The present disclosure relates to a robot and a housing thereof. The housing includes a forearm shell, an upper arm shell and a chest shell. At least one of the forearm shell, the upper arm shell and the chest shell is a flexible shell. The flexible shell includes an elastic main body layer. According to the above technical solution, the robot housing provided by the present disclosure may reduce and even avoid limitations of the housing to motion ranges of joints of the robot, and also ensures attractive appearance.

This document discloses antistatic shoe insoles that include a flexible foam layer and antistatic filaments of textile material interspersed throughout the foam layer and extending passed or exposed at the surface of the shoe insole and methods of making such an antistatic shoe insole. The antistatic filaments are needle punched through the foam layer. The antistatic filaments may be any suitable antistatic material blended with any felt fiber such as wool fiber, cotton fiber, polyester fiber, or the like.

A multi-piece floor arrangement and assembly forms a floor covering that includes a top, or upper, rug portion and bottom, or lower, mat portion, and pocketed corner areas in each corner of an underside surface of the rug portion into which corresponding corners of the mat portion are insertable. The pocketed corner areas secure the rug portion with the mat portion when both are placed on an underlying surface while enabling a flow of air between the rug portion and the mat portion. The mat portion includes multiple interlocking sections that help to maintain the floor covering in a uniform planar shape and provide an aesthetically-pleasing appearance when placed on an underlying surface. The multi-piece arrangement and assembly does not move relative to that surface, yet does not require either a cumbersome installation or removal process.

A fluid-filled chamber is provided and includes a first barrier layer, a second barrier layer, a foam structure, and a tensile member. The second barrier layer is secured to the first barrier layer to define an interior void between the first barrier layer and the second barrier layer. The interior void contains a predetermined volume of fluid. The foam structure and the tensile member are disposed within the interior void, whereby the tensile member includes a plurality of fibers extending in a first direction between the first barrier layer and the second barrier layer.

A dressing for treating tissue with negative pressure may be a composite of dressing layers, including a release film, perforated gel layer, a perforated polymer film, a manifold, and an adhesive cover. A method of manufacturing the dressing may comprise providing a first layer, such as the gel layer, on a substrate, perforating the first layer on the substrate to create a plurality of apertures in the first layer, and creating an index of the plurality of apertures in the first layer. A laser can be calibrated based on the index. A second layer, such as the polymer film, may be coupled to the first layer, and a plurality of slots can be cut in the second layer with the laser. Each of the slots can be cut through one of the apertures in the first layer based on the index.

A method of forming a skin-foam-substrate type structure particular suitable as an automobile trim component. The method comprises supplying a polymer resin containing a chemical foaming agent and including metal particles capable of inductive heating, that is positioned between a polymeric skin and substrate, followed by inductive heating to cause foaming of the polymeric resin. The foamed polymer resin adheres to the skin and substrate.

The present invention provides a decorative board capable of exhibiting excellent weather resistance even in a depression of a pattern of protrusions and depressions even in a case where the pattern of protrusions and depressions is formed on the outermost surface of a transparent resin film, a transparent resin film, and a method for producing a decorative board. Provided is a decorative board including: a substrate; a picture layer; and a transparent resin film, in a stated order in a thickness direction, the transparent resin film comprising at least a thermoplastic resin layer and having a pattern of protrusions and depressions on a side opposite to a picture layer side, the decorative board further comprising at least one layer containing an ultraviolet absorber between the picture layer and the thermoplastic resin layer.

A periocular dressing includes a base layer composed of a nonwoven material; a top layer having a composition bound to a polyurethane film, the composition including a hydrogel with a percentage by weight of bacitracin, the top layer to come into contact with a user's skin; and a removable membrane secured over the top layer and to be removed; the polyurethane film of the top layer is adhesively secured to the base layer; and the top layer promotes vasoconstriction and antibacterial properties.

A composition and method to form a composite core material for use as a panel, molded product, sheet, or reinforcing material. The composition generally includes a microsphere discontinuous portion disposed in a continuous encapsulating portion, such as an encapsulating resin. Final products made with the composition may also comprise a mesh assembly on one or both sides of a sheet or panel, and may comprise a scored panel or sheet such that a plurality of reinforcing blocks or sections are formed which allow the cured product to conform to, and reinforce, irregular shapes and surfaces.

The present invention provides a transparent resin film that is capable of imparting excellent design properties to a decorative board and is excellent in adhesion to a picture layer, a decorative board including the transparent resin film, and a method for producing the decorative board. Provided is a transparent resin film for protecting a picture layer provided on one side of a substrate, the transparent resin film having a pattern of protrusions and depressions on a picture layer side, the pattern of protrusions and depressions having a maximum height roughness Rz defined in JIS B 0601 (2001) within a range of 15 μm or larger and 70 μm or smaller.