baber/WOPTO huggingface dataset:
Patent KR-20120022030-A (KR)
Title: Apparatus for removing snow
Inventor: AHN TAE WOON
IPC: E01H5/00
Filed: 2010-08-31
Abstract: PURPOSE: A snow removal device is provided to prevent damage of facility and environmental pollution and remove snow innediately. CONSTITUTION: A snow removal device comprises a base(10), a first steam injector(20), a second steam injector(30), hot air injectors(40,50), a control unit(60), a removal unit(70), and a power generation unit(G). The first steam injector is mounted on the front of the base and sprays steam toward a floor. The second steam injector is mounted on the base to be arranged in the rear of the first steam injector and sprays the steam toward the floor. The hot air injectors are arranged in the rear of the second steam injector and sprays hot air toward the floor. The control unit controls operation of the first steam injector, the second steam injector, and the hot air injectors. The removal unit is installed in the front of a vehicle(V), loading the base, and removes snow, piling in the front of the vehicle, for the first time. The power generation unit is connected to each application component of the snow removal device to provide power for operating the application component.
Patent KR-20120022147-A (KR)
Title: Manufacturing process of extrusion process concrete panel by access floor
Inventor: LEE GEUN WOO
IPC: B28B11/12
Filed: 2010-09-01
Abstract: PURPOSE: A manufacturing method of an extrusion molded cement panel using for double-layered floor material is provided to have excellent moldability and handling with satisfying specific strength, and to be manufactured easily by using an extrusion molding method. CONSTITUTION: A manufacturing method of an extrusion molded cement panel using for double-layered floor material comprises: a step of continuous extrusion molding a mixture, which is mixed of water and a compostion consisting of cement, inorganic raw material, mineral and artificial fiber material, and a thickening agent through extruder in vacuum condition; a step of first-cutting the extruded product to rectangular shape; a step of curing the extruded product for specific time and at specific temperature through two steps; a step of surface-molding the extruded product to rectangular shape; a step of angular cutting the outer circumference of the extruded product; a step of second-cutting the extruded product to a square; and a step of bond-fixing a reinforcing plate after spreading adhesive on the bottom surface of the extruded product.
Patent KR-20120022365-A (KR)
Title: Wood deck assembly and manufacturing method of the wood deck assembly
Inventor: CHOI GO EUN
IPC: B27D5/00
Filed: 2010-09-02
Abstract: PURPOSE: A wood deck assembly and a manufacturing method thereof are provided to efficiently form a designed deck by processing a single wide timber placed on a lathe. CONSTITUTION: A wood deck assembly comprises a designed deck(1) and base decks(2). The designed deck is formed into a specific shape by processing a single wide timber and has a plurality of grooves arranged for slip prevention. The base decks are arranged adjacent to each other and have respective through holes that form a slit corresponding to the shape of the designed deck. The designed deck is arranged in the slit.
Patent KR-20120027991-A (KR)
Title: Method of enhancing efficiency and sensitivity in polymerase chain reaction and composition therefor
Inventor: JUNG SUN OK
IPC: C12Q1/25
Filed: 2010-09-14
Abstract: PURPOSE: A method for enhancing PCR sensitivity and speed and a composition for the same are provided to quickly detect target microorganisms, cells or genes in a sample. CONSTITUTION: A method for enhancing PCR efficiency and speed comprises: a step of preparing a biological sample and PCR mixture and adding alkali to one or both; and a step of mixing the biological sample and PCR mixture and performing PCR. The biological sample includes cells, body fluid, or nucleic acids. The alkali is sodium hydroxide or potassium hydroxide. A composition for efficient PCR contains the PCR mixture and alkali.
Patent KR-20120029668-A (KR)
Title: Voice guide system for digital bible
Inventor: YOON BYOUNG SUB
IPC: G06F3/02
Filed: 2010-09-17
Abstract: PURPOSE: A voice guidance for digital Bible is provided to output a voice signal suitable for guidance by including a speech guidance memory. CONSTITUTION: A first memory unit(202) stores digital data of a biblical verse speech. A second memory unit(206) stores voice data of digital Bible. A decoder(203) restores digital voice data. A key input unit(205) selects each paragraph of the Bible. A microcomputer(210) controls configuration elements within the digital Bible.
Patent KR-20120032723-A (KR)
Title: Pipe jointing tool
Inventor: BAE SEUNG BEUM
IPC: B23P19/02
Filed: 2010-09-29
Abstract: PURPOSE: A press for joining a pipe is provided to stably transfer pressing force to a pipe by controlling the turning radius and pressing displacement of tightening units. CONSTITUTION: A press for joining a pipe is composed of a tool body(30), a pair of tightening units(10), and a T-shaped plate(40). The tool body comprises a roller transfer path(31) and a hydraulic cylinder(34). The tightening units are coupled to the front end of the tool body and are actuated when a piston unit(32) of the hydraulic cylinder is operated. The T-shaped plate is inserted into a plate coupling unit(15) and connects the tightening units to the tool body.
Patent KR-20120033180-A (KR)
Title: Structure of variable oil pump
Inventor: LIM JAE PIL
IPC: F01M1/02
Filed: 2010-09-29
Abstract: PURPOSE: A variable oil pump structure is provided to reduce pulsating noise generated in a variable oil pump by reducing intake resistance and vortex generated during the intake of oil since a buffer space is formed in the intake side of the variable oil pump. CONSTITUTION: A variable oil pump structure comprises an inlet(1), an intake space(5), and a buffer space(7). The inlet connects to the inside of the housing of a variable oil pump to supply oil. The intake space is formed inside the housing to connect to a pumping space between vanes mounted in a rotor inside the variable oil pump. The buffer space connects to the inlet and the intake space. The intake space is formed into the shape of a crescent.
Patent KR-20120036422-A (KR)
Title: Damping apparatus for moon pool
Inventor: JEONG IN CHUL
IPC: B63B27/04
Filed: 2010-10-08
Abstract: PURPOSE: A damping apparatus for a moon pool is provided to simplify an installation layout by transferring the moving force of a transfer uit to a damping plate through a drive wire. CONSTITUTION: A damping apparatus for a moon pool comprises one or more damping plates(11,12). The damping plates are hinged on the side walls of a moon pool(10) through pivots. One or more transfer units for transferring drilling equipment are arranged on the top of the moon pool. One or more drive wires(13,14) are connected between the damping plates and the transfer units. The damping plates are opened and closed by transferring the moving force from the transfer units to the damping plates through the drive wires.
Patent KR-20120039276-A (KR)
Title: Apparatus and method for suppressing explosion of dangerous material
Inventor: KIM SANG HWANG
IPC: F17C13/12
Filed: 2010-10-15
Abstract: PURPOSE: An apparatus and a method for suppressing explosion of dangerous material are provided to maintain operation rate of a production facility handling dangerous materials because steam vapor rate of the dangerous material is detected without stopping operation of a process and a facility handling the dangerous materials in order to prevent explosion. CONSTITUTION: An apparatus for suppressing explosion of dangerous material comprises a detector(10), a noncombustible injector(20), and a receive controller(30). The detector is arranged inside a dangerous material storage facility to detect steam vapor of dangerous materials. The noncombustible gas injector receives signal from the detector to be injected into the dangerous material storage facility. The receive controller comprises a measuring unit(32) and a gas rate computation unit(34). The measuring unit measures steam vapor rate of the dangerous material detected from the detector. The gas rate computation unit computes noncombustible gas rate to be injected according to the steam vapor rate measured in the measuring part.
Patent KR-20110044830-A (KR)
IPC: G06Q50/30
Filed: 2010-10-22
Abstract: PURPOSE: A method of treating an advertising message is provided to distinguish an advertisement message from a general message. CONSTITUTION: A method of treating an advertising message comprises steps of: receiving a transmission request of the message; confirming whether the message is an advertising message; confirming an agreement of a specified receiver on the advertising message reception; and providing the advertising message. Therefore, the advertising message can be transmitted, with a confirmed identification code, to the receiver approving of the advertising message reception.
Patent KR-20110049684-A (KR)
Title: Liquid container, and liquid feeding apparatus and liquid feeding method using the liquid container
Inventor: KAWAI KEIJI
IPC: B65D21/032
Filed: 2010-10-28
Abstract: PURPOSE: A liquid container, a liquid feeding apparatus using thereof, and a liquid feeding method are provided to control the movement of a stopper member by setting a proper position of a pressurized connector and the stopper member. CONSTITUTION: A liquid feeding apparatus using a liquid container includes a pedestal(31), a liquid feeding adapter(21), and a stopper member(34). The pedestal includes the liquid container(1), and a protrusion contacting a circular bottom unit of a container main body(2) after being inserted into a penetration unit(9) of a supporting stand. The liquid feeding adapter includes a gas inlet(25) and a liquid feeding pipe(23), and seals the container main body. The stopper member is operatively installed on a pillar unit located on the pedestal.
Patent KR-20120049010-A (KR)
Title: Damping force controlling valve assembly for shock absorber
Inventor: JEE YOUNG WHAN
IPC: F16F9/32
Filed: 2010-11-08
Abstract: PURPOSE: A damping force variable valve assembly of a shock absorber is provided to enhance the damping force tuning degree of freedom in low speed through forming the damping force curve having wanted damping force pattern in low speed. CONSTITUTION: A damping force variable valve assembly of a shock absorber comprises a retainer body part(122), a spool load part(124), a solenoid part(140), and a sub valve(160). The retainer body part comprises an inflow passage(122a) connected to the high pressure part of a shock absorber. The main valve generates damping force against working fluid flowed through the inflow passage. The spool load part interacts with a spool(130) inserted in the spool load part. The spool load part supplies the working fluid to a back pressure chamber installed in the rear side of a main valve through access ports(124a, 124b). The solenoid part controls the position of the spool for adjusting the pressure of the back pressure chamber. The sub valve is installed in the upper side of the main valve for generating damping power before the main valve in low speed.
Patent KR-20120052116-A (KR)
Title: Carbon nanotube-grafted-chitosan- hydroxyapatite composite for bone tissue engineering and a method of preparing the same
Inventor: KIM SE KWON
IPC: A61L27/08
Filed: 2010-11-15
Abstract: PURPOSE: A chitosan-hydroxyapatite composite for bone tissue engineering combined with carbon nanotube, and a producing method thereof are provided to improve the thermal stability of the composite, and to increase the cell proliferation and decomposition speed. CONSTITUTION: A producing method of a chitosan-hydroxyapatite composite for bone tissue engineering comprises the following steps: dissolving chitosan in an acetate solution, and processing with ultrasonic waves; dissolving activated multi-walled carbon nanotube in water, and processing with the ultrasonic waves; dispersing hydroxyapatite in the water; slowly adding the carbon nanotube disperse solution in the chitosan solution; and inserting the hydroxyapatite-water suspension into the mixture.
Patent KR-20120053610-A (KR)
Title: Assembly shovel for standing
Inventor: OK CHA RYANG
IPC: A01B1/02
Filed: 2010-11-18
Abstract: PURPOSE: A standing prefabricated shovel is provided to enable users to locate the shovel on the ground with the simple manipulation while working, and to effectively load or store the shovel. CONSTITUTION: A standing prefabricated shovel includes a shovel handle(110), a shovel body(130), and a stopper(140). The shovel handle includes a pair of guiding groove and plural coupling holes formed on the front and rear sides of the handle. The shovel body includes a combining unit formed with combining holes and jamming protrusions on the upper side to be combined with the shovel handle. The stopper includes a pin connection string connected to the upper side of the combining unit, a coupling pin fixed to the end of the pin connecting string, and a fixture combined to the end of the coupling pin.
Patent KR-20120058223-A (KR)
Title: Therr dimensional semiconductor memory devices
Inventor: SHIM JAE JOO
IPC: H01L27/115
Filed: 2010-11-29
Abstract: PURPOSE: A 3D semiconductor memory device is provided to improve reliability by electrically contacting a strapping contact plug to a common source area and reducing resistance of the common source area. CONSTITUTION: A well region(301) doped with dopant of a first conductivity type is arranged within a substrate(300). A plurality of laminate structures(370a) is arranged on the well region. The plurality of laminate structures comprises gate patterns(GSG, CG, SSG) and insulating patterns(310a). A plurality of vertical type activity patterns(330) passes through the plurality of laminate structures. The plurality of vertical type activity patterns comprises a capping semiconductor pattern(327) arranged on a charge dielectric pattern(325) and a vertical type semiconductor pattern(320).
Patent KR-20120060645-A (KR)
Title: Polyarylene ether copolymer having cation-exchange group, process of manufacturing the same, and use thereof
Inventor: HWANG IN CHUL
IPC: C08J5/22
Filed: 2010-12-02
Abstract: PURPOSE: A poly(arylene ether) copolymer having a cation exchanger is provided to have excellent physical properties, ion exchanging ability and metal ion adsorption ability, and to have excellent processability, thereby capable of being molded to various shape. CONSTITUTION: A poly(arylene ether) copolymer is in chemical formula 1. A manufacturing method of the poly(arylene ether) copolymer comprises: a step of copolymerizing a quioxalines compound in chemical formula 2-c, one or more compounds selected from compounds in chemical formula 3-b, and one or more compounds selected from compounds in chemical formula 4-b; and a step of introducing cation exchange group, which is a sulfonate group(-SO3^-M^+), a phosphate group(-PO3^-M^+), or carboxylate group(-COO^-M^+) into the copolymerized polymer.
Patent KR-20120063635-A (KR)
Title: Cooking vessel handle
Inventor: KIM MYUNG IM
IPC: A47J45/10
Filed: 2010-12-08
Abstract: PURPOSE: An automatic attaching knob for a cooking container is provided to facilitate assembly by conveniently fixing a knob to a cooking container body without bolts or welding processes. CONSTITUTION: An automatic attaching knob comprises a fixed member(10) and a knob body(20). A rod is projected from one side of the fixed member. In the outer circumference of the rod, at least one fastening groove(14) is recessed at predetermined intervals. An insertion space(22) is formed in the front end of the knob body coupled to the fixed member. A sleeve(30) for inserting to the outer surface of the rod of the fixed member is fixed in a state of being inserted in the insertion space. Hanging protrusions(32) are projected from the inner circumference of the sleeve to fix the knob body to the fixed member.
Patent KR-20120070833-A (KR)
Title: Video quality monitoring method and apparatus
Inventor: KWON JAE CHEOL
IPC: H04N17/00
Filed: 2010-12-22
Abstract: PURPOSE: An image quality monitoring apparatus and a method thereof are provided to extract VR information in a real error location and to evaluate accurate heat of a reproduced image. CONSTITUTION: A video decoding unit(122) extracts error location information in case there is an error in decoding of video stream. A VR(Visual Rhythm) pixel extractor(123) extracts a visual rhythm pixel based on error location information. A VR information generator(124) generates visual rhythm information including PTS(Presentation Time Stamp) information.
Patent KR-20120070924-A (KR)
Title: Thermoelectric module
Inventor: YANG HYUN JIK
IPC: H01L35/32
Filed: 2010-12-22
Abstract: PURPOSE: A thermoelectric module is provided to improve a cooling effect by preventing thermal imbalance on a surface of a substrate according to the thermoelectric performance difference of a P-type thermoelectric element and an N-type thermoelectric element. CONSTITUTION: A plurality of P-type thermoelectric elements and N type thermoelectric elements are alternatively arranged. A plurality of metal electrodes(130) electrically connects the P-type thermoelectric elements and the N type thermoelectric elements. A first region(130a) is combined with a P-type thermoelectric element. A second part(130b) is combined with the N type thermoelectric element. An upper plate and a lower plate(150) support the thermoelectric element and the metal electrode.
Patent KR-20120071158-A (KR)
Title: A pimple improvement composition
Inventor: SEO BUM GU
IPC: A61P17/00
Filed: 2010-12-22
Abstract: PURPOSE: A composition extracted by friendly bacteria and medicinal materials is provided to enhance anti-aging, anti-cancer, anti-inflammation and immunity, and to treat and relieve acne. CONSTITUTION: A composition for treating acne using friendly bacteria is prepared by fermenting friendly bacteria and herb medicinal materials for 20-72 hours. The bacteria include lactic acid bacteria, yeast, acetobacter, and photosynthetic bacteria The medium is prepared at 20-30 deg. C. without an additional medium, and is cultured. The medicinal herb materials include Ulmus davidiana, Scutellariae Radix, Gardeniae Fructus, and Glycyrrhizae radix.
Patent KR-20120074471-A (KR)
Title: Method of testing motion recognition algorithm for multi sensor mobile device
Inventor: JANG TAE HWAN
IPC: G06F11/263
Filed: 2010-12-28
Abstract: PURPOSE: A motion recognition algorithm verification interfacing method is provided to efficiently perform the verification of an operation sensing algorithm for sensing an operation of a user. CONSTITUTION: Sensing data is collected from sensors in a mobile device according to an operation of a user(110). The sensing data is stored in a storing module(120). A reproducing module inquires the sensing data which is stored in the storing module(140). A noise of the reproduced sensing data is filtered by using a filtering module(150). An analysis algorithm extracts a pattern from the filtered sensing data(200).
Patent KR-20120076190-A (KR)
Title: Conjugated diene polymer, method for preparing thereof and rubber-modified vinyl polymer comprising the conjugated diene polymer
Inventor: YOO DONG KEUN
IPC: C08F236/10
Filed: 2010-12-29
Abstract: PURPOSE: A manufacturing method of a conjugated diene polymer is provided to able to control reaction heat without using solvent, and not to have processes like direct distillation, etc, thereby capable of reducing energy and CO2 generation. CONSTITUTION: A manufacturing method of a conjugated diene polymer comprises a step of semi-bulk polymerizing a monomer mixture consisting of 90-97 weight% of a conjugated diene based monomer, and 3-10 weight% of a styrene based monomer under the presence of a rare earth elements based catalyst. The conjugated diene based monomer is butadiene, isoprene, or a combination thereof. The conjugated diene polymer is inserted in gas phase. The rare earth catalyst is one or more kinds selected from Nd(acac)3, NdCl3, and cobalt Co(acac)2.
Patent KR-20120076237-A (KR)
Title: Manufacturing method of an array substrate for liquid crystal display
Inventor: YOON YOUNG JIN
IPC: G02F1/136
Filed: 2010-12-29
Abstract: PURPOSE: A method for manufacturing an array substrate for a liquid crystal display device is provided to minimize the content of hydrogen peroxide and control the concentration of copper ions in etchant, thereby preventing overheating danger due to chain decomposition. CONSTITUTION: A gate electrode is formed on a substrate. A gate insulating layer is formed on the substrate. A semiconductor layer is formed on the gate insulating layer. Source/drain electrodes are formed on the semiconductor layer. A pixel electrode is connected to the drain electrode. A metal film is etched by an etchant composition to form each electrode.
Patent KR-20120077530-A (KR)
Title: Differential strength steel box girderbridges
Inventor: CHOE DONG CHEON
IPC: E01D21/00
Filed: 2010-12-30
Abstract: PURPOSE: A steel box girder with differential strength is provided to be easily used in the downtown area by reducing vibration caused by live load, and to prevent deformation in a steel box. CONSTITUTION: A lower part of a steel box(10) is supported by two abutments(20) and a pier in between the abutments(30). A deck(40) is installed on the steel box. As to the steel box unit, both upper sides of a lower flange(11) is welded on a lower part of a web plate(12). The upper part of the web plate is welded on the lower part of an upper flange(13), such that a space(14) inside the steel box is integrally formed. A filler injection hole(131) is formed by cutting the upper flange supported to the upper part of the pier. An upper primary channel(15) is welded on the lower part of the filler injection hole, such that fillers(C) are formed and harden. A stud(S) is protruded from the upper part of the flange and buried under a bottom plate.
Patent KR-20100034754-A (KR)
Title: A system comprising a simulated cigarette device and a refile unit
Inventor: HEARN ALEX
IPC: A24F42/60
Filed: 2008-06-25
Abstract: A simulated smoking device (1) comprising a simulated cigarette having a substantially cylindrical cigarette-like shape and a refill device (2,50) having a substantially cuboid housing with a cigarette pack-like shape containing refill gas (32,59) for the simulated cigarette and having means for selectively retaining the simulated cigarette. The simulated cigarette may be retained wholly within the housing. It may be retained at a location different from the refill location. A dose counter may be provided to give a visual indication of the doses in the refill device.
Patent KR-20100053651-A (KR)
Title: Novel preparation process
Inventor: PACHUR KATHRIN
IPC: C07D401/14
Filed: 2008-08-12
Abstract: The present invention relates to a process for preparing compounds of the general formula (I) in which R, R1, Rand Rare defined as mentioned in the description, the pharmaceutically acceptable salts thereof and the solvates thereof, which can be prepared starting from compounds of the general formula (II) in which R, Rand Rare defined as mentioned in the description.