Abstract

We present an optical device capable of displaying in two distinct viewing modes, i.e., monoview and dual-view modes. The monoview mode has a joint viewing cone and allows only the same image or video content to be displayed. The dual-view mode splits one viewing cone into two so that two different pieces of information can be displayed simultaneously in the left and the right viewing directions from the screen. Each viewing mode can be mutually switched through the modulation of the birefringence of liquid crystals. This proposed device has technical advantages of easy operation, low cost, and versatility of applications.

© 2009 Optical Society of America

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References

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  1. D. U. Kean, D. J. Montgomery, G. Bourhill, and J. Mather, “Multiple view display,” U.S. patent pending 10/729,714 (filed December 5, 2003).
  2. M. P. C. M. Krijn, S. T. de Zwart, D. K. G. de Boer, O. H. Willemsen, and M. Sluijter, J. Soc. Inf. Disp. 16, 847 (2008).
    [CrossRef]
  3. H. Ren, D. W. Fox, B. Wu, and S.-T. Wu, Opt. Express 15, 11328 (2007).
    [CrossRef] [PubMed]
  4. C. P. Chen, C. G. Jhun, T.-H. Yoon, and J. C. Kim, Jpn. J. Appl. Phys. Part 2 46, L676 (2007).
    [CrossRef]
  5. C. P. Chen, C. G. Jhun, T.-H. Yoon, and J. C. Kim, Opt. Express 15, 17937 (2007).
    [CrossRef] [PubMed]
  6. T. Jarvenpaa and M. Salmimaa, J. Soc. Inf. Disp. 16, 825 (2008).
    [CrossRef]
  7. M. Salmimaa and T. Jarvenpaa, J. Soc. Inf. Disp. 16, 1033 (2008).
    [CrossRef]

2008 (3)

M. P. C. M. Krijn, S. T. de Zwart, D. K. G. de Boer, O. H. Willemsen, and M. Sluijter, J. Soc. Inf. Disp. 16, 847 (2008).
[CrossRef]

T. Jarvenpaa and M. Salmimaa, J. Soc. Inf. Disp. 16, 825 (2008).
[CrossRef]

M. Salmimaa and T. Jarvenpaa, J. Soc. Inf. Disp. 16, 1033 (2008).
[CrossRef]

2007 (3)

Bourhill, G.

D. U. Kean, D. J. Montgomery, G. Bourhill, and J. Mather, “Multiple view display,” U.S. patent pending 10/729,714 (filed December 5, 2003).

Chen, C. P.

C. P. Chen, C. G. Jhun, T.-H. Yoon, and J. C. Kim, Jpn. J. Appl. Phys. Part 2 46, L676 (2007).
[CrossRef]

C. P. Chen, C. G. Jhun, T.-H. Yoon, and J. C. Kim, Opt. Express 15, 17937 (2007).
[CrossRef] [PubMed]

de Boer, D. K. G.

M. P. C. M. Krijn, S. T. de Zwart, D. K. G. de Boer, O. H. Willemsen, and M. Sluijter, J. Soc. Inf. Disp. 16, 847 (2008).
[CrossRef]

de Zwart, S. T.

M. P. C. M. Krijn, S. T. de Zwart, D. K. G. de Boer, O. H. Willemsen, and M. Sluijter, J. Soc. Inf. Disp. 16, 847 (2008).
[CrossRef]

Fox, D. W.

Jarvenpaa, T.

T. Jarvenpaa and M. Salmimaa, J. Soc. Inf. Disp. 16, 825 (2008).
[CrossRef]

M. Salmimaa and T. Jarvenpaa, J. Soc. Inf. Disp. 16, 1033 (2008).
[CrossRef]

Jhun, C. G.

C. P. Chen, C. G. Jhun, T.-H. Yoon, and J. C. Kim, Opt. Express 15, 17937 (2007).
[CrossRef] [PubMed]

C. P. Chen, C. G. Jhun, T.-H. Yoon, and J. C. Kim, Jpn. J. Appl. Phys. Part 2 46, L676 (2007).
[CrossRef]

Kean, D. U.

D. U. Kean, D. J. Montgomery, G. Bourhill, and J. Mather, “Multiple view display,” U.S. patent pending 10/729,714 (filed December 5, 2003).

Kim, J. C.

C. P. Chen, C. G. Jhun, T.-H. Yoon, and J. C. Kim, Jpn. J. Appl. Phys. Part 2 46, L676 (2007).
[CrossRef]

C. P. Chen, C. G. Jhun, T.-H. Yoon, and J. C. Kim, Opt. Express 15, 17937 (2007).
[CrossRef] [PubMed]

Krijn, M. P. C. M.

M. P. C. M. Krijn, S. T. de Zwart, D. K. G. de Boer, O. H. Willemsen, and M. Sluijter, J. Soc. Inf. Disp. 16, 847 (2008).
[CrossRef]

Mather, J.

D. U. Kean, D. J. Montgomery, G. Bourhill, and J. Mather, “Multiple view display,” U.S. patent pending 10/729,714 (filed December 5, 2003).

Montgomery, D. J.

D. U. Kean, D. J. Montgomery, G. Bourhill, and J. Mather, “Multiple view display,” U.S. patent pending 10/729,714 (filed December 5, 2003).

Ren, H.

Salmimaa, M.

T. Jarvenpaa and M. Salmimaa, J. Soc. Inf. Disp. 16, 825 (2008).
[CrossRef]

M. Salmimaa and T. Jarvenpaa, J. Soc. Inf. Disp. 16, 1033 (2008).
[CrossRef]

Sluijter, M.

M. P. C. M. Krijn, S. T. de Zwart, D. K. G. de Boer, O. H. Willemsen, and M. Sluijter, J. Soc. Inf. Disp. 16, 847 (2008).
[CrossRef]

Willemsen, O. H.

M. P. C. M. Krijn, S. T. de Zwart, D. K. G. de Boer, O. H. Willemsen, and M. Sluijter, J. Soc. Inf. Disp. 16, 847 (2008).
[CrossRef]

Wu, B.

Wu, S. -T.

Yoon, T. -H.

C. P. Chen, C. G. Jhun, T.-H. Yoon, and J. C. Kim, Jpn. J. Appl. Phys. Part 2 46, L676 (2007).
[CrossRef]

C. P. Chen, C. G. Jhun, T.-H. Yoon, and J. C. Kim, Opt. Express 15, 17937 (2007).
[CrossRef] [PubMed]

J. Soc. Inf. Disp. (3)

M. P. C. M. Krijn, S. T. de Zwart, D. K. G. de Boer, O. H. Willemsen, and M. Sluijter, J. Soc. Inf. Disp. 16, 847 (2008).
[CrossRef]

T. Jarvenpaa and M. Salmimaa, J. Soc. Inf. Disp. 16, 825 (2008).
[CrossRef]

M. Salmimaa and T. Jarvenpaa, J. Soc. Inf. Disp. 16, 1033 (2008).
[CrossRef]

Jpn. J. Appl. Phys. Part 2 (1)

C. P. Chen, C. G. Jhun, T.-H. Yoon, and J. C. Kim, Jpn. J. Appl. Phys. Part 2 46, L676 (2007).
[CrossRef]

Opt. Express (2)

Other (1)

D. U. Kean, D. J. Montgomery, G. Bourhill, and J. Mather, “Multiple view display,” U.S. patent pending 10/729,714 (filed December 5, 2003).

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Figures (5)

Fig. 1
Fig. 1

Structure of the proposed LCD device.

Fig. 2
Fig. 2

Illustration of the operational principle.

Fig. 3
Fig. 3

Measured VT curves.

Fig. 4
Fig. 4

Measured (a) isotransmittance contour of bright state and (b) iso-CR contour as both right and left subpixels are being addressed.

Fig. 5
Fig. 5

Measured (a) isotransmittance contour of bright state and (b) iso-CR contour as the right subpixel is being addressed.

Equations (4)

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Γ = ( k e z k o z ) d ,
k e z = 2 π λ d [ n e 1 sin 2 θ sin 2 ϕ n e 2 sin 2 θ cos 2 ϕ n o 2 ] ,
k o z = 2 π λ d [ n o 1 sin 2 θ n o 2 ] .
T ( θ ) = sin 2 ( Γ LC / 2 Γ QWP ) cos 2 ( Γ LC / 2 ) ,

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