公开(公告)号：US20250068028A1

公开(公告)日：2025-02-27

申请号：US18943494

申请日：2024-11-11

Applicant: DENSO CORPORATION

Inventor： Shinsuke HISATSUGU ,  Masato ISHII ,  Atsushi HIRAKAWA

IPC: G02F1/29 ,  B32B7/02 ,  B32B27/08 ,  B32B27/30 ,  B32B27/36 ,  B60K35/22 ,  G02B27/00

Abstract: A display device includes: a plurality of display units; a display optical component that is placed to direct display light from the display units toward the viewer area, and has a plurality of layers. The total numerical number of the display optical component is one. The plurality of layers include: a base material layer; an optical function-applying layer that applies an optical function to the display optical component; and a balancer layer that balances stress with stress at a position close to the optical function-applying layer, wherein the balancer layer and the optical function-applying layer sandwich the base material layer.