Owner Knight, L.

Inventors Knight, Luke Aiden

Agent Davies Collison Cave

Pub. Number AU-A-2012100059

Filing date 19 January 2012

Opi date 8 March 2012

G06K 19/00 (2006.01) Record carriers for use with machines and with at least a part designed to carry digital markings

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

G06F 11/10 (2006.01) Error detection - Adding special bits or symbols to the coded information, e.g. parity check, casting out nines or elevens

G06K 19/06 (2006.01) Record carriers for use with machines and with at least a part designed to carry digital markings - characterised by the kind of the digital marking, e.g. shape, nature, code

H03M 13/00 (2006.01) Coding, decoding or code conversion, for error detection or error correction

H03M 13/09 (2006.01) Coding, decoding or code conversion, for error detection or error correction

H03M 13/15 (2006.01) Coding, decoding or code conversion, for error detection or error correction