9 SCIENTIFIC, NAUTICAL, PHOTOGRAPHIC, CINEMATOGRAPHIC, OPTICAL, WEIGHING, MEASURING, SIGNALLING, CHECKING (SUPERVISION), LIFE-SAVING AND TEACHING APPARATUS AND INSTRUMENTS; APPARATUS FOR RECORDING, TRANSMISSION OR REPRODUCTION OF SOUND OR IMAGES; DATA PROCESSING EQUIPMENT AND COMPUTERS; COMPUTER HARDWARE, COMPUTER FIRMWARE AND COMPUTER SOFTWARE; COMPUTER PROGRAMS; DATA CARRIERS; DATA CARRIERS PRE-RECORDED WITH COMPUTER PROGRAMS; ELECTRICAL AND/OR ELECTRONIC COMMUNICATIONS APPARATUS AND INSTRUMENTS; TELECOMMUNICATIONS APPARATUS AND INSTRUMENTS; RADIO COMMUNICATIONS APPARATUS AND INSTRUMENTS; APPARATUS AND INSTRUMENTS FOR TRANSMITTING AND RECEIVING RADIO SIGNALS INCLUDING LOCAL AREA RADIO LINK APPARATUS AND INSTRUMENTS; MOBILE TELEPHONE APPARATUS AND INSTRUMENTS; ELECTRONIC SECLRTTY AND SURVEILLANCE APPARATUS AND INSTRUMENTS; ELECTRONIC CIRCUITS; INTEGRATED CIRCUITS, INCLUDING APPLICATION SPECIFIC INTEGRATED CIRCUITS; SEMI-CONDUCTOR DEVICES; SEMI-CONDUCTOR WAFERS; MICROCHIPS; APPARATUS AND INSTRUMENTS FOR IMAGING AND TRACKING; MISSILE SCORING SYSTEMS; ELECTRICAL POWER SUPPLIES AND POWER SUPPLY SYSTEMS; MEASUREMENT AND CONTROL SYSTEMS FOR ELECTRICAL POWER SUPPLIES AND POWER SUPPLY SYSTEMS