| Patent application number | Description | Published |
|---|
| 20080220258 | HELICAL SUBSTITUTED POLYACETYLENE STRUCTURE, METHOD FOR PRODUCING THE SAME, DEVICE STRUCTURE, ION TRANSPORT FILM AND GAS SEPARATION FILM - A helical substituted polyacetylene structure including a substrate and a substituted polyacetylene with a periodic main chain having a helical periodic structure, wherein the substituted polyacetylene is disposed inclined on the surface of the substrate with the inclination angle between the main helical axis of the substituted polyacetylene and the surface of the substrate falling in a range of 60° or more and 90° or less. A device structure in which a first electrode, the substituted polyacetylene with the periodic main chain having a helical periodic structure and a second electrode are sequentially disposed on a substrate. | 09-11-2008 |
| 20080220283 | SUBSTITUTED POLYACETYLENE, COMPLEX AND DEVICE STRUCTURE - A substituted polyacetylene having an organic functional group bondable to the surface of a metal, a metal oxide or an alloy at least one of the polymer terminals, and a device structure having the substituted polyacetylene and two or more independent electrodes. A helical substituted polyacetylene having a helical structure with a periodic main chain. The organic functional group is at least one selected from the group consisting of a thiol group, a sulfide group, a disulfide group, a thioacetyl group, an isocyanide group, a carboxylic acid group and a phosphoric acid group. | 09-11-2008 |
| 20080223824 | COLUMNAR STRUCTURED MATERIAL AND METHOD OF MANUFACTURING THE SAME - A method of manufacturing a dot pattern includes the steps of preparing a structured material composed of a plurality of columnar members containing a first component and a region containing a second component different from the first component surrounding the columnar members, with the structured material being formed by depositing the first component and the second component on a substrate, and removing the columnar members from the structured material to form a porous material having a columnar hole. In addition, a material is introduced into the columnar hole portions of the porous material to form a dot pattern, and the porous material is removed. | 09-18-2008 |
| 20090020043 | METHOD FOR MANUFACTURING DISPERSION OF QUINOLINE DERIVATIVE - A method for manufacturing a dispersion of a quinoline derivative that is dispersed at a high concentration and has a small particle size. The method includes the steps of preparing a solution by dissolving an N-arylanthranilic acid derivative in an organosulfonic acid, heating the solution and obtaining a reaction liquid in which a quinoline derivative has been produced by a condensation ring-closing reaction, and obtaining a dispersion of the quinoline derivative by mixing the reaction liquid with an aqueous solution. The step of mixing the reaction liquid with an aqueous solution may be performed in a mixing field having a micro-channel. | 01-22-2009 |
| 20090025603 | PIGMENT INK COMPOSITION AND COATING MATERIAL - A pigment ink composition has high transparency and good color characteristics such as a high OD that are not inferior to those of dyes, even though pigment particles are used, and also has good weatherability and remaining ability on the coating and printing medium surface that are inherent to pigment particles. The pigment ink composition contains pigment particles including at least needle pigment particles, a dispersant, and a solvent. The needle pigment particles have a needle shape with an aspect ratio of at least 3, an average aspect ratio of at least 5 and at most 7, an average short dimension of at least 20 nm and at most 30 nm, and a distribution of short dimension with a standard deviation of 2.0 nm or less. The needle pigment particles are covered with the dispersant. | 01-29-2009 |
| 20090061255 | BLOCK POLYMER, COMPOSITE OF METAL AND BLOCK POLYMER, AND DEVICE - A composite having a metal substance bonded to a block polymer. The composite is capable of electric bonding via the metallic substance. A device in which a pair of electrodes are connected via a polymer chain of the block polymer. The block polymer has in at least a part thereof a block structure of a repeating unit that has in a side chain thereof an organic functional group for bonding to at least one of the metallic entities. The polymer main chain of the block structure has a helical shape. In the composite of a metal and the block polymer, a part of the block structure of the block polymer is bonded to the metal species. In the device having the block polymer and an electrode composed of the metallic substance, a part of the block structure of the block polymer is bonded to the metallic substance. | 03-05-2009 |
| 20090179197 | DEVICE - A device is provided by use of a helical substituted polyacetylene. The device comprises a structure comprised of a helical substituted polyacetylene having a helical main chain, and a pair of electrodes for applying a voltage or electric current to the structure, wherein the molecule of the helical substituted polyacetylene has a length larger than the distance between the pair of the electrodes. | 07-16-2009 |
| 20100003822 | METHOD FOR PRODUCING COLUMNAR STRUCTURED MATERIAL - A microcolumnar structured material having a desired material. The columnar structured material includes columnar members obtained by introducing a filler into columnar holes formed in a porous material. The porous material has the columnar holes formed by removing columnar substances from a structured material in which the columnar substances containing a first component are dispersed in a matrix member containing a second component capable of forming a eutectic with the first component. The matrix member may be removed. In the columnar structured material, the filler is a conductive material, and an electrode can be structured by electrically connecting the conductive materials in at least a part of a plurality of holes to a conductor. | 01-07-2010 |
| 20100330704 | COMPOSITE PARTICLE, METHOD FOR PRODUCING THE SAME, DISPERSION SOLUTION, MAGNETIC BIOSENSING APPARATUS AND MAGNETIC BIOSENSING METHOD - To provide a method for producing composite particles small in particle size, excellent in mono-dispersibility, high in magnetic-substance content per particle, large in saturation magnetization, excellent in dispersion stability and having non-specific adsorption suppressibility. | 12-30-2010 |
