PHOTOELECTRIC CONVERSION DEVICE AND IMAGING SYSTEM Russian patent published in 2017 - IPC H01L27/146 G02B7/36 

Abstract RU 2607727 C2

FIELD: photography.

SUBSTANCE: photoelectric conversion device has light-receiving elements, arranged on plane of image generation. Light-receiving element include a plurality of portions of photoelectric conversion, built in a first direction parallel to plane of image formation, through insulating portion, and a light guide portion, extending along plurality of portions of photoelectric conversion. In first plane, parallel to plane of image generation and crossing light guide portion, maximum width of light guide portion in first direction is greater than maximum width of light guide portion in second direction, parallel to plane of image generation and orthogonal to first direction.

EFFECT: invention can improve accuracy of dividing light into a plurality of portions of photoelectric conversion.

11 cl, 10 dwg

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RU 2 607 727 C2

Authors

Kato Taro

Iba Dzun

Dates

2017-01-10Published

2015-06-01Filed