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Title:
DISPLAY DEVICE
Document Type and Number:
Japanese Patent JP2014119686
Kind Code:
A
Abstract:

To provide a display device that displays a virtual image as a pseudo stereoscopic image.

A display device 1 includes: a plurality of transmission type screens 4; a projector 2 that can project different images independently from the plurality of transmission type screens 4; a plurality of mirrors 5 that are provided independently corresponding to the plurality of transmission type screens 4, reflect at least a part of light beams corresponding to the images transmitted through the plurality of transmission type screens 4, and cause the images projected onto the transmission type screens 4 to be displayed as a virtual image. The plurality of mirrors 5 are arranged such that flat surfaces along reflection surfaces intersect with one another, the virtual image is displayed in an internal space 10 being inside of the plurality of intersecting flat surfaces, and at least one of the plurality of transmission type screens 4 has a nonplanar projection surface of an image projected from the projector 2.


Inventors:
KOMENO KUNIO
Application Number:
JP2012276554A
Publication Date:
June 30, 2014
Filing Date:
December 19, 2012
Export Citation:
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Assignee:
SEIKO EPSON CORP
International Classes:
G02B27/22; G03B21/00; H04N13/04
Domestic Patent References:
JP2008065288A2008-03-21
JP2012189932A2012-10-04
JPH09122296A1997-05-13
JP2009098553A2009-05-07
JPH03227180A1991-10-08
Attorney, Agent or Firm:
Masahiko Ueyanagi
Kazuhiko Miyasaka
Kazuaki Watanabe