Title:
A display for vehicles
Document Type and Number:
Japanese Patent JP5941292
Kind Code:
B2
Abstract:
A display device for a vehicle is provided which can efficiently transmit lights from a light source to improve a visibility of a display. In a head up display device, a combiner having a light transmission property is fixed to an upper part of a display device main body, and display lights outputted form the display device main body are projected on the combiner. The display device main body includes a light source, a lens array on which lights of the light source are converged and an LCD panel which transmits the lights converged on the lens array to have the display lights. Each of lens parts of the lens array has an output side and an incident side of the lights formed respectively as an output convex lens surface and an incident convex lens surface which respectively bulge in protruding forms.
Inventors:
Akira Masuda
Application Number:
JP2012027523A
Publication Date:
June 29, 2016
Filing Date:
February 10, 2012
Export Citation:
Assignee:
Yazaki Corporation
International Classes:
G02B27/01; B60K35/00
Domestic Patent References:
| JP11052282A | ||||
| JP2008302847A | ||||
| JP10227991A | ||||
| JP2003104087A | ||||
| JP8043784A | ||||
| JP11028949A | ||||
| JP63130439A | ||||
| JP2010062305A |
Attorney, Agent or Firm:
Patent business corporation glory patent office
Hironori Honda
Toshimitsu Ichikawa
Hironori Honda
Toshimitsu Ichikawa