The present invention discloses a film pasting device, comprising a main board body, the main board body is provided with a film fixed area for fixing a protective film, and a pressing hole is formed in the film fixed area on the main board body; and the film fixed area is configured to be bonded with one side, deviating from a pull-up film, of a film body of the protective film, such that the protective film is connected to the main board body as a whole; the film body is disconnected from the film fixed area when pushing the side of the protective film deviating from the pull-up film after penetrating through the pressing hole.

The present invention discloses a film pasting device, comprising a main board body, the main board body is provided with a film fixed area for fixing a protective film, and a pressing hole is formed in the film fixed area on the main board body; and the film fixed area is configured to be bonded with one side, deviating from a pull-up film, of a film body of the protective film, such that the protective film is connected to the main board body as a whole; the film body is disconnected from the film fixed area when pushing the side of the protective film deviating from the pull-up film after penetrating through the pressing hole.

A system for coating a continuous sheet (1), having an application roller (10) for applying a coating on the sheet (1) when the sheet (1) is pressed against the application roller (10) by an application pressure element (11), a smoothing roller (20) for smoothing the coating applied on the sheet (1) by contact of the smoothing roller (20) with the coating when the sheet (1) is pressed against the smoothing roller (20) by a smoothing pressure element (21), the application (11) and smoothing pressure elements (21) being independently movable in order to press the sheet (1).

The present invention relates to a composite coating for an inner tube delimiting a passageway for a fluid for obtaining a pipe for conveying fluids in HVACR systems.

The present invention relates to a composite coating for an inner tube delimiting a passageway for a fluid for obtaining a pipe for conveying fluids in HVACR systems.

A shield that is attachable to a touch sensitive screen is disclosed. The shield may be attached to the touch sensitive screen only at its outer peripheral portion. An air gap is enclosed between the shield and the touch sensitive screen to form a planar air bearing. The shield preferably does not touch the active area of the touch sensitive screen when the user is not touching the shield but only viewing the touch sensitive screen through the shield. This mitigates unwanted optical artifacts such as trapped air bubbles, Newton rings and chromatic interference while maintaining the sensitivity of the touch sensitive screen.

A display protector attachment apparatus for a foldable electronic device according to the present disclosure includes: a frame unit including a frame-first end member at one end and a frame-second end member at the other end and configured to support and accommodate the foldable electronic device between the frame-first end member and the frame-second end member; and an inclination-forming fixing unit connected to the frame-second end member and configured to align a protector film assembly to be arranged inclinedly with respect to the foldable display unit of the foldable electronic device by varying mounting heights for both ends of the protector film assembly including a display protector that is to be attached to the foldable electronic device.

A laminating system according to one embodiment includes: a film sticking-and-cutting device that sticks a film fed from a roll to a workpiece, and cuts the film at a position where the film is not overlapped with the workpiece; and a laminator that receives the workpiece delivered from the film sticking-and-cutting device, and presses the film stuck to the workpiece to the workpiece to join the film to the workpiece. The film sticking-and-cutting device includes a cooling unit that cools the workpiece or the film, before the film is cut. The laminating system may further includes a cooling device that cools the film by supplying air to the film on the workpiece delivered from the laminator, and a film peeling device that peels a layer from the film on the workpiece.

A polymeric film assembly comprising a first solidified interlayer on a polymeric film or laminate comprising the same that is contacted with at least a portion of a surface of an underlying article to provide, for example, desired surface characteristics. At least a portion of the first solidified interlayer becomes a softened interlayer positioned between the polymeric film and the surface of the article when contacted as such. The softened interlayer is then converted to a second solidified interlayer, which second solidified interlayer may be in a different form than or same form as the first solidified interlayer initially provided, for adherence of the polymeric film to at least the portion of the surface of the article. Ease of removal and/or repair of polymeric film and laminates comprising the polymeric film that are so applied is facilitated.

A system for manufacturing a 3D protective film includes a raw material processing device configured to process an intermediate raw material, which is a raw material of an intermediate liquid crystal protection film included in the protective film for protecting a liquid crystal surface of the electronic device, an upper raw material, which is a raw material of a hard coating surface protection film formed on an upper portion of the intermediate liquid crystal protection film, and a lower raw material which is a raw material of an adhesive surface protection film formed on a lower portion of the intermediate liquid crystal protection film, a laminating device configured to form a raw lamination material by laminating the upper raw material, the lower raw material, and the intermediate raw material, and a shape processing device configured to form the pre-formed protective film by processing the raw lamination material.