Rotary type hinge module for portable wireless terminal

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

Reexamination Certificate

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Details

C455S575100, C455S575800, C455S550100, C455S556100, C455S556200, C455S556200

Reexamination Certificate

active

07006853

ABSTRACT:
A hinge system of a portable wireless terminal not only enables a folder to be opened from a terminal body but also enables front and rear surfaces of a folder of a portable wireless terminal to be turned over. The hinge system a folder-opening hinge module and a rotary-type hinge module, the cooperation of which realizes the above operation. The rotary-type hinge module includes a hinge housing rotatably assembled with the terminal body, a supporting shaft fixed to the hinge housing, and a rotary shaft rotatably assembled with the supporting shaft. The rotary shaft is connected with the folder and can be rotated with respect to the terminal body, thereby enabling the folder to be turned over in a state that the folder is opened.

REFERENCES:
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patent: 6065187 (2000-05-01), Mischenko
patent: 6091938 (2000-07-01), Go
patent: 6115886 (2000-09-01), Fujita
patent: 6175990 (2001-01-01), Kato et al.
patent: 6275376 (2001-08-01), Moon
patent: 6292980 (2001-09-01), Yi et al.
patent: 6549789 (2003-04-01), Kfoury
patent: 6766180 (2004-07-01), Doraiswamy et al.
patent: 1251927 (2000-03-01), None
Chinese Office Action dated Dec. 26, 2003 issued in a counterpart application, namely, Appln. No. 02152927.2.

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