NAT'L INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY Patent applications |
Patent application number | Title | Published |
20140179898 | MUTATED PROTEIN OF PROTEIN A HAVING REDUCED AFFINITY IN ACIDIC REGION AND ANTIBODY-CAPTURING AGENT - A modified protein of an extracellular domain of protein A, which has the reduced ability to bind to immunoglobulin in an acidic region, compared with the wild-type extracellular domain of protein A, without impairing a selective antibody-binding activity in a neutral region. On the basis of three-dimensional structure coordinate data on a complex of the extracellular domain of protein A bound with the Fc region of immunoglobulin G, the modified protein is obtained by the substitution of amino acid residues that are located within the range of 10 angstroms from the Fc region and have a 20% or more ratio of exposed surface area, by histidine residues. Preferably, the modified protein is obtained by the substitution of amino acid residues at sites identified from the analysis of sequences selected from a library constituted by the protein group, by histidine residues. These substitutions may be combined. | 06-26-2014 |
20110235897 | DEVICE AND PROCESS FOR THREE-DIMENSIONAL LOCALIZATION AND POSE ESTIMATION USING STEREO IMAGE, AND COMPUTER-READABLE STORAGE MEDIUM STORING THE PROGRAM THEREOF - The device includes:
| 09-29-2011 |
20110139321 | AUSTENITIC STAINLESS STEEL, AND HYDROGENATION METHOD THEREOF - Disclosed are an austenitic stainless steel, and a hydrogenation method thereof, in which occurrence of fatigue cracks and growth of fatigue cracks are suppressed by charging the austenitic stainless steel with hydrogen. | 06-16-2011 |
20080277625 | Phosphor And Production Process Of Same - The present invention provides a lowly toxic phosphor and a production process thereof, and more particularly, the synthesis of nanoparticles having a chalcopyrite structure, a phosphor by compounding with a metal chalcogenite, and a production process thereof. The phosphor is a first compound composed of elements of groups I, III and VI having a chalcopyrite structure, or composite particles or composite compound containing the first compound, and the particle diameter of the first compound, or the composite particles or composite compound, is 0.5 to 20.0 nm. The phosphor is produced by mixing a first solution (Solution A), in which one or more of copper (I), copper (II), silver (I), indium (III), gallium (III) and aluminum (III) are respectively dissolved and mixed in a solution to which has been added a complexing agent, and a second solution (Solution C), in which a chalcogenite compound has been dissolved, followed by heat-treating under pre-determined synthesis conditions. | 11-13-2008 |