baber/WOPTO huggingface dataset:
Patent KR-20100073529-A (KR)
Title: Printing apparatus for printed circuit board
Inventor: LEE YONG KWAN
IPC: H05K3/12
Filed: 2008-12-23
Abstract: PURPOSE: A printing device for a printed circuit board is provided to automatically separate a mask from a printed circuit board when printing a solder paste. CONSTITUTION: A printing device for a printed circuit board comprises a mask(120), a table(100), an elastic supporting structure(150) and a squeezing part(160). The mask has a plurality of openings. The opening is corresponded to the bump forming domain of a printed circuit board(110). The table is arranged on the lower part of the mask and the printed circuit board is settled on the table. The elastic supporting structure comprises a spring plunger(140) arranged straightly and arranged in a row on the both lower sides of the mask. The squeegee part moves the top of the mask.
Patent KR-20100078628-A (KR)
Title: Modular automated radionuclide separator for tc-99 and separating method using that
Inventor: PARK HYO KOOK
IPC: G21F9/04
Filed: 2008-12-30
Abstract: PURPOSE: A modular automatic radionuclide technetium-99 separator and a separation method for using the same are provided to divide the technetium-99 from the automatic isolation process into the minimum volume state by equipping a gamma-ray detector to a column module. CONSTITUTION: A supply module(1) comprises a reagent feed port which selectively can inject a plurality of reagents and the analyte sample feed port which selectively can inject the selected reagent and plurality of analyte samples. A pump module(3) comprises the reagent provided from the supply module or the pump escorting the analyte sample and the pump control unit controlling the pump. A column module(2) divides the technetium -99 from reagent and the analyte sample provided from the pump module. A control module(4) is electrically connected to the supply module, and the column module and pump module in order to be proceed the control action.
Patent KR-20090007675-A (KR)
Title: Triazole derivatives having antifungal activity, method for the preparation thereof and pharmaceutical composition containing same
Inventor: KIM BUM TAE
IPC: C07D417/14
Filed: 2008-12-30
Abstract: A pharmaceutical composition comprising the triazole derivative having antifungal activity is provided to inhibit growth of various pathogenic bacteria, and reduce the toxicity compared to the conventional antifungal agent, thereby treating infection of fungus. The triazole derivative represented by the chemical formula(1) or pharmaceutically acceptable salts thereof have excellent antifungal activity, wherein n is 1 or 2; A indicates direct bonding or C=O; D is CH or N; Z is O or S; R2 is hydrogen, halogen, hydroxy, cyano, nitro, amino, hydroxy carbonyl, C1-6 alkyl, C2-6 alkenyl, C2-6 akynyl, C1-6 acyl, C1-6 acyloxy, heteroaryl-C1-6 alkyl amino or N-C1-6 alkyl N- heteroaryl-C1-6 alkyl amino; and R3 is phenyl and monocyclic heteroaryl, and is replaced by one radical selected from the group consisting of hydrogen, halogen, hydroxy, cyano, nitro, amino, hydroxy carbonyl, C1-6 alkyl, C2-6 alkenyl, C2-6 alkynyl, C1-6 alkoxy, hydroxy C1-6 alkyl, C1-6 alkoxy C1-6 alkyl, perfluoro C1-6 alkyl and perfluoro C1-6 alkoxy.
Patent KR-20080045146-A (KR)
Title: End plate for plate heat exchanger
Inventor: ANDERSSON SVEN
IPC: F28D9/00
Filed: 2006-08-18
Abstract: An end plate (200, 300) for a brazed heat exchanger comprises a relief pattern comprising ridges (230, 330) and grooves (240, 340) pressed into the plate material. The relief pattern (330, 340) is symmetric.
Patent KR-20080054392-A (KR)
Title: Granular compositions and methods for combatting rice pests and fungal diseases
Inventor: ASHFORD EMMA JANE
IPC: A01N43/90
Filed: 2006-10-04
Abstract: This invention relates to a method for combating rice pests and/or fungal diseases, which comprises applying to an aqueous medium, in which rice is grown, a granular composition obtainable by preparing one or more melts comprising: 1-60% by weight of an appreciably water-soluble insecticidal or fungicidal active ingredient or a combination of such active ingredients, and optionally one or more other insecticidal or fungicidal active ingredients, 0-70% by weight of at least one inert carrier, 0-50% by weight of one or more organic or inorganic additives, and 20-80% by weight of at least one thermoplastic, water-insoluble polymer, to a total of 100% by weight; extruding or co-extruding the melt or melts and granulating the extrudate. It also relates to a controlled release composition for use therein.
Patent KR-20080057317-A (KR)
Title: High brightness light emitting diode device
Inventor: VAN AS MARCO
IPC: H01L25/075
Filed: 2006-09-15
Abstract: The present invention relates to a light emitting diode (LED) device (10) comprising a plurality of LED chips (12) placed on a substrate, and a plurality of light guiding elements (16, 36) each having and an entrance window (24) and an exit window (26) wherein the elements are arranged for allowing light from at least one LED chip to be transferred from the entrance window to the exit window, and wherein the elements are further arranged so that said exit windows form several inner side surfaces (20) of a cavity (22), which cavity further has an exit aperture (30) for allowing extraction of light from the device. This configuration allows for a high brightness LED device.
Patent KR-20080068823-A (KR)
Title: Method of affixation, and pressure-sensitive adhesive for use in affixation
Inventor: KASAHARA HIROYUKI
IPC: C09J201/00
Filed: 2006-09-28
Abstract: a pressure-sensitive adhesive which causes no environmental deterioration and can produce a laminate with good efficiency in a simpler manner; and a pressure-sensitive adhesive which enables the repeated attachment/detachment operation, is easy to be positioned and the like. [MEANS FOR SOLVING PROBLEMS] Disclosed is a pressure-sensitive adhesive comprising at least one component selected from a polymer produced by polymerizing an unsaturated olefin group-containing polymerizable monomer in a conventional manner, a copolymer produced by copolymerizing a monomer mixture comprising at least two unsaturated olefin group-containing polymerizable monomers in a conventional manner and natural rubber and an adhesiveness-providing agent. Since the adhesive has substantially no initial tack value and develops its adhesivity upon being subjected to pressurization treatment, it can be used as a pressure-sensitive adhesive for use in affixation.
Patent KR-20080053518-A (KR)
Title: A polymer composition with uniformly distributed nano-sized inorganic particles
Inventor: NAM PHAM H
IPC: C08L27/12
Filed: 2006-09-29
Abstract: The present invention provides a polymer composition wherein inorganic particles are uniformly dispersed at the nano level in the polymer without having said inorganic particles being surface-treated. It further provides a method for manufacturing a polymer composition wherein a co-aggregate which is obtained by uniformly mixing polymer dispersion with an inorganic particle colloidal solution and co-aggregating the polymer primary particles and inorganic particles which are heterogeneous particles, is separated from the solvent and dried so that the inorganic particles are uniformly dispersed at the nano level in the polymer; and the polymer composition which is obtained by said method.
Patent KR-20080059412-A (KR)
Title: Oxygen absorbing composition and containers made by using the same
Inventor: YAMANAKA MASAYOSHI
IPC: B65D1/00
Filed: 2006-09-21
Abstract: An oxygen absorbing composition comprising a compound having a molecular weight of less than 10000 and bearing two or more ring structures of at least one kind wherein each ring structure contains an ether linkage, an oxygen absorption accelerator, and, if necessary, a gas barrier resin; and laminates each comprising a layer made of the composition.
Patent KR-20080058490-A (KR)
Title: Battery device and lead wire film
Inventor: YAMASHITA RIKIYA
IPC: H01M50/178
Filed: 2002-01-18
Abstract: A lithium battery (1) has a pack (5) for storing a cell body (2) and a lead wire (4) connected to the cell body (2) to protrude outside of the pack (5). The pack (5) consists of a laminate sheet (10) the periphery (9) of which is heat-sealed. The outer face of the lead wire (4) is provided with a lead wire film (6). This lead wire film (6) has a heat resistant base material film (22), a polyolefine layer (21) provided on the face of the base material film (22) on the laminate sheet (10) side, and an acid-denatured polyolefine layer (23) provided on the face of the base material film (22) on the lead wire (4) side.
Patent KR-20080069650-A (KR)
Title: Method and apparatus for transmitting and receiving a systeminfo block in an active state in wireless communication system
Inventor: PRAKASH RAJAT
IPC: H04W52/02
Filed: 2006-10-27
Abstract: A method and apparatus for transmitting a SystemInfo block in an Active state in a wireless communication system is described. The SystemInfo block is transmitted every N pBCH0 Period superframe. The SystemInfo block is carried over a primary broadcast channel (pBCH0) physical channel by a control channel medium access control (MAC) protocol. The SystemInfo block is prevented from passing through a signaling transport. The SystemInfo block is transmitted on each carrier if a multi-carrier mode is MultiCarrierOn, where the contents of the SystemInfo block is identical for all carriers except for a CarrierID, a FLReservedInterlaces and a NumFLReservedSubband.
Patent KR-20080081280-A (KR)
Title: Liquid phase alkylation system
Inventor: BUTLER JAMES R
IPC: C07C2/66
Filed: 2007-01-05
Abstract: Alkylation systems and alkylation and regeneration methods are generally described herein. For example, embodiments of the invention generally include an alkylation system, such alkylation system including a plurality of reaction vessels, each reaction vessel adapted to receive at least a portion of an alkylation input stream and contacting the portion of the alkylation input stream with an alkylation catalyst to form a second aromatic compound, wherein the reaction vessels are adapted for liquid phase alkylation. The input stream generally includes a first aromatic compound and the second input stream generally includes a second aromatic compound.
Patent KR-20080068762-A (KR)
Title: Track information processor, track information processing method, information recording medium, and program
Inventor: KAWABATA YASUHIRO
IPC: A63F13/2145
Filed: 2007-02-15
Abstract: A track information processor (201) comprising a section (202) for receiving an input of the coordinate information of a track in a first resolution in order to equalize sensitivity of the input as much as possible in the vicinity of track input start position regardless of the moving direction, a correcting section (203) for correcting the coordinate information of the track by a coordinate in the first resolution at the track start position and a coordinate in a second resolution rougher than the first resolution, and a section (204) for converting the corrected coordinate information of the track into the second resolution for outputting. When the start point is located on the periphery of a region including the start point in the first resolution and providing the same coordinate when the coordinate of a point included in that region is converting into the second resolution, the correcting section (203) corrects the positional coordinate of the track such that the start point is located on the inside of the periphery of the region.
Patent KR-20080080157-A (KR)
Title: Arrangement for and method of providing cooling energy to a cooling medium circuit of a marine vessel
Inventor: LEVANDER OSKAR
IPC: B63J2/12
Filed: 2006-10-04
Abstract: Arrangement (1) for providing cooling energy to a cooling medium circuit (7) of a marine vessel (20) having a storage of liquefied gas (2), the arrangement having a gas feeding system (3) being provided with gas evaporation/heating apparatus (5). The gas evaporation/heating apparatus (5) is arranged in heat transfer connection with the cooling medium circuit (7) of the vessel (20) through an interme-diate flow circuit (6).
Patent KR-20080081008-A (KR)
Title: Method and system for image stabilization
Inventor: ROUVINEN JARKKO
IPC: G02B27/64
Filed: 2006-01-27
Abstract: An optical image stabilizer for use in a camera to compensate for an unwanted movement of camera, wherein two bending actuators are used to shift a lens element or the image sensor in different directions in a plane so as to shift a projected image on the image sensor in response to the unwanted camera movement. The plane is substantially perpendicular to the optical axis of camera, and longitudinal axis of each bending actuator is substantially parallel to the optical axis. The actuator can be fixedly mounted on one end so that the other end is allowed to bend. The actuator can be fixedly mounted on both ends so that the middle section is allowed to bend. Alternatively, the middle section is fixedly mounted and both ends can be used for shifting an imaging component.
Patent KR-20080075212-A (KR)
Title: Gallium nitride semiconductor light emitting element
Inventor: NAKAHARA KEN
IPC: H01L33/16
Filed: 2006-11-29
Abstract: Provided is a gallium nitride semiconductor light emitting element wherein a drive voltage is stabilized by reducing spontaneous polarization generated on an interface between an AlGaN semiconductor layer and a GaN semiconductor layer and carrier depletion due to piezo polarization. On a plane (R) of a sapphire substrate (1), a gallium nitride semiconductor crystal (2) including a light emitting region is formed. In other constitution, on a plane (A) or a plane (M) of GaN substrates (3, 4), the gallium nitride semiconductor crystal (2) is formed. Since the growing planes of these gallium nitride semiconductor crystals (2) are nonpolar planes and not an N (nitrogen) polar plane nor a Ga polar plane, an electric field caused by spontaneous polarization and piezo polarization generated on a GaN/AlGaN interface on a p-side can be reduced and carrier depletion can be eliminated.
Patent KR-20080082000-A (KR)
Title: Methods and devices for data access in combined sim and mass storage cards
Inventor: GASPARINI STEPHANE
IPC: G06F40/00
Filed: 2006-12-18
Abstract: Disclosed is a memory card (103, 203), a device (102) and methods for maintaining and utilizing a bridge data bus (224) between the two interfaces (220, 222) of a combo-SIM or equivalent chip card (103, 203). The memory card (103, 203) includes first (216) and second data buses (218) operatively coupled to the external interface (212), the second data bus (218) having faster data transfer capability than the first data bus (216). The memory card (103, 203) includes a subscriber identity block (209) and a mass storage block (215). The subscriber identity block (209) is coupled to the external interface (212) via the first data bus (216), and is effective to store subscriber identity information. The mass storage block (215) is coupled to the external interface (212) via the second data bus (218). The memory card (103, 203) includes a third data bus (224) coupled between the subscriber identity block (209) and the mass storage block (215), the third data (224) bus having faster data transfer capability than the first data bus (216).
Patent KR-20090006825-A (KR)
Title: Depth-varying light fields for three dimensional sensing
Inventor: SHPUNT ALEXANDER
IPC: G06T15/00
Filed: 2007-03-13
Abstract: A method for mapping includes projecting onto an object (28) a pattern of multiple spots (52, 54, 80, 82) having respective positions and shapes, such that the positions of the spots in the pattern are uncorrelated, while the shapes share a common characteristic. An image of the spots on the object is captured and processed so as to derive a three-dimensional (3D) map of the object.
Patent KR-20080095287-A (KR)
Title: Mechanical locking differential lockout mechanism
Inventor: KYLE ROBERT J
IPC: F16H48/20
Filed: 2007-02-14
Abstract: An improved differential gear mechanism is characterized by a lockout mechanism (63, 90, 129) operably associated with a flyweight mechanism (53), or a latch member (119) that cooperates with the flyweight mechanism (53), to retard differentiating action in the differential gear mechanism.
Patent KR-20080106280-A (KR)
Title: Apparatus and methods for incentivized superdistribution of content
Inventor: MCLEAN IVAN HUGH
IPC: G06Q30/00
Filed: 2007-02-22
Abstract: Apparatus and methods for providing an incentive-based system for the superdistribution of content, which include one or more communications devices transmitting one or more referral messages relating to the content. Further, the apparatus and methods include the communications devices ordering content from across the network based on the referral messages, where a reward is generated for one or more referring devices based on the one or more referral messages. Additionally, the application of privacy and authentication mechanisms protects the privacy and verifies the identities of the parties involved in the transaction. ® KIPO & WIPO 2009
Patent KR-20080098437-A (KR)
Title: Method and system for upgrading a plurality of devices
Inventor: HOLMBERG JONAS
IPC: G06F9/44
Filed: 2007-02-27
Abstract: The invention relates to a method for updating firmware in a number of electronic devices connected to a data network. First, a firmware in a first electronic device of said plurality of electronic devices is configured. Then, a firmware update file is generated, in said first electronic device, based upon said configured firmware by using a firmware update file generator. Next, the firmware update file is transmitted from the first electronic device to a number of electronic devices via a data network. Finally, the firmware is updated in the number of electronic devices by executing said firmware update file in each of the electronic devices.
Patent KR-20090003277-A (KR)
Title: Motion adaptive ambient lighting
Inventor: KWISTHOUT CORNELIS WILHELMUS
IPC: H04N21/436
Filed: 2007-02-26
Abstract: A method for controlling an ambient lighting element including receiving a content signal, analyzing the content signal to determine a motion vector of an object (120A) depicted in the content signal, presenting the content signal on a display device, and adjusting an ambient lighting effect provided by the ambient lighting element as determined by the motion vector. The presented content signal may be portioned into macro-blocks (110A) and sub-blocks (230). A motion vector of each sub-block (230) may be resolved into components that are parallel and perpendicular to an outside edge of the display device. An average color of each sub-block (230) depicted within a macro-block (110A) in proximity to an outside edge of the display device may be weighted by the motion vector of the corresponding sub-block (230) for determining an average color of the macro-block (110A). The average color of the macro-block (110A) may be used to adjust the ambient lighting element.
Patent KR-20080111482-A (KR)
Title: Communication control device, wireless communication device, communication control method and wireless communication method
Inventor: YOKOTA TOMOYOSHI
IPC: H04M11/00
Filed: 2007-03-28
Abstract: When it is judged that the band of a wireless IP network (10A) is not of a size for transmitting VoIP packets within a prescribed delay time, IP packets of a quantity which can be transmitted within a time of window (T1) minus window (T2) is transmitted to a wireless IP network (10A). The remaining quantity of VoIP packets, i.e., the packets excluding the VoIP packets of the quantity which can be transmitted within the time of the window (T1) minus the window (T2), are transmitted to a wireless IP network (10B). ® KIPO & WIPO 2009
Patent KR-20090027607-A (KR)
Title: Semiconductor defect analysis device, defect analysis method, and defect analysis program
Inventor: MAJIMA TOSHIYUKI
IPC: G01R31/311
Filed: 2006-10-23
Abstract: A defect analysis device (10) includes an inspection information acquisition unit (11) for acquiring a defect observation image (P2) of a semiconductor device; a layout information acquisition unit (12) for acquiring layout information; and a defect analysis unit (13) for analyzing a defect. The defect analysis unit (13) extracts a net candidate which passes through at least one of analysis regions set from the defect observation image among a plurality of semiconductor device nets and the number of passing the analysis region by the net candidate and selects a net candidate having the largest number of times of passing as a first defective net. The defect analysis unit (13) pays attention on an analysis region where the first defective net has not passed so as to select a second defective net. This realizes a semiconductor defect analysis device, a defect analysis method, and a defect analysis program capable of surely and effectively performing analysis of a semiconductor device defect by using a defect observation image.
Patent KR-20090013773-A (KR)
Title: Gas oil composition
Inventor: SUGANO HIDEAKI
IPC: C10G2/00
Filed: 2007-03-09
Abstract: This invention provides a gas oil composition for use in superchargers having a geometric compression ratio of not more than 16 and diesel engines with EGR. The gas oil composition is an FT synthetic base material-containing gas oil composition for a summer or winter season suitable for both diesel combustion and premixing compression ignition combustion. The gas oil composition has a sulfur content of not more than 5 ppm by mass, an oxygen content of not more than 100 ppm by mass, a volume modulus of not less than 1250 MPa and not more than 1450 MPa, a saybolt color of not less than +22, a lubricating property value of not more than 400 mum, and distillation characteristics of 140°C or above for the initial boiling point and 380°C or below for the end point, and is characterized in that (1) the cetane number in a fraction range below 200°C is not less than 40 and less than 60, (2) the cetane number in a fraction range of 200°C or above and below 280°C is not less than 60 and less than 80, and (3) the cetane number in a fraction range of 280°C or above is not less than 50.
Patent KR-20090033176-A (KR)
Title: Rolling roll, rolling mill and rolling method
Inventor: KIKKAWA TANEHIRO
IPC: B21B37/42
Filed: 2007-05-01
Abstract: [PROBLEMS] To provide a rolling roll, a rolling mill and a rolling method in which the board crown of a rolled material can be corrected effectively while edge drop can be reduced, and damage to the roll due to local line pressure rise between rolls is prevented. [MEANS FOR SOLVING PROBLEMS] A roll crown is formed by a continuous curve having a maximal value point and a minimal value point where the central region held between the maximal value point and the minimal value point represents one function, and the end region from the maximal value point to a closest roll end represents a function having an inclination of steeper gradient than that of the extension of the function in the central region (i.e., the radius decreases sharply toward the roll end).
Patent KR-20090025219-A (KR)
Title: Organic zinc catalyst, and process for production of poly(alkylene carbonate)using the same
Inventor: FUJIMOTO NOBUTAKA
IPC: B01J23/60
Filed: 2007-04-10
Abstract: Disclosed is a novel organic zinc catalyst which can show an extremely high polymerization activity in a reaction for producing a poly(alkylene carbonate) from carbon dioxide and an epoxide. Also disclosed is a process for production of a poly(alkylene carbonate) using the catalyst. The organic zinc catalyst can be used in a reaction for producing a poly(alkylene carbonate) from carbon dioxide and an epoxide. The catalyst is produced by reacting a zinc compound, an aliphatic dicarboxylic acid and an aliphatic monocarboxylic acid with one another, wherein the aliphatic monocarboxylic acid is used at a proportion of 0.0001 to 0.1 by mole relative to the amount of the aliphatic dicarboxylic acid.