A cutting plotter film with anti-counterfeit effect includes: a heat-resistant layer; a stripe-embossed layer having releasing property and bonded on the heat-resistant layer, the stripe-embossed layer being formed with a stripe-embossed surface; a character film layer disposed on the stripe-embossed surface of the stripe-embossed layer, having a contact surface in contact with the stripe-embossed surface, the contact surface being formed with anti-counterfeit stripes; and a heat bonding layer disposed on the character film layer. Figures/characters are cut/engraved on the character film layer and the heat bonding layer. The cutting plotter film is placed on a product and heated to transfer and adhere the figures/characters onto the product.

The invention relates to a workpiece having a shape produced by thermoforming from at least one sheet (3) of plastic material, such as polycarbonate, and at least one applied element (6, 8; 7, 9) that is applied to the at least one sheet and secured there, characterised in that the securing of the at least one applied element to the at least one sheet takes place at least partially by means of crimping.

Radius fillers for composite structures and composite structures that include radius fillers are disclosed herein. The radius fillers include a plurality of lengths of composite tape. Each of the plurality of lengths of composite tape includes a respective plurality of lengths of reinforcing fibers and a resin material. The plurality of lengths of reinforcing fibers in each of the plurality of lengths of composite tape defines a fiber axis direction. Each of the plurality of lengths of composite tape defines a respective fiber axis direction that is based, at least in part, on material properties of a transition region defined by a plurality of plies of composite material that defines an elongate void space within which the radius filler is configured to extend. The composite structures include the radius fillers.

Bearings for earth-boring tools may include a first bearing member including a first bearing pad having a first contact surface and a second bearing member including a second bearing pad having a second contact surface in sliding contact with at least a portion of the first contact surface. At least one of the first bearing member and the second bearing member may include a polycrystalline table attached to a portion of a first substrate on which the polycrystalline table was formed. Another substrate may be attached to the portion of the first substrate, the portion of the first substrate interposed between the polycrystalline table and the other substrate. The portion of the first substrate may include a first volume percentage of the first matrix material and the other substrate may include a second, different volume percentage of the second matrix material

The method for producing a skin material is a method for producing a skin material having a concave part formed on the front surface side, comprising heat-pressing a raw material between an embossing die and an elastic sheet to form the concave part and, at the same time, forming a convex part on a bottom surface of the concave part.

A method of forming a composite product is described. An example of the method comprises providing a layer (34) comprising a sheet-form moulding material and providing a substrate (36). The layer of sheet-form material is applied onto a surface of the substrate (36); and pressed to the substrate in a mould (30). In some examples, the substrate (36) is an open celled foam and gas and/or vapour can be displaced from the pressing region.

A molded resin product includes a design layer including a decorative layer having a first color, a shielding layer having a second color different from the first color, and a resin base layer. A cover layer formed of a polymer film is disposed close to one end of the design layer. Part of the decorative layer exposed from the shielding layer serves as an exposed region. The exposed region and part of the shielding layer constitute a pattern portion presenting a predetermined figure or character when viewed in plan through the cover layer. The rest of the shielding layer constitutes a base portion. The layer thickness of the base portion is set smaller than the layer thickness of the pattern portion in a region thereof where the shielding layer is formed.

A fiber-reinforced resin molding includes a core layer and a pair of skin layers. The core layer includes a nonwoven fabric and impregnating resin that has been impregnated in the nonwoven fabric. The skin layers include fibers and a matrix resin that covers the fibers. The fibers and a matrix resin of the skin layers are joined to both surfaces of the core layer. The skin layers each have recesses that are formed on side surfaces that face the core layer such that a portion of the fibers in the matrix resin are exposed, and where portions of the nonwoven fabric and the impregnating resin have penetrated the recesses.

The present application provides a flexible substrate and a fabricating method thereof. The present application has the advantages that the inorganic protrusions are embedded in the bottom portion of the second polymer layer, which can improve the adhesion between the second polymer layer (organic) material and the inorganic material, and effectively prevent delamination of the second polymer layer and the inorganic layer in sequential processes for fabricating devices such as display panels or during usages of devices such as display panels. The inorganic layer can effectively block water and oxygen from entering the intermediate layer of the substrate, thereby improving reliability of devices such as display panels.

The present disclosure relates to films having at least a first profiled layer and a second layer having an inverse profile of the first layer. Those films can be used as protection tapes for various surfaces. Exemplary uses of the films of the present disclosure include leading edge protection tapes for rotor blades.