Wireless communication apparatus and operating frequency...

Details Wireless communication apparatus and operating frequency... Wireless communication apparatus and operating frequency...

2011-06-07

2011-06-07

Liu, Shuwang (Department: 2611)

Pulse or digital communications

Receivers

Reexamination Certificate

active

07957488

ABSTRACT:
A wireless communication apparatus includes a DC/DC converter that is operated based on a second clock signal generated by an oscillator with high accuracy when receiving the annunciation signal. Therefore, it is possible to reduce negative influences on other electrical apparatuses due to the conduction noise. The DC/DC converter is operated based on first clock signal generated by an oscillator with low accuracy while in a non-receiving time of the annunciation signal. Therefore, it is possible to reduce negative influence on other electrical apparatuses and to reduce the consumption of electrical power.

REFERENCES:
patent: 6009319 (1999-12-01), Khullar et al.
patent: 6163851 (2000-12-01), Yamazoe et al.
patent: 6263192 (2001-07-01), Alderton
patent: 6385470 (2002-05-01), Bendixen
patent: 6542727 (2003-04-01), Kikuchi
patent: 7212786 (2007-05-01), Kojima et al.
patent: 7596166 (2009-09-01), Hongou
patent: 2006/0045215 (2006-03-01), Ballantyne et al.
patent: 2006/0205382 (2006-09-01), Wang et al.
patent: 2006/0240798 (2006-10-01), Jarosinski et al.
patent: 04170823 (1992-06-01), None
patent: 08331036 (1996-12-01), None
patent: 08331037 (1996-12-01), None
patent: 09266424 (1997-10-01), None
patent: 11234919 (1999-08-01), None
patent: 11341793 (1999-12-01), None
patent: 11341794 (1999-12-01), None
patent: 2001345732 (2001-12-01), None
patent: 2002-051005 (2002-02-01), None
patent: 2003318771 (2003-11-01), None
patent: 2004343632 (2004-12-01), None
Japanese language office action and its English language translation for corresponding Japanese application 2005246609 lists the references above.

Affiliated with

Also associated with

Rating

Wireless communication apparatus and operating frequency... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Wireless communication apparatus and operating frequency..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Wireless communication apparatus and operating frequency... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2681787