Abstract: A method of testing functionality of a LCD device (5) in a mobile telephone handset (MS1), involves applying first and second test patterns to electrodes (17, 18) of the device (5) and capturing image data corresponding to the display produced, using a camera (11). A processor (12) compares the image data for the first and second test patterns, for each display element of the device (5). The first and second patterns are arranged so that each element is switched on and off. When the data from the first and second patterns is compared, functional elements provide relatively high value resultant data (r), whereas non-functional data do not.

Abstract: An automotive bumper assembly preferably includes a resilient attachment strip secured to the bumper assembly's inner structural bumper member. The attachment strip includes resilient fingers with preferably hook-shaped edge portions that mate and interlock with preferably hook-shaped edge portions of an outer decorative fascia member. This configuration allows the fascia member to be conveniently snapped into place on the structural inner bumper member with only minimal clearance being needed for a secure attachment.

Abstract: A skating apparatus, for facilitating replication of a skating stride, comprising a support surface with a pair of pivotable simulator arms. Each pivotable simulator arm supports a foot portion which is slidable along the pivotable simulator arm in a guide track. The foot portions are coupled to a resistance mechanism, via a chain, to provide resistance to the foot portions during a skating stride. The resistance mechanism includes a retraction device for retracting a chain during the return stroke of the foot portion.

Abstract: A clamping device comprising a support structure (1) carrying a first jaw (3) which is fixed relative to the support structure and a movable jaw (6) capable of moving towards the fixed jaw to effect clamping. The movable jaw is operated by a lever (10) which engages an advancing means wherein said lever incorporates a locking means to secure the movable jaw at any given position and applied force.

Abstract: A practice net and protective screen incorporates a sheet of flexible material which has a quadrilateral center portion and two triangular wing portions, the bases of which are common with respective opposite parallel sides of the quadrilateral center portion. A ring is located on each of the six corners of the sheet. Cords join the rings at the ends of the bases of each triangular wing portions. Cords may join all adjacent pairs of rings around the periphery of the sheet. The rings may be formed by loops of cord.