Patents Assigned to Megaword International Pty. Ltd.
  • Search method and circuit
    Patent number: 5862374
    Abstract: A method of searching a token stream for at least one predetermined token and a search circuit for performing the method. The token stream is read and an access address is formed using an accessed token read from stream. A memory is read using the access address, the memory having hit data stored therein at a location corresponding to the predetermined token. The reading steps are then repeated until the data is read indicating that the predetermined token has been found in the stream.
    Type: Grant
    Filed: April 17, 1992
    Date of Patent: January 19, 1999
    Assignee: Megaword International Pty. Ltd.
    Inventor: Roger Bixby Purcell
  • Method of processing a text in order to store the text in memory
    Patent number: 5374928
    Abstract: A method of compressing text by allocating word tokens to each unique word and phrase tokens to adjacent word tokens, to adjacent phrase tokens or adjacent phrase and word tokens, which occur in the text at least three times and changing the binary character code representation of the text so that the text is represented by phrase and word tokens. A data processing system for decompressing and displaying the compressed text.
    Type: Grant
    Filed: March 14, 1990
    Date of Patent: December 20, 1994
    Assignee: Megaword International Pty. Ltd.
    Inventors: John D. Moore, Peter G. Swain, Roger B. Purchell, John Hilton
  • Hand-held computer
    Patent number: D319433
    Type: Grant
    Filed: September 30, 1988
    Date of Patent: August 27, 1991
    Assignee: Megaword International Pty. Ltd.
    Inventor: Ross G. Pearce