As described above, one or more aspects of the present disclosure provide articles having structural color, and methods of making articles having structural color.

Embodiments of the invention are directed to a transfer lamination process and apparatus that reduces substrate warpage. In some embodiments, the transfer lamination process is performed using a transfer lamination device, which includes a transfer unit, a substrate rotator, and a transfer ribbon having a carrier layer and a transfer layer attached to the carrier layer. In some embodiments of the transfer lamination process, a transfer section of the transfer layer is transferred from the carrier layer to a first surface of a substrate using the transfer unit. In some embodiments of this transferring step, the transfer section is heated and pressed against the first surface of the substrate using the transfer unit, and the carrier layer is detached from the transfer section. The substrate is then inverted using the substrate rotator. At least a portion of a second surface of the substrate that is opposite the first surface is then heated using the transfer unit without transferring the transfer layer to the portion of the second surface.

A metallic sheet with deposited structured images and method for manufacture (MSDIMM) that includes a substrate, at least one structural feature, and a metal layer. The structural feature is at least one cavity on the substrate's upper surface, or at least one material object that extends outward from the substrate's upper surface. The metal layer is deposited, either by sputtering or atomic deposition, onto the substrate's upper surface, and, as the metal layer is deposited, the metal layer interfaces with and follows the dimensions of the structural feature(s), thereby creating a visible image at the location(s) of the structural feature(s). The visible image can be any image, and is preferably either an artistic image, a textual image, or an authentication image. The MDSIMM can be used for a variety of purposes, and is especially effective as a form of exonumia or currency.

A sign manufacturing system includes a printing base, a printing panel with a top layer, pressure sensitive adhesive and a transparent bottom layer, a bridge component, a sliding assembly, including an assembly body, a cutting laser, a liquid ejection unit, a curing laser, and a control unit, such that the cutting laser cuts out characters in the top layer without affecting the bottom layer, and such that the liquid ejection unit deposits spherical domes of printing fluid on exposed surface of the transparent bottom layer to form a braille text.

A laser engraving structure with three-dimensional effect formed on a plane, includes a substrate and at least one stacking sheets having a color different from a color of the substrate and attached on a processing surface of the substrate in order to form a multi-layered composite wooden material. In addition, the laser engraving technique can be utilized to the stacking surface of the composite wooden board in order to engrave out a desired pattern. Accordingly, a three-dimensional visual effect with great colors at different engraving depths can be achieved along with a gradient effect of different gray scale can be generated among layers of colors such that the texture is of rich colors and vividness.

Techniques or processes for providing markings on fabric articles are disclosed. In one embodiment, the articles may be fabric carrying cases for electronic devices. For example, a fabric carrying case for a particular electronic may include a fabric base layer and a plurality of thick films coupled to the fabric base layer, wherein the plurality of thick films may comprise a top thick film and an underlying thick film. Regions of the top thick film may be selectively etched through, for selectively exposing the underlying thick film. The selectively etched regions may be arranged for marking of textual or graphical indicia on the fabric carrying case for the portable electronic device.

A decoration panel of the present invention includes an outer layer having a through hole formed thereon which is opened to a front surface to be decorated and a back surface on a side opposite to the front surface, and a decoration layer including an inlay pattern portion which is part of the decoration layer entering the inside of the through hole from the back surface side being curved and deformed, the decoration layer being arranged on the entire back surface of the outer layer and having an approximately uniform layer thickness.

A decorative film, a transfer film, the use of a transfer film, a method for producing a transfer film, a method for decorating a plastic molded article, and a plastic molded article. The decorative film, in particular for decorating a plastic molded article, here includes at least one first color varnish layer, at least one second color varnish layer and a transparent laser protective varnish layer, wherein the transparent laser protective varnish layer is arranged between the at least one first color varnish layer and the at least one second color varnish layer.

A machine for applying support members to opposing sides of opposing edges of a sheet material includes a support tab applicator assembly that applies a first portion of a support tab along a longitudinal edge of a first side of the sheet material, a support tab finisher assembly that applies a second portion of the support tab disposed opposite the first portion to a second side of the sheet material disposed opposite the first side, and a hole punch assembly that cuts a hole through the sheet material. The machine also may include a strengthening film applicator assembly that applies a strengthening film along a longitudinal length of the first side of the sheet material and/or across the support tab.

A machine for applying support members to opposing sides of opposing edges of a sheet material includes a support tab applicator assembly that applies a first portion of a support tab along a longitudinal edge of a first side of the sheet material, a support tab finisher assembly that applies a second portion of the support tab disposed opposite the first portion to a second side of the sheet material disposed opposite the first side, and a hole punch assembly that cuts a hole through the sheet material. The machine also may include a strengthening film applicator assembly that applies a strengthening film along a longitudinal length of the first side of the sheet material and/or across the support tab.