SCIENTIFIC, ELECTRIC, ELECTRONIC, OPTICAL, SIGNALING, CHECKING (SUPERVISION) APPARATUS AND INSTRUMENTS; APPARATUS FOR THE TREATMENT OF INFORMATION AND COMPUTERS; COMPUTER, PC, COMPUTER SOFTWARE; PRINTED CIRCUITS AND THEIR PARTS AND COMPONENTS; APPARATUS, INSTRUMENTS AND COMPONENTS FOR APPLICATION IN THE FIELD OF ELECTRONICS (INDUSTRIAL, TELECOMMUNICATIONS, CONSUMER ELECTRONICS, AUTOMOTIVE, OFFICE EQUIPMENT, MILITARY AND AEROSPACE, COMPUTER)