摘要 |
<p>The device has filters (612-614, 622-624) corresponding to messages that are to be displayed on a display surface. The messages are independent and are displayed in the display surface. A partially reflecting unit is integrated between the filters such that a message provided by one of the filters is visible, when a LED (630) is off. A message provided by another filter is visible, when the LED is lit. An independent claim is also included for a device chosen among a personal digital assistant, organizer, mobile telephone, computing or Internet access terminal, game console, portable computer, automatic cash dispenser, control panel, watch, remote control, walkman, positioning system, audiovisual signals receiver such as portable television set, portable radio and car radio, electronic equipment, office automation and entertainment equipments, fax machine, photocopier, scanner, storage medium reader, domestic installation, electric household appliance, medical appliance, measurement equipment, analysis equipment, automobile equipment, indication panel, interrupter, game device, decoration unit, lamp, electric button and display panel.</p> |