LIQUID CRYSTAL DISPLAY DEVICE BUILT-IN FINGER PRINTING DEVICE AND METHOD OF MANUFACTURING THE SAME

Details for Australian Patent Application No. 2003256127 (hide)

Owner SAMSUNG ELECTRONICS CO., LTD.

Inventors SONG, Jean-Ho; YANG, Sung-Hoon; CHAI, Chong-Chul; CHOI, Joon-Hoo

Pub. Number AU-A-2003256127

PCT Number PCT/KR03/01768

PCT Pub. Number WO2004/036484

Priority 10-2002-0063370 17.10.02 KR

Filing date 30 August 2003

Wipo publication date 4 May 2004

International Classifications

G06K 009/00 Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints

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

G02F 001/13 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 - based on liquid crystals, e.g. single liquid crystal display cells

G02F 001/1368 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

6 November 2003 Complete Application Filed

  Priority application(s): 10-2002-0063370 17.10.02 KR

10 June 2004 Application Open to Public Inspection

  Published as AU-A-2003256127

7 July 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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