AUTOMATIC GAMMA CORRECTION FOR A MATRIX DISPLAY

Details for Australian Patent Application No. 2003302968 (hide)

Owner KONINKLIJKE PHILIPS ELECTRONICS N.V.

Inventors HENRY, John S.; LARAMIE, Mark W.,; VAN MOURIK, Johannes G.R.,

Pub. Number AU-A-2003302968

PCT Number PCT/IB2003/0057

PCT Pub. Number WO2004/055769

Priority 60/433,364 13.12.02 US

Filing date 4 December 2003

Wipo publication date 9 July 2004

International Classifications

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 005/10 Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators - Intensity circuits

Event Publications

5 August 2004 Complete Application Filed

  Priority application(s): 60/433,364 13.12.02 US

19 August 2004 Application Open to Public Inspection

  Published as AU-A-2003302968

22 September 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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