baber/WOPTO huggingface dataset:
Patent KR-20120006195-A (KR)
Title: Liquid crystal display device
Inventor: KIM SUN MAN
IPC: G02F1/1333
Filed: 2010-07-12
Abstract: PURPOSE: A liquid crystal display apparatus is provided to solve light diffusion problems by coating light absorption materials at the guide groove of a light guide board. CONSTITUTION: An LCD(Liquid Crystal Display) apparatus includes a support main, a reflection board(125), a light reception board(123a), a guide groove(200), a light guide board(123). The support main is formed as a rectangle hoop shape. The reflection board is located in the inside of the support main. The guide groove is formed the both sides of the light reception board. A light absorption material is attached according to the guide groove. The light reception board of the light guide board is arranged according to a light source. Plural optical sheets are arranged at the upper side of the light guide board. A cover bottom(150) is projected from a horizontal surface. The support main and the cover bottom include a top cover.
Patent KR-20120007275-A (KR)
Title: Composition comprising plants extract mixture for immune enhancement
Inventor: JANG BONG GUN
IPC: A61K36/73
Filed: 2010-07-14
Abstract: PURPOSE: A pharmaceutical composition and food composition containing chokeberry extract, red ginseng extract, herb mixture extract, and fruit mixture extract is provided to enhance immunity and to ensure safety with minimized side effect. CONSTITUTION: A pharmaceutical composition for enhancing immunity contains plant extract as an active ingredient of 10-30 weight parts of Pyrus melanocarpa extract, 2-6 weight parts of red ginseng extract, 2-6 weight parts of herb mixture extract, and 2-6 weight parts of fruit mixture extract. The composition further contains Coriolus versicolor, Atractylodis Rhizoma alba, polyporus, Wolfiporia cocos, Polygonati Rhizoma, Asparagus cochinchinensis, Coicis Semen, Eucommia ulmoides, or Zizyphi spinosi Semen.
Patent KR-20120009373-A (KR)
Title: 뚜껑을 구비한 국자
Inventor: YANG YEOI SEUL
IPC: A47J43/28
Filed: 2010-07-23
Abstract: 본 발명은 국자(10)의 하부를 절단하고 절단부위에는 신축성을 갖는 방수재질의 신축망(20)을 전체적으로 감싸도록 설치하고, 국자(10)의 상부에는 일측에 형성된 힌지축(31)을 중심으로 상하방향으로 회전할 수 있도록 뚜껑(30)을 설치하며, 상기 신축망(20)과 뚜껑(30)의 사이에는 연결줄(40)을 설치하는 것을 특징으로 하는 뚜껑을 구비한 국자. 본 발명은 음식물의 퍼담을 경우 발생하는 하중에 따라서 뚜껑이 자연스럽게 닫히도록 유도하여 화상과 같은 안전사고를 사전에 방지할 수 있는 효과를 갖는다.
Patent KR-20120011124-A (KR)
Title: Shearing connector
Inventor: KIM JEONG HOI
IPC: E04C5/06
Filed: 2010-07-28
Abstract: PURPOSE: A shearing connector is provided to support and reinforce both shearing load and tensile load between a prefabricated structural member and an in-site concrete member. CONSTITUTION: A shearing connector(1) comprises a connecting plate unit(10), and a fixing plate unit(20). The connecting plate unit is installed is coupled to the bonding surface of a precast concrete member and an in-site concrete member at a predetermined angle. The connecting plate unit is fixed to a horizontal reinforcing bar to connect the precast concrete member to the in-site concrete member. The horizontal reinforcing bar is buried at the precast concrete member. Both sides of the connecting plate unit are fixed to the precast concrete member and the in-site concrete member.
Patent KR-20110011588-A (KR)
Title: Fluid dynamic bearing motor for use with a range of rotational speed rated disc drive memory device products
Inventor: LIM POH LYE
IPC: H02K5/16
Filed: 2010-07-28
Abstract: PURPOSE: A fluid dynamic bearing motor for use with a range of rotational speed rated disc drive memory device products is provided to operate at different rotational speeds during memory operations. CONSTITUTION: A fluid dynamic bearing motor includes a rotatable component that is relatively rotatable about a stationary component, defining a journal bearing(206) therebetween. The rotatable components include a shaft(202) and a hub(210). The shaft is a stationary component, and the sleeve(204) is a rotatable component. The hub includes a disc flange, which supports disc pack for rotation about an axis(260) of the shaft. The shaft and the hub are integral with a backiron(215). One or more magnets(216) are attached to a periphery of backiron. The magnets interact with a lamination stack(214) attached to a base(220) to cause the hub to rotate. The magnet is formed as a unitary, annular ring or can be formed of a plurality of individual magnets that are spaced about the periphery of the hub. The magnet is magnetized to form two or more magnetic poles.
Patent KR-20120012090-A (KR)
Title: Apparatus for interference cancellation in repeater
Inventor: CHO BONG HO
IPC: H04B7/14
Filed: 2010-07-30
Abstract: PURPOSE: An interference cancelling device of a communication relay device is provided to prevent lowering of service signal quality due to self oscillation of the communication relay device. CONSTITUTION: An adaptive filter module(90) recovers a feedback signal based on a delay signal per each tab of an adaptive filter sub block. The delay signal per each tab is inputted to an output signal delay unit by an adaptive filter sub block to which a different algorithm is applied according to delay time and isolation between a transmitting antenna and a receiving antenna. A feedback signal generating unit(100) generates a feedback signal by adding the recovered feedback signal. The feedback signal generating unit outputs the generated feedback signal to an original signal detecting unit.
Patent KR-20120013113-A (KR)
Title: Smart self-maintenance system for railroad tracks
Inventor: PARK SEUNG HEE
IPC: E01B29/00
Filed: 2010-08-04
Abstract: PURPOSE: A smart self-maintenance railroad system is provided to inspect and repair a railroad using previously charged power. CONSTITUTION: A smart self-maintenance railroad system comprises a diagnosis unit(100), a self-recovery unit(400), a self-generation unit(300), and a central control unit(200). The diagnosis unit diagnoses damage to a railroad using a first piezoelectric sensor. The self-recovery unit comprises a heating device. When the diagnosis unit senses damage to the railroad, the heating device tightens a bolt and a nut by applying heat to a SMA washer installed in the bolt. The self-generation unit supplies power to a system using a second piezoelectric sensor. The second piezoelectric sensor converts vibration energy into electric energy using the load of a train. The central control unit controls the self-generation unit.
Patent KR-20120023880-A (KR)
Title: Apparatus and method for blowing oxygen in electric furnace
Inventor: CHUNG WAN KYUN
IPC: F27B3/22
Filed: 2010-09-02
Abstract: PURPOSE: An oxygen injection apparatus and method of an electric furnace are provided to safely control a robot by accurately detecting a collision between an oxygen injection rod and an unmelted material of a furnace. CONSTITUTION: An oxygen injection apparatus of an electric furnace comprises a slave robot(200) and a master device(300). The slave robot transfers an oxygen injection rod(210) into molten metal of an electric furnace(100). The master device comprises a controller(310), a display unit(320), and a haptic joystick(330). When the slave robot is operated, the controller calculates a collision between the oxygen injection rod and an unmelted material of the molten metal. The display unit provides an operator with visual information on a virtual space for an actual oxygen injection process. The haptic joystick remote-controls the slave robot and transmits tactile information to the operator using a vibrator according to signals of the controller when the oxygen injection rod collides against an unmelted material of the molten metal.
Patent KR-20120066086-A (KR)
Inventor: SHON JONG PIL
IPC: B60R9/045
Filed: 2010-09-06
Abstract: PURPOSE: A variable roof box for a vehicle is provided to change the size of the box according to the amount of load flexibly and reduce the wind effect through reducing the size. CONSTITUTION: A variable roof box for a vehicle comprises a box main body, a cover, a fabric, and a frame. The box main body is folded and unfolded for changing the size of the space for lading baggage without additional devices. All components are included in the hard box main body. The frame supports the fabric of baggage in the box main body. In case of the box main body unfolded, the frame supports the whole body of the box. .
Patent KR-20120032275-A (KR)
Title: Steam turbine generation using nitrogen gas on the oxygen coal combustion power plant
Inventor: KIM SUNG CHUL
IPC: C01B13/02
Filed: 2010-09-28
Abstract: PURPOSE: A steam turbine technology using nitrogen gas in a pure oxygen power plant is provided to enhance the entire production efficiency of electricity since expanded hot nitrogen generates in conjunction with a heat recovering steam generator. CONSTITUTION: A steam turbine technology using nitrogen gas in a pure oxygen power plant comprises an air separator(102), a pure oxygen generator, a heat exchanger, a steam generator(114), and a steam turbine(115). The air separator divides air into nitrogen and oxygen. The pure oxygen generator burns the oxygen generated from the air separator and carbon-based fuel in a boiler to generate electricity. The heat exchanger heat-exchanges the nitrogen generated from the air separator with the boiler of the pure oxygen generator to produce the flow of hot nitrogen.
Patent KR-20120033882-A (KR)
Title: Semiconductor integrated circuit apparatus having local bit line sense amplification
Inventor: YU HYOUN MI
IPC: G11C7/06
Filed: 2010-09-30
Abstract: PURPOSE: A semiconductor integrated circuit device including a local bit line sense amplifier is provided to reduce the area of the local bit line sense amplifier by changing a channel direction of an enhanced transistor. CONSTITUTION: A main sense amplifier(130) amplifies a voltage difference of a bit line pair by sensing the voltage difference of the bit line pair. A local bit line sense amplifier(150) is electrically connected to the main sense amplifier and increases a sensing speed. A first transistor is electrically connected to a bit line bar and a channel is formed in parallel to a bit line. A second transistor is electrically connected to the bit line and a channel is formed in parallel to the bit line. A third transistor is driven in response to a signal of the bit line and is electrically connected to the first transistor. A fourth transistor is driven in response to a signal of a bit line bar.
Patent KR-20120035725-A (KR)
Title: Semiconductor device having a chip stack, semiconductor system and fabrication method thereof
Inventor: KANG UK SONG
IPC: H01L23/12
Filed: 2010-10-06
Abstract: PURPOSE: A semiconductor device which includes a chip stack, a semiconductor system, and a manufacturing method thereof are provided to improve assembly yield by reducing the number of chips which are connected to each other through a through-via. CONSTITUTION: A substrate(1100) comprises one or more chip selection terminals(1112,1114). Chip stacks(1200a,1200b) are mounted by being laminated on the substrate. A bonding wire electrically connects the chip stack and the chip selection terminal. The chip stack includes a lower semiconductor chip, an upper semiconductor chip, and through-vias(1400a,1400b). The through-via penetrates a part of the upper or lower semiconductor chip.
Patent KR-20120037254-A (KR)
Title: Method for manufacturing semiconductor device
Inventor: HEO JUNG GUN
IPC: H01L21/027
Filed: 2010-10-11
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to shorten processing stage and to reduce manufacturing costs by forming a fine contact hole after etching a bottom layer by using a space pattern. CONSTITUTION: A photosensitive pattern defining hard mask layers(220, 230) is formed on the upper side of etched layers(200, 210). A polymer layer is formed on the upper side of the photosensitive pattern and a reflection barrier layer(240). The reflection barrier layer is formed between the photosensitive pattern and the hard mask layer. A polymer spacer(270) is formed on the sidewall of the photosensitive pattern by isotropically etching the polymer layer. A hard mask pattern is formed by etching the hard mask layers by using the polymer spacer as a mask. A contact hole(280) is formed by etching the etched layer by using the hard mask pattern as the mask.
Patent KR-20120038577-A (KR)
Title: Method and apparatus for manufacturing memory device having 3 dimensional structure
Inventor: CHO SUNG KIL
IPC: H01L21/3065
Filed: 2010-10-14
Abstract: PURPOSE: A manufacturing method of a memory device which has a three-dimensional structure and an apparatus using the same are provided to reduce the volume of the memory device by forming the memory device into the three-dimensional structure. CONSTITUTION: One or more insulating layers(115) and one or more sacrificial layers are alternatively laminated on a substrate. A penetration hole is formed by penetrating the insulating layer and the sacrificial layer. The penetration hole is filled with a pattern(130). An opening part is formed by penetrating the insulating layer and the sacrificial layer. The sacrificial layer is eliminated by supplying etchant through the opening part. A second silicon oxide film is deposited on the substrate by supplying dichlorosilane(SiCl2H2).
Patent KR-20120041968-A (KR)
Title: Composition of liver-disease prophylaxis and liver-function enhancement having leaf of lythrum salicaia l. extracts and drug containing the same
Inventor: LEE SEUNG EUN
IPC: A61P1/00
Filed: 2010-10-22
Abstract: PURPOSE: A composition containing Lythrum salicaria L. extract is provided to effectively protect the liver and to relieve GPT increases in serum. CONSTITUTION: A composition for preventing liver disease and improving liver function contains 0.001-99.999 wt% of Lythrum salicaria L. leaf extract as an active ingredient. The composition prevents, suppresses, or reduces fibrosis. The extract is prepared using methanol, ethanol, or a mixture thereof. An agent for treating liver function and preventing liver diseases contains the extract.
Patent KR-20120048796-A (KR)
Title: Integrally formed motor generator and the generator
Inventor: LEE JUN
IPC: H02K7/10
Filed: 2010-11-08
Abstract: PURPOSE: A generating apparatus integrated with a motor and a generator is provided to keep providing electrical energy by constituting a generator and a motor to be integral and connecting the generator to a rotary shaft. CONSTITUTION: A motor(100) is operated by receiving external power supply. A generator(200) generates power while being connected with a rotary shaft(110) of the motor. An inverter switches an alternating current into a direct current or vice verse. A controller prevents the generator from being overcharged or over-discharged. A power transfer unit includes a high speed change gear(410) and a speed reducer(420).
Patent KR-20120050240-A (KR)
Title: A manufacturing method for plastic battery device using layered substrate, plastic battery device manufactured by the same
Inventor: LEE KEON JAE
IPC: H01L41/45
Filed: 2010-11-10
Abstract: PURPOSE: A manufacturing method of plastic element is provide to improve reliability of process because of not using wet etching method to remove a lower substrate, and to effectively solve a substrate deformation generated by free-standing in solution state. CONSTITUTION: A manufacturing method of plastic element comprises: a step of manufacturing an element on a layered structure substrate; a step of removing the layered structure substrate by separating layers of the substrate. The layered structure substrate is mica substrate. A plastic battery element manufactured by the method comprises: a plastic substrate(600), and a battery element(200) laminated on the plastic substrate. The battery element is manufactured in the mica substrate, and transferred to the plastic substrate.
Patent KR-20120052456-A (KR)
Title: 자동차 도어 틈새용 센터 실링
Inventor: JEONG JUN HWAN
IPC: B60J10/08
Filed: 2010-11-15
Abstract: 본 발명은 자동차 도어 틈새용 센터 실링에 관한 것으로서, 보다 상세하게는 자동차의 차체에 부착되어 자동차 도어와 자동차 차체 사이의 틈새로부터 들어오는 외부의 소음, 먼지, 이물질의 유입을 방지함과 동시에, 자동차 도어를 닫을 때 발생하는 충격을 완충 또는 완화시키기 위한, 자동차 도어 틈새용 센터 실링에 관한 것이다.  
본 발명의 자동차 도어 틈새용 센터 실링은 강도를 보강하기 위한 철심(14)이 형성되며, 자동차 차체에 부착되도록 'ㄷ'자 형상을 갖는 고정부(10)와; 상기 고정부의 상단에 형성되어, 길이방향을 따라 측면으르 구멍이 형성된 측면 절개부(22)가 형성되며, 내부에는 공간부(25)가 형성되고 일정한 간격으로 격판(26)이 다수개 형성되어 상기 공간부는 격판에 의해 다수개로 구분되어지며, 양단에는 절개부 없이 결합된 양측 고정 연결부(24)가 형성된 실링부(20)로 이루어지되, 상기 고정부(10)와 상기 실링부(20)는 사출공정에 의해 일체로 제작되는 것을 특징으로 한다.
Patent KR-20120052802-A (KR)
Title: Soundproof facility for noise interference
Inventor: MOON TAE HYUN
IPC: E01F8/00
Filed: 2010-11-16
Abstract: PURPOSE: A soundproof facility for noise interference is provided to reduce noise because the noise reflected from a soundproof panel is removed after circulating in an internal space by a multiple diffraction principle. CONSTITUTION: A soundproof facility for noise interference comprises a pillar(10), a soundproof panel, and a noise interference member(30). The noise interference member comprises a flat part, a fixing part(32), and a diffraction guiding part(33). The flat part is joined to be touched an inner wall of the pillar. The fixing part is formed in an internal space communicated with a bolt hole of the flat part. A head portion of a bolt is penetrated a bolt hole to outer side of the pillar to be housed in the fixing unit. A screw nut is coupled to the bolt exposed to outer side of the pillar, thereby fixing to the pillar. The diffraction guiding part is consecutively and perpendicularly bent toward the inner side of the pillar.
Patent KR-20120053635-A (KR)
Title: Horizontal saw carriage system
Inventor: CHOI JUN TAE
IPC: B23K9/12
Filed: 2010-11-18
Abstract: PURPOSE: A horizontal submerged arc welding carriage system is provided to prevent the drop of flux being collected by pressing a flux collection unit to a welded surface by tension. CONSTITUTION: A horizontal submerged arc welding carriage system comprises a wire supply unit(100), an angle control unit(600), a Y-Z slide unit(700), a main body unit(500), a flux supply unit(800), a flux collection unit(200), and a flux recovery unit(400). The Y-Z slide unit transfers the wire supply unit up and down and back and forth. The main body unit is connected to the Y-Z slide unit and transferred along a rail(900) installed on a base material. The flux supply unit is connected to the Y-Z slide unit and provides flux. The flux collection unit is pressed on the base material by tension and collects flux. The flux recovery unit stores flux collected by the flux collection unit.
Patent KR-20120054337-A (KR)
Title: Battery array and battery pack having the same
Inventor: HWANG KUM YUL
IPC: H01M50/505
Filed: 2010-11-19
Abstract: PURPOSE: A battery array and a battery pack are provided to minimize distance between both electrode output units, even in case a plurality of batteries are arranged to be parallel or in series. CONSTITUTION: A NS3P battery array(100) arranged to N column, 3 raw(but, N is a natural number more than 2) comprises: a plurality of batteries(10), which is arranged by a bundle unit in which three batteries connected from each other in parallel, arranged in order to see alternately arranged polarities of a first row - a N th; a connect tap connecting batteries composing each bundle, and connecting the first row - the N th row in order in series; and a first and a second polarity output units(22a,22b) respectively arranged in the first bundle and the N th bundle.
Patent KR-20120056480-A (KR)
Inventor: LEE JONG JIN
IPC: H04B10/50
Filed: 2010-11-25
Abstract: 본 발명은 저밀도파장분할다중방식 국제표준규격에 적합하고 소형화될 수 있는 양방향 광송수신 모듈 및 그의 티오 캔 패키지를 개시한다. 그의 모듈은 제 1 레이저 광을 수신하는 수신기와, 상기 제 1 레이저 광과 서로 다른 파장을 갖는 제 2 레이저 광을 송신하는 송신기와, 상기 송신기와 상기 수신기 사이에서 상기 제 1 레이저 광을 투과시키고, 상기 제 1 레이저 광과 반대 방향으로 상기 제 2 레이저 광을 반사하는 필터를 포함한다. 여기서, 상기 송신기는 상기 제 2 레이저 광을 20도 이하에서 0도 이상까지의 입사각으로 상기 필터에 입사할 수 있다.
Patent KR-20120076539-A (KR)
Title: Building infomation display system
Inventor: KIM DAE SICK
IPC: G06F19/00
Filed: 2010-11-30
Abstract: PURPOSE: Display devices for providing information with respect to building occupants are provided to improve the appearance of the devices and to rapidly update the change of the building occupants. CONSTITUTION: Display devices(110-1 to 110-N) display information related to building occupants by being installed at the lobby of a building or in front of an elevator. A managing computer(130) is in connection with the display devices and stores and manages information related to the building occupants in a database. The managing computer manages the registration and the elimination of information related to the building occupants, the registration and the elimination of advertisements related to the building occupants, and screen interfaces displayed on the devices.
Patent KR-20120059009-A (KR)
Title: A method for controlling air conditioning system
Inventor: KWON NAM WOO
IPC: F24F11/00
Filed: 2010-11-30
Abstract: PURPOSE: A control method for an air conditioning system is provided for users to control an indoor unit, in which the users want to control by easily connecting the indoor unit to a communications network of a control terminal. CONSTITUTION: A control method for an air conditioning system is as follows. A wireless communications module of a control terminal searches the wireless communications module of an indoor unit(S201). Connection request signals are transferred from the searched wireless communications module of the indoor unit to the wireless communications module of the control terminal(S203). A location of the indoor unit displayed on the control terminal is confirmed(S205). The wireless communications module of the control terminal transfers connection-accepted signals according to inputted signals of users based on the location of the indoor unit in an air conditioning space(S207).
Patent KR-20120061345-A (KR)
Title: Band sstop filter comprising coupling tuning plates
Inventor: KIM HYO CHUL
IPC: H01P1/20
Filed: 2010-12-03
Abstract: PURPOSE: A band-stop filter with coupling tuning plates is provided to control coupling between a resonator and a transmission line by varying the distance between the coupling tuning plates and the transmission line. CONSTITUTION: A housing(210) comprises a plurality of cavities(220) divided at regular intervals inside thereof and is partially coupled with a cover(310) on top. An input side connector(230) and an output side connector(240) are inserted into the housing from outside. A transmission line(250) is connected along the plurality of cavities between the input and output side connectors. A plurality of resonators(280) are formed in the plurality of cavities, respectively. Coupling tuning plates(290) are formed in the plurality of resonators, respectively, with a predetermined gap from the transmission line and regulate coupling between the transmission line and the resonators according to changes in the distance from the transmission line.
Patent KR-20120064775-A (KR)
Title: Method for all printed humidity sensors to use in baby diaper
Inventor: CHO GYOU JIN
IPC: H05K3/40
Filed: 2010-12-10
Abstract: PURPOSE: A method for manufacturing a printing RF humidity sensor is provided to minimize production costs by directly printing a sensor. CONSTITUTION: An RF humidity sensor is manufactured by a roll to roll printing method. The RF humidity sensor prints by using gravure, offset, rotary screen, flexo, and ink jet. A humidity sensor material includes PEDOT(Poly 3,4-EthyleneDioxyThiophene), PEO(Poly Ethylene Oxide), PEDOT+PEO, PEDOT+TiO2(Titanium-Dioxide), and polypyrrole +TiO2. The RF humidity sensor activates in the humidity of 60%-70%.