Japan, Sept. 16 -- FIGARO ENG INC has got intellectual property rights for 'CORRECTION DATA GENERATION METHOD FOR CONTACT COMBUSTION TYPE GAS SENSOR.' Other related details are as follows:
Application Number: JP,2023-034431
Category (FI): G01N27/16@Z
Stage: CONSTITUTION: A contact combustion type gas sensor consisting of a detection piece and a compensation piece is heated to an operation temperature by a known atmospheric temperature, so as to measure an output of the contact combustion type gas sensor in the air. Correction data to an output in the air at a plurality of atmospheric temperatures in the contact combustion type gas sensor is generated, so as to allow dependency of the output in the air on the atmospheric temperature to be negative when the output in the air is positive and also to allow dependency of the output in the air on the atmospheric temperature to be positive when the output in the air is negative. Then, the correction data is stored.EFFECT: Simply by measuring the offset of a contact combustion type gas sensor at a known atmospheric temperature, it is possible to correct the temperature dependency of the offset.SELECTED DRAWING: Figure 1 (Grant)
Filing Date: March 7, 2023
Publication Date: Sept. 20, 2024
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication.
