Transmitting and detecting light with optical fiber during sintering

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United States of America Patent

PATENT NO 11668528
APP PUB NO 20210325113A1
SERIAL NO

16972109

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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In an example implementation, a sintering system includes optical fiber installed into a sintering furnace. A support structure inside the furnace is to support a token green object in a predetermined position and to hold a distal end of the fiber adjacent to the predetermined position. A light source is operably engaged at a proximal end of the fiber to transmit light through the fiber into the furnace. A light detector is operably engaged at the proximal end of the fiber to receive reflected light through the fiber that scatters off a surface of the token green object.

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Patent Owner(s)

  • HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Champion, David Corvallis, US 61 513
Liebeskind, John Corvallis, US 25 509
Van, Brocklin Andrew L Corvallis, US 214 3095

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