Portable terminal device capable of displaying information...

Telecommunications – Transmitter and receiver at same station – Radiotelephone equipment detail

Reexamination Certificate

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Details

C455S566000, C455S575100, C455S090300, C379S433130, C379S433040, C379S433070

Reexamination Certificate

active

10290516

ABSTRACT:
A folding mobile telephone having an upper terminal body and a lower terminal body is provided. The upper terminal body has an upper part with a liquid crystal display and a base, such that the upper part and the base are connected to each other via lock mechanism. This lock mechanism permits the upper part and the base to be mounted and removed in a flipping manner. The upper terminal body also has communications devices to make electrical connections. The upper terminal body has an operating mechanism that allows prescribed operations to be performed using the upper terminal body when it is connected to its base and folded against the lower terminal body (i.e., the closed state).

REFERENCES:
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patent: 6115618 (2000-09-01), Lebby et al.
patent: 6542721 (2003-04-01), Boesen
patent: 6549789 (2003-04-01), Kfoury
patent: 199 50 006 (2001-04-01), None
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patent: H9331387 (1997-12-01), None
patent: 10-155013 (1998-06-01), None
patent: 10155013 (1998-06-01), None
patent: 2000-151781 (2000-05-01), None
patent: 3075258 (2000-11-01), None
patent: 20015564 (2001-01-01), None

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