baber/WOPTO huggingface dataset:
Patent KR-20080065314-A (KR)
Title: A coated particle for circuit connection material
Inventor: TAKETATSU JUN
IPC: H01R43/00
Filed: 2005-01-06
Abstract: A circuit member connection structure (10) includes circuit members (20, 30) having a plurality of circuit electrodes (22, 32) formed on main surfaces (21a, 31a) of circuit substrates (21, 31). A circuit connection member (60) connects the circuit members (30, 30) to each other so that the circuit electrodes (22, 32) oppose. The circuit connection member (60) is made of a hardening material for hardening the circuit connection material. The circuit connection material contains an adhesive component and coated particles (50) made of conductive particles (51) each having a part of the surface (51a) coated by insulating fine particles (52). The insulating fine particle (52) has a mass equal to 2/1000 to 26/1000 of the mass of the conductive particle (51).
Patent KR-20080075190-A (KR)
Title: Coloring resin composition, ink-jet ink, and color filter substrate
Inventor: IKEGAMI TOMONORI
IPC: C08L33/06
Filed: 2006-10-06
Abstract: A coloring resin composition which comprises at least a pigment, a pigment derivative, a melamine compound or benzoguanamine compound, and a resin having one or more kinds of phosphate groups or a resin comprising units of a monomer represented by a specific structural formula. The composition has satisfactory chemical resistance. Optimizing the resin structure and optimizing the makeup of the coloring resin composition enable the composition to have a low viscosity and satisfactory long-term viscosity stability when used as a coating material or ink having a high pigment concentration, and enable the composition to have a low viscosity and satisfactory delivery stability while retaining resistances when used as an ink-jet ink. With this ink-jet ink, high-performance color filter substrates, packages, outdoor signboards, etc. can be far more efficiently produced as compared with conventional methods.
Patent KR-20080080357-A (KR)
Title: Method and apparatus for producing purified methyl isobutyl ketone
Inventor: HAHN TRISTAN ERICH
IPC: B01J8/00
Filed: 2006-11-27
Abstract: This invention relates to a method of producing purified methyl isobutyl ketone (MIBK) comprising subjecting a feed stream containing MIBK and impurities to a first distillation procedure from which acetone is recovered and a bottom product containing MIBK and impurities is withdrawn. This bottom product is fed to a second distillation column, where a vapour overhead product is withdrawn, condensed and fed to an overhead liquid-liquid separator. Part of an organic phase from the overhead liquid-liquid separator is fed to the second distillation column and part is fed to a third distillation column. A vapour overhead product is withdrawn from the third column which is condensed in the same said condensor. The condensed product is fed to the same said overhead liquid-liquid separator, and purified MIBK is withdrawn from the third distillation column. This invention also relates to an apparatus used in such a method.
Patent KR-20080093987-A (KR)
Title: Distance measuring device
Inventor: HIRT PETER
IPC: G01B13/12
Filed: 2007-01-02
Abstract: A measuring device is disclosed, for recording the separation (a) between a pressurised pilot nozzle (10) and an object (11) by means of an ejector (13) arranged between the above and a supply pressure connector (12), provided with an analytical device (16) for recording the separation (a) depending on the difference signal (P) between the pressure value recorded at the suction connector (14) of the ejector (13) and a value dependent on the supply pressure (Pv). A measured signal with increased amplitude and improved resolution in comparison to the conventional pressure balance is achieved.
Patent KR-20080091139-A (KR)
Title: Novel n-(fluoro-pyrazinyl)-phenylsulfonamides as modulators of chemokine receptor ccr4
Inventor: CHESHIRE DAVID
IPC: A61P11/00
Filed: 2006-12-11
Abstract: The invention provides N-(fluoro-pyrazinyl)-phenylsulfonamides of formula (I) wherein R1-R5 are as defined in the specification; processes and intermediates used in their preparation, pharmaceutical compositions containing them and their use in therapy.
Patent KR-20080079695-A (KR)
Title: Scrolling list with floating adjacent index symbols
Inventor: ORDING BAS
IPC: G06F3/041
Filed: 2006-12-05
Abstract: Movement of a user's point of contact with a touch-sensitive display is determined. In response to the movement, a list of information items on the touch-sensitive display is scrolled. The list of information items may include a sequence of information item subsets corresponding to a sequence of index items. While scrolling through respective information subsets, an index symbol is displayed in conjunction with each respective information item subset.
Patent KR-20080091354-A (KR)
Title: Use of alpha-hydroxy carbonyl compounds as reducing agents
Inventor: KNOX RICHARD JOHN
IPC: A21D2/06
Filed: 2006-12-29
Abstract: There is provided the use as reducing agents of alpha-hydroxycarbonyl compounds capable of forming cyclic dimers. There is also provided corresponding methods of reducing reducible compounds, particularly reduction-activated prodrugs. Examples of the alpha-hydroxycarbonyl compounds used are dihydroxyacetone, glycolaldehyde, glyceraldehyde, erythrose, xylulose, erythrulose or 3-hydroxy-2-butanone.
Patent KR-20080089509-A (KR)
Title: Biodiesel fuel additive
Inventor: JORDAN FREDERICK L
IPC: C10L10/08
Filed: 2007-01-26
Abstract: The present invention relates generally to a composition and method for decreasing the emissions from combustion of fuel that contains biodiesel, where the composition contains at least one ignition accelerator and at least one plant extract or synthetic component similar to a portion of a plant extract. The ignition accelerator is preferably a peroxide, for example, di-tert-butyl peroxide. The composition may optionally contain meadowfoam oil or jojoba oil. The composition may also enhance the lubricity of the fuel that contains biodiesel.
Patent KR-20080097224-A (KR)
Title: Liquid transporting device
Inventor: IKUSHIMA KAZUMASA
IPC: B01J4/02
Filed: 2007-02-19
Abstract: A liquid transporting device capable of transporting liquid such as dispensing and distributing liquid into micro-plates larger in number than micro-plates mountable on a table. The liquid transporting device comprises a table to/from the top surface of which a storing member and a discharging member can be mounted/demounted, a sucking/discharging means, a control unit for performing liquid transfer based on a built-in program while relatively moving the sucking/discharging means and the table, an input means, and a warning signal reporting means, characterized in that the above control unit has a function of judging whether or not the identification information of the storing member and/or the discharging member subjected to the work of the program is identical to the identification information of the storing member and/or the discharging member mounted on the table, and, when the both are in the identical position, continues transporting work, and, when the both are different, issues an error signal and reports the identification information of the storing member and/or discharging member subjected to the work of the program by means of the above warning signal reporting means.
Patent KR-20080108466-A (KR)
Title: Knitted support for tubular membranes
Inventor: DOYEN WIM
IPC: D01F1/08
Filed: 2007-04-10
Abstract: A method of manufacturing a reinforced tubular membrane comprises the steps of manufacturing the tubular support from monofilament thread, impregnating the support with membrane dope and adjusting the inner and the outer diameter of the membrane. A coating apparatus comprises a casting bob and an orifice to adjust respectively the inner and outer diameter of the membrane. A tubular reinforced polymeric membrane comprises a tubular support and membrane substance. The tubular support is made of monofilament thread and has a sufficiently open structure (openings larger than 0.1 mm). Touching and/or engaging parts of the thread may be linked prior to impregnating the support with membrane dope. The support may comprise loops of the monofilament thread, which are also linked. ® KIPO & WIPO 2009
Patent KR-20090004950-A (KR)
Title: Enzyme inhibitors
Inventor: THORMANN MICHAEL
IPC: C07D405/04
Filed: 2007-04-12
Abstract: The present invention provides compounds of formula (I), wherein: R1, R2, R3, R4 and R5 are defined throughout the description and the claims. The compounds of formula (I) are useful for the treatment of neurological diseases and neurodegenerative diseases, e.g. anxiety, depression, Alzheimer's disease etc.
Patent KR-20080110666-A (KR)
Title: Methods for creating secret keys based upon one or more shared characteristics and system thereof
Inventor: HAMMOND PETER M
IPC: H04L9/14
Filed: 2007-04-10
Abstract: A method and system for generating one or more keys includes obtaining at two or more devices data based on movement of at least one of the devices with the respect to the other device. At least one key is generated based on the obtained data at each of the devices for use in securing communications between the devices. The key at each of the devices is substantially the same. ® KIPO & WIPO 2009
Patent KR-20090018061-A (KR)
Title: Metal composite film and process for producing the same
Inventor: NAGATA EIJI
IPC: H05K1/03
Filed: 2006-05-17
Abstract: A metal composite film that excels in heat resistance and adhesion, being suitable for use in a flexible printed wiring board capable of minute wiring formation; and a process for producing the same. There is provided a metal composite film obtained by forming a thermoplastic polyimide layer on at least one major surface of an insulating film and further forming a metal layer on the surface of the thermoplastic polyimide layer by electroless plating followed by electrolytic plating. This metal composite film excels in heat resistance and adhesion, and also excels in adhesion even after minute wiring formation, so that the metal composite film finds appropriate application in high-density flexible printed wiring boards having minute circuits.
Patent KR-20090007633-A (KR)
Title: Method for fabricating a gate dielectric of a field effect transistor
Inventor: CHUA THAI CHENG
IPC: H01L21/316
Filed: 2007-05-02
Abstract: A method for fabricating a gate dielectric of a field effect transistor is provided. In one embodiment, the method includes removing a native oxide layer, forming an oxide layer, forming a gate dielectric layer over the oxide layer, forming an oxide layer over the gate dielectric layer, and annealing the layers and underlying thermal oxide/silicon interface. Optionally, the oxide layer may be nitridized prior to forming the gate dielectric layer. In one embodiment, the oxide layer on the substrate is formed by depositing the oxide layer, and the oxide layer on the gate dielectric layer is formed by oxidizing at least a portion of the gate dielectric layer using an oxygen-containing plasma. In another embodiment, the oxide layer on the gate dielectric layer is formed by forming a thermal oxide layer, i.e., depositing the oxide layer on the gate dielectric layer.
Patent KR-20090018110-A (KR)
Title: Process for treating a gas stream
Inventor: ANDERSON MARK C
IPC: G05D7/00
Filed: 2007-05-17
Abstract: A process for treating a gas comprising hydrogen sulfide and carbon dioxide by contacting the gas with a scrub solution comprising ammonium sulfite and ammonium bisulfite in a first contact zone to produce ammonium thiosulfate. The scrub solution can be formed in a second contact zone by contacting ammonia and hydrogen sulfide with an aqueous solution. The oxidation potential of the first contact zone effluent liquid can be controlled by modulating the amount of sulfur dioxide supplied to the second contact zone. Alternatively, the sulfite concentration of the first contact zone effluent can be measured with an infrared analyzer and the amount of sulfur dioxide supplied to the second contact zone modulated in response. Additionaily, the amount of ammonia supplied to the second contact zone can be modulated in response to the pH in the second contact zone. The process can further comprise a solvent scrubber to remove carbon dioxide from the first contact zone overhead gas. A third contact zone can be included in the process to separate the hydrogen sulfite from the carbon dioxide in the solvent regenerator overhead gas.
Patent KR-20090031355-A (KR)
Title: Functionalized olefin interpolymers, compositions and articles prepared therefrom, and methods for making the same
Inventor: KARJALA TERESA P
IPC: C08F8/00
Filed: 2007-06-11
Abstract: The invention provides compositions containing at least one functionalized polyolefin, and in particular, to compositions containing at least one functionalized ethylene interpolymer, which has a melt viscosity less than 50,000 cP at 35O°F (177°C) and a molecular weight distribution (Mw/Mn) from about 1 to 5. The invention also provides adhesive formulations containing the same. The invention also relates to the preparation of the functionalized interpolymer s, by reacting, for example, such an ethylene interpolymer with the following: a) at least one unsaturated compound, containing at least one heteroatom, and b) at least one initiator.
Patent KR-20100082869-A (KR)
Title: Rubber gloves hanger
Inventor: YANG MIN MOC
IPC: A47G29/00
Filed: 2009-01-11
Abstract: PURPOSE: A rubber gloves hanger is provided to enable a user to easily dry moisture which is generated from the inner part of the glove by keeping the rubber gloves in a state that the gloves are turned inside out and stand and to the user to conveniently wear and take off the gloves. CONSTITUTION: A rubber gloves hanger comprises a thumb rod(1), an index rod(2), a middle finger rod(3), a ring finger rod(4), and a little finger rod(5). The rods are arranged into the shape of hand. The lower parts of the rods include a recess in which one finger joint of the rubber gloves is put. The rods include a spring which is elastically return along a guide rod(6) when the rods are pressed downward.
Patent KR-20100030553-A (KR)
Title: Method of selective encrypting control signal
Inventor: HAHN GENE BECK
IPC: H04L9/18
Filed: 2009-01-12
Abstract: PURPOSE: A selective control signal encryption method is provided to guarantee confidentiality and integrity of a control signal by selectively protecting a control signal between a base station and a mobile station. CONSTITUTION: A mobile station transmits a SBCREQ(Subscribe Station Basic Capability request) in order to negotiate a basic capability to a base station(S110). The base station negotiates a message confidentiality mode by transmitting the SBC-RSP message(S120). The mobile station and the base station operates an authorization process(S130). The base station selectively encodes a control message based on the message confidentiality mode negotiated with the mobile station. The base station transmits the selectively encrypted control message to the mobile station(S140).
Patent KR-20100083289-A (KR)
Title: Engine control unit processing noise compensation for crank signal and method thereof
Inventor: JEONG TAE YOUNG
IPC: F02D41/02
Filed: 2009-01-13
Abstract: PURPOSE: An engine control unit for performing the noise compensation of a crank signal and a driving method thereof are provided to compensate the number of pulse included in crank signals to correspond to tooth number formed along the circumference of a target wheel through timing control. CONSTITUTION: An engine control unit for performing the noise compensation of a crank signal comprises a crank signal detection unit(100), a cam signal detection unit(200), a pulse counter(300), an error detecting unit(400), and a compensation control unit(500). The crank signal detection unit detects crank signals through the sensor value of a crank position sensor(110). The cam signal detection unit detects cam signals through the sensor value of a cam sensor(210). The pulse counter counts the number of the pulse including crank signals. The error detecting unit detects error of crank signals.
Patent KR-20100086366-A (KR)
Title: Preparation of ph sensitive hydrogel involving tio2
Inventor: KIM HYUNG IL
IPC: B01J13/14
Filed: 2009-01-22
Abstract: PURPOSE: A manufacturing method of pH sensitive hydrogen including titanium oxide is provided to offer antibacterial effect and water purification effect to the hydrogen, and to improve mechanical strength. CONSTITUTION: A manufacturing method of pH sensitive hydrogen includes the following steps: manufacturing a hydrogen precursor mixture including a pH sensitive precursor or a pH sensitive precursor and a mixture of a polymer precursor, a cross-linking agent, and a solvent; mixing TiO2 and an initiator to the hydrogen precursor mixture; and manufacturing hydrogen of IPN structure by cross-linking and polymerizing the mixture. The whole composition includes the polymer cursor and the pH sensitive precursor of 5 ~ 60weight%, TiO2 of 0.2~5 weight%, and the initiator of 0.1~3 weight%. The polymer precursor is polyvinyl alcohol.
Patent KR-20100088358-A (KR)
Title: Asbestos fiber removal apparatus
Inventor: KIM SUNG JU
IPC: B08B7/04
Filed: 2009-01-30
Abstract: PURPOSE: An asbestos removal apparatus is provided to prevent air pollution since minute dust created in asbestos is sucked into a suction hose by the suction force of a suction unit. CONSTITUTION: An asbestos removal apparatus comprises a trolley(100), a fork lift(120), a support bar(130), a drive motor(121), a containing box(140), a guide hopper(150), a blocking plate(160), and a glass window(170). The wheel(101) is installed on the lower part of the trolley. The fork lift is installed on one side of the upper surface of the trolley to move up and down. The support bar is installed on one side of the upper surface of the trolley. The drive motor vertically moves the fork lift. The containing box is installed on the upper side of the fork lift. The guide hopper is installed at the upper end of the containing box. The glass window is installed the front side of the upper part of the guide hopper.
Patent KR-20100088841-A (KR)
Title: Intramedullary nail
Inventor: KIM YOUNG BOK
IPC: A61B17/68
Filed: 2009-02-02
Abstract: PURPOSE: An intramedullary nail is provided to reduce the damage to the human body organ such as muscle, bone, blood vessel, and nerve tissue of a patient by omitting skin severing or bone penetration for fixing a fixing screw to the bone. CONSTITUTION: An intramedullary nail(100) is inserted within the bone-marrow cavity of a fractured bone in the longitudinal direction. The intramedullary nail comprises a hollow cylindrical body(10) and a top fixing unit(110). The top fixing unit protrudes toward the outside of the hollow cylindrical body from the top of the hollow cylindrical body by the operation of the rear part of the hollow cylindrical body. The projected top fixing part is fixed on the inner surface of the bone-marrow cavity.
Patent KR-20090127213-A (KR)
Title: Travelling vehicle and traveling vehicle system
Inventor: SHINOHARA YOSHINORI
IPC: G05D1/02
Filed: 2009-02-02
Abstract: PURPOSE: A traveling vehicle and a traveling vehicle system are provided to obtain a distance between marks accurately by reading the coordinate of the mark as the position information. CONSTITUTION: A mark is arranged along a traveling route with an interval. The mark is sensed by a pair of sensors(14,16) or more which are positioned in different front and rear sides of the travelling vehicle. The traveling vehicle obtains the direction about the traveling route by obtaining the mark position in the left and right directions. A memory(30,31) memorizes the left and right direction positions of the mark in the sensor sensing the mark firstly among the pair of sensors. A mark identification unit identifies each mark sensed by the pair of sensors. A read unit reads out the position information of the mark sensed by the pair of sensors. A direction calculation unit produces the direction about the traveling route of the traveling vehicle from the left and right direction units of each mark and the position information.
Patent KR-20100090062-A (KR)
Title: Attached type heating apparatus of separation type air-conditioner
Inventor: SEO DAE SEOK
IPC: F25B13/00
Filed: 2009-02-05
Abstract: PURPOSE: An attachable heating apparatus of a detachable air conditioner is provided to perform both cooling and heating functions by an air conditioner. CONSTITUTION: An attachable heating apparatus of a detachable air conditioner comprises a four way valve(10), a first refrigerant pipe(56-1), a second refrigerant pipe(56-2), a heater(20), and a controller(30). The four way valve comprises a first flow path(10-1), a second flow path(10-2), a third flow path(10-3), and a fourth flow path(10-4). One end of the first refrigerant pipe is connected to the first flow path of the four way valve and the other end is connected to an evaporator. The second refrigerant pipe comprises a check valve(22) and a capillary tube(21). One end of the second refrigerant pipe is connected to the third flow path of the four way valve. The heater heat-exchanges the refrigerant of the first refrigerant pipe with the refrigerant passing through the second refrigerant pipe. The controller controls the check valve of the first refrigerant pipe and the four way valve. The fourth flow path of the four way valve is connected to the exit of the compressor of a detachable air conditioner and the second flow path of the four way valve is connected to the entrance of the compressor of the detachable air conditioner.
Patent KR-20100091835-A (KR)
Title: Nonvolatile memory device having vertical folding structure and method of fabricating the same
Inventor: LEE JUNG HYUN
IPC: H01L27/115
Filed: 2009-02-11
Abstract: PURPOSE: The non-volatile memory device and manufacturing method thereof of the vertical folding structure arrange the NAND string to the folding structure. Height is controlled appropriately even when having the vertical structure. CONSTITUTION: In order to have the folding structure of being extended on the substrate(105) perpendicularity the semiconductor structure(130a) is offered. The semiconductor structure comprises the bottom part(31), and the first sidewall part(32) and the second sidewall part(33). The buried insulating layer(132) fills the space between second side walls and the first. A plurality of control gate electrodes is separately placed according to the first and second sidewall parts.
Patent KR-20100093765-A (KR)
Title: High voltage device and fabrication method thereof
Inventor: RYU DOO YEOL
IPC: H01L29/78
Filed: 2009-02-17
Abstract: PURPOSE: A high voltage device and its manufacture method are provided to decrease capacitance between a drain region and a gate electrode by forming a first gate insulating layer thicker than a second gate insulating layer formed in the side. CONSTITUTION: A drain region is formed in the back side of a substrate. A first gate insulating layer(112C) is formed to be buried from the bottom of a trench(108) to a constant depth. A second gate insulating layer(118) is formed in the side of the trench to the thickness thinner than the first gate insulating layer. A gate electrode(120) is formed on the first and the second gate insulating layer. A source region is formed within the substrate located between trenches.
Patent KR-20100093941-A (KR)
Title: Bicycle
Inventor: JEONG DONG SEOK
IPC: B62J11/19
Filed: 2009-02-17
Abstract: PURPOSE: A bicycle is provided to improve an external appearance by connecting a cable and an electric wire through the inside of a frame. CONSTITUTION: A bicycle is composed of a steering part, wheels(30), a saddle(42), a seat(40) including a seat post(44), a driving part, a gear, an illuminating part, a housing and a frame. The seat post is formed in a pillar shape. The front lamp of the illuminating part is located in the housing. A lamp cover is formed to protect the front lamp.