baber/WOPTO huggingface dataset:
Patent KR-20090109961-A (KR)
Title: Stopper for overhead conveyor
Inventor: BAE YOUNG OK
IPC: B65G21/22
Filed: 2008-04-17
Abstract: PURPOSE: A stopper for an overhead conveyor absorbing impact is provided to improve durability of a product and to reduce noise and impact. CONSTITUTION: A stopper frame is fixed in a rail. A guide block(200) has a guide hole in a transfer direction of a carrier and is fixed on the stopper frame. A slider(300) is sliding along the guide hole of the guide block. A hook stopper(400) limits transfer of a hook(24) and is connected to the slider with a hinge. A shock-absorbing damper(500) buffers impact of the slider stopped with the hook stopper.
Patent KR-20080041609-A (KR)
Title: Separate and stick bedclothes
Inventor: YANG HAE JI
IPC: A47G9/00
Filed: 2008-04-22
Abstract: Detachable bedding is provided to prevent users from kicking out bedclothes while sleeping and to improve metabolism by attaching a magnet of the predetermined size or ferromagnetic metal containing iron, at the end and periphery of a mattress and bedclothes. A mattress(40) and bedclothes(20) are combined or separated by attaching and assembling at least one magnet(60) of the predetermined shape or ferromagnetic metal(80) at one side of the end and periphery. The magnet attached to the mattress has S-polarity and the magnet having N-polarity is attached to the bedclothes, or vice versa. The magnet is attached to the mattress and the ferromagnetic metal stuck to the magnet is attached to the bedclothes, or vice versa. A coating film(100) made of one selected from silicone, rubber, synthetic resin, minerals, and paints is applied on the surface of the magnet and the ferromagnetic metal. The magnet and the ferromagnetic metal are attached by one combining member(120) adopting one of Velcro, pins, buttons, sewing, strings, clips, screws, and bonding.
Patent KR-20090111453-A (KR)
Title: Manufactoring Appatus For Glass Container
Inventor: YOO JONG SEOB
IPC: C03B9/00
Filed: 2008-04-22
Abstract: PURPOSE: An apparatus for manufacturing glass containers is provided to reduce the amount of raw materials used to manufacture a glass product with a hollow therein. CONSTITUTION: An apparatus for manufacturing glass containers comprises a main pipeline, on-off valve, pressure controller, valve block, and plunger. The main pipeline sucks the air. The on-off valve checks the air flowing in the main pipeline. The pressure controller controls the pressure of the air which flows through the on-off valve. The valve block separates the air which flows through the pressure controller. The plunger moves up and down with the air separated in the valve block.
Patent KR-20090112922-A (KR)
Title: Mechanical waveform control method and apparatus
Inventor: YU HOE SU
IPC: B23K9/00
Filed: 2008-04-25
Abstract: PURPOSE: A mechanical waveform control method and apparatus are provided to prevent spatter in welding, to achieve high speed welding of ultra-thin plates, to reduce the loss of wires. CONSTITUTION: A mechanical waveform control apparatus comprises a welding power supply unit(101) providing power for welding, a first wire feeder(107) which supplies wires for welding, a second wire feeder(113) moving the wire supplied from the first feeder to a base material, a buffer unit(115) interposed between the first and second wire feeders and storing a certain amount of wires to compensate a wire supply speed difference, a sensor unit(109) sensing the welding voltage supplied from the welding power supply unit, a drive unit(111) rotating the second wire feeder forward and reversely, and a central control unit(117) controlling the drive unit to regulate the rotation speed of the second wire feeder using the welding voltage.
Patent KR-20090114557-A (KR)
Title: Hydrogen generation apparatus
Inventor: RYU HEE YEON
IPC: H01M8/06
Filed: 2008-04-30
Abstract: PURPOSE: A hydrogen generator using chemical hydride is provided to reduce manufacturing cost by using inexpensive catalyst materials, and to offer good stability and usability of the system. CONSTITUTION: A hydrogen generator(100) using chemical hydride includes a housing(101), a cell module, a circuit(123), and a switch(124). THE housing includes a hydrogen outlet(102). The cell module is comprised of unit cells(110). The unit cell is formed by inserting electrolyte in which chemical hydride and a catalyst are inserted. A conducting wire connects electrodes of the unit cells. The switch is installed at the conducting wire to open and close the electrode circuit.
Patent KR-20090116568-A (KR)
Title: Hybrid half slab
Inventor: BAE KYU WOONG
IPC: E04B5/17
Filed: 2008-05-07
Abstract: PURPOSE: A complex half slab with a folded plate is provided to minimize a cross section and to control the slacking resistance. CONSTITUTION: A complex half slab with a folded plate comprises a flat plate portion(110), rib parts(121,122), a tendon(130) and folded plates(141,142). A plurality of rib parts is installed between both ends of the flat plate portion. The tendon is arranged to each rib part and a pre-stress is inserted in the tendon. A pair of folded plate is symmetrically arranged in an inside rib part.
Patent KR-20090117493-A (KR)
Title: Slave modem of automatic meter reading and communication test method, and automatic meter reading system including that
Inventor: KIM YEON SOO
IPC: G08C19/00
Filed: 2008-05-09
Abstract: PURPOSE: A slave modem for automatic meter reading, a communication test method, and an automatic meter reading system including the same are provided to reduce maintenance and repair cost of a total automatic meter reading system by rapidly repairing and installing a slave modem at a field. CONSTITUTION: A test button(100) transmits a test communication protocol to one device selected among a master modem and an electronic type watt-hour meter. A microcontroller(110) mounts the test communication protocol, and transmits the test communication protocol of a device selected by the test button. A communication part(120) transmits and receives the test communication protocol received by the microcontroller to the master modem or the electronic type watt-hour meter. A display part(130) shows a receiving state of the test communication protocol transmitted by the communication part. The display part comprises LEDs.
Patent KR-20090119115-A (KR)
Title: Contents service method using iptv
Inventor: SON BYONG KU
IPC: H04N21/2543
Filed: 2008-05-15
Abstract: PURPOSE: A contents service utilization method of IPTV is provided to enable a non-subscriber to watch the chargable content without the service subscription by charging the service fee for the each contents. CONSTITUTION: If there is the contents request from IPTV, it is confirmed whether the contents is chargable contents or not(S20). If the contents is chargeable, the service fee for the contents of IPTV is requested(S30). When the settlement for the service fee is selected, the personal authentification is performed(S50). If the authentification process is confirmed, the settlement for the service fee is requested to the electronic payment system. When the service fee is paid by the electronic payment system, the contents is provided to IPTV(S70).
Patent KR-20090120116-A (KR)
Title: An apparatus for skin beauty care using light
Inventor: LEE DONG RYOUL
IPC: A61H37/00
Filed: 2008-05-19
Abstract: PURPOSE: An apparatus for skin beauty care using light is provided, which prevents and removes seborrheic keratosis or boil of the skin and improves wrinkle of the skin. CONSTITUTION: An apparatus for skin beauty care using light comprises an optical source section(110) which includes more than one emitting device and outputs the set wave length; a mask(120) which is made of the optical fiber sheet and radiates the light-emitted from the optical source section; a light connection unit(112) which delivers the light-emitted from the optical source section to the mask; an input unit(130) through which data corresponding to the wavelength, irradiation time and irradiation sequence of the light are input; a controller(140) which controls the luminous intensity of the emitting device; a memory unit(150) which saves data about the light.
Patent KR-20080103421-A (KR)
Title: Inverter
Inventor: VICTOR MATTHIAS
IPC: H02M7/48
Filed: 2008-05-20
Abstract: An inverter including a casing cover and a safety plug is provided to implement double safety management. An inverter(1) has a casing(8) and a casing cover(2). The casing cover is engaged to a safety plug(10) which is electrically connected to a current circuit installed at a DC side. A connection of the inverter is cut if the safety plug is pulled in the casing. Inverter is connected to an AC and the DC by the safety plug. A loop(12) is arranged inside the casing cover. The safety plug passes through the loop.
Patent KR-20090120823-A (KR)
Title: System and method for processing content's question/answer and recording medium
Inventor: KIM JAE HYUNG
IPC: H04N21/45
Filed: 2008-05-20
Abstract: PURPOSE: A question/answer process method, a system thereof and a recording medium for the same capable of sharing information about the contents are provided to display a question on a specific area on one contents included on a web page through internet. CONSTITUTION: A storage medium(105) stores location information and question information in which a question mark is outputted on contents information. A web server(100) processes the contents in order to output the question mark on the contents. The web server outputs the information on question in which it corresponds to the contents user. The web server registers the answer information through the contents user. The web server stores the answer information in the medium unit. The web server outputs the information on question and the answer information.
Patent KR-20090121789-A (KR)
Title: Electric hob
Inventor: CHO JEONG HYUN
IPC: H05B3/68
Filed: 2008-05-23
Abstract: PURPOSE: An electric hob is provided to prevent damage to a product by an insect entering into the inside thereof. CONSTITUTION: An electric hob comprises printed circuit boards(151,155) and a shielding rib(121). The printed circuit board is installed inside a casing. The shielding rib closes a welding part of a lead terminal of an electrical device installed in the printed circuit board. The shielding rib is protruded inside of the casing and adhered to one side of the printed circuit board. The electrical device is a switching element to supply high-frequency current. The casing includes a base plate(110) and a cover plate(130). The base plate includes board installation parts(113,114) in which the printed circuit board is installed.
Patent KR-20090122588-A (KR)
Title: Digital boring head
Inventor: SON BOK SUNG
IPC: B23B29/03
Filed: 2008-05-26
Abstract: PURPOSE: A digital boring head is provided to input the displacement of the lower body through a reader installed on the upper body and output the input displacement through a display assembly. CONSTITUTION: A digital boring head comprises an upper body, a lower body, a bite, an operation unit(300), and a display assembly(400). The upper body is installed on a machine tool and revolves with the spindle of the machine tool. The lower body is coupled with the upper body and moves across the spindle according to user selection. The bite is installed on the lower body to cut a work piece. The operation unit is provided between the upper body and the lower body to operate the sliding of the lower body. The display assembly is provided between the upper body and the lower body to measure and output the displacement of the lower body by the operation unit.
Patent KR-20090124611-A (KR)
Title: A name tag case forming machine
Inventor: HAN SOON OHK
IPC: B29C43/38
Filed: 2008-05-30
Abstract: PURPOSE: A nameplate case molding apparatus is provided to solidify a nameplate case folded while transferred by cooling the melting folded portion of the nameplate. CONSTITUTION: A nameplate case molding apparatus comprises a work table(10), plural melting blades(21,22), a lifting plate(30), and a lifting unit. In the worktable, a nameplate case to be molded is settled and plural cooling rollers(50) are formed to cool the molded nameplate and transfer to a storage box(40). A heating wire(27) is connected to one side of the melting blades to keep the melting blades at high temperature. The melting blades are installed at regular height on the work table. The lifting plate is equipped with the melting blades. The lifting unit raises and lowers the lifting plate.
Patent KR-20080071103-A (KR)
Title: Ozone supply facilities
Inventor: SONG YONG DO
IPC: A61L2/20
Filed: 2008-06-03
Abstract: Ozone supply facilities are provided to safely protect components in case of leakage of ozone fluid and to evenly supply the ozone to the entire storage spaces. Ozone supply facilities include: an ozone supply unit(10) for generating and supplying ozone; a plurality of supply tubes(50) for supplying the ozone from the ozone supply unit to a plurality of storage spaces(71,72,73); and a plurality of injection tubes(60) installed in the respective storage spaces. In the meantime, the supply tubes include a main supply tube(51) connected to an ozone generator(30) and provided with a branch header(52), and a plurality of branched supply tubes(53,54,55) branched from the branch header of the main supply tube and connected to the injection tubes of the respective storage spaces, for supplying the ozone to the respective storage spaces. As a result, the ozone can be supplied to the whole storage spaces.
Patent KR-20080065255-A (KR)
Title: A scaffold
Inventor: HONG CHUN SEON
IPC: E04G1/32
Filed: 2008-06-11
Abstract: A scaffold is provided to keep uniform bearing strength by forming a reinforcement unit on the bottom of an upper plate in the longitudinal direction, to form a steel plate to the minimum thickness, to improve productivity by reducing the cost of materials, and to prevent deflection and to perform work safely by forming a reinforcement unit for deflection prevention on the bottom of an upper plate integrally. A scaffold includes vertical bends(1) formed on right and left sides in the longitudinal direction, a rubber member fitting groove formed on the bottom of the vertical bend in the longitudinal direction to insert a skid-proof rubber member, many skid-proof projection holes(5) and impurities discharge holes(6) formed on an upper plate(4) where a worker steps on and stands, a reinforcement unit for deflection prevention formed on the bottom of the upper plate in the longitudinal direction, and a reinforcement piece for flexure prevention installed to cross the reinforcement unit for deflection prevention in the widthwise direction. The reinforcement unit for deflection prevention is formed lengthily in the shape of an Erlenmeyer flask on the bottom of the upper plate, and the upper plate and the reinforcement unit for deflection prevention are formed integrally by a roll forming method for forming by folding one steel plate except the reinforcement piece for flexure prevention, and a housing is formed in the center of the reinforcement piece for flexure prevention installed in the widthwise direction to insert the reinforcement unit for deflection prevention tightly, and the front and rear sides of the reinforcement piece for flexure prevention are joined with the inside of the vertical bend by a welding joint and the bottom of the reinforcement piece for flexure prevention is joined with the bottom of the upper plate by a welding joint, and the lower side of the reinforcement unit for deflection prevention is joined with the inner lower side of the housing formed in the reinforcement piece for flexure prevention by a welding joint.
Patent KR-20090128991-A (KR)
Title: Vision inspection method for vision inspection equipment
Inventor: CHUNG SANG HO
IPC: H01L21/66
Filed: 2008-06-12
Abstract: PURPOSE: A vision inspection method for vision inspection apparatus is provided to obtain accurate measurement by securing a clear outline through a backlight method in inspection of the height of the material. CONSTITUTION: In a device, a side vision includes 4 prisms(11), a prism fixing block, four lights(12), and a vision camera(13). The prism is installed at four of a material(10). The prism fixing block supports the prism. The lights is arranged on circumference of the prism. The vision camera is arranged at the lower part of the material in order to take a picture of the material. A picker(14) picks up the material and place it within a range of the side vision. The vision camera inspect the surface and height of the material.
Patent KR-20090129789-A (KR)
Title: Printed circuit board using resistive materials
Inventor: LEE HAE YOUNG
IPC: H01R12/50
Filed: 2008-06-13
Abstract: PURPOSE: A printed circuit board is provided to suppress noise transmission and unnecessary electromagnetic emission by blocking a transmission path of the unnecessary electromagnetic wave. CONSTITUTION: At least two printed circuit boards(100) are separated with a slot. A connection unit connects two printed circuit boards and is a resistive material(110) with the preset conductivity. The resistive material forms a new path of a parallel resistor in a return current plane of the printed circuit board. The conductivity of the resistive material is 400s/m and is determined based on the signal transmission characteristic and the noise transmission characteristic between two printed circuit boards.
Patent KR-20080112984-A (KR)
Title: Conductive diamond electrode structure and method for electrolytic systhesis of fluorine-containing material
Inventor: FURUTA TSUNETO
IPC: C25B9/19
Filed: 2008-06-20
Abstract: An electrolytic synthesis method of fluorine-containing material is provided to use a conductive diamond electrode structure capable of simply and easily composing a feeder unit in which anyone of a degraded catalyst and a degraded feeder is easily changeable. An anode(3) of a conductive diamond electrode structure comprises a conductive electrode feeder(8), a conductive substrate, and a conductive diamond catalyst carrier(9) including a conductive diamond film carried on the surface. The conductive diamond catalyst carrier is attached to the conductive electrode feeder by using a bolt and nut or a screw(10) in the part to be dipped in an electrolytic cell. The conductive electrode feeder and the bolt and nut or screw are made of conductive carbon material, nickel, Monel alloy and etc.
Patent KR-20090050927-A (KR)
Inventor: AKIYAMA HAJIME
IPC: H01L21/76
Filed: 2008-06-26
Abstract: 이 HVIC는 실리콘 기판(1)의 표면에 유전체층(2)과 SOI활성층(3)을 적층하여, SOI활성층(3)의 표면에 트랜지스터(4)를 형성하고, 트랜지스터(4)의 주변에 트렌치 분리 영역(5)을 형성한 것이다. 유전체층(2)은, 실리콘 기판(1)의 표면에 형성된 제1의 매립 산화막(10)과, 소자 영역에 대향하여 제1의 매립 산화막(10) 아래에 형성된 실드층(11)과, 실드층(11)의 주변에 형성된 제2의 매립 산화막(12)과, 실드층(11) 및 제2의 매립 산화막(12)의 아래에 형성된 제3의 매립 산화막(13)을 포함한다. 따라서, 유전체층(2)내에 있어서의 등전위 분포 곡선(PC)의 밀도가 작아지고, 높은 내압성을 얻을 수 있다. 
       
     실리콘 기판, 유전체층, SOI활성층, 트랜지스터, 매립 산화막
Patent KR-20090024056-A (KR)
Title: Probe apparatus and probing method
Inventor: AMEMIYA DAISAKU
IPC: H01L21/66
Filed: 2008-07-04
Abstract: A probe and probing method are provided to authentically connect the test head and the probe card and to mount the rotary driving part in the device body. The test device body includes the substrate platform. The probe card(31) is prepared In the top. The test head(12) is formed in the upper side of the probe card. The rotary driving part rotates the horizontal axis of rotation(41). The maintenance unit(45) is prepared in the axis of rotation. The test head is maintained. The elevation supporting mechanism is comprised of the lifting part(40) and air cylinder. The locking/unlocking part(46) is comprised of the lock pin moving part(47a), the lock pin part(47b), and the lock pin supporting part(49) and the stopper(61).
Patent KR-20100005401-A (KR)
Title: A equipment of conveyance which can rotate repeat
Inventor: BAEK SEUNG JU
IPC: B66D1/00
Filed: 2008-07-07
Abstract: PURPOSE: A rotary screen conveying device is provided to reduce the manufacturing cost by reducing the size and to improve the safety by reducing the height of a hoist for maintenance because a work way is not needed. CONSTITUTION: A rotary screen conveying device comprises a rake arm(4), a sludge transfer conveyor, a moving roll, a Teflon pad, a guide gear, and a direction converter. The rake arm repetitively ascends and descends with a pull and push method of control pulleys(11a,11b,11c,11d), transfer pulleys(21a,21b,21c,31a,31b,31c), and changeover pulleys(41a,41b,41c,41d) by a hydraulic cylinder(1). The sludge transfer conveyor is arranged in the front of a screen to discharge the sludge. The moving roll is formed on the rake arm to be easily movable. The Teflon pad prevents the shock of the moving roll and facilitates the transfer. The guide gear accurately sets the lower initial point and keeps the interval of the screen bars regularly. The direction converter helps the redirection of the rake arm.
Patent KR-20080084783-A (KR)
Title: Transformable blade turbine for tidal power plant
Inventor: MUN EUN JU
IPC: F03B13/12
Filed: 2008-07-07
Abstract: A multistage variable blade turbine, a sail variable blade turbine, and a reversible rotation variable blade turbine are provided to enhance energy efficiency by recycling resisting eddy. A reversible rotation variable blade turbine comprises a first variable blade turbine(101) and a second variable blade turbine(102). The first and second variable blade turbines have blades. The blades change in an inclination angle in such a manner the blades rotate in opposite directions to each other corresponding to ebb and flood. The first variable blade turbine and the second variable blade turbine are rotated by meshing with three bevel gears(G1,G2,G3) having a hub(103). The hub accommodates a horizontal driving shaft(X1) of the first variable blade turbine, a horizontal driving shaft(X2) of the second variable blade turbine and a vertical driving shaft(Y) for transferring power.
Patent KR-20100006674-A (KR)
Inventor: JANG GUON SUK
IPC: A01G9/02
Filed: 2008-07-10
Abstract: 베란다 외부 또는 외벽에 설치되는 화분에 관한 것으로, 더욱 상세하게는 베란다 외부 또는 외벽에 화분이 설치 고정되게 하여 화분의 설치공간을 확보함은 물론 건물의 외벽 디자인을 미려하게 하고, 바깥쪽에 설치된 화분은 햇볕을 충분히 공급 받아 충실하게 생장할 수 있도록 한 것이다. 
     이를 위하여 본 발명은 베란다에 설치되는 난간 외부 또는 건물 외벽에 위치하고 내부에 공간이 마련되는 설치 구조물과, 상기 설치 구조물이 난간 외부에 위치하면 설치 구조물 상단은 난간의 수평바에 체결 고정하고 설치 구조물 하단은 난간의 수직바에 체결 고정시키는 체결부와, 상기 설치 구조물에 형성된 공간에 삽입되고 하단은 걸림턱에 걸림 고정되어 베란다 난간 외부 또는 건물 외벽에 설치되는 화분으로 구성되는 것에 특징이 있다. 
       
     화분, 설치 구조물, 제1박스, 제2박스, 체결부
Patent KR-20100006804-A (KR)
Title: Plane action electric toothbrush
Inventor: LIM JANG O
IPC: A46B13/02
Filed: 2008-07-10
Abstract: PURPOSE: A plane operation power toothbrush is provided, which can remove a plaque generated in the tooth and bacteria within the oral cavity. CONSTITUTION: A plane operation power toothbrush comprises a cam shaft which is installed in a bracket and roles a lever in the middle part of the cam shaft; an eccentric crank(D) which is mounted on the motor shaft inside the cam shaft; and a toothbrush(A) which is inserted into the upside shaft of the cam shaft and vibrates to the right and left.
Patent KR-20100008215-A (KR)
Title: Camera for distingcting an image round about luminous source by isolating visible light
Inventor: JUNG KYUNG
IPC: H04N5/232
Filed: 2008-07-15
Abstract: PURPOSE: A camera for providing a clear and identifiable image around a light source by blocking visible rays is provided to block the visible rays by using a sliding filter unit, thereby providing the clear image around the light source. CONSTITUTION: A front sensor(200) and a rear sensor(300) measure the peripheral brightness of a camera body(100). A control unit(110) receives signals of the front and rear sensors. The control unit identifies day and night by comparing the received signals with preset data. The control unit determines whether a strong light source is detected or not. The control unit outputs the comparison/determination information. In a filter unit(400), a filter slides by a signal transmitted from the control unit.