baber/WOPTO huggingface dataset:
Patent KR-20100068837-A (KR)
Title: Backlight assembly and display device having the same
Inventor: CHO JOO WOAN
IPC: G02F1/1335
Filed: 2008-12-15
Abstract: PURPOSE: A backlight assembly and a display device with the same are provided to match the central line of a light source with the central line of a light guide plate, thereby maximizing efficiency of the light source. CONSTITUTION: A light source(71) is arranged on the side of a light guide plate. A receiving container includes a bottom part and a side wall part extended from the bottom part. The receiving container receives the light guide plate and the light source. A flat part(51) of a light source cover(50) is close to the upper side of the light guide plate. A height adjusting unit(52) is bent toward the upper part or the lower part of the flat part. A fixing unit is extended from the height adjusting unit and fixed to the side wall part.
Patent KR-20100072608-A (KR)
Title: Multi-wavelength laser diode, multi-wavelength laser diode module, and wavelength division multiplexing optical communication system
Inventor: SONG JUNG HO
IPC: H04B10/43
Filed: 2008-12-22
Abstract: PURPOSE: A multi-wavelength laser diode, a multi-wavelength laser diode module, and a wavelength division multiplexing optical communication system are provided to make the output wavelength of a multi-wavelength laser diode be identical to the external reference wavelength of the multi-wavelength laser diode. CONSTITUTION: First light amplifiers(110) generate and amplify first to nth wavelength signals, and a second wavelength amplifier(120) generates and amplifies a monitor wavelength signal. A wavelength selector(150) selects and outputs the amplified monitor wavelength signal and the amplified first to nth wavelength signals. An optical detector(140) detects the reflection wavelength signal of the monitor wavelength signal outputted from the wavelength selector.
Patent KR-20090129309-A (KR)
Title: Grip unit for coil packaging
Inventor: SONG SEUNG YONG
IPC: B65B27/00
Filed: 2008-12-22
Abstract: PURPOSE: A coil packing grip unit is provided to reduce a scale of a device used for a binding process for coil packing, thereby efficiently utilizing a process space. CONSTITUTION: A coil packing grip unit comprises an expanding part(410) and a grip part(420). The expanding part is rotatably fastened in a robot. A full length of the expanding part is expanded. The grip part is supported by the expanding part, and grips a band as pressing the band in a width direction of the band. The expanding part comprises an expanding cylinder(411), an external frame(412) and an internal frame(413).
Patent KR-20100073656-A (KR)
Title: Pre-filter element washing machine for condensate polishing plant
Inventor: KIM JIN SOO
IPC: B01D35/16
Filed: 2008-12-23
Abstract: PURPOSE: A filter media cleaning device of a prefilter for a water desalination plant is provided to minimize contamination of boiler water and ion-exchange resin through washing efficiency improvement, and to rapidly perform a washing process. CONSTITUTION: A filter media cleaning device of a prefilter for a water desalination plant includes the following: a receiving housing(10) formed in a box shape; a washing space in which a filter media is arranged in one direction; a control panel automatically controlling driving of washing operation; a drive motor(11) and a drive pump(12) equipped on one side of the control panel; a driving part(13) rotating a filter media; a cylinder portion(14) with a piston rod which is movable to backward and forward; a driving shaft(15) which forms the same shaft; a water tank(16); an air tank; and a nozzle part.
Patent KR-20100025455-A (KR)
Title: Cooperation circuit
Inventor: SHIN FU YANG
IPC: H04L25/02
Filed: 2008-12-24
Abstract: PURPOSE: A cooperation circuit is provided to obtain various purposes according to the request of a user by delaying the phases between a current stage control signal and a prior stage control signal. CONSTITUTION: A first control module(2) generates a first control signal and a second control signal. The frequency and pulse width of the first control signal are determined by the frequency and pulse width of the second control signal. A second control module(3) is combined with the first control module. The second control module receives the first control signal and the second control signal. The second control module generates a third control signal according to the first control signal and the second control signal. The second control module delays the phases between the third control signal and the second control signal according to the first control signal and the second control signal.
Patent KR-20090071498-A (KR)
Title: Method and system for enabling a sideshow device to retrieve system information from a computing device
Inventor: CHIU MING LUNG
IPC: G06F13/38
Filed: 2008-12-26
Abstract: A method and a system for enabling a sideshow device to search system information from a computing device are provided to transmit specific system information of the computing device to a sub system such as a sideshow device without respect to use possibility of USB(Universal Serial Bus) or Bluetooth connection among a windows vista operating system, a sub system and the computer device. A computing device(202) is configured by an operating system with sufficient functions. The computing device additionally includes a plurality of components which can obtain system information. A sideshow device(204) is comprised of a built-in gadget(208) requesting the system information through the first bidirectional data bus(209) from the computing device regardless of an operation state of the operating system. The components are connected to the first bidirectional data bus.
Patent KR-20100077291-A (KR)
Title: Method for issuing card by local travel agency affiliated with overseas store and program recording medium
Inventor: CHO HYUN TAE
IPC: G06Q40/04
Filed: 2008-12-29
Abstract: PURPOSE: A method for issuing a card by a local travel agency affiliated with an overseas store and a recording medium thereof are provided to enable a foreigner who plans to visit Korea to receive a card in advance through a card issuing institute affiliated with an overseas store and use foreign currency to charge a prepaid card by Korean won in advance. CONSTITUTION: An overseas store server comprises the following units. An information receiver(115) receives fixed domestic payment card issuance request information. A validity authenticator(120) confirms validity about issuing a domestic payment card. An information confirmer(125) checks financial account information for domestic payment. An approval processor(130) transmits the checked financial account information to a domestic server to request payment card issuance approval.
Patent KR-20100077675-A (KR)
Title: Novel compound for organic photoelectric device and organic photoelectric device including the same
Inventor: LEE HO JAE
IPC: C09K11/06
Filed: 2008-12-29
Abstract: PURPOSE: A novel compound for an organic photoelectric device is provided to have thermal stability and bipolar property which is capable of transporting a hole and an electron and to obtain superior lifespan and high luminous efficiency at a low driving voltage. CONSTITUTION: A novel compound for an organic photoelectric device is marked as a chemical formula 1. In the chemical formula 1, Ar1 is selected from a group comprising an alkylene group having a single bond and a carbon number of 1-10 and an arylene group having a carbon number of 6-30. In the chemical formula 1, Ar2 and Ar3 is selected from an alkyl group with C1-C30, an aryl group with C6-C30, an arylamine group with C6-C30, and a heteroaryl group with C2-C30.
Patent KR-20100078262-A (KR)
Title: Method for fabricating semiconductor device
Inventor: HWANG MUN SUB
IPC: H01L29/78
Filed: 2008-12-30
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to improve HCI and DC parameters by forming an LDD region through a first ion implantation and a second ion implantation with optimum process conditions with different angles. CONSTITUTION: A gate oxide layer and a gate conductive layer are successively formed on a semiconductor substrate with a device isolation layer(2). A gate oxide layer and a gate electrode(4) are formed to remain on only transistor region. A first ion implantation is performed on the surface of the semiconductor substrate adjacent to both sides of the gate electrode. An LDD region is formed by performing a second ion implantation on the first ion implanted region.
Patent KR-20100078340-A (KR)
Title: Method for fabricating metal layer
Inventor: KIM JOON HWAN
IPC: H01L21/28
Filed: 2008-12-30
Abstract: PURPOSE: A method for fabricating a metal wiring is provided to improve the reliability of a semiconductor device by successively forming metal films for a metal wiring, a barrier, and a metal plug and subsequently forming the metal plug and the metal wiring through one etching process. CONSTITUTION: Metal films for a metal wiring, a barrier, and a metal plug are successively formed on a semiconductor substrate. A first hard mask is formed to define the metal wiring on the upper side of the metal film for the metal plug. A second hard mask is formed to define the metal plug on the upper side of the first hard mask. An etching process is performed using the first and the second hard masks as an etching mask, and the metal plug, a patterned barrier(204a) and the metal wiring(202a) are formed. An interlayer insulating film(212) is formed to fill the metal plug.
Patent KR-20100078475-A (KR)
Title: Coated gadolinium oxide nanoparticles by biocompatible ligand and synthesizing thereof
Inventor: LEE GANG HO
IPC: B82B3/00
Filed: 2008-12-30
Abstract: PURPOSE: A nanoparticle including a gadolinium oxide nanoparticle coated with a biocompatible ligand, and a producing method thereof are provided to diagnose brain diseases using the particle passing through a blood-brain barrier. CONSTITUTION: A nanoparticle including a gadolinium oxide nanoparticle coated with a biocompatible ligand includes an antibody or protein combined with the biocompatible ligand. The biocompatible ligand is selected from the group consisting of polyethylene glycol, lactobionic acid, and D-glucuronic acid. The size of the nanoparticle is 0.5~10 nanometers. A producing method of the nanoparticle comprises the following steps; obtaining a mixture by adding the biocompatible ligand and a metal precursor to a polar organic solvent; obtaining a reactant by stirring the mixture and supplying air; and obtaining a final product by adding an organic solvent to the reactant.
Patent KR-20100079372-A (KR)
Title: Device and method for measurement multi-degree of freedom movement
Inventor: LEE SANG HEON
IPC: G01B11/00
Filed: 2008-12-31
Abstract: PURPOSE: A device and a method for measurement multi-degree of freedom movement are provided to reduce manufacturing costs by detecting the position of a target on a plane through a single grating pattern. CONSTITUTION: A diagonal division grating pattern is arranged on a fixing unit and a plurality of unit lattices are formed on the diagonal division grating pattern. A movable unit(200) is linearly moved and rotated on the fixing unit, and the height of the movable unit is controlled on the fixing unit. An optical unit(300) receives a laser beam from the diagonal division grating pattern and detects the position of the movable unit. An auxiliary optical unit(400) projects a laser beam on the diagonal division grating pattern and receives the reflected beam from the diagonal division grating pattern to detect the height difference between the fixing unit and the movable unit.
Patent KR-20100079440-A (KR)
Title: Manhole cover
Inventor: LEE JAE DUK
IPC: E02D29/14
Filed: 2008-12-31
Abstract: PURPOSE: A manhole cover is provided to prevent the infiltration of sewage, rainwater and foreign materials into a manhole by mounting a waterproof member on the interior of the upper body. CONSTITUTION: A manhole cover comprises a lower body(200), an upper body(100), a cover, and a waterproof member(400). The lower body comprises internal spiral ribs and a ridged part(111) formed on the top of each spiral rib. The upper body is fixed inside the lower body and comprises spiral ribs and ridged parts corresponding to those of the lower body, and protrusions. The cover is placed on the protrusions of the top body and prevents foreign materials from flowing into the top body. The waterproof member is detachably installed in the upper body and prevents the infiltration of rainwater into a manhole.
Patent KR-20080015927-A (KR)
Title: Method for soldering elctroless ni plating part
Inventor: KURATA RYOICHI
IPC: H05K3/34
Filed: 2005-06-10
Abstract: This invention provides a method for soldering an electroless Ni plating part that can overcome a disadvantage that, when an electrolessly Ni plated BGA electrode is soldered with solder balls of lead-free solder, the soldered part is disadvantageously easily separated upon exposure to external impact. When an electrolessly Ni plated BGA electrode is soldered with lead-free solder containing 0.03 to 0.1% by mass of P, the formation of a fragile intermetallic compound of SnNi at the soldered part and the growth of a P layer on the electrolessly Ni plated surface can be suppressed to improve the bonding strength.
Patent KR-20080049013-A (KR)
Title: Wind turbine and method of manufacture
Inventor: CALLEY DAVID
IPC: F03D1/00
Filed: 2006-07-17
Abstract: A variable voltage and frequency output wind turbine. Variations of the wind turbine include use of a slotless alternator to reduce alternator noise, a high power AC output to facilitate transmission of the output over extended distances, AC to DC converters and DC to AC converters, and sensors for systems and devices to receive the wind turbine output and to allow matching of the output to the receiving devices and system. Other features include a removable hatchcover for dissipating heat from components contained in the turbine or attached to the hatchcover, a swept blade design to reduce blade-produced noise, and power storage components for storing and intermittently using energy stored as a result of wind turbine power generation.
Patent KR-20080055815-A (KR)
Title: Fully-threaded bioabsorbable suture anchor
Inventor: DREYFUSS PETER J
IPC: A61B17/10
Filed: 2006-09-11
Abstract: A suture anchor includes a threaded anchor body having a first central bore in communication with a second central bore. The suture anchor includes an internal eyelet formed of a loop disposed at least partially inside the first central bore. The ends extending from the loop are tied together to form at least one knot which is housed in the second central bore provided at the distal end of the anchor body. The knot increases the pullout strength of the suture even in soft bone, provides increased suture fixation, and eliminates the anchor "pull back.".
Patent KR-20080030694-A (KR)
Title: Binder resin for toner, method for producing same, and toner for electrophotography using such resin
Inventor: YOSHIDA TAKESHI
IPC: G03G9/087
Filed: 2004-09-24
Abstract: Disclosed is a binder resin for toner which contains a styrene acrylic resin having a gel component and a small amount of volatile component. Also disclosed are a method for producing such a binder resin and a toner employing such a binder resin. A binder resin (A) for toner contains a styrene acrylic resin having a structure derived from a carboxyl group and a structure derived from a glycidyl group wherein the content (A IS) of the gel component is 1 mass% <= AIS <= 50 mass% and the content (AVO) of the volatile component in the resin is AVO <= 200 ppm.
Patent KR-20080049044-A (KR)
Title: Oligonucleotides, arrays thereof for detecting microorganisms, and an apparatus, a method and a kit for detecting microorganisms
Inventor: KODAMA YUKIKO
IPC: C12N15/31
Filed: 2006-08-16
Abstract: The present invention relates to an instrument, a method and a kit for detecting a microorganism contaminating a subject test sample, which enables one to quickly and accurately identify the microorganism with an easy operation. The instrument for detecting a microorganism according to the present invention relates to a microarray type instrument in which oligonucleotides prepared based on nucleotide sequences specific to the species and genus to which the subject microorganism belongs have been immobilized onto a surface of a substrate. Based on the presence or absence of hybridization of the probes prepared from the test sample with the oligonucleotides immobilized onto the surface of the substrate, the present invention makes it possible to detect and/or identify the microorganism in the test sample easily, quickly and accurately.
Patent KR-20080045234-A (KR)
Title: Rotary electric machine
Inventor: NODA TATSUYA
IPC: H02K1/24
Filed: 2006-08-09
Abstract: An electric motor (1) has a rotor (20) rotating relative to a stator (10), and the stator (10) has teeth (11) each having an exciting coil (12) wound on it. Each of the teeth (11) produces a magnetic field from its top surface (11a) toward the rotor (20) and has a radially extended section (11A) extended in the radial direction of the rotor (20) and also has a coil-wound section (11B) formed so as to bend from the radially extended section (11A).
Patent KR-20080041718-A (KR)
Title: Oral care instrument including an oral care agent
Inventor: RUSSELL BRUCE M
IPC: A46B11/00
Filed: 2006-08-24
Abstract: An oral care instrument (1) includes at least one oral care agent. In one embodiment, the oral care agent can be provided on one or more surfaces of the oral care instrument or included within cavities (50) within the head or in one or more surfaces of a head. In other embodiment, the oral care agent can be provided in or on a thin slab subsequently bonded onto a surface, or applied as a stable coating. The oral care instrument can also be provided with a wear indicator (120). The oral care agents can be released during one use, during multiple uses, or throughout the life of the instrument. Water, oral secretions and/or chemicals within the mouth can activate the oral care agents.
Patent KR-20080048051-A (KR)
Title: In mold manufacturing of an object comprising a functional element
Inventor: LIAO CHIH YUAN
IPC: B44C1/165
Filed: 2006-09-25
Abstract: This invention relates to an object having a functional element embedded in its top surface and processes for its manufacturing. The object is in general formed by molding, stamping, lamination or a combination thereof. The functional element is includes any electrical or mechanical elements that are capable of performing a function.
Patent KR-20080045265-A (KR)
Title: Method for the separation of polymeric by-products from 1,4-butynediol
Inventor: LORENZ RUDOLF ERICH
IPC: C07B63/00
Filed: 2006-08-23
Abstract: The invention relates to a method for purifying 1,4-butynediol, in which 1,4-butynediol is processed in a dynamic mixing device in an inert gas atmosphere at 25 to 150 °C at a velocity gradient exceeding 100,000 sec-1 in the radial play between the rotor and the stator, one waits for the phases to separate at temperatures ranging from 25 to 150 °C, and the bottom phase is eliminated. Also disclosed is a method for hydrogenating 1,4-butynediol into 1,4-butenediol and 1,4-butanediol with the aid of the purified 1,4-butynediol.
Patent KR-20080053932-A (KR)
Title: Electrohydraulic braking system for motor vehicles
Inventor: RIETH PETER
IPC: B60T8/40
Filed: 2006-10-04
Abstract: The invention relates to an electrohydraulic braking system for motor vehicles of the "brake-by-wire" type. The braking system comprises, among other things, a path simulator (3) that co-operates with a brake master cylinder (2) and a pressure source that is formed by a hydraulic pump (23) and a high-pressure accumulator (21). The aim of the invention is to facilitate the braking of the vehicle during a failure of the electrohydraulic components of the braking system, using braking pressures that are greater than the pressure that is predetermined in the brake master cylinder by the physical strength of the vehicle driver. To achieve this, the system is equipped with a valve assembly (13) and at least one cylinder-piston assembly (17, 18) in the active chain between the pressure source (20 and 21) and the wheel brakes (7, 8, 9, 10). According to the invention, the valve assembly (13) can be controlled both hydraulically, by the pressure provided by the brake master cylinder (2), and electrically and the cylinder-piston assembly (17, 18) can be actuated by the pressure provided by the valve assembly (13) or the pressure provided by the brake master cylinder (2).
Patent KR-20080058369-A (KR)
Title: Method for producing a sheet steel product protected against corrosion
Inventor: APPEL TAMARA
IPC: C23F17/00
Filed: 2006-09-22
Abstract: The invention relates to a cost-saving production of steel sheets protected against corrosion and exhibiting good use-related properties for determined applications. For this purpose, the inventive method for producing a sheet steel product protected against corrosion consists in electrolytically applying a coating zinc-containing layer to the sheet steel product, if necessary, in mechanically and/or chemically cleaning said product, in immediately applying a second magnesium-based coating layer to the cleaned coating zinc-containing layer by vapour-phase deposition and, after applying said second layer, in subsequently heat-treating the coated sheet steel product at a normal atmosphere and a processing temperature ranging from 320 to 335 °C in such a way that a diffusion or convection layer is formed between the coating zinc-containing and magnesium-based layers.
Patent KR-20080046256-A (KR)
Title: Electronic circuit apparatus for compressor
Inventor: SUGIYAMA JUNICHI
IPC: F04B39/00
Filed: 2007-09-07
Abstract: An electronic circuit apparatus for a compressor includes board (120) and case (110). One corner of board (120) is fixed to case (110) such that board (120) cannot move in the thickness direction and is movable in the flattening direction. According to this structure, even when an electronic part generates heat or outside air temperature of case (110) varies, the expansion or contraction of board (120) in the flattening direction is not affected by the expansion or contraction of case (110) in the flattening direction. Therefore, it is possible to prevent the deformation of board (120) and stress from being repeatedly applied to a soldering portion of the electronic part. As a result, it is possible to ensure the reliability of soldering strength for a long time.
Patent KR-20080068942-A (KR)
Title: Dispersed pulse vector generator and method for generating a dispersed pulse vector
Inventor: YASUNAGA KAZUTOSHI
IPC: G10L19/10
Filed: 1998-10-22
Abstract: A device which generates a sound source vector has a pulse vector generating unit having N (N>=1) channels which generates pulse vectors, a storage unit in which M (M>=1) channels which generate pulse vectors, a storage unit in which M (M>=1) types of diffusion patterns are stored for each channel, a selection unit which selectively takes out the diffusion patterns corresponding to each N channel from the storage unit, a diffusion unit which performs calculation of superposition of the taken out diffusion patterns and the generated pulse vectors for each channel to generate N diffusion vectors, and a sound source vector generating unit which generates a sound source vector from the generated N diffusion vectors.