HOLOGRAM RECORDING DEVICE AND HOLOGRAM REPRODUCTION DEVICE

Details for Australian Patent Application No. 2003242325 (hide)

Owner PIONEER CORPORATION

Inventors KUBOTA, Yoshihisa; KURODA, Kazuo; SUGIURA, Satoshi; YANAGISAWA, Shuuichi; TANAKA, Satoru; ITOH, Yoshihisa; TACHIBANA, Akihiro

Pub. Number AU-A-2003242325

PCT Number PCT/JP03/06205

PCT Pub. Number WO2003/098360

Priority 2002-143767 17.05.02 JP

Filing date 19 May 2003

Wipo publication date 2 December 2003

International Classifications

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

G02F 001/1335 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 001/26 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 specially adapted to produce multiple holograms or to obtain images from them, e.g. multicolour technique

G11B 007/0065 Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation, reproducing using an optical beam at lower power

Event Publications

11 September 2003 Complete Application Filed

  Priority application(s): 2002-143767 17.05.02 JP

29 January 2004 Application Open to Public Inspection

  Published as AU-A-2003242325

3 March 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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