Abstract: A bed comprising a headboard having a forward face or a footboard having a forward face. At least one of the headboard and the footboard comprise a light board having a front surface and a back surface, with the light board being integrated to at least one of the headboard and the footboard such that the front surface faces a same direction as the forward face of either one of the headboard and the footboard. The light board comprises a light emitting device, a set of layers guiding light emitted by the light emitting device toward the front surface, and a translucent image film contained between the layers and blocking at least partially transmission of the light toward the front surface. A light board for a head or a foot of a bed is also described.

Abstract: The present document describes a multi-purpose discarded material treatment system. The material comprises organic waste and inorganic materials. The treatment system comprises a crusher adapted to receive the organic waste and to produce therefrom crushed organic material that exits the crusher. The treatment system further comprises a compactor adapted to receive inorganic materials and produce therefrom compacted inorganic materials that exit the compactor. The treatment system further comprises a housing on which are mounted the crusher and the compactor. The treatment system further comprises a cleaning system which is common to the crusher and the compactor. The cleaning system supplies a cleaning substance into each of the crusher and the compactor for cleaning purposes. Alternately, or in combination with the cleaning system, the treatment system comprises a hydraulic system which is common to the crusher and the compactor.