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Pixel split patterns and electrical circuit designs for a cross-PDAF from NIKON [Pantent]

Nikon filed patent for pixel split patterns and electrical circuit designs for a cross-PDAF on sensor.

【公開番号】特開2017-188926(P2017-188926A) click here
【公開日】平成29年10月12日(2017.10.12)
【発明の名称】撮像素子および撮像装置

Embodiment 5 (the most impressive one for me in 8 embodiments)
JPA_429188926_000035.gif
Split pixels might be for Green color.

JPA_429188926_000036.gif
There are two read-out circuits, one for PDAF and another for image with adder of the split pixel.

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