Owner Microsoft Corporation

Inventors Xu, An; Xu, Yihua; Zhang, Chunhui; Wang Jian

Agent Davies Collison Cave

Pub. Number AU-B-2005200012

Priority 10751879 07.01.04 US

Filing date 4 January 2005

Wipo publication date 21 July 2005

Acceptance publication date 3 June 2010

G06F 3/041 (2006.01) Input arrangements for transferring data to be processed into a form capable of being handled by the computer - Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means

G06F 3/03 (2006.01) Input arrangements for transferring data to be processed into a form capable of being handled by the computer - Arrangements for converting the position or the displacement of a member into a coded form

G06F 3/033 (2006.01) Input arrangements for transferring data to be processed into a form capable of being handled by the computer - Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks

G09G 5/00 (2006.01) Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators