cross-section, (e.g. v-shaped); sequential information structures, (e.g. sectoring or header formats within a track] {g b / } (class g b/ ) disposition or mounting of heads or light sources relatively to record carriers {g b / } (class g b/ ) heads, [n: e.g. forming of spot, modulation therefor (modulating lasers...
interconnections interconnections home connectors sockets and pins wire and cable manufacturing manufacturing home ic and board assembly optoelectronics optoelectronics home displays fiber-optic connectors, cables, transceivers hardware and accessories image sensors and optical detectors lamps and bulbs lasers...