| 申请日期 | 2025-11-27 | 申请号 | US17198657 |
| 公开（公告）号 | US20220085252A1 | 公开（公告）日 | 2022-03-17 |
| 公开国别 | US | 申请人省市代码 | 全国 |
| 申请人 | KABUSHIKI KAISHA TOSHIBA; TOSHIBA INFRASTRUCTURE SYSTEMS SOLUTIONS CORPORATION | ||
| 简介 | The present embodiments provide a light wavelength conversion medium excellent in emission intensity and durability, and also a light wavelength conversion medium-forming composition used for forming that medium. The conversion medium according to the embodiment comprises a rare earth complex comprising a rare earth ion and a nonionic ligand, a nonionic compound substitutable for the nonionic ligand, and a polymer or a solvent. | ||
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