baber/WOPTO huggingface dataset:
Patent KR-20090071432-A (KR)
Title: Stabilized ring resonator modulator
Inventor: BLOCK BRUCE ANDREW
IPC: H04B10/2581
Filed: 2008-12-24
Abstract: An optical ring resonator modulator, an optical intensity maximizing method and an optical modulation system are provided to maintain stability and maximize performance of a ring modulator by providing an optical ring resonator modulator to a feedback circuit. The first waveguide(102) comprises an input terminal(106) of the first termination and a processing amount terminal(108) of the second termination. The second waveguide(104) comprises an output terminal(110) in one termination. An optical ring(100) binds the first waveguide in the second waveguide. A refractive index changing unit changes a refractive index of the optical ring. A feedback circuit controls the refractive index changing unit in response to the output of an optical monitor.
Patent KR-20100075328-A (KR)
Title: Touch type liquid crystal display device
Inventor: SEO YOUNG HYOUNG
IPC: G02F1/133
Filed: 2008-12-24
Abstract: PURPOSE: A touch type LCD device capable of resetting an integrating circuit by a reset switch is provided to minimize touch recognition errors due to leaked currents of the touch type LCD by resetting the integrated circuit. CONSTITUTION: An integrated circuit(107a) is accessed through a touch TFT to a touch electrode within a pixel forming a vertical pixel row. The integrating circuit corresponds to the change of a touch capacitor by the excess pressure accumulated in an integral calculus capacitor. Each horizontality pixel row is defined as a 1-r block. The touch thin film transistor is successively driven to the r block in a horizontal pixel row unit.
Patent KR-20100076185-A (KR)
Title: A method of manufacturing steel plate with enhanced tungsten recovery
Inventor: KIM JONG HAN
IPC: C21C5/52
Filed: 2008-12-26
Abstract: PURPOSE: A method for manufacturing steel plate with enhanced tungsten recovery is provided to improve the recovery rate of tungsten by utilizing refining oxygen amount, charge amount, and slag removal ratio. CONSTITUTION: A method for manufacturing steel plate with enhanced tungsten recovery comprises following steps. A major influence factor applied to tungsten recovery rate is drawn out by analyzing the cross relation of all factors. The optimized value of three major influence factors is drawn out. The task of an electric furnace is performed.
Patent KR-20100076188-A (KR)
Title: Analysis model designing method of hybrid superconducting fault current limiter with non-half cycle fault current limiting function
Inventor: LEE SEUNG RYUL
IPC: H02H3/08
Filed: 2008-12-26
Abstract: PURPOSE: An analysis model design method for superconducting fault current limiter of the half-wave non-current type is provided to accurately evaluate the influence on the system of the fault current limiter by accurately simulating the actual operation of the superconducting fault current limiter. CONSTITUTION: An electrical circuit is composed by using PSCAD/EMTDC and includes a superconducting element(S100), a high speed switch module(S200), and a fault current restriction(S300). The fault current is approved by system malfunction. The superconducting element of the electrical circuit senses the fault current and controls the high speed switch module. The current is approved to the fault current restriction.
Patent KR-20100078066-A (KR)
Title: Process for producing optimal approaching position in robot hand
Inventor: CHOI MOO SUNG
IPC: B25J9/02
Filed: 2008-12-30
Abstract: PURPOSE: A method for producing fine approaching position of robot hands is provided to improve gripping reliability by systematizing the production of a grasping access point toward a basis object. CONSTITUTION: A method for producing FAP of robot hands comprises: a step of setting a coordinate system and setting a center point of width, length, and height as origin; a step of setting the flat plates(30,40) which are parallel in the length and width of an object as a x-axis, a y-axis, and a z-axis; a step of forming a holding approach point in parallel to the -axis, the y-axis, and the z-axis toward the each side of the object; and a step of forming a reference FAP on a point overlapped on the origin.
Patent KR-20080019693-A (KR)
Title: Indane derivatives as modulators of ion channels
Inventor: NEUBERT TIMOTHY
IPC: A61P29/00
Filed: 2006-06-09
Abstract: The present invention relates to indane derivatives of formula (I), in which the variables are as defined in the claims, useful as inhibitors of voltage-gated sodium and calcium ion channels. The invention also provides pharmaceutically acceptable compositions comprising the compounds of the invention and methods of using the compositions in the treatment of various disorders. ® KIPO & WIPO 2008
Patent KR-20080057267-A (KR)
Title: Induction heating device
Inventor: KEISHIMA TOSHIHIRO
IPC: H05B6/12
Filed: 2006-11-08
Abstract: Provided is a user-friendly induction heating device capable of accurately detecting a temperature of an object heated. For this, the induction heating device includes a sensor for detecting the temperature of the heated object and performs heating only when an object to be heated exists above the sensor. For example, a circular design and a character display indicating the position of the sensor is arranged on a top plate of the induction heating device.
Patent KR-20080049817-A (KR)
Title: Sonar system and method providing low probability of impact on marine mammals
Inventor: ROONEY III JAMES H
IPC: G01S7/52
Filed: 2006-10-11
Abstract: Low probability of marine impact (LPMMI) sound signals have a modulation component selected to reduce a behavioral response from a marine mammal from that which would occur when transmitting another sound signal having approximately the same time duration component, approximately the same bandwidth component, and approximately the same center frequency component as the LPMMI waveform but having a modulation component comprising a frequency modulation.
Patent KR-20080074862-A (KR)
Title: Optical element and method for controlling its transfer function
Inventor: PETROV MIKHAIL
IPC: G02B6/34
Filed: 2006-09-16
Abstract: Optics. Optical element comprising a Bragg phase grating (3), which is formed from electro-optical material or is inserted in an additional layer. The Bragg phase grating (3) is constructed as a series of periodically provided elevations (6) and depressions (7) of the surface of the waveguide (2), coated with a layer of the compensating (8) and a layer of the electrically insulating (9) material, along the propagation of the light. The phase grating (3) is equipped with a means for forming a spatially inhomogeneous, aperiodic, external electric field.
Patent KR-20080068879-A (KR)
Title: Carbodiimide compound and waterborne curable resin composition containing thereof
Inventor: SATO KOICHI
IPC: C08K5/00
Filed: 2006-11-17
Abstract: It is the purpose of the present invention to provide a carbodiimide compound exhibiting superior water resistance and having good storage stability when it is applied to a waterborne coating composition, and a waterborne curable resin composition comprising thereof, and the carbodiimide compound of the present invention is represented by the following general formula (1): Insertion of chemical formula wherein X represents a bifunctional organic group containing at least one carbodiimide group, Y represents a structure in which a hydroxyl group is eliminated from a polyalkylene glycol monoalkyl ether, R0 represents hydrogen or an alkyl group having 2 or less carbon atoms, R1 represents an alkylene group having 4 or less carbon atoms, n represents 0 or 1 and m represents an integer of 11 or more, and wherein the repeating number of oxyalkylene group in the polyalkylene glycol monoalkyl ether is 6 to 40.
Patent KR-20080059321-A (KR)
Title: Semiconductor device and method for preventing attacks on the semiconductor device
Inventor: GARBE JOACHIM
IPC: G06F21/55
Filed: 2006-10-16
Abstract: The invention relates to a method and to a semiconductor device, comprising means for detecting an unauthorized access to the semiconductor device, wherein the semiconductor device carries out an initialization of the semiconductor device following detection of an unauthorized access, wherein an information item relating to the unauthorized access can be stored by the semiconductor device prior to the initialization, and wherein the stored information item relating to the unauthorized access remains intact following the initialization of the semiconductor device. It is advantageously provided that the stored information item remains intact for a predetermined period of time following disconnection of the semiconductor device from a power supply.
Patent KR-20080059461-A (KR)
Title: A method for recovering from errors in flash memory
Inventor: LASSER MENACHEM
IPC: G06F11/10
Filed: 2006-10-24
Abstract: Methods, devices and computer readable code for reading data from one or more flash memory cells, and for recovering from read errors are disclosed. In some embodiments, in the event of an error correction failure by an error detection and correction module, the flash memory cells are re-read at least once using one or more modified reference voltages, for example, until a successful error correction may be carried out. In some embodiments, after successful error correction a subsequent read request is handled without re-writing data (for example, reliable values of the read data) to the flash memory cells in the interim. In some embodiments, reference voltages associated with a reading where errors are corrected may be stored in memory, and retrieved when responding to a subsequent read request. In some embodiments, the modified reference voltages are predetermined reference voltages. Alternatively or additionally, these modified reference voltages may be determined as needed, for example, using randomly generated values or in accordance with information provided by the error detection and correction module. Methods, devices and computer readable code for reading data for situations where there is no error correction failure are also provided.
Patent KR-20080089568-A (KR)
Title: Method and memory system for legacy hosts
Inventor: GUTERMAN DANIEL C
IPC: G06F12/06
Filed: 2006-11-15
Abstract: A non-volatile memory device is provided with a controller and includes method that controls memory operations and to emulate the memory and communication characteristics of a legacy memory device. In this way, the memory device is compatible with a host that was originally designed to operate the legacy memory device. In particular, the controller performs the emulation to the host taking into account differences such as multibit memory, error correction requirement, memory support of overwrites, and erasable block sizes.
Patent KR-20080076952-A (KR)
Title: Fungicidal composition containing carboxylic acid amide derivative
Inventor: NAKAMURA YUJI
IPC: A01N37/18
Filed: 2006-12-13
Abstract: Conventional fungicidal compositions have had practical problems such that either a preventive effect or a curative effect is inadequate, the residual effect tends to be inadequate, or the controlling effect against plant diseases tends to be inadequate depending upon the application site, and a fungicidal composition to overcome such problems has been desired. The present invention provides a fungicidal composition containing a carboxylic acid amide derivative of the formula (I) or a salt thereof, as an active ingredient: wherein A is phenyl which may be substituted, benzodioxolanyl which may be substituted, or benzodioxanyl which may be substituted; B is 2-or 3-pyridyl which may be substituted; each of R1 and R2 is alkyl, or R1 and R2 may together form a 3-to 6-membered saturated carbon ring, provided that when B is 3-pyridyl which may be substituted, A is phenyl substituted by at least two substituents.
Patent KR-20080068141-A (KR)
Title: Shaving razors and other hair cutting assemblies
Inventor: PENNELL EVAN
IPC: B26B21/42
Filed: 2005-03-03
Abstract: A shaving razor blade unit including a housing having a primary guard at a front of the housing and a primary cap at an upper surface at a back of the housing, one or more primary shaving fades between the primary guard and the primary cap, a rear wall having a rear exterior surface extending downward from the upper surface at the back of the housing to a terminating surface, and a trimming blade mounted on the rear wall and having a trimming cutting edge extending at least partially beyond the terminating surface inside of an imaginary extension of the rear exterior surface, the rear exterior surface defining a secondary cap for the trimming blade. The back of trimming guard including spaced guard segments. The trimming blade, trimming guard and trimming cap can be provided as an assembly that is attached to the rest of the housing. The assembly can include a sheet metal support with a blade welded to the support.
Patent KR-20080074224-A (KR)
Title: Stepped gradient fuel electrode and method for making the same
Inventor: HUANG KEQIN
IPC: H01M8/02
Filed: 2006-09-20
Abstract: The present invention provides a method of depositing a stepped-gradient fuel electrode onto a fuel cell support 2 and the resulting fuel cell, that comprises placing a solid oxide fuel cell support that has at least an air electrode layer 4 and an electrolyte layer 6 into an atmospheric plasma sparying chamber and measuring spray parameters of an atmospheric plasma spray to obtain reactive oxides, conductive metal and graphite phases. Then spraying the spray parameters onto the solid oxide fuel cell support to produce multiple sub-layers 8 on the solid oxide fuel cell support, and adjusting usage of the atmospheric plasma spray. The adjusting of the hydrogen usage comprises using high hydrogen levels for the initial spraying of the sub-layers producing a first gradient region, and as lower hydrogen level for subsequent spraying of the sub-layers, producing a second gradient region.
Patent KR-20080085017-A (KR)
Title: Novel lipase
Inventor: NAKAO MASAHIRO
IPC: C12N15/09
Filed: 2006-12-08
Abstract: a novel lipase which is produced by a bacterium belonging to the genus Tetrasphaera and has a molecular weight of about 32 kDa; and a gene encoding the lipase. The lipase can recognize a middle-chain fatty acid as a substrate. Specifically, disclosed are: a novel lipase which is produced by a bacterium belonging to the genus Tetrasphaera, can recognize a middle-chain or long-chain fatty acid as a substrate, and has a molecular weight of about 40 kDa; and a polynucleotide encoding the lipase. Also disclosed is NITE strain P-154 of a bacterium belonging to the genus Tetrasphaera. The lipase can be used as an immobilized enzyme and is useful in the fields such as the production of a digestant or a flavoring agent, the production of a clinical test reagent, an enzyme for detergent or an oil-and-fat, and the production of an optically active intermediate for the production of an agrichemical/pharmaceutical.
Patent KR-20080103070-A (KR)
Title: Filter web comprising fine fiber and reactive, adsorptive or absorptive particulate
Inventor: DALLAS ANDREW JAMES
IPC: B01D39/00
Filed: 2007-02-13
Abstract: The assemblies of the invention can comprise a fine fiber layer having dispersed within the fine fiber layer an active particulate material. Fluid that flows through the assemblies of the invention can have any material dispersed or dissolved in the fluid react with, be absorbed by, or adsorbed onto, the active particulate within the nano fiber layer. The structures of the invention can act simply as reactive, absorptive, or adsorptive layers with no filtration properties, or the structures of the invention can be assembled into filters that can filter particulate from a mobile fluid while simultaneously reacting, absorbing, or adsorbing materials from the mobile fluid.
Patent KR-20080096845-A (KR)
Title: Shutter for miniature camera
Inventor: GUTIERREZ ROMAN C
IPC: G03B9/08
Filed: 2007-02-21
Abstract: Systems and techniques for using one or more virtual pivots in a shutter system for a miniature camera. A virtual pivot system may comprise one or more flexures, so that a shutter apparatus may be rotated about a center of rotation without a physical rotation element at the center of rotation. The virtual pivot system may provide a number of benefits, including the reduction or elimination of stiction.
Patent KR-20080109890-A (KR)
Title: Electronic tag
Inventor: MASUDA HISAYO
IPC: H04B5/02
Filed: 2007-03-30
Abstract: Provided is an electronic tag which has both an antitheft function and a merchandise control function, can reduce trouble of attaching the tag on a body whereupon the tag is to be attached, and furthermore, is thin and low-cost. The electronic tag includes a noncontact IC tag (3), which includes an IC chip (1) having individual identifying information and a transmitting/receiving antenna (2). The electronic tag is also provided with a magnetic tag (4). The noncontact IC tag (3) and a magnetic tag (4) are placed one over another by having an insulating layer composed of an adhesive layer (5) at least partially in between. ® KIPO & WIPO 2009
Patent KR-20090006206-A (KR)
Title: Method, system and device for realizing group talk qoe
Inventor: BAO HONGQING
IPC: H04L12/70
Filed: 2006-12-28
Abstract: A method for realizing group talk QoE includes the following steps: group talk control server determining the group talk QoE type according to preset QoE type corresponding with group when group talk is established; the group talk control server configuring the established talk characteristic according to the QoE type corresponding with the group. A system for realizing group talk QoE includes user device, shared group server for storing group information and group talk control server. In the invention, the dipartite service of group talk service can be realized.
Patent KR-20090018080-A (KR)
Title: Method of forming dielectric films, new precursors and their use in the semi-conductor manufacturing
Inventor: DUSSARRAT CHRISTIAN
IPC: H01L21/205
Filed: 2007-03-16
Abstract: Method of deposition on a substrate, of a metal containing dielectric film comprising a compound of the formula (I): (M11-a M2a) Ob Nc, (I) wherein 0 <= a < 1, 0 < b <= 3, 0 <= c <= 1, M1 represents a metal selected from (Hf), (Zr) and (Ti); and M2 represents a metal atom, which comprises the following steps:-A step a) of providing a substrate into a reaction chamber;-A step (b) of vaporizing a M1 metal containing precursor of the formula (II): (R1yOp)x (R2tCp)z M1 R'4-x-z (II) wherein 0 <= x <= 3, preferably x = 0 or 1, 0 <= z <= 3, preferably z = 1 or 2, 1 <= (x + z) <= 4, 0 <= y <= 7, preferably y=2 0 <= t <= 5, preferably t=1, (R1yOp) represents a pentadienyl ligand, which is either unsubstituted or substituted; (R2tCp) represents a cyclopentadienyl (Cp) ligand, which is either unsubstituted or substituted, to form a first gas phase metal source;-A step c) of introducing the first gas phase metal source in the reaction chamber, in order to provoke their contact with said substrate, to generate the deposition of a metal containing dielectric film comprising a compound of the formula (I) as hereinbefore defined, on said substrate. Compound the formula (II1): (R2tCp)M1[N(R39)(R40 )]3 (II1) corresponding to the formula (II) as hereinabove defined in Claim 1, wherein x = 0, z = 1 and R' represents the group N(R39)(R40).
Patent KR-20090018973-A (KR)
Title: Developer replenishing container and developer replenishing system
Inventor: MURAKAMI KATSUYA
IPC: G03G15/00
Filed: 2007-05-23
Abstract: In a structure in which the gear train (5, 6) of a developer replenishing container (1) is locked by a lock member (7), and the set rotation of the developer replenishing container (1) is automated when the gear train (5, 6) receives a driving force from the gear (12) of a developer receiving device (10), the set rotation of the developer replenishing container (1) is not sometimes permitted automatically because the lock member (7) is lock-released when the developer replenishing container (1) is temporarily removed and then attached again. Such an arrangement is made that locking by the lock member (7) is effected when the guide unit (7c) of the lock member (7) is pushed up by a guide portion (10j) in a groove in the developer receiving device (10) following the insertion operation of the developer replenishing container (1). Therefore, since the gear train (5, 6) is locked by the lock member (7) upon completion of insertion of the developer replenishing container (1), a proper set rotation of the developer replenishing container (1) is permitted.
Patent KR-20090013242-A (KR)
Title: Transmission mode and rate selection for a wireless communication system
Inventor: ABRAHAM SANTOSH
IPC: H04J99/00
Filed: 2005-05-05
Abstract: To select a transmission mode to use for a data transmission via a MIMO channel from station A to station B, station A obtains channel information used for spatial processing and determines the age of this information. Station A selects one of multiple transmission modes based on the age of the channel information and possibly other information (e.g., the fading characteristic of the MIMO channel). To select rate(s) to use for the data transmission, station A obtains channel state information (CSI) indicative of the received signal quality for the MIMO channel, e.g., received SNRs or "initial" rates. Station A determines the age of the CSI and selects one or more "final" rates based on the CSI, the age of the CSI, the selected transmission mode, and possibly other information. Station A processes data in accordance with the selected transmission mode and final rate(s) and transmits the processed data to station B.
Patent KR-20100084381-A (KR)
Title: Method for inserting liquid material between two substrates
Inventor: KIM SUN KYUNG
IPC: G02F1/13
Filed: 2009-01-16
Abstract: PURPOSE: A liquid material injecting method between two substrates is provided to readily inject liquid materials regardless of the size of a substrate without a bubble. CONSTITUTION: A sealant is spread in the edge of three sides of two substrates. The two substrates are attached. The attached two substrates are stood in order that the remaining side becomes the upper. Liquid materials are injected in order to flow according to a sealant of one side between the two substrates. A bubble which is formed between the two substrates is removed. The side opened in the first step is sealed.
Patent KR-20100061258-A (KR)
Title: Method and relay station for broadcasting information transmission
Inventor: KIM HYUN JAE
IPC: H04B7/14
Filed: 2009-02-02
Abstract: PURPOSE: A method and a relay station for broadcasting information transmission are provided to efficiently use bandwidth by transferring broadcasting information transmitted from a base station to a terminal periodically. CONSTITUTION: A broadcasting information transmission period is obtained(S103), and the broadcasting information is received from the base station based on the obtained broadcasting information transmission period(S104,S106). A relay station transmits the stored broadcasting information to a terminal periodically in correspondence to the reception point(S105,S107). Based on the sized of the downlink map information element, the repeater detects the change of the broadcasting information, and the stored broadcasting information is updated by obtaining the changed broadcasting information(S110).