Title:
無眼鏡3次元ディスプレイ
Document Type and Number:
Japanese Patent JP2014503839
Kind Code:
A
Abstract:
An autostereoscopic three-dimensional image display device including a first light guide plate having a first surface and a second surface, the second surface being provided with a first prism changing a path of light input from a first light source on a side of the first light guide plate toward the first surface; a second light guide plate having a third surface and a fourth surface, the fourth surface being provided with a second prism changing a path of light from a second light source on a side of the second light guide plate toward the third surface; a barrier film between the first and second light guide plates and interrupting part of light from the first light guide plate; and a lenticular film above the third surface of the second light guide plate and refracting a path of light input from the second light guide plate.
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Inventors:
Lee, Eun Gong
We don, ho
We don, ho
Application Number:
JP2013539734A
Publication Date:
February 13, 2014
Filing Date:
June 24, 2011
Export Citation:
Assignee:
Cheil Industries Inc.
International Classes:
G02B3/00; G02B3/06; G02B30/29; G03B35/18; H04N13/04
Attorney, Agent or Firm:
Hatta International Patent Corporation