7257 results about "Absorption layer" patented technology

To provide a glass substrate-holding tool which is capable of avoiding scratching to the deposition surface of a glass substrate and dusting thereby caused as well as scratching and deposition of foreign substances at a center portion of the rear surface of the substrate and which is capable of suppressing dusting from the holding tool itself at the time of forming a multi-layered reflection film and an absorptive layer. A glass substrate-holding tool having, formed on a surface of a flat base, a catching portion for catching and holding by van der Waals forces, wherein the catching portion is in contact with only the periphery of the glass substrate.

An optical interference display unit, at least comprises a light-incidence electrode and a light-reflection electrode located on a transparent substrate. The light-incidence electrode at least comprises a transparent conductive layer and a dielectric layer. The light-reflection electrode at least comprises an absorption layer and a reflective layer.

An absorbent product which possesses two longitudinal side edges (12,13), two transverse end edges (10,11), a longitudinal centre line and a transverse centre line, and which comprises a liquid-permeable outer layer (2), a liquid-impermeable backing layer (3) and an absorption core (4) which is located between the outer layer (2) and the backing layer (3), with the absorption core (4) comprising a first and a second absorption layer (14,15), with the first absorption layer (14) being arranged behind the liquid-permeable outer layer (2) and the second absorption layer (15) being arranged between the first absorption layer (14) and the liquid-impermeable backing layer (3), with the first absorption layer (14) having two longitudinal channels (16,17), with each of the channels having an outer edge (20) closest to the corresponding longitudinal side edge (12,13) of the product and an inner edge (21) closest to the longitudinal centre line of the product. The two longitudinal channels (16,17) extend through the whole of the thickness of the first absorption layer (14), and a compressed area (22) is arranged between the longitudinal sides (12,13) of the absorbent product, wherein the distance between the side edges (24) of the compressed area (22) is smaller than or equal to the distance between the outer side edges (20) of the longitudinal channels (16,17).

The invention provides low-emissivity stacks comprising at least one absorbing layer, said stacks being characterized by a low solar heat gain coefficient (SHGC), enhanced aesthetics, mechanical and chemical durability, and a tolerance for tempering or heat strengthening. The invention moreover provides low-emissivity coatings comprising, in order outward from the substrate a first dielectric layer, a first Ag layer; a first barrier layer; a first absorbing layer; a second dielectric layer; a second Ag layer; a second absorbing layer; a third dielectric layer; and optionally, a topcoat layer, and methods for depositing such coatings on substrates.