baber/WOPTO huggingface dataset:
Patent KR-20080015432-A (KR)
Title: Dry process manufacture of pyrotechnical objects, resulting pyrotechnical objects
Inventor: GAUDRE MARIE
IPC: B01J2/22
Filed: 2006-06-15
Abstract: The invention concerns a method for dry process manufacturing of pyrotechnical objects from at least one reducing filler selected among guanidine derivatives, metal hydrides, alkaline or alkaline-earth metal hydrides and at least one oxidizing filler selected among alkaline metal nitrates, alkaline-earth metal nitrates of basic metals; at least one of said reducing and oxidizing filler(s) having creeping property. Said method enables pellets and small balls to be directly obtained by compacting/compression; granules, useable as such, to be obtained by compacting followed by granulation; compressed objects to be obtained by compacting, granulating followed by compression. The invention also concerns the resulting efficient pyrotechnical objects.
Patent KR-20080026559-A (KR)
Title: Stopping criteria in iterative decoders
Inventor: GAO WEN
IPC: H03M13/29
Filed: 2005-06-27
Abstract: There are provided a method, an apparatus and a computer program product for reducing power consumption in an iterative decoder, for example, forlow-density parity-check (LDPC) codes or turbo codes. The apparatus includes a memory device and an iteration termination device. The memory device is for storing a decoded codeword for a current iteration, for each iteration of the iterative decoder prior to a maximum number of iterations. The iteration termination device is for comparing the decoded codeword for the current iteration to a previously stored decoded codeword for the previous iteration, incrementing a confidence value when the decoded codeword for the current iteration matches the previously stored decoded codeword for the previous iteration, and terminating further iterations of the iterative decoder when the confidence value exceeds a pre-specified threshold value. ® KIPO & WIPO 2008
Patent KR-20080035529-A (KR)
Title: Hybrid optical and data networks
Inventor: MITRA DEBASIS
IPC: H04B10/12
Filed: 2006-07-11
Abstract: A method includes transmitting a list of willingness-to-pay s for optical data capacities to an optical network. The optical network has a set of gateway nodes connected directly to nodes of a data network. The optical network is configured to transmit data communications on a plurality of wavelength channels. Each willingness-to-pay represents a value for an optical data capacity between a corresponding pair of the gateway nodes of the optical network.
Patent KR-20090074927-A (KR)
Title: Detection method of road vehicles
Inventor: LEE JOON WOONG
IPC: G06K9/46
Filed: 2008-01-03
Abstract: A vehicle detection method capable of vehicles detection regardless of satisfying horizontal symmetry is provided to detect the vehicle accurately even if the image photographed by a monocular camera is distorted. A vehicle detection method calculates edge information from an image. The vehicle detection method searches a location of a column which is right and left boundary candidate of the vehicles(S1). The vehicle detection method searches the location of the row where the locations of the searched column contact with the road surface(S2). The vehicle detection method detects the vehicle by evaluating a horizontal symmetry(S3).
Patent KR-20090078451-A (KR)
Title: System and method for lending money by using point
Inventor: KIM JAE HYUNG
IPC: G06Q40/02
Filed: 2008-01-15
Abstract: A money loan method using points and a system thereof are provided to enable a money loan by using points between a money debtor client and a point money creditor client. If authentication of a point money creditor client fails(1050), a program installed in the point money creditor client outputs an authentication failure message(1055). If the authentication is successful(1060), a server confirms point information corresponding to information on the point money creditor client, and provides menu information and the point information to the point money creditor client's terminal(1062). Through the program, the information on the point money creditor client is confirmed. Money debt and credit condition information provided from a program installed in a money debtor client's terminal is extracted from a storage medium. The extracted information is provided to the program of the creditor client(1070).
Patent KR-20080067584-A (KR)
Title: Method for processing plasma
Inventor: YASUI NAOKI
IPC: H01L21/3065
Filed: 2008-01-15
Abstract: A plasma processing method is provided to perform a plasma curing process on a photoresist mask pattern by using a plasma state of a gas including nitrogen. A plurality of layers are stacked on a semiconductor substrate(206). A process target having a photoresist mask pattern(201) is installed on the layers. In a plasma processing method using a plasma etching apparatus, a curing process is performed to reduce concavo-convex parts of a surface and a side of the photoresist mask pattern by forming a plasma state of a gas including nitrogen and performing a plasma-curing process on the photoresist mask pattern. A plasma ashing process for the layers under the photoresist mask pattern is performed by using the photoresist mask pattern having the reduced concavo-convex parts.
Patent KR-20090079553-A (KR)
Title: Reference material for instrumenting nuclear material in spent nuclear fuel and method of manufacturing the same
Inventor: RYU HO JIN
IPC: G21C19/42
Filed: 2008-01-18
Abstract: A reference material for measuring nuclear materials in spent nuclear fuel and a manufacturing method thereof are provided to verify a shielding effect according to density of spent nuclear fuel and an interference effect of presence of a fissionable material by correcting a nuclear material measuring device without using a standard ray source for measuring a neutron measuring standard ray. A first thermal process is performed to oxidize a nuclear fuel sinter material(S12). A second thermal process is performed to execute a reduction process(S13). Contents of a gamma-ray source within the nuclear fuel sinter material in the spent nuclear fuel are adjusted by performing repeatedly the first and second thermal processes. The nuclear fuel sinter material in the spent nuclear fuel is changed into powders. The powders of the spent nuclear fuel are uniformly mixed(S14). A pressing process and a sintering process for the powders of the spent nuclear fuel are performed(S15).
Patent KR-20090080712-A (KR)
Title: Broadband planar inverted-f antenna
Inventor: KIM HAE YOEN
IPC: H01Q13/08
Filed: 2008-01-22
Abstract: A broadband planar inverted-F antenna is provided to improve bandwidth by variously forming current path by employing a feeding unit for power feed in a length of 3 lambda/4 at one end and forming a ground unit at a radiator location corresponding to the length of lambda / 2 of the resonant frequency from the feeding unit. A broadband planar inverted-F antenna comprises a radiator(200), a feeding unit(30) and a ground(40). The radiator is formed with metal plate of the plane. The feeding unit and the ground unit are adjacent between the radiator and ground plane(10). The radiator is formed with the length of 3 lambda/4 of the resonant frequency. The ground part is formed location corresponding to the length of lambda/2 of the resonant frequency from the feeding unit.
Patent KR-20080088356-A (KR)
Title: Cylindrical lithium secondary battery
Inventor: FUKUI ATSUSHI
IPC: H01M50/417
Filed: 2008-01-24
Abstract: A cylindrical lithium secondary battery, and a method for preparing the cylindrical lithium secondary battery are provided to improve charge/discharge cycle characteristics. A cylindrical lithium secondary battery comprises a positive electrode(1) which has a positive electrode active material comprising a layered structured lithium transition metal composite oxide represented by Li_a Ni_b Co_c Mn_d Al_e O2; a negative electrode(2) which has a negative electrode active material comprising a silicon particle and/or a silicon alloy particle; a separator(3) located between the two electrodes; and a nonaqueous electrolyte, wherein the electrodes are wound into a jelly roll form, the amount of the positive electrode active material is 50 mg/cm^2 or less, the average diameter of the silicon particle and/or the silicon alloy particle is 5-15 micrometers, and the electrical capacity of the negative electrode to the positive electrode is 1.2 or more.
Patent KR-20090081543-A (KR)
Title: Fabrication method of flat panel display device, etching solution composition used the method
Inventor: YOON YOUNG JIN
IPC: G02F1/1343
Filed: 2008-01-24
Abstract: A method for manufacturing a flat panel display and an etching solution composition used for the method are provided to etch an indium oxide film at once without the etching residue to form a pixel electrode. A molybdenum/aluminum double film is formed on a substrate and is etched by an etching solution composition. A gate electrode is formed on the substrate. The molybdenum/aluminum double film is formed on a semiconductor layer. A source electrode and a drain electrode are formed on the semiconductor layer. An indium oxide film is formed and is etched by the etching solution composition. A pixel electrode connected to the drain electrode is formed.
Patent KR-20090083823-A (KR)
Title: Method of repairing pipe by non- excavation
Inventor: LEE HAN SEUNG
IPC: B29C63/00
Filed: 2008-01-30
Abstract: A non-excavation total repairing method of the waterworks and sewerage is provided to reduce the number of equipment for heating the resin by making the resin cure at the lower temperature. A non-excavation total repairing method of the waterworks and sewerage comprises followings. The inside of a piping(20) is irradiated. The foreign material existing inside the piping is removed. A liner is made as a suitable size for the inside diameter of the pipe by dipping the low temperature vulcanizing resin. The liner is inserted into the pipe. The air is injected into the liner inserted into the pipe. The expanded liner is solidified at 0~10‹C.
Patent KR-20090084023-A (KR)
Title: The a street lamp and a security light have all sorts technical supply an independent electric power plant
Inventor: JANG JI OUK
IPC: F21S13/10
Filed: 2008-01-31
Abstract: A street light and a security light having a generation function are provided to enhance collection efficiency of sunlight by installing a solar panel in a top part of a spot in which a street light is positioned. A lighting lamp(400) is included in a top end of a supporting bar(100). A concave or convex type light reflection plate(520) is included in the top end of the lighting lamp. Sunlight is condensed on a top surface of the top reflection plate of a street light and a security light. A solar panel(500) and a high luminance LED are installed on a top surface of the top reflection plate of the street light and the security light.
Patent KR-20080075453-A (KR)
Title: Spliceable fiber having target fracture, use of the fiber, and apparatus for producing the fiber
Inventor: LOECHER ENGELBERT
IPC: B29C48/32
Filed: 2008-02-12
Abstract: A fiber having the adhesion function and a kerf, the use of the fiber and an apparatus for manufacturing the fiber are provided to include the kerf having two or more incompatible polymer components. An adhesion-possible fiber(6) has at least one kerf(8) including the incompatible two or more polymer components(A,B). A polymer component has high or low weight. The polymer component with the relative low weight is arranged at the one kerf. The kerf is filled by the polymer component with relative low weight totally or partially. The kerf is within a ring or a frame. The fiber is formed by a flat shape with the large volume and the kerf. The kerf is also arranged at the center of the fiber or the edge of the fiber. The polymer components are selected from the thermoplastic polymer.
Patent KR-20090087254-A (KR)
Title: Apparatus and method for triangulation of 2d paths
Inventor: CHOE BYOUNG WON
IPC: G06T11/60
Filed: 2008-02-12
Abstract: An apparatus and a method for changing a 2D path into a triangle are provided to perform cross point search, polygon area search and division into triangles through one time sweeping algorithm. A curve comprising a 2D path is converted into straight segments(403). A vertex and an edge are searched with regard to the converted straight segments(405). The smallest vertex is extracted based on a reference axis(409). A cross point is searched by using a left corner and a right corner based on a sweep line which is a vertical line of the reference axis(411). A triangle about an area where triangle generation is possible is generated among previous areas of the extracted vertex based on the sweep line(421).
Patent KR-20080029994-A (KR)
Title: Microbicidal composition
Inventor: DIEHL MEGAN ANNE
IPC: A01N43/80
Filed: 2008-03-07
Abstract: A composition is provided to be used in order to inhibit various microorganisms effectively due to improved microbicidal efficacy by combining two individual microbicides. A microbicidal composition comprises N-methyl-1,2-benzisothiazolin-3-one and chlorphenesin, wherein the weight ratio of the N-methyl-1,2-benzisothiazolin-3-one and chlorphenesin is 1:1-1:250 and a synergetic index(SI) is less than 1. The composition is mixed with solvent or a solid carrier.
Patent KR-20090096781-A (KR)
Title: Minimize method for stop and operation of photovoltaic inverter
Inventor: KIM SUNG HWON
IPC: H02M7/48
Filed: 2008-03-10
Abstract: A method for minimizing a start and stop operation of a photovoltaic inverter is provided to extend lifetime of a photovoltaic inverter by preventing a repetitive start and stop operation of the photovoltaic inverter in a low solar radiation. An output voltage of a solar cell module is detected(S302). The output voltage of the solar cell module is compared with a low voltage reference value(S304). If a low voltage state of the solar cell module is maintained for a first fixed time, a low voltage signal is generated and a photovoltaic inverter is stopped(S308,S310). The output voltage of the solar cell module is detected after a second fixed time(S312). A voltage change value of the solar cell module is compared with a set value(S314). In case the voltage change value of the solar cell module exceeds the set value, a stopped state of the photovoltaic inverter is maintained(S316). In case the voltage change value of the solar cell module is less than the set value, an operation of the photovoltaic inverter is started(S318).
Patent KR-20090097288-A (KR)
Title: Electrohydrodynamic spray nozzle, spray device and patterning method using the same
Inventor: HWANG JUNG HO
IPC: B05B5/025
Filed: 2008-03-11
Abstract: An electro-hydrodynamical injecting nozzle and an injecting device employing the same are provided to realize stabilization and miniature of patterning. An electro-hydrodynamical injecting nozzle comprises: an injecting needle installed on a path along which a liquid is injected to the outside of a liquid acceptor(100); an electro-hydrodynamical lens(220) with a spray end portion and a liquid injecting path, which is located at some distance from the injecting needle; a first insulator(230) combined between the liquid acceptor and injecting needle; a second insulator(240) combined between the injecting needle and electro-hydrodynamical lens; and an electrode connector(250) having an injecting needle connecting portion, which is combined between the first and second insulators.
Patent KR-20090104595-A (KR)
Title: Compact broadband antenna
Inventor: JUNG JIN WOO
IPC: H01Q5/00
Filed: 2008-03-31
Abstract: PURPOSE: A compact broadband antenna is provided to perform miniaturization and to be operated in a WIBro and wireless LAN band. CONSTITUTION: A compact broadband antenna(100) includes a substrate(110), a radiation part(130,140,150), and a feeding part(120). The substrate is made of dielectric material. The radiation part is formed on a top surface(110a) and a bottom surface of the substrate. The feeding part is connected to the radiation part. The radiation part has a structure having a pattern of a meander shape and a helix pattern. The helix pattern is extended from the feeding part, and is formed with a spiral shape via the top surface and the bottom surface of the substrate according to the extended direction.
Patent KR-20090105469-A (KR)
Title: Reciprocating compressor
Inventor: PARK KYEONG BAE
IPC: F04B39/10
Filed: 2008-04-02
Abstract: PURPOSE: A reciprocation compressor is provided to increase motion straightness of a magnet holder and piston by making the side force generated in a resonance spring offset. CONSTITUTION: A frame is elastically supported with the inside of a sealed container. A reciprocating motor includes a stator core and a magnet holder. The stator core is formed at the frame and has an air gap. A coil is wound in the stator core to form the magnetic field. A magnet holder(35) reciprocates and supports the magnet arranged to the air gap of the stator core. A cylinder(41) is supported in the frame. A piston(42) compresses a refrigerant while reciprocating, is combined with the magnet holder and is inserted in the cylinder. Resonance springs(51,52) induce a piston resonance-exercise by supporting flexibly the piston.
Patent KR-20090111460-A (KR)
Title: Apparatus and method for selecting codebook in receiver of mimo system
Inventor: LEE IN KYU
IPC: H04B7/08
Filed: 2008-04-22
Abstract: PURPOSE: A code book selection method in a multiple input-output system and an apparatus thereof for minimizing packet error rate are provided to select a precoding matrix for maximizing signal to noise ratio using a V-BLAST/D(V-BLAST with decoding) method. CONSTITUTION: A code book selection method in a multiple input-output system and an apparatus thereof for minimizing packet error rate are as follows. The channel information is estimated from receiving signal(303). An order of each multi-level hierarchy is determined by performing channel arrangement(305). Signal to ratio of the channel is calculated about precoding matrix within a code book(307). The precoding matrix is selected for maximizing the signal to ratio with minimum value.
Patent KR-20090112168-A (KR)
Title: Mineral Composition For Prevention or Treatment of Allergic Diseases
Inventor: LEE MI YOUNG
IPC: A61K33/00
Filed: 2008-04-23
Abstract: PURPOSE: A mineral composition for preventing or treating allergic diseases is provided to suppress cytokine activation and lipooxygenase activation. CONSTITUTION: A mineral composition for preventing or treating allergic diseases contains one or more minerals selected from nephrite, talcum, muscovite, sericite, kaolin, or organic germanium as an active ingredient. The used cytokine is a cytokine relating Th2 cell response. The cytokine is IL-4 or TNF-a.
Patent KR-20090113925-A (KR)
Title: Lcd monitor for decipherment of x-ray film
Inventor: PARK JEONG SUN
IPC: G06F3/13
Filed: 2008-04-29
Abstract: PURPOSE: An LCD monitor for deciphering an X-RAY film is provided to improve the space utilizing capability by comprising a decipherment box function for the X-RAY film. CONSTITUTION: A display unit(230) displays an RGB image signal so that a user can visually recognize the RGB image signal. A video signal ON/OFF switch(10) is included outside an LCD monitor to make the LCD monitor converted into an X-RAY film decipherment mode according to the switching control of a user. A monitor control unit(240) receives an ON/OFF switching signal from the video signal ON/OFF switch and blocks/passes the RGB image signal from a digital image signal processor to the display unit.
Patent KR-20080100136-A (KR)
Title: Plasma display panel and process for producing the same
Inventor: YAMASHITA HIDEKI
IPC: H01J11/26
Filed: 2008-05-09
Abstract: A plasma display panel and a manufacturing method thereof are provided to avoid the reduction of the panel luminance caused by the area degradation of the panel opening part by suppressing the yellowing which can be generated in the dielectric layer. A plasma display panel comprises the front panel(10) in which the first electrode(12), the first dielectric layer(13) and the protective layer(14) are installed on the first substrate(11); the rear panel(20) in which the second electrode, the second dielectric layer and the fluorescent material layer are installed on the second substrate. The first electrode is installed on the first substrate. The first dielectric layer is installed on the first substrate in order to cover the first electrode. The protective layer is installed on the first dielectric layer. The second electrode is installed on the second substrate. The second dielectric layer is installed on the second substrate in order to cover the second electrode. The fluorescent material layer(26G,26R,26B) is installed on the second dielectric layer.
Patent KR-20080112938-A (KR)
Title: Rudder for ships
Inventor: KLUGE MATHIAS
IPC: B63H25/38
Filed: 2008-05-29
Abstract: A rudder for ship is provided to improve the rudder and to protect the pin controller from external pressure, blowing and impact shock. A rudder for ship comprises a pin control device(S) containing control elements arranged at the outer side of rudder blade beside the bearing between the hull(6) and the rudder blade(2), and a rudder blade swiveling by a pin(3) and a bearing(4) connected to blade. The protective action guiding element (L) is anchored and is installed from the control element to the lateral direction in the ship part.
Patent KR-20090125577-A (KR)
Title: Reverse idler gear set
Inventor: PARK KYUNG SU
IPC: F16H57/02
Filed: 2008-06-02
Abstract: PURPOSE: A reverse idler gear set having a rotation guide part in a reverse idler gear is provided to reduce noise generated in connecting a reverse idler and input gears by providing the rotation guide part between the reverse idler and the input gears. CONSTITUTION: A reverse idler gear set comprises a reverse input gear(115) and a reverse output gear(125). The reverse input gear is installed at an input shaft(100). The reverse output gear is installed at an output shaft(110). The output shaft is arranged as being separated from the reverse input gear. The reverse idler gear set further includes a reverse idler gear(120) and a rotation guide part(135). The reverse idler gear transfers the rotation torque of the reverse input gear to the reverse output gear. The rotation guide part rotates the reverse idler gear in connecting the reverse input gear and the reverse idler gear.
Patent KR-20080108024-A (KR)
Title: Manet over bluetooth and method for the manet
Inventor: DUGGI MOHAN REDDY
IPC: H04B7/24
Filed: 2008-06-04
Abstract: A mobile Ad-hoc network and a method therefor are provided to offer a structure for the mobile Ad-hoc network on the Bluetooth. A mobile Ad-hoc network apparatus comprises the followings: a Bluetooth adaptation layer for wireless communication complying with the Bluetooth convention; an Ad-hoc network service layer(50); a scatter-net module(70); a routing module(80); and a flow control manager at the Ad-hoc network service layer. The scatter-net module and routing module communicate with the Ad-hoc network service layer, and the Ad-hoc network service layer is formed independent of the topology protocol of the scatter-net module and the routing rules of the routing module.
Patent KR-20090127649-A (KR)
Title: Lens module
Inventor: OH BYUNG DO
IPC: G02B7/00
Filed: 2008-06-09
Abstract: PURPOSE: A lens module is provided to remove a barrel for fixing a lens, thereby simplifying the entire module structure. CONSTITUTION: A plurality of lenses(10) comprise a light receiving unit(11) and a rib(12). A spacer keeps the predetermined distance between the lenses. At least one position indicating unit(30) is installed on the rib of each lens. Optical axes of respective lenses are actually matched by at least one position indicating unit.