baber/WOPTO huggingface dataset:
Patent KR-20120039395-A (KR)
Title: Method of specimen to measure fracture toughness of weldment and its heat affected zone of piping
Inventor: YANG JUN SEOG
IPC: G01N1/04
Filed: 2010-10-15
Abstract: PURPOSE: A method for manufacturing a test piece for the destructive test of a pipe welding part and a welding heat affected part is provided to measure property for a welding root part and a heat affected part and to evaluate the wholesomeness of the welding part. CONSTITUTION: A method for manufacturing a test piece for the destructive test of a pipe welding part(30) and a welding heat affected part includes the following: the fraction of a welded pipe; the fraction is cut into two cut parts to a radial direction; the two cut parts are parallelly arranged to be weld based on an electron beam welding operation; a part for forming a test piece is cut; and the test piece is formed. The part for forming the test piece includes a root part, the middle part, or the top part of the welding part.
Patent KR-20120045275-A (KR)
Title: Shift lever vibration reduction structure for vehicle
Inventor: CHOI JEE HYUCK
IPC: F16H59/10
Filed: 2010-10-29
Abstract: PURPOSE: A gearshift vibration reducing structure of a vehicle is provided to reduce a vibratory phenomenon of a gearshift due to exciting force delivered from a transmission by offsetting the exciting force. CONSTITUTION: A mounting bracket(3) supports the bottom of a gearshift in order to execute a pivot operation by using a joint apparatus. An extension part(5) is extended from the joint apparatus. An extension rod(7) interlinks the extension part and a transmission. A shift rod(9) is connected to the gearshift at the upper side of the extension part. The shift rod transfers operating force of the gearshift to the transmission. A u-shaped yoke having a wing part on both sides is formed on the end of the extension rod. A rotating pin passes through the wing part and the extension part.
Patent KR-20100133325-A (KR)
Title: Slide assembly
Inventor: CHA HEUI JANG
IPC: H04M1/02
Filed: 2010-11-01
Abstract: PURPOSE: A slide assembly using a helical spring is provided to form the thickness of the spring corresponding to the thickness of a steel line of the spring, thereby slimming the spring, the slide assembly, and a sliding type mobile phone. CONSTITUTION: The first leg unit(10) is straight in one-sided end. The first elastic unit(20) forms a bent curve in a counterclockwise direction as much as a fixed length from the end of the first leg unit. A lateral part of the second elastic unit(40) is attached to the end part of the first elastic unit. The second elastic unit forms a bent curve in a clockwise direction. The second leg unit(50) is straight from the end of the second elastic unit.
Patent KR-20120047578-A (KR)
Title: Implant battery having tube structure
Inventor: CHO GYU BONG
IPC: A61N1/05
Filed: 2010-11-04
Abstract: PURPOSE: An implant battery having a tube structure is provided to be inserted into blood vessel within a living body according to a need. CONSTITUTION: An implant battery having a tube structure comprises a fusion battery unit(110) and a support unit(120). The support unit has a tubular structure in which both ends thereof are opened. The fusion battery unit generates electrical energy, adjusts voltage or electric current density, and stores electrical energy. The support unit fixes the fusion battery unit. The implant battery is inserted into a living body or the blood vessel of the living body.
Patent KR-20120048393-A (KR)
Title: Substrate imprint apparatus
Inventor: KIM DUCK SOO
IPC: B29C33/38
Filed: 2010-11-05
Abstract: PURPOSE: An imprint apparatus is provided to keep a chemical liquid in an edge inside an imprinted surface of a substrate and stamp without a leakage because a blocking protrusion or blocking groove of a chemical liquid leakage preventing unit functions as a dam. CONSTITUTION: An imprint apparatus comprises a stage(2), a stamp(4), a driving unit(6), and a chemical liquid leakage preventing unit. A substrate(G) where chemical liquid(G1) is spread is placed on the stage. The stamp has an imprinted surface(S1). The driving unit generates and transfers power while moving the stamp so that the substrate and stamp are imprinted. The chemical liquid leakage preventing unit secludes a leakage of chemical liquid to outside of the imprinted surface or accepts the chemical liquid while imprinting the substrate and stamp. The chemical liquid leakage preventing unit is formed in an edge of the substrate or the stamp and composed of a blocking protrusion(D1) or blocking groove.
Patent KR-20120053409-A (KR)
Title: Refrigerator with a convertible chamber and an operation method thereof
Inventor: SHIN GYU WON
IPC: F25D29/00
Filed: 2010-11-17
Abstract: PURPOSE: A refrigerator with a switching chamber and an operation method thereof are provided to maintain the temperature of a second insulation space within a proper temperature range without additional power. CONSTITUTION: A refrigerator comprises a main body(100), a refrigerant compression cycle device, and a heating unit. The main body has first and second insulation spaces. The refrigerant compression cycle device comprises an evaporator(148), a compressor(142), a condenser(144), and an expander. The heating unit transfers the heat of refrigerants exhausted from the condenser to air in the second insulation space.
Patent KR-20120055974-A (KR)
Title: Backlight Unit and Liquid Crystal Display device having the same
Inventor: PARK KI DUCK
IPC: G02F1/13357
Filed: 2010-11-24
Abstract: PURPOSE: A backlight unit and a liquid crystal display device with the same are provided to change the shape of grooves for fixing pins of a light guide plate to minimize damage of the light guide plate from external impacts, thereby increasing the reliability of a product. CONSTITUTION: Light generated from light sources(170b) are emitted from a light emitting surface of a light guide plate(150). A plurality of insertion grooves of the light guide plate are stepped. A reflecting plate(180) is located on a lower part of the light guide plate. The reflecting plate reflects light emitted toward a lower part of the light guide plate. A mold frame(160a) supports the light sources, the light guide plate, and the reflecting plate.
Patent KR-20120056429-A (KR)
Title: A seperating method and apparatus of sludge
Inventor: KIM HYUN SEUNG
IPC: E02F3/88
Filed: 2010-11-25
Abstract: PURPOSE: A method for collecting and separating sludge-based turbid water and an apparatus for separating the sludge-based turbid water are provided to easily separate sludge and aggregate from the sludge-based turbid water. CONSTITUTION: Sludge-based turbid water is transferred to a vessel or a floated body(20) using a sludge collecting unit. The vessel or the floated body includes a foreign material separating bath(30) and a sludge settling and separating bath(40). The foreign material separating bath separates foreign materials from the sludge-based turbid water. The sludge settling and separating bath settles sludge from the sludge-based turbid water by introducing a coagulating agent. Overlying separated water is re-transferred to rivers.
Patent KR-20120076513-A (KR)
Title: System and method for providing contents update information
Inventor: MUN JUN HEE
IPC: G06Q50/10
Filed: 2010-11-29
Abstract: PURPOSE: A content update information providing system and a method thereof are provided to supply update information to a user according to each interesting contents. CONSTITUTION: An interesting content managing unit(210) registers a content identifier corresponding to the content identification information of an interesting content registration request in an interesting content list per user about a user terminal. An update managing unit(220) receives content information matched with the registered content identifier from a content providing server. The update managing unit renews the update information of the interesting content. An update information providing unit(230) transmits the renewed update information to the user terminal.
Patent KR-20120058333-A (KR)
Title: The cover of guided missile tube and the tube with the same
Inventor: AHN JIN SOO
IPC: F41F3/04
Filed: 2010-11-29
Abstract: PURPOSE: A cover of a guided missile torpedo tube and a torpedo tube therewith are provided to automatically and stably separate the cover from a torpedo tube when a guided missile is launched. CONSTITUTION: A cover(10) of a guided missile torpedo tube comprises locking devices(30), separating power generators(40), and cable separators(50). The locking devices, the separating power generators, and the cable separators are installed on the inner surface of the cover. The cable separators separate cables(60) for supplying power to the locking devices and the separating power generators from the cover. When power from the cable is applied to the locking devices, the locking devices are released, and the separating power generators are operated.
Patent KR-20120059916-A (KR)
Title: Tuning football boot
Inventor: PARK JAE WON
IPC: A43B23/22
Filed: 2010-12-01
Abstract: PURPOSE: Modified soccer shoes are provided to enable a user to change the uppers of leather, a heel cup, and studs of soccer shoes. CONSTITUTION: Modified soccer shoes comprise uppers of leather(130), a heel cup, and studs(150). The uppers of leather cover the front of the soccer shoes. The heel cup is made of an elastic material and is comprised of an adhesion part and a coupling part. The stud is detachable from the bottom of a shoe sole. The adhesion part forms a coupling projection which is inserted into the bottom of the shoe sole. The coupling part is protruded from the lower part of the adhesion part and is inserted into the bottom of the shoe sole.
Patent KR-20120059926-A (KR)
Title: Air conditioner
Inventor: LEE DONG HUN
IPC: F24F13/24
Filed: 2010-12-01
Abstract: PURPOSE: An air purifier is provided to reduce the generation of noises from a blowing fan operation by filling a gap between a fan guide and a rear cover with a guiding rib. CONSTITUTION: An air purifier(100) includes a housing body(110), a blowing unit, and a rear cover(130). The housing body includes a discharging port(113). The blowing unit includes a blowing fan(112) and a fan guide(115). The blowing fan is embedded in the housing body and sucks and discharges external air. The fan guide guides purified air from the blowing fan to be discharged through the discharging port. The rear cover is installed at the rear side of the housing body. A guiding rib(131) is combined with the fan guide. The guiding rib is protruded from the inner side of the rear cover, and the shape of the guiding rib corresponds to the fan guide.
Patent KR-20110063378-A (KR)
Title: Apparatus for generating electric power using wind energy
Inventor: CHUNG CHUN NENG
IPC: F03D11/02
Filed: 2010-12-03
Abstract: PURPOSE: A power generation apparatus using wind energy is provided to improve the electricity generation efficiency by guiding winds blown in different directions with upright plates. CONSTITUTION: A power generation apparatus using wind energy comprises a blade device(6) and a wind collection unit(5). The blade device, which transforms wind energy into a mechanical rotating force, comprises an upright rod(61) and upright blades(62) which are connected to the upright rod. The upright rod is coupled to an inner generator(4) of a base(3) in order to transform mechanical torque into electric power. Each blade includes wind collecting ribs which are extended lengthwise on a first side and wind collecting spaces which are formed between the adjacent wind collecting ribs. The wind collection unit comprises upright plates(51) which are arranged at regular intervals around the blade device and wind guide channels(53) which are formed between the adjacent upright plates in order to guide wind to the first sides of the blades.
Patent KR-20120063672-A (KR)
Title: Cold-rolled steel sheet having excellent formability, heat resistance, surface propernbes for working and manufacturing method thereof
Inventor: KIM JAI IK
IPC: C22C38/00
Filed: 2010-12-08
Abstract: PURPOSE: A cold-rolled steel sheet having excellent heat and discoloration resistances and a manufacturing method thereof are provided to obtain superior workability of a cold-rolled steel sheet by enhancing anti-aging properties to prevent yield point elongation. CONSTITUTION: A method for manufacturing a cold-rolled steel sheet comprises the steps of: heating steel slab, which comprises C of 0.01-0.1%, Sn of 0.05-0.25%, B of 0.001-0.003%, Nb of 0.05-0.15%, N of 0.002-0.006%, Mn of 0.10-0.35%, Al of 0.02-0.08%, P of 0.003-0.020%, S of 0.015% or less, and Fe and inevitable impurities of the remaining amount, hot-rolling the steel slab, coiling and cold-rolling the hot-rolled steel sheet, annealing the cold-rolled steel sheet at a temperature of 800°C or greater, and cooling the annealed steel sheet at a cooling speed of 30°C/sec or greater.
Patent KR-20120065161-A (KR)
IPC: B82Y5/00
Filed: 2010-12-10
Abstract: 본 발명은 나노 입자 노출 장치에 관한 것으로, 인체 또는 실험 동물의 피부 일부에 접촉하거나 실험 동물의 조직 세포를 감싸는 방식으로 케이스를 진공 압착시켜 내부 밀폐된 상태로 시험 대상체에 나노 입자를 노출시킴으로써, 나노 입자를 시험 대상체의 호흡기를 통해 주입하는 방식이 아니라 피부나 조직 세포에 노출시키는 간단한 방식으로 나노 입자에 대한 독성 평가 시험을 수행할 수 있고, 이에 따라 생명체에 대한 실험 규제 방안에 효율적으로 대응할 수 있으며, 또한 케이스를 시험 대상체에 진공 압착시킨 상태에서 입자 주입관을 통해 시험 대상체에 나노 입자를 외부 누출 없이 집중적으로 균일하게 노출시킴으로써, 더욱 정확하고 다양한 방식의 나노 입자 독성 평가 시험이 가능한 나노 입자 노출 장치를 제공한다.
Patent KR-20120066503-A (KR)
Title: Cell and channel of ultrasonic transducer, and ultrasonic transducer including the sames
Inventor: KIM DONG KYUN
IPC: H04R17/00
Filed: 2010-12-14
Abstract: PURPOSE: A cell and a channel of an ultrasonic transducer and an ultrasonic transducer including the same are provided to increase electrostatic force and a volume change amount in a cell of an ultrasonic transducer which is started by vibrating a thin film to a vertical direction to a substrate. CONSTITUTION: A cell(100) of an ultrasonic transducer includes a substrate(10), a supporting part(40) prepared on the substrate, a thin film(50) separated from the supporting part and the substrate, a connection part(70) connecting the thin film and the supporting part. The cell of the ultrasonic transducer further includes a first electrode(20) preparing on the substrate and an insulating layer(30) preparing on the first electrode. The cell of the ultrasonic transducer further include a second electrode(60) prepared on the thin film and a power supply line(80) connected to the second electrode. A first electrode and a second electrode can form a capacitor.
Patent KR-20120071480-A (KR)
Title: 머리끈 연결기구
Inventor: PARK JUN DO
IPC: A44C25/00
Filed: 2010-12-23
Abstract: 본 발명은 머리끈 연결기구에 관한 것으로서, 머리장식에 고정되는 제1 고무줄 연결부재; 및 고무줄을 사이에 두고 상기 제1 고무줄 연결부재와 결합되는 제2 고무줄 연결부재를 포함하며, 상기 제1 및 제2 고무줄 연결부재 중 어느 하나에는 다른 하나를 향해 돌출된 걸림부가 형성되고, 상기 다른 하나에는 상기 걸림부가 걸리는 걸림턱이 형성되는 것을 특징으로 한다. 이에 의해, 쉽게 부러지거나 변형되지 않아 내구성을 향상시킬 수 있음은 물론 고무줄의 교체 작업을 편리하게 수행할 수 있다.
Patent KR-20120077475-A (KR)
Title: Communication method and system for controlling entry
Inventor: KANG JUNG HOON
IPC: H04B7/24
Filed: 2010-12-30
Abstract: PURPOSE: A communication method and a communication system thereof are provided to reduce power for recognizing a user for entrance control of a user. CONSTITUTION: A user possesses an entrance-key. A first sensing apparatus(110) senses that a user enters a first sensitive area. The first sensing apparatus transmits a packet for sensing to a first communication-cycle. A second sensing apparatus(120) senses that the user enters a second sensing area within the first sensing area. The second sensing apparatus transmits a packet to a second communication-cycle.
Patent KR-20120077587-A (KR)
Title: Security fibers and papers using the same
Inventor: CHOI DEOK KYU
IPC: D02G3/04
Filed: 2010-12-30
Abstract: PURPOSE: A fiber for security and paper using the same are provided to prevent forgery and to ensure easy detection. CONSTITUTION: A fiber for security comprises synthetic resin and a color expression substance. The cross section of the fiber is 70 um^2 to 0.3 mm^2 and contains one or more kinds of metals selected from iron, neodymium, cobalt, copper, nickel, and zirconium. A method for manufacturing the fiber comprises: a step of providing two or more master batches of synthetic resin and color expression substance; a step of dividing cross section of the fiber into each area and spinning from two or more master batches; a step of twisting the fibers to express repetitive pattern; and a step of applying the fibers into security products.
Patent KR-20120078068-A (KR)
Title: Control device, broadcast receiver, method for control of broadcast receiver and method for providing service
Inventor: KIM JOO YOUN
IPC: H04N21/63
Filed: 2010-12-31
Abstract: PURPOSE: A broadcast receiving device, a control device thereof, a control method thereof, and a service providing method thereof are provided to select a menu display location according to a method of grabbing a user interface window or the control device. CONSTITUTION: A communication interface unit(210) receives menu information from a broadcast receiving device. A determination unit(240) determines a control mode of a control device(200). A user interface unit(230) displays a user interface window according to the determined control mode and the received menu information. If a control command for the broadcast receiving device is inputted through the user interface unit, a control unit(250) transmits the inputted control command to the broadcast receiving device.
Patent KR-20100051610-A (KR)
Title: Metal film polishing liquid and polishing method
Inventor: HAGA KOUJI
IPC: H01L21/304
Filed: 2008-07-08
Abstract: A metal film polishing liquid comprising, providing that the total amount of metal film polishing liquid is 100 wt.%, 7.0 wt.% or more of a metal oxidizing agent, a water-soluble polymer, an oxidized metal dissolving agent, a metal corrosion preventive agent and water. The water-soluble polymer has a weight average molecular weight of 150,000 or greater and is at least one member selected from among a polycarboxylic acid, a salt of polycarboxylic acid and a polycarboxylic ester. The metal film polishing liquid and polishing method using the same would realize high-speed polishing even under a low polishing load of 1 psi or less, excellence in the planarity of the film having undergone the polishing and high polishing speed from the initial stage of polishing operation.
Patent KR-20100043186-A (KR)
Title: Switchable tapper for a valve train of an internal combustion engine
Inventor: KUHL MARIO
IPC: F01L13/00
Filed: 2008-07-03
Abstract: The invention relates to a switchable tappet (1) for a valve train of an internal combustion engine, with a housing (3), which has a ring-like cam stop bottom (2) and from the outer edge (4) of which a skirt(5) protrudes and from the inner wall (6) of which a hollow cylindrical shoulder (7) with a borehole (8) protrudes, in which an inner part (9), which can be moved axially relative to housing (3), extends, wherein, in a borehole (11) of the inner part (9), coupling means (12) are applied which, for a complete valve lift, can be brought sectionally into engagement with a dog surface (13) of the housing (3), wherein an inner part (9) is produced essentially as a thin-walled tube section, which is open at both ends and bridged by a transverse bridge (15) with the borehole (11), wherein, as coupling means (12), only a piston, secured against rotating, is provided, which can be located in the coupling direction over at least one compression spring (17) and, in the uncoupling direction, over hydraulic means, which piston, starting out from its face (18) on the coupling side, is provided at the upper side (19) with a sectional flattening (20), over which, in the coupling case, it can be shifted under the driver surface (13), which is constructed as an end side ring face of the shoulder (7).
Patent KR-20100021671-A (KR)
Title: Video encoding method
Inventor: KADONO SHINYA
IPC: H04N19/91
Filed: 2003-12-09
Abstract: A video encoding method includes: an encoding step (S102, S103) for handling a plurality of pictures as a random access unit (RAU) and encoding a picture parameter set (PPS) and a sequence parameter set (SPS) used for decoding all the pictures (pic) contained in the random access unit (RAU); and a parameter set arrangement step (S104) for arranging the parameter sets (PPS, SPS) encoded by the encoding step (S102, S103) in the random access unit (RAU).
Patent KR-20100040901-A (KR)
Title: Organic electroluminescent device
Inventor: NISHIMURA KAZUKI
IPC: H01L51/50
Filed: 2008-05-16
Abstract: An organic electroluminescent device which comprises a cathode, an anode, and an organic thin film layer disposed between the electrodes and composed of one or more layers, wherein the organic thin film layer includes at least one luminescent layer and at least one of the luminescent layer(s) comprises a host material represented by the following formula (1) and at least one phosphorescent material. Ra-Ar-Ar-Ar-Rb (1) (In the formula (1), Ra, Rb, Ar, Ar, and Areach represents an (un)substituted benzene ring or a fused aromatic hydrocarbon ring selected among a naphthalene ring, chrysene ring, fluoranthene ring, triphenylene ring, phenanthrene ring, benzophenanthrene ring, dibenzophenanthrene ring, benzotriphenylene ring, benzo[b]fluoranthene ring, benzochrysene ring, and picene ring each optionally substituted, provided that when Aris an (un)substituted benzene ring, (un)substituted 2,7-phenanthrenediyl group, or (un)substituted triphenylene ring, then [Ra-Ar-] and [Rb-Ar-] respectively are groups differing in structure from each other.)
Patent KR-20100053546-A (KR)
Title: New medical applications of alpha-ketoglutarate
Inventor: KRUSZEWSKA DANUTA
IPC: A61K31/194
Filed: 2007-12-31
Abstract: The invention relates to a new use of alpha-ketoglutarate for manufacturing of medical preparation for prophylaxis or treatment of undesired medical conditions associated with the presence and/or activity of ureolytic bacteria in living organisms, including a human being, pet and farm animal, such as mammal, bird, amphibian, fish, molluse or arthropod, whereas the undesired medical conditions is a condition associated with the presence and/or activity in the gastrointestinal tract, respiratory and/or urogenital system of ureolytic bacteria from the group including Helicobacter pylori, bacterial strains from the Brucella genus, urease-positive bacteria such as Ureaplasma ureolyticum and other alkalophilic bacteria, such as for instance Bacillus pasteurii, urease-producing Yersinia enterocolica rods, ureolytic bacteria that participate in the formation of biofilm and mineralisation of deposits on catheters and other medical equipment, ureolytic bacteria causing infections of the mucous membrane in the oral cavity, gingival diseases, dental caries, causing formation of tartar, ureolytic bacteria responsible for formation of infectious stones in course of urinary system infections of the genii: Proteus, Ureaplasma, Klebsiella, Pseudomonas, Staphylococcus, Providencia, Corynebacterium, in particular P. mirabilis, and mycoplasmas causing genital tract-in particular its lower part infections, Mycoplasma hominis and U. urealyticum. The invention also covers new medical preparations, dietary supplements, special medicated food and food/feed additives containing alpha-ketoglutarate, useful in prophylaxis and inhibition of colonisation of living organisms, including a human being, pet and farm animal, such as mammal, bird, amphibian, fish, molluse or arthropod, by harmful ureolytic bacteria, in particular organisms of human beings and domestic animals by H. pylori. Moreover, according to the invention alpha-ketoglutarate is used as an active ingredient in methods of prophylaxis and treatment of the a.m. diseases and conditions associated with ureolytic bacteria, as well as in a process for the manufacture of organic biofuel, based on the conversion of biomass comprising of lignin and cellulose by means of bacterial enzymes, wherein the enzymes produced by hindgut ureolytic microbiota of wood-feeing higher termites are used in presence of alpha-ketoglutarate.