Optical pulse time spreading device for spreading light pulse over time axis

Details for Australian Patent Application No. 2009202464 (hide)

Owner Oki Electric Industry Co., Ltd.

Inventors Kobayashi, Shuko; Sasaki, Kensuke

Agent Watermark

Pub. Number AU-A-2009202464

Priority 2008-160265 19.06.08 JP

Filing date 19 June 2009

Wipo publication date 14 January 2010

International Classifications

H04J 13/02 (2006.01) Code multiplex systems - using spread spectrum techniques

H04B 1/69 (2006.01) Details of transmission systems, not covered by a single one of groups - Spread spectrum techniques in general

H04B 10/12 (2006.01) Transmission systems employing beams of corpuscular radiation, or electromagnetic waves other than radio waves, e.g. light, infra-red - Transmission through light guides, e.g. optical fibres

H04J 14/00 (2006.01) Optical multiplex systems

H04L 27/00 (2006.01) Modulated-carrier systems

Event Publications

9 July 2009 Complete Application Filed

  Priority application(s): 2008-160265 19.06.08 JP

14 January 2010 Application Open to Public Inspection

  Published as AU-A-2009202464

1 December 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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