| 发明名称 |
SOLID-STATE IMAGING DEVICE |
| 摘要 |
According to one embodiment, there is provided a solid-state imaging device including a plurality of pixels. Each of the plurality of pixels includes a first photoelectric conversion unit, a second photoelectric conversion unit, a multilayer interference filter, and a reflective unit. The first photoelectric conversion unit includes a photoelectric conversion film photoelectrically converting first color light. In the multilayer interference filter, first and second layers having different refractive indexes are alternately laminated. The multilayer interference filter selectively guides at least second color light of light having passed through the first photoelectric conversion unit to the second photoelectric conversion unit. The reflective unit is disposed on a side surface of the multilayer interference filter. |
| 申请公布号 |
US2015244958(A1) |
申请公布日期 |
2015.08.27 |
| 申请号 |
US201414324430 |
申请日期 |
2014.07.07 |
| 申请人 |
KABUSHIKI KAISHA TOSHIBA |
发明人 |
OHGURO Tatsuya;KOKUBUN Koichi |
| 分类号 |
H04N5/374;H04N9/07;H04N9/04 |
主分类号 |
H04N5/374 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A solid-state imaging device comprising:
a plurality of pixels, wherein each of the plurality of pixels includes a first photoelectric conversion unit that includes a photoelectric conversion film photoelectrically converting first color light, a second photoelectric conversion unit, a multilayer interference filter in which first and second layers having different refractive indexes are alternately laminated and which selectively guides at least second color light of light having passed through the first photoelectric conversion unit to the second photoelectric conversion unit, and a reflective unit that is disposed on a side surface of the multilayer interference filter. |
| 地址 |
Tokyo JP |
