Controlling device has control panel for electronic devices, which has touch-sensitive surface and transparent key field with matrix of keys for activating functions of electronic devices

摘要

The controlling device has a control panel for electronic devices, which has a touch-sensitive surface and a transparent key field (2) with a matrix of keys for activating the functions of the electronic devices. A framework has an edge of the key field. The framework is parallel to a surface (5) of the key field. The extended covering area (4) is arranged with the keys (6).