LIM JONG OK
IPC: H04N5/445
Filed: 2009-06-18
Abstract: 본 발명은 영상표시기기에 관한 것으로 특히 영상표시기기에서 녹화물 정보 제공을 위한 장치 및 방법에 관한 것이다.  
     특히 외부로부터 입력되는 방송 데이터를 수신하기 위한 수신부; 수신부를 통해 수신되는 방송 데이터를 저장하는 저장부; 저장부에 저장된 방송데이터의 녹화 오류 발생 여부를 확인하고, 녹화물 정보 제공시 상기 오류 발생 구간을 표시해주도록 제어하는 제어부; 녹화물 정보를 디스플레이하는 디스플레이부;를 포함함을 특징으로 한다.  
       
     영상표시기기, 녹화물
Patent KR-20100138506-A (KR)
Inventor: JUNG HAE CHANG
IPC: F24J2/00
Filed: 2009-06-25
Abstract: PURPOSE: A water bag for heating is provided to reduce manufacturing costs by using a transparent resin material and to improve heat collection efficiency by coating the surface of the water bag with a heat absorbing material. CONSTITUTION: A water bag(3) for heating comprises a heat absorbing material(2), a transparent resin(1), and a water inlet(4). The heat absorbing material is spread on the outer surface of the water bag. The transparent resin protects the heat absorbing material by coating the outer surface of the heat absorbing material. Water flows into the water bag through the water inlet.
Patent KR-20100127154-A (KR)
Title: Gate pattern for nonvolatile memory device and manufacturing method of the same
Inventor: LEE DONG HWAN
IPC: H01L27/115
Filed: 2009-06-30
Abstract: PURPOSE: A gate pattern and a forming method thereof are provided to prevent a bird's beak phenomenon by nitriding the interface between a dielectric layer and a floating gate and between the dielectric layer and a control gate. CONSTITUTION: A conductive layer(305) is formed on a tunnel insulating layer(303) on the active region of a semiconductor substrate(301). A first nitride layer(306) is formed on the surface of a first conductive layer by exposing an element isolation layer. A dielectric layer(307) is formed on the surface of the element isolation layer and the first nitride layer. A second nitride layer is formed on the dielectric layer. A second conductive layer(309) is formed on the second nitride layer.
Patent KR-20110002682-A (KR)
Title: Temperature controlling apparatus and chemical coating apparatus with it
Inventor: KIM JEONG SEON
IPC: B41J29/377
Filed: 2009-07-02
Abstract: PURPOSE: A temperature controller and a liquid-medicine applying device comprising the same are provided to enable the temperature of the liquid medicine of an inkjet head to be effectively controlled. CONSTITUTION: A temperature controller comprises a head(210), a body(212), a reservoir(216), and a thermoelectric element(230). The head comprises a nozzle surface, which provides nozzles for discharging liquid medicine to the upper surface of a target. The body is coupled to the other side of the nozzle surface of the head. The reservoir is formed in the body and stores liquid medicine. The reservoir supplies the liquid medicine to the nozzle. The thermoelectric element is installed outside one sidewall of the reservoir. The thermoelectric element heats or cools the liquid medicine in the reservoir according to the application direction of power.
Patent KR-20110003975-A (KR)
Inventor: KIM SOON YEONG
IPC: C05F3/06
Filed: 2009-07-07
Abstract: PURPOSE: A livestock excretion treatment system is provided to compost excretion with microorganism and to reduce processing costs of livestock excretion by separating and discharging urine. CONSTITUTION: A livestock excretion treatment system comprises a conveying unit(20) for dropping excrements upwardly so that excrements within a storage tank(10) is circulated; an ultrasonic generating unit(30) for fogging urine, which is installed on a drop path of the circulating excrements; a discharging unit(40) for discharging fogged urine to the outside of a storage tank; and a reaction tank(50) for discharging the urine component in a liquid state.
Patent KR-20110004043-A (KR)
Title: Electronic cash system for offline transaction and controll method thereof
Inventor: KIM JONG HO
IPC: G06Q20/28
Filed: 2009-07-07
Abstract: PURPOSE: An electronic cash system capable of an offline transaction and a system using the same are provided to store transaction details in a terminal if the transaction between a terminal and an electronic cash server is disabled, thereby automatically completing payment when communication is resumed. CONSTITUTION: A payment managing unit(210) calculates and manages balance for electric cash of each portable terminal. If a payment history is received from an external portable terminal, a service providing unit(220) sets the balance of a portable terminal which transmits the payment history as target balance information. The service providing unit transmits an electronic cash deduction signal corresponding to deducted target balance information to the portable terminal.
Patent KR-20110005362-A (KR)
Title: Terminal device and base station, and operating method of the terminal device
Inventor: SHIN WON JAE
IPC: H04W88/02
Filed: 2009-07-10
Abstract: PURPOSE: A terminal and a base station, and an operating method of the terminal are provided to generate CSI(Channel State Information) for a channel between a serving base station and the terminal, thereby feeding back PMI(Precoding Matrix Index) and the CSI to the serving base station. CONSTITUTION: A feedback unit(416) transmits the first channel information and the second channel information. The first channel information is related with the first channel between the serving base station and a terminal based on the first reference signal transmitted from a serving base station. The second channel information is related to the second channel between the base station and the terminal of the adjacent cell based on the second reference signal transmitted from a base station of an adjacent cell.
Patent KR-20110006551-A (KR)
Inventor: KANG SEONG TAK
IPC: F22B37/26
Filed: 2009-07-13
Abstract: PURPOSE: A steam heating device having a spiral structure of a heat road is provided to make superheated steam with high purity and quality since heat is applied on steam. CONSTITUTION: A steam heating device having a spiral structure of a heat road comprises a steam intake port(23), a housing(25), a coil pipe(22), and a steam exhaust port(24). The steam intake port is connected to the steam exhaust port. The coil pipe is opened in the housing and has a fixed diameter. The steam exhaust port vertically passes through a steam pathway(21) and is vertically bent.
Patent KR-20110008612-A (KR)
Title: Inspection apparatus for the assembling of gasket with displacement sensor and the assembling method thereof
Inventor: HEO JEONG HEON
IPC: G01M99/00
Filed: 2009-07-20
Abstract: PURPOSE: A gasket assembly inspection apparatus using a displacement sensor and an inspection method thereof are provided to improve work convenience by being used together with basic inspection apparatuses such as a flatness tester and a leak tester. CONSTITUTION: A gasket assembly inspection apparatus using a displacement sensor comprises a fixing jig(6), a displacement sensor(5), a vertical movement unit(7), and a data processing unit(8). The displacement sensor is vertically inserted and fixed in the fixing jig. The displacement sensor measures the height of the upper or lower end of a bolt or a plug. The vertical movement unit is combined with one side of the fixing jig. The vertical movement unit moves the fixing jig, fixed with the displacement sensor, up and down. The data processing unit is separated from the fixing jig.
Patent KR-20110011077-A (KR)
Title: Air hand grinder for easy attaching and detaching tool chuck
Inventor: GIM BEOM TAEK
IPC: B25F5/00
Filed: 2009-07-27
Abstract: PURPOSE: An air hand grinding for facilitating the attachment and separation of a tool chuck from a rotor is provided to reduce noise by efficiently dispersing compressed air by separating a tool chuck from a rotor shaft without the separation of a front cover. CONSTITUTION: An air hand grinding for facilitating the attachment and separation of a tool chuck from a rotor comprises a body(2) and a front side cover(10). A rotor shaft(3) is supported by the body. The front side cover is combined in the front unit of the body and covers the rotor shaft. A tool groove(30) of the front side cover is cut to be predetermined size on a lateral periphery.
Patent KR-20100012840-A (KR)
Title: Delay amount estimating apparatus and signal transmitting apparatus
Inventor: UTSUNOMIYA YUICHI
IPC: H04B1/02
Filed: 2009-07-28
Abstract: PURPOSE: A delay amount estimation apparatus and signal transmission apparatus are provided to accurately estimate delay amount of feedback signal to input signal. CONSTITUTION: A delay value search unit detects first delay value and second delay value. The maximum correlation value is obtained between input signal and feedback signal by delay setting value. The first delay value is less than delay setting value. The second delay value is more than delay setting value. The correlation value is equal in the first delay value and second delay value.
Patent KR-20110011801-A (KR)
Title: Orthodontic anchor miniplate with head exposed in attached gingival area
Inventor: CHOI BYUNG HO
IPC: A61C7/12
Filed: 2009-07-29
Abstract: PURPOSE: An anchor miniature plate for orthodontics is provided, which can position a head unit closely to attached gingiva while exposing the head unit to the attached gingiva. CONSTITUTION: An anchor miniature plate for orthodontics comprises: a fixing unit(110) fixed to a brain structure within the oral cavity; an arm portion(120) in which one end is connected to the fixing unit; and a head unit(130) of a mushroom type which is connected to the other end of the arm portion. The head unit is closely located to the attached gingiva while being exposed to the attached gingiva adjacent to the tooth. The head unit comprises an accommodating groove formed along the circumference.
Patent KR-20110012515-A (KR)
Title: Manufacturing method for euv multi-layer reflector and ion beam sputtering apparatus for manufacturing the reflector
Inventor: LEE HONG GOO
IPC: C23C14/34
Filed: 2009-07-30
Abstract: PURPOSE: A manufacturing method for an EUV multi-layer reflector and an ion beam sputtering apparatus for manufacturing the reflector are provided to improve the reflectance of a multi-layer reflector by forming a mixed layer comprised of a first material and a second material. CONSTITUTION: A molybdenum target(10) and a silicon target(20) supply molybdenum plasma and silicon plasma to a substrate for forming a thin film. The molybdenum target and the silicon target are sputtered by incident ion. An ion source(30) emits an ion beam to the reflecting surface of a rotation reflector(40). The rotation reflector reflects the ion beam from the ion source to the molybdenum target and silicon target. The molybdenum target and silicon target are arranged to be symmetrical based on the rotation reflector at the upper part of the rotation reflector.
Patent KR-20110013780-A (KR)
Title: Drill for tooth extraction
Inventor: CHOI BYUNG HO
IPC: A61C3/02
Filed: 2009-08-03
Abstract: PURPOSE: A drill for tooth extraction is provided, which guarantees stability of tooth extraction and improves convenience of tooth extraction. CONSTITUTION: A drill for tooth extraction comprises: a drill body part(110); a drill blade part(112) which is integrally offered to one end of the drill body part in order to partly remove the tooth; and a depth display unit(120) which is formed in the boundary surface of the drill body part and indicates the cutting depth of the tooth. The drill blade part is formed into a cylinder or a frusto-conical shape.
Patent KR-20100103329-A (KR)
Title: Porous body for complement artificial fishing reef
Inventor: SONG WOO SI
IPC: A01K61/00
Filed: 2009-08-04
Abstract: PURPOSE: A porous body for complementing an artificial fish reef is provided, which can be easily put into the sea, minimize damage, and cultivate macroalgae without the transplant of seeds. CONSTITUTION: A porous body for complementing an artificial fish reef is manufactured by the following steps of: a step(100) of dipping a porous body for complementing a artificial fish reef; a step(200) of cultivating until the fluid and sporelings of macroalgae are generated; and a step(300) of putting the porous body into the sea. In the porous body, an iron pipe is inserted and installed to enable the supply of iron ions to the central part and the connection of each unit.
Patent KR-20090091099-A (KR)
Inventor: KIM HAN SIK
IPC: A43B3/00
Filed: 2009-08-07
Abstract: 본 발명은 여성의 구두인 하이힐에 관한 것이다. 여성들이 신는 하이힐의 뾰족하고 높은 뒷굽을 없애고 대신 탄력적인 탄성의 소재의 판을 사용하여 바닥 판과 뒤축 판을 구성하여 하이힐의 뒷굽을 대신한 것으로 매우 안정적이고 편안한 하이힐을 구성하여 계단을 오르내리거나 에스켈레이터의 작은 홈에 또는 맨홀 뚜껑의 홈과 같은 곳에 하이힐의 뒷굽이 끼는 일이 일어나지 않아 매우 안전하면서도 편안한 하이힐을 구성하였다. 
       
     하이힐, 뒷굽, 여자구두
Patent KR-20110016115-A (KR)
Title: In-co-fe-sb based skutterudite thermoelectric material and method for manufacturing the same
Inventor: KIM IL HO
IPC: C22C19/07
Filed: 2009-08-11
Abstract: PURPOSE: In-Co-Fe-Sb based skutterudite thermoelectric material and a method for manufacturing the same are provided to improve the thermoelectric figure of merit in the medium temperature range of CoSb3 skutterudite. CONSTITUTION: Co, Sb, In, and Fe are encapsulated under vacuum. The mixture of the vacuum encapsulated materials is heated and molten in an encapsulated induction melting furnace by high frequency induction electricity. The material is heat-treated under vacuum for the activation of Fe and pore filling of In, thereby making skutterudite having the composition of InzCo4-xFexSb12.
Patent KR-20110020480-A (KR)
Title: Apparatus and method for integrating remote controller receiver and touch sensor controller
Inventor: NAM SANG JOON
IPC: H04Q9/04
Filed: 2009-08-24
Abstract: PURPOSE: An apparatus and a method for integrating a remote controller receiver and a touch sensor controller are provided to reduce the fabrication costs for the apparatus and the complexity of a circuit by transferring an external input signal to a main CPU through a path in which a remote controller reception unit is integrated with a touch sensor control unit. CONSTITUTION: A touch sensor control unit transfers an output signal to a main CPU through an inter-integrated circuit, wherein the output signal corresponds to the input signal applied from a touch sensor. A remote controller reception unit transfers an output signal to the main CPU through the touch sensor control unit, wherein the output signal is generated in correspondence to the input signal transferred from a remote controller. An inter-integrated circuit connector transfers an output signal applied from the touch sensor control unit to the main CPU, and a touch sensor signal input unit receives the input signal applied from the touch sensor.
Patent KR-20110021427-A (KR)
Title: Monopole bonding wire antenna communication module
Inventor: KIM TAE WOOK
IPC: H01Q1/38
Filed: 2009-08-26
Abstract: PURPOSE: A monopole bonding wire antenna is provided to be manufactured at a low cost and optimized with high efficiency by comprising a minimal antenna. CONSTITUTION: A monopole bonding wire antenna(110) communications module is arranged on the top of a substrate and is electrically connected to a semiconductor chip including a bonding pad. A micro type bonding wire antenna for transmitting and receiving a signal is also included. A plurality of bonding wire antennas and amplifiers are arranged on the semiconductor chip.
Patent KR-20110022854-A (KR)
Title: Acrylic pressure-sensitive adhesive, method for preparing the same and surface finishing material comprising the same
Inventor: LEE YONG HOON
IPC: C09J133/06
Filed: 2009-08-28
Abstract: PURPOSE: An acrylic pressure-sensitive adhesive is provided to ensure excellent initial and final adhesive forces, strippability and stress, and to ensure application to various adherent included at one side or both sides of a substrate. CONSTITUTION: A method for preparing an acrylic pressure-sensitive adhesive comprises: a first step for stirring a mixture consisting of 80-90 parts by weight of alkyl(meth)acrylic acid ester with C2-14 alkyl groups, 1-5 parts by weight of crosslinkable group-containing monomer, 1-5 parts by weight of methyl(meth)acrylate monomer, 5-10 parts by weight of vinyl acetate monomer, and a solvent, and purging the mixture with inert gas; injecting a polymerization initiator three times while purging the mixture with inert gas; and injecting additives to control viscosity.
Patent KR-20100027056-A (KR)
Title: Semiconductor device and manufacturing method of the same
Inventor: MORI HIDEKI
IPC: H01L27/04
Filed: 2009-08-28
Abstract: PURPOSE: A semiconductor device and a method for manufacturing the same are provided to form an electrostatic discharge protection element including the same withstand voltage as a junction withstand voltage of a main body transistor by increasing the impurity concentration of a drift region without changing the number of process. CONSTITUTION: Drain regions(11, 31) include a first conductive semiconductor layer. A drift layer(12) includes the first conductive semiconductor region. Body regions(14, 34) include a second conductive semiconductor region which is formed in the drift regions. A gate insulation layer(18) is formed on the surface of body regions and drift regions. Gate electrodes(17, 37) are formed on the gate insulation layer.
Patent KR-20110027356-A (KR)
Title: Computer-executable method for generating work data for gun drill working
Inventor: KIM HAK KWON
IPC: G06F17/40
Filed: 2009-09-10
Abstract: PURPOSE: A computer-executable method for automatically generating work data for a gun drill working is provided to improve the work efficiency by automatically generating work data based on the reference surface direction information. CONSTITUTION: An operator inputs drawing data which is made by 3D modeling of gun drill processed holes(S110). A basic data and reference surface direction information about the workpiece is stored in a database(S120). If an operator inputs NC(Numeric Control) code generation command or word order sheet generation command, the NC code or order sheet is generated considering stored data in the database and the drawing data(S130).
Patent KR-20090104798-A (KR)
Title: Back light unit using laser diode
Inventor: LEE CHUNG HOON
IPC: G02F1/13357
Filed: 2009-09-16
Abstract: PURPOSE: A backlight unit is provided to offer optical efficiency more excellent than an LED by using a high power laser diode. CONSTITUTION: A backlight unit comprises plural light input units(30a), a light guide plate(30), and plural laser diodes(10). The light guide plate includes a light output unit(30b) at an upper or lower surface. The laser diodes irradiate light toward the light input units. The light input units comprise a scattering pattern(32). The scattering pattern scatters the light of laser diodes and inputs it. Two light input units are formed at facing positions.
Patent KR-20110031257-A (KR)
Title: Power supply and collector device for electric vehicle
Inventor: SUH NAM PYO
IPC: B60L11/18
Filed: 2009-09-19
Abstract: PURPOSE: A power supply device and a current collecting device for an electric vehicle are provided to form a power supply device of a Z shape and broaden an interval of gaps. CONSTITUTION: A Z shaped power supply device includes an ultra thin U-shaped core(311) and a dual rail power supply line(313,314). N polarity and S polarity of a magnet line are alternatively generated on each magnetic pole(312) of the power supply core. The power supply line is formed on the power supply core. The end part of the magnetic pole of the power supply core is completely buried in a road. The power supply device broadens an interval of a gap by a Z shaped structure. An interval between a road(320) and a current collecting device(315) of a vehicle increases by increasing an interval between magnetic poles.
Patent KR-20110031791-A (KR)
Title: Connector for a switch of asymmetrical structure
Inventor: LEE CHUL HO
IPC: H01R11/11
Filed: 2009-09-21
Abstract: PURPOSE: A connector for opening and closing a switch of an asymmetric structure in which the volute of an insulating housing is reduced is provided to minimize the projection distance of the switch and to reduce the enclosure of opening and closing switch. CONSTITUTION: A power detector(130) is formed in the top of a cable receiver(110). The protrusion length of the power detector is reduced in an insulating housing(100). The power detector is asymmetrically formed in a bushing coupling unit(120). A plug(400) is shaped according to the projection length of the power detector. A metal operation ring(510) is included in an insulating cap.
Patent KR-20110032851-A (KR)
Title: Method of recognizing shape of welding zone, method of generating welding path adopting the same, and automatic welding robot adopting the same methods
Inventor: LEE KYU YEUL
IPC: G01B11/24
Filed: 2009-09-24
Abstract: PURPOSE: A method for recognizing welding part shape, weaving welding path generating method applied with the same, and automatic welding robot applied with the both above are provided to weld using an automatic welding robot by forming a welding path in which the shape of welding area is simplified. CONSTITUTION: An automatic welding robot comprises a main body, a sensor part(150), a welding part(160), a conveying part and a control part. The sensor part is arranged towards the welding part of the main body. The welding part is connected to the main body and includes a welding rod(155) to weld the welding area. The conveying part is connected to the main body and transfers the sensor part and welding part. The control part controls the sensor part, welding part and conveying part.
Patent KR-20110033600-A (KR)
Title: Injection mold having cooling apparatus such as airblocks for molding fuel cell separator
Inventor: LEE HO SUB
IPC: B29C45/72
Filed: 2009-09-25
Abstract: PURPOSE: A fuel cell separator injection mold having a cooling device of an air block is provided to smoothly cool and separate a molded product because the cooling device is installed on four sides of a mold cavity. CONSTITUTION: A fuel cell separator injection mold comprises a movable mold(11), a fixed mold, and long and short side air blocks(13,14,20,21). The movable and fixed molds mold a thermoplastic material for a fuel cell separator through injection or compression. The incline of the cavity of the variable and fixed molds is formed at a gradient of 10~60°. The long and short side air blocks have air valves(22,23) and are installed on the incline of the cavity.
Patent KR-20110035577-A (KR)
Inventor: BAEK HYUNG IL
IPC: H01Q13/08
Filed: 2009-09-30
Abstract: 안테나의 크기를 최소화하면서 광대역에서 공진하도록 하는 저주파 대역용 내장형 안테나 장치가 제시된다. 제시된 저주파 대역용 내장형 안테나 장치는 다면체 블록과, 다면체 블록의 상부면에 형성되는 상부 방사 패턴과, 상부 방사 패턴 및 하부 방사 패턴을 전기적으로 연결하는 연결부재를 포함한다.