Spatial light modulator and directional display

Details Spatial light modulator and directional display Spatial light modulator and directional display

1996-07-03

2000-02-08

Epps, Gerorgia

Liquid crystal cells, elements and systems

Particular structure

Having significant detail of cell structure only

349106, 349109, 359254, 359 23, G02F 11335

Patent

active

06023315&

ABSTRACT:
A liquid crystal spatial light modulator comprises columns and rows of picture elements. The columns are arranged as groups of columns, for instance under respective parallax generating elements in an autostereoscopic 3D display. The picture elements are arranged as sets to form color picture elements such that the picture elements of each set are disposed at the apices of a polygon, such as a triangle, and are disposed in corresponding columns of the groups of columns.

REFERENCES:
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patent: 4745406 (1988-05-01), Hayashi et al.
patent: 4920409 (1990-04-01), Yamagishi
patent: 4957351 (1990-09-01), Shioji
patent: 4986637 (1991-01-01), Yamaguchi
Search Report for Application No. 96304960.6-2205-; Dated Nov. 24, 1997. (EPO)
Search Report for GB Appl. 9601618.3, mailed Mar. 25, 1996.
Search Report for GB Appl. 9513634.7, mailed Sep. 14, 1996.
US Patent Application of Woodgate et al., Serial No. 08/675,584, filed Jul. 3, 1996.
Search Report for British Application GB 9601618.3, mailed Aug. 30, 1996.

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