Telecommunications – Transmitter and receiver at same station – Radiotelephone equipment detail
Reexamination Certificate
2006-06-28
2010-06-15
Pérez-Gutiérrez, Rafael (Department: 2617)
Telecommunications
Transmitter and receiver at same station
Radiotelephone equipment detail
C016S221000, C016S227000, C016S233000, C016S243000
Reexamination Certificate
active
07738930
ABSTRACT:
A hinge mechanism (200) for a portable electronic device (100) is provided. The hinge mechanism includes a first shaft (202) that is capable of rotating about a first axis (206). The hinge mechanism also includes a second shaft (204) that is capable of rotating about a second axis (208), wherein the second axis in substantially parallel to the first axis. A link (210) connects the first shaft and the second shaft, wherein the link enables the first shaft and the second shaft to rotate in opposite directions.
REFERENCES:
patent: 5325984 (1994-07-01), Ady et al.
patent: 6900981 (2005-05-01), Kuivas
patent: 2004/0090552 (2004-05-01), Watanabe et al.
patent: 2005/0120515 (2005-06-01), Kato
patent: 2006/0236505 (2006-10-01), Maatta et al.
Cunningham Gary J.
Lau Yungsang
Motorola Inc.
Perez-Gutierrez Rafael
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