Telecommunications – Transmitter and receiver at same station – Radiotelephone equipment detail
Reexamination Certificate
2007-02-27
2007-02-27
Nguyen, Duc M. (Department: 2617)
Telecommunications
Transmitter and receiver at same station
Radiotelephone equipment detail
C455S575400
Reexamination Certificate
active
11038111
ABSTRACT:
The present invention is to provide a retractable lens assembly for automatically projecting or retracting its lens in response to a display of an electronic device (e.g., cellular phone or notebook) incorporating a lens assembly being opened or closed, which includes a downwardly extended first projection at one end of a rotatable unit being fixed in a body of the electronic device, a second projection extended from an outer surface of a shaft at the other end of the rotatable unit being fixed in the display, and a lens module being rotated in one direction in response to the display being opened in a manner similar to extending the cosmetic paste of a lipstick for projecting a lens from the lens assembly for taking pictures or photographs.
REFERENCES:
patent: 6785935 (2004-09-01), Ahn et al.
patent: 6879337 (2005-04-01), Tatehana et al.
patent: 6882726 (2005-04-01), Kim
patent: 7046287 (2006-05-01), Nishino et al.
patent: 2005/0186996 (2005-08-01), Pan
Bacon & Thomas PLLC
Huynh Chuck
Inventec C'orporation
Nguyen Duc M.
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