Title:
DISPLAY DEVICE
Document Type and Number:
Japanese Patent JP2021178625
Kind Code:
A
Abstract:
To provide a display device that can suppress reflection caused by outside light made incident to the display device.SOLUTION: A display device 10 comprises a first mirror 30 and a half mirror 40 between a display device 20 and a concave mirror 50. The first mirror 30 reflects emitted light emitted from a lengthy display surface 21 of the display device 20 toward the half mirror 40. The half mirror 40 reflects the reflected light by the first mirror 30 toward the concave mirror 50, and the concave mirror 50 reflects the reflected light by the half mirror 40 toward the half mirror 40. In a top view of the display device 10, a line 21A passing on a center in a longitudinal direction of the display surface 21, which is parallel to the longitudinal direction and a tangent line 51A passing on a center in the longitudinal direction of a reflection surface 51 of the concave mirror 50, which is parallel to the longitudinal direction cross each other at a predetermined angle.SELECTED DRAWING: Figure 2
Inventors:
IMAMURA NORIHIRO
FURUMIYA SHIGERU
FURUMIYA SHIGERU
Application Number:
JP2020187219A
Publication Date:
November 18, 2021
Filing Date:
November 10, 2020
Export Citation:
Assignee:
PANASONIC IP MAN CORP
International Classes:
B60R1/00; B60K35/00; B60R11/02; G02B27/28
Domestic Patent References:
| JPH09508477A | 1997-08-26 | |||
| JPH07179141A | 1995-07-18 | |||
| JP2014130269A | 2014-07-10 | |||
| JP2017210229A | 2017-11-30 | |||
| JP2019077327A | 2019-05-23 |
Foreign References:
| WO2016147570A1 | 2016-09-22 | |||
| WO2019106951A1 | 2019-06-06 |
Attorney, Agent or Firm:
Hiromori Arai
Eisaku Teratani
Shinichi Michisaka
Eisaku Teratani
Shinichi Michisaka