Vehicular display apparatus
US9690136B2 · kind B2 · utility
0Cited by
3References
8Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Jun 23, 2014 |
| Grant date | Jun 27, 2017 |
| Priority date | — |
| Expiry date | Aug 13, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/133607
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A vehicular display apparatus includes a liquid crystal display unit and a display plate. The display plate includes a diffusion portion that transmits and diffuses light of a first light source, and a transmission display portion that permits light of a second light source to transmit through and illuminate a prescribed shape portion serving as a status display portion. The liquid crystal display unit provides a liquid crystal display using, as back light, the light diffused by the diffusion portion. The display plate includes a slit in a portion located in between the transmission display portion and the diffusion portion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.