Patent ID: 9568371
Date: 2017-02-14
CPC Classifications: G01J,G03G,H01L,H05K

Claim:
1. An infrared sensor comprising: an insulating film; a first heat sensitive element and a second heat sensitive element provided on one face of the insulating film so as to be spaced apart from one another; a first conductive wiring film and a second conductive wiring film that are formed on one surface of the insulating film and are respectively connected to the first heat sensitive element and the second heat sensitive element; an infrared reflecting film provided on the other face of the insulating film so as to face the second heat sensitive element; a plurality of terminal electrodes which are provided on the same end side of the insulating film and are connected to the corresponding first wiring film and second wiring film; 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 wiring film or the second wiring film in wiring distance from the terminal electrodes, is formed of a material with greater heat dissipation than the insulating film, and adheres to the insulating film.