Patent application number | Description | Published |
20090194914 | Mold, process for producing mold, and process for producing sheet - A mold comprising alumina having a microscopic pattern, in which distances between adjacent recesses or salients therein are not longer than wavelength of visible light, formed by anodic oxidation on a surface of an aluminum pre-mold without a rolling mark, wherein height or depth difference at a crystal grain boundary is 300 nm or less. | 08-06-2009 |
20130129977 | Laminate and Method for Manufacturing the Same - A laminate includes a substrate, and a surface layer laminated on the substrate with an intermediate layer sandwiched therebetween. The intermediate layer has a thickness of 8 to 40 μm. The surface layer has a thickness 0.4 to 1.5 times that of the intermediate layer. The laminate satisfies the following (A) and/or (B): (A) tan δ (loss tangent) of the intermediate layer as measured under a condition of a vibration frequency of 1 Hz at 20° C. is 0.2 or greater; and (B) A ratio (MG/SG) of a storage modulus (MG) of the intermediate layer to a storage modulus (SG) of the surface layer as measured under a condition of a vibration frequency of 1 Hz at 20° C. is 0.003 or greater and 0.14 or less. | 05-23-2013 |
20130210957 | ACTIVE ENERGY RAY-CURABLE RESIN COMPOSITION, NANO RIDGE/GROOVE STRUCTURE USING SAME AND PRODUCTION METHOD FOR SAID STRUCTURE, AND WATER REPELLENT ARTICLE PROVIDED WITH NANO RIDGE/GROOVE STRUCTURE - Disclosed is an activation energy ray-curable resin composition comprising 70 to 95 parts by mass of a multifunctional monomer (A) which has a surface free energy of 37 mJ/m | 08-15-2013 |
20140314993 | ACTIVE ENERGY RAY-CURABLE RESIN COMPOSITION, PRODUCT HAVING THE UNEVEN MICROSTRUCTURE, AND METHOD FOR PRODUCING PRODUCT HAVING THE UNEVEN MICROSTRUCTURE - The present invention provides an active energy ray-curable resin composition comprising at least a multifunctional monomer having three or more radical polymerizable functional groups in the molecule in which the cured product of the composition exhibits anti-reflective function because of an uneven microstructure formed on the surface of the cured product, and provides a product having the uneven microstructure having high decontaminating properties such as fingerprint removal properties and high scratch resistance. | 10-23-2014 |
20150053566 | STAMPER, METHOD FOR PRODUCING THE SAME, METHOD FOR PRODUCING MOLDED MATERIAL, AND PROTOTYPE ALUMINUM MOLD FOR STAMPER - Disclosed herein are a stamper which has anodized alumina formed on the surface thereof and which will not cause macroscopic unevenness or color unevenness on the transcribed surface; a method for producing the same; and a method for producing a molded material without macroscopic unevenness or color unevenness on the transcribed surface thereof by using such a stamper. The stamper includes alumina which has a microasperity structure and which is formed by anodization on the surface of a prototype aluminum mold having an aluminum purity of 99.5% or more, an average crystal-grain diameter of 1 mm or less, and an arithmetic mean surface roughness Ra of 0.05 μm or less. The use of this stamper enables the production of a molded material which does not have macroscopic unevenness or color unevenness on the transcribed surface thereof and which is suitable for use as an antireflection article and the like. | 02-26-2015 |
Patent application number | Description | Published |
20090005862 | Stent and Method For Fabricating the Same - A stent includes a tubular stent body | 01-01-2009 |
20090209942 | MEDICAL DEVICE HAVING DIAMOND-LIKE THIN FILM AND METHOD FOR MANUFACTURING THEREOF - A medical device includes a medial device body, and a diamond-like thin film covering the medical device body and containing silicon. The diamond-like thin film has a concentration of silicon which is lower in a surface thereof than in an interface thereof with the medical device body mentioned above, and continuously varies. | 08-20-2009 |
20100136212 | METHOD FOR FABRICATING MATERIAL - A diamond-like carbon film (DLC film) is formed on the surface of a base material made of an inorganic material, such as ceramics, or the like, or an organic material, such as resin, or the like. The surface of the resultant DLC film is treated with plasma, or the like, so as to be activated. Various monomers having biocompatibility, etc., are graft-polymerized to the activated surface of the DLC film, whereby a polymer layer is formed from the monomers grafted to the surface of the DLC film. Thus, the base material coated with the DLC film modified with a polymer which does not readily separate can be realized. | 06-03-2010 |
20100247917 | CARBON THIN FILM AND METHOD OF FORMING THE SAME - A targeted carbon thin film is a carbon thin film formed on a surface of a base material. The film includes a carbon framework of carbon atoms bonded together, and an amino group bonded to the carbon atoms forming the carbon framework. | 09-30-2010 |
20110060403 | Stent and Method For Fabricating the Same - A stent includes a tubular stent body | 03-10-2011 |
20110318714 | IMPLANT MATERIAL AND METHOD FOR MANUFACTURING THE SAME - An implant material includes a base material, and a silicon-containing carbon thin film formed on a surface of the base material. The carbon thin film contains a C—C component in which carbon atoms are bonded, and a SiC component in which carbon and silicon atoms are bonded, and a ratio of the SiC component is 0.06 or higher. | 12-29-2011 |
20130108879 | IMPLANT MATERIAL | 05-02-2013 |
20150064339 | METHOD FOR MANUFACTURING AN IMPLANT MATERIAL - A method for manufacturing an implant material includes preparing a base material for implant, removing moisture from a chamber in which the base material is placed, and introducing material gas as a carbon source and a silicon source into the chamber after the removal of the moisture to form a carbon thin film containing a C—C component in which carbon atoms are bonded, and a SiC component in which carbon and silicon atoms are bonded on a surface of the base material by ionized deposition. | 03-05-2015 |