Patent · US Active

Substrate comprising electrodes and light modulator with reduced diffraction

US12259630B2 · kind B2 · utility

0Cited by

19References

24Claims

0Family size

Assignee

eLstar Dynamics Patents B.V. · NL

Inventors

Anatolie MITIOGLU · Eindhoven, NL
Romaric Mathieu Massard · Eindhoven, NL

Key dates

Filing date	Nov 4, 2022
Grant date	Mar 25, 2025
Priority date	—
Expiry date	Nov 4, 2042

Classification

Technology area (CPC G)Physics
CPC primaryG02F2203/12
WIPO fieldOptics
WIPO sectorInstruments

Abstract

Substrate are disclosed for use in a light modulator. The substrate may comprise at least one driving electrodes applied to the substrate. The driving electrode is arranged in a pattern across the substrate. The pattern of multiple driving electrodes across the substrate comprises multiple repeated building blocks. Electrodes in the building blocks forming the at least one driving electrode.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.