This invention relates to a method for forming a panel or skin for a hollow core door, a method of manufacturing a said door, a hollow core door, a panel, and an apparatus for forming a panel and skin for a hollow core door. The method comprises providing a substrate comprising a patterned groove therein; applying a laminating material on the substrate with an adhesive. The method then comprises sealing the substrate with the laminating material thereon in a chamber and providing at least one deformable membrane adjacent the laminating material; removing air from the chamber wherein under vacuum, the deformable membrane deforms into the groove thereby urging the laminating material into the groove; heating the laminating material to facilitate bonding thereof to the substrate; and allowing the substrate with the laminating material thereon to cool so as to form a panel with the laminating material bonded thereto.

Roofing shingles are disclosed that are capable of being attached to a roof deck, underlayment, and/or other roofing shingles and that require fewer mechanical fasteners for attachment. The roofing shingles are formed with a first layer and a second layer of shingle materials that are laminated together, and with the first and second layers further being mechanically attached with indentations, including a first plurality of indentations formed along an upper surface of the first layer and a second plurality of indentations formed along a bottom surface of the second layer at spaced locations along the roofing shingles. A roofing system comprising a plurality of courses of the roofing shingles is also disclosed.

A large number of green veneers for plywood respectively having high water contents and formed in a rectangular shape are vertically laminated to obtain a veneer laminate having a quadrangular prismatic shape. The veneer laminate is located between upper and lower platen members so that two opposite side faces of the veneer laminate vertically form cut face gathering planes. The upper and lower platen members are moved toward each other to apply a pressing force to the veneer laminate. The pressing force applied to the veneer laminate is released or weakened while the water drawn through the cut face gathering planes by the pressing force is dripping downward along the cut face gathering planes of the veneer laminate vertically formed.

A hybrid softening strip for controlling stresses in a joint at low temperatures includes a layer of sacrificial material that can be tailored to fit the softening strip in the joint after the softening strip has been bonded to a structure.

Emobidments of a curved glass article are disclosed herein. The curved glass article includes a glass sheet first and second major surfaces. The glass sheet is bent to define a curved region disposed between flat sections. The curved glass article also includes a carrier adhered to the glass sheet. The carrier includes longitudinal strips and lateral strips. The longitudinal strips define the radius of curvature of the curved region. The lateral strips extend between the longitudinal strips. The glass sheet deviates 0.3 mm or less from planar in the flat sections. The longitudinal strips each have a width W.sub.long of 2 mm or less. The first lateral strips each have a width W.sub.lat of 20 mm or less. At least a portion of the width W.sub.lat of each lateral strip is located in the curved region and a flat section.

A multi-layer, super-planar structure can be formed from distinctly patterned layers. The layers in the structure can include at least one rigid layer and at least one flexible layer; the rigid layer includes a plurality of rigid segments, and the flexible layer can extend between the rigid segments to serve as a joint. The layers are then stacked and bonded at selected locations to form a laminate structure with inter-layer bonds, and the laminate structure is flexed at the flexible layer between rigid segments to produce an expanded three-dimensional structure, wherein the layers are joined at the selected bonding locations and separated at other locations.

A touch panel includes: a body connected to wiring drawn out to the outside of the touch panel; a sheet member to which decoration printing is added; an adhesive that pastes the sheet member on the body and is the same size as the sheet member; and a non-adhesion film formed between the adhesive and the wiring.

A polarizing plate includes a first glass plate; a second glass plate facing the first glass plate; and a polarizing device between the first and second glass plates. An external surface of at least one of the first and second glass plates, which is not in contact with the polarizing device, has a root mean square surface roughness of about 1 nanometer or less.

A laminate manufactured by forming a step difference in a substrate by grinding a periphery edge portion to have such a size that a surface on the inner side of the step difference can be housed in a cavity of a die, and then laminating the substrate, an adhesive layer, a release layer, and a support plate in this order such that the surface on the inner side of the step difference of the substrate faces the support plate.

A bladder for a wearable article, the bladder comprising a first barrier sheet including a first surface and a second surface disposed on an opposite side from the first surface, a second barrier sheet including a third surface and a fourth surface disposed on an opposite side from the third surface and attached to the second surface of the first barrier sheet to define a chamber, and a bead layer disposed on at least one of the second surface or the fourth surface within the chamber.