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Details for Australian Patent Application No. 2003242392 (hide)

Owner SHARP KABUSHIKI KAISHA

Inventors IKEDA, Hiroshi

Pub. Number AU-A-2003242392

PCT Number PCT/JP03/07549

PCT Pub. Number WO2004/001491

Priority 2002-179931 20.06.02 JP

Filing date 13 June 2003

Wipo publication date 6 January 2004

International Classifications

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

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

H05B 033/14 Electroluminescent light sources - characterised by the chemical or physical composition or the arrangement of the electroluminescent material

H05B 033/26 Electroluminescent light sources - characterised by the composition or arrangement of the conductive material used as an electrode

G09F 009/40 Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements - in which the desired character is selected from a number of characters arranged one beside the other, e.g. on a common carrier plate

G09F 009/30 Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements - in which the desired character or characters are formed by combining individual elements

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

Event Publications

11 September 2003 Complete Application Filed

  Priority application(s): 2002-179931 20.06.02 JP

4 March 2004 Application Open to Public Inspection

  Published as AU-A-2003242392

10 March 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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