Apparatus and method for providing driving information for vehicles based on high speed movement long distance impuse radio ultra wideband

An apparatus for providing driving information for a vehicle based on high speed movement long distance impulse radio-ultra wideband (IR-UWB) is provided. The apparatus includes an IR-UWB module configured to generate a packet based on high speed movement long distance IR-UWB, transmit the generated packet, and interpret a received packet and a controller operationally coupled to the IR-UWB module. The controller is configured for the step of estimating a distance between an own vehicle and a different vehicle, estimating a relative location of the own vehicle with respect to the different vehicle based on the distance and generating driving information including the distance and the relative location.

APPARATUS AND METHOD FOR ESTIMATING DIRECTION OF ARRIVAL OF SIGNAL IN COMMUNICATION SYSTEM

Disclosed is an apparatus and method for estimating a direction of arrival (DOA) of a signal, which improves DOA estimation performance of a reception signal having a low signal to interference and noise ratio (SINR) in a communication system. In the method, a received signal is converted into a signal of a frequency region. A noise signal is separated from the signal converted into the signal of the frequency region. A noise region is filtered by setting an occupied bandwidth from the signal having the noise signal separated therefrom. A DOA of the signal obtained through the filtering of the noise region is estimated. 1. An apparatus for estimating a direction of arrival (DOA) of a signal in a communication system , the apparatus comprising:a signal reception unit configured to receive a signal;a pre-processing unit configured to convert the received signal into a signal of a frequency region and denoise the signal converted into the signal of the frequency region;a signal rearrangement processing unit configured to measure an occupied bandwidth through spectrum analysis of the denoised signal and filter a noise region based on the occupied bandwidth; anda DOA estimation unit configured to estimate a DOA of the signal obtained by filtering the noise region using a DOA estimating algorithm.2. The apparatus of claim 1 , wherein the pre-processing unit comprises:a time-frequency region conversion unit configured to convert a signal of a time region into a signal of a frequency region; anda denoising unit configured to perform a denoising operation for separating a noise signal from the signal converted into the signal of the frequency region.3. The apparatus of claim 2 , wherein the denoising unit separates the noise signal using a wavelet denoising algorithm.4. The apparatus of claim 1 , wherein the signal rearrangement processing unit comprises:an occupied bandwidth measurement unit configured to obtain maximum and minimum frequencies from the bandwidth occupied by ...

POLYMER NANOPARTICLE INJECTION FORMULATION COMPOSITION CONTAINING RAPAMYCIN WITH IMPROVED WATER SOLUBILITY, PREPARATION METHOD THEREOF, AND ANTICANCER COMPOSITION FOR COMBINED USE WITH RADIOTHERAPY

The present invention relates to a polymer nanoparticle injection formulation composition containing rapamycin with improved water solubility, and more specifically, to an injection formulation composition containing rapamycin wherein water solubility is improved by solubilizing rapamycin having low water solubility with polymer nanoparticles, a preparation method thereof, and an anticancer composition for a combined use with radiotherapy. 1. An injectable composition comprising polymeric nanoparticles containing rapamycin , the composition comprising:(i) an A-B type diblock copolymer having a hydrophilic block (A) and a hydrophobic block (B),(ii) an alkali metal salt of polylactic acid or its derivative having at least one carboxyl group on its end, and(iii) rapamycin as an active ingredient,wherein rapamycin is entrapped within the micelle formed from the A-B type diblock copolymer and the alkali metal salt of polylactic acid or its derivative.2. The injectable composition comprising polymeric nanoparticles containing rapamycin according to claim 1 , wherein the number average molecular weight of the hydrophilic block (A) of the diblock copolymer is 500 to 20 claim 1 ,000 daltons claim 1 , the number average molecular weight of the hydrophobic block (B) of the diblock copolymer is 500 to 10 claim 1 ,000 daltons claim 1 , and the content of the hydrophilic block (A) in the diblock copolymer is 40 to 70 wt % on the basis of total 100 wt % of the diblock copolymer.3. The injectable composition comprising polymeric nanoparticles containing rapamycin according to claim 1 , wherein the hydrophilic block (A) is polyethylene glycol or methoxy polyethylene glycol claim 1 , and the hydrophobic block (B) is one or more selected from the group consisting of polylactic acid claim 1 , polylactide claim 1 , polyglycolide claim 1 , polymandelic acid claim 1 , polycaprolactone claim 1 , polydioxan-2-one claim 1 , polyamino acid claim 1 , polyortho ester claim 1 , polyanhydride and ...

Conductive Paint Composition and Method for Manufacturing Conductive Film Using the Same

Provided are a conductive paint composition and a method for manufacturing a conductive film using the same. The conductive paint composition of the present invention includes: a dispersant made of a block copolymer consisting of a hydrophilic polymer unit and a hydrophobic polymer unit; a conductive material made of a surface-modified carbon compound; a polymer binder: and a medium containing water, an organic solvent, or a mixture thereof. The conductive paint composition is coated and cured on the substrate to form the conductive film, thereby controlling a surface structure of the substrate, and thus, imparting uniform antistatic function, electrostatic dissipation (ESD), conductivity, electromagnetic interference shield function to the substrate. 1. A conductive paint composition , comprising:a dispersant made of a block copolymer consisting of a hydrophilic polymer unit and a hydrophobic polymer unit;a conductive material made of a surface-modified carbon compound;a polymer binder: anda medium containing water, an organic solvent, or a mixture thereof.2. The conductive paint composition of claim 1 , wherein the dispersant is styrene-acrylic based water soluble resin.3. The conductive paint composition of claim 1 , wherein the carbon compound is one claim 1 , or two or more selected from the group consisting of carbon fiber claim 1 , single-walled carbon nanotube claim 1 , double-walled carbon nanotube claim 1 , thin multi-walled carbon nanotube claim 1 , and graphene.4. The conductive paint composition of claim 1 , wherein the polymer binder is acrylic-urethane copolymer.5. The conductive paint composition of claim 3 , wherein the surface-modified carbon compound is obtained by oxidizing a surface of the carbon compound under the condition of subcritical water or supercritical water using one or more oxidants selected from oxygen claim 3 , air claim 3 , ozone claim 3 , hydrogen peroxide and nitro compounds.6. The conductive paint composition of claim 3 , ...

INTERGRATED APPARATUS AND METHOD FOR TESTING OF SEMICONDUCTOR COMPONENTS USING A TURRET MACHINE

The invention discloses a semiconductor components delivery system associated with a turret type testing apparatus for testing integrity and functionality of semiconductor components wherein at least two input feeders loadable with semiconductor components to be vision checked, tested and/or packed are provided. The delivery system is also provided with multiple output means such as a tube, a tape or a bin or a combination thereof for semiconductor components determined to be non defective. 1. A semiconductor components delivery system associated with a turret type testing apparatus for testing integrity and functionality of semiconductor components comprising:at least two input feeders loadable with semiconductor components to be vision checked, tested and/or packed; a receiving module to receive semiconductor components fed sequentially from the input feeder;', 'a rotary or gimbal module capable of adjusting the orientation of the semiconductor component placed on this module;', 'at least one test module to perform integrity and/or functionality test and/or parametric test on the semiconductor component placed by the pick-up head on this module;', 'at least one output module for non defective semiconductor components and', 'at least one output module for rejected components; and, 'a plurality of spaced apart, sequentially arranged module positions for each input feeder, with selected module positions provided with modules, the modules seated on a locator mounted on a base plate of the testing apparatus, the modules includea plurality of pick-up heads coupled to a periphery of a rotatable turret of the testing apparatus, with a pick-up head aligned vertically above each module position, and with each pick-up head advancing to the next module position concurrently with all other pick-up heads as the turret advances one module position at a time and with each pick-up head moveable vertically up and down to place, press on and/or pick up a semiconductor component from ...

Location estimation apparatus and method

Disclosed herein is a location estimation apparatus and method. The location estimation apparatus according to the present invention includes a setting unit for setting a coordinate system based on location information. A selection unit selects a target node, a location of which is to be estimated, based on connection information between nodes received from a plurality of nodes constituting a network. An estimation unit estimates location information of the target node depending on a connection relationship between the target node and reference nodes, location information of which is known.

REAL-TIME NOISE REDUCTION APPARATUS FOR RADIO MONITORING SYSTEM

The present invention provides a real-time noise reduction apparatus for a radio monitoring system, including a dual channel digitizing unit configured to convert signals, subject to frequency down-conversion and inputted to two channels, into digital signals and a Digital Signal Processor (DSP) configured to reduce noise from time sample regions of the signals, received from the dual channel digitizing unit, in a time domain using a correlation method between samples through the delayed feedback means. 1. A real-time noise reduction apparatus for a radio monitoring system , comprising:a dual channel digitizing unit configured to convert signals, subject to frequency down-conversion and inputted to two channels, into digital signals; anda Digital Signal Processor (DSP) configured to reduce noise in a time domain using a correlation between samples through feedback, from time sample regions, of the signals received from the dual channel digitizing unit.2. The real-time noise reduction apparatus of claim 1 , wherein the dual channel digitizing unit comprises:a dual channel digitizer configured to convert the signals, received from the two channels, into the digital signals; anda clock generation unit configured to provide a sampling clock to the dual channel digitizer.3. The real-time noise reduction apparatus of claim 2 , wherein the clock generation unit generates the sampling clock variably in response to the signals inputted to the two channels.4. The real-time noise reduction apparatus of claim 2 , wherein the dual channel digitizer further comprises a switching unit configured to enable a reference noise level claim 2 , randomly generated from the two channels claim 2 , to be used as a reference noise channel for a correlation comparison.5. The real-time noise reduction apparatus of claim 1 , wherein the DSP comprises a noise reduction algorithm processing unit for reducing noise from the signals inputted to the two channels using a time recursive noise ...

DIGITAL CUMULATIVE SPECTRUM ANALYSIS APPARATUS AND METHOD FOR DIRECTION FINDING AND LOCATION

A digital spectrum analysis apparatus and method for direction finding (DF) and location is provided. The digital spectrum analysis apparatus includes: a multi-channel unit configured to convert signals inputted from antennas into digital signals, reduce a sampling rate of the digital signals by using a digital down converter (DDC), and convert the digital signals into baseband complex signals, and having a plurality of channels; a DF estimator configured to estimate the direction of the signal; a spectrum processing unit configured to map any one of a bearing and a power level of the baseband complex signal into coordinate system, and allocate different colors to one of the bearings and the power levels depending on the accumulation ratio of one of the bearing and the power level; and a display unit configured to display the power level and the bearing with colors. 1. A digital spectrum analysis apparatus for multi-channel direction finding , comprising:a multi-channel unit configured to convert signals inputted from antennas into digital signals, reduce a sampling rate of the digital signals by using a digital down converter (DDC), and convert the digital signals into baseband complex signals, and having a plurality of channels of which the number is equal to or less than that of the antennas;a DF estimator configured to estimate the direction of the signal using a predetermined direction finding method;a spectrum processing unit configured to map any one of a bearing and a power level of the baseband complex signal into coordinate system, and allocate different colors to one of the bearings and the power levels depending on the accumulation ratio of one of the bearing and the power level in order to estimate the bearing of the signal; anda display unit configured to display the power level and the bearing with colors in order to estimate the bearing of the signal.2. The digital spectrum analysis apparatus of claim 1 , wherein the DF pre-processor performs a ...

RESIN COMPOSITION FOR EMI SHIELDING, COMPRISING CARBON HYDRIDE COMPOSITE

Provided is a resin composition for electromagnetic interference shielding. More particularly, provided is a resin composition having superior dispersibility and impact relaxation and high conductivity, the resin comprising: (a) 100 parts by weight of a resin; based on 100 parts by weight of the resin, (b) 0.1 to 15 parts by weight of a carbon nanotube surface-modified in a condition of the absence of oxidant; and (c) 1 to 40 parts by weight of a carbon compound, a metal, a metal compound, or a mixture thereof. The resin composition for electromagnetic interference shielding, comprising a carbon hydride composite, is specifically useful in an electronic control unit material for weight reduction of car, and thus can be replaced with a high-priced heavy metal material. 1. A resin composition for electromagnetic interference (EMI) shielding , the resin composition comprising:(a) 100 parts by weight of a resin;based on 100 parts by weight of the resin,(b) 0.1 to 15 parts by weight of a carbon nanotube surface-modified in a condition of the absence of oxidant; and(c) 1 to 40 parts by weight of a carbon compound, metal, metal compound, or mixture thereof.2. The resin composition of claim 1 , wherein the resin is one resin claim 1 , a copolymer resin of two or more claim 1 , or a mixture of two or more claim 1 , selected from the group consisting of a polyacetal resin claim 1 , an acryl based resin claim 1 , a polycarbonate resin claim 1 , a styrene based resin claim 1 , a polyester resin claim 1 , a vinyl based resin claim 1 , a polyphenylene ether resin claim 1 , a polyolefin resin claim 1 , an acrylonitrile-butadiene-styrene copolymer resin claim 1 , a polyarylate resin claim 1 , a polyamide resin claim 1 , a polyamideimide resin claim 1 , a polyarylsulfone resin claim 1 , a polyetherimide resin claim 1 , a polyethersulfone resin claim 1 , a polyphenylene sulfide resin claim 1 , a fluorine based resin claim 1 , a polyimide resin claim 1 , a polyether ketone resin claim ...

Method for diagnosis and prognosis of chronic heart failure

Present application relates to methods for determining whether a subject has heart failure or is at risk of having heart failure, specifically that of heart failure with reduced left ventricular ejection fraction (HFREF) and a heart failure with preserved left ventricular ejection fraction (HFPEF), comprising determining the level of selected miRNA(s) observed in a sample obtained from the subject and wherein an altered level of the miRNA(s) compared to control indicates that the subject has heart failure or is at risk of developing heart failure. Also encompassed are methods of determining an altered risk of death or disease progression to hospitalization and death based on alteration of selected miRNAs in a sample from the subject and kits thereof.

PEPTIDES FOR TARGETING GASTRIC CANCER, AND MEDICAL USE TEHREOF

Provided is a peptide for targeting gastric cancer, a composition for diagnosing radioresponsiveness-dependent gastric cancer using the peptide, and a drug delivery use of the peptide, wherein a functional peptide capable of targeting cancer has been discovered so as to implement personalized diagnosis and treatment for individual patients having cancer, consideration of problems occurring during treatment in which treatment cases of respective patients differ due to different therapeutic responses resulting from genetic differences in the individual patients. 1. A method for diagnosing gastric cancer , comprising:obtaining a gastric cancer tissue sample from a patient;transplanting the gastric cancer tissue sample into a subject;applying the composition comprising the peptide consisting of amino acid sequence selected from the group consisting of SEQ ID NOs: 1 to 6 to the subject; andidentifying the presence of the gastric cancer.2. The method of claim 1 , wherein the gastric cancer is a radio-sensitive gastric cancer.3. The method of claim 1 , wherein the peptide consists of an amino acid selected from the group consisting of SEQ ID NOs: 1 to 3 specific to an irradiated gastric cancer tissue.4. The method of claim 1 , wherein the peptide is labeled with one selected from the group consisting of a chromogenic enzyme claim 1 , a radioactive isotope claim 1 , a chromopore claim 1 , and a luminescent or fluorescent material.5. The method of claim 3 , further comprising irradiating radiation to the gastric cancer tissue sample between the transplanting step and the identifying step. This application is a Continuation Application of U.S. patent application Ser. No. 15/527,717 filed on May 18, 2017 under 35 U.S.C. § 120, which is the 35 U.S.C. § 371 national stage of PCT International Patent Application No. PCT/KR2015/007943 filed on Jul. 29, 2015, under 35 U.S.C. § 371, which claims priority to Korean Patent Application Nos. 10-2014-0160818 filed on Nov. 18, 2014, and ...

BIOMARKER COMPOSITION FOR DIAGNOSING RADIATION-RESISTANT CANCER OR FOR PREDICTING PROGNOSIS OF RADIATION THERAPY CONTAINING PMVK AS ACTIVE INGREDIENT

The present invention relates to a biomarker composition for diagnosing radiation-resistant cancer comprising PMVK as an active ingredient and a method of diagnosing radiation-resistant cancer using the same, and when the PMVK is knocked down, it is confirmed that the survival rate of cancer cells decreases during radiation treatment, and based on this, the possibility as a factor related to radiation therapy resistance to cancer was suggested, and the PMVK can be used as a new target to enhance the effect of radiation therapy on human cancer cells. 1. A method for diagnosing radiation-resistant cancer , comprising:(1) measuring mRNA expression level of a PMVK gene or expression level of a PMVK protein from a sample isolated from a cancer patient;(2) comparing the mRNA expression level of the PMVK gene or the expression level of the PMVK protein with a control sample; and(3) determining that it is radiation-resistant cancer when the mRNA expression level of the PMVK gene or the expression level of the PMVK protein is higher than that of the control sample.2. The method of claim 1 , wherein the cancer is lung cancer or pancreatic cancer.312-. (canceled)13. A method for enhancing radiation sensitivity to cancer cells comprising a step of administering to a subject in need thereof a pharmaceutical composition comprising a phosphomevalonate kinase (PMVK) protein expression inhibitor or activity inhibitor as an active ingredient.14. The method of claim 13 , wherein the PMVK protein expression inhibitor is any one selected from the group consisting of antisense nucleotides claim 13 , small interfering RNA (siRNA) and short hairpin RNA (shRNA) claim 13 , that complementarily bind to mRNA of a PMVK gene.15. The method of claim 13 , wherein the PMVK protein activity inhibitor is any one selected from the group consisting of low molecular compounds claim 13 , peptides claim 13 , peptide mimetics claim 13 , aptamers claim 13 , antibodies and natural products claim 13 , that ...

Planetary gear actuator

A planetary gear actuator including a sun gear, a rotary internal gear being concentric with the sun gear, a fixed internal gear being concentric with the sun gear, compound planetary gears, and a carrier connected to each of the compound planetary gears so as to be rotatable relative to each of compound planetary gears may be provided, Each of the compound planetary gears may include a first planet gear engaged with the sun gear, a second planet gear at one side of the first planet gear, engaged with the rotary internal gear, and having a smaller number of teeth than the first planet gear, and a third planet gear at another side of the first planet gear, engaged with the fixed internal gear, and having a smaller number of teeth than the first planet gear. One compound planetary gear may overlap another compound planetary gear in a thickness direction.

ANTIBODY SPECIFICALLY BINDING TO PAUF PROTEIN AND USE THEREOF

The present invention relates to an antibody specifically binding to a pancreatic adenocarcinoma upregulated factor (PAUF) protein and use thereof. 1. An antibody which binds to a pancreatic adenocarcinoma upregulated factor (PAUF) protein , comprising:a heavy chain variable region, which comprises a heavy chain CDR1 of SEQ ID NO: 1; a heavy chain CDR2 of SEQ ID NO: 2 or 39; and a heavy chain CDR3 of SEQ ID NO: 3, 4, or 30; anda light chain variable region, which comprises a light chain CDR1 of SEQ ID NO: 5; a light chain CDR2 of SEQ ID NO: 6; and a light chain CDR3 of SEQ ID NO: 7 or 31.2. The antibody of claim 1 , wherein:the heavy chain variable region of the antibody comprises a heavy chain FR1 of SEQ ID NO: 8, 19, or 32; a heavy chain FR2 of SEQ ID NO: 9 or 20; a heavy chain FR3 of SEQ ID NO: 10, 21, or 33; and a heavy chain FR4 of SEQ ID NO: 11, 12, 22, 23, or 34; andthe light chain variable region of the antibody comprises the light chain FR1 of SEQ ID NO: 13, 24, or 35; the light chain FR2 of SEQ ID NO: 14 or 25; the light chain FR3 of SEQ ID NO: 15 or 26; and the light chain FR4 of SEQ ID NO: 16, 27, or 36.3. The antibody of claim 1 , wherein:the heavy chain variable region consists of the amino acid sequence of SEQ ID NO: 17, 28, or 37; andthe light chain variable region consists of the amino acid sequence of SEQ ID NO: 18, 29, or 38.4. A polynucleotide encoding the antibody of .5. An expression vector comprising the polynucleotide of .6. A transformant claim 5 , wherein the expression vector of is introduced.7. A pharmaceutical composition for preventing or treating cancer comprising the antibody of .8. A method for preventing or treating cancer comprising administering the antibody of to a subject.9. A method for inhibiting proliferation claim 1 , migration claim 1 , or invasion of cancer cells comprising administering the antibody of to a subject.10. An antibody-drug conjugate claim 1 , wherein a drug is conjugated to the antibody of .11. A cancer ...

APPARATUS AND METHOD FOR PROVIDING VEHICLE CAMERA CALIBRATION

A method and apparatus for providing a vehicle camera calibration includes choosing overlap images from among the image information captured by a camera mounted on a vehicle, and filtering images having the same vehicle attitude from among the chosen overlap images on a basis of a map coordinate system and status information of the vehicle, picking out objects in the filtered images, separating stationary objects from the picked out objects, and predicting an angular misalignment with respect to the separated stationary objects. 1. An apparatus for providing a vehicle camera calibration , the apparatus comprising:an overlap image selection unit configured to choose overlap images from image information captured by a camera mounted on a vehicle; anda filtering unit configured to filter images having the same vehicle attitude from among the chosen overlap images on a basis of a map coordinate system and status information of the vehicle;an object pick-out unit configured to pick out objects in the images filtered by the filtering unit;an object separation unit configured to separate stationary objects from among the objects picked out by the object separation unit; andan angular misalignment prediction unit configured to pr edict an angular misalignment with respect to the stationary objects separated by the object separation unit.2. The apparatus of claim 1 , wherein the object pick-out unit is configured to pick out the stationary objects using image information on road facilities.3. The apparatus of claim 1 , wherein the object pick-out unit is configured to utilize locations of the objects predicted at a tracking time when there exist objects being tracked.4. The apparatus of claim 3 , wherein the stationary objects separated by the object separation unit are stored or updated in an object list.5. The apparatus of claim 1 , wherein the angular misalignment prediction unit is configured to eliminate a camera distort ion at an arbitrary location of the stationary ...

RADIO MEASUREMENT METHOD AND RADIO MEASUREMENT APPARATUS USING MULTI-ANTENNA CHANNEL MULTIPLEX

A radio measurement apparatus comprising: an array antennal selection unit selecting array antennas corresponding to received signals; a reference path selection unit selecting a reference array antenna; a signal processing unit selecting a reference antenna channel through analysis of signal characteristics measured through two reception channels; a sequential channel multiplex unit determining sequentially inputting received signals of remaining array antennas to output the sequentially input signals to a receiver; and a correction signal input unit compensating amplitude and phase characteristics of the respective reception channels. 1. A radio measurement apparatus comprising:an array antenna selection unit selecting array antennas corresponding to received signals among multi-band array antennas;a reference path selection unit selecting a reference array antenna for preferentially performing an antenna reception operation with respect to a reference target channel among the selected array antennas;a signal processing unit selecting a reference antenna channel through analysis of signal characteristics measured through two reception channels for two target reference antenna paths;a sequential channel multiplex unit determining the selected reference channel as a first receiver channel and sequentially inputting received signals of remaining array antennas to output the sequentially input signals to a receiver; anda correction signal input unit compensating amplitude and phase characteristics of the respective reception channels after the array antennas are selected.2. The radio measurement apparatus of claim 1 , wherein the reference path selection unit selects two target antennas having no influence of radio wave shadow in possible signal arrival directions with respect to an antenna array claim 1 , and selects the reference antenna path as the first receiver channel from the signals received from the two reference target antennas prior to normal measurement ...

Composite of filler and polymer resin and method for preparing the same

Disclosed is a composite of filler and polymer resin and a method for preparing the same, including preparing a thermoplastic resin composition by mixing a polymerization catalyst with a polymerizable thermoplastic resin, preparing a pre-pellet including a filler and a polymer resin by mixing a filler with the thermoplastic resin composition and heating to perform in-situ polymerization of the polymerizable thermoplastic resin to the polymer resin, and compounding the pre-pellet or the pre-pellet to which a polymer resin is further added to be pelletized.

APPARATUS FOR INTEGRATING MULTIPLE RATE SYSTEMS AND METHOD OF OPERATING THE SAME

Disclosed herein are an apparatus for integrating multiple rate systems and a method of operating an apparatus for integrating multiple rate systems. In the method of operating the apparatus, navigation information is calculated through an inertial measurement unit, and mean values and variances of initial state variables of the navigation information are set. Sigma points are calculated using the mean values and the variances. The mean values are time-propagated until measurement information is input through a Global Positioning System (GPS). When the measurement information is input, the sigma points are time-propagated at intervals of a frequency of the measurement information. Variances are calculated using the time-propagated sigma points. The navigation information is updated using the time-propagated mean values, the calculated variances, and the measurement information. 1. A method of operating an apparatus for integrating multiple rate systems , comprising:calculating navigation information through an inertial measurement unit, and setting mean values and variances of initial state variables of the navigation information;calculating sigma points using the mean values and the variances;time-propagating the mean values until measurement information is input through a Global Positioning System (GPS);when the measurement information is input, time-propagating the sigma points at intervals of a frequency of the measurement information;calculating variances using the time-propagated sigma points; andupdating the navigation information using the time-propagated mean values, the calculated variances, and the measurement information.2. The method of claim 1 , wherein the navigation information and the measurement information are measured at frequencies for different periods.3. The method of claim 1 , wherein the navigation information includes velocity information and attitude information calculated using a 3 or more-axis gyroscope and a 3 or more-axis accelerometer ...

WIRELESS NETWORK SECURITY SYSTEM

A wireless network security system with a plurality of communication terminals including an Access Point (AP) and a station is provided. The wireless network security system includes a plurality of sensor devices for collecting identification information of the communication terminals, and a WIPS server communicating with the sensor devices, for transmitting a control signal to the communication terminals, wherein the WIPS server transmits the control signal to the plurality of communication terminals through the sensor devices, and when a control signal for blocking connection of two or more communication terminals among the plurality of communication terminals associated through a network is transmitted, connection blockage packets different from one another is created and sequentially and repeatedly transmitted. 1. A wireless network security system provided with a plurality of communication terminals including Access Points (APs) and stations , the system comprising:a plurality of sensor devices for collecting identification information of the communication terminals; anda WIPS server communicating with the sensor devices, for transmitting a control signal to the communication terminals, whereinthe WIPS server transmits the control signal to the plurality of communication terminals through the sensor devices, and when a control signal for blocking connection of two or more communication terminals among the plurality of communication terminals connected through a network is transmitted, connection blockage packets different from one another are created and sequentially and repeatedly transmitted.2. The system according to claim 1 , wherein the connection blockage packet is categorized intoa first connection blockage packet containing information on Basic Service Set Identifier (BSSID) of a target communication terminal among the communication terminals and information on a command for blocking connection between the target communication terminal and other ...

Method and system for testing semiconductor device

A method for testing a semiconductor device includes testing the semiconductor device in a plurality of operation modes sequentially, and programming the semiconductor device to operate in at least one of the operation modes when the semiconductor device passes the testing.

Toothbrush having interdental brush

Disclosed is a toothbrush and a toothbrush having interdental brush. There is provided the configuration of the toothbrush in which toothbrush bristles are aligned in two lines without the bristles in the middle of toothbrush head, and interdental brush bristles are also provided, so that toothbrush bristles can be deeply fit into and touched to every teeth and interdental portions without needs of applying excessive power or pressure during toothbrushing, thereby to prevent damages on teeth and gums, easily remove food particles and plagues remained on the toothbrush, and prevent the secondary bacteria diseases due to fast dry of the toothbrush.

FLEXIBLE HEAT-DISSIPATING COMPOSITE SHEET INCLUDING FILLER AND LOW-VISCOSITY POLYMERIZABLE THERMOPLASTIC RESIN AND COST EFFECTIVE MASS PRODUCIBLE METHOD FOR PREPARING THE SAME

A flexible heat-dissipating sheet including a composite layer of filler and polymer resin is provided. The heat-dissipating sheet is obtained by dispersing a polymerization catalyst in a polymerizable thermoplastic resin and blending them with each other to form a thermoplastic resin composition, and mixing fillers with the thermoplastic resin composition, applying the resultant mixture onto a substrate film, followed by heating to carry out in-situ polymerization and to allow the composite layer of fillers and thermoplastic resin to be adhered to the substrate film. The heat-dissipating sheet has excellent heat-dissipating properties, i.e. heat conductivity, particularly in-plane heat conductivity, and shows improved physical properties, including mechanical properties and thermal properties, etc. 1. A heat-dissipating sheet including a composite layer of filler and polymer resin , comprising:a substrate film; anda composite layer provided on the substrate film and comprising fillers and polymer resin,wherein the polymer resin is a polymer of a polymerizable thermoplastic resin, and the polymerizable thermoplastic resin has a property of decreasing in melt viscosity during a polymerization.2. The heat-dissipating sheet according to claim 1 , wherein the heat-dissipating sheet comprises the composite layer between two substrate films.3. The heat-dissipating sheet according to claim 1 , wherein the fillers are included in an amount of 10-95 wt % based on the composite layer.4. The heat-dissipating sheet according to claim 1 , wherein the fillers are included in an amount of 30-95 wt % based on the composite layer.5. The heat-dissipating sheet according to claim 1 , wherein the fillers are included in an amount of 50-95 wt % based on the composite layer.6. The heat-dissipating sheet according to claim 1 , wherein the heat-dissipating sheet has a 2% or less filler composition uniformity.7. The heat-dissipating sheet according to claim 1 , wherein the substrate film ...

HEAT INSULATION COMPOSITES HAVING AEROGEL WITH PRESERVING AEROGEL PORES USING VOLATILE SOLVENT AND METHOD FOR PREPARING THE SAME

Provided is an aerogel-containing heat insulation composite obtained by providing a volatile material to the pores of the aerogel, blending the aerogel with a polymer resin, particularly a flexible polymer resin, to form a composite, and removing the volatile material. Thus, it is possible to prevent a decline of the porosity of the aerogel caused by infiltration and impregnation of the pores of the aerogel with the resin. As a result, the aerogel-containing heat insulation composite, particularly containing a high content of aerogel, may retain the heat insulation property of the aerogel as well as the flexibility of the plastic material. 1. An aerogel-containing heat insulation composite comprising an aerogel and a polymer resin , wherein the pores of the aerogel are preserved through treatment with a volatile material by providing the volatile material to the pores of the aerogel and removing the volatile material.2. The aerogel-containing heat insulation composite according to claim 1 , wherein the polymer resin is a flexible polymer resin claim 1 , and the heat insulation composite is a flexible heat insulation composite.3. The aerogel-containing heat insulation composite according to claim 2 , which retains flexibility as compared to the composite having no aerogel incorporated thereto.4. The aerogel-containing heat insulation composite according to claim 1 , wherein the pores of the aerogel are prevented from infiltration of the polymer resin by virtue of the volatile material provided in the pores.5. The aerogel-containing heat insulation composite according to claim 1 , which has a pore volume or porosity increased according to an increase in aerogel content.6. The aerogel-containing heat insulation composite according to claim 1 , which has a thermal conductivity decreased according to an increase in aerogel content.7. The aerogel-containing heat insulation composite according to claim 1 , wherein the aerogel in the composite retains its pore volume to at ...

Grommet for Wire Harness

A wire harness grommet is provided. The wire harness grommet includes a main body including a first body, a second body connected to the first body, and an inner wall located between the first body and the second body, an inner tube disposed in a center of the main body wherein the inner tube is configured to receive a wire harness, and a plurality of sound insulation projections on the main body, wherein each sound insulation projection has a tapered reflective surface. 1. A wire harness grommet , comprising:a main body including a first body, a second body connected to the first body, and an inner wall located between the first body and the second body;an inner tube disposed in a center of the main body wherein the inner tube is configured to receive a wire harness; anda plurality of sound insulation projections on the main body, wherein each sound insulation projection has a tapered reflective surface.2. The wire harness grommet according to claim 1 , wherein:the main body has a groove fitted with a hole of a panel;the panel is divided into a first area and a second area;the first body faces the first area, and the second body faces the second area; andthe sound insulation projections are exposed to the second area.3. The wire harness grommet according to claim 2 , wherein the sound insulation projections protrude from the second body toward the second area.4. The wire harness grommet according to claim 2 , further comprising:a first cavity configured to communicate with the first area; anda second cavity configured to communicate with the second area.5. The wire harness grommet according to claim 4 , further comprising a plurality of first fingers extending from the inner wall toward the first cavity in a cantilevered manner.6. The wire harness grommet according to claim 4 , wherein the inner wall is connected to the inner tube through a connection web.7. The wire harness grommet according to claim 6 , further comprising a plurality of second fingers extending ...

Lignin-containing coating composition and ultrafine fibers including the same

Disclosed is an ultrafine fiber including lignin, a carrier polymer and a carbon material. The ultrafine fiber, which includes lignin, can exhibit the properties of lignin such as antibacterial property, biodegradability, etc. Accordingly, it can be used widely in medical materials such as nanofiber, nanofiber web, nanofiber sheet, etc. for wound healing of the skin's dermal layer. Also, the ultrafine fiber can be used in sheath of electric cables because it contains a carbon material and has superior conductivity. In addition, because the ultrafine fiber can hold a large quantity of water, it can be used in various fields including sanitary pads for women, diapers for babies and adults, etc.

HEAD-UP DISPLAY APPARATUS AND METHOD FOR VEHICLE

Disclosed herein is a head-up display apparatus for a vehicle. The head-up display includes an information analysis unit, a first information determination unit, a second information determination unit, and an information display unit. The information analysis unit collects vehicle state information, driver state information, driving environment state information, driver gaze information, individual characteristic information and common characteristic information from a plurality of information collection units, and analyzes the collected information. The first information determination unit prioritizes the vehicle state information, the driver state information, and the driving environment state information. The second information determination unit determines a driver's field of view based on driver field of view information and driver individual and common characteristic information. The information display unit changes information to be displayed to the driver based on priorities and the driver's field of view, and then displays the changed information. 1. A head-up display apparatus for a vehicle , comprising:an information analysis unit configured to collect vehicle state information, driver state information, driving environment state information, driver gaze information, individual characteristic information and common characteristic information from a plurality of information collection units attached to the vehicle, and to analyze the collected information;a first information determination unit configured to prioritize the vehicle state information, the driver state information, and the driving environment state information;a second information determination unit configured to determine a driver's field of view based on driver field of view information and driver individual and common characteristic information; andan information display unit configured to change information to be displayed to the driver based on priorities and the driver's field of view, ...

APPARATUS FOR PICKING, PLACING AND PRESSING SEMICONDUCTOR COMPONENTS

An apparatus for picking and placing or for picking and transferring or for picking, placing and pressing semiconductor components () is disclosed. The apparatus () comprises a motor for generating power to rotate a turret () which holds a plurality of pick up heads (), a plurality of pressers (), wherein each of said pressers () is a voice coil assembly () which consist of voice coil actuator assemblies (), at least one stationary frame () to secure said voice coil assemblies () and a controller means to control the direction and magnitude of displacement of said voice coil actuator assemblies (). When current flows into voice coil in said voice coil actuator assembly (), electromagnetic force is generated in vertical direction, forcing said actuators to press said pick up heads () located directly below said actuators at a particular moment, which in turn reaches to and press on wafers or semiconductor components located below said pick up heads. The pressing force, speed and direction of each actuator can be controlled individually. Furthermore, this invention includes safety measures wherein a real time actuator position feedback system is used to confirm the displacement of said actuators and an urging device () is used to return the actuators back to their original position in the event of power outage. 110. An apparatus for picking and placing or for picking and transferring or for picking , placing and pressing semiconductor components () comprising:{'b': '5', 'a motor in a housing () and a rotor shaft extending there out, said rotor shaft oriented vertically downward;'}{'b': 6', '7', '6, 'a turret () with a plurality of spaced apart pick up heads () mounted thereon, said turret () mounted on said rotor shaft with its vertical axis coaxial with vertical axis of said rotor shaft and rotatable horizontally about the axis of said rotor shaft;'}{'b': 1', '6, 'a first stationary horizontal frame () located vertically above said turret ();'}{'b': 8', '1, 'a ...

POLYMER NANOPARTICLE INJECTION FORMULATION COMPOSITION CONTAINING RAPAMYCIN WITH IMPROVED WATER SOLUBILITY, PREPARATION METHOD THEREOF, AND ANTICANCER COMPOSITION FOR COMBINED USE WITH RADIOTHERAPY (as amended)

The present invention relates to a polymer nanoparticle injection formulation composition containing rapamycin with improved water solubility, and more specifically, to an injection formulation composition containing rapamycin wherein water solubility is improved by solubilizing rapamycin having low water solubility with polymer nanoparticles, a preparation method thereof, and an anticancer composition for a combined use with radiotherapy. 1. A method for treating cancer in a combination therapy with radiation comprising administering to a subject in need thereof a therapeutically effective amount of an injectable composition comprising polymeric nanoparticles containing rapamycin , wherein the composition comprises:(i) an A-B type diblock copolymer having a hydrophilic block (A) and a hydrophobic block (B),(ii) an alkali metal salt of polylactic acid or its derivative having at least one carboxyl group on its end, and(iii) rapamycin as an active ingredient,wherein rapamycin is entrapped within the micelle formed from the A-B type diblock copolymer and the alkali metal salt of polylactic acid or its derivative.2. The method according to claim 1 , wherein the number average molecular weight of the hydrophilic block (A) of the diblock copolymer is 500 to 20 claim 1 ,000 daltons claim 1 , the number average molecular weight of the hydrophobic block (B) of the diblock copolymer is 500 to 10 claim 1 ,000 daltons claim 1 , and the content of the hydrophilic block (A) in the diblock copolymer is 40 to 70 wt % on the basis of total 100 wt % of the diblock copolymer.3. The method according to claim 1 , wherein the hydrophilic block (A) is polyethylene glycol or methoxy polyethylene glycol claim 1 , and the hydrophobic block (B) is one or more selected from the group consisting of polylactic acid claim 1 , polylactide claim 1 , polyglycolide claim 1 , polymandelic acid claim 1 , polycaprolactone claim 1 , polydioxan-2-one claim 1 , polyamino acid claim 1 , polyortho ester ...

Wideband rf receiver

A wideband RF receiver includes a dual mode antenna configured to drive in an active antenna mode when a bias power is supplied thereto and to drive in a passive antenna mode when a power is not supplied thereto; and a hybrid interface apparatus configured to supply the bias power to the dual mode antenna and configured to provide a control signal that enables the dual mode antenna to drive in the active antenna mode or the passive antenna mode. Further, the wideband RF receiver includes a radio measuring and receiving apparatus configured to measure a signal level of an input value that the hybrid interface apparatus outputs the control signal.

FOOT MASSAGE ASSEMBLY FOR VEHICLE

A foot massage assembly for a vehicle, may simultaneously provide a foot massage and a heating function and may include a plate mounted on a seatback for a vehicle, a bladder unit spaced from the plate at an interval and provided with a plurality of bladder cells, wherein air is supplied to or exhausted from an inside of the bladder cells for pressurizing passenger's soles, and a heat wire mat positioned to cover the bladder unit and provided with a heat wire. 1. A foot massage apparatus for a vehicle , the foot massage apparatus comprising:a plate mounted on a seatback;a bladder unit spaced from the plate at an interval and provided with a plurality of bladder cells, wherein air is supplied to or exhausted from an inside of the plurality of bladder cells for pressurizing passenger's soles; anda heat wire mat positioned to cover the bladder unit and provided with a heat wire.2. The foot massage apparatus of claim 1 ,wherein the heat wire is uniformly distributed and provided on the heat wire mat.3. The foot massage apparatus of claim 1 ,wherein the heat wire is provided in a region in which the plurality of bladder cells is not provided.4. The foot massage apparatus of claim 3 ,wherein the heat wire is provided in a region in which an air hose for supplying pressurized air to the plurality of bladder cells is not provided.5. The foot massage apparatus of claim 3 ,wherein the heat wire is provided to overlap an air hose for supplying pressurized air to the plurality of bladder cells.6. The foot massage apparatus of claim 1 ,wherein the heat wire is arranged to be tilted with respect to a vertical direction or a horizontal direction of the heat wire mat.7. The foot massage apparatus of claim 1 ,wherein the heat wire is provided on the heat wire mat so that left and right sides of the heat wire are linearly symmetric to each other.8. The foot massage apparatus of claim 1 , further including:an air pump configured for pressurizing the air to supply the pressurized air ...

METHOD AND APPARATUS FOR MODIFYING GRAPHENE

There are a method and an apparatus for modifying a graphene, and more specifically, a method and an apparatus for modifying a graphene capable of obtaining the graphene having a desired crystallite size by repeating a process for modifying the graphene using subcritical or supercritical carbon dioxide several times. According to the method and the apparatus for modifying the graphene of the present invention, the graphene having excellent electrical conductivity and dispersibility may be obtained.

GRAPHENE, METHOD AND APPARATUS FOR PREPARING GRAPHENE

There are provided a graphene having an oxygen atom content in a predetermined range or less and a carbon/oxygen weight ratio in a specific range to show excellent electrical and thermal conductivity properties, and a barrier property, and a method and an apparatus for preparing the graphene having excellent electrical and thermal conductivity properties and a barrier property by using a subcritical-state fluid or a supercritical-state fluid. According to the method and the apparatus for preparing the graphene, impurities such as graphene oxide, and the like, may be effectively removed, such that uniformity of the graphene to be prepared may be increased, and therefore, the graphene which is highly applicable as materials throughout the industry may be mass-produced. 1. A graphene having 20 wt % or less of an oxygen content and 5 or more of a carbon/oxygen weight ratio (C/O ratio).2. The graphene of claim 1 , wherein a primary differential curve has a peak at 600 to 850° C. in thermogravimetric analysis (TGA).3. The graphene of claim 1 , wherein a primary differential curve does not have a peak at 100 to 300° C. in thermogravimetric analysis (TGA).4. The graphene of claim 1 , wherein a weight loss rate at 900° C. is 90% or more in thermogravimetric analysis (TGA).5. The graphene of claim 1 , wherein an electrical conductivity is 20 S/cm or more.6. The graphene of claim 1 , wherein it is used as at least one selected from the group consisting of barrier materials claim 1 , lightweight materials claim 1 , energy claim 1 , batteries claim 1 , electronics claim 1 , electrics claim 1 , semiconductors claim 1 , steel claim 1 , displays claim 1 , home electronics claim 1 , mobile phones claim 1 , nano-industries claim 1 , biotechnologies claim 1 , polymer composites claim 1 , metal composites claim 1 , paints claim 1 , pastes claim 1 , inks claim 1 , water treatment claim 1 , waste-water treatment claim 1 , antistatic materials claim 1 , electrostatic dispersion materials ...

STACKED SEMICONDUCTOR SYSTEM HAVING INTERPOSER OF HALF-ETCHED AND MOLDED SHEET METAL

A semiconductor system () has a flat interposer () with a first surface () in a first plane, a second surface () in a parallel second plane, and a uniform first height () between the surfaces; the interposer is patterned in metallic zones separated by gaps (), the zones include metal of the first height and metal of a second height () smaller than the first height; an insulating material fills the gaps and the zone differences between the first and the second heights. Semiconductor chips of a first () and a second () set have first terminals attached to metallic zones of the first interposer surface while the chips of the second set have their second terminals facing away from the interposer. A first leadframe () is attached to the second terminals of the second set chips, and a second leadframe () is attached to respective metallic zones of the second interposer surface. 1. An interposer for semiconductor devices comprising;a flat sheet having a first surface in a first plane, a second surface in a parallel second plane, and a uniform first height between the surfaces;the sheet patterned in metallic zones separated by gaps, the zones including metal of the first height and metal of a second height smaller than the first height; andan insulating material filling the gaps and zone differences between the first and the second heights.2. The interposer of wherein the metal of the zones is selected from a group including copper claim 1 , aluminum claim 1 , iron-nickel alloys claim 1 , and Kovar™.3. The interposer of wherein the insulating material is a molding compound.4. The interposer of wherein the first height is between about 100 and 300 μm.5. A method for fabricating an interposer for semiconductor devices claim 1 , comprising the steps of:providing a flat sheet of metal having a first height, a first surface in a first plane, and a second surface in a second plane;patterning the sheet into a plurality of metal zones separated by gaps;starting from the second ...

BIOMARKER COMPOSITION COMPRISING LRP-1 AS ACTIVE INGREDIENT, FOR DIAGNOSIS OF RADIATION-RESISTANT CANCER OR PREDICTION OF RADIATION THERAPY PROGNOSIS

The present invention relates to a biomarker composition for diagnosing radiation-resistant cancer comprising LRP-1 as an active ingredient and a method of diagnosing radiation-resistant cancer using the same, and identifies LRP-1 which a binding partner protein to which specific peptide sequences specifically targeting radiation-resistant colon cancer tissues are actually bound, and based on this, suggests the possibility of radiation therapy resistance factor for cancer. 1. A method of diagnosing radiation-resistant cancer in a subject in need thereof , comprising:providing a biomarker composition comprising a low density lipoprotein receptor-related protein 1 (LRP-1) or a gene encoding the same, as an active ingredient; andadministering the biomarker composition to the subject, wherein the radiation-resistant cancer is diagnosed.2. The method of claim 1 , wherein the biomarker composition further comprises at least one proteins selected from the group consisting of CD133 claim 1 , CD144 claim 1 , and CD24 claim 1 , or a gene encoding the same.3. The method cancer of claim 1 , wherein the LRP-1 binds to a peptide comprised of amino acid sequence of SEQ ID NO: 1.4. The method of claim 1 , wherein the radiation-resistant cancer is a colon cancer.5. A method of diagnosing radiation-resistant cancer in a subject in need thereof claim 1 , comprising:providing a composition comprising an agent capable of measuring expression level of LRP-1 as an active ingredient; andadministering the composition to the subject, wherein the radiation-resistant cancer is diagnosed.6. The method of claim 5 , wherein the agent capable of measuring expression level of LRP-1 is a primer or a probe specifically binding to a gene of the LRP-1 claim 5 , an antibody claim 5 , a peptide claim 5 , an aptamer or a compound claim 5 , which is specifically binding to a protein of the LRP-1.7. The method of claim 5 , wherein the radiation-resistant cancer is colon cancer.8. (canceled)9. A method of ...

Highly Durable Polarizing Plate And Display Device Comprising The Same

A highly durable polarizing plate and a display device including the same are provided. In the highly durable polarizing plate, sticking agent having different storage modulus are formed on top and bottom surfaces of a λ/4 retardation film. Such a highly durable polarizing plate can be attached to LCDs and OLEDs to realize high-quality screens due to a small change in retardation value under environments for reliability evaluation of heat resistance and wet-heat resistance.

DEVICE AND METHOD FOR CONVEYING AND FLIPPING A COMPONENT

The present invention relates to a device () and method for conveying and flipping a component () for use in conjunction with a rotary turret module (). The device () includes at least a pair of spaced apart flipping arms, a first and second flipping arms ( and ) mounted on a platform (). Each of the flipping arms () is provided with one nozzle () having one end () configured to pick the component () and another end () fixedly mounted on a shaft () supported on the flipping arm () and is operatively connected to a rotary actuating means (). The rotary actuating means () is adapted to be capable of affecting a rotational motion of the shaft (), thereby rotating the nozzles () in a counter direction by substantially degrees. The device is also provided with a linear actuating means () suitably mounted on the platform (). The linear actuating means () is operatively connected to at least one of to the flipping arms ( or and ) and is adapted to be capable of moving the flipping arm () or arms ( and ) in a horizontal direction so as to position the nozzles () substantially proximate to each other for transferring of the component () between the nozzles () and thereby, flipping the component () at 180 degrees. 1110301. A device () for conveying and flipping a component () for use in conjunction with a rotary turret module () , the device () includes{'b': 100', '300', '100', '300', '500', '100', '300', '110', '100', '310', '300', '111', '311', '10', '113', '311', '130', '330', '110', '310', '130', '330', '130', '330', '100', '300', '150', '350', '150', '350', '130', '330', '130', '330', '110', '310, 'at least a pair of spaced apart flipping arms (, ), a first flipping arm () and a second flipping arm (), mounted on a platform (); wherein each of the flipping arms (, ) is provided with one nozzle, a first nozzle () associated with the first flipping arm () and a second nozzle () associated with the second flipping arm (), each having one end (, ) configured to pick the ...

PLASMA DRY REFORMING APPARATUS

The present invention discloses a plasma dry reforming apparatus for producing synthetic gas, main components of which are hydrogen and carbon monoxide, by reforming methane and carbon dioxide injected in plasma, the apparatus comprising: a plasma reformer which produces carbon dioxide plasma by making carbon dioxide supplied therein into plasma, ignites plasma flame by supplying hydrocarbon to the produced dioxide plasma, and produces synthetic gas by supplying methane to the plasma flame. 1. A plasma dry reforming apparatus for producing synthetic gas , main components of which are hydrogen (H) and carbon monoxide (CO) , by reforming methane (CH) and carbon dioxide (CO) injected in plasma , the apparatus comprising:a plasma reformer which produces carbon dioxide plasma by making carbon dioxide supplied therein into plasma, ignites plasma flame by supplying hydrocarbon to the produced dioxide plasma, and produces synthetic gas by supplying methane to the plasma flame.2. The plasma dry reforming apparatus according to claim 1 , wherein the plasma reformer is a microwave torch plasma dry reformer that comprises:a body comprising a reaction space which is internally formed for making plasma, a methane supplying tube which is provided in a lower side and communicates with the reaction space and through which methane is injected into the reaction space, and a carbon dioxide supplying tube which is provided in a lateral circumference and communicates with the reaction space and through which carbon dioxide is injected into the reaction space;a discharge tube stably mounted inside the reaction space of the body and receiving a microwave to make plasma in the reaction space.a wave guide fastened to the body, connected to the discharge tube, and applying a received microwave having a preset frequency to the discharge tube; anda hydrocarbon supplying tube injecting hydrocarbon into the reaction space.3. The plasma dry reforming apparatus according to claim 1 , wherein the ...

Backplane substrate, method of manufacturing the same, and organic light-emitting display device using the same

Disclosed are a backplane substrate that is capable of expressing high gradation even through a small pixel, a method of manufacturing the same, and an organic light-emitting display device using the same. Integration for ultra-high resolution is possible through structural modification.

HEAT DISSIPATION PAINT COMPOSITION AND HEAT DISSIPATION STRUCTURE

There are provided a heat dissipation paint composition capable of forming a heat dissipation layer having excellent salt water resistance, coating film strength, adherence property, scratch resistance, and the like, together with excellent heat dissipation property, in various products, and a heat dissipation structure. The heat dissipation paint composition includes: an epoxy resin; a curing agent; a carbon-based filler having a functional group including at least one selected from the group consisting of an amine group, an amide group, a carboxyl group and a hydroxyl group bound thereto; and a solvent. 1. A heat dissipation paint composition comprising:an epoxy resin;a curing agent;a carbon-based filler having a functional group including at least one selected from the group consisting of an amine group, an amide group, a carboxyl group and a hydroxyl group bound thereto; anda solvent.2. The heat dissipation paint composition of claim 1 , wherein the carbon-based filler includes at least one selected from the group consisting of a single wall carbon nanotube claim 1 , a double wall carbon nanotube claim 1 , a multi-wall carbon nanotube claim 1 , graphene claim 1 , graphene oxide claim 1 , a graphene nano plate claim 1 , graphite claim 1 , carbon black claim 1 , and a carbon-metal complex.3. The heat dissipation paint composition of claim 1 , wherein the functional group is bound directly or via C1 to C20 alkylene claim 1 , onto a surface of the carbon-based filler.5. The heat dissipation paint composition of claim 1 , wherein the solvent includes at least one selected from the group consisting of water claim 1 , an alcohol-based solvent claim 1 , a ketone-based solvent claim 1 , an amine-based solvent claim 1 , an ester-based solvent claim 1 , an amide-based solvent claim 1 , a halogenated hydrocarbon-based solvent claim 1 , an ether-based solvent claim 1 , and a furan-based solvent.6. The heat dissipation paint composition of claim 1 , wherein the epoxy resin ...

METHOD AND APPARATUS FOR PREPARING FUNCTIONALIZED GRAPHENE AND FUNCTIONALIZED GRAPHENE

There are provided a method and an apparatus for preparing a functionalized graphene, and a functionalized graphene, and more specifically, a method and an apparatus for preparing a functionalized graphene having excellent electrical and thermal conductivity properties, and a barrier property, using a fluid in a subcritical condition or a supercritical condition and a functional compound, and a functionalized graphene. 1. A method for preparing a functionalized graphene comprising:forming a mixture including a graphite oxide, a solvent, and a functional compound including all of an amine group and a sulfur atom;forming the functionalized graphene by reacting the mixture under a subcritical condition or a supercritical condition of the solvent; andrecovering the functionalized graphene.3. The method of claim 1 , wherein the solvent includes water claim 1 , alcohol claim 1 , carbon dioxide claim 1 , or mixtures thereof.4. The method of claim 1 , wherein the graphite oxide is formed by treating a graphite oxide precursor with an acid and an oxidizing agent.5. The method of claim 4 , wherein the graphite oxide precursor is at least one kind selected from the group consisting of graphite claim 4 , graphene claim 4 , graphite nanoplatelet claim 4 , graphene nanoplatelet claim 4 , expanded graphite claim 4 , diamond claim 4 , fullerene claim 4 , carbon black claim 4 , activated carbon claim 4 , charcoal claim 4 , carbon nanoribbon claim 4 , carbon nanowire claim 4 , carbon nanoclay claim 4 , carbon nanotube claim 4 , pitch carbon fiber claim 4 , carbon nanofiber claim 4 , carbon glass fiber claim 4 , and asphalt.6. The method of claim 1 , wherein the solvent is included in an amount of 10 to 100 claim 1 ,000 parts by weight based on 100 parts by weight of the graphite oxide.7. The method of claim 1 , wherein the functional compound including all of the amine group and the sulfur atom is included at 0.1 to 30 molar ratio with respect to oxygen included in the graphite oxide ...

PEPTIDES FOR TARGETING GASTRIC CANCER, AND MEDICAL USE TEHREOF

Provided is a peptide for targeting gastric cancer, a composition for diagnosing radioresponsiveness-dependent gastric cancer using the peptide, and a drug delivery use of the peptide, wherein a functional peptide capable of targeting cancer has been discovered so as to implement personalized diagnosis and treatment for individual patients having cancer, consideration of problems occurring during treatment in which treatment cases of respective patients differ due to different therapeutic responses resulting from genetic differences in the individual patients. 1. A peptide for targeting gastric cancer , the peptide comprising an amino acid sequence selected from the group consisting of SEQ ID NOs: 1 to 6.2. The peptide of claim 1 , wherein the peptide comprising an amino acid selected from the group consisting of SEQ ID NOs: 1 to 3 is specific to an irradiated gastric cancer tissue.3. A polynucleotide encoding the peptide of .4. A method for diagnosing gastric cancer claim 1 , comprising:obtaining a gastric cancer tissue sample from a patient;transplanting the tissue sample into a subject;{'claim-ref': {'@idref': 'CLM-00001', 'claim 1'}, 'applying the composition comprising the peptide of to the subject; and'}identifying the presence of the gastric cancer.5. A method for diagnosing radio-sensitive gastric cancer claim 1 , comprising:obtaining a gastric cancer tissue sample from a patient;transplanting the tissue sample into a subject;{'b': '2', 'applying the composition comprising the peptide of claim of to the subject; and'}identifying the presence of the radio-sensitive gastric cancer.6. The method of claim 4 , wherein the peptide is labeled with one selected from the group consisting of a chromogenic enzyme claim 4 , a radioactive isotope claim 4 , a chromopore claim 4 , and a luminescent or fluorescent material.7. A composition for delivering a drug claim 1 , the composition comprising the peptide of .8. The composition of claim 7 , wherein the drug comprises an ...

PEPTIDES FOR TARGETING COLORECTAL CANCER, AND MEDICAL USE THEREOF

Provided is a peptide for targeting colorectal cancer, a composition for diagnosing radioresponsiveness-dependent prognosis of colorectal cancer using the peptide, and a drug delivery use of the peptide, wherein a functional peptide capable of targeting cancer has been discovered so as to implement personalized diagnosis and treatment for individual patients having cancer, in consideration of problems occurring during treatment in which treatment cases of respective patients differ due to different therapeutic responses resulting from genetic differences in the individual patients. 1. A peptide for targeting colorectal cancer , the peptide comprising an amino acid sequence selected from the group consisting of SEQ ID NOs: 1 to 40.2. The peptide of claim 1 , wherein the peptide comprising an amino acid selected from the group consisting of SEQ ID NOs: 12 to 15 claim 1 , 17 claim 1 , and 33 to 40 is specific to an irradiated colorectal cancer tissue.3. The peptide of claim 2 , wherein the peptide comprising an amino acid selected from the group consisting of SEQ ID NOs: 12 to 15 is specific to a colorectal cancer tissue that is radio-resistant.4. The peptide of claim 2 , wherein the peptide comprising an amino acid selected from the group consisting of SEQ ID NOs: 33 to 40 is specific to a colorectal cancer tissue that is radio-sensitive.5. A polynucleotide encoding the peptide of .6. A method for diagnosing colorectal cancer claim 1 , comprising:obtaining a colorectal cancer tissue sample from a patient;transplanting the tissue sample into a subject;{'claim-ref': {'@idref': 'CLM-00001', 'claim 1'}, 'applying the composition comprising the peptide of to the subject; and'}identifying the presence of the colorectal cancer.7. A method for diagnosing radio-sensitive colorectal cancer claim 1 , comprising:obtaining a colorectal cancer tissue sample from a patient;transplanting the tissue sample into a subject;{'claim-ref': {'@idref': 'CLM-00002', 'claim 2'}, 'applying the ...

CONTROL METHOD FOR ELECTRONIC LIMITED SLIP DIFFERENTIAL

A control method for an electronic limited slip differential of a vehicle includes: determining by a controller, whether the vehicle is in an understeer state or an oversteer state when the vehicle is turning; and performing driving force movement control by the controller. In particular, when the vehicle is in the understeer state and an actual driving force of an inner wheel of the vehicle is greater than an allowable driving force of inner wheel, the controller increases the control torque of the electronic limited slip differential and transfers the inner wheel driving force to the outer wheel of the vehicle. 1. A control method for an electronic limited slip differential of a vehicle , the control method comprising:determining, by a controller, whether the vehicle is in an understeer state or an oversteer state at a time of turning; andperforming driving force movement control by the controller, wherein, when the vehicle is in the understeer state and an actual driving force of an inner wheel of the vehicle becomes greater than an allowable driving force of the inner wheel, the controller is configured to increase a control torque of the electronic limited slip differential and to transfer a driving force of the inner wheel to an outer wheel of the vehicle.2. The control method of claim 1 , wherein claim 1 , while performing the driving force movement control claim 1 , the controller is configured to perform a wheel slip control performing a feedback control of the control torque of the electronic limited slip differential based on a speed difference between the inner and outer wheels and a speed difference between the outer wheel and the vehicle.3. The control method of claim 1 , further comprising: performing yaw damping control by the controller claim 1 , wherein claim 1 , when the vehicle is in the oversteer state claim 1 , and a speed of the outer wheel is higher than a speed of the inner wheel claim 1 , the controller is configured to increase the control ...

METHOD FOR GUIDING DENTAL IMPLANT PLAN, APPARATUS FOR SAME, AND RECORDING MEDIUM THEREFOR

The present invention relates to a method of guiding a dental implant treatment plan, a device and a recording medium therefore. The method of guiding a dental implant treatment plan according to the invention, by providing a guide to the area where the implant object is to be placed, the effects of reducing the complexity of the implant plan and decreasing procedure deviations depending on individual to individual can be achieved. 1. A method of implant planning guide , comprising:detecting a region where a tooth has been lost based on a tooth image;calculating an implant area where an implant is to be placed in the region; anddisplaying the implant area on the teeth image by using a pre-determined mark.2. The method according to claim 1 ,wherein calculating the implant area comprises calculating the implant area by applying a boundary surface as a criteria, andwherein the boundary surface is determined based on at least one of the elements among occlusal surfaces, adjacent teeth in the region where the tooth has been lost, gingiva, cortical bones, neural tubes, and a maxillary sinus.3. The method according to claim 1 , further comprising:receiving a selection of at least one implant area among the implant areas displayed on the teeth image by a user input unit,determining a position where a recommended implant object or a user preference implant object is inserted into the selected implant area, anddisplaying an image where the implant object has been inserted automatically in the determined position.4. A device for dental implant planning guide claim 1 , comprising:a lost region detection unit that detects a region where a tooth was lost based on a tooth image,an implant area calculation unit that calculates an implant area where an implant is to be placed in the region, anda planning guide providing unit that provides an implant planning guide by displaying the calculated implant position area on the teeth image.5. The device for dental implant planning guide ...

METHOD FOR DENTAL IMPLANT PLANNING, APPARATUS FOR SAME, AND RECORDING MEDIUM HAVING SAME RECORDED THEREON

The present invention relates to a method of dental implant treatment planning, a device and a recording medium therefore. The device for dental implant treatment planning according to the present invention can move or rotate the grouped objects together in 2D or 3D model about teeth arrangement for implant treatment planning with grouping function of the implant objects. So, it decreases complexity of manipulation of the implant objects, provides users with convenience to easily modify position or size of the implant objects, and improves the accuracy of the modification. 1. Method of dental implant treatment planning , comprising:generating multi-dimensional image model corresponding to specific teeth arrangement;placing in the image model at least one object that forms the implant;grouping multiple objects among the objects of implant placed in the image model; andmoving the position of the grouped objects together when one of the grouped objects is moved or rotated.2. Method of dental implant treatment planning according to claim 1 ,wherein the object that forms the implant comprises a virtual crown and a fixture,comprising moving the position of the fixture along with the virtual crown if center of the virtual crown changes according to the size modification of the virtual crown when modifying size of the virtual crown3. Method of dental implant treatment planning according to claim 2 , further comprising:identifying natural teeth and occlusal surface corresponding to the teeth arrangement; andsetting up, down, left and right limit range where the objects can be placed on the basis of identification result,wherein the execution of at least one command among position movement, rotation and size modification of the objects is made within the limit range.4. Method of dental implant treatment planning according to claim 3 ,wherein the limit range is set based on at least one among positions of maximum convexity, neural tube and alveolar bone of tooth which is ...

Chemical mechanical polishing process

A chemical mechanical polishing process includes placing a substrate on a first polishing pad of a first platen, wherein the substrate has a bulk metal layer and a barrier layer; polishing the bulk metal layer by using the first polishing pad having a hardness of above 50 (Shore D) until the barrier layer is exposed; polishing the barrier layer on a second polishing pad of a second platen after removing the bulk metal layer, wherein the second polishing pad has a hardness ranging between 40 and 50 (Shore D) and includes an upper layer and a lower backing layer and the upper layer has a hardness less than 50 (Shore D).

Chemical mechanical polishing process

A copper/barrier CMP process includes (a) providing a substrate having a bulk metal layer and a barrier layer; (b) polishing the substrate with a first hard polishing pad on a first platen to substantially remove an upper portion of the bulk metal layer, wherein the first hard polishing pad has a hardness of above 50 (Shore D); (c) polishing the substrate with a second hard polishing pad on a second platen to remove residual copper, thereby exposing the barrier layer, wherein the second hard polishing pad has a hardness of above 50 (Shore D); and (d) polishing the substrate with a third hard polishing pad on a third platen to remove the barrier layer, wherein the third hard polishing pad has a hardness ranging between 40-50 (Shore D).

Chemical mechanical polishing process

A copper/barrier CMP process includes (a) providing a substrate having a bulk metal layer and a barrier layer; (b) polishing the substrate with a first hard polishing pad on a first platen to substantially remove an upper portion of the bulk metal layer, wherein the first hard polishing pad has a hardness of above 50 (Shore D); (c) polishing the substrate with a second hard polishing pad on a second platen to remove residual copper, thereby exposing the barrier layer, wherein the second hard polishing pad has a hardness of above 50 (Shore D); and (d) polishing the substrate with a third hard polishing pad on a third platen to remove the barrier layer, wherein the third hard polishing pad has a hardness ranging between 40-50 (Shore D).

Organometallic complex and organic light-emitting diode including the same

An organometallic complex and an organic light-emitting diode including the same, the organometallic complex being represented by Formula 1 below:

Enhancing radiation sensitivity comprising administering PMVK inhibiting siRNA and shRNA

The present invention relates to a biomarker composition for diagnosing radiation-resistant cancer comprising PMVK as an active ingredient and a method of diagnosing radiation-resistant cancer using the same, and when the PMVK is knocked down, it is confirmed that the survival rate of cancer cells decreases during radiation treatment, and based on this, the possibility as a factor related to radiation therapy resistance to cancer was suggested, and the PMVK can be used as a new target to enhance the effect of radiation therapy on human cancer cells.

Method and apparatus for modifying graphene

一種用於改質石墨烯的裝置和方法，具體而言，一種用於改質石墨烯並經由重複數次使用次臨界或超臨界二氧化碳而改質石墨烯的過程，能夠獲得具有理想晶格尺寸的石墨烯的方法和裝置。根據本發明用於改質石墨烯的裝置和方法，可以得到具有優異的導電性和分散性的石墨烯。

Gravity compensation assembly, and robot waist structure including same

Peptides for targeting colorectal cancer, and medical use thereof

Prefillable auto-retractable safety syringe

A retractable safety syringe includes a retractable needle hub holding a needle and having a first guiding means; and a hollow barrel having a second guiding means set correspondingly to the first guiding means; and a collapsible plunger comprising of a first plunger element having a protrusion releasably coupled with a second plunger element having a longitudinal slot with a pinched zone to curb the movement of said protrusion; and a spring disposed between the needle hub and hollow barrel and acts between the needle hub and the hollow barrel. The uncoupling of the collapsible plunger triggers the retraction mechanism to enable the needle hub to retract into the barrel by the decompression force of a spring. The reliability of retraction is further improved by a longitudinal slot and a protrusion to facilitate the retreating of the collapsible plunger in an orderly way.

Polymer nanoparticle injection formulation composition containing rapamycin with improved water solubility, preparation method thereof, and anticancer composition for combined use with radiotherapy

Method and apparatus for generating fingerprint database for wireless location

Provided is a fingerprint database generating method and device for wireless location. Signal strength is estimated by using access points on a numerical map, position coordinates of grid points, and a radio wave attenuation model so as to generate a fingerprint database. A simulation error is computed based on actual survey data measured in the real space, and the estimated signal strength is corrected by using the computed simulation error to thus generate a fingerprint database.

Plasma treating device for incineration and gasification exhaust gas

The present disclosure provides a system for treating waste or biomass by decomposing non-degradable substances contained in exhaust gas generated from thermochemical conversion of the waste or biomass, wherein the system comprises: a gasification apparatus (100) configured to thermo-chemically convert the waste or biomass to gasify the waste or biomass to produce exhaust gas; a group of post-gasification processing units (300) arranged sequentially after the gasification apparatus (100), wherein the post-gasification processing units (300) are configured to convert the exhaust gas discharged from the gasification apparatus (100) into regenerated energy or to utilize the regenerated energy; exhaust gas transport; and a first plasma apparatus (200) installed on at least one of the exhaust gas transport pipes. Figure 1

Apparatus and method for reducing inter-subcarrier interference in OFDMA system

An apparatus and method for reducing inter-subcarrier interference (ICI) in an Orthogonal Frequency Division Multiple Access (OFDMA) system are provided. The method includes determining a correction frequency from uplink intermediate frequency (IF) signals subjected to analog-to-digital conversion when an uplink radio frequency (RF) signal is input through an antenna of a base station and each uplink IF signal (I(n)+j 1 ( n )) is input,; and correcting the uplink IF signal so as to correspond to the determined correction frequency. Thereby, it is possible to reduce the ICI of each terminal caused by mismatching of the interval of the inter-subcarrier center frequency of each terminal that constitutes the uplink signal in the OFDMA system.

Biomarker composition comprising lrp-1 as active ingredient, for diagnosis of radiation-resistant cancer or prediction of radiation therapy prognosis

Automatically retractable safety injector for non-liquid material

Power saving method and apparatus for multimode wireless terminal

A method and apparatus save power in a multimode wireless terminal having plural communication modems for supporting different communication systems. The multimode wireless terminal performs its basic functions of reception and transmission, while only one of the communication modems is turned on and the others are turned off so as to reduce power consumption. This results in extension of the utilization time of the multimode wireless terminal.

Optical pick-up apparatus and optical recording/reproducing apparatus using the same

An optical pickup apparatus that can adaptive for a plurality types of optical discs different in the layout condition such as a recording density, etc. and an optical recording/reproducing apparatus employing the optical pickup apparatus. In the optical pickup apparatus, first and second light sources generate a different wavelength of light beams. An optical system allows a light beam generated from any one of the first and second light sources to be selectively irradiated onto the optical disc and have an aperture number controller allowing the number of aperture of a light beam to have a different value. A photo detector detects the light beam reflected from the optical disc to be accessed to convert the same into an electrical signal. The apparatus is capable of accessing three types of optical discs different in the layout condition by utilizing an appropriate combination of a wavelength of the light beam with the number of aperture.

Medication tracker

A medication tracker is disclosed. The medication tracker includes an elastic band member configured to be detachably attached to an outside of a medicine case to receive medicine to be taken by a user, the elastic band member surrounding at least a portion of the medicine case, a switch provided at an inside of the elastic band member to sense whether the elastic band member is detached from or attached to the medicine case, a memory to store medication information including at least one of information regarding the number of medicines in the medicine case, medication time information, and medication guide information, and an audio output unit provided at an outside of the elastic band member to output the medication time information. The medication tracker is easily and conveniently attached to the medicine case to provide a medication guide.

CMP method and device capable of avoiding slurry residues

A method for chemical mechanical polishing (CMP) includes a rinsing process performed to clean an orifice of a slurry supplier and other elements of a CMP device. The CMP device includes least one nozzle disposed in the periphery of a base. The function of the nozzle is to spray DI water to the orifice of the slurry supplier so as to prevent slurry residue and clogging.

Medical safety injector and plunger combination for medical safety injection

A medical safety injector includes: a needle hub connected with a needle; a hollow barrel for retaining the needle hub and, upon completion of an injection, guiding the needle hub to retract into the hollow barrel; and a plunger combination disposed within the hollow barrel. The plunger combination includes a retractable plunger and a hollow shank partially muff-coupled with the retractable plunger. The retractable plunger has an exterior sidewall formed with at least one protrusion in a muff-coupled region with the hollow shank, for being correspondingly snap-fitted with at least one recess formed on an interior sidewall of the hollow shank. If a user continues to apply a force to the plunger combination after the medical safety injector accomplishes an injection, the retractable plunger will retract smoothly into the hollow shank to free space in the hollow barrel for receiving the needle hub, thereby improving single-handed operability of the injector.

Beanie with earphone

System and device for measuring the thickness of one or more layers of an optical disc and corresponding medium

A system for measuring the thickness of one or more layers (32) of an optical disc that includes a spacer layer (32b) and a cover layer (32a) by using an interference effect of an optical disc layer is disclosed. The apparatus comprises a spectroscope (42) to separate light, reflected from a surface of an optical disc, into constituent frequencies, an optical intensity measuring unit (44) to measure intensities of the constituent frequencies, respectively, as a first spectrum of data, and a processor (46). The processor (46) is adapted to do at least the following: convert the first spectrum data into a second spectrum of values that exhibits variation as a function of wavelength and refractive index, transform the second spectrum using a Fast Fourier Transform, and detect a thickness of one or more of the spacer layer (32b) and the cover layer (32a), respectively, based upon the transformed spectrum. Moreover, a corresponding device and machine-readable medium are disclosed.

Prefillable auto-retractable safety syringe

Improvements to a solar chimney power plant

The present invention relates to a solar chimney power plant (10) wherein said solar chimney power plant (10) comprises a collector (12) and a transparent cover (14) positioned in an angular position in relation to the ground. The solar chimney power plant (10) is constructed with a layer of the transparent cover (14), followed by the collector (12) and finally with an insulated layer (22). Flue gas is introduced between the insulated layer (22) and collector (12) via an inlet (18) and is exhausted via outlet (28). The said flue gas is exhausted into the chimney (24) thus creating an increase in air speed in the chimney (24) and resulting the wind rotor (26) to rotate at a higher speed and thus generating more electricity. The solar chimney power plant is operable without any interruption and is not influence by the intensity of solar radiation.

Automatically retractable safety blood sampler

This invention of the automatically retractable safety blood sampler comprises a needle with a needle hub, a needle tube, a rubber washer, and a protective sheath, a cap, a barrel, a spring, and a blood collection tube. With blood collected, the blood collection tube is used for coercing the needle head to move forward, driving a sliding movement between slides on the needle hub and the snap hook on the barrel via the spring's force to automatically complete retraction of the needle head.

Method of automatically generating fingerprint database for an indoor wireless location

The present invention relates to a method of automatically generating a fingerprint database for indoor wireless location. For this purpose, the present invention provides a method of generating a fingerprint database that determines a method of calculating the strength of signals transmitted from a plurality of access points, calculates the strength of signals at nodes of a plurality of vertical and horizontal grids set in an indoor space, and generates a database table by using the location information about the nodes and the calculated strength of the signals. Further, the present invention provides an environment analysis tool including a communication module that performs communication between at least one of the access points and a receiving terminal, an environment analysis module that calculates the strength of a signal at a specific location by using a method of calculating strength and generates a fingerprint database table, and a fingerprint database that stores the fingerprint database table. According to the present invention, it is possible to reduce time and manpower required to build a fingerprint database, and to easily build a new fingerprint database even though an indoor structure is changed.

CMP method and device capable of avoiding slurry residues

Heater system for microwave oven

In a heater system for a microwave oven including an air tunnel having an suction portion and a discharge portion, formed at an upper surface of a cooking chamber, a fan assembly installed inside the air tunnel and having a circulation fan forming air flow by sucking air inside the cooking chamber through the suction portion and discharge the sucked air through the air tunnel and the discharge portion, a first heater chamber having a first heater installed inside the air tunnel and heating air discharged into the discharge portion from the air tunnel, and a second heater chamber having a second heater installed inside the air tunnel and emitting radiation heat into the cooking chamber, wherein the suction portion and the discharge portion are respectively formed at each end portions of the upper surface of the cooking chamber, said end portions facing each other and positioned toward the side walls of the cooking chamber.

Consolidating device for radio monitoring, has antennas for radio monitoring, antennas for radio bearing and channel selection unit configured for selection of target signals from high frequency signals and intermediate frequency signals

The consolidating device has multiple antennas (10) for the radio monitoring, multiple antennas (20) for the radio bearing and a channel selection unit (30), which is configured for selection of target signals high frequency signals and intermediate frequency signals. The target signals are used in the signal processing. The high frequency signals and the intermediate frequency signals are received by the antennas for radio monitoring and for radio bearing. A switching matrix (40) is configured for selection of antennas for radio monitoring or for radio bearing on the basis of an execution function and for selection of a coherent function or an incoherent function for the target signals on the basis of a measurement mode. Multiple local oscillators (70) are configured for feeding the reference frequency for the signal processing in response to the signals detected by the radio monitoring antennas and by the radio bearing antennas.

Use of 6'-fluorq-neplanocin a derivatives against chikungunya virus

The present invention relates to a compound of formula (I): wherein R is -H or-F, P is -H or -a phosphoramidate, n is r 2, X is -NH 2 , -NHR or -OH, Y is -H or -NH 2 and Z is -CH or -N, or a pharmacologically acceptable salt, or a pharmacologically acceptable salt, solvate, tautomeric and/or polymorphic form of the following compound (I), for use against alphavirus infections, in particular against CHIKV infections.

Biosorbent from pandanus helicopus leaves and method of producing thereof

The present invention relates to a biosorbent from Pandanus helicopus leaves for used in the removal of pollutants from aqueous solutions and a method of producing such biosorbent thereof. Accordingly, the biosorbent comprises leaves of Pandanus helicopus with different mesh sizes ranging from 0.063 mm to 2 mm. The method of producing such biosorbent comprises the steps of: (a) drying Pandanus helicopus leaves to obtain dried leaves; (b) cutting the dried leaves into 1 cm long to obtain cut dried leaves; (c) milling the cut dried leaves to obtain milled leaves; (d) sieving the milled leaves to obtain sieved leaves; (e) soaking the sieved leaves in deionized water for an hour to obtain soaked sieved leaves; (f) rinsing the soaked sieved leaves with deionized water until pH 7 to obtain rinsed sieved leaves; g) drying the rinsed sieved leaves to obtain dried sieved leaves; (h) mixing the dried sieved leaves with sago starch gelatin paste to obtain a mixture; (i) converting the mixture into a spherical- shape form to obtain biosorbent in spherical-shape form; and (j) drying the biosorbent in spherical-shape form. The method further comprising the step of (k) pelletizing the dried sieved leaves to obtain biosorbent in pellet form. (FIGURE 7)

Antibody specifically binding to pauf protein and use thereof

THE PRESENT INVENTION RELATES TO AN ANTIBODY SPECIFICALLY BINDING TO A PANCREATIC ADENOCARCINOMA UPREGULATED FACTOR (PAUF) PROTEIN AND USE THEREOF. THE ANTIBODY OF THE PRESENT INVENTION BINDS TO A PAUF PROTEIN WITH HIGH SPECIFICITY AND AFFINITY AND THEREBY INHIBITS THE PROLIFERATION, MIGRATION, INVASION, AND IN VIVO GROWTH, AND THUS THE ANTIBODY OF THE PRESENT INVENTION CAN BE EFFECTIVELY USED IN THE FIELD OF DIAGNOSIS AND TREATMENT OF DISEASES SUCH AS CANCER IN WHICH PAUF PROTEINS ARE OVEREXPRESSED. (NO SUITABLE FIGURE]

Prefillable auto-retractable safety syringe

A retractable safety syringe (1) includes a retractable needle hub (4) holding a needle (40) and having a first guiding means (42), a hollow barrel (2) having a second guiding means (22) set correspondingly to the first guiding means (42), a collapsible plunger (6) comprising a first plunger element (64) having a protrusion (603) releasably coupled with a second plunger element (62) having a longitudinal slot (602) with a pinched zone (6021) to curb the movement of said protrusion (603), and a spring (8) disposed between the needle hub (4) and the hollow barrel (2) and acts between the needle hub (4) and the hollow barrel (2). The uncoupling of the collapsible plunger (6) triggers the retraction mechanism to enable the needle hub (4) to retract into the barrel (2) by a longitudinal slot (602) and a protrusion (603) to facilitate the retreating of the collapsible plunger (6) in an orderly way.

Apparatus and method of compensating for an attitude error of an earth magnetic sensor

An apparatus for calculating an azimuth angle includes a two-axis earth magnetic sensor, which is mounted on a device that requires azimuth information, for measuring a strength of an earth magnetic field according to the azimuth information if the device moves, an inclinometer for calculating an attitude such as a roll angle and a pitch angle, a signal conditioning unit including an analog-to-digital (A/D) converter for converting sensor data into a digital value, a microprocessor for calculating the azimuth information by compensating for an attitude error using outputs of the two-axis earth magnetic sensor and the inclinometer, a serial communication interface for transmitting the data processed by the microprocessor, and an LCD module for displaying the azimuth information calculated by the microprocessor.

Molding catalyst for hydrogen chloride oxidation reaction, and method for producing same

The present invention relates to a method for producing a molding catalyst for obtaining chlorine (CI2) through an oxidation reaction of hydrogen chloride (HCI), and more specifically, to a method for producing an oxidation reaction molding catalyst by adding heterogeneous material to a ruthenium oxide (RuO₂)-supported catalyst having titanium oxide (TiO₂) as a supporting body, and molding so as to be usable in a fixed bed reactor to produce chlorine (CI2) from hydrogen chloride (HCI).

Method for estimating position of mobile terminal in wireless network

Provided is a method for estimating a position of a mobile terminal in a wireless network. In the method according to the present invention, difference values between squared signal arrival times of base stations are used to estimate the position of the mobile terminal.

Plasma processing device for incineration and gasification process exhaust gas

The present invention relates to a device for breaking down and thereby processing a persistent substance comprised in exhaust gas generated from a thermochemical conversion processes of waste matter or biomass, wherein the device is a waste-matter or biomass processing device comprising: a gasification unit; various later-stage process units for converting into renewable energy or using renewable energy; exhaust gas conveying tubes; and a first plasma processing device.

Radar tracking device and method thereof

A radar tracking apparatus and method are provided. The radar tracking apparatus includes an α-β tracking filter, wherein the α-β tracking filter includes: a tracking index unit calculating a tracking index for obtaining α and β filter gains of an α-β tracking filter, based on changes in the measurement error covariance of a radar-measured value that occur when the measured value of target is converted from a polar coordinate system to a rectangular coordinate system; and a filter gain update unit calculating the variations of α and β filter gains, based on the partial differential coefficient of the changing rate of the α and β filter gains with respect to the changing rate of the tracking index and the variations of the tracking index, and updating the α and β filter gains.

System and method for automatic activation of autonomous parking

A system for parking a vehicle is disclosed. In various embodiments, the system includes a vehicle including a motor, sensors, a steering system, a processor, and a memory; an autopark program operatively connected to the vehicle's steering system; a navigation program operatively connected to the vehicle and configured to determine the vehicle's speed and lane with the sensors, to evaluate the data, and in response to the evaluation, to automatically execute the autopark program. The navigation program may be configured to perform an evaluation in response to conditions detected by camera, sonar or lidar mounted on the vehicle.

Highly durable polarizing plate and display device comprising the same

A highly durable polarizing plate and a display device including the same are provided. In the highly durable polarizing plate, sticking agent having different storage modulus are formed on top and bottom surfaces of a λ/4 retardation film. Such a highly durable polarizing plate can be attached to LCDs and OLEDs to realize high-quality screens due to a small change in retardation value under environments for reliability evaluation of heat resistance and wet-heat resistance.

Method for measuring thickness of an optical disc

A method of measuring thickness of an optical disc by using an interference effect of the optical disc layer is disclosed. The method includes detecting an intensity of a reflective light according to a wavelength of a light as spectrum data for each wavelength, converting the detected spectrum data for each wavelength into a spectrum value as a function of a wavelength that a refractive index is reflected, and detecting a position where the intensity of the reflective light has a peak as a thickness of a spacer layer and a cover layer respectively by converting the converted value into a length of an interference area for representing a layer thickness of the optical disc by the Fast Fourier Transform. The disclosed method has advantages for high precisely measuring thickness of an optical disc.

Inter-symbol interference cancellation method for orthogonal frequency division multiple access system

An inter-symbol interference cancellation method for an orthogonal frequency division multiple access system is provided. The inter-symbol interference cancellation method includes transmitting, at a base station, an OFDMA symbol having a first half part and a second half part divided in time; receiving, at a mobile station, the OFDMA symbol; and restoring the OFDMA symbol by repeating one of the first half part or the secondhalf part. The ISI cancellation method for an OFDMA communication system of the present invention uses an OFDMA symbol having two identical parts sequentially arranged in time, whereby it is possible to recover a transmitted OFDMA symbol if at least one of the two parts is successfully received.

Prefillable auto-retractable safety syringe

A retractable safety syringe includes a retractable needle hub holding a needle and having a first guiding means; and a hollow barrel having a second guiding means set correspondingly to the first guiding means; and a collapsible plunger comprising of a first plunger element having a protrusion releasably coupled with a second plunger element having a longitudinal slot with a pinched zone to curb the movement of said protrusion; and a spring disposed between the needle hub and hollow barrel and acts between the needle hub and the hollow barrel. The uncoupling of the collapsible plunger triggers the retraction mechanism to enable the needle hub to retract into the barrel by the decompression force of a spring. The reliability of retraction is further improved by a longitudinal slot and a protrusion to facilitate the retreating of the collapsible plunger in an orderly way.

Medical safety injector and plunger combination for medical safety injection

A medical safety injector (1) includes a needle hub (11) connecting to a needle (10); a hollow barrel (12) which can fasten the needle hub (11) and l ead the needle hub (11) to retract to the hollow barrel (12) after the injec tion has finished; and a plunger combination (14) disposed in the hollow bar rel (12), wherein the plunger combination (14) includes a retractable plunge r (15) and a hollow shank (16) sheathing to the retractable plunger (15), th e outer side wall of the retractable plunger (15) forms at least one protrus ion (150) on the sheathing area with the hollow shank (16), in order to corr espondingly block to at least one concave forming on the inner side wall of the hollow shank (16). When the injection of the medically safety injector ( 1) finishes and the operator continuously applies force to the plunger combi nation (14), the retractable plunger (15) may retract into the hollow shank (16), and leaves a barrel space to accept the needle hub (11), thus improves the operation of the singlehanded injection.

Secure communication system

A router node comprises a link discovery module, a security module, a secure access module and storage. The link discovery module discovers a link to an adjacent router node and receives its first loopback address. The link discovery module creates a first tunnel between the security module in the router node and the first loopback address. The security module receives a second loopback address for the second router node, and creates a second tunnel. The security module repeats the discovering, receiving and creating steps for each router node adjacent to the first router node. The storage separately stores a link discovery routing table which comprises information relating to the links between the router node and each adjacent router note; a security routing table which stores the unique first loopback address; and a secure access routing table which stores the unique second loopback address.

FIRST CERTIFICATE OF ADDITION TO THE MAIN PATENT NUMBER P200401645 DESIGNATED "FOOD COMPLEX TO BALANCE MALE AND FEMALE ENERGY AND TO RECOVER VITAL ENERGY".

Primer certificado de adición a la patente principal nº P 200401645 denominada: "Complejo alimenticio para equilibrar la energía masculina y la femenina y para recuperar la energía vital". First certificate of addition to main patent no. P 200401645 called: "Food complex to balance male and female energy and to recover vital energy". Complejo alimenticio para equilibrar la energía masculina y la femenina y para recuperar la energía vital. Food complex to balance energy male and female and to recover the vital energy. Caracterizado porque las tres clases de alimentos de la patente principal se reducen a dos: alimentos yin junto energía vital para la mujer y alimentos yang junto energía vital para el hombre alterándose la proporciones de los alimentos y añadiéndose sustancias de plantas calientes, que al tomarlas generan calor interior en el cuerpo humano, tales como el ginseng y el jengibre de carácter Yin, el azufre y la seta reishi de carácter Yang y el cuerno de ciervo de carácter intermedio. Para que el tipo de alimentación propuesta sea idónea para el tratamiento de los síntomas generales de enfermedad en varones y hembras por su constitución y para proporcionar calor al cuerpo en ambos casos se aumenta la proporción de cereales hasta un 70-80 por 100, mientras que la de frutas y verduras es del 5 por 100, la de carnes y pescados del 10-15 por 100, la de condimentos de 5-10 por 100 y se añade un 5 por 100 de sustancias calientes. Para prevenir los efectos secundarios de los medicamentos, eliminar toxinas y resistir mejor según su diferente constitución, se alteran las proporciones del alimento intermedio para conferirle un carácter de alimento intermedio energético y se mezclan sustancias químicas o medicamentos específicos para cada enfermedad. Characterized because the three kinds of Foods of the main patent are reduced to two: food yin together vital energy for women and yang food together energy vital for man altering the proportions of food ...

Attachable and detachable playing piece for board games

An attachable and detachable playing piece for a board game connectable with and removable from another board game playing piece, wherein the attachable and detachable playing piece has a body elevated above a base, an arm protruding from the body and structure for removably connecting the attachable and detachable playing piece to the other board game playing piece.

Automatically retractable medically safety injector and plunger combination thereof

A medically safety injector comprises a needle hub attached by a needle, a hollow barrel for engaging with the needle hub and guiding the needle hub to retract into the hollow barrel, and a plunger combination settled in the hollow barrel. The plunger combination comprises a retractable plunger and a hollow shank partially telescoped with the retractable plunger, wherein at least one raised portion is formed on an outer wall of the retractable plunger and at a telescoping portion for engaging at least one depression formed on an inner wall of the hollow shank so that when the plunger combination continuously receives a pushing force after the medically safety injector is used to perform the injection operation, the retractable plunger can smoothly retract into the hollow shank. Consequently, space in the hollow barrel can be spared for accommodating the retracted needle hub.

Power saving method and apparatus for multimode wireless terminal

A method and apparatus save power in a multimode wireless terminal having plural communication modems for supporting different communication systems. The multimode wireless terminal performs its basic functions of reception and transmission, while only one of the communication modems is turned on and the others are turned off so as to reduce power consumption. This results in extension of the utilization time of the multimode wireless terminal.

Pressure-sensitive adhesive sheet

[Problem] To provide a PSA sheet that combines adhesive strength and ease of rework at a high level. [Solution] Provided is a PSA sheet that comprises a PSA layer formed from a water-dispersed PSA composition, carrier film supporting the PSA layer, and an anchor layer placed between the PSA layer and the carrier film. The carrier film includes plastic film forming at least its anchor layer side. The PSA layer comprises, as its base polymer, an acrylic polymer that is a polymer of monomers including more than 50 % (by weight) C6-10 alkyl (meth)acrylate. The PSA sheet shows a peel strength to stainless steel of 6 N/20mm or greater and the PSA layer shows an anchoring strength of 15 N/20mm or greater.

Method and system for thin multi chip stack package with film on wire and copper wire

A system and method for a thin multi chip stack package with film on wire and copper wire. The package comprises a substrate and a first die overlying the substrate. Copper wires electrically connect the first die to the substrate. A film overlies the first die and a portion of the copper wires. In addition, the film adheres a second die to the first die. The film also electrically insulates the copper wires from the second die.

Molding catalyst for hydrogen chloride oxidation reaction, and method for producing same

The present invention relates to a molding catalyst and a method for producing the same, wherein the molding catalyst is used in the Deacon process for commercial production of chlorine using hydrogen chloride oxidation reaction, exhibits only a small reduction in catalytic activity even when exposed to harsh reaction conditions to thus be durable, and has superb mechanical strength to be suitable for use in a fixed bed catalytic reactor.

Multi-step planarizing and polishing method

A multi-step planarizing and polishing method includes performing a first and a second polishing steps, wherein one of the two polishing steps is performed using a silica abrasive based slurry, while the other one of the two polishing steps is performed using a CeO 2 abrasive based slurry. A third polishing step is further performed using a fixed abrasive pad. Further, the thickness deviation of wafers entering the third polishing step is controlled.

Apparatus for integrated navigation based on multi filter fusion and method for providing navigation information using the same

Provided are an integrated navigation apparatus and a method for providing navigation information using the same. The integrated navigation apparatus includes a first filter, a second filter, a mode probability updating unit, a first navigation information calculating unit, a second navigation information calculating unit, a fusion unit and a navigation information fusion unit.

Pharmaceutical composition for preventing or treating cholestatic liver disease, containing beta-lapachone as active ingredient