baber/WOPTO huggingface dataset:
Patent KR-20090086665-A (KR)
Title: Excavating head
Inventor: JUNG YOUNG DAE
IPC: E21B10/42
Filed: 2008-02-11
Abstract: An excavating head is provided to ensure smooth progress in the excavating direction by removing the resistance by the excavated hole and the ground soil flowing down in the excavated hole. An excavating head includes a body(2) and a plurality of drilling bits(3). The body is connected to a rod(R) of an excavator, and rotates horizontally around a drive suction shaft(D) of the excavator. A drive suction pipe(1) connected to the drive suction shaft is installed inside the body. The drilling bit is installed to be tapered on the bottom of the body and moves in the vertical direction to excavate the ground. A plurality of side drilling bits(5) are installed at regular intervals on the upper and lower sides of the body exterior. The side drilling bit moves in the horizontal direction and has a cylindrical shape in which a plurality of bit edges(4) are protruded in columns and rows.
Patent KR-20090090050-A (KR)
Inventor: KIM SEOK SEOP
IPC: A23L19/00
Filed: 2008-02-20
Abstract: A method of processing kalopanax pictus sprouts is provided to improve flavor and freshness of kalopanax pictus sprouts by parboiling of high temperature. The kalopanax pictus sprouts of survival state of 70~80% is collected and selected according to the state of nourishment of the raw materials, the size, and the color and sharpness. The foreign material is removed from the kalopanax pictus sprouts. 10‘± water is supplied for 1 Kg kalopanax pictus sprouts and it is heated to 100‹C. Blanching for 4 minutes is performed to agitate the kalopanax pictus sprouts by stirring means The boiled kalopanax pictus sprouts is took up and cleaned at three times under 10‹C water. The moisture of kalopanax pictus sprouts is removed. It is wrapped up in a vacuum state. The packed kalopanax pictus sprouts is frozen under-20‹C.
Patent KR-20090092649-A (KR)
Title: Fabrication Method of a Polymer X-Ray Waveguides
Inventor: CHOI JAE HO
IPC: H01P3/00
Filed: 2008-02-27
Abstract: A method for manufacturing a polymer X-ray waveguide is provided to generate a single mode X-ray beam using the polymer as a core of an X-ray waveguide. A multi-layer thin film is deposited on a substrate(30). The multi-layer thin film is comprised of a metal thin film(20) and an etching metal thin film(10). The etching metal thin film is deposited on a buffer metal thin film. A polymer layer(40) is coated on the multi layer thin film. The nano channel is formed by etching the etching metal thin film selectively. The liquid polymer is injected into the nano channel. The nano channel is heat-processed. A polymer nano channel core(70) is used as the core layer of the X-ray waveguide.
Patent KR-20090093498-A (KR)
Title: UWB Cognitive Radio Apparatus based on Chirp Waveform
Inventor: KWAK KYUNG SUP
IPC: H04B7/26
Filed: 2008-02-29
Abstract: A UWB wireless apparatus based on a chirp waveform is provided to reduce interference through an expected spectrum notch and reduce a process time, reduce power consumption and improve the complexity of the system. A spectrum measurement unit(10) estimates a spectrum content in a wireless frequency environment. A threshold unit(20) generates spectrum without interference by using the estimated spectrum. A time-frequency mapping unit(30) converts the output signal of the critical part into the signal of the time domain. A chirp waveform generation unit(50) produces the linear chirp waveform.
Patent KR-20090095404-A (KR)
Title: Shelf type storage with movable crossbar
Inventor: KIM HONG KEUN
IPC: A47B63/00
Filed: 2008-03-05
Abstract: A shelf type receiving unit equipped with a simple crossbar is provided, in which the simple crossbar has high stability and portability. A shelf type receiving unit equipped with a simple crossbar comprises: one or more transverse members(100); a crossbar joint supporting the transverse member; a plurality of supporting members(110) equipped with a crossbar placing part(210) positioned on the top of the location where the transverse member is connected; and a crossbar(220) preventing falling of articles accepted in the transverse member. The crossbar joint has the space that the combined crossbar moves up and down.
Patent KR-20080087668-A (KR)
Title: Pattern correction apparatus and pattern correction method
Inventor: KOIKE TAKASHI
IPC: B23K26/38
Filed: 2008-03-10
Abstract: A pattern correction apparatus and a method thereof are provided to correct an electrode breaking part or the like through a thin line of about 10‘í by using a film as a mask. A film supply unit refolds a band shaped film(3) to be disposed up and down, and supplies the film to an upper side of a substrate(1). A moving unit moves a part of an upper film of the film to expose a mask pattern formed in a lower film. Each mask pattern has at least one through hole(3a) as being formed in a shape corresponding to a defect part(2a). A location determining unit makes the mask pattern face the defect part as leaving a space for a predetermined gap. An applying unit(9) presses the lower film onto the substrate within a predetermined range including the hole, and applies correction paste(10) to the defect part through the mask pattern.
Patent KR-20090096976-A (KR)
Title: Roller tester
Inventor: HWANG SOUNG HYUN
IPC: G01M99/00
Filed: 2008-03-10
Abstract: A waterproof and dustproof testing device for a roller is provided to prevent water from being scattered and accidents from being generated in testing a roller by mounting a safety cover outside a roller driver and a roller mounting unit. A waterproof and dustproof testing device(100) for a roller comprises frame(104), roller driver(106), a roller mounting unit(107), and a safety cover. The frame comprises a water tank(101), a circulating pump, and a spraying unit. The frame circulates water required for a water-proof test using the equipment. The roller driver rotates a roller(105) to be tested. The roller mounting unit performs the waterproof and dustproof tests while rotating with the roller driver. The safety cover is mounted outside the roller driver and the roller mounting unit. The safety cover prevents water from being scattered and accident from being generated in testing the roller.
Patent KR-20090099627-A (KR)
Title: Apparatus for separating of construction wastes
Inventor: PARK HO IK
IPC: B07B1/22
Filed: 2008-03-18
Abstract: An apparatus for separating construction waste is provided to discharge and separate construction wastes by the movement of a rotator. An apparatus for separating construction waste comprises: a base(110); a main body(120) with a body(123) installed on the top of the base; a moving unit(130) for moving the main body; a rotator(140) having a rotating body(141) on the top of the body; and a cutout unit(150) with a cover(151) by which a separated space(152) is formed on the top of the rotator. A supporting member(124) in a radial shape is located on the external of the body.
Patent KR-20090101687-A (KR)
Title: Lighting apparatus using light emitting diode
Inventor: GILL JASON JAE
IPC: F21S2/00
Filed: 2008-03-24
Abstract: PURPOSE: A lighting device using a light emitting diode is provided to increase the degree of freedom when designing a light device. CONSTITUTION: A lighting device using a light emitting diode includes a base body member(10), plural slope block members(20) and a light emitting diode module member(30). The base body member includes a mounting surface at one side thereof. The slope block members are mounted in the mounting surface of the base body member and comprise a slope at one side thereof. The light emitting diode module member is installed on the slope of the slope block members.
Patent KR-20090102545-A (KR)
Title: Method for preventing a pad contamination
Inventor: CHOI KI SOO
IPC: H01L23/48
Filed: 2008-03-26
Abstract: PURPOSE: A method for preventing a pad contamination is provided to prevent a pad contamination by using the pad protective layer and the deterioration of the semiconductor pad. CONSTITUTION: The metal layer(20) is formed on the semiconductor substrate(10). The passivation layer(30) is formed on the metal layer. The passivation layer is etched to expose a part of the metal layer. The pad protective layer(60) is formed at the upper part of the exposed metal layer and the passivation layer which is not etched.
Patent KR-20090103039-A (KR)
Title: Cosmetic Composition Containing Extract
Inventor: KIM IN
IPC: A61Q19/02
Filed: 2008-03-27
Abstract: PURPOSE: A cosmetic composition containing plant extract is provided to ensure the effects of skin whitening and improve acne and atopic dermatitis. CONSTITUTION: A composition containing plant extract comprises mixture extract selected from two component containing Chamaecynparis 0.20weight% of obtuse extract, 0.10-10.00 weight% of Pini Folium extract, 0.10-10.00 weight% of Oriental Arborvitae extract, and 0.10-10.00 weight% of Pinus koraiensis extract.
Patent KR-20090104332-A (KR)
Title: Apparatu for removing old pipe
Inventor: SHIN CHANG SUB
IPC: F16L1/00
Filed: 2008-03-31
Abstract: PURPOSE: An apparatus for removing an old pipe is provided to drastically shorten a replace period of a new pipe and to reduce production costs. CONSTITUTION: An apparatus for removing an old pipe comprises a body(100), a stop unit(200), and a pulling unit(300). The body is detachable in order to stop the old pipe at the end of a new pipe in a pressure-inserted direction. The stop unit is arranged inside the old pipe. The stop unit is fixed at the inner circumference of the old pipe. The pulling unit is combined with the body and generates the driving force and draws the stop unit by being connected to the stop unit.
Patent KR-20090104428-A (KR)
Title: Sensing unit of shaking, Apparatus for correction of the shaking comprising the sensing unit, and Method of correcting the shaking
Inventor: LEE JIN GI
IPC: H04N5/232
Filed: 2008-03-31
Abstract: PURPOSE: A sensing unit of shaking, an apparatus for correcting the shaking comprising the sensing unit, and a method of correcting the shaking are provided to control a frequency band depending on the shaking frequency of a photographing device and perform the shaking in the controlled shaking correction frequency. CONSTITUTION: A sensor(100) detects the rotating state in at least one axis, and a high-pass filter passes only the signal which is over a blocking frequency among electric signals outputted from the sensor. The low-pass filter passes only the frequency which is over the blocking frequency of the high-pass filter among the electrical signal outputted from the sensor. The blocking frequencies from the blocking high and low-pass filters are determined variably.
Patent KR-20090104932-A (KR)
Title: Printing textile manufacture method and printing textile
Inventor: KIM HYUNG DAE
IPC: D06N3/08
Filed: 2008-04-01
Abstract: PURPOSE: A manufacturing method of printing fabric on which a pattern is expressed by paint and the printing fabric manufactured thereby are provided to prevent a color spread phenomenon or a paint penetration phenomenon on the surface of the fabric. CONSTITUTION: A manufacturing method of printing fabric on which a pattern is expressed by paint includes the following steps of: mixing a vinyl aqueous adhesive of 20 - 30%, silica of 3 - 9%, polyurethane-based resin of 1 - 3.5%, polymer of 3.5 - 4.5%, dye ink of 0.1 - 0.0035% based on water of 52.9965 - 72.499%; forming a coating solution by agitating a mixture; and drying the fabric after at the room temperature applying the coating solution on the fabric surface.
Patent KR-20090111970-A (KR)
Title: Ink supply apparatus for printer
Inventor: CHOI JONG KOOK
IPC: B41J2/17
Filed: 2008-04-23
Abstract: PURPOSE: An ink supply device for a printer is provided to consecutively supply ink to the printer by maintaining the uniform ink supply amount. CONSTITUTION: An ink cartridge(120) is connected to an ink reservoir in which the ink for supplying to a printer is stored. An ink presence sensing member is connected to the ink cartridge and dipped in the ink around an ink outlet of the ink reservoir. The ink presence sensing member indicates existence of the ink by detecting changing of the ink inside the ink reservoir. An ink information transfer member(140) delivers the ink information stored in a smart chip(142) arranged to the ink reservoir to the printer.
Patent KR-20090113006-A (KR)
Title: A producing method for acryl polymer
Inventor: KWAK EUN JIN
IPC: G03F7/004
Filed: 2008-04-25
Abstract: PURPOSE: A method for producing an acryl polymer is provided to maximize synthesis efficiency through the improvement synthesis yield and the shortening of synthesis time. CONSTITUTION: A method for producing an acryl polymer comprises the steps of polymerizing a polymer by injecting a monomer, a polymerization solvent and a polymerization initiator in a polymerization reactor in which a cooling unit is equipped; stopping the polymerization; segregating the polymer by cooling the polymerization reactor after polymerization stop; sorting the segregated polymer; and dissolving the sorted polymer in a solvent.
Patent KR-20090113405-A (KR)
Inventor: HWANG JAE HEE
IPC: F03B17/02
Filed: 2008-04-28
Abstract: PURPOSE: A prime mover using buoyancy of waves is provided to generate electricity in an island located far from a land using buoyancy generated by up-and-down motion of sea waves. CONSTITUTION: A prime mover using buoyancy of waves comprises a sprocket wheel(7), a chain(6), a bearing, and a float(4). The sprocket wheel is arranged vertically on a surface and has a protrusion on which the chain is wound. The bearing is installed on a shaft(5) of the sprocket wheel and connected to a prime mover frame(2) which is integrated with a base plate(1) placed on an underwater bottom(1-1). The float includes a float pin(4-1) and a float arm(4-2), and moves up and down on a guide frame(3) which is integrated with the base plate.
Patent KR-20090114028-A (KR)
Title: Air cleaner separation combination use try robot cleaner
Inventor: KOO JA CHEON
IPC: A47L9/28
Filed: 2008-04-29
Abstract: PURPOSE: A cleaning robot that attaches and detaches an air cleaner is provided to immediately purify dust coming out from the cleaning robot. CONSTITUTION: A cleaning robot comprises an insertion ground part(12) and a ring jaw(15) integrated with an electricity ground part(11). An air cleaner(20) includes an air inlet port(22) and an air outlet port(23) with a filter(21) on a rear side. The cleaning robot attaches and detaches the air cleaner and robot body according to need.
Patent KR-20090114068-A (KR)
Title: Hard disk drive and servo track writing system for the same
Inventor: KIM KYUNG HO
IPC: G11B21/02
Filed: 2008-04-29
Abstract: PURPOSE: A hard disk drive and a servo track recording apparatus for the same for performing rework without separating the hard disk drive are provided to record servo track information under a normal environment. CONSTITUTION: A hard disk drive and a servo track recording apparatus for the same for performing rework without separating the hard disk drive include a housing(110), a spindle motor(130), a data storage disk and an actuator(140). The housing includes a base member and a cover member. The spindle motor is installed inside the housing. The data storage disk is mounted on the spindle motor. The actuator is installed inside the housing and moves read/writing head on a specific location on the disk.
Patent KR-20090114111-A (KR)
Title: Massager using air pressure and method for controlling its
Inventor: KIM HAN IL
IPC: A61H9/00
Filed: 2008-04-29
Abstract: PURPOSE: A massager using air pressure and a method for controlling the massager are provided to enhance muscle or joint health and blood circulation and activate lipolysis. CONSTITUTION: A massager using air pressure comprises: a pair of massage units(10) of boots shape which is worn on user's leg part; a massage unit(30) of band type which is worn on user's belly, side and back; and a driving unit(20) which injects and discharges air into or from an airbag. The airbag of the massage unit comprises a first airbag(11) for massaging tip of toes, a second airbag(12) for heel, and a third airbag(13) for ankle.
Patent KR-20090119094-A (KR)
Title: Cable type robot cleaner
Inventor: HAAN GYUNG HEE
IPC: A47L9/00
Filed: 2008-05-15
Abstract: PURPOSE: A streamlined robot cleaner is provided to increase suction force or steam power by obtaining stable output with removing disturbance in running a power cable. CONSTITUTION: A streamlined robot is operated by being supplied with external power through a power cable which is able to be wound. The charging type robot cleaner comprises an air suction device, a suction nozzle unit(130) and a dust collecting unit. The robot cleaner is composed a steam unit spraying steam separately with the dust cleaning unit.
Patent KR-20090120792-A (KR)
Title: Scheduling apparatus and method for transmitting using uplink in mobile system
Inventor: KIM TAE GUEN
IPC: H04B7/26
Filed: 2008-05-20
Abstract: PURPOSE: A scheduling apparatus and a method thereof for uplink transmission using an AG value are provided to perform normal scheduling in case the terminal does not receive AG value in scheduling for uplink transmission. CONSTITUTION: A transceiver(42) receives scheduling information for uplink transmission from a terminal and transmits AG(Absolute Grant) value. A scheduling controller(44) determines whether the AG value of the terminal is received according to the reference value. If the AG value is not received, the scheduling controller transmits the AG value. The scheduling information includes information indicating a buffer and power state.
Patent KR-20090121059-A (KR)
Title: A brush device for hull outer wall cleaning
Inventor: CHUNG WON JEE
IPC: B08B1/04
Filed: 2008-05-21
Abstract: PURPOSE: A brush device for cleaning a hull outer wall is provided to cleanly and rapidly clean the hull outer wall by contacting the cleaning brush to the curved face of the hull outer wall. CONSTITUTION: A pair of a guides(220) is installed in both sides of a support stand(210) of the cleaning brush device(200). A rotary manifolder(230) is equipped in the one side of outside of the guide. A connection shaft(240) is equipped in a pair of guides and connects the cable from the rotary manifolder. A rotating pipe(280), which includes the cable, is equipped as a bearing in between a pair of connection shafts so that the cable is not twisted, even though the rotating pipe is rotated. A pair of rotation brackets(250) is equipped in both sides of the rotating pipe. A multiple flexible brush(260) is equipped in between the rotation bracket and rotates with the rotating pipe. An air cylinder(270) is equipped in the rotating pipe and controls the brush so that the curved face of the hull outer wall easily contacts with the brush.
Patent KR-20090121931-A (KR)
Title: Reducer cooling apparatus for testing durability for track driving unit and its cooling method using it
Inventor: KIM JONG WOO
IPC: G01M99/00
Filed: 2008-05-23
Abstract: PURPOSE: A decelerator cooling device for testing the durability a motion drive unit of an excavator and a cooling method using the same are provided to produce the exact result of a test by cooling a decelerator through a chamber type nozzle and maintaining the temperature of the decelerator. CONSTITUTION: A decelerator cooling device for testing the durability a motion drive unit of an excavator comprises a chamber type nozzle(10), a cooling medium pressure source(20), a cooling medium control valve(30), a wireless temperature sensor, and a controller(50). The chamber type nozzle is fixed on an installation frame to maintain air-tightness in a decelerator cover with a cooling medium inlet hole. The cooling medium pressure source is connected to a chamber type nozzle part. The cooling medium control valve is positioned between the chamber type nozzle part and the cooling medium pressure part. The cooling medium control valve controls the amount of the cooling medium. The wireless temperature sensor is attached on the decelerator. The controller selectively adjusts the cooling medium control valve.
Patent KR-20090123558-A (KR)
Title: A hinge assembly for display apparatus
Inventor: RUY GONG HYUN
IPC: H04N5/655
Filed: 2008-05-28
Abstract: PURPOSE: A hinge assembly for a display apparatus is provided to push or extract an image device into or from a wall automatically. CONSTITUTION: A first rotating shaft(111) enable a support bracket(110) to be fixed to or coupled with an image device, and a second rotating shaft(121) allows a fixed member(120) to an wall. One end of a link case(130) is automatically coupled to the support bracket and allows the rotation thereof. The other end of the link case is coupled to the fixed member and allows the rotation thereof. A first rotation driving unit(140) rotates the support bracket about the link case maximally, and a second rotation driving unit(150) rotates the link case about the fixed member relatively.
Patent KR-20090123642-A (KR)
Title: Pump tower of cargo tank on lng carrier
Inventor: CHOE ICK HUNG
IPC: B63B25/08
Filed: 2008-05-28
Abstract: PURPOSE: A pump tower for loading and unloading liquid goods in a cargo space of an LNG ship is provided to improve space use efficiency of the cargo space by being installed in a gap between the cargo spaces. CONSTITUTION: A pump tower for a cargo space of an LNG ship comprises a pipe group(110). The pipe group comprises discharge pipes for loading and unloading liquid goods in the cargo space(11), a charging pipe, and an emergency pipe. The pipe group extends to the inside of the cargo space through a gap(S) formed between the cargo spaces(12) of the LNG ship.
Patent KR-20090123665-A (KR)
Title: Probe card for testing semiconductor device
Inventor: GU HYUN SUNG
IPC: G01R1/073
Filed: 2008-05-28
Abstract: PURPOSE: A probe card for testing semiconductor device is provided to connect probe and main printed circuit board by using the sub PCB.. CONSTITUTION: The semiconductor device test probe card(100) inspects the semiconductor device. A plurality of slits is formed in one side of the tip bar(110) according to the longitudinal direction. The sub PCB(120) installs to the side of the tip bar. The sub PCB is connected to the main printed circuit board. The contact tip(131) is respectively installed to the slit of the tip bar. The contact tip is projected from the slit formation surface of the tip bar. The contact tip is contacted with the connection pad of the semiconductor device. The terminal tip(132) is drawn for the side of the tip bar. The terminal tip is connected to the sub PCB. A plurality of probes(130) is connected through the sub PCB to the main printed circuit board.
Patent KR-20090126577-A (KR)
Title: Method for transferring substrate
Inventor: KIM KYUNG MO
IPC: H01L21/677
Filed: 2008-06-04
Abstract: PURPOSE: A method for transferring substrate is provided to improve the productivity by together transferring the substrate of the next FOUPs(Front Open Unified Pods) in case only the last substrate is remained, when drawing out the substrate from FOUPs. CONSTITUTION: An index robot successively picks up the wafers from the first FOUPs and loads into the buffer injection stage of the buffer part(S110). If at least one wafer to be put into the processing chamber does not exist in the buffer injection end(S130), the index robot transfers the last wafer of the first FOUPs and loads into the buffer injection end of the buffer part(S140). If the wafer to be put into the processing chamber exists in the buffer injection end, the index robot picks up the first wafers of the second FOUPs in the waiting state(S150). The index robot transfers the last wafer of the first FOUPs and the first wafers of the second FOUPs at the same time, and loads into the buffer injection end of the buffer part(S160).