Display device with micro lens array

Details Display device with micro lens array Display device with micro lens array

1991-04-02

1994-01-04

Arnold, Bruce Y.

Optical: systems and elements

Holographic system or element

Using a hologram as an optical element

359 36, 359454, 359620, 359642, G02B 2700, G02B 100, G02F 11335, G03B 2160

Patent

active

052765385

ABSTRACT:
An array of optical microelements is produced by press molding, at a high temperature, a transparent glass with a press mold which has a molding surface formed into a shape corresponding to the optical microelement array and coated with a chemically stable thin film.

REFERENCES:
patent: 1943995 (1934-01-01), Weld
patent: 3851093 (1974-11-01), Sunstein
patent: 4468420 (1984-08-01), Kawahara et al.
patent: 4733096 (1988-03-01), Horiguchi
patent: 4804253 (1989-02-01), Stewart
"Patent Abstracts of Japan", 13(480), (P-952)(3828)(Oct. 31, 1989) (abstract of JP-A-1 189 685, Jul. 28, 1989).
"Patent Abstracts of Japan", 14(208), (C-714) (4151) (Apr. 27, 1990) (abstract of JP-A-2 044 033, Feb. 14, 1990).
"Patent Abstracts of Japan", 10(9), (P-420) (2066) (Jan. 14, 1986) (abstract of JP-A-60 165 623, Aug. 28, 1985).

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