Methods and Systems for Diagnosing Projection Device Failure

Details for Australian Patent Application No. 2005203608 (hide)

Owner Dell Products, L.P.

Inventors Sakai, Masayoshi; Mishra, Satchidananda; Javaram, Subramanian

Agent Hodgkinson McInnes

Pub. Number AU-B-2005203608

Priority 60/601,310 13.08.04 US

Filing date 12 August 2005

Wipo publication date 2 March 2006

Acceptance publication date 29 January 2009

International Classifications

H05B 41/04 (2006.01) Circuit arrangements or apparatus for igniting or operating discharge lamps

G03B 21/20 (2006.01) Projectors or projection-type viewers - Lamp housings

H05B 37/03 (2006.01) Circuit arrangements for electric light sources in general

H05B 41/292 (2006.01) Circuit arrangements or apparatus for igniting or operating discharge lamps

H04N 5/74 (2006.01) Details of television systems - Projection arrangements for image reproduction, e.g. using eidophor

Event Publications

25 August 2005 Complete Application Filed

  Priority application(s): 60/601,310 13.08.04 US

2 March 2006 Application Open to Public Inspection

  Published as AU-B-2005203608

29 January 2009 Application Accepted

  Published as AU-B-2005203608

28 May 2009 Standard Patent Sealed

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