baber/WOPTO huggingface dataset:
Patent KR-20090128358-A (KR)
Inventor: KANG WOE SIK
IPC: A43B23/30
Filed: 2009-11-02
Abstract: PURPOSE: A footwear heel protector is provided, which enables a user to wear the footwear cleanly and increases lifetime of the footwear in driving a vehicle. CONSTITUTION: A footwear heel protector includes a bottom plate which is made of metal material and has a circular shape and an upper plate which is expanded in the upper direction from the center of the bottom plate and has the shape for accepting the heel part of the footwear. The inside of the upper plate is made of metal material and the outside of the upper plate is made of rubber of silicon material. In the rubber of the silicon material, the fluorescent material is inserted.
Patent KR-20110050124-A (KR)
Title: Heat exchanging ventilation device
Inventor: KO MYONG KUN
IPC: F24F7/08
Filed: 2009-11-06
Abstract: PURPOSE: A heat exchange ventilator is provided to prevent the sudden change of indoor temperature because an exhaust duct is installed inside an intake duct. CONSTITUTION: A heat exchange ventilator comprises an exhaust duct(20), an intake duct(30), an intake unit(40), an intake port(50), and an exhaust unit(60). The exhaust duct is installed in a ceiling of a building(10). The intake duct has a vent being opened and closed with a blocking plate. The intake unit, which comprises a filter(41), a UV lamp(42), a heater(43), and an intake fan(44), is installed on the exterior of the building and draws exterior air into the intake duct. The intake port is formed in the exhaust duct. The discharge unit, which comprises an exhaust fan(62), a shutter(63), and an exhaust cap(61), is installed on the exterior of the building and discharges interior air to outside.
Patent KR-20090122334-A (KR)
Title: Mulbun it with heavy hydrogen
Inventor: CHOI SOO MYOUNG
IPC: E02F3/00
Filed: 2009-11-09
Abstract: PURPOSE: Hydrogen heavy equipment using hydrolysis is provided to prevent air pollution by creating alternative energy. CONSTITUTION: Hydrogen heavy equipment using hydrolysis includes a water tank which stores water subjected to electrolysis or pyrolysis to generate energy. The hydrogen heavy equipment is either of: a bulldozer, an excavator, a loader, a fork lift truck, a scraper, a dump truck, a crane, a motor grader, a roller, a road stabilizer, a concrete batching, a concrete finisher, a concrete spreader, a concrete mixer, a concrete pump, an asphalt mixing plant, an asphalt finisher, an asphalt spreader, an aggregate spreader, a stone crusher, an air compressor, a punching machine, a piling device, an extractor, a aggregate screen plant, a dredge, special construction equipment, and a tower crane. The hydrogen heavy equipment obtains low-price energy by driving a hydrogen engine using hydrolysis.
Patent KR-20110051987-A (KR)
Title: Propeller shaft for vehicle
Inventor: PARK SANG SUN
IPC: B60K17/22
Filed: 2009-11-11
Abstract: PURPOSE: A propeller shaft for vehicle is provided to minimize the length of a press part of a yoke by securing enough welding space to weld a correction weigh. CONSTITUTION: A propeller shaft for vehicle comprises a tube(11) and a press part(13). The tube is carbon fiber strengthening composite. The press part is formed on a yoke(12) to surround the outer circumference of end part of the tube and weld the yoke and the tube. A serration is formed in inner circumference of the press part. A correction weight is welded on the outer circumference of the press part for weight balancing.
Patent KR-20110052259-A (KR)
Title: Crude oil tanker
Inventor: KWON OH HYUN
IPC: B63B25/08
Filed: 2009-11-12
Abstract: PURPOSE: A crude-oil tanker is provided to block the generation of volatile organic compound by preventing the evaporation of crude oil on the upper end of a loading pipe by controlling the inner pressure of the loading pipe on the lower end of the loading pipe. CONSTITUTION: A crude-oil tanker comprises a supply pipe(2), a loading pipe(3), a distributing pipe(4) and a pressure control unit(6). The supply pipe is horizontally installed on the top of the oil storage tank(1) of a crude-oil carrier. One end of the supply pipe is connected to the oil storage tank on the land. The loading pipe is connected to the bottom of the supply pipe and is extended to the lower part of the oil storage tank through the oil storage tank of the crude-oil carrier. The distributing pipe is horizontally connected to the lower end of the loading pipe. The pressure control unit is installed in the lower end of the loading pipe.
Patent KR-20110053573-A (KR)
Title: Wafer handling apparatus
Inventor: JUNG HYUN GYUN
IPC: H01L21/67
Filed: 2009-11-16
Abstract: PURPOSE: A wafer handling apparatus is provided to improve process efficiency by removing a wafer with high damage probability in a post-process. CONSTITUTION: A separating unit(10) is installed in a tank. A plurality of sliced wafers are stacked on a wafer stack(WS). The wafer stack is loaded on the separating unit. The separating unit separates wafers on the wafer stack one by one. A picker transfers the wafer separated from the separating unit. A test unit(40) removes the defective wafer by spraying fluid to the transferred wafer. An unloading unit(50) loads the wafer with high quality from the test unit.
Patent KR-20110054541-A (KR)
Title: Dual band high frequency amplifier using composite right/left handed transmission line
Inventor: LIM JONG SIK
IPC: H03F1/56
Filed: 2009-11-18
Abstract: PURPOSE: A dual band high frequency amplifier using a composite right/left handed transmission line is provided to achieve gain characteristics and matching characteristics by using composite right/left handed transmission lines having different phase angles. CONSTITUTION: An amplifying device has an amplifying function, and a matching circuit has an impedance matching reaction of an amplifier. The matching circuit has at least one shunt stub and at least one composite right/left serial transmission line. The composite right/left serial transmission line has plural left transmission lines and plural right transmission lines.
Patent KR-20110054743-A (KR)
Title: Electric hot-air furnace
Inventor: HA BONG GEUN
IPC: F24C7/06
Filed: 2009-11-18
Abstract: PURPOSE: An electric hot-air heater is provided to heat and exhaust the inflow outside air while minimizing heat loss. CONSTITUTION: An electric hot-air heater comprises a reflecting layer(200), an outlet(110), a ventilation fan(300) and an electronic lamp(400). The reflecting layer is formed in an inner wall of a chamber(100). The outlet is located on the upper end of chamber at a regular interval. The outlet comprises a secondary electronic lamp. The secondary electronic lamp heats the exhausted air. The outlet selectively adjusts the opening or closing of the outlet by using a stopper. The ventilation fan inhales outside air. The ventilation fan blowers air in the chamber through an inlet(120). The ventilation fan is located in the lower surface of the chamber. The electronic lamp discharges the heated air to outside through the outlet.
Patent KR-20110054789-A (KR)
Title: Intergrated tramsmission module in the radio transmitter-receiver
Inventor: PARK SANG WOOK
IPC: H04B1/02
Filed: 2009-11-18
Abstract: PURPOSE: An integrated transmission module of a wireless transceiver is provided to realize a matching circuit and a harmonic filter by using an IPD(Integrated Passive Device). CONSTITUTION: A filter die(200) is comprised into a substrate which a matching circuit and a harmonic filter is formed in an IPD. The filter die removes and outputs a high frequency signal in a signal outputted from power amplification. A switch die(300) is comprised into a substrate which a switch and a switch control circuit is formed. The switch die transmits a signal outputted from the harmonic filter to an antenna. The switch die switches a received wireless signal in the antenna to a receiving module.
Patent KR-20110054870-A (KR)
Title: Participational broadcasting system and method for pre-testing of applicant for participating thereof
Inventor: PARK IL KYUN
IPC: H04N7/173
Filed: 2009-11-18
Abstract: PURPOSE: A participation type broadcasting system and participation applicant test method thereof are provided to inspect quality and type of video/voice stream of a participation applicant. CONSTITUTION: A media mixer(200) confirms whether a first test media stream type satisfies a type which supports in a participation broadcasting system. In case the form of a first test media stream satisfies a form supported in a participation broadcasting system, a participation controller module(300) informs a participation applicant about the quality of second test media stream.
Patent KR-20110056182-A (KR)
Title: Apparatus for discharging dust
Inventor: BAEK SUNG GI
IPC: A23N15/00
Filed: 2009-11-20
Abstract: PURPOSE: A foreign substance discharging apparatus is provided to rapidly remove foreign substances from inner walls of the foreign substance discharging apparatus using a heater mounted on a housing. CONSTITUTION: A foreign substance discharging apparatus(101) comprises the following: a housing(110) including an inhalation hole(111) and an exhaust hole(113); a blowing fan(105) generating the flow of contents inside the housing; and a foreign substance removing unit(120) removing foreign substances from inner walls of the housing. The foreign substance removing unit is a plate heater(140).
Patent KR-20110058935-A (KR)
Title: Reduction device of concrete temperature gap, reduction method using the device and structure using the method
Inventor: HA JU HYUNG
IPC: G01K13/00
Filed: 2009-11-27
Abstract: PURPOSE: A reduction method of a concrete temperature difference, the reduction device, and a structure cured by the reduction method are provided to cut down on the cost by simplifying equipment for reducing the temperature cracks in concrete, to control temperature exactly and to improve constructability. CONSTITUTION: A reduction device for a concrete temperature difference contains: a hose(300) installed to the outer surface(20) of a caisson and provided with plural holes(310), and connected to a water tank by an injection pipe; a curing blanket(200) covering the outer surface of the caisson and absorbing a portion of water(40) discharged from the holes of the hose; a heat insulating member(210) putting on the curing blanket and keeping the temperature of water; and a water tank stored with water.
Patent KR-20110061977-A (KR)
Title: Cover structure for spring book-binding
Inventor: OH SEONG MIN
IPC: B42D3/12
Filed: 2009-12-02
Abstract: PURPOSE: A cover structure for spring binding is provided to prevent twisting of books after making the books and to prevent a bonding ring from being exposed to the outside. CONSTITUTION: A cover structure for spring binding protects an outer surface of inner sheets by fixing and receiving the inner sheets with a bonding ring. The cover structure includes an outer cover, a core material(110), an outer cover covering part(111), and a wing unit(150). A bonding layer is formed on one side of the outer cover. The core material is adhered around a central folding part of the outer cover. The outer cover covering part covers a part of an edge of the core material. A wing piece(155) and an inner cover(153) are formed inside the wing unit. The wing piece includes a hole(152) formed on the both sides of a cut-out part(151).
Patent KR-20110064394-A (KR)
Title: Sorting and fixed quantity suppling unit in rdf forming device
Inventor: LEE GANG WOO
IPC: B07B1/28
Filed: 2009-12-08
Abstract: PURPOSE: Screening and dosing supply part within the solid fuel production equipment are provided to improve the whole productivity by reducing the work time because magnetic cobbing part, soil sceening part and dosing supply part are packaged so place is not occupied very much and the transfer path of waste is shorten, and to reduce humidity within the crushed material completely by installing microwave generator and plasma generator to the fixed quantity supply part. CONSTITUTION: The selection and fixed quantity supply part within the solid fuel production equipment include: a hopper(43) which accepts smashed construction waste or crushed industrial wastel to inside; a first dosing supply part(51) which is installed in the lower part of the hopper and passes only the wanted amount of the crushed material which moves to lower part from the hopper; a screening device(59) which divides the soil and the mixed metalization within the crushed material while transferring the crushed material exhausted from the first dosing supply part; and a transport unit sending the crushed material passing through the screening device to the molding apparatus.
Patent KR-20100068210-A (KR)
Title: Polyamide sheet silicate compositions
Inventor: STOEPPELMANN GEORG
IPC: C08K3/34
Filed: 2009-12-10
Abstract: PURPOSE: A polyamide sheet silicate composition is provided to obtain stability at a relatively high temperature and to omit a cation exchange process using sheet silicate which is not processed without using H^+ sheet silicate. CONSTITUTION: A clay material includes one or more water-soluble polamides, copolyamides, and/or sheet silicates which are processed with water-soluble block copolyamide. The ratio of the sheet silicate to the total clay material is 30 - 60 weight%. A method for manufacturing the clay material comprises the following steps: mixing an aqueous solution of the sheet silicate with the aqueous solution of the water-soluble polyamide, the copolyamide, and/or the water-soluble block copolymer; and eliminating water.
Patent KR-20110018809-A (KR)
Title: Metal-coated polyimide film and process for producing the same
Inventor: SONE HIROFUMI
IPC: C25D5/56
Filed: 2009-12-14
Abstract: PURPOSE: A metal-coating polyimide film, which has dimensional stability, and a manufacturing method of the same are provided to reduce the number of pin-holes of the metal - coating polyimide film. CONSTITUTION: A base metal layer is formed on the surface of a polyimide film by using a reel-to-reel method. The base metal layer is composed of a nickel-chrome alloy layer and a copper layer. A copper plating layer is formed on the base metal layer by using a continuous metal coating device. The thickness of the copper coating is 0.5-3.0μm. The thickness of the polyimide film is 10-50μm. The polyimide film has even surface.
Patent KR-20110068079-A (KR)
Title: Apparatus for making cutting line on the bended plate and method for marking cutting line on bended plate
Inventor: LEE MIN SU
IPC: B63B9/06
Filed: 2009-12-15
Abstract: PURPOSE: An apparatus for marking on a curved plate and a method for marking a cut line on the curved plate are provided to decrease the error by an apparatus is traveling the edge of the curved plate, a cutting part of the curved plate is marked according to design. CONSTITUTION: An apparatus(10) for marking on a curved plate(12) comprises: a base unit, a traveling unit(18), a traveling guide unit(20), a working unit, a position sensor unit(22) and a marking head(28). The traveling unit transfers the base unit on the curved plate. The traveling guide unit guides so that the base unit moves along the edge of the curved plate. The working unit moves along the two axes vertical to the movement direction of the base unit. The position sensor unit has a supporting panel(22a) and three position sensors(22b,22c,22d). The supporting panel is combined in the base unit tilting. The position sensors are arranged in the supporting panel. The marking head indicates the cutting line in the curved plate.
Patent KR-20110068654-A (KR)
Title: Deck plate using sandwitch pannel
Inventor: JANG SEUNG HOON
IPC: E04B5/40
Filed: 2009-12-16
Abstract: PURPOSE: A deck plate using a sandwich panel is provided to remove the need for a separate finishing work and for the disassembling of a form panel by coupling a truss girder onto the sandwich panel filled with an insulating member, a fire retardant member and a soundproof member. CONSTITUTION: A deck plate(100) using a sandwich panel comprises a sandwich panel(110), a plurality of truss girder(120) and a fixing member. The sandwich panel comprises an upper panel(111), a lower panel(115), an insulating layer(112), a fire-retardant or non-combustible layer(113) and a soundproof layer(114). The upper panel is formed from reinforced plastic or wood. The insulating, fire-retardant or non-combustible, and soundproof layers are formed between the upper and lower panels. The truss girders are fixed to the top of the sandwich panel. The fixing member fixes the truss girder to the sandwich panel.
Patent KR-20110071777-A (KR)
Title: System and method for advertisement using computer memory
Inventor: JOO IN HAK
IPC: G06Q30/02
Filed: 2009-12-21
Abstract: PURPOSE: A system and method for providing an advertisement using a computer memory are provided to output the advertisement to a user while booting the computer. CONSTITUTION: An advertisement data storage unit(22) stores a plurality of advertisement content to be displayed through a display device(10). A counter unit(23) successively displays advertisements which are stored in a storage through the display device while booting the computer. A sub memory device(30) records advertisement outputting number. An advertisement update program(40) connects to the server of the computer manufacturer and checks whether there is an advertisement needed to be updated.
Patent KR-20110072735-A (KR)
Title: Vinyl pack for wet tissues
Inventor: PARK JUNG KWANG
IPC: B65D85/07
Filed: 2009-12-23
Abstract: PURPOSE: A vinyl pack for water-tissue is provided to enhance sealability by securely sealing a water-tissue outlet. CONSTITUTION: A vinyl pack for water-tissue comprises: a water-tissue outlet(120) which is formed while an outlet cover(160) comes out of the upper side of a case; and a sticker(150) which is formed in order to open and close the water tissue outlet. A cutting line dividing a reinforcement unit(130) and a double cover(140) is formed so that both ends can't be connected to each other. The sticker and reinforcement unit are integrally formed by cutting.
Patent KR-20110077405-A (KR)
Title: Flash memory based database management system and method for merging pages for the same
Inventor: LEE YOUNG KOO
IPC: G06F13/00
Filed: 2009-12-30
Abstract: PURPOSE: A flash memory-based database management system and a page merging method therefor are provided to reduce the generation of merge operation of unnecessary data and prevent the waste of a storage space. CONSTITUTION: A database management unit assigns a data storage space and a log storage space to each block. When the update of original data stored in the data storage space is required, the database management unit stores a changed record in the log storage space within the same block as the data storage space in which the original data is stored. If the log storage space is insufficient, the database management unit applies and merges changed records stored in the log storage space corresponding to the original data to the original data and creates a new version of data. The database management unit stores the created data in the data storage space of the other block.
Patent KR-20110077998-A (KR)
Title: Microwave dryer for cgl zinc pot
Inventor: CHO KEE HYEON
IPC: F26B9/06
Filed: 2009-12-30
Abstract: PURPOSE: A device for drying a CGL plating pot using microwave is provided to decrease the drying time of amorphous refractory by drying a CGL plating pot using microwave. CONSTITUTION: A device for drying a CGL plating pot using microwave consists of a microwave oscillator(220), a vacuum pump(230), a vacuum valve(232) and a discharge valve(234). The microwave oscillator is connected to the upper part of the CGL plating pot(201). The microwave oscillator generates microwave to dry a plating pot. The vacuum pump and the vacuum valve are formed along a pipe formed on one side of the upper end of the CGL plating pot. The vacuum pump and the vacuum valve make the inside of the plating pot vacuum. The discharge valve externally discharges steam.
Patent KR-20110079191-A (KR)
Title: Cosmetic composition for peel-off type powdered face mask pack consisting essentially of alginic acid and lava as an effective component
Inventor: PARK DAE HWAN
IPC: A61K8/19
Filed: 2009-12-31
Abstract: PURPOSE: A cosmetic composition containing alginic acid and volcanic rock for a powder pack of peel-off type is provided to delay gelling. CONSTITUTION: A powder pack composition of peel-off type contains 60 weight% of diatomite, 20 weight% of volcanic powder, 13 weight% of alginic acid, 1.0 weight% of pyrophosphate, 0.5 weight% of sodium carbonate, and 5.5 weight% of gypsum dehydrate. A method for manufacturing the composition comprises: a step of heating volcanic rock at 800°C for two hours and pulverizing; a stop of passing through a cyclone filter and collecting; a step of removing ferrous oxide components by a magnetic remover; a step of adding 13 weight% of alginic acid as a film forming agent; a step of adding 1.5 weight% of mixture of pyrophosphate and sodium carbonate; and a step of adding 5.5 weight% of gypsum dihydrate.
Patent KR-20090040889-A (KR)
Title: Beverage can cover excellent in pressure strength
Inventor: SHIBASAKA MAMORU
IPC: B65D17/00
Filed: 2008-05-14
Abstract: Provided is a beverage can cover, which is so excellent in pressure strength as satisfies a predetermined pressure requirement merely by gauging it down simply. An annular groove portion (10) of a can cover is formed to have such sectional shapes that a panel wall portion (3) is connected to a chuck wall radius portion (4) so that a tangential line at a second contact point (e2) may be perpendicular to the axial directions of a center panel portion (1), that a chuck wall portion (5) continues to the chuck wall radius portion (4) so that a tangential line at a first contact point (e1) may be inclined to the radially inner side (or inclined clockwise by R1) and is bent with a radius (R1) (as will be called the ''first radius portion (5a)'') at a position (h1) from the lowermost point of the chuck wall radius portion (4) so that it may be folded to the radially outer side.
Patent KR-20090025374-A (KR)
Title: Vibration dampening material and uses for same
Inventor: VITO ROBERT A
IPC: B32B7/022
Filed: 2005-10-05
Abstract: The present invention is directed to a material adapted to reduce vibration and, more specifically, to a material adapted to dissipate and evenly distribute transmitted vibrations. The material is particularly suited for the grips of implements, but can also be used as a tape, in clothing, and other padding where vibration-resistance would be advantageous.
Patent KR-20090048595-A (KR)
Inventor: CARSON GLENN
IPC: B23K31/12
Filed: 2007-08-07
Abstract: 본 발명은 시험 어셈블리와 보강 어셈블리를 포함하는 파이프의 끝단에 플랜지를 고정하는 용접부의 보전을 시험하기 위한 장치 및 방법에 관한 것이다. 상기 시험 어셈블리는 파이프 안에 위치한 제1실링수단과 파이프안의 시일영역에 용접부를 오버랩핑하는 영역을 형성하기 위해 플랜지면에 고정된 제2실링수단을 포함한다. 상기 보강 어셈블리는 파이프의 왜벽에 고정된 주위 클램프와, 상기 플랜지의 반대측에 위치한 고정판을 포함한다. 상기 제1실링수단은 고정판에 연결되어 고정판과 클램프 사이의 상대적인 움직임을 방해한다. 상기 용접 시험 절차는 상기 장치를 설치하는 단계, 상기 시일 공간을 주입 및 압축하고 상기 시일 공간에 생성된 압력을 모니터링하는 단계를 포함한다. 상기 보강 어셈블리는 제1실링부재가 분리되지 못하도록 하고, 수행된 용접시험이 용접에 적용된 압축력 없이 수행되게 한다. 본 발명은 또한 보강 공구와 파이프의 끝부분을 분리하는 방법을 제공한다. 
       
     플랜지, 용접, 보전, 파이프, 시험, 보강, 어셈블리, 시일영역, 클램프