发明名称 |
IMAGE SENSOR AND METHOD OF MANUFACTURING THE SAME |
摘要 |
An image sensor including a color splitter and a method of manufacturing the image sensor is provided. The image sensor includes a photoelectric conversion layer; a plurality of color filters disposed on the photoelectric conversion layer; a light transmission layer disposed on the photoelectric conversion layer and the plurality of color filters; and a color splitter that is disposed on the light transmission layer, comprises a top surface and a side surface exposed to ambient air, and is configured to transmit a portion of light incident on the color splitter toward a first pixel region and refract a remaining portion of the incident light toward second pixel regions adjacent to the first pixel region, according to a difference between a refractive index of the color splitter and a refractive index of the ambient air. |
申请公布号 |
US2017097510(A1) |
申请公布日期 |
2017.04.06 |
申请号 |
US201615286838 |
申请日期 |
2016.10.06 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
SOHN Jinseung |
分类号 |
G02B27/10;H01L27/146 |
主分类号 |
G02B27/10 |
代理机构 |
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代理人 |
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主权项 |
1. An image sensor comprising:
a photoelectric conversion layer; a plurality of color filters disposed on the photoelectric conversion layer; a light transmission layer disposed on the photoelectric conversion layer and the plurality of color filters; and a color splitter that is disposed on the light transmission layer, comprises a top surface and a side surface exposed to ambient air, and is configured to transmit a portion of light incident on the color splitter toward a first pixel region and refract a remaining portion of the incident light to second pixel regions adjacent to the first pixel region, according to a difference between a refractive index of the color splitter and a refractive index of the ambient air. |
地址 |
Suwon-si KR |