MUMBAI, India, Nov. 14 -- Intellectual Property India has published a patent application (202547098384 A) filed by Toray Industries, Inc., Tokyo, on Oct. 13, for 'head-up display.'
Inventor(s) include Matsui Hisato; Matsuo Yuji; and Uto Takayuki.
The application for the patent was published on Nov. 14, under issue no. 46/2025.
According to the abstract released by the Intellectual Property India: "An HUD (1) according to the present invention includes: a light source (2) that projects an image; a projection image display member (3) on which the image is projected; and a polarization control layer (4). The polarization control layer (4) is disposed between the light source (2) and the projection image display member (3) and has a function...