In practice, it becomes increasingly necessary to use liquid crystal indicators with increased requirements to reliability of  electronic equipment in harsh climatic conditions, that is, in a wide temperature range. Such display devices are mainly used  in household appliances, but can be occasionally used in special equipment, so the expansion of the temperature range for  using indicators in special products is a relevant task. The authors of the paper proposed a technique for expanding operating  temperatures with the use of liquid crystal display devices by introducing heating elements with their subsequent design  computations. This method is based on the basic device of the heater with the subsequent description and justification of the  choice of the base material, as well as with calculation of the perimeter and cross-sectional area of the round and flat conductors,  comparison thereof and calculation of the printing heating element with the main aspects of its production technology.


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    Title :

    APPLICATION OF HEATING ELEMENTS FOR LIQUID CRYSTALLINE INDICATORS


    Contributors:
    A. V. Mazin (author) / A. A. Korneev (author) / A. Yu. Galkin (author)


    Publication date :

    2018




    Type of media :

    Article (Journal)


    Type of material :

    Electronic Resource


    Language :

    Unknown





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