DISPLAY DEVICE

A display device includes a first display surface that emits light and displays vehicle information, and a second display surface that is placed on the first display surface in an overlapping manner, transmits the light emitted from the first display surface, and on which grooves that form a drawing...

Full description

Saved in:
Bibliographic Details
Main Author Fujita Sunao
Format Patent
LanguageEnglish
Published 01.12.2016
Subjects
ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING ORSUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES INGENERAL
BLASTING
FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF
HEATING
LIGHTING
MECHANICAL ENGINEERING
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
OPTICS
PERFORMING OPERATIONS
PHYSICS
STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR
TRANSPORTING
VEHICLES IN GENERAL
WEAPONS
Online AccessGet full text

Cover

More Information
Summary:A display device includes a first display surface that emits light and displays vehicle information, and a second display surface that is placed on the first display surface in an overlapping manner, transmits the light emitted from the first display surface, and on which grooves that form a drawing pattern are created, wherein the grooves with a groove pitch are created so as to prevent diffracted light having visible light range components that is emitted from the first display surface and that is diffracted by the grooves from forming an image in an eye range determined in advance according to a vehicle.
Bibliography:Application Number: US201615163283