公开(公告)号：US20140267848A1

公开(公告)日：2014-09-18

申请号：US13850069

申请日：2013-03-25

Applicant: OMNIVISION TECHNOLOGIES, INC.

Inventor： Raymond Wu

IPC: H04N9/04

CPC classification number: H01L27/14627 ,  G02B3/0056 ,  G02B5/201 ,  G02B27/123 ,  G06K9/00671 ,  G06T19/006 ,  H01L27/146 ,  H01L27/14621 ,  H01L27/14645 ,  H01L31/06 ,  H04N5/335 ,  H04N5/374 ,  H04N5/378 ,  H04N9/045 ,  H04N9/083

Abstract: An image sensor includes a first pixel and a second pixel. The first pixel includes a first light sensitive element, a first light filter, and a first microlens. The second pixel is disposed adjacent to the first pixel and includes a second light sensitive element, a second light filter, and a second microlens. The first pixel is configured to direct at least some of the light received at the first microlens to the second light sensitive element of the second pixel to increase optical crosstalk so as to reduce color aliasing.

Abstract translation: 图像传感器包括第一像素和第二像素。 第一像素包括第一光敏元件，第一滤光器和第一微透镜。 第二像素被布置成与第一像素相邻，并且包括第二光敏元件，第二光过滤器和第二微透镜。 第一像素被配置为将在第一微透镜处接收的光的至少一些引导到第二像素的第二光敏元件以增加光学串扰，以便减少颜色混叠。