DISPLAY APPARATUS INCLUDING RGB COLOR COMBINER AND 1D LIGHT VALVE RELAY INCLUDING SCHLIEREN FILTER

Details for Australian Patent Application No. 2002359456 (hide)

Owner SILICON LIGHT MACHINES

Inventors MANHART, Paul; BUCHROEDER, Richard, A.; GROSS, Kenneth, P.

Pub. Number AU-A-2002359456

PCT Number PCT/US02/37573

PCT Pub. Number WO2003/048855

Priority 60/337,861 30.11.01 US; 10/237,239 05.09.02 US

Filing date 21 November 2002

Wipo publication date 17 June 2003

International Classifications

G03B 021/00 Projectors or projection-type viewers

G03B 021/28 Projectors or projection-type viewers - Reflectors in projection beam

G02F 001/00 Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating

G02F 001/01 Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating - for the control of the intensity, phase, polarisation or colour

G02F 001/29 Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating - for the control of the position or the direction of light beams, i.e. deflection

H04N 003/12 Scanning details of television systems

G03H 001/02 Holographic processes or apparatus using light, infra-red, or ultra-violet waves for obtaining holograms or for obtaining an image from them - Details

G02B 001/10 Optical elements characterised by the material of which they are made - Optical coatings produced by application to, or surface treatment of, optical elements

G02B 005/28 Optical elements other than lenses - Interference filters

G03B 021/14 Projectors or projection-type viewers - Details

G03B 023/02 Devices for changing pictures in viewing apparatus or projectors

Event Publications

3 April 2003 Complete Application Filed

  Priority application(s): 60/337,861 30.11.01 US; 10/237,239 05.09.02 US

21 August 2003 Application Open to Public Inspection

  Published as AU-A-2002359456

19 August 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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