Masayuki Matsuda
Masayuki Matsuda, Kokubunji-Shi JP
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20090194596 | Optical Symbol, Item to Which Optical Symbol is Attached, Method of Attaching Optical Symbol to Item, and Optical Recognition Code Recognizing Method - It is possible to provide a code using an optical symbol which can be read with a high accuracy even under an environment of a low printing accuracy including printing on an article which can be easily deformed. Cells are arranged in a linear shape and particular data is indicated by a state of element in each of the cells (whether the element is colored). Especially a particular color is fixed to each of the elements and it is possible to use the two states whether the color is attached or note. This state can express the data. Accordingly, it is possible to realize a code system capable of ready data if the element sequence continuity and the form (topology) as the linear state are maintained. | 08-06-2009 |
20090314838 | Optical Symbol, Article to which the Optical Symbol is Attached, Method for Attaching Optical Symbol to Article, Optical Symbol Decoding Method, Related Device, and Related Program - It is possible to linearly arrange cells and indicate particular data in the order of colors of respective sells. A code system uses an optical symbol decoding method capable of reading the color arrangement if the arrangement continuity and the linear shape are maintained. The data expression method may be other than “the order of colors.” For example, it is possible to employ a method for allocating a numeric value to each of the colors by one-to-one correspondence (R=0, B=1, etc.), a method for allocating data by a color transition (“CM”=“MY”=“YC”=0, “CY”=“YM”=“MC”=1, etc.), a method for allocating data for a combination of colors, and the like. | 12-24-2009 |
Masayuki Matsuda, Fukuoka JP
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20090286070 | Hollow Silica Microparticles, Compositions for Forming Transparent Coating Film Containing the Same, and Substrate Having Transparent Coating Film - Hollow silica microparticles suppress whitening of a transparent coating film and show excellent abrasion resistance and adhesiveness. The microparticles having the average particle diameter of 5 to 300 nm and the specific surface area of 50 to 1500 m | 11-19-2009 |
Masayuki Matsuda, Kitakyushu-Shi JP
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20090061183 | Substrate with Hard Coat Film and Coating Solution for Forming Hard Coat Film - The present invention provides modified zirconia fine particles which are stable in an acidic region as well as in an alkaline region, and which may be readily adjusted in refractive index in a predetermined range. The present invention further provides a substrate with a hard coat film excellent in adhesiveness with the substrate, abrasion resistance, scratch strength, pencil hardness and the like without interference fringes and a coating solution which may form the hard coat film. | 03-05-2009 |
20120111231 | METHOD OF PRODUCING HOLLOW SILICA MICROPARTICLES - A method of producing hollow silica microparticles that suppress whitening of a transparent coating film and show excellent abrasion resistance and adhesiveness. The method includes preparation of an organosol in which hollow silica microparticles are dispersed with the silica concentration of 1 to 70 W % and addition of a silane compound and an alkali catalyst to the organosol at a temperature in the range from 30° C. to 300° C. to react the silane compound to the hollow silica microparticles under the condition where a quantity of water against the added silica (the hollow silica microparticles) is in the range from 0.1 to 50 W %. | 05-10-2012 |
20150259512 | Method of Producing Hollow Silica Microparticles - A method of producing hollow silica microparticles that suppress whitening of a transparent coating film and show excellent abrasion resistance and adhesiveness. The method includes preparation of an organosol in which hollow silica microparticles are dispersed with the silica concentration of 1 to 70 W % and addition of a silane compound and an alkali catalyst to the organosol at a temperature in the range from 30° C. to 300° C. to react the silane compound to the hollow silica microparticles under the condition where a quantity of water against the added silica (the hollow silica microparticles) is in the range from 0.1 to 50 W %. | 09-17-2015 |
20150329755 | Water-Repellant Transparent Coating-Substrate Assembly and Process for Producing the Same - A water-repellent transparent coating-substrate assembly includes a substrate and a water-repellent transparent coating disposed on a surface of the substrate, the transparent coating including an inorganic oxide fine particle layer containing inorganic oxide fine particles, and an overcoating layer disposed on the inorganic oxide fine particle layer, the surface of the water-repellent transparent coating having irregularities including depressions and protrusions in which the protrusions have an average height (T | 11-19-2015 |
Masayuki Matsuda, Tokyo JP
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20150020313 | COUCH WITH PATIENT-INCLINING DEVICE - A couch with a patient-inclining device ( | 01-22-2015 |