Optical linear encoder

Details Optical linear encoder Optical linear encoder

1985-10-18

1987-05-19

LaRoche, Eugene R.

Radiant energy

Photocells; circuits and apparatus

Optical or pre-photocell system

358293, H01J 314

Patent

active

046670998

ABSTRACT:
An optical linear encoder for converting scanning light beams incident thereupon into a series of pulsatory light comprising light transmission parts for passing through the scanning light beams and light non-transmission parts for blocking transmission of the scanning light beams. The light non-transmission parts are alternately arranged with said light transmission parts in predetermined intervals that are determined by the amount of distortion inherently occurring in an optical system through which the scanning light beams travel.

REFERENCES:
patent: 4578577 (1986-03-01), Noguchi
patent: 4587420 (1986-05-01), Noguchi et al.
patent: 4600837 (1986-07-01), DiStefano et al.

Affiliated with

Also associated with

Rating

Optical linear encoder does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Optical linear encoder, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Optical linear encoder will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1566548