View source for 18814099. VIRTUAL IMAGE DISPLAY APPARATUS (FUJIFILM CORPORATION)

=VIRTUAL IMAGE DISPLAY APPARATUS=


==Organization Name==

[[:Category:FUJIFILM CORPORATION|FUJIFILM CORPORATION]]


[[Category:FUJIFILM CORPORATION]]

==Inventor(s)==

[[:Category:Akihiro Anzai of Minamiashigara-shi (JP)|Akihiro Anzai of Minamiashigara-shi (JP)]][[Category:Akihiro Anzai of Minamiashigara-shi (JP)]]

==VIRTUAL IMAGE DISPLAY APPARATUS==


This abstract first appeared for US patent application 18814099 titled 'VIRTUAL IMAGE DISPLAY APPARATUS




==Original Abstract Submitted==

An object is to provide a virtual image display apparatus for a head-up display including a light guide plate and a diffraction element, in which observation of interference light such as sunlight can be suppressed. The virtual image display apparatus includes: an image display device; a light guide plate that guides the image light emitted from the image display device; a diffraction element that emits image light from the light guide plate, and a polarizer that is provided on an emission side of the image light of the diffraction element and has an absorption axis parallel to or tilted with respect to a normal line.



[[Category:F21V8/00]]
[[Category:G02B27/01]]
[[Category:CPC_G02B6/0056]]