Title:
STEREOSCOPIC VIDEO DISPLAY DEVICE
Document Type and Number:
Japanese Patent JP2963005
Kind Code:
B2
Abstract:
PURPOSE: To constitute a stereoscopic video display device so that it is simple and inexpensive in constitution and stereoscopic vision is realized even when a viewing point is deviated in the left and right direction.
CONSTITUTION: The stereoscopic video display device constituted so that a video projected from two projectors 1L and 1R is projected on a diffusion plate 3 by an incident-side lenticular lens 2 and observed through an emitting-side lenticular lens 4 is provided with a light splitting device 5 splitting light beams emitted from the respective projectors 1L and 1R into the plural split light beams, making the respective split light beams incident on the lens 2 and projecting them at the black area of the other split light beam on the plate 3.
Inventors:
KANAYAMA HIDEYUKI
Application Number:
JP10416394A
Publication Date:
October 12, 1999
Filing Date:
May 18, 1994
Export Citation:
Assignee:
SANYO DENKI KK
International Classes:
G03B35/20; G02B27/22; (IPC1-7): G02B27/22; G03B35/20
Attorney, Agent or Firm:
Torii Hiroshi