baber/WOPTO huggingface dataset:
Patent KR-20100069865-A (KR)
Title: Compression jig
Inventor: IM SUNG WOO
IPC: G01N3/08
Filed: 2008-12-17
Abstract: PURPOSE: A compression jig is provided to eliminate residual stress without transforming a CTOD test body, and to improve reliability by using the CTOD test body in which residual stress is eliminated. CONSTITUTION: A compression jig(200) comprises a pressing part(210), a supporting part(220), and elastic members(230). The supporting part has a through hole in which the end of the pressing part is penetrated. The elastic members are formed between the pressing part and the supporting part. A pressing head(212) is detachably formed in the end of the pressing part. A coupling groove(218) is formed in the end of the pressing part. A coupling protrusion(216) inserted into the coupling groove is formed in one end of the pressing head.
Patent KR-20100070126-A (KR)
Title: Transmission method and system of fragmented packet of mobile station in mobile telecommunication system
Inventor: PARK JI SOO
IPC: H04L47/43
Filed: 2008-12-17
Abstract: PURPOSE: A packet transmission method divided in a mobile communication system and a system thereof are provided to reduce overhead by overlapping transmission of an IP header with overlapped division information about an upper link. CONSTITUTION: It is checked whether a divided packet is an end packet or not(S402,S403). In case the divided packet is not the end packet, the divided packet is successively saved in a buffer(S404). In case the divided packet is the end packet, the divided packet is reassembled(S405). The reassembled IP packet is transmitted to a base station. The reassembled IP packet is transmitted to a destination to be fragmented according to size of an MTU(Maximum Transfer Unit) in the base station.
Patent KR-20100070238-A (KR)
Title: A valve device of piston control of hydraulic-drifter
Inventor: LEE IL JAE
IPC: F16K31/00
Filed: 2008-12-17
Abstract: PURPOSE: A valve device of piston control of hydraulic-drifter is provided to minimize the leakage and reduces maintenance and maintenance costs. CONSTITUTION: A valve device of piston control of hydraulic-drifter comprises a shank adapter, a valve sleeve(170), a hydraulic opening and closing valve, a first and a second hydraulic supply port and a first and a second fluid pressure inlet port. The shank adapter is connected and installed with the blow load in order to be hit to a hydraulic part. The valve sleeve is formed into an oil pressure tube(160) communicated with a high pressure supply globe of cylinder. The hydraulic opening and closing valve is formed between the valve sleeve and valve plug(190). The second hydraulic supply port and the second fluid pressure inlet port drop the hydraulic piston ascended and descended in the hydraulic opening and closing valve lower.
Patent KR-20100071303-A (KR)
Title: Displayf device
Inventor: LEE JAE HAN
IPC: G02F1/133
Filed: 2008-12-19
Abstract: PURPOSE: A display device is provided to reduce line resistance of a repair line and a repair unit. CONSTITUTION: A thin film transistor display panel includes a display area and a peripheral area surrounding the display area. One driving circuit chip(510) is formed in a flexible circuit film(500). Repair lines(340) and repair bars(320a,320b) are formed in the peripheral area. Amplifiers for repair(330a,330b) are connected to the repair bar and repair bar. Repair input lines(331a,331b) connect the repair bard with the amplifier for repair. Repair output lines(332a,332b) connect the amplifier for repair with the repair line.
Patent KR-20100072977-A (KR)
Title: Manufacturing method of oxide semiconductor thin film and oxide thin film transistor
Inventor: KIM HYUN JAE
IPC: H01L21/324
Filed: 2008-12-22
Abstract: PURPOSE: An oxide semiconductor thin film and a manufacturing method thereof are provided to protect direct heat transmission to a substrate by using a laser when a post annealing is executed during the formation of an oxide semiconductor thin film. CONSTITUTION: An oxide semiconductor aqueous solution(110) by a liquid manufacturing process is formed on a substrate(100). An oxide semiconductor thin film by annealing is formed by irradiating a laser beam to the oxide semiconductor aqueous solution. At least two regions(P1,P2) are formed by using a half-tone mask when the laser beam is irradiated. The oxide semiconductor aqueous solution is formed by using a Sol-GEL method.
Patent KR-20100074416-A (KR)
Title: Apparatus and method of airbag control
Inventor: CHOI JUNG HYUN
IPC: B60R21/00
Filed: 2008-12-24
Abstract: PURPOSE: An air bag control unit and a method thereof are provided to reduce errors relating to the inflation of an air bag by using a software algorithm and hardware logic. CONSTITUTION: An air bag control unit(10) comprises an impact sensor(110), a CPU(Central Processing Unit)(120), a logic integrated circuit(130), and an ignition unit(140). The impact sensor outputs signals by sensing collision degree and collision direction. The CPU determines the first group of airbags to be inflated(150) by interpreting a signal based on a software algorithm. The logic integrated circuit determines the second group of airbags to be inflated by the input of the signals. The ignition unit supplies an ignition current for driving the airbag included in the first and the second group of airbags.
Patent KR-20100077694-A (KR)
Title: Showerhead and atomic layer deposition apparatus
Inventor: LEE JAE MIN
IPC: C23C16/455
Filed: 2008-12-29
Abstract: PURPOSE: A shower head and an atomic layer deposition device thereof are provided to simplify a circuit pattern forming process by depositing a thin film only in a part corresponding to a circuit pattern. CONSTITUTION: A shower head(103) comprises a housing(131) and a jet block(132). The jet block is arranged inside the housing. A plurality of injection holes(134) are formed in the jet block in order to spray source gas on a substrate. A source gas injector is formed in the upper side of the housing in order to supply the source gas to the jet block. A source gas supply hole is formed in the combining surface of the jet block in order to be communicated with the source gas injector. A gas line is formed inside the jet block in order to interlink the source gas supply hole and the injection hole.
Patent KR-20100079834-A (KR)
Title: Cmp slurry composition for polishing copper barrier layer and polishing method using the same
Inventor: LEE TAE YOUNG
IPC: C09K3/14
Filed: 2008-12-31
Abstract: PURPOSE: A CMP slurry composition for a copper barrier layer is provided to improve the polishing speed of the composition for copper, and to reduce the surface defect after the final polishing process. CONSTITUTION: A CMP slurry composition for a copper barrier layer contains an abrasive, an oxidizer, and a grinding accelerator. The grinding accelerator is nitrogen-containing alcohol. The nitrogen-containing alcohol is either amino alcohol or alcohol amine. The CMP slurry composition contains 0.01~2wt% of nitrogen-containing alcohol. The abrasive is uses 1~30wt% of metal oxide selected from the group consisting of silica, alumina, ceria, zirconia, titania, and molybdenum oxide.
Patent KR-20080034972-A (KR)
Title: Optical fiber sensor connected with optical communication line
Inventor: WATANABE KAZUHIRO
IPC: G01D5/353
Filed: 2006-04-28
Abstract: An optical fiber sensor which can be used in an optical fiber communication line such as the Internet and connected with an optical fiber communication line capable of sharing a sensor line with the communication line. The optical fiber sensor comprises optical fibers (11d, 11b, 11e) each consisting of a core and a cladding formed on the outer circumference of the core, and so formed as to be optically coupled with optical fiber communication lines (10, 11a). The optical fibers are an optical fiber sensor line having sensor portions (SPa, SPb, SPc, SPd) allowing interaction of a part of transmitted light with the outside and including a portion (11b) for transmitting communication light at least from the optical fiber communication line. The optical fiber sensor further comprises a light source (15) for emitting sensor light to the incident end of the optical fiber sensor line, and a light receiving portion (15) for detecting the sensor light emitted from the exit end of the optical fiber sensor line through the sensor portion.
Patent KR-20080055929-A (KR)
Title: Multilayer articles having acoustical absorbance properties and methods of making and using the same
Inventor: FOX ANDREW R
IPC: B32B7/02
Filed: 2006-10-10
Abstract: Multilayer articles having acoustical absorbance properties are disclosed. Methods of making and using the multilayer articles are also disclosed.
Patent KR-20080067625-A (KR)
Title: Process for the preparation of insulin conjugates
Inventor: DAVE NITESH
IPC: C07K14/62
Filed: 2005-10-13
Abstract: The invention claims a process for making an insulin-oligomer conjugate IN-105. IN-105 precursor having formula G-A-V-R-[B-Chain]-R-D-A-D-D-R-[A-Chain] is cloned and expressed in Pichia. The biosynthetic precursor is then conjugated with an activated oligomer. The IN-105 precursor-oligomer conjugate is then treated with protease and purified to afford active insulin-oligomer conjugate of formula insulin-OC-CH2-CH2-(OCH2CH2) 3-OCH3.
Patent KR-20080063496-A (KR)
Title: Imidazo benzodiazepine derivatives
Inventor: BUETTELMANN BERND
IPC: C07D487/14
Filed: 2006-10-02
Abstract: The present invention is concerned with substituted imidazo[1,5-a][1,2,4]triazolo[1,5-d][1,4]benzodiazepine derivatives of the following formula (I) wherein the definition of substituents is described in the claims. It has been found that this class of compounds show high affinity and selectivity for GABA E5 receptor binding sites and might be useful as cognitive enhancer or for the treatment of cognitive disorders like Alzheimer's disease.
Patent KR-20080073731-A (KR)
Title: Double side grinding machine for semiconductor wafer, static pressure pad, and double side grinding method using such static pressure pad
Inventor: OISHI HIROSHI
IPC: B24B41/06
Filed: 2006-11-01
Abstract: In a double side grinding machine for semiconductor wafers, static pressure pads contactlessly support a source wafer at both surfaces of the source wafer by the static pressure of a fluid supplied to both surfaces of the source wafer. The static pressure pads have land patterns that are mounds surrounding pockets formed on the surfaces of the static pressure pads on the side at which the source wafer is supported. The land patterns include periphery land patterns that are necessary for supporting the source wafer and concentrically disposed with respect to the rotation center of the source wafer, and land patterns that are formed inside from the periphery land patterns, non-concentrically disposed with respect to the rotation center of the source wafer, and asymmetrically disposed with respect to all lines dividing the static pressure pads in half. This provides a double side grinding machine for semiconductor wafers and a double side grinding method capable of minimizing "intermediate ring" that is the average value component obtained by averaging the nanotopography of a wafer after performing double side grinding.
Patent KR-20080077200-A (KR)
Title: Folding circuit
Inventor: SCHOLTENS PETER CORNELIS SIMEO
IPC: H03M1/36
Filed: 2006-11-07
Abstract: A switchable folding circuit for an analog-to-digital converter is provided. The switchable folding circuit comprises a plurality of circuit stages wherein each of the circuit stages comprises a differential pair, a current source and a switching unit. The differential pair is connected to the current source via the switching unit and the circuit stages are inversely connected to one another.
Patent KR-20090026115-A (KR)
Title: Cooling control method, cooling control device and device for calculating quantity of cooling water
Inventor: SHIMOI SHINICHIROH
IPC: B21B37/76
Filed: 2007-07-19
Abstract: In the event of cooling a steel sheet to a preset cooling termination temperature, the quantity of cooling water jetted from superior and inferior faces of a cooling unit is rapidly controlled to thereby prevent with high precision any deterioration of configuration of steel sheet attributed to a difference of cooling rate between the superior surface and inferior surface thereof. In particular, on the basis of measurement value by means of a cooling entrance side thermometer installed on the entrance side of cooling unit, cooling conditions required for lowering the temperature of steel sheet at the time of passage through the interior of the cooling unit to given temperature of the steel sheet are computed for multiple positions inside the cooling unit, thereby establishing a cooling schedule. From established temperature and cooling inferior-zone water quantity density, there is computed a coefficient of heat transfer. From the computed heat transfer coefficient, there is computed a cooling superior-zone water quantity density. On the basis of the ratio between cooling inferior-zone water quantity density and cooling superior-zone water quantity density, there is controlled the cooling water quantity of the cooling unit. Thus, there can be saved the volume of computation required for controlling of the quantity of cooling water jetted from superior and inferior faces of the cooling unit in order to cool the steel sheet to the preset cooling termination temperature.
Patent KR-20080074234-A (KR)
Title: Vector quantizing device for lpc parameters, decoding device for lpc parameters, recording medium, voice encoding device, voice decoding device, voice signal transmitting device, and voice signal receiving device
Inventor: YASUNAGA KAZUTOSHI
IPC: G10L19/07
Filed: 2001-11-29
Abstract: LPC code vectors are preliminarily selected out of many LOPC code vectors stored in an LSF code book (101) with a weighting Euclid distance as a measure, and LPC code vectors left after the preliminary selection are subjected to code-final-selection with distortion amount in spectrum space as a measure, whereby enhancing the quantizing performance of a vector quantizing device for LPC parameters to thereby improve the quality of synthesized voice in a voice coding/decoding device.
Patent KR-20080099287-A (KR)
Title: Order taking system for a quick service restaurant using multiple wireless communication channels
Inventor: AWISZUS STEVEN T
IPC: G06Q30/00
Filed: 2007-02-01
Abstract: Order taking system for a quick service restaurant enabling a customer to place an order for an item from a drive-through lane, the quick service restaurant having a plurality of staff persons for completing the order. A drive-through order point is positioned in the proximity of the drive-through lane. A plurality of wearable headsets are adapted to be used by the plurality of staff persons. A first wireless voice communication link exists between the drive-through order point and a base station. A second wireless voice communication link exists between the base station and the plurality of headsets. At least one of the plurality of staff persons is able to communicate by voice with the customer at the drive-through lane using the first wireless voice communication link and the second wireless voice communication link. A third wireless voice communication link may exist between the drive-through order point and at least one of the plurality of headsets allowing the drive-through order point to function as a repeater in voice communications between the base station and at least one of the plurality of staff persons. A fourth wireless voice communication link may exist between one the plurality of headsets and another of the plurality of headsets allowing the first of the plurality of headsets to function as a repeater in voice communications between the base station and at least one of the plurality of staff persons.
Patent KR-20080098513-A (KR)
Title: Methods for fabricating and filling conductive vias and conductive vias so formed
Inventor: AKRAM SALMAN
IPC: H01L21/44
Filed: 2007-01-26
Abstract: Methods for forming conductive vias include forming one or more via holes in a substrate. The via holes may be formed with a single mask, with the protective layers, bond pads, or other features of the substrate acting as hard masks in the event that a photomask is removed during etching processes. The via holes may be configured to facilitate adhesion of a dielectric coating that includes a low-K dielectric material to the surfaces thereof. A barrier layer may be formed over surfaces of each via hole. A base layer, which may comprise a seed material, may be formed to facilitate the subsequent, selective deposition of conductive material over the surfaces of the via hole. The resulting semiconductor devices, intermediate structures, and assemblies and electronic devices that include the semiconductor devices that result from these methods are also disclosed.
Patent KR-20090007285-A (KR)
Title: Carotenoid-rich material, method of producing the same and product comprising the same
Inventor: SUDO MASAHIKO
IPC: A23L19/00
Filed: 2007-03-01
Abstract: A method of preparing a carotenoid-rich material with the use of a centrifuged pulp that is obtained by pressing a citrus fruit, filtering (sieving) the press juice and then centrifuging, characterized by comprising, in the step of supplying the centrifuged pulp into a decanter and decanting the same, supplying the centrifuged pulp having a viscosity falling within a specific range or controlling the viscosity of the centrifuged pulp to be supplied, dividing the centrifuged pulp into a liquid having a high carotenoid content and a precipitate having a low carotenoid content and taking out the liquid thus separated as a carotenoid-rich material; the resultant carotenoid-rich material; and a carotenoid-rich product or food using the same. Thus, it becomes possible to construct an energy-saving and environmentally-friendly process for producing a carotenoid-rich product.
Patent KR-20080106434-A (KR)
Title: Hpv antigens, vaccine compositions, and related methods
Inventor: YUSIBOV VIDADI
IPC: C07K14/025
Filed: 2007-02-13
Abstract: The present invention relates to the intersection of the fields of immunology and protein engineering, and particularly to antigens and vaccines useful in prevention of infection by human papilloma virus. Provided are recombinant protein antigens, compositions, and methods for the production and use of such antigens and vaccine compositions. ® KIPO & WIPO 2009
Patent KR-20080113240-A (KR)
Title: Charging apparatus and charging/discharging apparatus
Inventor: SAITO TAKASHI
IPC: H01M10/44
Filed: 2007-03-09
Abstract: A charging apparatus (10) is provided with a secondary battery (13) for a buffer; a rectifier (11) for supplying the secondary battery (13) with direct current power; a DC-DC converter (14) connected to a battery (3) for driving an electric vehicle (2) through a charging cable (4); a switch control circuit (12); and a constant temperature wind generator (16) for adjusting the temperature of the secondary battery (13) from the external. The switch control circuit (12) switches the charging apparatus (10) to either in first mode wherein the power supplied from the rectifier (11) is accumulated in the secondary battery (13) or in second mode wherein the battery (3) is charged with the power supplied from the secondary battery (13). The secondary battery (13) for the buffer is provided with at least one cell wherein a battery element having laminated positive electrode plate and negative electrode plate is sealed with an external film. ® KIPO & WIPO 2009
Patent KR-20090018026-A (KR)
Title: Digital/analogue conversion apparatus
Inventor: YASUDA AKIRA
IPC: H03M3/02
Filed: 2007-05-16
Abstract: Provided is a digital/analog conversion apparatus for converting a digital signal into an analog signal. The digital/analog conversion apparatus can generate a high-quality analog signal, even when elements configuring the digital/analog conversion apparatus have variance, with high resolution and a small circuit size. The data conversion apparatus is provided with a first data converter for reducing the number of bits of an input signal, a second data converter for converting the format of the first output signal, and a third data converter for conversion into a code which corresponds to the history of the output from the second data converter.
Patent KR-20090026260-A (KR)
Title: System and method for connecting nodes to a heterogeneous network without using a bridge concept
Inventor: SATO TAKASHI
IPC: H04W80/00
Filed: 2007-04-06
Abstract: A wireless station (102) connecting nodes via a wireless network. The wireless station has a programmable physical layer (204) physically connected to communicate with at least one local node (142); and a controller (212) configured to detect at least one remote node (134) over the wireless network and enable communications between the local node and the remote node. Also there is a wireless network (105) having multiple nodes capable of wirelessly connecting the nodes to the network, having a first wireless station (102) capable of representing more than one remote node and having a programmable 1394 Standard physical layer, the first wireless station physically connected to at least one local node (142) and representing at least one remote node to the local node and a controller (212) configured to detect at least one remote node and enable communications between the local node and the remote node.
Patent KR-20090026766-A (KR)
Title: Circuit configurations to reduce snapback of a transient voltage suppressor
Inventor: MALLIKARARJUNASWAMY SHEKAR
IPC: H01L29/861
Filed: 2007-05-29
Abstract: This invention discloses an electronic device formed as an integrated circuit (IC) wherein the electronic device further includes a transient voltage suppressing (TVS) circuit. The TVS circuit includes a triggering Zener diode connected between an emitter and a collector of a bipolar-junction transistor (BJT) wherein the Zener diode having a reverse breakdown voltage BV less than or equal to a BVceo of the BJT where BVceo stands for a collector to emitter breakdown voltage with base left open. The TVS circuit further includes a rectifier connected in parallel to the BJT for triggering a rectified current through the rectifier for further limiting an increase of a reverse blocking voltage. In a preferred embodiment, the triggering Zener diode, the BJT and the rectifier are formed in a semiconductor substrate by implanting and configuring dopant regions of a first and a second conductivity types in a N-well and a P-well whereby the TVS can be formed in parallel as part of the manufacturing processes of the electronic device.
Patent KR-20090015979-A (KR)
Title: Substituted phenyl methanone derivatives
Inventor: JOLIDON SYNESE
IPC: A61P25/18
Filed: 2007-06-14
Abstract: The present invention relates to compounds of the general formula (i), wherein R1 is-OR1', heterocycloalkyl, aryl or heteroaryl, which are unsubstituted or substituted by lower alkyl or halogen; R1' is lower alkyl, lower alkyl substituted by halogen, or is-(CH2)o-cycloalkyl; R2 is-S(O)2-lower alkyl,-S(O)2NH-lower alkyl, NO2 or CN; R3 is aryl or heteroaryl, which are unsubstituted or substituted by one to three substituents, selected from the group consisting of lower alkyl, lower alkoxy, CN, NO2, halogen, lower alkyl substituted by halogen, lower alkoxy substituted by halogen, aryl or sulfonamide; X is a bond,-CH2-,-NH-,-CH2O-or-OCH2-; n is 1 or 2; m is 1 or 2; o is 0 or 1; to pharmaceutically acceptable acid addition salts thereof, to pharmaceutical compositions containing them and their use in the treatment of neurological and neuropsychiatric disorders. It has been found that the compounds of general formula (I) are good inhibitors of the glycine transporter 1 (GlyT-1).