Patent ID: 11880097
Assignee: DENSO CORPORATION
Field: Optics (Instruments)
Classification: CPC G  H | IPC G  H

Claim 0:
1. A heads-up display (HUD) assembly for a vehicle, the HUD assembly comprising:
a first reflective polarizer subassembly having:
a first clear substrate having an upper surface and a lower surface, and
a first polarizing film bonded to the upper surface of the first clear substrate;

a second reflective polarizer subassembly having:
a second clear substrate having an upper surface and a lower surface, and
a second polarizing film bonded to the lower surface of the second clear substrate;

a thin-film transistor (TFT) panel disposed between the lower surface of the first clear substrate and the upper surface of the second clear substrate;
wherein at least one of the lower surface of the first clear substrate and the upper surface of the second clear substrate is textured.