baber/WOPTO huggingface dataset:
Patent KR-20100071674-A (KR)
Title: Encoder/decoder for improving a voice quality in g.711 codec
Inventor: SUNG JONG MO
IPC: H03M7/24
Filed: 2008-12-19
Abstract: PURPOSE: An encoder and a decoder for improving the sound quality in a G.711 codec are provided to reduce the error of quantization by encoding additional mantissa information based on a method has a smaller error of quantization between a static bit allocating method and a dynamic bit allocating method. CONSTITUTION: A G.711 encoding unit(110) encodes input sound signal based on a G.711 codec and outputs a G.711 bit stream. An enhancement class encoding unit(115) selects one method with the smaller error of quantization from a static bit allocating method and a dynamic bit allocating method. The enhancement class encoding unit outputs an enhancement class bit stream including additional mantissa information which is encoded based on the selected bit allocating method. A multiplexer(120) multiplexes the G.711 bit stream and the enhancement class bit stream.
Patent KR-20100073336-A (KR)
Title: Camera module
Inventor: KIM BYUNG IK
IPC: H01L27/146
Filed: 2008-12-23
Abstract: PURPOSE: A camera module is provided to prevent the inflow of dusts from the outside by forming a curved gas hole on a substrate. CONSTITUTION: An image sensor(20) converts an optical image irradiated from a lens into an electric signal. A substrate(10) has components and circuit patterns, and transfers the electric signal to the body. A holder(30) is housed on the upper portion of the substrate, and a curved gas hole(11) is formed inside the substrate, and a gas resulting the hardening of epoxy is discharged through the gas hole.
Patent KR-20100077622-A (KR)
Title: Apparatus and method for sensing wafer of wafer transfer system
Inventor: YOON TAE HO
IPC: H01L21/677
Filed: 2008-12-29
Abstract: PURPOSE: A detecting device of a wafer for a wafer transfer system and a method thereof are provided to prevent a wafer from being transferred to a following process by determining the misalignment of a wafer based on the detection signal of a sensor. CONSTITUTION: A sensor(10) is installed to a sensor transferring axis. The sensor includes a light emitting device(11) and a light receiving device(12). The light emitting device moves along the sensor transferring axis. The light emitting device emits light in order to sense the alignment of a wafer. The light receiving device moves along the light emitting device. The light receiving device generates an electrical signal by receiving light emitted from the light emitting device. A control device(20) determines the quantity and the alignment state of a wafer based on the sensing signal of the sensor.
Patent KR-20080044232-A (KR)
Title: Fentanyl formulation containing an essential oil
Inventor: BOOLES CLIVE
IPC: A61K9/08
Filed: 2006-07-07
Abstract: Formulations of fentanyl, especially pump spray formulations suitable for sublingual delivery, contain a low amount of methanol.
Patent KR-20080032122-A (KR)
Title: Agricultural compositions comprising an oil-in-water emulsion based on oil globules coated with a lamellar crystal coating
Inventor: TANK HOLGER
IPC: A01N25/02
Filed: 2006-07-28
Abstract: The present invention relates to a composition comprising an oil-in-water emulsion, wherein the emulsion comprises oily globules which are each provided with a lamellar liquid crystal coating and are dispersed in an aqueous phase, wherein each oily globule comprises at least one compound which is agriculturally active, and is individually coated with a monolamellar or oligolamellar layer comprising: (1) at least one non-ionic lipophilic surface-active agent, (2) at least one non-ionic hydrophilic surface-active agent and (3) at least one ionic surface-active agent, wherein the globules having a mean particle diameter of less than 800 nanometers.
Patent KR-20080042078-A (KR)
Title: Extended-life water softening system, apparatus and method
Inventor: MURALIDHARA HARAPANAHALLI S
IPC: B01D35/00
Filed: 2006-07-11
Abstract: An apparatus and methods for softening water is disclosed. In particular, an apparatus and method for softening water without the addition of ions the wastewater stream is disclosed. The apparatus generally includes at least one nanofiltration filter element configured and arranged to receive an input flow of hard water, discharge an output flow of permeate water comprising a portion of the input flow, and discharge an output flow of non-permeate water comprising a portion of the input flow. The nanofiltration filter element typically has an average pore size that permits the passage of water and monovalent ions but substantially prevents the passage of divalent ions.
Patent KR-20080064797-A (KR)
Title: Interconnects and heat dissipators based on nanostructures
Inventor: KABIR MOHAMMAD SHAFIQUL
IPC: H01L29/40
Filed: 2006-08-28
Abstract: The present invention provides for nanostnictures grown on a conducting or insulating substrate, and a method of making the same. The nanostructures grown according to the claimed method are suitable for interconnects and/or as heat dissipators in electronic devices.
Patent KR-20080048468-A (KR)
Title: Cholesterol absorption inhibitor
Inventor: HAYAKAWA HIROKO
IPC: A61K35/745
Filed: 2006-09-07
Abstract: Disclosed is a bacterium belonging to the genus Bifidobacterium which shows an excellent survival ability in the digestive tract, has an effect of inhibiting the cholesterol absorption in the intestinal tract, is excellent in lipid metabolism-ameliorating effects (e.g., an effect of decreasing the blood cholesterol level) and shows a high survival rate after storage. Also disclosed is a cholesterol absorption inhibitor using the bacterium. The cholesterol absorption inhibitor comprises, as an active ingredient, at least one microorganism selected from Bifidobacterium animalis subsp. animalis YIT 10394, Bifidobacterium animalis subsp. lactis JCM 1253, Bifidobacterium animalis subsp. lactis JCM 7117 and Bifidobacterium pseudolongum subsp. globosum.
Patent KR-20080044276-A (KR)
Title: Thermal interface materials, methods of preparation thereof and their applications
Inventor: RUCHERT BRIAN
IPC: H01L23/427
Filed: 2006-08-28
Abstract: Thermal interface materials are described herein that include at least one phase change material, and at least one solvent, solvent mixture or combination thereof, wherein the at least one solvent, solvent mixture or combination thereof at least partially solvates the at least one phase change material. Methods of producing thermal interface materials are also described that include providing at least one phase change material; providing at least one solvent, solvent mixture or combination thereof, wherein the at least one solvent, solvent mixture or combination thereof at least partially solvates the at least one phase change material; and physically coupling the at least one phase change material and the at least one solvent, solvent mixture or combination thereof.
Patent KR-20080054414-A (KR)
Title: Inertial bonding method of forming a sputtering target assembly and assembly made therefrom
Inventor: WICKERSHAM CHARLES E
IPC: C23C14/34
Filed: 2006-09-26
Abstract: A method of forming a sputtering target assembly and the sputtering target assembly made therefrom are described. The method can include bonding a sputtering target to a backing plate with the use of solder, braze metal, or alloys thereof, and reflowing the solder or braze metal after bonding the sputtering target to the backing plate.
Patent KR-20080069595-A (KR)
Title: Polyaxial screw
Inventor: TRAUTWEIN FRANK T
IPC: A61B17/70
Filed: 2006-10-05
Abstract: A bone-anchoring device is provided. The bone-anchoring device may comprise a screw including a threaded shaft portion configured to engage bone tissue, and a head portion having a cup-shaped cavity. The device may further include a rod connector and a linking member, wherein the linking member includes a spherical head portion configured to engage the cup-shaped cavity of the head of the screw, a widened flange s configured to engage the linking member, and an elongate body extending from the widened flange portion and configured to extend through an opening in the rod connector.
Patent KR-20080047487-A (KR)
Title: Data protection system that protects data by encrypting the data
Inventor: NAKANO TOSHIHISA
IPC: H04N21/266
Filed: 2002-03-28
Abstract: The present invention is a data protection system that includes a multiplicity of terminals, and an encryption device that encrypts distribution data that is distributed to each terminal. Each terminal is corresponded with one node on a lowest level of 4-ary tree structure or the like that has a plurality of hierarchies. The data protection system, for each node in the tree structure, excluding those on the lowest level, determines a plurality of combination patterns that include combinations of two or more of all four nodes that are reached one level below the node, decides an individual decryption key for each determined combination pattern, further decides an individual decryption key for each node on the lowest level, and has each terminal store all decryption keys decided for the nodes on the path from the node on the lowest level that corresponds to the terminal through to the node on the highest level.
Patent KR-20080079310-A (KR)
Title: Process for producing a branched hydrocarbon component
Inventor: KOIVUSALMI EIJA
IPC: C10G3/00
Filed: 2006-12-12
Abstract: The invention relates to a process for producing high-quality hydrocarbon base oil particularly of biological origin. The process of the invention comprises aldol condensation, hydrodeoxygenation, and isomerization steps. Aldehydes and/or ketones, preferably of biological origin are used as the feedstock.
Patent KR-20080080209-A (KR)
Title: Front latch assembly for vehicle seat cushion
Inventor: MILLER MICHAEL P
IPC: B60N2/02
Filed: 2006-12-21
Abstract: A vehicle seat cushion front latch assembly (32) includes an attachment latch (72) for providing attachment to an associated vehicle and includes a support bracket (78) whose pivotal positioning about a latch plate (66) is controlled by a blocking member (86) prevents movement of the attachment latch (72) to an unlatched condition when the support bracket (78) is moved a predetermined extent from its use position toward a storage position.
Patent KR-20080102146-A (KR)
Title: Waveguide optical isolator and magnet holder used for waveguide optical isolator
Inventor: NAKAJIMA IKUO
IPC: G02F1/095
Filed: 2007-02-16
Abstract: A waveguide optical isolator comprises a substrate, a waveguide layer, a magnetic garnet, a magnetic field applying means, and a package substrate. Waveguide paths are formed in the waveguide layer. The field applying means comprises a first magnet and a second magnet. The first magnet and the second magnet are received and fixed in a magnet holder.
Patent KR-20080094818-A (KR)
Title: Machine for producing ice
Inventor: LANZANI EMANUELE
IPC: F25C1/14
Filed: 2007-01-25
Abstract: The machine for the production of ice, comprises a tubular pipe to form the ice, covered by a refrigerator group evaporator, and having an auger inside to move the ice towards the delivery outlet, associated with a ring nut having a plurality of drawing holes arranged angularly spaced along a circumference, the delivery outlet of the tubular pipe is associated with the terminal inlet part of conveyor means of ice, having a substantially upward axial extension and a terminal outlet part positioned at a level substantially higher than the top of the machine.
Patent KR-20080108284-A (KR)
Title: Vacuum cleaner with a removable cyclone array
Inventor: CONRAD WAYNE E
IPC: A47L9/16
Filed: 2007-03-09
Abstract: A surface cleaning apparatus comprises a dirt inlet, a handle, at least a first cleaning stage comprising a plurality of cyclones in parallel and a plurality of dirt collection chambers that are emptied concurrently wherein the plurality of cyclones and the plurality of dirt collection chambers are removable as a unit from the surface cleaning apparatus, and an air flow motor. ® KIPO & WIPO 2009
Patent KR-20090003339-A (KR)
Title: Vehicle control device
Inventor: IKEMOTO MINORU
IPC: B60L1/04
Filed: 2007-01-26
Abstract: A box-shaped vehicle control device provided under the floor or on the roof of a vehicle to supply electric power to equipment of the vehicle. The vehicle control device is made up of function modules (4) each having an interface surface (22) on one side where a first interface region (5) in which a signal-wire terminal is placed and a second interface region (6) in which an electric-power-wire terminal is placed are separated. The interface surfaces (22) are placed on one end side with the first interface region (5) as a common region and on the other end side with the second interface region (6) as a common region. The function modules have monitor circuits, overvoltage prevention circuits, and inverters.
Patent KR-20090009929-A (KR)
Title: A method of ultra-shallow junction formation using si film alloyed with carbon
Inventor: KIM YI HWAN
IPC: C23C16/00
Filed: 2007-04-30
Abstract: A method for forming an ultra shallow junction on a substrate is provided. In certain embodiments a method of forming an ultra shallow junction on a substrate is provided. The substrate is placed into a process chamber. A silicon carbon layer is deposited on the substrate. The silicon carbon layer is exposed to a dopant. The substrate is heated to a temperature greater than 950°C so as to cause substantial annealing of the dopant within the silicon carbon layer. In certain embodiments the substrate is heated to a temperature between about 1000°C and about 1100°. In certain embodiments the substrate is heated to a temperature between about 1030°C and 1050°C. In certain embodiments, a structure having an abrupt p-n junction is provided.
Patent KR-20090023408-A (KR)
Title: Systematic evaluation of sequence and activity relationships using site evaluation libraries for engineering multiple properties
Inventor: AEHLE WOLFGANG
IPC: G01N33/68
Filed: 2007-06-22
Abstract: The present invention provides methods for protein engineering. Specifically, the invention provides methods utilizing site evaluation libraries to design libraries that optimize two or more properties of a protein.
Patent KR-20090023635-A (KR)
Title: Parametric calibration for panoramic camera systems
Inventor: CUTLER ROSS G
IPC: H04N13/02
Filed: 2007-02-21
Abstract: Architecture for spatially calibrating a multi-sensor panoramic camera. A panorama warping calibration model and manufacturing calibration data is characterized in a parametric model that is stored on the camera and utilized for camera calibration. Calibration techniques can employ combinations of intra-camera homography, inter-camera homography, and polynomial warps, which correct the error-free spatial panorama warping calibration model. Calibration system configuration can include a stationary camera system for spatial pattern testing for each camera and a rotational camera system for rotating a multi-sensor panoramic camera through a single spatial pattern.
Patent KR-20100083953-A (KR)
Title: Interaction method
Inventor: KIM GWANG HO
IPC: G06F3/041
Filed: 2009-01-15
Abstract: PURPOSE: An interaction method for executing an application realized in a screen is provided to perform a click command in case coordinate data exists within a click command section, thereby opening and executing the application. CONSTITUTION: In case coordinate data filled by a touch exists among the coordinate data of an input unit, the first determining unit(210) recognizes the filled coordinate data as a stop sign. If the stop sign is recognized and exists within a fixed cycle, a cycle distinguishing unit(220) decides as the data of the same cycle. In case the coordinate data of the same cycle exists within a click command section of an application realized in a screen, a command performing unit(230) opens the application and set the cycle to zero by performing a click command.
Patent KR-20100085408-A (KR)
Title: A polyethylene foam seat binding machine for commodity protection
Inventor: KWAK JU YEOL
IPC: B29C43/22
Filed: 2009-01-20
Abstract: PURPOSE: A device for bonding polyethylene foam sheets for product protection is provided to minimize frictional loss of a case roller by fixing a movable gap adjusting round plate to a connection body. CONSTITUTION: A device for bonding polyethylene foam sheets for product protection comprises a sheet horizontal aligning unit(40). The sheet horizontal aligning unit comprises a case roller(41), a rotary rod(42), a fixed round plate(44), a movable gap adjusting round plate(45), and a connection body(46). A guide hole(41c) is formed in the bottom of the case roller and is communicated with an inner space(41a) of the case roller. The rotary rod is rotated by the rotation of a handle(43). A screw(46a) of the connection body is geared with a screw(42a) of the rotary rod through the guide hole. The fixed round plate is fixed to the case roller. The location of the movable gap adjusting round plate is controlled by the width of a polyethylene foam sheet.
Patent KR-20100087994-A (KR)
Title: Method for manufacturing a segment for diamond tool and a diamond tool having the segment
Inventor: KIM SOO KWANG
IPC: C23C16/27
Filed: 2009-01-29
Abstract: PURPOSE: A manufacturing method for a segment for a diamond tool, which can make a segment having long service life and the improved grinding performance, and a diamond tool with a segment which is manufactured by the same are provided to improve the polishing performance and to increase a service life by coating with diamond particle, matrix agent and binder. CONSTITUTION: A manufacturing method for a segment for a diamond tool is as follows. Diamond particles(1) moves or rotates. The moving diamond particles are collided with matrix agent, a binder and solvent, to coat the surface of the diamond particles with the matrix agent and binder. The collision of the diamond particle, matrix agent, solvent and binder is consecutively performed until the thickness of coating layer of binder and matrix agent reaches a target thickness. The diamond particle is filled in a mold and sintered after being pressed.
Patent KR-20100091714-A (KR)
Title: Grease filling machine
Inventor: KIM KWANG WHEI
IPC: F16N7/14
Filed: 2009-02-11
Abstract: PURPOSE: A grease filling machine for preventing the waste of grease is provided to conveniently perform production processes by smoothly moving the grease of a grease storage box to a pumping location. CONSTITUTION: A grease filling machine comprises a grease storage box(100), a pumping device(200), and a drive unit(300). The pumping equipment has a body, a pipe, a pumping device, and a check valve. One end of the pipe is inserted into the storage part of the grease storage box. The other end of the pipe is communicated with an open hole of the body. The pumping device is composed of a pumping cylinder(221) and a moveable member(222). The first piston of a moveable member pressurizes the grease of the pipe. A second piston of the moveable member moves up and down according to air. The check valve transfers grease to the top. A drive member transfers the moveable member up and down.
Patent KR-20100092325-A (KR)
Title: Bridgeable composite manufacturing with petroleum recompound for automotive material
Inventor: KIM WOO NYON
IPC: C08L23/10
Filed: 2009-02-12
Abstract: PURPOSE: A polypropylene composite is provided to obtain biodegradability, to maintain flexibility, chemical resistance, and heat resistance of the polypropylene which is capable of being used as an interior material of an automobile and to improve mechanical properties. CONSTITUTION: A polypropylene composite includes a polymer blend comprising polypropylene and a biodegradable polymer and maleic anhydride graft polypropylene. The biodegradable polymer is selected from polylactic acid, polycaprolactone], or polyhydroxybutylate. The maleic anhydride graft polypropylene includes 0.1-5.0 weight% of maleic anhydrides. The weight ratio of the polypropylene and the biodegradable polymer is 9:1-7:3.
Patent KR-20090105826-A (KR)
Title: Magnetic random access memory device and Data writing and reading method of the Same
IPC: G11C11/15
Filed: 2009-03-25
Abstract: PURPOSE: A magnetic random access memory device and a method for writing and reading the data are provided to lower the critical current density while minimizing an MR value by storing and reproducing the data by changing the magnetization direction of a free layer. CONSTITUTION: A magnetic random access memory device includes a fixing layer(12), a first non-magnetic layer(13), a data storing data(14), a second nonmagnetic layer(15), and a free layer(16). The magnetization direction of the fixing layer is fixed by a semis to the pinned layer, the magnetization direction is fixed by the anti- ferroelectric material layer(11). The first nonmagnetic layer is formed on the fixing layer. The data storing layer is formed on the first nonmagnetic layer. The second nonmagnetic layer is formed on the data storing layer. The free layer is formed on the second nonmagnetic layer. The free layer changes the magnetization direction.
Patent KR-20090110221-A (KR)
Title: Substrate drying apparatus, substrate processing apparatus and substrate drying method
IPC: H01L21/302
Filed: 2009-03-30
Abstract: PURPOSE: A substrate drying device, a substrate process device and a substrate drying method for preventing the generation of process defect are provided to remove the liquid from the substrate. CONSTITUTION: A substrate drying device performs a drying process of a substrate. The substrate drying device includes a substrate rotation support device, a liquid layer formation unit, and a gas discharge unit(670). The substrate rotation support device insufficiently turns the substrate. The liquid layer formation unit forms the liquid layer of the rinse liquid on the substrate supported in the substrate rotation support device. The gas is discharged towards the central unit of the liquid layer of the rinse liquid formed by the liquid layer formation part on the substrate.
Patent KR-20100111859-A (KR)
Title: Intelligent dvr and emergency pager using a sensor
Inventor: KIM JU HWAN
IPC: G08B25/01
Filed: 2009-04-08
Abstract: PURPOSE: An intelligent DVR(Digital Video Recorder) and an emergency calling device are provided to rapidly grasp the cause of an accident by storing sound and image information. CONSTITUTION: A DVR(40) receives an abnormal signal of a sensor from a transceiver and stores information photographed by a camera from a preset time. A wireless transmitter(32) transmits the abnormal signal of the transceiver to a designated place by wireless. A wired transmitter(34) transmits the abnormal signal of the transceiver to a preset administrative office or management office.
Patent KR-20100116752-A (KR)
Title: Key cylinder cover of fire door lock
Inventor: SEONG NAK DAE
IPC: E05B15/00
Filed: 2009-04-23
Abstract: PURPOSE: A key cylinder cover for a fire door lock is provided to improve working convenience without welding and to prevent a cover for protecting a key cylinder from becoming separated vertically. CONSTITUTION: A key cylinder cover for a fire door lock comprises a cylinder bar(10) and a cover(20). The cylinder bar had a hanging projection(11) bent from both sides thereof. The cover comprises a guide groove(22) and a hanger(21). The guide groove is inserted into the hanging projection of the cylinder bar. The cover comprises a reinforcing projection(23) which is projected from both sides in order to prevent the cover from being bent.