SENSOR STRIP INFORMATION RECOGNITION SYSTEM CAPABLE OF HEATING A SENSOR STRIP AS NECESSARY IN ORDER TO READ THE INFORMATION OF THE SENSOR STRIP IN WHICH A THERMOCHROMIC PIGMENT HAVING THE INFORMATION IS INCLUDED

摘要

PURPOSE: A sensor strip information recognition system is provided to recognize the information of a sensor strip through temperature variation due to heating the sensor strip having thermochromic pigment without using an extra device.;CONSTITUTION: A sensor strip information recognition system includes a sensor strip, a heating part (100), a sensing part (200), and a processor part (300). The sensor strip has multiple thermochromic pigments having mutually different compositions. The heating part heats the sensor strip. The sensing part senses the colors of the pigments which are varied by the heating part. The processor part reads the information of the sensor strip according to the color variations of the pigments.;COPYRIGHT KIPO 2013;[Reference numerals] (100) Heating part; (200) Sensing part; (210) Light emitting sensor; (220) Light receiving sensor; (300) Processor part; (310) Sensor strip data base; (320) Comparison processor; (330) Temperature sensor