Education and demonstration – Language – Spelling – phonics – word recognition – or sentence formation
Patent
1992-08-06
1993-10-05
Apley, Richard J.
Education and demonstration
Language
Spelling, phonics, word recognition, or sentence formation
273153R, A63F 900
Patent
active
052499650
ABSTRACT:
An improvement in a electronic crossword puzzle solving machine to provide alternate words for a word that is input on the keyboard. A first actuation of a function key labeled "Second-Guess" initiates a search in which all words in memory having the same number of letters as the input word but differing with respect to only one of those letters is displayed. A second actuation of the "Second-Guess" key results in a search and display of all words differing from the input word with respect to two of the letters. Each successive actuation of the "Second-Guess" key increases the number of letters by which the alternate words found differ from the input word.
REFERENCES:
patent: 4369973 (1983-01-01), D'Aurora et al.
patent: 5149097 (1992-09-01), Tonello et al.
Apley Richard J.
Franklin Electronic Publishers, Inc.
Richman Glenn E.
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