Signal processing method and an evaluation circuit

Details Signal processing method and an evaluation circuit Signal processing method and an evaluation circuit

2006-08-08

2006-08-08

Pyo, Kevin (Department: 2878)

Radiant energy

Photocells; circuits and apparatus

Photocell controlled circuit

C250S2140DC, C327S514000

Reexamination Certificate

active

07087879

ABSTRACT:
The invention relates to a method and to an apparatus for the processing of a received signal of an optoelectronic sensor, in particular of a light grid having a plurality of reception channels, with a comparison being carried out between the received signal and a signal delayed with respect to the received signal and the signal obtained by the comparison being supplied to a further processing.

REFERENCES:
patent: 4982082 (1991-01-01), Ottusch
patent: 5155353 (1992-10-01), Pahr
patent: 5444239 (1995-08-01), Nacman et al.
patent: 5883383 (1999-03-01), Dragne
patent: 6018159 (2000-01-01), Alderman et al.
patent: 6800859 (2004-10-01), Yoshida et al.
patent: 03803033 (1989-08-01), None
patent: 04228299 (1994-03-01), None
patent: 19510304 (1996-02-01), None
patent: 19908215 (2000-09-01), None
patent: 0072511 (1983-02-01), None
patent: 08212349 (1996-08-01), None
patent: 2002-237062 (2002-08-01), None

Affiliated with

Also associated with

Rating

Signal processing method and an evaluation circuit does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Signal processing method and an evaluation circuit, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Signal processing method and an evaluation circuit will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3614096