Image sensing device
TW202642866APending Publication Date: 2026-10-16SK HYNIX INC
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Patent Information
- Application Number
- TW115108058
- Authority / Receiving Office
- TW · TW
- Patent Type
- Applications
- Current Assignee / Owner
- Priority Date
- 2025-04-01
- Filing Date
- 2026-03-05
- Publication Date
- 2026-10-16
Smart Images
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Figure TWG2TA001081184_003
Abstract
An image sensing device including a pixel isolation structure is disclosed. The image sensing device includes different first and second pixels configured to detect light of the same wavelength range. In the image sensing device, a plurality of first protrusions extending into a first active region within the first pixel and a plurality of second protrusions extending into a second active region within the second pixel have different lengths.
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