Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Jin Sugano0
Date of Patent
January 16, 2007
Patent Application Number
09968010
Date Filed
October 2, 2001
Patent Primary Examiner
Patent abstract
Initials of the Chinese language are classified into nine initial groups. The first touch of a numeric key of a cellular phone selects an initial group including the initial of the desired syllable for input. The second touch of a numeric key selects one of initial-final groups, each including an initial and one of five final groups. These final groups comprise a simple final group and four types of complex final groups. The third touch of a numeric key specifies a final to determine the desired syllable.
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