Provided is a method for installing a display device including an operation of assembling a step adjusting module for controlling a displacement adjuster of a first cabinet onto a rear surface of the first cabinet, an operation of fastening the first cabinet to a mount on an installation surface, an operation of fastening a first display module to a front surface of the first cabinet, an operation of coupling, to the first display module and a second display module, sensor module including a first displacement sensor positioned on the front surface of the first display module and a second displacement sensor positioned on a front surface of the second display module adjacent to the first display module, a sensing operation of measuring a value of the first displacement sensor and a value of the second displacement sensor, and an adjusting operation of adjusting a gap between the first cabinet and the first display module by controlling the step adjusting module such that the value of the first displacement sensor is equal to the value of the second displacement sensor when the value of the first displacement sensor and the value of the second displacement sensor are different from each other.

Provided is a method for installing a display device including an operation of assembling a step adjusting module for controlling a displacement adjuster of a first cabinet onto a rear surface of the first cabinet, an operation of fastening the first cabinet to a mount on an installation surface, an operation of fastening a first display module to a front surface of the first cabinet, an operation of coupling, to the first display module and a second display module, sensor module including a first displacement sensor positioned on the front surface of the first display module and a second displacement sensor positioned on a front surface of the second display module adjacent to the first display module, a sensing operation of measuring a value of the first displacement sensor and a value of the second displacement sensor, and an adjusting operation of adjusting a gap between the first cabinet and the first display module by controlling the step adjusting module such that the value of the first displacement sensor is equal to the value of the second displacement sensor when the value of the first displacement sensor and the value of the second displacement sensor are different from each other.

A modular display support structure is described, the modular display support structure comprising: a substantially vertical structural member including at least one mounting flange, and a receiving recess, the recess extending parallel with, and for a substantial portion of, a longitudinal axis of the structural member; and a mounting member including an interface flange to mate with the receiving recess, and an attachment flange; wherein the attachment flange includes a plurality of attachment apertures for each of a plurality of display panels. A system and method are also described.

A modular display support structure is described, the modular display support structure comprising: a substantially vertical structural member including at least one mounting flange, and a receiving recess, the recess extending parallel with, and for a substantial portion of, a longitudinal axis of the structural member; and a mounting member including an interface flange to mate with the receiving recess, and an attachment flange; wherein the attachment flange includes a plurality of attachment apertures for each of a plurality of display panels. A system and method are also described.

A multi-functional prayer barrier is an apparatus intended to provide a barrier to show the praying area of a muslim who has no natural barriers such as walls, pillars, people etc. Its purpose is to prevent somebody from passing the area between a muslim in prayer and the barrier. To accomplish this, the apparatus includes a deployable and collapsible tripod that is axially mounted to an extendable and retractable rod. Further, the device itself is very light, compact, and fits within a wallet. Other than its main purpose as a praying barrier, the apparatus is a multifunctional tool that includes an extendable magnet pickup tool, a ruler, a fire starter, and a magnifying glass, such that, the device will also be beneficial even to non-muslim users. Furthermore, the apparatus supports a removable extra sign to make the barrier more noticeable by other people from a distance.

A post and rail assembly is provided. The assembly includes a lower element coupled to an upper element. The upper element is integrated or otherwise affixed to a surface of a room, typically a ceiling. The upper element includes a plurality of receiving components to selectively receive and retain a portion of the lower element. The lower element is secured to the upper element by coupling with said receiving elements and adjusting for a friction fit with a second surface, typically the ground. The lower element includes mounting components, the mounting components configured to receive one or more item. Multiple lower elements are utilized to support larger or heavier items. The lower elements are preferentially positioned at fixed points along the length of the upper element.

A method, apparatus and computer program product are provided for controlling a functional road object. For example, at least one processor receives road sign attribute data indicating at least one attribute of a road sign and receives weather forecast data indicating a weather forecast of a location in which the road sign is disposed. The road sign includes at least one machinery for mitigating exposure to one or more weather conditions. The at least one processor identifies a state of visibility for the road sign using the road sign attribute data and the weather forecast data and generates a control signal for controlling the at least one machinery using the state of visibility.

A method, apparatus and computer program product are provided for controlling a functional road object. For example, at least one processor receives road sign attribute data indicating at least one attribute of a road sign and receives weather forecast data indicating a weather forecast of a location in which the road sign is disposed. The road sign includes at least one machinery for mitigating exposure to one or more weather conditions. The at least one processor identifies a state of visibility for the road sign using the road sign attribute data and the weather forecast data and generates a control signal for controlling the at least one machinery using the state of visibility.

A portable advertising platform system for store front, street side and indoor promotions. The platform can elevate signs and products above obstacles. Items are fastened at their tops only allowing them to freely swing; wind resistant. This rugged, lightweight platform is made from plastic or aluminum and consists of several joints interconnected by square shaped insert tubes; thumb screw fastening. Tubes can couple together to form longer members. Joints can rotate 90 degrees to create perpendicular branches. The platform consists of a lower cart with several vertical mounts, supporting an upper web with multiple tiers and overhanging arms. The platform can substantially stretch horizontally, vertically and in width providing numerous configurations. The 4 leg levelers telescope multiple feet both horizontally and vertically to level the cart on rough uneven terrain. Leg levelers also act as durable brakes; friction with ground. Detachable large 8 inch wheels swivel for easy maneuvering.

A mailbox with components which can be connected to or disconnected from the mailbox for adding or changing functional or ornamental aspects of the mailbox.