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METHOD OF DETERMINING TEMPERATURE SHIFTING ERROR DERIVED FROM RADIATION SENSOR, METHOD OF MEASURING OCULAR SURFACE TEMPERATURE AND APPARATUS THEREOF

  • US 20150342465A1
  • Filed: 05/27/2014
  • Published: 12/03/2015
  • Est. Priority Date: 05/27/2014
  • Status: Abandoned Application
First Claim
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1. A method of determining temperature shifting error derived from radiation sensor comprising:

  • (A) providing an infrared heat sensor and a temperature sensor contacting with a black body, the temperature sensor measuring an actual black body temperature, the infrared heat sensor detecting a radiation emitted by the black body, the radiation being computed according to a temperature rising curve through a computing unit of a work station to generate a computed black body temperature; and

    (B) determining a value of temperature shifting error by subtracting the actual black body temperature from the computed black body temperature.

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