Optical lens and optical waveguide structure including the same

TW202642200APending Publication Date: 2026-10-16VISERA TECH CO LTD
View PDF 0 Cites 0 Cited by

Patent Information

Application Number
TW114121799
Authority / Receiving Office
TW · TW
Patent Type
Applications
Current Assignee / Owner
Priority Date
2025-04-09
Filing Date
2025-06-11
Publication Date
2026-10-16

Smart Images

  • Figure TWG2TA001080458_001
    Figure TWG2TA001080458_001
  • Figure TWG2TA001080458_002
    Figure TWG2TA001080458_002
  • Figure TWG2TA001080458_003
    Figure TWG2TA001080458_003
Patent Text Reader

Abstract

An optical lens is provided. The optical lens includes a substrate and a dielectric layer disposed on the substrate. The dielectric layer includes a flat portion and a gradient portion disposed on the flat portion. The flat portion has a constant thickness, and the gradient portion has a continuously varying thickness. The optical lens further includes a waveguide layer disposed on the dielectric layer. The waveguide layer includes a multi-ridged waveguide element that corresponds to the gradient portion.
Need to check novelty before this filing date? Find Prior Art