A force-orienting display assembly comprising a number of display segments rotatably mounted on a movable surface, the display segments positioned proximally to each other, in a manner which reassembles picture segments to display a number of properly oriented, non-inverted pictures in a plurality of viewing orientations, where the mounting surface comprises a drum or a flat vertical surface is disclosed.

An assembly includes a common parts sub-assembly, an actuator, a physical appendage, and a mounting bracket. The common parts sub-assembly includes a rotor bracket and a housing. The actuator is connected to the rotor bracket to cause the rotor bracket to rotate during actuator actuation. The actuator and the rotor bracket connected thereto are housed within the housing. The mounting bracket connects the physical appendage to the rotor bracket whereby the physical appendage moves between stowed and deployed positions during actuator actuation. The actuator is either an electric motor actuator or a pneumatic actuator that are substitutable with one another to assemble the assembly without modification to the common parts sub-assembly or the physical appendage. The physical appendage may be either a stop sign or a crossing guard arm that are substitutable with one another to assemble the assembly without modification to the common parts sub-assembly or the actuator.

Disclosed herein is a simulated Ghana Christmas hut, in accordance with some embodiments. Accordingly, the simulated Ghana Christmas hut comprises a base structure and huts. Further, the base structure is configured to be disposed on a surface. Further, the huts are supported on the base structure. Further, the huts are stacked on the base structure in a vertical direction based on a hut size of the huts. Further, each hut comprises a side wall and a roof corresponding to the hut size of each hut. Further, the roof is attached to the side wall along a top edge of the side wall for forming a hut interior space. Further, the side wall of each hut comprises an opening leading into the hut interior space of each hut. Further, the side wall and the roof of each hut are comprised of coconut fronds.

An expandable light bar system includes a plurality of light bar segments each having an elongated hollow body and a lighting unit. Each lighting unit includes a housing with a plurality of light emitting diodes that are electrically connected to either a subsequent lighting unit or a power source. The housing is secured onto a ridge that is located along the top surface of the elongated body. An expansion adaptor is positioned between two light bar segments and allows the overall length of the joined light bar segments to be adjustable. A spacer is positioned at the center of the adaptor and defines a minimum separation distance between the segments. A pair of endcaps are removably secured to one end of each of the light bar segments and are configured to engage an existing fluorescent high output socket within a light box to support placement of the joined segments.

A display switching device according to one or more embodiments is disclosed. In a display switching device according to one or more embodiments, at least one of the pixel regions receives light from a plurality of light sources included in a predetermined light source group, and the light from each of the plurality of light sources is focused by a different lens.

A Light Emitting Diode (LED) Luminaire retrofit kit used with Exit Signs. This kit has an integral Driver On-Board (DOB) . The integrated Circuit Chip (IC Chip) on Printed circuit Board (PCB) eliminates the need for a separate LED Driver to drive the LEDs is on Board. The PCB includes a metal oxide varistor (MOV), and an array of Light Emitting Diodes (LEDs) arranged in an optimized configuration. An integral plastic Diffuser provides a uniform Light to the exit sign. All the components are laid out in a single low profile PC Board. The system provides maximum power output consuming very low input power. The system can operate at 120 or 277 Volts 60 Hz. The specially designed diffuser is positioned over LEDs for uniform illumination over desired area eliminating the Dot Matrix Pattern produced by LEDs. The luminaire can be made to varying lengths.

A blade assembly and a fan display including the same. The blade assembly includes a circuit substrate provided in an elongated shape, a lamination board provided in an elongated shape and bonded to the circuit substrate by a laminating glue, and a plurality of light emitting diode (LED) light emitting units. A mounting hole is defined in the lamination board and passes through a thickness of the lamination board. The circuit substrate has a first side attached to the lamination board, the first side and the mounting hole jointly defining a mounting cavity, in which plurality of LED light emitting units are hermetically disposed in the mounting cavity, and are arranged at intervals along a length of the circuit substrate.

An integrated wearable energy generation and annunciation system is presented. The system includes a wearable item. The system also includes a plurality of solar panels integral with the wearable item and positionable on the wearable item. The system includes a plurality of light emitting diode (LED) panels integral with the wearable item and positionable on the wearable item. The system includes a plurality of batteries configured to receive power from the solar panels and to power LED panels and system components. The system also includes control circuitry arranged to interface the solar panels, the LED panels, system components, and the batteries. The system also includes a control platform structured to provide control functions for the system to generate power from the plurality of solar panels, to charge the batteries, to power and display data on the LED panels, and to coordinate functionality amongst system components.

The present invention relates to a lighting fixture having a plurality of light sources positioned at the front of a support plate. The light sources each having at least a first and a second electrical terminal. The support plate includes an upper conductive layer and a lower conductive layer. The upper and lower layers are electrically insulated from one another by an intermediate insulating layer, and in that, for each light source, the first and the second electrical terminals are electrically connected respectively to the upper and lower layer, or conversely.

A sensor that includes a switch unit and that detects a pressure applied from the front side to the switch unit or a finger approaching the switch unit from the front side is located on the back side of upholstery. A base member has a protruding portion on its surface. The upholstery includes: a light-transmitting region that is located over a light guide portion of the base member and the switch unit of the sensor and that allows light from a light source to transmit therethrough to the front side; and a non-light-transmitting region that blocks the light from the light source. A raised portion that is raised on the front side of the upholstery is located near the light-transmitting region in the non-light-transmitting region of the upholstery. The protruding portion of the base member is placed in the raised portion from the back side of the upholstery.