Abstract:
Provided is an infrared sensor which is capable of measuring a temperature of an object to be measured with high accuracy even when lead wires are connected to one side thereof. The infrared sensor includes an insulating film; a first and a second heat sensitive element which are provided on one face of the insulating film; a first and a second wiring film that are respectively connected to the first and the second heat sensitive element; an infrared reflecting film; a plurality of terminal electrodes; and a thermal resistance adjusting film which is provided on the other face of the insulating film, is in opposition to at least a portion of the longer one of the first or the second wiring film in wiring distance from the terminal electrodes, and is formed of a material with greater heat dissipation than the insulating film.
Abstract:
편측에 리드선이 접속되어 있어도, 열 밸런스를 무너뜨리지 않고 측정 대상물의 온도를 고정밀도로 측정 가능한 적외선 센서를 제공한다. 절연성 필름 (2) 과, 절연성 필름의 일방의 면에 형성된 제 1 감열 소자 (3A) 및 제 2 감열 소자 (3B) 와, 절연성 필름의 일방의 면에 형성되고 제 1 감열 소자에 접속된 제 1 배선막 (4A) 및 제 2 감열 소자에 접속된 제 2 배선막 (4B) 과, 제 2 감열 소자에 대향하여 절연성 필름의 타방의 면에 형성된 적외선 반사막 (5) 과, 절연성 필름의 동일한 단부측에 형성되고 대응하는 제 1 배선막 및 제 2 배선막에 접속된 복수의 단자 전극 (6) 과, 절연성 필름의 타방의 면에 형성되고 제 1 배선막과 제 2 배선막 중 단자 전극으로부터의 배선 거리가 긴 쪽의 적어도 일부에 대향하여 절연성 필름보다 열 방산성이 높은 재료로 형성된 열 저항 조정막 (7) 을 구비하고 있다.
Abstract:
The present invention relates to a temperature information providing method using a smartphone, and more particularly to a temperature information providing method using a smartphone which can measure the temperature of a target subject without touching the subject and provide the temperature information corresponding to the target subject. In the present invention, the temperature measurement can be done safely and quickly since the temperature of the target subject is measured via a sensor unit without requiring any contact, and in particular, the appropriateness of the temperature measurement can be instantly checked since the measurement data and reference data respectively set according to classification of the target subject are compared, and the determination data according to the comparison is displayed. [Reference numerals] (AA) Start; (BB,DD,FF) No; (CC,EE,HH) Yes; (GG) Determination data ⇒ unsuitable; (II) Determination data ⇒ suitable; (JJ) End; (S100) Connect a sensor unit to a smartphone; (S210) Connection of the sensor unit is detected?; (S220) Equipped with a temperature sensing application?; (S240) Activate the temperature sensing application; (S300) Set to classify a target to measure the temperature; (S400) Measure the temperature in the sensor unit; (S510) Calculate measurement data and reference data; (S520) Calculated value is in an error range?; (S600) Display the measurement data, the reference data, and determination data
Abstract:
PURPOSE: A contactless temperature sensor is provided to precisely measure a temperature by measuring the temperature on the basis of the optical characteristics instead of thermoelectricity characteristics under the condition that a detecting part is difficult to be connected to a control system. CONSTITUTION: A contactless temperature sensor includes a light source, a probe attached to an object to measure for measuring a temperature of birefringence of light generated from the light source, a compensator for sensing a change of the birefringence of the probe, a detector for measuring a strength of the light passing through the probe and the compensator, and a control system for analyzing signals output from the compensator and the detector and driving the compensator to determine a birefringence value.
Abstract:
PURPOSE: An apparatus for measuring the temperature of infrared rays is provided to easily and accurately measure the temperature of the object during the manufacturing process. CONSTITUTION: An apparatus for measuring the temperature of infrared rays includes an infrared sensor(14) installed in a vacuum manufacturing process chamber for measuring the temperature of products in a predetermined manufacturing process, an external case(12) jointing an infrared transmission glass in the one side opposite to the products and covering the infrared sensor for isolating the infrared sensor from the vacuum state, and air ports(20,22) communicated with the predetermined part of the external case and supplying the inside of the external case with air for making the external case as atmospheric state.