Pen-type mobile telephone

Details Pen-type mobile telephone Pen-type mobile telephone

2007-05-08

2007-05-08

Urban, Edward F. (Department: 2618)

Telecommunications

Transmitter and receiver at same station

Radiotelephone equipment detail

C455S090300, C455S550100, C455S558000, C455S557000, C379S144040, C379S433090

Reexamination Certificate

active

10540170

ABSTRACT:
A kind of pen-type mobile telephone. It comprises: housing (1), display (2), button (3, 4, 5), telephone receiver (6), earphone (7), etc. It is characterized in that said pen-type mobile telephone's housing possesses slender rod-form; said display (2) is slender and in longitudinal setting; In said housing (1), also included are: printed circuit board (11), radio frequency module (12), fundamental frequency module (13), and SIM card plug & receptacle (14); said printed circuit board (11) uses more than 6 layer printed circuit board, with its width less than the width of the housing (1); widths of said radio frequency module (12) and fundamental frequency module (13) are also less than the width of the housing; socket (9) inserted with SIM card plug & receptacle is set at the side face of said housing (1), and said SIM card plug & receptacle (14) uses drawer-type SIM plug receptacle. The volume of said housing (1) is less than: length 140 mm×width 35 mm×thickness 23 mm.

REFERENCES:
patent: 6053304 (2000-04-01), Biagiotti
patent: 6104603 (2000-08-01), Wang
patent: 6671497 (2003-12-01), Liu et al.
patent: 2002/0014076 (2002-02-01), Blackburn et al.
patent: 2002/0065104 (2002-05-01), Hess et al.

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