baber/WOPTO huggingface dataset:
Patent KR-20100074850-A (KR)
Title: Chaser
Inventor: LEE JAE WON
IPC: G06K19/00
Filed: 2008-12-24
Abstract: PURPOSE: A tracking unit using radio frequency identification technology is provided to prevent a portable item from being lost and track the distance and the current position of a position tracking object. CONSTITUTION: An RFID(Radio Frequency Identification) tag is installed on a target, and has the distance information which is distinguished with a constant interval within a group and a distinctive ID. A moving reader measures the distance to the target based on the number of IDs received from RFID tags of the target and the distance information of the received RFID tags.
Patent KR-20100076261-A (KR)
Inventor: SONG SANG SOO
IPC: H01L27/146
Filed: 2008-12-26
Abstract: PURPOSE: An electrostatic discharge protection device of an image sensor is provided to obtain an easy and simple circuit using only forward characteristics of diodes. CONSTITUTION: A pad(100) is connected between an input-output terminal and a core. A plurality of first diodes(110) are serially connected to each other. The first diode comprises an anode which is connected to a part(101) in which the first diode and the core are connected and a cathode connected to a first static electricity outflow terminal(N1). A plurality of second diodes(120) comprises a cathode which is connected to a part in which the pad and the core are connected and an anode connected to a second static electricity outflow terminal(N2).
Patent KR-20100077646-A (KR)
Title: Cmp slurry composition for polishing silicone wafer and polishing method using the same
Inventor: ROH HYUN SOO
IPC: H01L21/306
Filed: 2008-12-29
Abstract: PURPOSE: A chemical mechanical polishing slurry composition is provided to remarkably reduce a defect of localized light scatter more than 50nm and to be used for a polishing process of the silicon wafer. CONSTITUTION: A chemical mechanical polishing slurry composition includes ultrapure water, an abrasive, a water-soluble polymer, and a surfactant. An aliphatic polyhydric alcohol-based compound is used as the surfactant with an amount of 0.0005-1 weight% based on the total slurry composition. The surfactant additionally uses an acetylene-based surfactant. The abrasive is selected from a group comprising silica(SiO_2), alumina(Al_2O-3), ceria(CeO_2), zirconia(ZrO_2), and titania(TiO_2).
Patent KR-20100077937-A (KR)
Title: High reliability led package
Inventor: CHO JAE HO
IPC: H01L33/52
Filed: 2008-12-29
Abstract: PURPOSE: An LED package with high reliability is provided to improve luminous efficiency by arranging a resin unit with different properties on various position of a cavity. CONSTITUTION: An LED package with high reliability includes a package body(30), a first resin unit(42), and a second resin unit(44). The package body includes a cavity. An LED chip is mounted on the bottom of the cavity. The first resin unit is formed along the sidewall of the cavity from the bottom of the cavity. The second resin unit covers the first resin unit and the LED chip. The second resin unit has light transmittance and higher transparency than that of the first resin unit.
Patent KR-20100078005-A (KR)
Title: Method for fabricating a semiconductor
Inventor: CHOI JIN SIK
IPC: H01L21/60
Filed: 2008-12-29
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to increase the efficiency of equipment use by performing an etching process for opening a pad part and a cleaning process for removing remaining foreign materials on the pad part. CONSTITUTION: A semiconductor substrate with a pad part for a wire bonding is loaded on a chamber(S200). The semiconductor substrate is unloaded after the pad part is open by an etching process(S202). A chamber is cleaned(S204). The semiconductor substrate with the open pad part is loaded on the chamber(S206). The semiconductor substrate is unloaded after the remaining foreign materials are removed on the open pad part by a plasma process(S208).
Patent KR-20100080245-A (KR)
Title: Photosensitive resin composition for color filter and color filter using same
Inventor: RYU JEE HYUN
IPC: G03F7/028
Filed: 2008-12-31
Abstract: PURPOSE: A photosensitive resin composition for a color filter and the color filter manufactured by forming patterns with the same are provided to ensure excellent development property without separated surfactant. CONSTITUTION: A photosensitive resin composition for a color filter comprise an acrylic binder resin with repeat units of chemical formulas 1-3, photopolymerization monomer, phonopolymerization initiator, pigment, and solvent. In chemical formulas 1-3, R1, R2, and R4 are same or different and are independently hydrogen or methyl group; R3 is alkyl group or aryl group; and R5 and R6 are same or different and are independently hydrogen or alkyl group.
Patent KR-20080031366-A (KR)
Title: Controlling spatial audio coding parameters as a function of auditory events
Inventor: SEEFELDT ALAN JEFFREY
IPC: G10L19/08
Filed: 2006-07-24
Abstract: An audio encoder or encoding method receives a plurality of input channels and generates one or more audio output channels and one or more parameters describing desired spatial relationships among a plurality of audio channels that may be derived from the one or more audio output channels, by detecting changes in signal characteristics with respect to time in one or more of the plurality of audio input channels, identifying as auditory event boundaries changes in signal characteristics with respect to time in the one or more of the plurality of audio input channels, an audio segment between consecutive boundaries constituting an auditory event in the channel or channels, and generating all or some of the one or more parameters at least partly in response to auditory events and/or the degree of change in signal characteristics associated with the auditory event boundaries. An auditory-event-responsive audio upmixer or upmixing method is also disclosed.
Patent KR-20080034147-A (KR)
Title: Droplet deposition apparatus
Inventor: DRURY PAUL RAYMOND
IPC: B41J2/135
Filed: 2006-07-11
Abstract: An inkjet printhead has a first array of actuable side walls (1507) defining channels (1508), the actuable sidewalls being displaceable to cause a pressure change in selected channels, alternate channels in the array being firing channels; and a second array of parallel side walls (1503) offset in a channel height direction to define channel extension regions (1504) opening to a respective firing channel (1508). A nozzle (1506) communicates with each channel extension region. The spacing between adjacent side walls in the second array is large to reduce impedance and the spacing between adjacent actuable side walls in the first array is small to provide for efficient actuation.
Patent KR-20080031385-A (KR)
Title: Low viscosity, unstable water-in-silicone emulsion cosmetic compositions and methods of use thereof
Inventor: ROMERO CHERYL
IPC: A61K8/04
Filed: 2006-06-29
Abstract: A low viscosity, unstable water-in-silicone emulsion cosmetic composition stabilized upon agitation comprising a volatile solvent, a water phase dispersed within the composition, at least one silicone film-forming polymer and at least one emulsifier, and methods of use thereof as a sprayable composition.
Patent KR-20080033988-A (KR)
Title: Reverse link transmit power control in a wireless communication system
Inventor: ATTAR RASHID A
IPC: H04B1/707
Filed: 2006-07-21
Abstract: In one embodiment, the patent application comprises an apparatus, method and means for controlling power of an access terminal by adjusting a power of at least one secondary reverse link carrier by computing a forward link power differential, computing a reverse link power differential, and adding a power level of a primary reverse link carrier pilot with the forward link power differential and the reverse link power differential. In another embodiment, the patent application comprises an apparatus, method and means for controlling power of an access terminal by adjusting a power of at least one secondary reverse link carrier by computing a forward link power differential, computing a reverse link load differential, and adding a power level of a primary reverse link carrier pilot with the forward link power differential and the reverse link load differential.
Patent KR-20080049757-A (KR)
Title: Template based management of services
Inventor: SANGHVI ASHVINKUMAR J
IPC: G06F3/048
Filed: 2006-09-28
Abstract: One embodiment of the invention uses templates that define certain features of a given service type, wherein the features are common to all services of that service type. The template can be configured by a user to obtain a service definition for the given service. The service definition is passed to a programmability layer and provides enough information that the programmability layer can construct the various monitors, rules, classes and tasks required to monitor the given service without further customization by the user. In one embodiment, the user can also customize the service definition, a desired, in order to obtain additional monitoring.
Patent KR-20080038441-A (KR)
Title: Front memory storage system and method
Inventor: LASSER MENACHEM
IPC: G06F13/16
Filed: 2006-09-07
Abstract: A flash memory storage system includes a memory array containing a plurality of memory cells and a controller for controlling the flash memory array. The controller dedicates a first group of memory cells to operate with a first number of bits per cell and a second, separate group of memory cells to operate with a second number of bits per cell. A mechanism is provided to apply wear leveling techniques separately to the two groups of cells to evenly wear out the memory cells.
Patent KR-20080044901-A (KR)
Title: A method of forming a tantalum-containing layer from a metalorganic precursor
Inventor: ISHIZAKA TADAHIRO
IPC: C23C16/18
Filed: 2006-07-28
Abstract: A method and precursor for forming and integrating a Ta-containing layer in semiconductor processing. The tantalum precursor has the formula (CpR1)(CpR2)TaH(CO), where Cp is a cyclopentadienyl functional group and R1 and R2 are H or alkyl groups. The method includes providing a substrate in a process chamber of a deposition system, and exposing a process gas comprising the tantalum precursor to the substrate to form the Ta-containing layer. The Ta-containing layer may be treated to remove contaminants and modify the layer. The Ta-containing layer may contain tantalum metal, tantalum carbide, tantalum nitride, or tantalum carbonitride, or a combination thereof, and may be deposited in a TCVD, ALD, or PEALD process. A semiconductor device containing a Ta-containing layer formed on a patterned substrate containing one or more vias or trenches is provided.
Patent KR-20080066021-A (KR)
Title: Nucleic acid base having perfluoroalkyl group and method for producing the same
Inventor: YAMAKAWA TETSU
IPC: C07D473/10
Filed: 2006-11-06
Abstract: It is intended to provide a simple and efficient method for producing a nucleic acid base having a perfluoroalkyl group. In the presence of a sulfoxide, a peroxide and an iron compound, by reacting a halogenated perfluoroalkyl and a nucleic acid base (for example, a uracil, a cytosine, an adenine, a guanine, a hypoxanthine, a xanthine or the like), a perfluoroalkyl nucleic acid base useful as a pharmaceutical intermediate is economically produced.
Patent KR-20080077607-A (KR)
Title: Configuration of echo cancellation
Inventor: LOONEY WILLIAM L
IPC: H04B3/23
Filed: 2006-10-30
Abstract: A determination to enable echo cancellation is made in advance of a real time communication session. A model sample audio file (214) stored in memory on the computer system (200) is played through a loudspeaker (204) connected with the computer system (200). The sound generated by the loudspeaker (204) is captured by a microphone (202) connected with the computer system (200) to create a captured audio signal. The captured audio signal is correlated with the sample audio signal to determine the presence of any echo effect in the captured audio signal (414). Characteristics of any echo in the captured audio signal, for example, frequency, delay, and gain, are parameterized (418) and stored as initial values (420) for use by the echo cancellation algorithm. The stored parameters are used by the echo cancellation algorithm at the initiation of a communication session (604) until the algorithm receives enough real time information to make any necessary ongoing adjustments (608).
Patent KR-20080077145-A (KR)
Title: Control channel allocation device, mobile communication system, and control channel allocation method
Inventor: HARADA ATSUSHI
IPC: H04L1/18
Filed: 2006-11-10
Abstract: storage means for storing an identifier indicating a layer 1 control channel accompanying a downstream data channel and a physical channel parameter for transmitting an upstream layer 1 control channel while correlating them; a physical layer parameter judgment means for judging a physical channel parameter for transmitting an upstream layer 1 control channel according to the identifier; layer 1 control channel generation means for generating a layer 1 control channel indicating a decoded result of the data channel according to the judged physical channel parameter; and transmission means for transmitting the generated layer 1 control channel.
Patent KR-20080093970-A (KR)
Title: Automatic capture modes
Inventor: CHILOYAN JOHN
IPC: H04N5/225
Filed: 2006-11-16
Abstract: An image capture device is described which is operable in any one of a number of capture modes. The device comprises a camera, a memory and a processor. The memory stores a plurality of sets of capture triggers, with each set of capture triggers being associated with one of the plurality of capture modes. The processor selects one of the plurality of capture modes, such that the device is operable in the selected capture mode. In the selected capture mode, an image is captured automatically when a capture trigger within the associated set of capture triggers is satisfied.
Patent KR-20080065703-A (KR)
Title: Deuteroxyl-doped silica glass, optical member and lithographic system comprising same and method of making same
Inventor: BOOKBINDER DANA C
IPC: C03C3/06
Filed: 2006-11-01
Abstract: What is disclosed includes OD-doped synthetic silica glass capable of being used in optical elements for use in lithography below about 300 nm. OD-doped synthetic silica glass was found to have significantly lower polarization-induced birefringence value than non-OD-doped silica glass with comparable concentration of OH. Also disclosed are processes for making OD-dopes synthetic silica glasses, optical member comprising such glasses, and lithographic systems comprising such optical member. The glass is particularly suitable for immersion lithographic systems due to the exceptionally low polarization-induced birefringence values at about 193 nm.
Patent KR-20080077209-A (KR)
Title: Image combining apparatus
Inventor: KATSUMATA MASAYA
IPC: G06T3/00
Filed: 2006-12-18
Abstract: The color of a measurement object, such as a vital tooth, and the color of a comparison object to be compared with the measurement object are displayed to a user in an easily comparable manner. The invention provides an image combining apparatus including an image extracting unit for extracting an image of a vital tooth (hereinafter referred to as 'measurement-object image') from a color image of the vital tooth and extracting an image of a shade guide (hereinafter referred to as 'comparison-object image') from a color image of the shade guide, a combining-reference-line setting unit for setting combining reference lines on the measurement-object image and the comparison-object image, a combining unit for combining the measurement-object image and the comparison-object image to form a combined image, and a correction unit for correcting at least one of the measurement-object image and the comparison-object image so as to align their outlines on the combining reference line in the combined image when the outlines are not aligned.
Patent KR-20080081960-A (KR)
Title: Mixed powder or mixed granule based on glutamic acid-n,n-diacetic acid and salts thereof
Inventor: SEEBECK TANJA
IPC: C11D1/72
Filed: 2006-12-21
Abstract: What is described is a mixed powder or mixed granule comprising at least 80% by weight of a mixture of (a) from 5 to 95% by weight of at least one glutamic acid-N,N-diacetic acid derivative of the general formula (I) MOOC-(CH2)2C(COOM)-N(CH2COOM)2 (I) where M is hydrogen, ammonium, alkali metal, (b) from 5 to 95% by weight of at least one polyethylene glycol or of at least one nonionic surfactant or of a mixture thereof or of a polymer selected from the group consisting of polyvinyl alcohols, polyvinylpyrrolidones (PVPs), polyalkylene glycols and derivatives thereof, processes for producing these mixed powders or mixed granules, the use of these mixed powders or mixed granules, and also a solid washing composition and a solid dishwasher detergent comprising the inventive mixed powder or mixed granule.
Patent KR-20080081051-A (KR)
Title: Method and apparatus for characterizing a glass ribbon
Inventor: HOUSE KEITH L
IPC: G01K13/12
Filed: 2006-12-14
Abstract: A method and apparatus for measuring the temperature and/or displacement of a glass ribbon formed in a downdraw glass forming process, and measured across width of the ribbon. Temperature and displacement measurements may advantageously be performed simultaneously with a high degree of spatial resolution by a measurement assembly which does not contact the glass ribbon. Temperature measurements may be performed across substantially the entire width of the ribbon. Data developed by the measurement assembly may be used in an automated feedback loop to control the glass ribbon forming conditions.
Patent KR-20080082003-A (KR)
Title: Methods and apparatus for frequency tracking of a received signal
Inventor: CHUNG SEONG TAEK
IPC: G10L19/14
Filed: 2007-01-08
Abstract: Methods and apparatus for frequency tracking of a received signal. In an aspect, a method is provided wherein the received signal comprises one or more symbols having a periodic structure. The method comprises receiving a plurality of samples of a selected symbol that comprises pilot signals scrambled with data and determining a window size and a periodicity factor. The method also comprises accumulating a correlation between samples in a first window and samples in a second window to produce an accumulated correlation value, wherein the first and second windows have a size and a separation based on the window size and the periodicity factor, respectively, and deriving a frequency error estimate based on the accumulated correlation value.
Patent KR-20080107379-A (KR)
Title: Method and apparatus for indicating directionality in integrated circuit manufacturing
Inventor: TRAVIS EDWARD O
IPC: H01L21/027
Filed: 2007-01-09
Abstract: An integrated circuit (10) includes a visually discernable indicator (128, 130, 132, or 134) formed as part of the integrated circuit to indicate a directionality of a non-visually discernable characteristic of the integrated circuit. ® KIPO & WIPO 2009
Patent KR-20080087178-A (KR)
Title: Surfactant mixture comprising short-chain and long-chain components
Inventor: STEINBRENNER ULRICH
IPC: C09K23/42
Filed: 2007-02-15
Abstract: The present invention relates to a surfactant mixture containing: A) a short-chain component containing the alkoxylation product of alkanols, wherein the alkanols have 8 to 12 carbon atoms and the mean number of alkoxy groups per alkanol group in the alkoxylation product takes a value of 3 to 30, and the alkoxy groups are selected from the group consisting of ethoxy, propoxy, butoxy and pentoxy groups, and the alkanols have a mean degree of branching of at least 1; and B) a long-chain component containing the alkoxylation product of alkanols, wherein the alkanols have 13 to 20 carbon atoms and the mean number of alkoxy groups per alkanol group in the alkoxylation product has a value of 3 to 30, and the alkoxy groups are selected from the group consisting of ethoxy, propoxy, butoxy and pentoxy groups and the alkanols have a mean degree of branching of 0.0 to 0.3; and also phosphate ester, sulphate ester and ethercarboxylate thereof. In addition, the present invention relates to formulations containing such surfactant mixtures and also the use of these, for example, for cleaning hard surfaces.
Patent KR-20080083366-A (KR)
Title: Flow divider
Inventor: MATSUZAKI TAKEHARU
IPC: F16K11/07
Filed: 2005-11-08
Abstract: A flow divider includes a spool (52) for distributing fluid from a supply flow path (17) to priority (18) and surplus (19) flow paths. First and second surplus restrictions (24,27) vary flow rate in accordance with the movement of the spool and restrict the flow rate to the surplus flow path respectively from first and second supply passages. The second surplus restriction (27) is formed to restrict the flow rate in at least two steps. The spool (52) includes a cross-sectional area changing portion located at a position corresponding to the second surplus restriction. Therefore, the circuit structure is prevented from becoming complicated and the fluid force acting as a spool urging force is suppressed.
Patent KR-20080104192-A (KR)
Title: Strand guide roller
Inventor: BEKURTS AXEL
IPC: B22D11/128
Filed: 2007-03-30
Abstract: The invention relates to a strand guide roller (100) of a strand guide device for guiding a cast strand (200). The strand guide roller comprises at least one first and one second sectional roller arranged axially next to one another, wherein the first sectional roller has a roller journal (112-1) on its end face facing the second sectional roller. In addition, the strand guide roller comprises a centre bearing (120-1, 120-2) between the two sectional rollers for accommodating and mounting the roller journal of the first sectional roller. In order to improve the strand guide by an enlarged supporting surface for the strand (200), it is proposed according to the invention that the first and the second sectional rollers be connected to one another via a push-in connection outside the centre bearing. The centre bearing is then designed according to the invention merely as an unsplit individual bearing with a substantially smaller window width compared with a split centre bearing. ® KIPO & WIPO 2009
Patent KR-20090015903-A (KR)
Title: Use of selected lactic acid bacteria for reducing infantile colic
Inventor: CONNOLLY EAMONN
IPC: C12N1/20
Filed: 2007-05-30
Abstract: The invention herein provides certain strains of lactic acid bacteria selected for their capability of promoting production of IL-IO and consequently proliferation of CD4+CD25+ TR cells, for prophylaxis and/or treatment of infant colic, a method of selecting such strains, and products containing such strains.
Patent KR-20090006841-A (KR)
Title: 2-n-{5-[[4-[2-(methyl-2-pyridinylamino) ethoxy] phenyl]methyl]-2,4-thiazolidinedione} butanedioic acid, methods of preparation and compositions with rosiglitazone maleate
Inventor: DOLITZKY YEHUDIT
IPC: C07D417/02
Filed: 2006-05-09
Abstract: Disclosed is an isolated compound of the formula (I) along with methods of detecting it and of minimizing it in improved pharmaceutical compositions of rosiglitazone maleate.