TEMPERATURE DIFFERENCE COMPENSATION SYSTEM AND METHOD THEREOF
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United States of America Patent
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N/A
Issued Date -
Sep 24, 2015
app pub date -
Jan 22, 2015
filing date -
Mar 19, 2014
priority date (Note) -
Published
status (Latency Note)
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Non-US Coverage
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Abstract
A temperature difference compensation system includes a rotary table configured to support a fixture, a hot air jet, an infrared thermometer, and a programmable logic controller electrically coupled to the hot air jet and the infrared thermometer. The hot air jet, the infrared thermometer, and the programmable logic controller are spaced from each other and positioned above the rotary table. The infrared thermometer is configured to measure a temperature of the fixture and transfer a value corresponding to the measured temperature to the programmable logic controller. The programmable logic controller is configured to control the hot air jet to heat the fixture according to the temperature measured by the infrared thermometer.
First Claim
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Family
| Country | kind | publication No. | Filing Date |
|---|---|---|---|
| CN | A | CN104924505 | Mar 19, 2014 |
| TW | A | TW201537321 | Mar 26, 2014 |
International Classification(s)
- 2015 Application Filing Year
- G01J Class
- 1516 Applications Filed
- 1256 Patents Issued To-Date
- 82.85 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- G01J Class
- 0 % this patent is cited more than
- 10 Age