Radiation type thermometer

Thermal measuring and testing – Temperature measurement – In spaced noncontact relationship to specimen

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

374121, 374126, 128664, 128736, G01J 510, A61B 600

Patent

active

051692350

ABSTRACT:
A thermometer includes an infrared sensor (14) for receiving infrared radiation to generate a corresponding electrical signal; a reference unit (10) for emitting a standard infrared radiation; a temperature sensor (11) for receiving the standard infrared radiation to generate a corresponding standard electrical signal; a support unit (1, 2) for supporting the infrared sensor and the reference means such that the infrared sensor receives the standard infrared radiation from the reference means in a standby state and infrared radiation from a subject in a measurement state; an arithmetic unit (44) for computing a temperature of the subject based on the electrical signals from the infrared sensor in both the standby and measurement states and from the temperature sensor.

REFERENCES:
patent: 4005605 (1977-02-01), Michael
patent: 4602642 (1986-07-01), O'Hara et al.
patent: 4634294 (1987-01-01), Christol et al.
patent: 4797840 (1989-01-01), Fraden
patent: 4932789 (1990-06-01), Egawa et al.
patent: 4993419 (1991-02-01), Pompei et al.
patent: 5012813 (1991-05-01), Pompei et al.
patent: 5024533 (1991-06-01), Egawa et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Radiation type thermometer does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

     

Profile ID: LFUS-PAI-O-957167

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.