MANUALLY CONTROLLED ELECTRONIC DEVICE Russian patent published in 2006 - IPC H01L41/09 

FIELD: manual control means for electronic devices.

SUBSTANCE: proposed electronic device, such as telephone set, PDA, or pager, has manually controlled input unit, such as elastomer key, push-button, or touch-sensitive screen, as well as electromechanical converter designed for generating mechanical energy pulses which can be sensed by user. Electromechanical converter is actuated in response to setting in operation manually controlled input unit to generate mechanical energy pulse which passes through manually controlled input unit and provides for tactile feedback with user.

EFFECT: enhanced confidence of tactile feedback when invoking electronic device input unit.

12 cl, 12 dwg