baber/WOPTO huggingface dataset:
Patent KR-20070072601-A (KR)
Title: System and method for resolving transactions
Inventor: IMREY CHRISTOPHER G
IPC: G06Q30/00
Filed: 2005-10-19
Abstract: A system and method for the online settling of a transaction in which network communications are established between a user, such as a debtor, and a server is presented. The design comprises receiving information, at the server, regarding the transaction, seeking available information pertinent to the transaction from at least one source external to the server and the user, processing data from the available information using a rules based engine including rules established on behalf of a party to the transaction located at the server, and presenting a transaction settlement offer set to the user based on at least one decision made by the rules based engine. While online, the user/debtor may accept one of the offers or engage in further approved negotiation of other offers.
Patent KR-20070106499-A (KR)
Title: System and method for cell equalization using state of charge
Inventor: PLETT GREGORY L
IPC: H01M10/44
Filed: 2004-11-29
Abstract: A method for equalizing cells by using a state of charge is provided to allow a battery pack to realize maximized charge/discharge capacity and availability and to maintain excellent quality for a long time. A method for equalizing cells by using a state of charge comprises the steps of: determining the state of charge of each of the cells forming a battery pack; determining at least one of the charge capacity and discharge capacity of each cell; and equalizing at least one cell, when the charge capacity of at least one cell is lower than the charge capacity of another cell by at least a predetermined critical value and/or when the discharge capacity of at least one cell is lower than the discharge capacity of another cell by at least a predetermined critical value.
Patent KR-20070074653-A (KR)
Title: Spiral separation membrane element
Inventor: BEPPU MASASHI
IPC: B01D63/10
Filed: 2006-10-26
Abstract: A spiral separation membrane element that without changing of the outer diameter and inner diameter of water collection pipe, realizes reducing of the pressure loss by permeated water flow within the water collection pipe. There is provided a spiral separation membrane element having a perforated water collection pipe around its circumference spirally wound by a laminate of separation membrane, supply-side flow channel material and permeated-water-side flow channel material, characterized in that the supply-side flow channel material (2) includes net forming yarn (2a) in a direction inclined to the direction of raw liquid flow, and that the net forming yarn (2a) has a section portion where the yarn diameter (X) in the direction parallel to the plane of raw liquid flow is larger than the yarn diameter (Y) in the direction perpendicular to the plane of raw liquid flow, and that the yarn diameter (Y) at central portion (P1) between intersection point portions of the net forming yarn (2a) is smaller than that at intersection point portions (P2).
Patent KR-20070086106-A (KR)
Title: Toothed wheel arrangement
Inventor: GIEBMANNS WOLFGANG
IPC: F16H57/04
Filed: 2005-11-03
Abstract: The invention relates to a toothed wheel arrangement for a transmission, especially for a screw pump transmission, said arrangement comprising a shaft (14) on which a toothed wheel (12) is held in a rotationally fixed manner. A channel system (30, 32) for guiding lubricant is embodied in said shaft (14), an outlet (34) of the channel system being arranged on the periphery (36) of the shaft. A disk (16) is arranged adjacently to the toothed wheel (12) on the shaft (14) in order to form a radial gap (40). The lubricant is transported into a storage chamber (42) by means of the radial gap (40) in order to lubricate the teeth in the region (50).
Patent KR-20070086505-A (KR)
Title: Method and system for minimizing impact of refresh operations on volatile memory performance
Inventor: WALKER ROBERT MICHAEL
IPC: G11C11/406
Filed: 2005-11-22
Abstract: A memory system is provided. The system includes a volatile memory, a refresh counter configured to monitor a number of advanced refreshes performed in the volatile memory, and a controller configured to check the refresh counter to determine whether a regularly scheduled refresh can be skipped in response to detecting a request for the regularly scheduled refresh.
Patent KR-20070087050-A (KR)
Title: Substrate with antimicrobial properties
Inventor: PILLOY GEORGES
IPC: C03C17/06
Filed: 2005-12-16
Abstract: Substrate with Antimicrobial Properties An antimicrobial substrate (glass, ceramic or metallic) coated on at least one of its surface with at least one mixed layer deposited by a sputtering under vacuum magnetically enhanced process is described. The layer comprising at least one antimicrobial agent mixed to binder material chosen amongst the metal oxides, oxynitrides, oxycarbides or nitrides. This substrate present antimicrobial properties, in particular bactericidal activity even when no thermal treatment has been applied. If a tempered and antimicrobial glass is required, the same co-sputtering process can be used, optionally an underlayer can be added. Antimicrobial properties are maintained even after a tempering process.
Patent KR-20070092296-A (KR)
Title: External skin agent comprising modified clay for preventing inflammation
Inventor: OHARA YASUHIRO
IPC: A61K8/891
Filed: 2005-11-25
Abstract: To provide An external skin agent that prevents onset of atopic skin inflammations and is low irritant to skin, which is characterized by including: 1) clay modified by a compound having a quaternary amino group; and 2) a polymer or copolymer that has a side chain including a structure similar to a biological component.
Patent KR-20070092751-A (KR)
Title: Recording medium, reproduction device, recording method, program, and reproduction method
Inventor: YAHATA HIROSHI
IPC: G11B20/10
Filed: 2004-02-27
Abstract: A BD-ROM contains AVClip obtained by multiplexing a moving picture stream and a graphics stream. The graphics stream constitutes an interactive screen to be displayed by combining with the moving picture stream and contains arrangement of three button- state groups. On this interactive screen, there are provided a plurality of buttons. Each of the buttons is changed from the normal state to the selected state and then from the selected state to the active state according to the user operation. In the three button-state groups in the graphics stream, the first-order group (N-ODSs) consists of a plurality of graphics data indicating the button normal state; the second-order group (S-ODSs) consists of a plurality of graphics data indicating the selected state of the button, and the third-order group (A-ODSs) consists of a plurality of graphics data indicating the active state of the button.
Patent KR-20070094947-A (KR)
Title: Pharmaceutical composition comprising a p25/cdk5 inhibitor for preventing or treating a neurodegenerative disease
Inventor: CHUNG SUL HEE
IPC: A61P25/28
Filed: 2005-01-12
Abstract: A pharmaceutical composition comprising a P25/CDK25 inhibiting compound is provided to inhibit beta-site APP(Amyloid Precursor Protein)-cleaving enzyme 1(BACEl) phosphorylation and reduce the secretion of ss-amyloid and the hyperphosphorylation of Tau, thereby being useful for preventing or treating a neurodegenerative disease including Alzheimer's disease. A pharmaceutical composition comprises a compound represented by the formula(I) or (II) as an active ingredient. In the formula(I), R^1 is H, linear or branched C1-4 alkoxy, or C1-4 alkylformamide substituted with a C3-8 cycloalkyl; R^2 is H, or linear or branched C1-6 alkyl; R^3 is H, linear or branched C1-6 alkyl, or saturated or unsaturated 5- or 6-membered heterocyclic compound including 1 to 3 heteroatoms; or R^2 and R^3 form, together with the carbon atoms in which they are attached, a saturated or unsaturated 5- or 6-membered heterocyclic compound including 1 to 3 heteroatoms. In the formula(II), each R^1, R^2, R^3, R^6, R^7 and R^8 is independently H, halogen, linear or branched C1-6 alkyl, linear or branched C1-6 alkyl substituted with halogen, linear or branched C1-6 alkoxy, or linear or branched C1-6 alkylester and each R^4 and R^5 is independently H, fluoro, chloro, or linear or branched C1-4 alkyl. The method for screening a compound capable of preventing or treating a neurodegenerative disease comprises the steps of: (a) reacting a candidate compound with a P25/CDK5 complex and BACEl or treating a mammalian cell expressing P25 with the candidate compound and then measuring BACEl phosphorylation; and (b) comparing the measured BACEl phosphorylation with that of a control group employing no candidate compound, and identifying a compound reducing BACEl phosphorylation compared to the control group.
Patent KR-20070111512-A (KR)
Title: Process and apparatus for conversion of biomass
Inventor: BAKKER ROBERT REURD CHRISTOPHO
IPC: D21C11/00
Filed: 2006-02-13
Abstract: The invention is directed to a process for the conversion of cellulosic biomass, in particular lignocellulose-containing biomass into fermentable sugars. The invention is further directed to apparatus suitable for carrying out such processes. According to the invention biomass is converted into fermentable sugars by contacting in a reactor said biomass with an acid, while passing an inert gas stream capable of taking up water through said reactor, by which the pH in said reactor can be controlled.
Patent KR-20080011396-A (KR)
Title: Synthetic pulse repetition rate processing for dual-headed laser micromachining systems
Inventor: UNRATH MARK A
IPC: B23K26/00
Filed: 2006-05-18
Abstract: A method and system for increasing throughput of laser micromachining systems use more than one laser. Two or more pulsed laser beams (56, 58) are combined and then separated into multiple laser beams (80, 82) that enable the system to work simultaneously at multiple locations on the workpiece (20) with pulse rates greater than those achievable with independently operating lasers while maintaining pulse energy equal to or greater than the pulse energy of each of the original independent laser beams. Most laser micromachining applications required multiple sequential pulses to process a workpiece. Increasing the pulse rate while maintaining pulse energy effects more rapid material removal and thereby increases throughput for a laser micromachining system.
Patent KR-20080005280-A (KR)
Title: Porcelain enameled substrate for light-emitting device mounting, light-emitting device module, illuminating device, display and traffic signal device
Inventor: SUZUKI RYUJI
IPC: F21K99/00
Filed: 2006-06-02
Abstract: Disclosed is a porcelain enameled substrate for light-emitting device mounting which comprises a core metal, a porcelain enamel layer covering the surface of the core metal, and one or more through holes. The core metal is exposed at the inner surfaces of the through holes.
Patent KR-20080017322-A (KR)
Title: Method for the purification of antibodies
Inventor: FALKENSTEIN ROBERTO
IPC: C07K16/00
Filed: 2006-05-23
Abstract: A method for the purification of immunoglobulins by ion exchange chromatography is described. The chromatographic method uses a weak ion exchange resin and a single step elution process for the purification of an immunoglobulin. Additionally a method for the determination of the salt concentration for the single step elution of an immunoglobulin from an ion exchange resin is described.
Patent KR-20080009299-A (KR)
Title: Spray gun for powder electrostatic coating
Inventor: KOBAYASHI FUJIO
IPC: B05B5/025
Filed: 2006-05-24
Abstract: A spray gun for powder electrostatic coating in which the pattern width can be regulated easily, a spray pattern having an appropriate spray speed and an appropriate spread is formed, a high charging effect is imparted to the particles by a charging electrode, and the coating efficiency is enhanced. Regulation air openings (31) for jetting compressed air toward a central spray flow are provided on both sides of a jet opening (22), and the pattern width can be regulated by regulating the flow rate of the compressed air. The jet opening (22) is provided with auxiliary air openings (23) for jetting compressed air along a powder spray flow arranged around a central opening (21) for jetting powder. The spray gun can be adapted to the shape and portion of the object to be coated under an optimal condition by imparting a straight drive force to the spray flow by the compressed air from the auxiliary air openings (23). Furthermore, a charging electrode (9) is arranged at the center of the jet opening (22), and the distal end of the electrode is located at or just before the colliding/scattering position of the jet air.
Patent KR-20080009239-A (KR)
Inventor: KIM JAE WON
IPC: A63H27/18
Filed: 2008-01-07
Abstract: A material used in a wing of an airplane having a light assembly style wing attached thereto and an airplane are provided to make wings of an airplane light and to be detachable from the airplane. A material is used in making a wing of an airplane having a light assembly wing attached thereto. A material is formed by attaching a waterproof adhesive tape on both surfaces of an iron net or a net. An assembly airplane is formed by using the same material. The wing of the airplane is made to be attached and detached. A propeller of the airplane is rotated by using a small size engine or battery and the airplane takes the air by pulling by another material or by using a springboard to fly continuously.
Patent KR-20090078482-A (KR)
Title: Clamping apparatus of injection molding machine
Inventor: JANG BYEONG GEUN
IPC: B29C45/66
Filed: 2008-01-15
Abstract: A mold clamping unit of an injection molding machine is provided to improve reliability of the machine through correct position control and rapid speed of a movable plate by using a ball screw, a ball nut, and an electric motor. A mold clamping unit of an injection molding machine includes a fixing plate(10), a movable plate, a shaped-body piston(30), a tie bar(40), a connecting member(50), a guide member(60), and a driving unit(80). The movable plate is separated from the fixing plate with constant intervals. The shaped-body piston has an opening part(20b) formed one or more inside of the movable plate. The tie bar is inserted into the shaped-body piston. The connecting member is formed on a circumference of the tie bar and the shaped-body piston movably. The guide member is formed on one side of the connecting member, and rotated to move the connecting member. The driving unit is formed to move the moving plate.
Patent KR-20090079547-A (KR)
Title: Construction with falling prevention of PC-crossbeam for structure using bracket or welding plate
Inventor: LEE JONG MIN
IPC: E04B1/58
Filed: 2008-01-18
Abstract: A fall prevention structure of a PC beam for building construction using a bracket and a welding plate is provided to secure the safety of a worker, the stability of construction and construction productivity by installing a bracket or a welding plate to each end of a PC beam put over the top of a PC column and preventing the separation and accidental fall of a PC beam. A fall prevention structure of a PC beam for building construction using a bracket and a welding plate includes an angle bracket(100) provided with a support plate(110) and a coupling pin(120) to be coupled to the end at the corner of the top of a PC column(10) to prevent a PC beam(20) from separating or falling downward when placing the PC beam over the PC column. In addition, a first welding plate coupled to the top at the corner of the top of the PC column to prevent the PC beam from separating or falling downward when placing the PC beam over the PC column, and a second welding plate formed on the bottom of the PC beam to perform welding work with the first welding plate before a half slab is put over corresponding to the first welding plate are included.
Patent KR-20090079661-A (KR)
Title: Gate Driver Having Variable Current Driving Capability for Optimal Switching Condition
Inventor: JEONG JAE HUN
IPC: H03K17/06
Filed: 2008-01-18
Abstract: A variable current supply type gate driver for driving a switching element in an optimum state is provided to improve operational performance of an entire switching circuit to switch a switching element in an optimum state by adjusting output current supply capacity according to required output current supply capacity as variable capacity. A variable current supply type gate driver(200) is used for operating a switching element(106). The variable current supply type gate driver includes a plurality of output buffers(201-204). Each of the output buffers includes a driving input terminal. Each of output buffers has different output current supply capacity. The output buffers are connected in parallel with each other. The variable current supply type gate driver changes output current supply capacity between adjacent output buffers when the output buffers are arranged in supply capacity orders.
Patent KR-20090081080-A (KR)
Title: Handover method using multiple digital broadcasting receiver and a portable terminal therefor
Inventor: SHIN JAE WOOK
IPC: H04B7/26
Filed: 2008-01-23
Abstract: A handover method and apparatus using a plurality of digital broadcasting receivers are provided to perform the handover of a broadcasting signal quickly and accurately in a terrestrial DMB(Digital Multimedia Broadcasting) system using MFN(Multi Frequency Network). If the RSSI(Received Signal Strength Indicator) of a broadcasting signal is a weak electric field, the presence of pre-supplied handover information is checked(207). When the handover information exists, the broadcasting signal is received in a frequency corresponding to the handover information by utilizing a second broadcasting module(213). When the handover information does not exist, a frequency coinciding with the frequency information of the broadcasting signal is searched(209). The broadcasting signal is received in a corresponding frequency searched by utilizing the second broadcasting module.
Patent KR-20090082808-A (KR)
Title: Semiconductor memory device and method of setting chip identification signal thereof
Inventor: PARK KI TAE
IPC: G11C5/14
Filed: 2008-01-28
Abstract: A semiconductor memory device and a method for generating a chip identification signal are provided to reduce a manufacturing cost by manufacturing a plurality of memory chips using the same mask pattern. A semiconductor memory device includes a plurality of memory chips(20-1 to 20-i). Each memory chip includes a power-up signal generator and a chip identification signal generator(24-1 to 24-i). The power-up signal generator generates the power-up signal by sensing the change of the power voltage in a power-up operation. The chip identification signal generator generates the chip identification signal by performing a counting operation in response to the input sensing signal of the first terminal or the power-up signal. The chip identification signal generator generates the output sensing signal by sensing the change of the chip identification signal. The power-up signal maintains the first level until the power voltage reaches the predetermined level. If the power supply voltage exceeds the predetermined level, the power-up signal is transited to the second level.
Patent KR-20090088485-A (KR)
Title: Retractor for dental work
Inventor: KANG TAE HYUN
IPC: A61C19/00
Filed: 2008-02-15
Abstract: A dental clinic retractor is provided to smoothly perform treatment, to minimize the inconvenience of patient, and to perform consultation comfortably by a surgical operator. A dental clinic retractor comprises a main body(110) applying power by hand; and a front opening(120) which is downwardly extended from one side of the main body, which has open shape corresponding to the upper or lower jaw. The main body and the front opening are made of an integrated flake type member. As to the main body, the through hole(111) for the finger insertion of a horizontal rectangular shape is molded in the center.
Patent KR-20090090803-A (KR)
Title: A key distributing system and method for sensor networks using an n dimension cube
Inventor: CHUNG TAI MYOUNG
IPC: H04L9/30
Filed: 2008-02-22
Abstract: A method and a system for distributing a key using an N dimension lattice of a sensor network are provided to reduce overhead for calculating a shared key and a pass key by distributing shared keys corresponding to a position on each axis in a sensor node. A distributing server performs one-to-one correspondence about positions inside an N dimension lattice and all sensor nodes, and performs one-to-one correspondence about positions on each axis of the N dimension lattice and a plurality of shared keys. The distributing server distributes the shared keys corresponding to the positions on each axis of a position inside the lattice of each sensor node(S10). The sensor node finds a shared key having a position on the same axis as the other sensor node, generates a symmetric key by the shared key, and transmits data to the other sensor node(S20). The sensor node transmits a pass key to the other sensor node via a direct middle node having a position on the same axis about the sensor node and the other sensor node(S30). The other sensor node decodes the data encrypted by the pass key and the symmetric key(S50).
Patent KR-20080085681-A (KR)
Title: System and method for shopping
Inventor: SHIN SEONG KOOK
IPC: G06Q30/00
Filed: 2008-02-26
Abstract: A system and a method for providing a shopping service are provided to exchange information between a user and a shopping helper in real-time by transferring a control right for a service request to a contents providing device through the network regardless of a displayed screen and authenticating the service request in the contents providing device. An authentication module(300) authenticates a display device receiving and displaying provided contents, and a user viewing the contents by using user information and display device information received from the display device. A control module(310) generates ID information for a service request occurring in the display device and corresponding to the provided contents, and manages service status information for the ID information. A contents reconfiguring module(330) reconfigures a screen of the display device based on a control command of a shopping helper registering the contents in response to the service request. The control module transfers the ID, user, display device, and contents information corresponding to the service request to the shopping helper. The shopping helper reconfigures the screen by controlling the contents reconfiguration module based on the information exchanged with a user when the user is connected.
Patent KR-20090094990-A (KR)
Title: Fixing device of hydraulic pipe of construction machine
Inventor: GO JOON SEOG
IPC: E02F9/08
Filed: 2008-03-04
Abstract: A fixing device of a hydraulic pipe of a construction machine is provided to reduce working time due to being not interfered by a swing motor using a block for the return pipe returning working oil of a main control valve to a pressure-oil tank or an oil cooler. A fixing device of a hydraulic pipe of a construction machine comprises a first return joint pipe, a second return joint pipe, a block for a return pipeline, and a third return joint pipe. The inlet of the first return joint pipe(10) is connected to a main control valve(1). The outlet of the second return joint pipe(11) is connected to an oil cooler(5). The block for a return pipeline(13) is mounted on an upper frame(6) between a frame(12), in which a boom is fixed, and a swing motor and is connected to the inlet of the first return joint pipe and the outlet of the second return joint pipe. The inlet of the third return joint pipe(14) is connected to the block for the return pipe and the outlet of the third return joint pipe is connected to a hydraulic tank(2).