Abstract: A mounting assembly for an optical touch system can comprise an elongated member defining a top face extending in a plane. A first mounting portion extends perpendicular to a first end of the elongated member and a second mounting portion extends perpendicular a second end. The elongated member defines a first side face perpendicular to a top face and each mounting portion defines a second side face perpendicular to the top face. The mounting assembly is directly mounted to a panel with the top face of the elongated member overlaying at least a portion of the front face of the panel, the first side face overlaying at least a portion of the top edge, the top face of each mounting portion overlaying at least a portion of the front face along the side edges, and each second side face overlaying at least a portion of a respective side edge.

Abstract: Displays, such as LCD displays, can include integrated optical components such as energy emitters, detectors, reflective material, etc. for position detection based on energy traveling over a touch surface. A display device comprising a panel can accommodate at least one optical component to direct light over the touch surface and/or to receive light directed over the touch surface. The touch surface may be part of the display or a layer atop the display. The device with integrated component(s) can be included in a display, which includes a display bezel. Embodiments may use a frame structure to position an optical component close to the top surface of the display and may be mounted to a flat panel atop the panel bezel and beneath the display bezel and/or a transparent member can interface with a support member which supports optical component(s) that direct and/or receive light traveling over the transparent member.

Abstract: A cleaning head, such as a floor tool, for a cleaning appliance has a housing with a floor engaging face and an outlet for fitting to a wand of the cleaning appliance which includes a linkage for coupling the housing to the wand. The linkage is movable between an operative position, in which the outlet extends parallel to or at a positive angle with respect to the floor engaging face of the cleaning head, and a storage position in which the outlet extends at a negative angel with respect to the floor engaging face of the cleaning head. The linkage may alternatively take the form of a barrel joint. The cleaning head can be used with a cleaning appliance in which the wand is retained alongside the main body. In the storage position, the cleaning appliance.

Abstract: A cleaning appliance of the cylinder type includes a main body and a hose and wand assembly including a telescopic wand movable between retracted and extended positions and a flexible hose having a first end connected to the main body and a second end connected to the wand. The wand and the main body include a retainer for releasable attaching the wand to the main body when the wand is in the retracted state and the hose passes around the main body. Alternatively, the wand and the main body include a retainer for releasably attaching the wand to an upper surface of the main body when the wand is in the retracted state. This construction provides a compact storage solution.