Telecommunications – Transmitter and receiver at same station – Radiotelephone equipment detail
Reexamination Certificate
2006-11-14
2006-11-14
Anderson, Matthew D. (Department: 2684)
Telecommunications
Transmitter and receiver at same station
Radiotelephone equipment detail
C455S414100, C455S563000
Reexamination Certificate
active
07136668
ABSTRACT:
A method for adjusting the volume level of communication voice and key tones in a cellular phone, comprising the steps of inputting a first and a second voice command for commanding the cellular phone to raise the volume level or lower it, determining whether the cellular phone is in an “on” communication state when the first or second voice command is inputted to the cellular phone, raising or lowering the volume level respectively in response to the first or second voice command if the cellular phone is in an “on” communication state determining whether the cellular phone is in a key tone adjustment mode if the cellular phone is not in an “on” communication state when the first or second voice command is inputted to the cellular phone, and raising or lowering the volume level of the key tone respectively in response to the first or second voice command if the cellular phone is in the key tone adjustment mode.
REFERENCES:
patent: 4945570 (1990-07-01), Gerson et al.
patent: 4959850 (1990-09-01), Marui
patent: 4991484 (1991-02-01), Kawashima
patent: 5042063 (1991-08-01), Sakanishi et al.
patent: 5201068 (1993-04-01), Kawashima
patent: 5239586 (1993-08-01), Marui
patent: 5247705 (1993-09-01), Attig et al.
patent: 5267323 (1993-11-01), Kimura
patent: 5335313 (1994-08-01), Douglas
patent: 5420860 (1995-05-01), Stevens et al.
patent: 5479490 (1995-12-01), Nakashima
patent: 5506578 (1996-04-01), Kishi et al.
patent: 5659597 (1997-08-01), Bareis et al.
patent: 5805672 (1998-09-01), Barkat et al.
patent: 5898933 (1999-04-01), Kaschke
patent: 5978689 (1999-11-01), Tuoriniemi et al.
patent: 6198947 (2001-03-01), Barber
patent: 6212408 (2001-04-01), Son et al.
patent: 6226532 (2001-05-01), Kim et al.
patent: 6236867 (2001-05-01), Todo et al.
patent: 6263218 (2001-07-01), Kita
patent: 6339706 (2002-01-01), Tillgren et al.
patent: 6366649 (2002-04-01), Chun et al.
patent: 6393304 (2002-05-01), Meche
patent: 6418328 (2002-07-01), Shon
patent: 6473628 (2002-10-01), Kuno et al.
patent: 6636609 (2003-10-01), Ha et al.
Anderson Matthew D.
Dilworth & Barrese LLP
Trinh Tan
LandOfFree
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