baber/WOPTO huggingface dataset:
Patent KR-20100073364-A (KR)
Title: Heat sink having high radiation ceramic coating layer, method of manufacturing the same and metal pcb
Inventor: CHOI HOON SEOK
IPC: H05K7/20
Filed: 2008-12-23
Abstract: PURPOSE: A heat sink, a manufacturing method thereof and a heat sink integral metal PCP are provided to improve a radiation performance of a slim electrical appliance by including a high radiation organic-inorganic complex coating thin film. CONSTITUTION: A heat sink(150) includes a radiation member(110) and a high radiation organic-inorganic complex coating thin film(120). The radiation member is arranged on a heating source in order to make low a temperature of a heat source. The radiation member has a thickness of 0.1mm to 5mm. The high radiation organic-inorganic complex coating thin film is formed on the radiation member. The high radiation organic-inorganic complex coating thin film includes a changing silicon resin, inorganic filler and a metal filler. The high radiation organic-inorganic complex coating thin film has the thickness of 0.03mm to 0.06mm.
Patent KR-20100075153-A (KR)
Title: Method for controlling digital image photographing apparatus applying seam carving and digital image photographing apparatus
Inventor: KIM JONG SUN
IPC: G06T3/40
Filed: 2008-12-24
Abstract: PURPOSE: A method for controlling a digital image photographing apparatus applying seam carving and a digital image photographing apparatus are provided to enable a subject to matched with a background well by excluding an unnecessary object from an image. CONSTITUTION: An input image generating unit generates an input image during a live view mode, and a reproduction mode is implemented(S11). An object specifying unit specifies the target from the input image(S12), and a seam carving algorithm is applied to the specific target(S13). An output image is generated by reducing and enlarging the background except the target or deleting the specific target(S14). Accordingly, an output image having no image distortion is generated. Therefore, the output image without the distortion of object becomes.
Patent KR-20100076605-A (KR)
Title: Liquid crystal display device and method of driving the same
Inventor: YUN JAE KYEONG
IPC: G09G3/20
Filed: 2008-12-26
Abstract: PURPOSE: A liquid crystal display device and a method of driving the same are provided to sharpness-process a data signal by a row line unit by using a linear sharpness mask. CONSTITUTION: A liquid crystal panel comprises a plurality of pixels. A plurality of pixels are arranged according to a row line and a column line. A sharpness processing unit(410) processes a data signal according to the row line of input data. The sharpness processing unit processes the data signal corresponding to the boundary of the image of row line data signals.
Patent KR-20100077456-A (KR)
Title: Sludge drying machine using one axis
Inventor: CHOI NAK UN
IPC: C02F11/12
Filed: 2008-12-29
Abstract: PURPOSE: A centralized sludge drying device is provided to discharge sludge while minimizing a volume and a weight of the sludge, and to increase a thermal contact rate of the sludge while forming a through-hole on a drying plate. CONSTITUTION: A centralized sludge drying device comprises the following: a main body(10) receiving high temperature air; a shaft(210) installed at a vertical direction of the main body; a sludge supply tool(300) formed to put the sludge into the top of the main body; a drying plate installed at a multi-step and in which a first drying plate and a second drying plate are alternatively arranged; and a scrapper in which a plurality of vanes is attached at a constant interval.
Patent KR-20100077515-A (KR)
Title: Radiation device for transformer
Inventor: CHA CHANG HWAN
IPC: H01F27/02
Filed: 2008-12-29
Abstract: PURPOSE: A radiation device for a transformer is provided to prevent environmental contamination from insulating oils by reducing the amount of the insulating oils for the radiation device. CONSTITUTION: A tubular body is installed between the exit of the enclosure(20) of a transformer and the inlet(31) of a radiator(30). A heating pipe passes through the tubular body. The inner lower side of the tubular body of the heating pipe is bent toward the inlet direction of insulating oils. A plurality of cooling pins is formed on the external upper side of the tubular body of the heating pipe. A flange is formed on both ends of the tubular body. A bolt hole is formed in the flange. The exit of the enclosure is combined to the inlet of the radiator using a bolt.
Patent KR-20100080014-A (KR)
Inventor: JUNG SUNG YOON
IPC: G07F19/00
Filed: 2008-12-31
Abstract: PURPOSE: A protective device of a keypad for an automatic teller machine is provided to increase the reliability of the protective device of keypad by laminating a mask substrate which does not transmit the light in the lower part of a sense line patterned substrate. CONSTITUTION: A keypad printed circuit board(200) of multi-layered processes a keypad signal composed in a keypad. A sense line patterned substrate(300) is formed in the lower part of the keypad printed circuit board. The sense line is tightly patterned through the front side of the sense line patterned substrate. The sense line patterned substrate senses the hacking in the cut state of the segment of the sense line. A mask substrate(400) is laminated in the lower part of the sense line patterned substrate. The mask substrate prevents the penetration of the light about the sense line patterned substrate and keypad printed circuit board. The mask substrate is coated to material or the material which does not transmit the light.
Patent KR-20080033326-A (KR)
Title: Vibration reducing device for elevator
Inventor: UTSUNOMIYA KENJI
IPC: B66B1/06
Filed: 2005-09-09
Abstract: A vibration reducing device for an elevator, in which an actuator for generating vibration damping force acting on an elevator car is placed in parallel to a spring for urging a guide roller to a guide rail. The actuator is controlled by a controller. The controller obtains the vibration damping force that the controller causes the actuator to produce, and the force is obtained based on information from both a car frame acceleration sensor for detecting horizontal acceleration of a car frame and a car room acceleration sensor for detecting horizontal acceleration of a car room.
Patent KR-20080035609-A (KR)
Title: Coordinating communication for multiple wireless communication protocols co-located in a single electronic device
Inventor: DRAVIDA SUBRAHMANYAM
IPC: H04L29/06
Filed: 2006-07-11
Abstract: To coordinate the transmission/reception of multiple wireless communication protocols co-located within a mobile device. A single mobile device can contain multiple communication components (e.g., a Bluetooth component, an IEEE 802.11b/g component). To prevent interference and possible loss of data, one communication component may be prevented from transmitting or receiving data packets while the other communication component is either transmitting or receiving. The components may be coordinated by a central controller located in the mobile device. Alternatively, the communication components may exchange messages to determine transmission or reception priority (i.e. collaborative co-existence). In addition, one communication component may monitor the status of the other communication component to determine unused communication slots.
Patent KR-20080056753-A (KR)
Title: Method and apparatus for providing digital media player with portable digital radio broadcast system receiver or integrated antenna and docking system
Inventor: MARKO PAUL
IPC: H04N21/81
Filed: 2006-09-29
Abstract: A portable media player for receiving and storing a satellite digital audio radio service (SDARS) content stream is provided. Also provided are associated devices such as an integrated antenna and docking station, an SDARS receiver module for detachable connection to a player, digital transceiver circuits for connecting an SDARS receiver to various SDARS-ready devices, an SDARS digital antenna, and an SDARS subscription cartridge, as well as methods for operating same.
Patent KR-20080064140-A (KR)
Title: Sealing disc, in particular for sealing off a fuel injector with respect to an engine block, and fuel injector
Inventor: HANNEKE JUERGEN
IPC: F16J15/06
Filed: 2006-10-24
Abstract: According to the invention, a sealing disc (16) serves to seal off a fuel injector with respect to an engine block of an internal combustion engine. Said sealing disc (16) comprises an inner opening (24) and a captive securing means (28) for captive retention on the fuel injector. It is proposed according to the invention that the sealing disc (16) has, overall, at least one support layer (30) and at least two sealing layers (32, 34) arranged to each side of the support layer (30), wherein the support layer (30) is made from a stiffer material than the sealing layers (32, 34), and that the captive securing means comprises, at an edge of the inner opening, at least one radially inwardly extending lug-like projection (28).
Patent KR-20080066799-A (KR)
Title: Abrasive particulate material, and method of planarizing a workpiece using the abrasive particulate material
Inventor: HAERLE ANDREW G
IPC: C01F7/02
Filed: 2006-10-13
Abstract: An abrasive particulate material is disclosed that includes alumina particles. The alumina particles include a transition alumina and at least 5.0wt% of an amorphous phase. The transition alumina particles also have a density not greater than about 3.20g/cm3.
Patent KR-20080070858-A (KR)
Title: Synchronisation in a multicarrier receiver with guard interval carrelation
Inventor: GLAZKO SERGUEI A
IPC: H04L27/26
Filed: 2006-11-15
Abstract: Techniques for performing time tracking at a receiver are described. A first arriving path (FAP) and a last arriving path (LAP) are detected based on a channel impulse response estimate for a communication channel. The detected FAP and LAP may be correct or swapped. To resolve ambiguity in the detected FAP and LAP, a first hypothesis corresponding to the FAP and LAP being correctly detected and a second hypothesis corresponding to the FAP and LAP being incorrectly detected are evaluated. For each hypothesis, hypothesized FAP and LAP are determined based on the detected FAP and LAP, a correlation window is determined based on the hypothesized FAP and LAP, and correlation is performed using the correlation window. The correct hypothesis is determined based on correlation results for the two hypotheses. The receiver timing is updated based on the hypothesized FAP and LAP for the correct hypothesis and used for demodulation.
Patent KR-20080080588-A (KR)
Title: Porous membrane
Inventor: OLSON DAVID A
IPC: E04B1/84
Filed: 2006-12-20
Abstract: A new acoustic insulating sheet material comprises in laminar assembly a) a primary sound absorbing sheet, and b) a dense porous membrane that i) has an air-flow resistance of about 5000 rayls or less and ii) has an Acoustic Value Ratio as defined herein of at least 3000. Preferably, the membrane is about 200 micrometers or less in thickness, and more preferably is about 150 micrometers or less in thickness. Also, the Acoustic Value Ratio is preferably at least 7,000. The described membrane can also be used alone to acoustically insulate a space, e.g., by mounting it in planar array over an air gap and in position to attenuate noise from a noise source.
Patent KR-20080072078-A (KR)
Title: Optical disc providing a visual indication of its state of degradation
Inventor: PASQUARIELLO DONATO
IPC: G11B7/2403
Filed: 2006-11-22
Abstract: An optical disc comprises indicator means for indicating to a user the state of degradation of the optical disc. For example, the indicator means can be an indicator layer that is configured to change colour when incorporated into an optical disc, thereby providing an indication that the disc is degrading or ageing, and that it is advisable to transfer the data to another storage medium. According to one embodiment, an optical disc 1, for example a DVD, comprises: a label layer 3; a polycarbonate layer 5; an aluminium/silver layer 7; a dye and data layer 9; an adhesive layer 11; and a second polycarbonate layer 13. In addition, the optical disc 1 comprises indicator means in the form of an indicator layer 15. The indicator layer 15 provides an indication to a user about the state of degradation of the optical disc. The indicator layer 15 is arranged such that at least a portion of the indicator layer 15 coincides with the area in which the data layer 9 is located, and configured such that the indicator layer 15 does not interfere with the normal reading and/or writing of data to the data layer 9.
Patent KR-20080089577-A (KR)
Title: Process for production of compacted graphite iron
Inventor: SILLEN RUDOLF
IPC: C22C38/00
Filed: 2006-12-14
Abstract: A process for production of compacted graphite iron using in-mould addition of a magnesium alloy is disclosed. The process is characterised by a step of pre-treating the base iron in a ladle or in a furnace with an alloy containing cerium and performing a structure forming treatment in a reaction chamber in the mould using an alloy containing magnesium and lanthanum.
Patent KR-20080073366-A (KR)
Title: Electrolyte membrane, membrane electrode assembly, and fuel cell
Inventor: TAMURA JUN
IPC: H01M4/86
Filed: 2007-01-15
Abstract: An electrolyte membrane comprises a porous membrane and a proton conductive inorganic material loaded in the porous membrane. The proton conductive inorganic material has a super strong acidity. The proton conductive inorganic material contains a first oxide and a second oxide bonded to the first oxide. The first oxide contains an element X formed of at least one element selected from the group consisting of Ti, Zr, Hf, Nb, Al, Ga, In, Si, Ge, Sn and Ce. The second oxide contains an element Y formed of at least one element selected from the group consisting of V, Cr, Mo, W and B.
Patent KR-20080080616-A (KR)
Title: Method and system for writing data to mems display elements
Inventor: DJORDJEV KOSTADIN
IPC: G09G3/20
Filed: 2006-11-30
Abstract: Charge balanced display data writing methods use write and hold cycles of opposite polarity during selected frame update periods. Spatial dithering of hold cycle signals can reduce flicker.
Patent KR-20080077682-A (KR)
Title: Novel materials and methods for the production thereof
Inventor: CORNISH ALEXANDER
IPC: A01N43/653
Filed: 2006-12-08
Abstract: The present invention relates to, inter alia, methods for the treatment of wallboards with fungicides and the treated wallboards. In particular, the invention relates to the treatment of wallboards with synergistic combinations of an anilinopyrimidine fungicide and other fungicides. The invention also provides the treatment of building materials with synergistic mixtures containing an anilinopyrimidine fungicide. More specifically the anilinopyrimidine fungicide is cyprodinil.
Patent KR-20080073372-A (KR)
Title: Particle-stabilised emulsions
Inventor: GOTTSCHALK GAUDIG TORSTEN
IPC: A61K9/113
Filed: 2005-03-17
Abstract: The invention relates to water-in-oil (W/O) or oil-in-water (O/W) emulsions containing: an oil phase (phase A) containing at least one extensively water-insoluble constituent; a water phase (phase B) that can optionally contain other water-insoluble constituents such as salts or organic compounds such as alcohols, carboxylic acids or other compounds; pyrogenous silicic acid which is located on the oil-water interface and is partially silylated such that the non-silylated surface silane oil groups on the silicon dioxide surface displace between a maximum of 95 % and a minimum of 5 % of the starting silicon dioxide, that is the equivalent of 1.7 to 0.1 SiOH groups per nm^2 of silicic acid surface, the dispersion part of the surface energy gamma-s-D 30 amounts to 80 mJ/m^2, and the specific BET surface has a value of between 30 and 500 m^2/g; and optionally other substances, such as pigments or preservatives. The inventive emulsions have a mean particle size of the dispersed phase, i.e. a mean drop diameter, of between 0,5 mum and 500 mum, and are of low viscosity.
Patent KR-20080093426-A (KR)
Title: Method and apparatus for decoding/encoding a video signal
Inventor: JEON BYEONG MOON
IPC: H04N7/24
Filed: 2007-11-19
Abstract: A method and an apparatus for decoding a video signal are provided to check information whether inter-layer prediction is performed or not and quality identification information, thereby minimizing the transmission of information related to the inter-layer prediction. First flag information is acquired, wherein the first flag information shows whether a current block on a current layer is encoded or not by using inter-layer prediction. Quality identification information is acquired, wherein the quality identification information identifies the quality of the current block(810). Control information is acquired, wherein the control information controls characteristics of a de-blocking filter based on the first flag information and the quality identification information(820). De-blocking filtering is performed by using the control information(830) for controlling the characteristics of the de-blocking filter.
Patent KR-20080089624-A (KR)
Title: System and method for fast motion estimation
Inventor: YAN YONG
IPC: H04N7/12
Filed: 2006-11-22
Abstract: A fast motion estimation system (203) that determines a reference macroblock or sub-block combination within a reference frame for a current macroblock in a current frame includes a memory (711), a reference macroblock search circuit (701), a sub-block combination search circuit (703), and a comparator circuit (705). The reference macroblock search circuit (701) determines a motion vector, multiple difference values, and a cost value for each macroblock within the reference frame according to a fast motion estimation search pattern, and stores the motion vector and the difference values in the memory (711). The sub-block combination search circuit (703) searches the motion vector and the difference values in the memory for determining a corresponding one of multiple lowest cost sub-block combinations for each of multiple sub-block motion modes. The comparator circuit (709) determines a lowest cost macroblock and selects from among the lowest cost macroblock and the lowest cost sub-block combinations to determine the reference macroblock.
Patent KR-20080091476-A (KR)
Inventor: NISHIMORI MASANORI
IPC: H04W8/18
Filed: 2007-01-24
Abstract: SIP 서버는 수신된 제 1 호출 요구에 기초해 그 제 1 호출 요구에 대응하는 그룹 대화 멤버를 호출하기 위한 제 2 호출 요구를 발생한다.  발생된 제 2 호출 요구를 그룹 대화 멤버에게로 송신하기 전에, SIP 서버는 제 1 호출 요구가 수신되었음을 나타내는 호출 요구 수신 정보를 송신한다.  SMS 서버는 수신된 호출 요구 수신 정보에 기초해 그룹 대화 멤버로 기동 메시지를 송신한다.  기동 메시지는 그룹 대화를 실행하는 애플리케이션을 기동하는데 이용되며, 그룹 대화의 멤버 식별 정보를 포함한다.
Patent KR-20080085223-A (KR)
Title: Variable displacement swash plate type compressor
Inventor: HIGUCHI TERUO
IPC: F04B27/08
Filed: 2007-01-11
Abstract: A variable displacement swash plate type compressor comprising a spindle, a swash plate provided to be inclinable against the spindle and rotating together with the spindle, a pair of shoes arranged to hold the swash plate between them, and a piston coupled with the swash plate through the pair of shoes, wherein the quantity of stroke of the piston is determined depending on the inclination angle of the swash plate. In the sliding surface of the swash plate with which the planar part of the shoe comes into contact, a groove is provided such that the contact area of the shoe and the sliding surface of the swash plate when the inclination angle of the swash plate is minimum becomes smaller than that when the inclination angle of the swash plate is maximum. With such a structure, power consumption can be reduced during low delivery capacity operation without sacrifice in reliability of the compressor.
Patent KR-20080100194-A (KR)
Title: Inline system for collecting stage-by-stage manufacturing metrics
Inventor: RONY SHACHAR
IPC: G06Q50/00
Filed: 2007-01-18
Abstract: A radio frequency identification (RFID) tag is coupled to a circuit board to track the specific operating and environmental conditions of each manufacturing stage as the circuit board passes through the manufacturing stages. An RFID reader and data collector are used at each stage to read the RFID tag and store its identifying information along with processing information, operating conditions, and results for each stage. This permits to quickly and accurately collect manufacturing information for each circuit board at various manufacturing stages as well as the operating conditions for each stage at a particular time. Such manufacturing metrics can then be retrieved on a stage-by-stage basis for a particular circuit board by an identifier printed on the circuit board.
Patent KR-20080083068-A (KR)
Title: Enteric solid oral dosage form of bisphosphonate containing a chelating agent
Inventor: DANSEREAU RICHARD JOHN
IPC: A61K9/00
Filed: 2005-04-14
Abstract: Oral dosage forms of a bisphosphonate comprised of a safe and effective amount of a pharmaceutical composition comprising a bisphosphonate, a chelating agent, and, means for effecting delayed release of the bisphosphonate and the chelating agent in the lower gastrointestinal tract provide delivery of the pharmaceutical composition to the lower gastrointestinal tract of the mammal subject and pharmaceutically effective absorption of the bisphosphonate with or without food or beverages. The present invention substantially alleviates the interaction between bisphosphonates and food or beverages, which interaction results in the bisphosphonate active ingredient not being available for absorption. The resulting oral dosage form may thus be taken with or without food. Further, the present invention effects delivery of the bisphosphonate and the chelating agent to the lower GI tract, substantially alleviating the upper GI irritation associated with bisphosphonate therapies. These benefits simplify previously complex treatment regimens and can lead to increased patient compliance with bisphosphonate therapies.
Patent KR-20080097439-A (KR)
Title: Fin structure formation
Inventor: HUANG ZHI SONG
IPC: H01L29/78
Filed: 2007-01-05
Abstract: A method for forming fin structures is provided. Sacrificial structures are provided on a substrate. Fin structures are formed on the sides of the sacrificial structures. The forming of the fin structures comprises a plurality of cycles, wherein each cycle comprises a fin deposition phase and a fin profile shaping phase. The sacrificial structure is removed.
Patent KR-20090003267-A (KR)
Title: Antimicrobial compositions and methods for locking catheters
Inventor: HOANG MINH QUANG
IPC: A61L29/16
Filed: 2007-02-27
Abstract: Antimicrobial compositions for use in locking catheters and other devices are provided. In some embodiments, the composition includes at least one alcohol, at least one biocidal agent which is not an alcohol, and one or more poloxamers; in other embodiments, the composition comprises at least one poloxamer and at least one alcohol. The composition can provide long-lasting antimicrobial activity. Methods of using the composition are also provided.
Patent KR-20090007711-A (KR)
Title: Ink media set, ink composition, ink cartridge, inkjet recording method, inkjet recording apparatus, and ink recorded matter
Inventor: MATSUYAMA AKIHIKO
IPC: B41J2/01
Filed: 2007-12-26
Abstract: An ink-media set, comprising an ink composition and a recording medium, wherein the ink composition comprises a polymer fine particle containing a dye and an inorganic pigment particle, a water-soluble solvent, and water, and has a surface tension of 20 mN/m to 35 mN/m at 25 °C, and the recording medium comprises a support and a coating layer on at least one side of the support, and the amount of pure water transferred to the recording medium is no less than 2 ml/m2 and less than 35 ml/m2 at a contact period of 100 ms and the amount of pure water transferred to the recording medium is no less than 3 ml/m2 and less than 40 ml/m2 at a contact period of 400 ms by measurement of a dynamic scanning absorptometer.