摘要:
There is provided a resin substrate having a hard coating layer in which a silicone type hard coating layer is provided on the resin substrate via a primer layer, the resin substrate having the hard coating layer being excellent in the abrasion resistance and excellent in the weather resistance. A resin substrate having a hard coating layer comprising a primer layer containing an acrylic polymer, as a main component, and a hard coating layer formed of a cured product of a hard coating agent composition containing organopolysiloxane, sequentially laminated on at least one surface of the resin substrate, wherein the primer layer contains an acrylic polymer (A) in which at least one member selected from a specific alkyl acrylate and a specific alkyl methacrylate is set as main monomer units, a triazine type ultraviolet absorber (B), and a hindered amine photostabilizer (C).
摘要:
It is to provide a resin substrate provided with a hard coating film having a silicone type hard coating layer provided on a resin substrate via a primer layer, having excellent abrasion resistance and also having excellent weather resistance such as weather-resistant adhesion and weather-crack resistance of the hard coating layer, and it production process.A resin substrate provided with a hard coating film, comprising, between a primer layer containing an acrylic polymer as the main component and a hard coating layer containing a cured product of an organopolysiloxane as the main component, a middle layer comprising a mixture of components constituting both the layers, in such a thickness that when the thickness of the hard coating layer is Ht and the thickness of the middle layer is Mt, the ratio in thickness of these layers Mt/Ht is from 0.05 to 1.0.
摘要:
A cleaning method comprises: cleaning the liquid contact member by supplying a first liquid for cleaning to the liquid contact member; recovering the first liquid supplied to the liquid contact member; supplying a second liquid different from the first liquid to the liquid contact member after the liquid contact member is cleaned with the first liquid; recovering the second liquid supplied to the liquid contact member; and performing a process in which a concentration of the first liquid comprised in the recovered second liquid is set to a predetermined concentration or less.
摘要:
An index calculating unit calculates a tonality index of a signal component of each area of the input signal transformed into a time frequency domain based on intensity of the signal component and a function obtained by approximating the intensity of the signal component. A similarity calculating unit calculates a similarity between a feature quantity in each area of the input signal obtained based on the index and the feature quantity in each area of the reference signal obtained based on the index calculated on the reference signal transformed into the time frequency domain. A music identifying unit identifies music of the input signal based on the similarity. The present technology can be applied to a music search apparatus that identifies music from an input signal.
摘要:
A signal processing device that identifies a piece of music of an input signal by comparing the input signal with a plurality of reference signals including only a piece of music includes a weight distribution generating section that generates a weight distribution corresponding to a likeness to music in regions of the input signal transformed into a time-frequency domain, and a similarity calculating section that calculates degrees of similarity between a feature quantity in the regions of the input signal transformed into the time-frequency domain and feature quantities in the regions of the reference signals transformed into the time-frequency domain on the basis of the weighting based on the weight distribution.