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Details for Australian Patent Application No. 2002306226 (hide)

Owner MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.

Inventors NAKAO, Kenji; TANAKA, Yoshinori

Pub. Number AU-A-2002306226

PCT Number PCT/JP02/05492

PCT Pub. Number WO2002/099781

Priority 2001-167976 04.06.01 JP

Filing date 4 June 2002

Wipo publication date 16 December 2002

International Classifications

G09G 003/36 Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes - using liquid crystals

G09G 003/20 Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes - for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix

G09G 003/34 Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes - by control of light from an independent source

G02F 001/133 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

Event Publications

19 December 2002 Complete Application Filed

  Priority application(s): 2001-167976 04.06.01 JP

8 May 2003 Application Open to Public Inspection

  Published as AU-A-2002306226

11 March 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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