baber/WOPTO huggingface dataset:
Patent KR-20100065881-A (KR)
Title: Method for driving a light source, light source apparatus for performing the method, and display apparatus having the light source apparatus
Inventor: YE BYOUNG DAE
IPC: G09G3/34
Filed: 2008-12-09
Abstract: PURPOSE: A light source driving method, a light source apparatus for performing the same and a display device including a light source apparatus are provided to control a current of a light source string according to a characteristic change of the light source string with detecting a voltage of channel input terminals of a multi-channel current controller in real time. CONSTITUTION: A light source module(200) connects a plurality of light source strings in parallel. A drive voltage generator(230) controls a level of a driving voltage according to a feedback voltage of a feedback terminal. A light source driver(220) creates driving signals for controlling a brightness of the light source strings. A multi-channel current controller(240) controls a voltage deviation of the light source strings and the drive of the light source strings. A feedback current controller(250) controls the current flowing in the feedback terminal according to a detection voltage detected from a channel input units.
Patent KR-20100066921-A (KR)
Title: Vehicles detection apparatus, parking management apparatus, parking management system and its method
Inventor: CHAE HEE SUNG
IPC: H04N7/18
Filed: 2008-12-10
Abstract: PURPOSE: A vehicle detecting apparatus, a parking management apparatus, a parking management system, and a method thereof are provided to generate the parking management information using captured image photographed while moving around the parking lot and a sensed distance. CONSTITUTION: A communication module(102) implements the wireless telecommunication with a parking management apparatus. A driver(106) moves an image capturing unit(108) with a rail installed inside the parking lot. The capturing unit photographs the inside of the parking lot inside. The photographed image is transferred. A distance sensor(110) senses a distance with respect to the inside of the parking lot.
Patent KR-20090110777-A (KR)
Title: Method and apparatus for 3d mesh compression based quantization
IPC: G06T17/00
Filed: 2008-12-10
Abstract: PURPOSE: A three dimensional mesh compressing device based on a quantization technique and a method thereof are provided to supply a recording medium of a program capable of performing the program in a computer and improve compression speed. CONSTITUTION: A three dimensional mesh compressing device based on a quantization technique includes as follows. A data analysis unit(510) separates geometry information(511), attribute information(512), and connection information(513). A mesh model quantization unit generates separates geometry information, attribute information, and connection information. A crystal bit encoding unit encodes separates geometry information, attribute information, and connection information.
Patent KR-20100067905-A (KR)
Title: Interfacing unit and electric system including the same
Inventor: CHO SUNG GOO
IPC: G06F13/10
Filed: 2008-12-12
Abstract: PURPOSE: An interfacing unit and an electric system including the same are provided to perform data I/O without control of CPU, thereby enhancing data processing capacity of the CPU. CONSTITUTION: An interfacing unit(120) comprises a plurality of the first interfaces(140a~140c), a plurality of the second interfaces(150a~150c), and controller(130). A plurality of the first interfaces supports connection with a plurality of hosts(160a~160c). A plurality of the second interfaces supports connection with a plurality of data storages(170a~170c). The controller controls data communication with a plurality of hosts and a plurality of data storages through a plurality of the first interfaces and a plurality of second interfaces.
Patent KR-20100069287-A (KR)
Title: Method for operating switch supporting relay multicasting
Inventor: KIM SUNG HEI
IPC: H04L45/16
Filed: 2008-12-16
Abstract: PURPOSE: A method for operating switch supporting relay multicasting is provided to increase the efficiency of multicast communication. CONSTITUTION: A multicast packet is received from a router group(100), and the received router packet is delivered to another multicast agent through the router group. Relay transmission multicasting is performed. The delivered multicast packet is delivered to a host subscribing for the multicast group among at least host, wherein the multicast group corresponds to the multicast packet.
Patent KR-20100070250-A (KR)
Title: Nitride semiconductor light emitting device
Inventor: OH JEONG TAK
IPC: H01L33/04
Filed: 2008-12-17
Abstract: PURPOSE: A nitride semiconductor light emitting device is provided to improve the inner quantum efficiency by increasing injection efficiency of a hole to an active layer on a P-type semiconductor layer. CONSTITUTION: N-type and P-type nitride semiconductor layers are provided, and an active layer(130) is formed between the N-type and P-type nitride semiconductor layers. An electron isolation layer(140) is formed between the active layer and the P-type nitride semiconductor layer. The electron isolation layer has a supper-lattice structure in which plural first layers and plural second layers are alternatively laminated, wherein the plural first and second layers are respectively made of an AIGaN film and a GaN film or InGaN film and have different thicknesses.
Patent KR-20100071325-A (KR)
Title: Driving method of light source, light-source apparatus performing for the method and display apparatus having the light-source apparatus
Inventor: KANG HYUNG KU
IPC: G02F1/133
Filed: 2008-12-19
Abstract: PURPOSE: A method for driving a light source, a light source apparatus performing for the method, and a display apparatus with the light source apparatus are provided to prevent brightness deviation due to a driving temperature during local dimming driving. CONSTITUTION: A plurality of light emitting blocks included in a light source module is driven during a set initial section with maximum brightness(S200). A display panel displays an image based on original pixel data(S300). If the initial section passes by, the light emitting blocks perform local dimming driving based on pixel data(S400,S500). The display panel displays an image based on pixel data compensated based on duty ratio data(S600).
Patent KR-20090080888-A (KR)
Title: Forging steel, and forged products obtainable therefrom
Inventor: DEURA TETSUSHI
IPC: B21K1/08
Filed: 2008-12-24
Abstract: A forging steel, and a forged product manufactured by the same are provided to produce a large forging product like a crank shaft used in a ship and control the form of inclusion by controlling amount of solid solution Mg and solid solution Ca. A forged product manufactured by a forging steel satisfies one expression among: 1 expression consisting of solid solution Ca 2~500 mass ppb, and solid solution Mg 0.04~5 mass ppm; 2 expression consisting of solid solution Ca 2~100 mass ppb, and solid solution Mg 5~10 mass ppm; 3 expression consisting of solid solution Ca 2 mass ppb or less, and solid solution Mg 0.04~5 mass ppm; and 4 expression consisting of the solid solution Ca 2~500 mass ppb, and solid solution Mg 0.04 mass ppm or less. The forged product has improved fatigue property by using the forging steel.
Patent KR-20090073022-A (KR)
Title: Imaging apparatus and recording medium in which program is recorded
Inventor: ONODERA YUTAKA
IPC: H04N5/225
Filed: 2008-12-26
Abstract: A photographing apparatus and a recording medium where a program therefor is recorded are provided to prevent the automatic photographing from being wrongly performed. If an auto shutter mode is set, a controller immediately receives an image of a subject photographed by a CCD and then starts to display a through image(S1). The controller starts a process of setting up an auto shutter area(S2), displays a mark for determining a time point on a predetermined position on a screen, decides the position of the current mark as the position of the time point, displays the border of the auto shutter region, and then decides the area within the border as the auto shutter region.
Patent KR-20100078859-A (KR)
Title: Junction field effective transistor and manufacturing method thereof
Inventor: PARK BYUNG GUAN
IPC: H01L21/336
Filed: 2008-12-30
Abstract: PURPOSE: A junction field effect transistor and a manufacturing method thereof are provided to control the impurity diffusion to an upper and lower part of a channel layer by arranging a diffusion stop layer consisting of SiGe. CONSTITUTION: A lower epi layer(301) is formed on the top of a semiconductor substrate(300). A lower diffusion stop layer(302) is formed on the top of the lower epi layer. A channel layer(303) is formed on the top of the lower diffusion stop layer. A top diffusion stop layer(304) is formed on the top of the channel layer. A top epi layer(305) is formed on the top of the top diffusion stop layer. An isolation unit(306) is formed in the top and lower epi layer, the top, the lower diffusion stop layer and the side of the channel layer.
Patent KR-20080037647-A (KR)
Title: Method and system for managing virtual instances of a physical port attached to a network
Inventor: BRICE JR FRANK
IPC: H04L12/56
Filed: 2006-03-16
Abstract: The present invention relates to a method, a computer program product and a system for managing virtual instances of a physical port attached to a network. In a preferred embodiment of the invention the method is based on the Fibre Channel N Port virtualisation for a physical Fibre Channel N Port. Multiple virtual Fibre Channel adapters share a single physical N Port among multiple operating system instances. The invention discloses means for the automatic and persistent generation and administration of unique Worldwide Port Names needed for the N Port virtualisation.
Patent KR-20080023722-A (KR)
Title: A mold split insert
Inventor: DUBUIS DAVID
IPC: B29C33/12
Filed: 2006-05-12
Abstract: A mold split insert for use in a molding stack assembly, and in particular a preform mold neck ring insert for use in an injection molding stack assembly for making bottle mold preforms. The split insert comprises a body with a molding surface configured thereon. The split insert also includes a coolant channel configured in the body with a partition arranged therein. The partition dividing a portion of the coolant channel into a first and a second branch. A transfer coolant channel is configured between the branches. ® KIPO & WIPO 2008
Patent KR-20080036086-A (KR)
Title: Compressor compressor wheel cleaning attachment and exhaust turbocharger
Inventor: MUELLER RUDOLF
IPC: F01D25/00
Filed: 2006-07-07
Abstract: The rotor blades (11) and hub (10) of the compressor wheel (1) are cleaned by means of a cleaning fluid stream (72) directed along the rotational axis (A) of the compressor wheel onto the compressor wheel. The cleaning fluid stream is run towards or sprayed at the compressor wheel by a supply nozzle (51) arranged on the axis and directed along the axis in the direction of the compressor wheel. The supply stream (72) thus follows the axis and hits the rotational centre of the compressor wheel on the hub of the compressor wheel. The cleaning fluid is thus introduced on the compressor wheel at the rotational centre of the compressor wheel. The cleaning fluid thus runs along the surface of the hub and is carried radially to the radially outer regions by the centrifugal forces.
Patent KR-20080055800-A (KR)
Title: Method of making reinforced pvc plastisol resin and products prepared thereby
Inventor: KUSEK WALTER W
IPC: B29C48/12
Filed: 2006-08-24
Abstract: A pultrusion method for forming a laminated composite with a predetermined profile and the product obtained. An apparatus is used that comprises at least two spools (2) for supplying elongated reinforcements (1). A collator (3) receives the elongated reinforcements (1) and arranges the reinforcements in layered relationship to form a layered elongated bundle (4). A supply member wets the layered elongated bundle with plastisol to form a wetted elongated bundle (8). The wetted elongated bundle (8) is transported through a pultrusion die (9) wherein the wetted layered bundle is molded into the predetermined profile. A curing section (11) cures, or converts, the wetted layered bundle (8) into the layered composite. A particularly preferred embodiment is an extrusion comprising a reinforcing material wherein said reinforcing material comprises a fiber reinforced plastisol.
Patent KR-20080038189-A (KR)
Title: Pressurized magnetorheological fluid dampers
Inventor: LAU YIU KEE
IPC: B60G17/08
Filed: 2006-07-28
Abstract: A magnetorheological (MR) fluid device including a pressurized MR liquid with an improved performance is provided. Also provided is a method for minimizing cavitation of a common magnetorheological device, comprising providing an MR fluid within the device with a pressure of at least 100psi. The device as provided minimizes cavitation in the device, and can be broadly used in the railway vehicle suspension system with excellent performance.
Patent KR-20080033512-A (KR)
Title: Method and system for providing an energy efficient register file
Inventor: DIEFFENDERFER JAMES NORRIS
IPC: G06F9/32
Filed: 2006-08-09
Abstract: A register file is disclosed. The register file includes a plurality of registers and a decoder. The decoder may be configured to receive an address for any one of the registers, and disable a read operation to the addressed register if data in the addressed register is invalid.
Patent KR-20080042873-A (KR)
Title: Synergistic mixtures
Inventor: BRUNS RAINER
IPC: A01N25/00
Filed: 2006-08-29
Abstract: The novel synergistic mixtures based on triadimefon and/or triadimenol and known insecticides are highly suitable for protecting commercial materials, in particular timber and wood materials, in addition to wood-plastic composites from being attacked, damaged and/or destroyed by biological pests.
Patent KR-20080045725-A (KR)
Title: Solution for immersion exposure and immersion exposure method
Inventor: KAGAYAMA AKIFUMI
IPC: H01L21/027
Filed: 2006-08-22
Abstract: The object is to resolve a fine pattern with a narrower line width/line space by immersion exposure technology in the manufacture of a semiconductor or the like. A solution for use in immersion exposure comprising a saturated hydrocarbon compound as the main ingredient, wherein the content of an impurity or impurities having an unsaturated bond or a heteroatom in its structure in the solution is as follows: (i) 2 Vg/mL or less in total for a compound having a conjugated unsaturated bond; (ii) 30 Vg/mL or less in total for a compound having no conjugated unsaturated bond but having a non-conjugated unsaturated bond; (iii) 15 Vg/mL or less in total for an amine having no unsaturated bond; and (iv) 100 Vg/mL or less in total for a heterocyclic compound, an alcohol, an ether and a haloganated compound other than the compound defined in any one of (i) to (iii).
Patent KR-20080077088-A (KR)
Title: A printer
Inventor: LEE BRIAN
IPC: B41F31/00
Filed: 2006-09-21
Abstract: A cartridge for a printer, the cartridge comprising a chambered ink duct, a ink roller attached to the ink duct, and an attachment for removably attaching the cartridge to the printer.
Patent KR-20080063334-A (KR)
Title: Provision of qos treatment based upon multiple requests
Inventor: PARK VINCENT
IPC: H04L47/765
Filed: 2006-09-19
Abstract: The claimed subject matter relates to providing quality of service treatment to a subscriber (e.g., wireless terminal) based upon requests made on behalf of the subscriber by a plurality of logically separate entities from the subscriber. For instance, two network infrastructure devices, such as application servers, can initiate separate requests for quality of service treatment on behalf of the subscriber. Additionally or alternatively, a subscriber-side device can initiate a request for quality of service treatment on behalf of the subscriber. A provider of the quality of service treatment can provide appropriate treatment to one or more traffic flows based at least in part upon the requests.
Patent KR-20080068037-A (KR)
Title: Thermoplastic plastic moulding compositions with improved optical properties
Inventor: WEBER MARTIN
IPC: C08L33/12
Filed: 2006-09-25
Abstract: The present invention relates to thermoplastic plastic moulding compositions, comprising a mixture composed of (A) from 30 to 69% by weight, based on the entirety of components (A), (B) and (C), of a methyl methacrylate polymer, (B) from 30 to 69% by weight, based on the entirety of components (A), (B) and (C), of a copolymer, obtainable via polymerization of a vinylaromatic monomer and of a vinyl cyanide, and (C) from 1 to 40% by weight, based on the entirety of components (A), (B) and (C), of a graft copolymer, obtainable from (C1) from 60 to 90% by weight, based on (C), of an agglomerated core based on a 1,3-diene, (C2) from 5 to 20% by weight, based on (C), of a first graft shell composed of a vinylaromatic monomer, of an alkyl methacrylate, and, if appropriate, of a crosslinking monomer, and (C3) from 5 to 20% by weight, based on (C), of a second graft shell composed of an alkyl (meth)acrylate polymer, with the proviso that the quantitative ratio of (C2) to (C3) is in the range from 2:1 to 1:2, and it is inventively significant here that the core (C1) has a monomodal particle size distribution, the average particle size D50 of the core (C1) (determined by the method mentioned in the description) is in the range from 300 to 400 nm, and the difference between the refractive index (nD-C) of the entire component (C) and the refractive index (nD-AB) of the entire matrix of components (A) and (B) is in the range from 0.003 to 0.008, each of the refractive indices being measured by the methods mentioned in the description, and also to processes for preparation of these moulding compositions, to their use, and to the mouldings obtainable therefrom.
Patent KR-20080042944-A (KR)
Title: Radio communication system, reception device and demodulation method
Inventor: ITO TAKUMI
IPC: H04B7/04
Filed: 2005-02-14
Abstract: It is possible to provide a reception device capable of demodulating a signal with a very simple configuration. The reception device (1) includes N reception antennas (11-1 to 11-N). Each of the reception antennas (11-1 to 11-N) receives a signal. A channel coefficient estimation device (12) estimates a channel coefficient from the signal received by each of the reception antennas (11-1 to 11-N) and outputs it. A QR decomposition device (13) performs QR decomposition by inputting a channel matrix having channel coefficients as elements and outputs Q matrix and R matrix. A QH operation device (14) multiplies the complex conjugate transposed matrix of the Q matrix by inputting the Q matrix and the reception signal and outputs converted signal z. A transmission sequence estimation device (15) inputs the converted signal z and the R matrix and estimates the transmission sequence.
Patent KR-20080073308-A (KR)
Title: Method and apparatus for determining frequency offset in a receiver
Inventor: STEWART JOHN SIDNEY
IPC: H04L27/00
Filed: 2005-12-01
Abstract: The disclosed embodiments relate to a method and apparatus for determining the frequency offset in a receiver. The apparatus includes a link circuit (200). The link circuit includes a frequency translator (204, 206) for translating the input signal, a detector (210) for measuring the magnitude of the translated signal, and a controller (220) for determining a maximum value of magnitude of a plurality of magnitudes measured by the detector (210) as a result of controlling the frequency translator (204, 206). The method (400) includes receiving an input signal, mixing the signal with a plurality of frequencies (402), processing the plurality of second signals to generate a plurality of magnitudes and a plurality of associated frequency values, (408) and determining a maximum magnitude from the plurality of magnitudes (416).
Patent KR-20080077146-A (KR)
Title: Systems and methods for handling failover in a distributed routing environment
Inventor: EASTHAM BRYANT
IPC: H04L69/40
Filed: 2006-01-18
Abstract: A computing device configured to implement a method for binding negotiation is disclosed. The computing device includes a processor and memory in electronic communication with the processor. A first binding has a first binding ID. Instructions are stored in the memory to implement a method for binding negotiation. The first binding is advertised on a network. A second provider is discovered to also provide the first binding with a second binding ID on the network. The computing device then determines whether it is to provide the first binding by evaluating a collision function (F). Based on the result of the collision function, either the addition of the first binding with the second binding ID is halted, or the first binding with the first binding ID is canceled.
Patent KR-20080070759-A (KR)
Title: Image display production method for image display unit
Inventor: IWAFUCHI TOSHIAKI
IPC: H01L33/24
Filed: 2001-07-18
Abstract: An image display unit and a production method therefor, excellent in such features as resolution, image quality and luminous efficiency, and easy to upsize screens and reduce production costs, the image display unit displaying an image in which a plurality of light emitting elements are arranged to correspond to a specified image signal. Each light emitting element taking up an area of at least 25 mum2 and up to 10000 mum2 is mounted on a wiring board. The mounting involves an expanded transfer comprising the two steps - first transfer step of transferring elements into a more separated form than when they are arranged on a first board to be retained in a temporary retaining member, and second transfer step of transferring elements retained in the temporary retaining member onto a second board in a further separated form. Light emitting elements are mounted on a wiring board so that a crystal growth layer formed by the crystal growth of light emitting elements is inverted from when they are crystal-grown in a normal direction to the board principle plane.
Patent KR-20080087149-A (KR)
Title: Can end for a can and such can
Inventor: NIEC PHILIPPE GERARD STANISLAS
IPC: B65D17/00
Filed: 2007-01-30
Abstract: The invention relates to a can end for a can, such as an easy opening can, comprising: a central panel; a can end radius for connection to a body of the can; and a countersink connected via a transition wall to the can end radius and via a panel wall to the panel; wherein a panel wall angle (A2, P2) is 2°-45°; a panel radius (R4) is larger than 0.5 mm; a panel depth (H2) is 1 mm-7 mm; and a counter sink radius (R3) is less than 5 mm; and to cans provided with at least one such a can end.
Patent KR-20080095892-A (KR)
Title: Basic station
Inventor: MIKI NOBUHIKO
IPC: H04W84/12
Filed: 2007-02-05
Abstract: A base station (10) includes an adjusting unit (105) for making adjustment to eliminate conflict between a transmission packet scheduled by a scheduling unit (101) based on a channel state or a radio resource of the retransmission packet and a transmission packet scheduled by a Persistent scheduling unit (103) or a radio resource of the retransmission packet.
Patent KR-20080102151-A (KR)
Title: Organic-inorganic hybrid composition, method for producing the same, molding and optical component
Inventor: SUZUKI RYO
IPC: C08K7/18
Filed: 2007-02-09
Abstract: An organic-inorganic hybrid composition comprising inorganic fine particles having a refractive index of from 1.90 to 3.00, and a thermoplastic resin having a functional group capable of forming a chemical bond with the inorganic fine particles at one or more polymer chain terminals and having a number average molecular weight of from 1,000 to 500,000. The composition has high refraction properties and excellent transparency.