A self-illuminated shadow box for containing mementos or the like includes a box that has an upright metallic back wall panel for attaching magnets, a transparent door spaced from the upright metallic back wall panel, a roof extending over the metallic back wall panel and the transparent wall, and a solar energized light emitting diode mounted on the roof and directed toward the metallic back wall.

A device for securing a display to a glass door utilizes attachment clips which attach to the sides of the door. The attachment clips each have a first side wall, a second wall and an end wall which extends between the first side wall and the second side wall. An arm is attached to the first side wall. The arm is attached to a tension member which is configured, upon installation, to retain the display against the door, where the tension member applies a load which causes the first side wall to engage a first surface of the door and the second side wall to engage a second side of the door, thereby urging the end wall against a side of the door.

A product display shelf, system and method are disclosed. The product display system includes a shelf unit having a back shelf portion and a front shelf portion. The back shelf portion includes a first connecting element for releasably attaching the back shelf portion to an electrically powered support member, and the front shelf portion includes a second connecting element for releasably attaching the front shelf portion to the back shelf portion. The front shelf portion can also include a body portion and a display panel connected to or integral with the body portion, suitable for displaying information to a user.

An expandable door hanger with an upper hanging portion with a slit leading to a void for hanging on a door knob or handle and with a lower portion comprising two or three panels, one of which is contiguous with the upper section, where the other lower panel or panels are foldable over or around the lower panel contiguous with the upper portion to form an expandable door hanger.

Methods, systems, and computer-readable media are provided for providing information on electronic visual displays in retail stores. In one implementation, a door for a retail storage container may include at least a first part that is configured to face customers when the door is closed and a second part configured to face the internal side of the retail storage container when the door is closed. Further, the second part may include at least an electronic visual display configured to display information, and at least part of the electronic visual display may be configured to be visible to the customers at least when the door is open at a selected angle.

Old address signs are retrofitted, incorporated and integrated with new electronic devices for navigation aid, Internet and IOT (Internet Of Things) related applications. New smart address sign with Internet connections has the capabilities of remote sensing and detecting useful information for residential homes and business offices. Useful information is gathered, stored, processed and relayed for applications of improving home and office efficiency, security and safety related solutions. New hardware and software built into the smart address signs also serve as wireless signal repeating/relaying base stations.

A device for securing a display to a door utilizes attachment clips which attach to the door. The attachment clips each have a first side wall, a second wall and an end wall which extends between the first side wall and the second side wall. An arm is attached to the first side wall. The arm is attached to a display retaining assembly which is configured, upon installation, to retain the display against the door, where the display retaining assembly applies a load which causes the first side wall to engage a first surface of the door and the second side wall to engage a second side of the door, thereby urging the end wall against a side of the door.

Methods, systems, and computer-readable media are provided for customized presentation of items on electronic visual displays in retail stores. In one implementation, the method may comprise: obtaining an image of products in a retail store captured using at least one image sensor; analyzing the image to determine a condition of products of a particular product type; based on the determined condition of the products of the particular product type, selecting at least one display parameter for a particular item; and using the selected at least one display parameter to display the particular item on an electronic visual display in the retail store.

Methods, systems, and computer-readable media are provided for customized presentation of items on electronic visual displays in retail stores. In one implementation, a method may comprise: obtaining a plurality of images of products in a retail store captured; analyzing a first image to determine whether products of a particular product type are available at a first point in time; analyzing a second image to determine whether products of the particular product type are available at a second point in time; based on the determination of whether products of the particular product type are available at the first point in time and the determination of whether products of the particular product type are available at the second point in time, selecting at least one display parameter for a particular item; and using the selected at least one display parameter to display the particular item on an electronic visual display.

Methods, systems, and computer-readable media are provided for controlling information displayed on a transparent electronic display that is part of a door for a retail storage container. In one implementation, a method may include: receiving an indication of at least one position associated with a first product type in the retail storage container; receiving an indication of at least one position associated with a second product type in the retail storage container; using the indication of the at least one position associated with the first product type to select a first region of the transparent electronic display; using the indication of the at least one position associated with the second product type to select a second region of the transparent electronic display; displaying visual information related to the first product type; and displaying visual information related to the second product type.