Nokia Mobile Phones Limited

Jouko Piril&auml;

Mikko Laitinen

Mikko Laaksonen

Eero Jousinen

Ari-Pekka T&ouml;ykk&auml;l&auml;

A user interface construction is provided for a portable terminal of a communication system. It comprises a circuit board ( ) having a first surface as well as a keypad ( ), a display unit ( ) and a loudspeaker ( ) on said first surface. Additionally it comprises an outer cover ( ) arranged to essentially cover said keypad ( ), display unit ( ) and loudspeaker ( ). It comprises also between the keypad ( ), display unit ( ) and loudspeaker ( ) and the outer cover ( ) an extended display frame ( ). It is electrically conductive, coupled to a ground potential member ( ) appearing on the circuit board ( ) and arranged to hold the keypad ( ), display unit ( ) and loudspeaker ( ) in place with respect to the circuit board ( ). Additionally it is arranged to essentially cover the keypad ( ), the display unit ( ) and the loudspeaker ( ) so as to protect them against electrostatic discharges.

Display frame with integrated ESD shield, and a user interface construction

An electromechanical structure is provided for a portable radio device. In comprises a circuit board ( ), a number of components ( ) attached to the circuit board, a conductive shield ( ) for enclosing the components and an essentially planar antenna radiator ( ). A part ( ) of the conductive shield is essentially planar and adjacent to the antenna radiator ( ) in order to function as a ground plane for the antenna radiator.

Growing community of inventors

Turku, Finland

Jouko Pirilä

Growing community of inventors

Turku, Finland

Jouko Piril&auml;

Jouko Pirilä