Sensor system for liquid detection with lens component...

Details Sensor system for liquid detection with lens component... Sensor system for liquid detection with lens component...

2007-09-07

2011-12-27

Legasse, Jr., Francis M (Department: 2878)

Radiant energy

Photocells; circuits and apparatus

Optical or pre-photocell system

C250S208200, C250S239000, C250S216000, C257S434000

Reexamination Certificate

active

08084731

ABSTRACT:
A light transmitting optical fiber shines light at a side edge portion of a hemispherical lens. The light is transmitted along the outer periphery of the lens to a second side edge portion located opposite the first side edge portion. A light sensitive component detects light at the second edge portion which light originated at the first side edge portion. The intensity of light detected at the second side edge portion is indicative of the fluid to which the lens is exposed.

REFERENCES:
patent: 5247167 (1993-09-01), Bargerhuff et al.
patent: 5712934 (1998-01-01), Johnson
patent: 2004/0026757 (2004-02-01), Crane et al.

Affiliated with

Also associated with

Rating

Sensor system for liquid detection with lens component... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Sensor system for liquid detection with lens component..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sensor system for liquid detection with lens component... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4308525