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    IMAGE PICKUP ELEMENT AND IMAGE PICKUP APPARATUS
    1.
    发明申请
    IMAGE PICKUP ELEMENT AND IMAGE PICKUP APPARATUS 审中-公开

    公开(公告)号：US20200169704A1

    公开(公告)日：2020-05-28

    申请号：US16638243

    申请日：2018-08-03

    申请人： Sony Corporation

    发明人： Shinichi Fujii

    IPC分类号： H04N9/077 ,  G03B13/36 ,  H01L27/146 ,  H04N5/374 ,  G02B7/34

    摘要： The present disclosure relates to an image pickup element and an image pickup apparatus capable of achieving an improvement in focus accuracy using focal plane phase detection.An image pickup element includes: an ordinary pixel that converts an electric charge generated by photoelectric conversion into a voltage with first conversion efficiency and that outputs a pixel signal used to construct an image; and a phase difference detection pixel that converts an electric charge generated by the photoelectric conversion into a voltage with second conversion efficiency higher than the first conversion efficiency and that outputs a pixel signal used for phase difference detection. Light is blocked on the phase difference pixel by approximately a half of a light-receiving area by a phase difference light blocking film that exhibits a light blocking effect, and the second conversion efficiency is approximately twice as high as the first conversion efficiency of the first pixel. The present technology is applicable to, for example, a CMOS image sensor.

    Imaging device having autofocus capability
    4.
    发明授权
    Imaging device having autofocus capability 有权

    公开(公告)号：US09986146B2

    公开(公告)日：2018-05-29

    申请号：US14847400

    申请日：2015-09-08

    申请人： SONY CORPORATION

    发明人： Shinichi Fujii

    IPC分类号： H04N5/232 ,  H04N5/369 ,  H04N5/378

    CPC分类号： H04N5/23212 ,  H04N5/23293 ,  H04N5/3696 ,  H04N5/378

    摘要： Herein disclosed is an imaging device having an imaging optical system, the device including: an imaging element configured to include a plurality of first pixels and a plurality of second pixels arranged along a predetermined direction; a first processor configured to execute focal detection processing by a phase difference detection system based on charge signals obtained from the plurality of second pixels; and a second processor configured to execute specific processing based on charge signals obtained from the plurality of first pixels, the specific processing being different from the focal detection processing by a phase difference detection system and being necessary for a function of the imaging device.

    Solid-state imaging device, electronic apparatus, lens control method, and vehicle
    6.
    发明授权
    Solid-state imaging device, electronic apparatus, lens control method, and vehicle 有权

    公开(公告)号：US10999543B2

    公开(公告)日：2021-05-04

    申请号：US16310876

    申请日：2017-06-14

    申请人： SONY CORPORATION

    发明人： Kazumi Kageyama ,  Shinichi Fujii

    IPC分类号： H04N5/369 ,  H04N5/232 ,  H04N9/04 ,  B60R11/04 ,  G02B7/34

    摘要： The present technology relates to a solid-state imaging device, an electronic apparatus, a lens control method, and a vehicle capable of suppressing deterioration in quality of a captured image. A sub block includes a plurality of pixels of the same color, a block includes a plurality of sub blocks including different colors, and phase difference detection pixels are disposed at positions corresponding to each other in two or more sub blocks in a case in which the phase difference detection pixels are disposed in two or more sub blocks among the plurality of sub blocks configuring the block. For example, the present technology is able to be applied to a camera that calculates an amount of a deviation of a focus and performs focus control on a basis of a calculated defocus amount.

    Imaging device having autofocus capability
    8.
    发明授权
    Imaging device having autofocus capability 有权
    成像装置具有自动对焦功能

    公开(公告)号：US09143675B2

    公开(公告)日：2015-09-22

    申请号：US14244598

    申请日：2014-04-03

    申请人： Sony Corporation

    发明人： Shinichi Fujii

    IPC分类号： G03B13/00 ,  H04N5/232 ,  H04N5/369

    CPC分类号： H04N5/23212 ,  H04N5/23293 ,  H04N5/3696 ,  H04N5/378

    摘要： Herein disclosed is an imaging device having an imaging optical system, the device including: an imaging element configured to include a plurality of first pixels and a plurality of second pixels arranged along a predetermined direction; a first processor configured to execute focal detection processing by a phase difference detection system based on charge signals obtained from the plurality of second pixels; and a second processor configured to execute specific processing based on charge signals obtained from the plurality of first pixels, the specific processing being different from the focal detection processing by a phase difference detection system and being necessary for a function of the imaging device.

    摘要翻译： 本文公开了一种具有成像光学系统的成像装置，该装置包括：成像元件，被配置为包括沿预定方向布置的多个第一像素和多个第二像素; 第一处理器，被配置为基于从所述多个第二像素获得的电荷信号，通过相位差检测系统执行焦点检测处理; 以及第二处理器，被配置为基于从所述多个第一像素获得的电荷信号执行特定处理，所述特定处理与所述相位差检测系统的焦点检测处理不同，并且对于所述成像装置的功能是必需的。