Control panel of fully or semi-automatic electric cooker - includes keyboard input for time and heat level values, and steady and flashing led displays

摘要

The operation control panel relates to an electric cooker, esp. the type with glass ceramic fields and using microcomputer controls. The uppermost group of controls comprises a digital electronic time display (1), time setting key (2), alarm (3) cooking time setting key (4) and time duration key (5). The centre group has four similar panels each with keys (6,7), LEDS (13) and digital numeric displays (14) for different parts of the cooker. A special feature of the arrangement are two additional keys (8,9) for correcting the cooking frame in two regions of the cooker. The lowermost region of the cooker incorporates 10 numbered keys (0-9) for reading in time data or temperature levels, and two additional keys, one plus (+) for extra heating and one 'S' for interrupting the pre-set programme.