Title:
撮像素子及び撮像装置
Document Type and Number:
Japanese Patent JP6464327
Kind Code:
B2
Abstract:
An imaging element that images a subject through an imaging optical system, and includes a plurality of pairs each including a photoelectric conversion unit which is formed within a semiconductor substrate, receives one of a pair of luminous flux passed through different portions arranged in one direction of a pupil area of the imaging optical system, and accumulates electric charges corresponding to a light reception amount, and a photoelectric conversion unit which is formed within the semiconductor substrate, receives the other one of the pair of luminous flux, and accumulates electric charges corresponding to a light reception amount, each of pixels including the photoelectric conversion units constituting the pair includes an electric charge retaining unit as defined herein, and when being viewed in a direction perpendicular to the semiconductor substrate, the electric charge retaining unit included in the pixel is disposed in an area as defined herein.
Inventors:
Makoto Kobayashi
Application Number:
JP2018541973A
Publication Date:
February 06, 2019
Filing Date:
August 10, 2017
Export Citation:
Assignee:
FUJIFILM Corporation
International Classes:
H04N5/369; H04N5/374
Domestic Patent References:
| JP2011243735A | 2011-12-01 | |||
| JP2015204381A | 2015-11-16 | |||
| JP2013157883A | 2013-08-15 |
Foreign References:
| WO2012023355A1 | 2012-02-23 | |||
| WO2015002006A1 | 2015-01-08 | |||
| WO2016098624A1 | 2016-06-23 | |||
| WO2012132670A1 | 2012-10-04 |
Attorney, Agent or Firm:
Patent Business Corporation Koei Patent Office