baber/WOPTO huggingface dataset:
Patent KR-20090006124-A (KR)
Title: High speed downlink packet access communication in a cellular communication system
Inventor: BARRETT STEPHEN J
IPC: H04J1/02
Filed: 2007-03-20
Abstract: A cellular communication system supports High Speed Downlink Packet Access (HSDPA) services. A first transceiver (201) transmits HSDPA downlink packet data in a first cell and a second transceiver (203) transmits HSDPA downlink packet data in a second cell. A cell overlap processor (205) can determine that a remote station (101) is in a cell overlap region between the first cell and the second cell. A macro-diversity controller (207) causes the first transceiver (201) to transmit first HSDPA data to the remote station (101) as a first signal in the first cell and the second transceiver (203) to transmit the first HSDPA data to the remote station (101) as a second signal in the second cell. The first and second signals are macro-diversity signals. The remote station (101) comprises a macro-diversity combiner (303) which receives the first downlink HSDPA packet data by combining the first signal and the second signal. The invention may allow improved support of HSDPA services in cell overlap areas.
Patent KR-20090014165-A (KR)
Title: Borane catalyst complexes with amide functional polymers and curable compositions made therefrom
Inventor: MOHAMED MUSTAFA
IPC: B01J31/14
Filed: 2007-02-06
Abstract: Borane catalyst complexes with amide functional polymers have a borane portion of the complex that may contain at least one silicon atom. The catalyst complexes can be used as components in curable compositions containing (i) the catalyst complex, (ii) a free radical polymerizable monomer, oligomer or polymer, and optionally (iii) a decomplexer. The curable compositions may contain a component capable of generating a gas, as well as various other optional ingredients. These curable compositions can be used as rubbers, tapes, adhesives, protective coatings, thin films, thermoplastic monolithic molded parts, thermosetting monolithic molded parts, sealants, foams, gaskets, seals, o-rings, pressure sensitive adhesives, die attachment adhesives, lid sealants, encapsulants, potting compounds, conformal coatings, and electronic components. The compositions can also be used in composite articles of manufacture in which substrates are coated or bonded together with the composition and cured, such as in connectors, diving masks, or other integrally bonded parts.
Patent KR-20090012341-A (KR)
Title: Evacuation device
Inventor: BINGER SCOTT
IPC: F04B9/14
Filed: 2007-04-11
Abstract: The evacuation device is configured to remove air from a container via a one-way valve element attached to the container. The evacuation device includes a motor with a rotating shaft that extends along an axis line. The shaft is operably interconnected to a reciprocating element reciprocally movable within a chamber along a direction parallel to the axis line. Reciprocal motion of the reciprocal element draws air into and exhausts air from the chamber. To facilitate the operable interconnection, the evacuation device includes a cam having a cylindrical sidewall mounted to the rotating shaft. Disposed circumferentially into the cylindrical sidewall is a channel. The evacuation device further includes a yoke connected to the reciprocal element and having a follower element received in the channel. Rotation of the cam causes the follower element to move with respect to the channel, thereby converting rotational motion to linear translation. The evacuation device may also include a pressure adjustment feature. In one embodiment, the pressure adjustment feature may include a rotating ring with a series of holes.
Patent KR-20090011006-A (KR)
Title: Lumen-traveling device
Inventor: FERREN BRAN
IPC: A61B1/00
Filed: 2007-05-04
Abstract: Lumen-traveling devices and associated methods and systems are described. Lumen-traveling devices capable of traveling within a body lumen may include a propelling mechanism to produce movement of the lumen-traveling device within the lumen, as well as additional components such as a sensor, an active portion, and/or control circuitry. In some embodiments, a sensor may be used to detect a local condition, and an action may be performed within the body lumen. Actions that may be performed include, but are not limited to, transmitting information, releasing a material within the lumen, performing a surgical step, or collecting a sample, among others.
Patent KR-20090018117-A (KR)
Title: Use of polyvinylamine to improve oil and water sizing in cellulosic products
Inventor: TAGGART THOMAS E
IPC: D21H21/16
Filed: 2007-05-11
Abstract: The presence of both a water sizing agent and an oil sizing agent in a paper making furnish is detrimental in that each has an adverse effect on the sizing property of the other. It has now been found that this adverse effect can be counteracted or lessened by the presence in the furnish of a polyvinylamine.
Patent KR-20090029717-A (KR)
Title: Rubber-metal laminate
Inventor: HIGASHIRA TOSHIHIRO
IPC: C08L9/02
Filed: 2007-04-24
Abstract: A rubber-metal laminate obtained by forming a rubber layer on a metal sheet by using as the rubber layer forming component an NBR composition which comprises (A) 100 parts by weight of nitrile rubber, (B) 0.1 to 5 parts by weight of sulfur, and (C) 0.5 to 10 parts by weight of a sulfur-donating compound consisting of at least one member selected from among tetrabenzylthiuram disulfide, tetrakis(2-ethylhexyl)thiuram disulfide, zinc tetrabenzyldithiocarbamate and 1,6-bis(N,N-dibenzylthio-carbamodithio)hexane and preferably further contains (D) 3 to 100 parts by weight of silica and (E) 60 to 200 parts by weight of aluminum oxide having a mean particle size of 0.1 to 10mum. This laminate makes it possible to form a rubber layer on a metal sheet without lowering the physical properties of a vulcanizate or the rate of vulcanization and without generating nitrosamine which is a subject substance of TRGS552, PRTR and so on, while the laminate is effectively usable as sealant.
Patent KR-20090018155-A (KR)
Title: Automatic toll receiving system network update method
Inventor: KAGA TOMOYA
IPC: G07B15/00
Filed: 2007-06-25
Abstract: An automatic toll receiving system comprises a first storage section for storing a current state control program for operating an automatic toll receiving machine which receives the toll corresponding to the use condition of a toll road, a second storage section for storing an updated control program produced by updating the current state control program, an toll receiving machine having a controller for selectively reading and executing the current state control program or the updated control program, and a monitoring board connected to the toll receiving machine and adapted to transmit the updated control program to the second storage section. With such a system, it is possible to perform update without closing the lane for a long time when the current state control program of the automatic toll receiving machine is changed to the updated control program.
Patent KR-20090024206-A (KR)
Title: Applicator unit
Inventor: VEASEY ROBERT FREDERICK
IPC: A45D34/04
Filed: 2007-06-28
Abstract: An applicator unit for use in applying a substance to a surface, the applicator unit comprising: a body unit to which a pressurizable container is in use attached; and an outlet unit which includes an applicator element to which substance is dispensed and a valve member which is movably disposed relative to the applicator element between a first, closed configuration in which the outlet unit is closed and a second, open configuration in which the outlet unit is opened such as to establish a communication path between the container and the applicator element, wherein the valve member is configured to be moved to the open configuration on pressurisation of the container, thereby providing for dispensing of substance to the applicator element.
Patent KR-20100080725-A (KR)
Title: Waste water heat recovery system
Inventor: JUNG YANG JUN
IPC: F28D7/00
Filed: 2009-01-02
Abstract: PURPOSE: A waste water heat recovery system is provided to increase a heat recovery rate and to be cost-efficiently manufactured by using a heat exchanging unit as a waste water passage. CONSTITUTION: A waste water heat recovery system comprises a box-shaped tank(10), a heat exchanger, a waste water passage. The tank has a checking unit(12). The heat exchanger comprises multiple heat-exchanging units, connectors, a water inlet(24), and a water outlet(26). The water inlet is connected to the lowermost heat exchanging unit, and the water outlet is connected to the uppermost heat exchanging unit. The waste water passage is composed of a waste water inflow path, a waste water inlet(32), and a waste water outlet(33). The waste water inflow path is formed by the spaces between the heat exchanging units.
Patent KR-20100082937-A (KR)
Title: Method for surface modification of polyacrylonitrile hollow fiber membrane
Inventor: LEE YOUNG SEAK
IPC: B01D71/42
Filed: 2009-01-12
Abstract: PURPOSE: A surface modifying method of a polyacrylonitrile hollow fiber membrane is provided to prevent degradation of filtering performance for a long time and to improve good water separation performance. CONSTITUTION: A surface modifying method of a polyacrylonitrile hollow fiber membrane includes the following steps: processing atmospheric pressure plasma after mounting the polyacrylonitrile hollow fiber membrane to a reactor; reacting the hollow fiber membrane with oxygen gas; reacting mixed gas of inert gas and florin with the hollow fiber membrane; and modifying the surface of the polyacrylonitrile hollow fiber membrane to hydrophilic property. An atmospheric pressure plasma process is performed for 10 ~ 100 seconds.
Patent KR-20090084775-A (KR)
Title: Inputting method by predicting character sequence and electronic device for practicing the method
Inventor: OH EUI JIN
IPC: G06F3/023
Filed: 2009-02-02
Abstract: An inputting method by predicting character sequence and an electronic device for practicing the method are provided to select intended character string by inputting partial character. A first character among the first character existing in a character string is inputted after the first character and the inputted second character(S20). A predicted string group of 1~N column including the inputted character more than 3 is indicated by the candidate of the character string(S30). The intending character string is selected primarily out of the character string of N in the prediction character string group(S40). If only a first character is successively inputted, the character string not including the inputted first character as described above is deleted from the predicted character string group(S60). One character string is selected as the second out of the character string of n remains in the prediction character string group(S70).
Patent KR-20100089456-A (KR)
Title: Antimicrobial peptide
Inventor: WON HYUNG SIK
IPC: A61K38/08
Filed: 2009-02-04
Abstract: PURPOSE: An antibacterial peptide is provided to have shorter AMP than conventional de novo design AMP. CONSTITUTION: A peptide has an amino acid sequence of sequence numbers 1-7. A pharmaceutical composition for antibacterial contains the peptide as an active ingredient. The peptide has an amino acid sequence of sequence number 4, 5, 6, or 7. A microorganism is gram positive bacteria or gram negative bacteria. The gram positive bacteria are Bacillus subtilis, Staphylococcus aureus, Staphylococcus epidermis or Micrococcus luteus. The gram negative bacteria is Escherichia coli, Shigella dysentariae, Salmonella typhimorium, Klebsiella pneumoniae, or Pseudomonas aeruginosa.
Patent KR-20100091678-A (KR)
Title: Termainal connection box for high voltage cable
Inventor: KIM SUNG YUN
IPC: H01R9/11
Filed: 2009-02-11
Abstract: PURPOSE: A terminal connection box for a high voltage cable is provided to improve electrical quality by making a stress release cone and a semiconducting rubber integrated in an epoxy tube and maintaining a certain level of interfacial tension. CONSTITUTION: An insulating can(20) is arranged in lower part of an epoxy tube. The end part of a cable(30) is inserted into the epoxy tube. A conductor drawing pole(40) is connected to a spiral conductor(31). A stress release cone(150) and a semiconducting rubber(160) are formed into the epoxy tube. The stress release cone and the semiconducting rubber are attached to the surface of the cable. The stress release cone and the semiconducting rubber releases the concentration of electric filed.
Patent KR-20100091082-A (KR)
Title: Audio signal distributed over a serving table
Inventor: SHEEM SANG KEUN
IPC: H04H60/02
Filed: 2009-02-20
Abstract: PURPOSE: An audio signal distributed through the entire serving table for enhancing advertisement effect is provided to increase the satisfaction of a customer by giving audio signal on a serving table and enhance advertisement effect by supplying sound related to the advertisement. CONSTITUTION: A speaker function is distributed through an entire serving table in order to broadcast audio signal. A speaker is mounted to each seat along a table side. If an on/off switch function and a volume control function of a key is installed to the speaker of each table, a customer hears the audio signal of the projected audio/visual material on one serving table. The sound is delivered to the distribution signal in a distributed signal method.
Patent KR-20100099491-A (KR)
Title: Server and method for providing synchronization information, client apparatus and method for synchronizing additional information with broadcast program
Inventor: CHOI CHANG HWAN
IPC: H04N7/08
Filed: 2009-03-03
Abstract: PURPOSE: A synchronization information providing server and a method thereof, a synchronization method of a broadcast program and a client apparatus for synchronizing additional information related to a broadcasting frame of the offered broadcasting program are provided to find specific image information similar to the image information of a broadcasting frame. CONSTITUTION: An additional information management unit(210) manages additional information and meta information including image feature information and time information of a broadcasting frame. A synchronization management unit(230) supplies synchronization information for synchronizing additional information by using synchronization request information, the meta information and the additional information.
Patent KR-20100103222-A (KR)
Title: Non-volatile memory device and program method thereof
Inventor: LEE SEUNG WON
IPC: G11C16/12
Filed: 2009-03-13
Abstract: PURPOSE: A non-volatile memory device and a programming method thereof are provided to control a program loop time by comparing a measured bit-line set-up time with a reference set-up time. CONSTITUTION: A memory cell array(100) includes memory cell which are arranged in columns and rows. A word-line voltage generating circuit(120) supplies a word-line voltage to a row decoder circuit(110) according to the control of a controlling logic. A bit-line voltage generating circuit(170) generates a bit-line voltage(Vneg) for setting-up bit-lines. A reading/writing circuit(150) driving the bit-lines of the memory cell array using the bit-line voltage.
Patent KR-20090104733-A (KR)
Title: Photomask blank, photomask and fabrication method thereof
IPC: G03F1/30
Filed: 2009-03-30
Abstract: PURPOSE: A photomask blank, a photomask, and a fabrication method thereof are provided to implement a shielding film to correspond to double patterning and high NA technology. CONSTITUTION: A photo mask blank is used for manufacturing an ArF excimer laser of a lithography photomask. The photo mask blank includes a shielding film(10) on the light-transmissive substrate(1). A shielding film is composed of a shield layer(12), an anti-reflective layer(13), and a low-reflection layer(11). The shield layer is made of a molybdenum silicide metal which is made of molybdenum content is 20 atomic percentage exceed, 40 atomic percentage or less. The thickness of shield layer is 40nm less than.
Patent KR-20100110910-A (KR)
Title: The device which takes structure parallelism perfectly
Inventor: KIM CHA GON
IPC: B25B33/00
Filed: 2009-04-05
Abstract: PURPOSE: An apparatus for exactly holding the parallelism of a workpiece is provided to remove parallel defects due to the inaccurate chucking of work pieces by maintaining the exact parallelism of the work piece. CONSTITUTION: An apparatus for exactly holding the parallelism of a workpiece comprises three independently-moving parts(3), a rear part(2), and a piston. The three independently-moving parts push the work piece. The rear parts connect to each other and receive oil. The piston receives the power of the spring and moves forward and backward. When the apparatus moves forward, the three independently-moving parts are pressed to the work piece, and then rear oil circulates so that the force applied the three independently-moving parts is equal.
Patent KR-20100080740-A (KR)
Title: Method of operating femto base station in wireless communication system
Inventor: PARK GI WON
IPC: H04B7/26
Filed: 2009-04-22
Abstract: PURPOSE: A method of operating femto base station in a wireless communication system is provided to maintain reliability of a communication service and manages service cut-off and recovery of the femto base station. CONSTITUTION: A first notification message directing a service cut-off is transmitted through paging or broadcast message which is periodically transmitted(S310). A second notification message directing restoring a service is transmitted. The second notification message is transmitted to macro base station having a larger range of a cells zone than a femto base station(S350). The first notification message comprises a wireless resource assignment information for transmitting a service cut-off information.
Patent KR-20100116300-A (KR)
Title: Composite emulsion oil
Inventor: LEE KANG SUN
IPC: B01F3/08
Filed: 2009-04-22
Abstract: PURPOSE: Composite emulsion oil is provided to prevent outputting air pollution material. CONSTITUTION: Composite emulsion oil is mixture of W/O type emulsion oil(H2O/CnH2n+2) and O/W type emulsion oil(CnH2n+2/H2O2). The W/O type emulsion oil is 80 weight% of oil and 20 weight% of water. The O/W type emulsion oil is mixture of 10 weight% of oil and 90 weight% of hydrogen peroxide.
Patent KR-20090118004-A (KR)
Title: Exposure apparatus, correction method, and device manufacturing method
Inventor: MATSUDA HIDEKI
IPC: H01L21/027
Filed: 2009-05-12
Abstract: PURPOSE: An exposure device, a correcting method and a method for manufacturing a device are provided to preform accuracy of measurement by removing an error due to a measurement algorithm, a kind of measurement devices, the thickness of a resist film, the kind of resists, and an oblique incidence angle. CONSTITUTION: An exposure apparatus includes a projection optical system and a controller. The projection optical system projects the pattern of a disc to a substrate. The controller obtains the line width on a first mark and a position on a second mark. The controller is formed at each position of the substrate while the first mark and the second mark change the position of a substrate stage to an optical axial direction by stages. The misalignment on the second mark formed in the substrate maintained by the substrate stage is produced in the optical axial direction to measure the limit value of the change of the line width on the first mark.
Patent KR-20100122973-A (KR)
Title: Payment processing system and method thereof
Inventor: LEE JANG HYUK
IPC: G06Q20/20
Filed: 2009-05-14
Abstract: PURPOSE: A payment processing system and a method thereof are provided to stably perform payment without providing a seller with signature information or password when a buyer performs card payment by using a portable terminal of the seller. CONSTITUTION: A seller portable terminal(100) creates and transfers the payment request information, and receives and outputs the payment approval information corresponding to the payment request information. If the payment request information is transferred, a payment relay server(300) request personal identification information from a buyer portable terminal(200) by using the buyer phone number included in the payment request information. A card company server(400) verifies the personal identification information and transfers the payment approval information to the portable terminal of the seller.
Patent KR-20100123480-A (KR)
Inventor: LEE CHANG MIN
IPC: B60R22/04
Filed: 2009-05-15
Abstract: PURPOSE: A semi-automatic buckling system for a safety belt of a vehicle is provided to facilitate the fastening of a belt, since a belt clip is positioned toward an armrest and the distance between a clip and a buckle is minimized. CONSTITUTION: A semi-automatic buckling system for a safety belt of a vehicle comprises a chest protection belt(20), a vertical bar(10), a belt clip, a guardrail(44), and a buckle(40). A part of a housing, in which the chest protection belt is located, is recessed flatly. The vertical bar is installed in the housing. The chest protection belt is built in the bar with a spool type. The chest protection belt and belt clip turnably move to a door armrest around the bottom of the bar. The guardrail is installed on the side of the sheet of a center console.
Patent KR-20100123519-A (KR)
Title: Optical system for measuring shape of three dimensions
Inventor: PARK YOON CHANG
IPC: G02B5/00
Filed: 2009-05-15
Abstract: PURPOSE: An optical system for a cubic shape measurement in order to accurately monitor the defective is provided to measure the cubic shape of an object in order to acquire an optical interference pattern. CONSTITUTION: A phase conveying unit(300) moves a reference surface. An optical interference unit(400) reflects light from a lighting unit on the plane of measurement and reference surface. The optical interference unit generates interference light. A light division unit(500) partitions synthetic light from the optical interference unit. An image acquiring unit(600) inputs the light of the different wavelengths.
Patent KR-20090074703-A (KR)
Title: Program recording medium for supporting financial transaction using graphic user interface
Inventor: KIM KI JUNG
IPC: G06Q40/02
Filed: 2009-05-25
Abstract: A program recording medium for supporting financial transaction using graphic user interface is provided to process non-facing financial transaction without accessing to internet banking via a browser by including various transaction functions in a graphic user interface. A GUI(Graphic User Interface) selecting the transaction type by using the first output function is outputted in a predetermined area on the operating system and platform windows desktop of a client computer or a terminal(110). By using the second output function, the graphic user interface for the input of one or more transaction information and transaction authentication information is outputted in the predetermined area on the operating system or the platform windows desktop. By using the third output function, the graphic user interface outputting the financial transaction result is outputted in the predetermined area on the operating system or the platform windows desktop.
Patent KR-20100128066-A (KR)
Title: Series reactor which uses a magnetic permeability change curve, for power factor compensation
Inventor: YANG YUNG CHUL
IPC: H01F27/06
Filed: 2009-05-27
Abstract: PURPOSE: A series reactor for power factor correction facility is provided to reduce costs by reducing the amount of an iron core and a coil. CONSTITUTION: A series reactor(100) is connected to a plurality of condensers(200a~200c). The series reactor comprises a plurality of iron cores, a plurality of independent coils, and an auxiliary coil. The independent coil is wound in each iron core. The independent coil is connected to each condenser. The auxiliary coil changes the inductance of the series reactor by adjusting a current flowing into the series reactor. The inductance of the series reactor is decreased as a current is increased.