RADIATION DETECTOR USING POLYMER-DISPERSED LIQUID CRYSTAL CELL

Details for Australian Patent Application No. 2002231212 (hide)

Owner BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM

Inventors SHARMA, Suresch, C.

Pub. Number AU-A-2002231212

PCT Pub. Number WO2002/054143

Priority 60/258,720 29.12.00 US

Filing date 21 December 2001

Wipo publication date 16 July 2002

International Classifications

G02F 001/13 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 - based on liquid crystals, e.g. single liquid crystal display cells

G02F 001/1333 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

G03H 001/04 Holographic processes or apparatus using light, infra-red, or ultra-violet waves for obtaining holograms or for obtaining an image from them - Processes or apparatus for producing holograms

G03H 001/00 Holographic processes or apparatus using light, infra-red, or ultra-violet waves for obtaining holograms or for obtaining an image from them

G03C 005/00 Photographic processes or agents therefor

G03B 011/00 Filters or other obturators specially adapted for photographic purposes

Event Publications

23 January 2003 Application Open to Public Inspection

  Published as AU-A-2002231212

5 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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