A plasma treatment apparatus has a dielectric with an inner cavity and having a cylindrical shape, a coiled inner electrode positioned on the inner peripheral surface side of the dielectric and wound along the axial direction, an outer electrode positioned on the outer peripheral surface side of the dielectric and applying an AC voltage between the outer electrode and the inner electrode, and a gas supply part supplying to the inner cavity a gas to generate plasma by applying the AC voltage.

The present application discloses a bottle manufacturing method and a bottle, which comprises steps of: manufacturing a protection layer; printing an artwork on a surface of the protection layer; manufacturing a transparent layer; laminating the protection layer and the transparent layer having the artwork printed; arranging the protection layer and the transparent layer on a bottle body to make the artwork locate between the protection layer and the transparent layer. By printing the artwork between the protection layer and the transparent layer, the present application provides the artwork a good protection to prevent the artwork from worn, and makes the product a relatively high decoration quality.

The present application discloses a bottle manufacturing method and a bottle, which comprises steps of: manufacturing a protection layer; printing an artwork on a surface of the protection layer; manufacturing a transparent layer; laminating the protection layer and the transparent layer having the artwork printed; arranging the protection layer and the transparent layer on a bottle body to make the artwork locate between the protection layer and the transparent layer. By printing the artwork between the protection layer and the transparent layer, the present application provides the artwork a good protection to prevent the artwork from worn, and makes the product a relatively high decoration quality.

Provided is a protection film attaching apparatus according to the present invention comprising: a housing; a jig installed on an upper surface of the housing and fixing one side of a protection film; a gripper installed on one side of the housing and elastically supporting another side of the protection film vertically; and a film attaching part installed in the housing to move in a lengthwise direction of the jig so as to pressurize and attach the protection film onto a glass surface of an electronic device. According to the description above, when a protection film is attached onto a surface of glass having curved edges, air bubbles are not generated on the surface of the glass, and an attaching process becomes easier and more effectively done.

Provided is a protection film attaching apparatus according to the present invention comprising: a housing; a jig installed on an upper surface of the housing and fixing one side of a protection film; a gripper installed on one side of the housing and elastically supporting another side of the protection film vertically; and a film attaching part installed in the housing to move in a lengthwise direction of the jig so as to pressurize and attach the protection film onto a glass surface of an electronic device. According to the description above, when a protection film is attached onto a surface of glass having curved edges, air bubbles are not generated on the surface of the glass, and an attaching process becomes easier and more effectively done.

A bonding device includes: a supporting assembly, comprising a first and second supporting bodies arranged in a first direction, at least one of the first and second supporting bodies is movable in the first direction, the supporting assembly having an upper surface which faces a flexible substrate and matches an inner surface of the flexible substrate; and a stretching assembly, including a carrier film and a plurality of driving elements, a central area of the carrier film being attached to the inner surface of the flexible substrate, at least two of the plurality of driving elements arranged oppositely in the first direction, at least two of the plurality of driving elements arranged oppositely in a second direction, the plurality of driving elements are connected to peripheral portions of the carrier film, and stretches the peripheral portions of the carrier film to align the inner surface with the supporting assembly.

A bonding device includes: a supporting assembly, comprising a first and second supporting bodies arranged in a first direction, at least one of the first and second supporting bodies is movable in the first direction, the supporting assembly having an upper surface which faces a flexible substrate and matches an inner surface of the flexible substrate; and a stretching assembly, including a carrier film and a plurality of driving elements, a central area of the carrier film being attached to the inner surface of the flexible substrate, at least two of the plurality of driving elements arranged oppositely in the first direction, at least two of the plurality of driving elements arranged oppositely in a second direction, the plurality of driving elements are connected to peripheral portions of the carrier film, and stretches the peripheral portions of the carrier film to align the inner surface with the supporting assembly.

The present disclosure provides an anti-corrosive wrapping for a metal pipe (10) (or a metal pipe fitting). The wrapping has an innerwrap (14) including glass fibres which carries a viscoelastic thermoplastic corrosion protection material (13). The wrapping has an outerwrap (16) including glass fibres which is impregnated with an adhesive. The innerwrap (14) is wrappable around the metal pipe (10) with the viscoelastic thermoplastic corrosion protection material (13) carried by the innerwrap (14) engaging and covering an external surface of the metal pipe (10). The outerwrap (16) is wrapped around the innerwrap (13) and the adhesive impregnated in the outerwrap (16) penetrates the innerwrap (13) and thereby adheres the outerwrap (16) to the innerwrap (13).

A production line for producing components to a high standard of cleanliness and sealed and protected in that state includes a loading device, a cleaning device, a detecting device, a pasting device, a heat-sealing device, a packing device, and transfer devices of the production line. The production line automatically processes the components for obtaining components with the high cleanliness. By the processes of protective film pasting, heat-sealing, and packing, the components may be further protected from subsequent pollution. A method for producing components with a high cleanliness applied to the production line is also disclosed.

Provided is a protection film attaching apparatus according to the present invention comprising: a housing; a jig installed on an upper surface of the housing and fixing one side of a protection film; a gripper installed on one side of the housing and elastically supporting another side of the protection film vertically; and a film attaching part installed in the housing to move in a lengthwise direction of the jig so as to pressurize and attach the protection film onto a glass surface of an electronic device. According to the description above, when a protection film is attached onto a surface of glass having curved edges, air bubbles are not generated on the surface of the glass, and an attaching process becomes easier and more effectively done.