Use of a mobile phone keyboard as the keyboard of a larger device such as a PC, PDA, etc. by creation of a temporary data connection between the two so that single-handed operation is possible and a standard keyboard is not needed

摘要

Keyboard (14) for use as a first component for a second component (10) in the form of a PC, PDA, laptop, etc., with means for creation of a temporary data connection (12) between the two. The invention relates to use of the keyboard of a mobile phone as a keyboard for a larger device as listed.