Appeal No. 96-1489
Application 08/139,876
in the application.
Representative claim 1 is reproduced below:
1. A dual mode mobile telephone apparatus for
transmitting and receiving signals between a base station and
a mobile station using a radio line comprising:
a transmitting/receiving portion for transmitting and
receiving signals of different kinds of call modes, said
different kinds of call modes comprising a digital call mode
and an analog call mode;
an operation portion for assigning an available call mode
for the mobile station selected by the user from among said
different kinds of call modes;
a call mode detection portion for detecting the call mode
selected from among said different call modes;
a call mode store portion for storing the call mode which
is detected by the call mode detection portion; and
a response signal generating portion for receiving a
calling signal from the base station and generating a response
signal which is sent back to the base station in response to
the calling signal from the base station, said response signal
including the call mode detected by said call mode detection
portion.
The following references are relied on by the examiner:
Dahlin et al. (Dahlin) 5,119,397 June 2,
1992
(Filed 4/26/90)
Gillig et al. (Gillig) 5,127,042 June 30,
1992
(Effective filing date
9/23/88)
2
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