Mikromechanisch gefertigter Schreib-/Lesekopf für Ladungsspeicherelemente

摘要

A micromechanically manufactured read/write head (1) for charge coupled devices has a holder (2), a bearing arm (3) and a point (4) with a shaft (4a) and a front end (4b). The holder (2), the bearing arm (3) and the point form an integrated part (5) made of conductive material. The front end (4b) of the point (4) can directly contact the surface of a charge coupled device to read and write information. The shaft (4a) of the point (4) has a small diameter and is surrounded by a reinforcing sheath (6).