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Jeong Woo
Jeong Woo Cho, Daejeon KR
| Patent application number | Description | Published |
|---|---|---|
| 20090131336 | Isoxazole Derivatives and Use Thereof - Disclosed herein are isoxazole derivaties and uses thereof. Serving as agonists of Wnt, the isoxazole derivatives activate Wnt/β-catenin signaling and thus can be used in the treatment and prevention of diseases related to the signal transduction. Also, pharmaceutically acceptable salts of the isoxazole derivatives are disclosed. | 05-21-2009 |
| 20090208508 | NOVEL USE OF UBIQUITIN C-TERMINAL HYDROLASE-L1 - The present invention relates to a composition for diagnosing cancer metastasis comprising Ubiquitin C-terminal hydrolase-L1 (UCH-L1), a use of UCH-L1 for diagnosing cancer metastasis and a method for diagnosing cancer metastasis using the same; a composition for suppressing cancer metastasis comprising an inhibitor of UCH-L1, a use of an inhibitor of UCH-L1 for suppressing cancer metastasis and a method of suppressing cancer metastasis using the same; a composition for screening a cancer metastasis inhibitor comprising UCH-L1 protein, a use of UCH-L1 protein for screening a cancer metastasis inhibitor and a method of screening cancer metastasis inhibitor using the same; a composition for screening a cancer metastasis inhibitor comprising UCH-L1 gene, a use of UCH-L1 gene for screening a cancer metastasis inhibitor, a method of screening cancer metastasis inhibitor using the same. | 08-20-2009 |
| 20090209596 | Oxazole Hydroxamic Acid Derivatives and Use Thereof - Provided are an oxazole hydroxamic acid derivative and a pharmaceutically useful salt thereof as a histone deacetylase inhibitor The oxazole hydroxamic acid derivative and pharmaceutically useful salt thereof, prepared in accordance with the present invention, can treat and/or prevent various cancers and inflammatory diseases caused by histone deacetylase. | 08-20-2009 |
| 20090221714 | Pharmaceutical Composition for Prevention and Treatment of Drug or Alcohol Addiction or Bipolar Disorder Using Sodium Phenylbutyrate - Provided is a pharmaceutical composition for prevention and treatment of drug or alcohol addiction or bipolar disorder, comprising sodium phenylbutyrate (PBA). The pharmaceutical composition for prevention and treatment of drug or alcohol addiction or bipolar disorder in accordance with the present invention provides effects capable of inhibiting increases in locomotor activity which is a behavioral indicator of drug or alcohol addiction or bipolar disorder, by controlling a level of a neurotransmitter via regulation of expression of a neurotransmitter transporter. | 09-03-2009 |
| 20110028506 | Pharmaceutical Composition For Preventintion And Treatment Of Restenosis Comprising Isoxazole Derivatives - There is provided a pharmaceutical composition for prevention and treatment of restenosis comprising isoxazole derivatives. The pharmaceutical composition includes a therapeutic effective amount of isoxazole derivatives represented by Formula 1 or pharmaceutically available salts thereof. The pharmaceutical composition may be useful to prevent and treat vascular restenosis since the pharmaceutical composition shows an anti-restenosis activity and accelerates the re-endothelization. | 02-03-2011 |
Jeong Woo Han, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20100271748 | Embedded capacitor, embedded capacitor sheet using the same and method of manufacturing the same - Provided are an embedded capacitor, an embedded capacitor sheet using the embedded capacitor, and a method of manufacturing the same that may increase a surface area to thereby increase a capacity for each unit area and may provide an embedded capacitor in a sheet to thereby readily lay the embedded capacitor on an embedded printed circuit board. The embedded capacitor may include: a common electrode member | 10-28-2010 |
Jeong Woo Jeon, Gyeongsangnam-Do KR
| Patent application number | Description | Published |
|---|---|---|
| 20110253674 | Method and Chamber for Inductively Coupled Plasma Processing for Cylinderical Material With Three-Dimensional Surface - The present invention relates to an inductively coupled plasma processing chamber and method for a cylindrical workpiece with a three-dimensional profile, and more particularly to an inductively coupled plasma processing reactor and method for a cylindrical workpiece with a three-dimensional profile, in which the workpiece serving as an internal RF antenna is connected to an RF power source through an impedance matching network at one end, and a terminating capacitor at another end so as to achieve low plasma contamination, confine dense uniform plasma in the substrate vicinity and suppress secondary electrons emitted from the substrate, and a plasma process can be applied to a 3-D linear semiconductor device, a metal, glass, ceramic or polymer substrate having planar or 3-D structured micro or nano patterns, and the like. | 10-20-2011 |
Jeong Woo Jeon, Gyeongsangnam KR
| Patent application number | Description | Published |
|---|---|---|
| 20110234343 | Cylindrical Magnetic Levitation Stage - The present invention provides a cylindrical magnetic levitation stage which includes a cylindrical substrate used to form micro-patterns of various arbitrary shapes on a large-area semiconductor substrate or display panel substrate, a cylindrical substrate, a combination of a first permanent magnet array and a first coil array and a combination of a first permanent magnet array and a first coil array, which are coupled to the cylindrical substrate, so that levitation, axial translation and rotation of the cylindrical substrate can be made finely through the control of a magnetic force generated by the interaction between a magnetic field generated by electric current applied to the coil arrays and a magnetic field generated from the permanent magnet arrays corresponding to the coil arrays. | 09-29-2011 |
Jeong Woo Lee, Daejeon KR
| Patent application number | Description | Published |
|---|---|---|
| 20090046779 | Method and apparatus for determining block mode using bit-generation probability estimation in moving picture coding - Provided are a method and apparatus for determining a block mode using bit-generation probability estimation in motion picture coding. In H.264 video coding for Internet protocol (IP)-television (TV), the method and apparatus first determine whether or not a current block mode is a skip mode or a direct-prediction mode using bit-generation probability estimation, thereby reducing the amount of computation. By minimizing the amount of computation for determining a block mode, it is possible to increase an encoding rate and also minimize deterioration in image quality. | 02-19-2009 |
| 20110110421 | RATE CONTROL METHOD FOR VIDEO ENCODER USING KALMAN FILTER AND FIR FILTER - A rate control method per block for a video encoder, includes estimating an average bit rate of a block; and determining a variation of a quantization coefficient such that an objective function based on the difference between an objective bit rate and the estimated average bit rate is minimized. | 05-12-2011 |
| 20110138188 | METHOD AND SYSTEM FOR VERIFYING SOFTWARE PLATFORM OF VEHICLE - A system for verifying a software platform of a vehicle including at least one electronic control unit receives a first final confirmation value corresponding to a hash value of software measured in the electronic control unit from an integrated security apparatus inside the vehicle and extends a hash value of normally operated software received from a software manufacturer of the electronic control unit to generate a second final confirmation value. Next, the system verifies the software platform of the vehicle based on results obtained by comparing the first final confirmation value with the second final confirmation value. | 06-09-2011 |
| 20120096477 | APPARATUS AND METHOD FOR PROVIDING VEHICLE INFORMATION - An apparatus for providing vehicle information receives protocol information of an in-vehicle network, extracts a data analysis file corresponding to a protocol type among a plurality of pre-stored data analysis files, receives from the in-vehicle network, source data that contains a plurality of pieces of vehicle information, and extracts partial vehicle information from the source data according to the data analysis file. | 04-19-2012 |
| 20120121236 | APPARATUS AND METHOD FOR GENERATING DIGITAL CINEMA CONTENT AND APPARATUS AND METHOD FOR PLAYING DIGITAL CINEMA CONTENT - Provided are an apparatus and method for generating digital cinema content and an apparatus and method for playing digital cinema content. The method of playing digital cinema content using a digital cinema package (DCP) including frame data having a first resolution and length information about frame data having a second resolution lower than the first resolution, and a key delivery message (KDM) includes obtaining a material exchange format (MXF) file and a decryption key by parsing the DCP and the KDM, extracting an encrypted triplet from the MXF file, extracting the length information about the second-resolution frame data using the encrypted triplet and the decryption key, decrypting an amount of data required to decrypt the second-resolution frame data in the first-resolution frame data using the length information about the second-resolution frame data, and decoding the decrypted second-resolution frame data. | 05-17-2012 |
Jeong Woo Shin, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20090286223 | Methods And Kits For In Situ Measurement of Enzyme Activity and Amount Using Single Measurement System - Disclosed are methods and kits for measuring in situ the activity and amount of an enzyme in a sample using a single measurement system. The method includes the steps of: (a) contacting a sample to a capturing agent having the capacity to bind to the enzyme to be analyzed and immobilized on a solid matrix; (b) measuring the activity of the enzyme captured by the capturing agent; (c) contacting a detection antibody specific to the enzyme captured by the capturing agent; and (d) detecting an antigen-antibody complex formed in the step (c). There is no need for separate measurement system to measure the activity and amount of an enzyme, as well as the above methods and kits permit to measure the precise activity and amount of an enzyme simultaneously because the measurement of enzyme activity and amount is carried out in a single and same measurement system as to the same sample in almost simultaneous manner. | 11-19-2009 |
Jeong Woo Yoo, Uiwang-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20120130101 | CERAMIC CATALYST USED IN MANUFACTURE OF FATTY ACID ALKYL ESTERS AND METHOD FOR PREPARING HIGH PURITY FATTY ACID ALKYL ESTERS USING THE SAME - The present invention relates to a catalyst used in the manufacture of fatty acid alkyl esters and a method for preparing fatty acid alkyl esters using the same. The invention provides a high hardness solid ceramic metal catalyst obtained by mixing and sintering 0 wt %-80 wt % active catalyst material with a support material, wherein the support material is a silica alumina that is a mixed metal oxide and the active catalyst material is at least one of oxides, carbonates, and hydroxides of any kind selected from magnesium (Mg), calcium (Ca), zinc (Zn), titanium (Ti), manganese (Mn), vanadium (V), beryllium (Be), copper r (Cu), zirconium (Zr), strontium (Sr), tin (Sn), and barium (Ba). In addition, the invention provides a method for preparing fatty acid alkyl esters by performing transesterification and esterification of animal and vegetable oils and alcohols in the state where the ceramic metal catalyst is fixed within a reactor without processes for removing and purifying the catalyst. | 05-24-2012 |
Jeong-Woo Choi, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20100092985 | SOLID SUPPORT WITH ENHANCED DENSITY OF SIGNAL MATERIAL, KIT CONTAINING THE SAME AND METHOD OF DETECTING TARGET MATERIAL USING THE SAME - A solid support on which a labeled nucleic acid including a high density of signal materials, a kit containing the same, and a method of detecting a target material are provided. | 04-15-2010 |
| 20100243479 | SENSOR FOR DETECTING STEM CELL DIFFERENTIATION BASED ON ELECTROCHEMICAL METHODS - This invention relates to a sensor for detecting a stem cell differentiation, including (a) an electrode; and (b) a substrate of an alkaline phosphatase. The phosphorylation or dephosphorylation of the substrate for an alkaline phosphatase as a stem cell undifferentiation marker which dephosphorylates its substrate may be measured using an electrical signal in the present sensor. Therefore, the sensor of the present invention enables to electrically detect a stem cell status in a high-throughput manner and to determine the stem cell differentiation. | 09-30-2010 |
Jeong-Woo Kang, Suwon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20090153476 | DISPLAY APPARATUS AND CONTROL METHOD THEREOF - A method of controlling a display apparatus includes: displaying a pointer corresponding motion of a user, in which the user's motion is analyzed on the basis of images generated by sensing the user; and generating an input signal preset corresponding to the analyzed motion of the user. With this configuration, a user can input a command without using an additional physical device or being subject to spatial limitations. | 06-18-2009 |
| 20100091111 | METHOD FOR SETTING FRAME RATE CONVERSION (FRC) AND DISPLAY APPARATUS USING THE SAME - A method for setting a frame rate conversion (FRC) and a display apparatus using the same are provided. According to a method for setting FRC, an FRC level is received from a user; and a motion estimation and motion compensation level when performing FRC is set according to the input FRC level. Therefore, a user may set the FRC level according to the user's preference. | 04-15-2010 |
Jeong-Woo Lim, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20100138921 | Countering Against Distributed Denial-Of-Service (DDOS) Attack Using Content Delivery Network - Method and apparatus for blocking a distributed denial-of-service (DDoS) attack are provided. It is first determined whether a traffic status of an origin server is based on the DDoS attack. When it is determined that the traffic status of the origin server is based on the DDoS attack, a DNS is requested to change an Internet protocol (IP) address of the origin server to the IP address of at least one of plural servers. Accordingly, it is possible to accept a normal service providing request and also to determined and block the DDoS attack. In addition, since a device for determining and blocking the DDoS attack need not be installed in each site or server, it is possible to efficiently determine and block the DDoS attack at reduced cost. | 06-03-2010 |
Jeong-Woo Seo, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20120045808 | PRODUCTION METHOD FOR 1,3-PROPANEDIOL USING RECOMBINANT MICROBIAL STRAIN HAVING GLYCEROL OXIDATION METABOLIC PATHWAY BLOCKED - Provided is a method of producing 1,3-propanediol by culturing a recombinant strain in which the glycerol oxidative pathway had been blocked, and more particularly a method of producing 1,3-propanediol by two-step culture of a recombinant strain in which the oxidative pathway that produces byproducts in the glycerol metabolic pathway had been blocked. When the recombinant strain in which the glycerol oxidative pathway that produces byproducts had been blocked is cultured in two steps, 1,3-propanediol can be produced with improved yield without producing products that result in an increase in purification costs. | 02-23-2012 |