Wireless communication system and wireless communication method

Details for Australian Patent Application No. 2007202701 (hide)

Owner NEC Corporation

Inventors Murayama, Hiroki; Hatakeyama, Shigeru; Hirano, Koichi; Yamazaki, Shigeru

Agent Spruson & Ferguson

Pub. Number AU-A-2007202701

Priority 2006-160694 09.06.06 JP; 2007-130849 16.05.07 JP

Filing date 5 June 2007

Wipo publication date 3 January 2008

International Classifications

H01Q 19/10 (2006.01) Combinations of primary active aerial elements and units with secondary devices, e.g. with quasi-optical devices, for giving the aerial a desired directional characteristic - using reflecting surfaces

G01V 15/00 (2006.01) Tags attached to, or associated with, an object, in order to enable detection of the object

H01Q 15/14 (2006.01) Devices for reflection, refraction, diffraction, or polarisation of waves radiated from an aerial, e.g. quasi-optical devices - Reflecting surfaces

H04L 29/04 (2006.01) Arrangements, apparatus, circuits or systems, not covered by a single one of groups - for plural communication lines

Event Publications

28 June 2007 Complete Application Filed

  Priority application(s): 2006-160694 09.06.06 JP; 2007-130849 16.05.07 JP

3 January 2008 Application Open to Public Inspection

  Published as AU-A-2007202701

22 July 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(c). 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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