| 发明名称 | Infrared sensor | ||
| 摘要 | 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. | ||
| 申请公布号 | US9568371(B2) | 申请公布日期 | 2017.02.14 |
| 申请号 | US201314375065 | 申请日期 | 2013.01.29 |
| 申请人 | MITSUBISHI MATERIALS CORPORATION | 发明人 | Tari Kazuyoshi;Ishikawa Mototaka;Shirata Keiji;Nakamura Kenzo |
| 分类号 | G01J5/00;G01J5/10;G01J5/08;G01J5/06;H05K1/02;H01L37/02;G01J5/20;H01L27/144;G03G15/20;H05K1/18 | 主分类号 | G01J5/00 |
| 代理机构 | Locke Lord LLP | 代理人 | Locke Lord LLP ;Gitten Howard M.;Armstrong, IV James E. |
| 主权项 | 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. | ||
| 地址 | Tokyo JP | ||