Patent ID: 7813643

Claim:
A portable electronic apparatus, comprising: a housing; a mobile communication module disposed in said housing; a remote control module disposed in said housing, said remote control module comprising: an infrared sensing module including a barrel having a light entrance opening, an infrared sensor and at least an optical element, said infrared sensor being received in said barrel and including at least an infrared pass filter, said at least an optical element being received in said barrel and disposed between said light entrance opening and said infrared sensor; and a digital signal processing module electrically connected with said infrared sensor of said infrared sensing module, said digital signal processing module being configured for processing signals received from said infrared sensor and transmitting processed signals to a receiver of an object associated therewith; a radio frequency module electrically connected with said mobile communication module and said digital signal processing module of said remote control module, said radio frequency module being configured for receiving external radio frequency signals and transmitting information received from said mobile communication module and said digital signal processing module with radio frequency signals; and a multi-axial acceleration sensor integrated with said mobile communication module and configured for sensing a linear acceleration and an angular acceleration of said portable electronic apparatus when said portable electronic apparatus is moving.