baber/WOPTO huggingface dataset:
Patent KR-20080007253-A (KR)
Title: Polyolefinic molding composition having improved resistance to thermooxidative degradation and its use for the production of pipes
Inventor: VOGT HEINZ
IPC: C08K5/06
Filed: 2006-05-06
Abstract: A molding composition is suitable for the production of pipes having improved resistance to thermooxidative degradation when these pipes are in long-term contact with liquids comprising disinfectants having an oxidizing effect. Such molding composition comprises, in 'addition to thermoplastic polyolefins, a polyoxy compound and/or a polyhydroxy compound as additive in an amount of from 0.01 to 1.0 % by weight. In addition, the molding composition can further comprise an unsaturated aliphatic hydrocarbon in an amount of up to 5 % by weight. The invention also relates to a process for improving the long-term resistance of water pipes to damage caused by oxidizing disinfectants from the water by use of this molding composition.
Patent KR-20080015449-A (KR)
Title: Process for producing polyester, polyester produced using said process, and polyester molded product
Inventor: KAGEYAMA KATSUHIKO
IPC: C08G63/84
Filed: 2005-06-24
Abstract: This invention provides a polyester and a polyester molded product, which, while maintaining color tone, transparency, and thermal stability, can realize a high polycondensation rate, are less likely to cause the production of polycondensation catalyst-derived undesired materials, and can simultaneously meet both quality and cost effectiveness requirements, which can exhibit the characteristic features, for example, in the fields of untrafine fibers, high transparent films for optical use, or ultrahigh transparent molded products. These advantages can be realized by using, in the production of a polyester in the presence of an aluminum compound-containing polyester polycondensation catalyst, an aluminum compound having an absorbance of not more than 0.0132 as measured in the form of an aqueous aluminum compound solution, prepared by dissolving the aluminum compound in pure water to give a concentration of 2.7 g/liter in terms of the amount of aluminum element, under conditions of cell length 1 cm and wavelength 680 nm.
Patent KR-20080029966-A (KR)
Title: Device and method for managing two types of devices
Inventor: VAN AKEN DIRK
IPC: H04L12/28
Filed: 2006-04-20
Abstract: The present invention concerns an Interconnect device (1), comprising a first interface (5) to a first network (7), a second interface (4) to a second network (9), a bridge (2) for connecting said first interface (5) to said second interface (4), a router (6) comprising routing means, and a local server (3). The interconnect device comprises means for detecting a device (8) located on the first network (7) which is able to communicate with a device located on said second network (9), and means for classifying the device (8) as being a device of a first type or a device of a second type, The interconnect device (1) comprises means for using the routing means for the first type device, and not using the routing means for the second type device.
Patent KR-20080023306-A (KR)
Title: Resin composition for foam and use thereof
Inventor: KAJIHARA TAKAYUKI
IPC: A43B13/04
Filed: 2006-05-17
Abstract: Disclosed is a resin composition capable of forming foams (non-crosslinked and crosslinked foams) which have a low specific gravity and a low compression set (CS), while being excellent in tensile strength, tear strength and vibration damping characteristics at from room temperature to high temperature. Also disclosed is a foam of such a resin composition. Specifically disclosed is a resin composition for foams containing 5-95 parts by weight of an ethylene/alpha-olefin copolymer (A) and 5-95 parts by weight of a hydrogenated copolymer (B) obtained by hydrogenating a copolymer composed of a conjugated diene and a vinyl aromatic compound. This resin composition for foams is characterized in that the hydrogenated copolymer (B) does not have a glass transition temperature of-10C or less when measured at a frequency of 1 Hz in accordance with JIS-K7198. ® KIPO & WIPO 2008
Patent KR-20090075004-A (KR)
Title: An air conditioner for bus
Inventor: KIM MYUNG HUN
IPC: B60H1/32
Filed: 2008-01-03
Abstract: An air conditioning apparatus for a bus is provided to place a magnetic material in a damping means to securely shield an air flow path according to the damping means even when the bus runs. An air conditioning apparatus for a bus includes a case(100), a duct, an evaporator(400), a ventilation fan, a partitioning plate(170), and a damping means(600). The duct forms a flow path of external air flowing into the case and provides a space for mounting a condenser(200). The evaporator exchanges heat of the air flowing into the case with a refrigerant. The ventilation fan discharges air cooled according to the evaporator through an indoor outlet. The partitioning plate separates the duct and the evaporator from each other and has an air flow hole formed at one side thereof. The damping means selectively shield the air flow hole and the indoor outlet to control an external air flow path.
Patent KR-20090076238-A (KR)
Title: Anti-pilling finishing method of cellulose woven or knitted fabric by using surface treatment
Inventor: LEE MYUNG HACK
IPC: D06C7/04
Filed: 2008-01-08
Abstract: A processing method for preventing pilling of cellulose woven and knitted fabric with a surface processing method are provided to remove fuzz of the surface easily by processing a fuzz remover in the surface of the cellulose woven and knitted fabric. A processing method for preventing pilling of cellulose woven and knitted fabric includes a step for processing a fuzz remover on the surface of the cellulose woven and knitted fabric, and a step for processing the cellulose woven and knitted fabric with heat. The fuzz remover is comprised of an aqueous solution including organic acid, inorganic acid or acid at high temperature. A compound separating the acid in the high temperature is one or more selected from a group consisting of ammonium sulfate, zinc nitrate, zinc chloride, magnesium nitrate, magnesium chloride, ammonium chloride, ammonium nitrate, and phosphoric acid ammonium.
Patent KR-20090078603-A (KR)
Title: A soundproofing fence have a lighting
Inventor: JEONG JONG SANG
IPC: E01F13/00
Filed: 2008-01-15
Abstract: A soundproof fence having an illuminating device is provided to harmonize with the surroundings and to improve aesthetic effect, and to improve the visual recognition of pedestrians and drivers by decorating each component of a soundproof device with an illuminating device. A soundproof fence(1) having an illuminating device comprises a post(10), an acrylic plate for decoration(20), and many bars for illumination composed of a side bar(30), an upper bar(40) and a lower bar(50), wherein an LED pipe(11) is installed to the inside of the post to emit light to the outside and an illuminating cap(60) is installed on the upper part of the post, and the acrylic plate for decoration is installed between the post and the post to form a soundproof wall and provided with various letters, figures and drawings on the surface, and the side bars are fixed to the right and left sides of the acrylic plate for decoration to emit light through many LED lamps(12) installed on the inside, and the upper bar and the lower bar are fixed to the upper and lower sides of the acrylic plate for decoration to emit light through many LED lamps or LED chips installed on the inside.
Patent KR-20090084098-A (KR)
Title: Method of loading-out
Inventor: BAIK YONG HO
IPC: B63C3/12
Filed: 2008-01-31
Abstract: A land construction ship load-out method is provided to minimize power loss by minimizing the gap between a hydraulic supply system, a driverless carriage, and a drive carriage. A land construction ship load-out method comprises following steps. A hydraulic supply system is arranged on a rail(2) in order to be located at the lower part of a ship(1) and a driverless carriage(11) and a drive carriage(12) are arranged in order to be located near the hydraulic supply system. The hydraulic line of the hydraulic supply system is connected to the driverless carriage and the drive carriage. The hydraulic supply system is operated and the fluid pressure is supplied to the hydraulic lift of the drive carriage and the driverless carriage and the ship is lifted. The ship is moved to a floating dock by operating the hydraulic motor of the drive carriage to drive a driving wheel. The ship moved to the upper side of the floating dock is descended and is mount on the floating dock. The hydraulic motor of the drive carriage is reversely rotated and the load-out facility is pulled back and is removed.
Patent KR-20090085174-A (KR)
Title: 3d sputtering and sputtering technology
Inventor: BAE IN CHUL
IPC: C23C26/00
Filed: 2008-02-04
Abstract: An anaglyph printing evaporation method is provided to make the anaglyph expression using a silk screen mode and an e-beam sputtering mode. An anaglyph printing evaporation method implements a cubic motif using a silk screen mode and an e-beam sputtering mode. The anaglyph printing evaporation method implements the cubic motif using a printing method characterized by the silk screen at the window and surface treatment mode of a thin film structure. The color is coated on each printed film layer to form a printed film layer(4) on the rear side of the transparent material with the transparent ink and to express the shading of the motif.
Patent KR-20090085346-A (KR)
Title: Display for pip, soc and dmb using the same
Inventor: SHIN PIL SUP
IPC: H04N5/45
Filed: 2008-02-04
Abstract: A PIP support display device, a system on chip using the same and a DMB terminal are provided to improve the reliability of a product. A receiver(110) receives transmission streams of plural channels. A decoder(120) outputs plural image frame data and an STC(System Time Clock) for a main channel transmission stream. A frame memory(130) is comprised of sub frame memories for storing a plurality of image frame data according to each channel. In case a CTS(Composition Time Stamp) of the image frame data stored in each sub frame memory satisfies the STC, an image frame data output unit(140) outputs corresponding image frame data.
Patent KR-20090087386-A (KR)
Title: Method and apparatus for transmitting/receiving signal in a communication systemusing a hybrid automatic repeat request scheme
Inventor: PARK SUNG EUN
IPC: H04L1/18
Filed: 2008-02-12
Abstract: A method and an apparatus for transmitting and receiving a signal in a communication system using an HARQ(Hybrid Automatic Repeat request) method are provided to transmit and receive a signal using various coding rates. A signal transmission apparatus includes an encoder(311), a modulator(313), and a transmitter(315). The encoder generates the codeword vector by encoding an information vector using a first parity check matrix of an LDPC(Low Density Parity Check) code. A modulator generates a codeword vector to a modulation vector using a modulation method and outputs the modulation vector to the transmitter. The transmitter processes the codeword vector and transmits the transmission vector after generating the transmission vector. A first parity check matrix includes a plurality of square matrix rows. The first parity check matrix is one among the p parity check matrixes stored in the signal transmission apparatus. The p parity check matrixes support the number of the different information vector square matrix rows respectively.
Patent KR-20090014080-A (KR)
Title: Back light unit of liquid crystal display device
Inventor: KISIHDA KATSUHIKO
IPC: G02F1/13357
Filed: 2008-02-13
Abstract: A backlight unit of an LCD device is provided to make a central part highest without uniformly setting height of a light guide, and to make side parts get lower as going toward a section where walls cross each other, from the central part, thereby performing uniform surface emission within divided areas of a division control backlight. A substrate(1) is equipped. Light source units(2) are individually driven in every area divided into plural areas. Diffusion sheet units(3) are disposed on light radiation sides of the light source units. Light guides(4a,4b) become light division reflection walls by being fixed to the substrate, so as to be positioned in each border unit of the plural areas. The light guides have central parts which are highest, and side parts getting lowered toward a section where walls cross each other, from the central parts.
Patent KR-20090088611-A (KR)
Title: Substrate processing apparatus and method of cleaning for the same
Inventor: CHAE EUN CHEOL
IPC: H01L21/304
Filed: 2008-02-15
Abstract: An apparatus for processing a substrate and a cleaning method thereof are provided to extend a replace period of a chamber by cleaning an inner wall of a chamber without damage to the chamber. A chamber(110) provides a process space for performing a process for processing a substrate. A supporting member is included in the process space. The substrate is loaded in the supporting member. A steam supply part(401) provides a steam to the chamber. The steam supply part includes a steam generating part(410) which generates the steam and a steam supply pipe(420). The steam generating part includes a first vessel and a heater which heats the first vessel. The steam generating part includes a second vessel, an ignition coil which generates a flame, and an oxygen supply pipe.
Patent KR-20090090774-A (KR)
Title: Hybrid electric device using piezo-electric polymer substrate and its fabrication method
Inventor: CHOI WON KOOK
IPC: G06F3/041
Filed: 2008-02-22
Abstract: A hybrid electric device using a piezo-electric polymer substrate and its fabrication method is provided to solve a problem of space usage by building a semiconductor memory, communication, and a sensor etc all kinds of device in one body. An electrode film is formed by depositing the electrode material at the both sides of the compliant piezoelectric polymer substrate(1). A light-emitting layer is deposited on the electrode pattern, and electrode is deposited on the light-emitting layer. A display device(8a) uses the electrode pattern and electrode as an electrical wire, and a vibration generating element(8c) uses the electrode of the double side as the electrical wire.
Patent KR-20090090913-A (KR)
Title: Memory unit, toner cartridge, developing device and image forming apparatus having the same
Inventor: LEE SEUNG GWEON
IPC: G03G15/00
Filed: 2008-02-22
Abstract: A memory unit, a developing cartridge, a developer and an image forming apparatus capable of stably transferring state information of the developer cartridge are provided to achieve the miniaturization of the developer cartridge by attaching the memory unit about the developing cartridge. A developing cartridge(110) has a mounting groove having the predetermined depth. A developer cartridge(120) is to be able to be replaced installed at the recall phenomenon cartridge through the mounting groove. The developer cartridge comprises a memory unit(130). The memory unit is installed at the side exposed from the recall phenomenon cartridge through the mounting groove. One or more mounting guide groove is formed in the mounting groove. One or more configured guide is inserted into mounting guide grooves.
Patent KR-20080079617-A (KR)
Title: Nonvolatile semiconductor memory and method of manufacturing the same
Inventor: AKAHORI HIROSHI
IPC: H01L27/115
Filed: 2008-02-26
Abstract: A nonvolatile semiconductor memory and a method for manufacturing the same are provided to restrain the reduction of a gate and the change of a gate size by preventing an oxidizing agent from reaching to a polycrystalline silicon layer. A source-drain region(203) is formed on a surface unit of a silicon substrate(201) having a channel region(202). A tunnel oxide layer(204) is formed on the silicon substrate. A floating gate electrode(205), an interlayer dielectric(206), and a control gate electrode(207) formed with a polycrystalline silicon are sequentially laminated on the tunnel oxide layer along a second direction with a predetermined gap. A gap-filling isolation region(210) is formed along a first direction with a predetermined gap. A nitrogen-precipitated layer(208) is formed on an upper surface. A side and a lower surface of the floating gate electrode and on a lower surface and a side of the control gate electrode. Silicon oxide layers(209) are formed at sidewalls of the floating gate electrode, the interlayer dielectric, and the control gate electrode.
Patent KR-20090096130-A (KR)
Title: Apparatus for manufacturing fin tube having a device for polishing end part of a tube
Inventor: HWANG SUK JOONG
IPC: B24C9/00
Filed: 2008-03-07
Abstract: An apparatus for manufacturing a fin tube having a tube end grinder is provided to reduce materials and time loss in a fin tube manufacturing process with the tube end grinder, and to improve productivity of the apparatus. An apparatus for manufacturing a fin tube having a tube end grinder includes an end grinder(100). The end grinder is installed at a front end of a fin welding machine. The end grinder includes a main body(101), an injector(108), a storage tube(103), an injection pump(115), and a collecting unit. The main body includes a processing chamber(105). The injector installed at the processing chamber inside, sprays an abrasive. The storage tube is connected to the injector through a feed pipe(107), and receives the abrasive. The injection pump is connected to the injector through an air feed pipe(109). The collecting unit supplies the injected abrasive to the storage tube.
Patent KR-20080096368-A (KR)
Title: Bill rearranging device
Inventor: SASAKI AKIHIRO
IPC: G07D11/00
Filed: 2008-03-17
Abstract: A bill rearranging device for preparing a bunch of paper currency of which tape is not loosen is provided to obtain miniaturization. At a bill binding unit of a bill rearranging device including plural integrated sections 6a~6b for accumulating the bill and a bill bundling unit for discharging a bunch of bill with a unit of T which is banded by a tape, a sending means returning the bunch of bill to the short direction(40); a return guide in which it has the shift installed at the downstream of the sending direction C of the unity position(48) which is set up in the sending means; and a pass confirmation sensor(47) confirming the pass of the bunch of bill T which is united in the unity position and returns the return guide are set. The quality of the binding state of the bunch of bill T, based on the passing time of the bunch T of bill measured with the pass confirmation sensor is detected.
Patent KR-20080092252-A (KR)
Title: In situ, ex situ, inline process monitoring, optimization and fabrication
Inventor: YOO WOO SIK
IPC: H01L21/66
Filed: 2008-03-27
Abstract: A method for monitoring and controlling the processing of semiconductor materials and devices is provided to improve production efficiency with the maximized process condition by measuring at least one electrical property between a plurality of contact pads and/or a substrate while applying the light beam and controlling at least one process step based on the electrical measurements. A method of monitoring and controlling the processing of materials and devices comprises the steps of: providing electrical contact pads on a substrate(101); directing a light beam(130) of a selected wavelength and a selected power onto the substrate; measuring at least one electrical property between a plurality of the contact pads and/or the substrate while applying the light beam; and controlling at least one process step based on the electrical measurements. The light beam is a laser light beam or a non-interference light source.
Patent KR-20090103449-A (KR)
Title: Reversal prevention bolt
Inventor: KWON YONG JIN
IPC: F16B39/00
Filed: 2008-03-28
Abstract: PURPOSE: A releasing prevention bolt is provided to prevent a bolt member from being released by idling a rotator in case the rotator is rotated in the rotational direction in which a bolt member is released. CONSTITUTION: A releasing prevention bolt(1) comprises a rotator, a bolt member, and a washer. In the rotator(11), a bolt header embedded part is formed at a hollow part and a releasing prevention protrusion is formed at inner lower part. The bolt header part of the bolt member(12) is inserted into the bolt header embedded part. The washer(13) is arranged on the screw part of the bolt member and hangs on the releasing prevention protrusion of the rotator. A protrusion member elastically supported by a spring(14) is inserted into a spring installation part formed on a side of the rotator.
Patent KR-20090103632-A (KR)
Title: Terminal provisioning method and apparatus using notification message in mobile broadcast system
Inventor: LEE JONG HYO
IPC: H04N5/00
Filed: 2008-03-28
Abstract: PURPOSE: A terminal provisioning method using a notification message in a mobile broadcast system, and an apparatus thereof are provided to upgrade the firmware of terminals through broadcasting at the same time. CONSTITUTION: A terminal provisioning method using a notification message in a mobile broadcast system comprises the following steps. A broadcasting service distribution/adjustment unit configures a service guide to obtain the information of a firmware update provision service through broadcasting, and configures and transmits a notification message to indicate the firmware update to a terminal(301). The broadcasting service distribution/adjustment unit transmits a firmware file necessary for performing the firmware update, and the terminal obtains a firmware file by receiving the notification message to perform the firmware update. The terminal performs the firmware update by using the received notification message and the firmware file.
Patent KR-20090104955-A (KR)
Title: Human antimicrobial peptides promoter, method for preparing thereof, and composition comprising the same as active ingredient
Inventor: PARK BYOEUNG DEOG
IPC: C07C235/80
Filed: 2008-04-01
Abstract: PURPOSE: A novel human origin antimicrobial peptides promoter is provided to increase antibacterial and immune action in vivo by inducing β-defensin-2 secretion promotion at an applied site. CONSTITUTION: A novel human origin antimicrobial peptides promoter is represented by chemical formula (I). In chemical formula (I), R1 and R2 are independently hydrogen or C1-20 linear or branched alkyl group; R3 is hydrogen or methyl group. The antimicrobial peptide is human origin β-defensin and/or kadelrisidin.
Patent KR-20090104970-A (KR)
Title: Method for fabricating semiconductor device
Inventor: KANG SANG KIL
IPC: H01L21/768
Filed: 2008-04-01
Abstract: PURPOSE: A method for fabricating a semiconductor device are provided to form 2~3 bit line contact holes at the same time with on mask pattern in a substrate having a step height. CONSTITUTION: A method for fabricating a semiconductor device is comprised of the steps: forming a plurality of gate patterns(21,24) on a substrate(20) with a step height; forming protective films(25,26) on the substrate at a region in which the step height is high; forming insulating films(28A,29) over the substrate in which the protective film is formed; etching a part of the interlayer insulating film to expose substrate at a low step height; forming a first contact holes exposing the substrate at the region of which the step height is low and forming a second contact hole exposing the substrate at the region of which the step height is high simultaneously.