Handheld electronic communication device with metallic keypad

Details Handheld electronic communication device with metallic keypad Handheld electronic communication device with metallic keypad

H - Electricity

01

Q

H01Q 1/44 (2006.01) H01H 13/70 (2006.01) H01Q 1/36 (2006.01) H01Q 1/38 (2006.01) H05F 3/02 (2006.01) H05K 1/18 (2006.01) G06F 15/02 (2006.01) H04Q 7/32 (2006.01)

Patent

CA 2562610

The present invention relates to a handheld electronic communication device comprising, in a housing (1), a printed circuit board (2) for holding electrical components and providing several connection points, and a keypad (5) extending parallel to said printed circuit board (2) and including a keypad user's interface (5c), made of a metallic sheet, said device further comprising a radio communication module for transmitting and/or receiving signals, said radio communication module being connected to a radiating element via an antenna's feeding point on printed circuit board (2), According to the invention, said metallic sheet is provided with at least a connection area (5e) electrically connected to said antenna's feeding point of said printed circuit board (2), and said metallic sheet further comprises a slot (8), said keypad user's interface (5c) constituting then said radiating element whose working frequencies depend on the shape and the size of said slot.

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