Title:
DISPLAY DEVICE AND DISPLAY METHOD
Document Type and Number:
Japanese Patent JP2011064902
Kind Code:
A
Abstract:
To provide an easy-to-see display device and display method of a simple eye type, where an observing eye hardly separates from a projection region of a luminous flux.
This display device projects a plurality of luminous fluxes 112 including video information toward a viewer 100. The interval (luminous flux interval Wxs) between the plurality of luminous fluxes at the position 100p of the viewer is longer than the interval Wxe between both eyes of the viewer. At least one of the widths of the plurality of luminous fluxes (first projection region width Wxa and second projection region width Wxb) at the position of the viewer is narrower than the interval Wxe between both eyes of the viewer.
Inventors:
SHIMAKAWA SHIGERU
NAGAHARA SHU
OKUMURA HARUHIKO
OKADA NAOTADA
SUZUKI HIROMI
NAGAHARA SHU
OKUMURA HARUHIKO
OKADA NAOTADA
SUZUKI HIROMI
Application Number:
JP2009214826A
Publication Date:
March 31, 2011
Filing Date:
September 16, 2009
Export Citation:
Assignee:
TOSHIBA CORP
International Classes:
G02B27/01; B60K35/00; H04N5/64
Attorney, Agent or Firm:
Masahiko Hinataji