Telecommunications – Transmitter and receiver at same station – Radiotelephone equipment detail
Reexamination Certificate
2011-03-22
2011-03-22
Cai, Wayne (Department: 2617)
Telecommunications
Transmitter and receiver at same station
Radiotelephone equipment detail
C455S575100, C455S090300, C455S128000, C455S347000
Reexamination Certificate
active
07912515
ABSTRACT:
A battery pack is configured to reduce weight, enhance battery identification, ensure proper placement of a lid retaining the battery, and facilitate battery pack removal. The battery pack has one or more cells that lack an outer coverage except for a polymer sheathing. The battery pack includes a mating notch on a terminal plate and may include a fingernail notch and/or one or more guide rails. The fingernail notch may be a single depression formed to allow a fingernail to slip onto the battery pack, may be a single depression and a ledge that are side-by-side, or may be formed of multiple ledges and/or depressions. There may be a single guide rail or multiple guide rails. Each guide rail preferably has a hollow interior section that is crossed by one or more ribs or segments.
REFERENCES:
patent: 5534366 (1996-07-01), Hwang et al.
patent: 5573869 (1996-11-01), Hwang et al.
patent: 5602454 (1997-02-01), Arakawa et al.
patent: 5631101 (1997-05-01), Amero, Jr.
patent: 5661392 (1997-08-01), Imazeki
patent: 6060193 (2000-05-01), Remes et al.
patent: 6326766 (2001-12-01), Small
patent: 6352797 (2002-03-01), Yoshida et al.
patent: 6492058 (2002-12-01), Watanabe et al.
patent: 6529714 (2003-03-01), Nakamura et al.
patent: 6824917 (2004-11-01), Aaltonen et al.
patent: 2002/0086647 (2002-07-01), Ilvonen
patent: 2003/0082441 (2003-05-01), Hovi et al.
patent: 2003/0091894 (2003-05-01), Hsueh
patent: 2003/0157408 (2003-08-01), Sun
patent: 2003/0170531 (2003-09-01), Bean et al.
patent: 1403942 (2004-03-01), None
patent: 61-116753 (1986-06-01), None
patent: 03-112052 (1991-05-01), None
patent: 09-035694 (1997-02-01), None
patent: 10-261387 (1998-09-01), None
patent: 2000-243364 (2000-09-01), None
patent: 2003187765 (2003-07-01), None
patent: WO 92/10004 (1992-06-01), None
European Search Report in European Patent Application No. 10178100.3, dated Dec. 8, 2010 (7 pages).
Cai Wayne
Finnegan Henderson Farabow Garrett & Dunner LLP
Research In Motion Limited
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