Photoelectric Conversion Device and Imaging Apparatus Having the Photoelectric Conversion Device

摘要

A photoelectric conversion device includes visible-light filters, infrared light filters, pixels arrayed in a row direction and a column direction, and wiring layers disposed between the pixels and visible-light filters and infrared light filters. The pixels include first pixels disposed corresponding to the visible-light filters, and second pixels disposed corresponding to the infrared light filters. The shape and size of the first pixels and second pixels is the same in planar view. The second pixels are disposed between adjacent pixels of the first pixels in the row direction, column direction, and diagonal directions. At least one wiring layer of the wiring layers defines apertures corresponding to photoelectric conversion regions at the first pixels and second pixels. Apertures corresponding to photoelectric conversion regions of first pixels and apertures corresponding to photoelectric conversion regions of second pixels are of the same shape and size in planar view.

主权项

1. A photoelectric conversion device comprising:
a plurality of visible-light filters; a plurality of infrared light filters; a plurality of pixels arrayed in a row direction and a column direction; and a plurality of wiring layers disposed between the plurality of pixels and the visible-light filters and infrared light filters; wherein the plurality of pixels include first pixels disposed corresponding to the visible light filters, and second pixels disposed corresponding to the infrared light filters; wherein the shape and size of the first pixels and the second pixels is the same in planar view; wherein the second pixels are disposed between adjacent pixels of the plurality of first pixels in the row direction, the column direction, and diagonal directions; wherein at least one wiring layer of the plurality of wiring layers defines apertures corresponding to photoelectric conversion regions at the first pixels and the second pixels; and wherein apertures corresponding to the photoelectric conversion regions of the first pixels and apertures corresponding to the photoelectric conversion regions of the second pixels are of the same shape and size in planar view.