baber/WOPTO huggingface dataset:
Patent KR-20080016635-A (KR)
Title: Method and apparatus for padding time-slice frames with useful data
Inventor: PEKONEN HARRI J
IPC: H04H1/00
Filed: 2006-06-23
Abstract: Provided are apparatuses and methods for padding a series of real-time service time-slice bursts with related non-real-time service data in a digital broadcast transmission system. Real-time services (e.g., streaming video) are formed into a series of bursts or slots as a single frame. Available capacity within each slot of the frame is filled using related non-real-time service data (e.g., a file download). Receivers may receive individual bursts from within the frame and/or may receive the entire frame in order to receive the related non-real-time service data.
Patent KR-20080015029-A (KR)
Title: Inverter operation with over-modulation
Inventor: RASTOGI MUKUL
IPC: H02P27/04
Filed: 2006-05-26
Abstract: A variable frequency drive including a plurality of power cells that are configured as three phases of series-connected cells to deliver power to a load. The drive is operated to increase the output voltage of each power cell using overmodulation.
Patent KR-20080008429-A (KR)
Title: Gabang-woosan
Inventor: BAN KI WOONG
IPC: A45B23/00
Filed: 2008-01-03
Abstract: A bag umbrella is provided to enable a user to carry an umbrella always without carrying the umbrella in his/her hands by mounting an umbrella on a bag that is carried on a user's shoulder. In a bag umbrella, an umbrella mounted on a bag has the concept of a cover, and is unfolded by one operation. The umbrella is to be folded promptly and correctly to make the bag umbrella useful. When the umbrella is unfolded, the width of the umbrella is to be widened according to the inclination degree by making inclination at the ends of shafts at both sides. Four umbrella ribs in the shape of U are attached to the outer side of the bag. When a handle of a shoulder strap of the bag is pulled, the umbrella is unfolded. The umbrella is folded by the force of a return spring.
Patent KR-20090076089-A (KR)
Title: Co-generation system
Inventor: PARK IL WOONG
IPC: F24H1/00
Filed: 2008-01-07
Abstract: A cogeneration system is provided to offer compact structure in which an evaporation/condensation process of a refrigerant and a dissipation process are performed in one heat exchanger. A cogeneration system includes a cogeneration generator(2), an underground heat transfer unit(63), and a coordination/heat dissipation heat exchanger(60). The cogeneration generator generates heat with electricity. The underground heat transfer unit is heat-exchanged with underground. The coordination/heat dissipation heat exchanger includes a refrigerant flow path(61), a dissipation flow path(62), an underground heat transmission flow path(67). The refrigerant is condensed or evaporated in the refrigerant flow path. The thermal medium collecting the heat in the cogeneration generator passes through the dissipation flow path.
Patent KR-20090077606-A (KR)
Title: Mobile terminal and its near field communication method
Inventor: JEON WON GAB
IPC: H04B1/40
Filed: 2008-01-11
Abstract: A mobile terminal and a short-range wireless communication method thereof are provided to automatically activate a short-range wireless communication mode according to an opening action of a folder or a slide or input of a particular key or touch input, thereby reducing power consumption. A controller periodically detects the current time(S101). The controller compares whether the detected time belongs to a set activation time slot(S102). If so, the controller activates a short-range wireless communication function(S103,S104). If the current time is out of the activation time, the controller inactivates the short-range wireless communication function. The short-range wireless communication function can be activated by repeatedly applying plural additional conditions except a condition by the time.
Patent KR-20090079650-A (KR)
Title: Composition Comprising the Extracts of Lysimachia clethroides for Prevention and Treatment of Cardiovascular Diseases
Inventor: OAK MIN HO
IPC: A61K36/185
Filed: 2008-01-18
Abstract: A composition for preventing and treating cardiovascular diseases is provided to lower blood pressure, reduce oxidation stress in blood vessel and activate endothelial type nitric oxide synthase (eNOS). A composition for preventing and treating cardiovascular disease comprises a Lysimachia clethroides extract as an active ingredient. The Lysimachia clethroides extract is obtained using water, C1-C5 low alcohol, and its mixture and reextracted using butanol. The Lysimachia clethroides extract is obtained using 30-95 weigh% of ethanol solution.
Patent KR-20090082733-A (KR)
Title: Air conditioning system
Inventor: KO YOUNG HWAN
IPC: F25B49/00
Filed: 2008-01-28
Abstract: An air conditioning system is provided to improve cooling/heating performance of the system by injecting coolant with a compressor. An air conditioning system comprises a compressor(110), a condenser(130), a first expansion device(141), a second expansion device(142), an injection valve(143), and a controller. The compressor compresses coolant. The condenser condenses the coolant discharged from the compressor. The first expansion device throttles the coolant passing through the condenser. The second expansion device throttles the coolant passing through the first expansion device. The injection valve is bypassed between the first expansion device and the second expansion device and throttles the coolant injected by the compressor. The controller controls the rate of the liquid coolant among the injected coolant below fixed value.
Patent KR-20090082968-A (KR)
Inventor: MOON YOUNG PIL
IPC: E06B3/46
Filed: 2008-01-29
Abstract: 본 발명은 각 문짝의 좌측 또는 우측 프레임에 탄성체와 조합한 완충구를 설치한 미닫이 창호에 관한 것으로, 안전사고를 예방할 수 있을 뿐만 아니라, 완충구가 문틀과 문짝 사이의 틈새를 없애주므로 단열, 방음 및 밀폐가 우수한 효과가 있다. 
     
     미닫이, 문틀, 문짝, 완충구, 탄성체, 틈세, 모발
Patent KR-20090084477-A (KR)
Title: Protection system and the control method of air condition
Inventor: AN CHANG WOONG
IPC: F24F11/02
Filed: 2008-02-01
Abstract: A security system and a control method of an air-conditioner is provided to enable an occupant to deal with invasion by photographing the image of rooms in case a heating source is invaded and transmitting the images to a mobile communication unit through an internet network. A security system of an air-conditioner(20) comprises a mobile communication unit(10) and an air-conditioner. In case security function is selected and the movement of a heating source is sensed, the air conditioner photographs the images of rooms. Thereafter, the air-conditioner transmits the image of the room to a mobile communications unit connected to an internet network(15).
Patent KR-20080072577-A (KR)
Title: Image forming apparatus
Inventor: MIURA YUKIHIRO
IPC: G03G15/06
Filed: 2008-02-01
Abstract: An image forming apparatus is provided to reduce a frequency that a user replaces a developer cartridge and make the amount of developer, which is conveyed to a developing device, maintained stably. An image forming apparatus includes an image bearing member, a developing device(5), a developer container, a discharging device, a first developer accommodation part, a first detection device, a first supply device, a second developer accommodation part, a second detection device, a second supply device, and a controller. The controller controls the discharging device so that the amount of developer in the first developer accommodation part is more than a first predetermined amount according to a detection result of the first detection device, and so that the amount of the developer in the second developer accommodation part is more than a second predetermined amount according to a detection result of the second detection device when the developer is accommodated in the developer container, and controls an image forming operation to continue until the amount of the developer in the first developer accommodation part becomes less than the first predetermined value and the amount of the developer in the second developer accommodation part becomes less than the second predetermined amount when the developer container is substantially empty.
Patent KR-20080074756-A (KR)
Title: Formation of deep pit areas and use thereof in fabrication of an optic recording medium
Inventor: MARTINEZ CHRISTOPHE
IPC: G11B7/24
Filed: 2008-02-04
Abstract: A formation of deep pit areas and the use thereof in fabrication of an optical recording medium are provided to form a deeper pit in a stack by processing a part of a first layer to be transferred from a metastable thermodynamics state to a stable thermodynamics state. A stack(2) includes at least one first layer(3) made of a material capable of changing the physical state, and a second layer(4) made of the same material, but of a different physical state. A pit(1) is formed from the stack. One area of the first layer is processed to be transferred from the initial physical state to a state corresponding to the physical state of the second layer. The second layer is formed on a substrate(5), and the stack is finished by depositing the first layer on the second layer.
Patent KR-20090086651-A (KR)
Title: A growing method of diamond film with improved field emission characteristics through ion implantation and subsequent growth
Inventor: CHO EOU SIK
IPC: C30B29/04
Filed: 2008-02-11
Abstract: A method for growing a diamond thin film with high field emission characteristic is provided to form an impurity-doped diamond thin film without an additional annealing process by performing an additional growing process after the ion implantation. A diamond seed is formed by the nucleation of the diamond powder in an ultrasonic bath. The diamond thin film is partially grown on the ITO deposited substrate or a silicon substrate in a hydrogen gas atmosphere by a DC plasma method or RF plasma method. The arsenic or boron ion is implanted to the diamond thin film by the ion implantation method. The diamond thin film is additionally grown.
Patent KR-20090090804-A (KR)
Title: A glucose sensor comprising glucose oxidase variant
Inventor: CHUNG BONG HYUN
IPC: G01N33/48
Filed: 2008-02-22
Abstract: A sensor of blood sugar using a enzyme variant is provided to quickly detect and improve sensitivity with a small amount of enzyme by binding an enzyme variant to magnet assembly monomolecular membrane. A strip sensor for measuring blood sugar comprises a non-conductive substrate: an enzyme which uses a glucose which is tagged with peptide or protein having opposite charge with a magnet assembly monomolecular membrane as a substrate; a reaction unit having electron transfer mediator which generates electron; and an electron unit which is connected to the reaction unit.
Patent KR-20090094481-A (KR)
Title: Modular Heat Exchanger for High Temperature High Pressure Gas and Low Pressure Liquid
Inventor: BANG KWANG HYUN
IPC: F28D7/00
Filed: 2008-03-03
Abstract: A modular heat exchanger between gas of high temperature and pressure and liquid of low pressure is provided, which enables heat exchange of high powder of nuclear reactor by modular configuration. A modular heat exchanger between gas of high temperature and pressure and liquid of low pressure comprises a cylindrical heat exchanger (1) and heat exchange module. The gas of high temperature flows in from outside of the heat exchange module to inside. The cylindrical heat exchange module (4) comprises two sheet of semicircular metal plate. The metal plate comprises liquid flow path by adhering each other by diffusion bonding. A channel for liquid path is formed at one side of the metal plate.
Patent KR-20090068094-A (KR)
Title: Rf amplifier
Inventor: CHOI YUN HO
IPC: H03F1/32
Filed: 2008-03-10
Abstract: A RF amplifier is provided to increase linearity by varying a current provided in a bias circuit according to a change of an output power level. A main circuit(120) amplifies a RF signal(RFIN). A bias circuit(140) sets a bias condition of the main circuit. The bias circuit includes a bias resistor(RB1) for delivering a RF voltage(v-rf) from the inputted RF signal. The main circuit includes an input capacitor(CIN) which removes a DC voltage component of the inputted RF signal, an amplifying circuit which amplifies an output signal of the input capacitor, and an output capacitor(COUT) which removes a DC voltage component from the output signal of the amplifying circuit. The bias circuit includes a bias voltage generating circuit(141) which provides a bias voltage of the amplifying circuit and a bias resistor connected between the bias voltage generating circuit and the amplifying circuit.
Patent KR-20090097285-A (KR)
Title: Card for advertisement
Inventor: JUNG JAE WEON
IPC: G09F1/00
Filed: 2008-03-11
Abstract: An advertisement card is provided to obtain the high advertizing effect without a high cost by printing an advertisement and information on the front and rear sides of the card. An advertisement display unit is displayed on the front side of an advertisement card(A). An information display unit is displayed on the rear side of for the advertisement card and displays information about tourist resorts or life foreign languages. The information display unit comprises a photo part(21) for displaying photos of the tourist resorts and a text part(22) for displaying explanation of the tourist resorts. The text part is located at a lower part of the photo part.
Patent KR-20090097366-A (KR)
Title: Current driven magnetic domain wall movement memory device, operating method of the same, and forming method of the same
Inventor: CHOE SUG BONG
IPC: G11C11/15
Filed: 2008-03-11
Abstract: A current driven magnetic domain wall movement memory device, an operating method and a forming method thereof are provided to improve the moving speed of magnetic domain wall by arranging a data storage pattern including a ferromagnetic material and a junction pattern of non-magnetic conductive material. A current driven magnetic domain wall movement memory device comprises a data storage pattern(110) including unit regions(113) arranged on a substrate and a ferromagnetic material, and a junction pattern(120) made of non-magnetic conductor and progressing in contact with the data storage pattern. The amount of conductive electron of the data storage pattern is increased by the contact between the data storage pattern and the junction pattern. The mean free path by the thermal motion of conductive electron of the data storage pattern is greater than the total thickness of the data storage pattern and the junction pattern.
Patent KR-20090097627-A (KR)
Title: Filter for dust collector and manufacturing method thereof
Inventor: JO CHEOL SOON
IPC: B01D39/00
Filed: 2008-03-12
Abstract: A filter for a dust collector and a manufacturing method of the filter are provided to detach dust on the surface of mono yarn, and to improve a collecting ratio of minute dust with low pillar weft. A filter(100) for a dust collector includes mono yarn(10), at least one or more fiber(30) between DTY yarn or multi yarn. The mono yarn is weaved to 220 ~ 240 per inch of warp. The DTY yarn or the multi yarn is weaved to 50 ~ 60 per inch 50 ~ 60 of weft. A manufacturing method of the filter includes the following steps of: winding the mono yarn and conductive yarn to be arranged at a constant interval; mounting a warp beam on a weaving machine; and weaving the filter for the dust collector with weft of the DTY yarn or the multi yarn and waft of the conductive yarn and the mono yarn.
Patent KR-20090098080-A (KR)
Title: Semiconductor package
Inventor: EOM JU IL
IPC: H01L23/28
Filed: 2008-03-13
Abstract: A semiconductor package is provided to easily perform a semiconductor package having a size smaller than a semiconductor chip by attaching the semiconductor chip on a substrate. A semiconductor chip(106) is attached on one surface of a substrate(102) with a face-down type. A connection part(112) electrically connects the semiconductor chip to the substrate. An adhesive is interposed between the semiconductor chip and the substrate. A sealing material seals one surface of the substrate including the connection part and the semiconductor chip. The semiconductor chip and the substrate include a bonding pad(110) and an electrode terminal(108). The connection part is made of a bump.
Patent KR-20080092248-A (KR)
Title: Adhesive for optical functional film, optical functional film with adhesive and method for manufacturing the same
Inventor: MATANO TADASHI
IPC: C09J133/04
Filed: 2008-03-21
Abstract: An adhesive for optical functional films is provided to be suitable for optical functional films, especially polarizing plates having excellent durability and large shrinkage, for example a shrinkage of 0.8% or more. An adhesive for optical functional films includes (A) an adhesive resin component, and (B) fine particles having an average particle size of 0.1-20 micron, and has a storage elastic modulus(G') of 2 MPa or more at 23 °C. The adhesive resin composition is obtained by curing a mixture for forming an adhesive resin comprising (a) (meth)acrylic acid ester-based copolymer, (b) (meth)acrylic acid ester-based copolymer having a polymerizable unsaturated group on the side chain, and (c) an energy ray-curable compound.
Patent KR-20090119793-A (KR)
Title: Substance for environmental pollution preservation and red tide prevention
Inventor: PARK SANG DEUK
IPC: C02F1/00
Filed: 2008-04-02
Abstract: PURPOSE: An agent for preventing environmental contamination and red tide occurrence is provided to conserve ecosystem, and to improve quality of mud flat while increasing alkalinity of sea water. CONSTITUTION: An agent for preventing environmental contamination and red tide occurrence is manufactured by powder including SiO2 of 15 ~ 36 weight%, CaO of 32 ~ 53 weight%, Al2O3 of 3 ~ 17 weight%, MgO of 2 ~ 13 weight%, MnO of 1 ~ 6 weight%, FeO of 2 ~ 22 weight%, a dispersing agent of 5 ~ 6.0 weight% and minute elements by processing by-products of steel. The particle size of the powder is formed to 10mm or less, 10 ~ 50mm and 50 ~ 80mm. The content of the CaO and Mgo is 6:1.
Patent KR-20090106951-A (KR)
Title: Method for extracting oil from waste tire with pyrolysis
Inventor: PARK SUNG NAM
IPC: C10G1/10
Filed: 2008-04-07
Abstract: PURPOSE: A method for extracting oil from waste tire using pyrolysis method is provided, which does not cause air pollution. CONSTITUTION: A method for extracting oil from waste tire is as follows. A first cover or a second cover is opened. Two directional chute inclines towards the first vaporization tank or the second vaporization tank. The waste tire is vaporized by igniting the laminated waste tire. The carbon black and the iron core collected to first and second punched plates are ejected to a hopper. The sludge contained in the evaporation gas and evaporation gas are separated and cooled. The oil and non-condensable gas are separated by being condensed by the cooling water. The condensed oil is separated into oil and water according to the specific gravity difference. The oil flows until the level of the oil becomes the specified level. The oil is ejected and stored at the oil reservoir tank.
Patent KR-20090107305-A (KR)
Title: Panorama glass installation device of vehicles
Inventor: MOON YONG KYU
IPC: B62D65/06
Filed: 2008-04-08
Abstract: PURPOSE: A panorama glass mounting device of a vehicle is provided to save the cost by reducing the labor cost and removing a mutual correcting work because automatically correcting the parallelism. CONSTITUTION: A panorama glass mounting device of a vehicle is composed of a robot arm(20), a robot arm frame(21), a gripper frame(31), and a parallelism correcting means(40). The robot arm is formed in a mount robot mounting a panorama glass(2) to a vehicle roof(1). The robot arm frame is combined with the robot arm. The gripper frame is combined with the robot arm frame and has a suction cup detaching the panorama glass. The parallelism correcting means is connected to the gripper frame and corrects the parallelism of the panorama glass.
Patent KR-20090109959-A (KR)
Title: Storage device
Inventor: YIM KEUN SOO
IPC: G06F9/06
Filed: 2008-04-17
Abstract: PURPOSE: A storage device is provided to utilize a file system which is optimized for a nonvolatile memory. CONSTITUTION: A storage device comprises the first storage medium(110), the second storage medium(120), and a mixed-file system management unit(130). The second storage medium has an input/output speed slower than the first storage medium. The mixed-file system management unit manages the first physical file system for controlling the first storage medium and the second physical file system for controlling the second storage medium.
Patent KR-20080041169-A (KR)
Title: Preparation method of extract, do not causing allergy from bark, dried lacquer and heartwood of rhus verniciflua and composition containing the same
Inventor: PARK SANG JAE
IPC: A61P35/00
Filed: 2008-04-21
Abstract: A method for preparing a Rhus verniciflua derived extract is provided to obtain the extract, which does not causing allergy and shows anti-cancer, pain alleviating and cancer preventing effects, by treating the extract with an alkaline water. A method for preparing a Rhus verniciflua derived extract comprises the steps of: (a) mixing Rhus verniciflua, Rhus verniciflua barks and Lacca Sinica Exsiccata in a weight ratio of 1:0.05-0.3:0.05-0.2 and pulverizing the mixture; (b) after adding water 5-20 times of the weight of the powder obtained from the step(a) to the powder, extracting and filtering it to obtain a water extract; (c) after adding ethanol 5-10 times of the weight of the remnant after the step(b) to the remnant, extracting it to obtain an ethanol extract; (d) concentrating the extracts obtained from the steps(b) and (c) to have a solid content concentration of 20-50 weight/volume%; and (e) after adding an alkaline water having a pH of 8.0-9.5 to the concentrate obtained from the step(d) to have a solid content concentration of 5-40 weight/volume%, adding gas containing oxygen thereto with mixing. A Rhus verniciflua derived extract obtained by the method comprises 5-26 wt.% of fustin, 1-10 wt.% of fisetin, 0.1-10 wt.% of 3,4-dihydroxybenzoic acid and 15-55 wt.% of polyphenol and does not include urushiol, butein, and butin. A composition for alleviating pain alleviating, anti-cancer or preventing cancer comprises the extract as an effective ingredient.
Patent KR-20090111149-A (KR)
Title: Waterproofing sprayer for preventing undone for improving deair capacity by porosity water proof layer of aircell structure using the normal temperature - low pressure - fixed quantity mixing method
Inventor: KIM HYUN MIN
IPC: E04D11/02
Filed: 2008-04-21
Abstract: PURPOSE: A delamination prevention waterproofing sprayer is provided to improve degassing performance by forming a porous water proof layer of aircell structure using the normal temperature-low pressure-constant quantity mixing method. CONSTITUTION: A delamination prevention waterproofing sprayer comprises a feed gun(50), a tubular mixer(60), a screw(70), and a blow nozzle(80). The feed gun includes waterproof agent flow channels(52) and air channels(54) inside to supply different waterproof agent liquids and compressed air, and is equipped with a handle(58). The mixer is composed of an inner tube(62) supplied with different waterproof agent liquids, and an outer tube(64). The screw mixes the different waterproof agent liquids at low pressure and room temperature and moves it the front side of the inner tube. The blow nozzle forms a delamination prevention waterproof film on a structure.