Bildsensor mit Nanophotonischer Linsenanordnung und Elektronische Vorrichtung mit dem Bildsensor

Details

Veröffentlichungs-Nr.

EP4791154

Anmeldetag

16. Dezember 2025

Veröffentlichung

12. August 2026

Rechtsraum

EP

IPC

H10F39/18, H10F39/00

Abstract

An image sensor includes a nano-photonic lens array, the nano-photonic lens array includes unit meta-groups each including a first meta-region, a second meta-region, a third meta-region, and a fourth meta-region, each of the first to fourth meta-regions includes a first sub-region, a second sub-region, a third sub-region, and a fourth sub-region, at least one nanostructure is provided in each of the first to fourth sub-regions, in the first to fourth meta-regions of a peripheral meta-group in a periphery of the nano-photonic lens array, a distance by which the nanostructure of the first sub-region and the nanostructure of the second sub-region are shifted in the first direction decreases as an azimuth angle of the peripheral meta-group increases from 0 degrees to 90 degrees, and a distance by which the nanostructure of the first sub-region and the nanostructure of the third sub-region are shifted in the second direction increases as the azimuth angle of the peripheral meta-group increases from 0 degrees to 90 degrees.

Anmelder

Firma

Samsung Electronics Co., Ltd.

Land

🇰🇷 Südkorea

Fachgebiete