Abstract: A polyvinyl acetal resin film, having an average surface roughness Rz of at least one surface of 3.0 ?m or less; a birefringence ?n of 3.0×10?4 or less; and an average thickness of 200 ?m or less.

Abstract: A polyvinyl acetal resin film, having an average surface roughness Rz of at least one surface of 3.0 ?m or less; a birefringence ?n of 3.0×10?4 or less; and an average thickness of 200 ?m or less.

Abstract: A multilayer interlayer containing a specified ionomer skin layer and an acoustic damping intermediate layer, and laminate containing such interlayer are provided, wherein the laminate has a desirable combination of sound insulating, flexural strength and optical properties suitable for use in transportation and architectural end uses.

Abstract: A multilayer plate, comprising a layer composed of a methacrylic resin comprising not less than 90% by mass of a structural unit derived from a methacrylic acid ester such as methyl methacrylate, methacrylic esters of a polycyclic aliphatic hydrocarbon and the like and having a glass transition temperature of 120 to 180° C., and a layer composed of a polycarbonate resin.

Abstract: A multilayer interlayer containing a specified ionomer skin layer and an acoustic damping intermediate layer, and laminate containing such interlayer are provided, wherein the laminate has a desirable combination of sound insulating, flexural strength and optical properties suitable for use in transportation and architectural end uses.

Abstract: A problem to be solved by the invention is providing a laminate sheet which is made of a polyvinyl acetal resin and a methacrylic resin and has excellent transparency, impact resistance, surface hardness, weatherability, moldability, surface smoothness, and the like, and providing a surface protective sheet having excellent adhesion properties with respect to various types of resins and substrates. The problem can be solved by a laminate sheet including at least one polyvinyl acetal resin layer and at least one methacrylic resin layer which is in close contact with the polyvinyl acetal resin layer, the number of carbon atoms of an acetal moiety per 100 carbon atoms which constitute a main chain of the polyvinyl acetal resin being in a range from 30 to 70 and an average degree of polymerization of the polyvinyl acetal resin being in a range from 500 to 2000.

Abstract: A multilayer plate, comprising a layer composed of a methacrylic resin comprising not less than 90% by mass of a structural unit derived from a methacrylic acid ester such as methyl methacrylate, methacrylic esters of a polycyclic aliphatic hydrocarbon and the like and having a glass transition temperature of 120 to 180° C., and a layer composed of a polycarbonate resin.

Abstract: A content reproduction control device, content reproduction control method and program thereof can cause text voice and images to be freely combined and reproduce the voice and images in synchronous to a viewer. The content reproduction control device includes text inputter for inputting text content to be reproduced as voice sound, image inputter for inputting images of a subject being caused to vocalize the text content, converter for converting the text content into voice data, generator for generating video data in which a corresponding portion relating to vocalization including the mouth of the subject has been changed, and reproduction controller causing synchronous reproduction of the voice data and the generated video data.

Abstract: With a portable compact flash card retaining application software/database set in a portable terminal, the portable terminal performs data processing by accessing the application software/database in the CF card. First, the portable terminal reads terminal ID previously stored in the CF card. Then, the portable terminal compares the terminal ID in the CF card with its own terminal ID previously set, and determines whether or not to be able to access the application software/database in the CF card based on the comparison result.