A sleeve type smart device comprises: a cylindrical flexible display panel which displays seamless continuous images on an outer surface thereof, and has a sleeve-shaped form of which the inside is empty; a sensing unit located at an inner surface of the flexible display panel so as to recognize an entity located inside the flexible display panel; a mode selection unit for automatically selecting an operation mode corresponding to the recognized entity; and a control unit for controlling so as to operate in the operation mode selected by the mode selection unit. Accordingly, the implementation of the seamless images is possible and one device could be used in various ways according to an installation state.

Beverage container insulator assemblies include a beverage insulator having a beverage insulator interior. A retaining collar is carried by the beverage insulator and has a collar opening. A beverage container is in the beverage insulator interior of the beverage insulator. The beverage container extends through the collar opening of the retaining collar. An insulator sleeve includes a sleeve base encircling the beverage container and retained between the beverage insulator and the retaining collar. A thermally-insulating, flexible, expandable and contractible insulator sleeve body extends from the sleeve base through the collar opening of the retaining collar. The insulator sleeve body engages and substantially conforms to the beverage container. An expandable sleeve neck on the insulator sleeve body engages the beverage container. Insulator sleeves for beverage containers are also disclosed.

An insulative sleeve for a beverage cup is disclosed which includes a flexible insulative sheet having a first end and a second end, when the flexible insulative sheet being rolled into the insulative sleeve, the first and the second end being next to each other without overlapping, and a joinery strip having approximately the same length as the first end, approximately one half of the joinery strip removably engaging the first end and approximately another half of the joinery strip removably engaging the second end.

A deformable shape retaining sheet of material is provided that can be formed around another object, such as a drinking vessel. The sheet has an absorbent layer, a shape retaining layer, and a decorative layer. The absorbent layer contacts the other object and absorbs any liquid that forms or leaks from the vessel. The shape retaining layer maintains the shape of the material to prevent it from falling away and also prevents any liquid that is present in the absorbent layer from moving to the decorative layer.

A universal insulating beverage container cover device that expands to accommodate various sizes and shapes of beverage containers. The device is constructed of multiple panels of insulated material, such as stainless steel with double-wall vacuum insulation walls, that can expand and contract relative to each other depending on the size of the beverage container inserted into the container cover device. The bottom of the beverage container cover device also allows for expansion and contraction so that the size of the bottom of the drinking container can fit snuggly into the insulating beverage cover device as well.

Disposable devices for maintaining the contents of containers, such as hot beverage cups, at or near a desired temperature for an extended period of time. The disposable devices include a sleeve having an inner surface, an outer surface, and a cavity that contains a heating element. The device is configured to define an interior passage that is sized and able to conform to an exterior shape of a container such that heat can be transferred from the heating element to the container. The device includes openings that allow air to contact and activate the heating element via initiation of a heat-generating reaction.

A deformable shape retaining sheet of material is provided that can be formed around another object, such as a drinking vessel. The sheet has an absorbent layer, a shape retaining layer, and a decorative layer. The absorbent layer contacts the other object and absorbs any liquid that forms or leaks from the vessel. The shape retaining layer maintains the shape of the material to prevent it from falling away and also prevents any liquid that is present in the absorbent layer from moving to the decorative layer.

A novelty hat containing one or more magnets, wherein the magnets are integrated into structure of the hat, whereby the wearer can hold small metallic or magnetic items in place on the hat by placing them on a location on the hat holding the one or more magnets.

A drinking vessel has a container for a beverage and includes a covering. The drinking vessel has a support structure accommodating the container. The covering covers the support structure at least partially on a side facing away from the container. Further, a holding device for a drinking vessel of this kind is disclosed, which has a sleeve body with a receptacle adapted to the support structure of the container, in which receptacle the drinking vessel can be held, wherein at least one connection means for fastening the holding device in the bag body of a handbag is provided.

A container includes a cup formed to include and interior region and an insulated sleeve. The insulated sleeve is coupled to an outer surface of the cup.