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Class Information
Number: 374/133
Name: Thermal measuring and testing > Temperature measurement (e.g., thermometer) > In spaced noncontact relationship to specimen > By thermally emitted radiation > Ambient temperature compensated (e.g., dummy sensor)
Description: Subject matter having an arrangement to eliminate any effects caused by the temperature of the surroundings of the radiation sensor.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6190041 |
Shutter construction of a tympanic thermometer |
Feb. 20, 2001 |
| 6190040 |
Apparatus for sensing temperature on a substrate in an integrated circuit fabrication tool |
Feb. 20, 2001 |
| 6155712 |
Radiation clinical thermometer |
Dec. 5, 2000 |
| 6152595 |
Measuring tip for a radiation thermometer |
Nov. 28, 2000 |
| 6149298 |
Radiation thermometer and method of computing the temperature |
Nov. 21, 2000 |
| 6102564 |
Radiation thermometer |
Aug. 15, 2000 |
| 6095682 |
Pyrometer multimeter |
Aug. 1, 2000 |
| 6092926 |
Thermal monitoring system for semiconductor devices |
Jul. 25, 2000 |
| 6088661 |
Ambient temperature learning algorithm for automotive vehicles |
Jul. 11, 2000 |
| 6086246 |
Two-element plasma resistant lightpipe assembly |
Jul. 11, 2000 |
| 6076962 |
Infrared probe of thermometer |
Jun. 20, 2000 |
| 6071008 |
Method of measuring heat capacity of sample |
Jun. 6, 2000 |
| 6056435 |
Ambient and perfusion normalized temperature detector |
May. 2, 2000 |
| 6048092 |
Noncontacting thermometer |
Apr. 11, 2000 |
| 6048093 |
Differential radiation detector probe |
Apr. 11, 2000 |
| 6045257 |
Axillary infrared thermometer and method of use |
Apr. 4, 2000 |
| 6012840 |
Single-fiber multi-color pyrometry |
Jan. 11, 2000 |
| 5998767 |
Apparatus for processing a substrate wafer and method for operating same |
Dec. 7, 1999 |
| 5876120 |
Apparatus and method for measuring food temperature in microwave oven |
Mar. 2, 1999 |
| 5860741 |
Absolute radiation thermometer |
Jan. 19, 1999 |
| 5836692 |
Differential radiation detector probe |
Nov. 17, 1998 |
| 5826982 |
Temperature sensing module |
Oct. 27, 1998 |
| 5823681 |
Multipoint temperature monitoring apparatus for semiconductor wafers during processing |
Oct. 20, 1998 |
| 5763858 |
Automatically controlled ice and snow melting system including a two-wire remote control |
Jun. 9, 1998 |
| 5695283 |
Compensating infrared thermopile detector |
Dec. 9, 1997 |
| 5696703 |
Method and apparatus for non-contact temperature measurement |
Dec. 9, 1997 |
| 5629676 |
Alarm system |
May. 13, 1997 |
| 5626139 |
Tympanic thermometer |
May. 6, 1997 |
| 5626783 |
Temperature compensation device and method for maintaining warmth of a cooker utilizing an inverter circuit |
May. 6, 1997 |
| 5614716 |
Alternating current method and apparatus for ambient temperature compensation for modulated energy sensors |
Mar. 25, 1997 |
| 5490728 |
Non-contact optical techniques for measuring surface conditions |
Feb. 13, 1996 |
| 5450066 |
Fire alarm heat detector |
Sep. 12, 1995 |
| RE34789 |
Infrared electronic thermometer and method for measuring temperature |
Nov. 15, 1994 |
| 5326171 |
Pyrometer apparatus and method |
Jul. 5, 1994 |
| 5293877 |
Body temperature thermometer and method fo measuring human body temperature utilizing calibration mapping |
Mar. 15, 1994 |
| RE34507 |
Radiation clinical thermometer |
Jan. 11, 1994 |
| 5246292 |
Temperature measurement apparatus |
Sep. 21, 1993 |
| 5232284 |
Radiation clinical thermometer |
Aug. 3, 1993 |
| 5226732 |
Emissivity independent temperature measurement systems |
Jul. 13, 1993 |
| 5188458 |
Pyrometer apparatus and method |
Feb. 23, 1993 |
| 5180226 |
Method and apparatus for precise temperature measurement |
Jan. 19, 1993 |
| 5161893 |
Temperature measurement |
Nov. 10, 1992 |
| 5145257 |
Infrared fiber-optical temperature sensor |
Sep. 8, 1992 |
| 5061084 |
Pyrometer apparatus and method |
Oct. 29, 1991 |
| 5059032 |
Free standing fluxmeter fixture with dual infrared pyrometers |
Oct. 22, 1991 |
| 5046858 |
Temperature reference junction for a multichannel temperature sensing system |
Sep. 10, 1991 |
| 5024533 |
Radiation clinical thermometer |
Jun. 18, 1991 |
| 5018872 |
Probe assembly for infrared thermometer |
May. 28, 1991 |
| 5017019 |
Radiation detector for differential biological temperature readings |
May. 21, 1991 |
| 5001656 |
Ambient temperature monitoring technique |
Mar. 19, 1991 |
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