A can is provided. The can may include a shoulder, which is formed on a side of an upper end of a cylindrical body of the can in a can axis direction to be reduced in a diameter toward a side of a mouth of the can and to have a thickness of 0.1 to 0.3 mm, and has at least one of a concave portion and a convex portion. An inside diameter of the mouth may be 25 to 60 mm, a maximum outside diameter of the shoulder may be 50 to 70 mm, and a ratio of the maximum outside diameter of the shoulder to the inside diameter of the mouth may be 1.05 to 1.58.

A can 1 is provided with a mouth part (4), a shoulder part (3), and a body part (2). The shoulder part (3) of the can (1) is decorated, without damaging the shoulder part (3), by forming at least one of a recess and a protrusion by a rotating process in which the shoulder part (3) is held between a receiver (11a), having a concave-convex shape, of an inner roll (11) and an outer roll (12) having a convex-concave shape corresponding to the concave-convex shape of the receiver (11a) of the inner roll (11).

The present invention is directed to a smart metal, glass, paper-based, wood-based, or plastic packaging comprising at least one sensor or communication device, characterized in that a structural component of the packaging forms a component of the at least one sensor or communication device. In addition, the present invention is directed to a method for manufacturing a smart packaging is provided comprising the steps of manufacturing a packaging and constituting at least one sensor or communication device on or in the packaging, wherein a structural component of the packaging is taken for constituting a component of the at least one sensor or communication device.

An aluminum-canned wine comprising: an aluminum can including an aluminum sheet, a resin film provided on a surface of the aluminum sheet which faces an internal space of the aluminum can, and an adhesive layer interposed between the aluminum sheet and the resin film and bonding the aluminum sheet and the resin film together, wherein the resin film includes a first resin layer as a topmost layer and a second resin layer containing a dimer acid-copolymerized polyester resin, and wherein at least one of the resin layers constituting the resin film, and/or the adhesive layer contains calcium carbonate; and a wine enclosed in the aluminum can and containing 4.3 mg/L or less of molecular SO.sub.2 and 350 mg/L or less of chloride ions.

A can (1) is provided with a mouth part (4), a shoulder part (3), and a body part (2). The shoulder part (3) of the can (1) is decorated, without damaging the shoulder part (3), by forming at least one of a recess and a protrusion by means of a rotating process in which the shoulder part (3) is held between a receiver (11a), having a concave-convex shape, of an inner roll (11) and an outer roll (12) having a convex-concave shape corresponding to the concave-convex shape of the receiver (11a) of the inner roll (11).

A metal lath having an integral hem structure includes a main body. The main body is formed by enclosing the metal lath so that the main body has a ring-shaped side wall. The side wall defines an accommodating space therein. Two ends of the main body are formed with openings to communicate with the accommodating space, respectively. One of the openings is integrally formed with a hem around an end edge of the opening by bending. The hem is integrally formed with the metal lath, which can reduce production time and cost effectively and can prevent the user from being cut by the metal lath.

A storage drum assembly is described. The storage drum assembly is typically cylindrical, and comprises an outer wall portion, a top portion having a port or ports thereon, and a base having a generally conical sump portion with a frustum base. The storage drum assembly can also include an extended upper chime with a support lip, which enables attachments secured within the port or ports of the storage drum assembly to remain in place and protected from damage when multiple storage drums are stacked when not in use.

A reusable stainless steel bottle for transporting and storing of liquids has a cylindrical shape and includes the following components: an upper cylindrical portion (1) and a neck (3) connected thereto, and a lower cylindrical portion (2), wherein all the components of the bottle are connected with each other with weld seams (4, 6), and at least one of the weld seams (4, 6) forms a reinforcing rib.

A basket includes a metal board which is deformed to form four sidewalls. A metal netted plate is connected to respective bottom ends of the four sidewalls to form a substantial cylindrical basket. A space is defined between the four sidewalls and the metal netted plate, and the size of the space is gradually enlarged from the bottom of the basket toward the top of the basket. The basket has four rounded corners and each rounded corner has a non-continuous portion. Each sidewall has an outward folded portion formed on the top end thereof. Multiple clips are connected to the underside of the metal netted plate.

Provided is a container-use surface treated steel sheet which is manufactured without using chromium and exhibits excellent working adhesion with a coated organic resin, a method of manufacturing the container-use surface treated steel sheet, an organic resin coated surface treated steel sheet. The container-use surface treated steel sheet is a surface treated steel sheet where nickel plating is applied to at least one-side surface of surfaces of a steel sheet by coating, wherein nickel plating has a fine particle shape formed by fine particles which has particle density of 2 to 500 pieces/m.sup.2 and having an average particle size of 0.05 to 0.7 m. The container-use surface treated steel sheet is also characterized in that a coating weight of the nickel plating of the container-use surface treated steel sheet is 0.1 to 12 g/m.sup.2, metal tin is contained in coating of the nickel plating, and an amount of metal tin is 0.05 to 0.1 g/m.sup.2. The organic-resin-coated surface treated steel sheet of the present invention is characterized in that an organic resin layer is formed on at least one surface of the container-use surface treated steel sheet. The metal can is formed by working the organic-resin-coated surface steel sheet.