| 发明名称 | OLEDs for use in NVIS capable devices | ||
| 摘要 | A device is provided with a first OLED having a peak wavelength in the range 500-600 nm and a second OLED having a peak wavelength in the range 400-500 nm. Less than 2% of the light emitted by the first OLED has a wavelength of 650 nm or longer and less than 2% of the light emitted by the second OLED has a wavelength of 650 nm or longer. | ||
| 申请公布号 | US9165984(B2) | 申请公布日期 | 2015.10.20 |
| 申请号 | US201414166720 | 申请日期 | 2014.01.28 |
| 申请人 | Universal Display Corporation | 发明人 | Hack Michael;Weaver Michael S.;Adamovich Vadim |
| 分类号 | H01J1/62;H01L27/32;H01L51/50;H01L51/52 | 主分类号 | H01J1/62 |
| 代理机构 | Duane Morris LLP | 代理人 | Duane Morris LLP |
| 主权项 | 1. A display device, comprising: a backlight comprising: at least one first OLED having an emission spectrum with a peak wavelength in the range 500-600 nm and less than 2% of the light emitted by the at least one first OLED has a wavelength of 650 nm or longer; andat least one second OLED having an emission spectrum with a peak wavelength in the range 400-500 nm and less than 2% of the light emitted by the at least one second OLED has a wavelength of 650 nm or longer, thus allowing the backlight to be suitable for a night vision imaging system. | ||
| 地址 | Ewing NJ US | ||