| 发明名称 |
TEMPERATURE SENSOR, FIXING DEVICE, AND IMAGE FORMING APPARATUS |
| 摘要 |
A temperature sensor includes a front surface; a back surface; a first temperature-sensitive element and a second temperature-sensitive element disposed side by side between the front surface and the back surface; an infrared-ray absorber; and a heat-transfer inhibitor. When the temperature sensor is exposed to infrared rays that have propagated from both of a front-surface side and a back-surface side of the temperature sensor, the infrared absorber heats up by absorbing the infrared rays and transfers heat to the first temperature-sensitive element and the heat-transfer inhibiter inhibits heat transfer to the second temperature-sensitive element caused by the infrared rays. |
| 申请公布号 |
US2015063413(A1) |
申请公布日期 |
2015.03.05 |
| 申请号 |
US201414182594 |
申请日期 |
2014.02.18 |
| 申请人 |
FUJI XEROX CO., LTD. |
发明人 |
KUBOTA Yuki;GOTO Yasutaka |
| 分类号 |
G01J5/00;G03G15/20 |
主分类号 |
G01J5/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A temperature sensor, comprising:
a front surface; a back surface; a first temperature-sensitive element and a second temperature-sensitive element disposed side by side between the front surface and the back surface; an infrared-ray absorber; and a heat-transfer inhibitor, wherein, when the temperature sensor is exposed to infrared rays that have propagated from both of a front-surface side and a back-surface side, the infrared absorber heats up by absorbing the infrared rays and transfers heat to the first temperature-sensitive element and the heat-transfer inhibiter inhibits heat transfer to the second temperature-sensitive element caused by the infrared rays. |
| 地址 |
Tokyo JP |
