Apparatus and process for measuring the temperature of a sample

Details Apparatus and process for measuring the temperature of a sample Apparatus and process for measuring the temperature of a sample

1996-11-15

1999-10-19

Leung, Philip H.

Electric heating

Microwave heating

Waveguide applicator

219700, 219711, 374149, 422 21, H05B 668

Patent

active

RE0363448

ABSTRACT:
A sample is heated by microwaves, and the temperature of the sample is measured by a radiation pyrometer arranged to receive radiation directly from the sample. The sample is disposed in a chamber having an orifice dimensioned to block the passage of microwaves, and admit the passage of radiation. The chamber has an upper wall in which one or more openings are formed for receiving a sample-containing receptacle.

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Letter dated Nov. 11, 1998, signed by Professor Daryl W. Mincey, submitted with enclosures to the European Patent Office.
Enclosure 1 of Prof. Mincey letter: Two unpublished drawings of an apparatus.
Enclosure 2 of Prof Mincey letter: Five photocopies of slides utilized during a presentation at the Sixteenth Annual Meeting of the Federation of Analytical Chemistry and Spectroscopy Societies, Oct. 1-Oct. 6, 1989.

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