User interfacing device for PDA/wireless terminal

Details User interfacing device for PDA/wireless terminal User interfacing device for PDA/wireless terminal

2005-03-08

2005-03-08

Gelin, Jean (Department: 2681)

Telecommunications

Transmitter and receiver at same station

Radiotelephone equipment detail

C455S556100, C455S575300

Reexamination Certificate

active

06865400

ABSTRACT:
An interfacing device for PDA/wireless terminal is disclosed. The interfacing device of the wireless terminal includes: a main housing provided with a main liquid crystal display (LCD) and a plurality of keys; a speaker housing which opens/closes at the main housing; a hinge means for connecting the main housing with the speaker housing; and a key top housing, which is connected to the hinge means, includes a designated shape window and an array of a plurality of keys, and opens and closes inbetween the main housing and the speaking housing, in which an auxiliary LCD is mounted at a designated position of the speaker housing to help a user to interface the auxiliary LCD through the window when the keypad housing is opened. The device has increased the convenience of use a great deal.

REFERENCES:
patent: 6297945 (2001-10-01), Yamamoto
patent: 6349225 (2002-02-01), Lands et al.
patent: 6434404 (2002-08-01), Claxton et al.
patent: 6642977 (2003-11-01), Kotchick et al.
patent: D496655 (2004-09-01), Harries et al.

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