A method for manufacturing a display device includes a stage; a first guide unit positioned on one side of the stage in a first direction and extending in a second direction crossing the first direction; and a first peeling unit disposed on the first guide unit, wherein the first peeling unit includes a first moving part configured to move along the first guide unit, a first rotating part coupled to the other side of the first moving part in the first direction and configured to rotate about an axis extending in the first direction, and a first gripping part coupled to the other side of the first rotating part in the first direction and disposed to overlap the stage.

Provided are a vehicle seat for preventing formation of wrinkles and a method of manufacturing the same, and more particularly, a vehicle seat for preventing formation of wrinkles, whereby a backing cloth between a first foam layer and a second foam layer is bonded using a double flame lamination method so that the first foam layer is freely moved and simultaneously wrinkles can be prevented from being formed on a surface of the vehicle seat, and a method of manufacturing the same.

An article of footwear includes at least one panel comprised of a composite material. The composite material includes a plurality of layers that are secured together according to a predetermined embroidery stitching pattern. The panel includes a first layer having a maximum elongation in a length direction of the article of footwear, and a second layer having a maximum elongation in a width direction of the article of footwear. The composite material also includes additional layers coupled to the first layer and the second layer.

A process for laminating a polyester film onto a major surface of a metal strip and to a laminated metal strip produced thereby, or a can produced therefrom.

Methods of making packages from flexible material, wherein the packages include one or more self-folds formed by applying activation energy to the flexible material.

Packages made from flexible material, wherein the packages include one or more self-folds formed by applying activation energy to the flexible material.

A film capable of covering an article having a three-dimensional shape by heat expansion provided by one embodiment of the present disclosure comprises an outermost layer disposed on an outermost surface, and a polyurethane thermal adhesive layer, which contains a thermoplastic polyurethane selected from the group consisting of polyester-based polyurethanes and polycarbonate-based polyurethanes and is thermally adhered to the article during the heat expansion, wherein the fracture strength of the polyurethane thermal adhesive layer is not less than 1 MPa at 135 C., and the storage modulus at 150 C. and frequency 1.0 Hz is from 510.sup.3 Pa to 510.sup.5 Pa, and the coefficient of loss tan is not less than 0.1.

A multifunctional apparatus of automatic punching, laminating, tape-preparing and cutting for a tailing end of a coiled material and a method associated therewith are provided. The apparatus is provided with a winding device and the coiled material. The coiled material is wound on a rotating shaft of the winding device. A robotic arm is disposed above the winding device. One end of the robotic arm is mounted with a punching, tape-preparing and cutting mechanism, and the other end thereof is rotatably connected to a centering and deviating-correcting mechanism fixed on a winding diameter tracking mechanism. The robotic arm is driven by a motor or a pneumatic cylinder or a hydraulic cylinder. The winding diameter tracking mechanism is slidably disposed on a rail of a rack. The apparatus and method can improve efficiencies of winding and jointing of coiled materials, and reduce production cost.

A method and system for laminating a building board core with a use or wear layer, and a resultant board, in which the board core is provided with a lamination material on its top side and/or bottom side. A cover sheet that is provided as the lamination material has a wear layer provided with an adhesive layer and a peel-off film on the adhesive layer. To automate the manufacturing process and comply with predefined working conditions, the peel-off film is pulled off the adhesive layer with a predefined peel-off force and the wear layer is fixed to the top side or the bottom side of the board core by a pressure roller. Faults can occur if changing boundary conditions cause a change in the pull-off force, in which case a deviation between the relevant actual value and the predefined target value can lead to a fault in the process.

A method of manufacturing a panel of composite material for an article of footwear is disclosed herein. The method includes stretching a resilient first layer from a resting configuration to a stretched configuration. The method further includes engaging a second layer with the first layer when the first layer is in the stretched configuration. The first and second layers are then embroidery stitched to couple the layers together. The embroidery stitching provides a stitch network forming a plurality of cell units on the composite material. In at least one embodiment, the cell units are re-entrant in shape and form an auxetic structure. After embroidery stitching the first and second layers, the first layer is released from the stretched configuration and returns to an unstretched/contracted state. When the resilient layer returns to the contracted state, bulges are formed in each of the cell units by the second layer.