AUTHENTICATION SYSTEM, LIGHT RADIATION DEVICE, AUTHENTICATION DEVICE AND AUTHENTICATION METHOD

Details for Australian Patent Application No. 2003272915 (hide)

Owner NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY

Inventors NISHIMURA, Takuichi; NAKAMURA, Yoshiyuki; NAKASHIMA, Hideyuki; ITOH, Hideo

Pub. Number AU-A-2003272915

PCT Number PCT/JP03/12637

PCT Pub. Number WO2004/031834

Priority 2002-290818 03.10.02 JP; 2003-295077 19.08.03 JP

Filing date 2 October 2003

Wipo publication date 23 April 2004

International Classifications

G02B 027/00 Other optical systems

G06F 015/00 Digital computers in general

Event Publications

22 January 2004 Complete Application Filed

  Priority application(s): 2002-290818 03.10.02 JP; 2003-295077 19.08.03 JP

27 May 2004 Application Open to Public Inspection

  Published as AU-A-2003272915

14 July 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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