Infrared sensor, near-infrared ray absorption composition, photosensitive resin composition, compound, near-infrared ray absorption filter, and image pick-up device
申请人:FUJIFILM Corporation
公开号:US10732333B2
公开(公告)日:2020-08-04
The present invention relates to an infrared sensor, a near-infrared ray absorption composition, a photosensitive resin composition, a compound, a near-infrared ray absorption filter, and an image pick-up device. Provided is an infrared sensor 100 that detects an object by detecting light in wavelengths of 900 nm to 1,000 nm, including infrared ray transmission filters 113 and near-infrared ray absorption filters 111, in which the near-infrared ray absorption filters 111 contains a near-infrared ray absorption substance having a maximum absorption wavelength in wavelengths of 900 nm to 1,000 nm.
本发明涉及一种红外线传感器、一种近红外线吸收组合物、一种光敏树脂组合物、一种化合物、一种近红外线吸收滤光片和一种图像拾取装置。本发明提供了一种通过检测波长为 900 纳米至 1 000 纳米的光来检测物体的红外传感器 100,包括红外射线透射滤光片 113 和近红外光线吸收滤光片 111,其中近红外光线吸收滤光片 111 含有一种近红外光线吸收物质,其最大吸收波长为 900 纳米至 1 000 纳米。