白丝美女被狂躁免费视频网站,500av导航大全精品,yw.193.cnc爆乳尤物未满,97se亚洲综合色区,аⅴ天堂中文在线网官网

Photoelectric conversion device and method of driving photoelectric conversion device

專利號
US11039057B2
公開日期
2021-06-15
申請人
CANON KABUSHIKI KAISHA(JP Tokyo)
發(fā)明人
Kei Ochiai
IPC分類
H04N5/232
技術領域
readout,pixel,row,pixels,signal,in,th,circuit,control,conversion
地域: Tokyo

摘要

A photoelectric conversion device includes a pixel region where pixels are arranged to form rows and columns, and a pixel control circuit that supplies control signals to the pixels. The pixel region includes first to fourth regions, a first pixel in the first region and a second pixel in the second region are arranged on different columns on a first row, a third pixel in the third region and a fourth pixel in the fourth region are arranged on different rows on a first column, and the first row on which the first and second pixels are arranged is arranged between rows on which the third and fourth pixels are arranged. The pixel control circuit simultaneously reads out pixel signals of the first and second pixels in a first period and simultaneously reads out pixel signals of the third and fourth pixels in a second period.

說明書

According to one aspect of the present invention, provided is a photoelectric conversion device including a pixel region in which a plurality of pixels each including a photoelectric converter are arranged to form a plurality of rows and a plurality of columns, and a pixel control circuit that supplies control signals to the plurality of pixels, wherein the pixel region includes a first readout region, a second readout region, a third readout region, and a fourth readout region, wherein a first pixel in the first readout region and a second pixel in the second readout region are arranged on a first row and on different columns, wherein a third pixel in the third readout region and a fourth pixel in the fourth readout region are arranged on a first column and on different rows, wherein the first row on which the first pixel and the second pixel are arranged is arranged between a row on which the third pixel is arranged and a row on which the fourth pixel is arranged, and wherein the pixel control circuit performs an operation of simultaneously reading out a pixel signal of the first pixel and a pixel signal of the second pixel in a first period and performs an operation of simultaneously reading out a pixel signal of the third pixel and a pixel signal of the fourth pixel in a second period that is different from the first period.

權利要求

1
微信群二維碼
意見反饋