Back to results
US 2019/0196203 A1Published application
Polarization plate, image display device using same, and mobile body
AssigneeKYOCERA Corporation
InventorYoshinori KUBO
Life of this patent
Estimating the term…
Abstract
A polarization plate includes a sapphire plate having a first main surface, and a thin metal wire disposed in a stripe pattern on the first main surface of the sapphire plate. The polarization plate has an angle of 5° or less between a c-axis of the sapphire plate and a longitudinal direction of the thin metal wire.
Claims11
A polarization plate comprising:
- a sapphire plate having a first main surface;
- and
- a thin metal wire disposed in a stripe pattern on the first main surface of the sapphire plate,
- wherein an angle between a c-axis of the sapphire plate and a longitudinal direction of the thin metal wire Is 5° or less.
1 more element
Dependencies are inferred from the claim text.