Near-infrared cut filter and solid-state imaging device

作者: Hiroshi Shimoda , Hiroyuki Arishima , Hiroki Hotaka , Kazuhiko Shiono , Makoto Hasegawa

DOI:

关键词: TransmittanceFluorophosphate glassOptoelectronicsLayer (electronics)Phosphate glassMaterials scienceOpticsFilter (video)Near-infrared spectroscopySubstrate (electronics)Electromagnetic shielding

摘要: There are provided a near-infrared cut filter that effectively uses absorbing glass and dye is excellent in shielding property, high-sensitivity solid-state imaging device including the same. A includes: substrate made of CuO-containing fluorophosphate or phosphate glass; layer containing (A) transparent resin (B), on at least one principal surface substrate, wherein an average value transmittance 400 nm to 550 wavelength range 80% more, 650 720 15% less.

参考文章(60)
Hiroyuki Arishima, Hiroki Hotaka, 和彦 塩野, Teppei Konishi, Kazuhiko Shiono, 哲平 小西, 裕之 有嶋, 保高 弘樹, Near-infrared blocking filter ,(2013)
Hiroshi Shimoda, Hiroshi Kumai, Hiroyuki Arishima, Mitsuo Osawa, Satoshi Kashiwabara, Katsushi Kamijyo, Takashi Shibuya, Kenta Sekikawa, Makoto Hasegawa, Optical filter, solid-state imaging element, imaging device lens and imaging device ,(2012)
Yoshihiro Takayanagi, Lei Cai, Katsuhide Shimmo, Infrared cut filter and imaging apparatus ,(2013)
Min-Hyuk Lee, Sung-Yung Lee, Ju-Sik Kang, Jeong-Ho Park, Diimmonium salt and near infrared ray absorption film containing the same ,(2007)
Thomas H. Allen, Optical article and method ,(1981)