Portable electronic appliance provided with an integrated radio communication devivce having an antenna for transmitting and/or receiving electromagnetic waves

摘要

The invention relates to a portable electronic appliance including a device for transmitting and/or receiving radio signals integrated in the appliance, the device having an antenna for transmitting and/or receiving the radio signals, the antenna being in register with at least one portion of an outside face of said appliance that is for holding by a user. According to the invention the appliance includes means for creating a different touch sensation corresponding to said portion so as to hinder the user in holding said portion, thus freeing antenna radiation from disturbance due to the presence of a user's hand over said portion. The invention is particularly applicable to telephones, personal digital assistants, pocket computers, and domestic appliances.