Demodulators – Pulse or interrupted continuous wave demodulator – Pulse width demodulator
Reexamination Certificate
2007-03-15
2010-02-23
Mis, David (Department: 2817)
Demodulators
Pulse or interrupted continuous wave demodulator
Pulse width demodulator
C327S077000, C327S088000, C327S089000, C327S097000
Reexamination Certificate
active
07667534
ABSTRACT:
In one embodiment, a method for a control interface includes: receiving a signal conveying bits of information over a single line; and for each bit of information, comparing the proportion of time that the signal on the single line is low versus the proportion of time that the signal on the single line is high for a respective bit period defined from one operative edge of the signal to the next operative edge of the signal in order to determine a logic value for that bit of information.
REFERENCES:
patent: 5210846 (1993-05-01), Lee
patent: 6438178 (2002-08-01), Lysdal et al.
patent: 7053667 (2006-05-01), Tang
patent: 7068021 (2006-06-01), Chapuis
Datasheet for bq2023 “Single-Wire Advanced Battery Monitor IC for Cellular and PDA Applications,” Texas Instruments Incorporated, May 2001, pp. 1-25, Addendum p. 1.
Fairchild Semiconductor Corporation
Mis David
Sidley Austin LLP
LandOfFree
Control interface and protocol does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Control interface and protocol, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Control interface and protocol will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4183073