Miscellaneous active electrical nonlinear devices – circuits – and – Signal converting – shaping – or generating – Clock or pulse waveform generating
Reexamination Certificate
2006-06-05
2009-02-10
Donovan, Lincoln (Department: 2816)
Miscellaneous active electrical nonlinear devices, circuits, and
Signal converting, shaping, or generating
Clock or pulse waveform generating
C327S294000, C327S298000
Reexamination Certificate
active
07489177
ABSTRACT:
A wireless communication device is described having a transmitter that generates electromagnetic interference when operating in a transmit mode. The wireleess communication device comprises a clock circuit including a first clock element configured to generate a first clock output, and a second clock element configured to generat a second clock output. Also included is a controller configured to switch between the first clock output and the second clock output when the transmitter is operating in the transmit mode.
REFERENCES:
patent: 4464748 (1984-08-01), Krikor
patent: 4672603 (1987-06-01), Conforti
patent: 4746899 (1988-05-01), Swanson et al.
patent: 4905305 (1990-02-01), Garner et al.
patent: 5218704 (1993-06-01), Watts et al.
patent: 5497362 (1996-03-01), Aizawa
patent: 5502409 (1996-03-01), Schnizlein et al.
patent: 5528201 (1996-06-01), Davis
patent: 5666388 (1997-09-01), Neron
patent: 5706004 (1998-01-01), Yeung
patent: 5710517 (1998-01-01), Meyer
patent: 5877636 (1999-03-01), Truong et al.
patent: 5926044 (1999-07-01), Niimura
patent: 5943290 (1999-08-01), Robinson et al.
patent: 6002882 (1999-12-01), Garde
patent: 6057791 (2000-05-01), Knapp
patent: 6157265 (2000-12-01), Hanjani
patent: 6216235 (2001-04-01), Thomas et al.
patent: 6341355 (2002-01-01), Rutherford et al.
patent: 6411134 (2002-06-01), Manz et al.
patent: 6618455 (2003-09-01), Maeda et al.
patent: 6693477 (2004-02-01), Carragher et al.
patent: 7057436 (2006-06-01), Carragher et al.
Carragher Mark A. J.
Wynen John W.
Donovan Lincoln
Jones Day
Liang Robert C.
Nguyen Hai L.
Pathiyal Krishna K.
LandOfFree
Clock circuit for a microprocessor does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Clock circuit for a microprocessor, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Clock circuit for a microprocessor will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4112461