The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 31, 1987
Filed:
May. 23, 1983
Sargur N Srihari, Williamsville, NY (US);
Jonathan J Hull, Tonawanda, NY (US);
The Research Foundation of State University of New York, Albany, NY (US);
Abstract
A method (and system) to achieve automatic language recognition that includes the steps of introducing language in the form of strings to a mechanism that converts the language to electrical signals derived from the strings introduced, which electrical signals are the electrical analog of words in the strings; analyzing the electrical signals to achieve automatic recognition of the letters in a word of the text on the basis of an integration of (a) channel characteristics in the form of probabilities that the particular letter is a corruption of another letter, (b) the probabilities of the letter occurring serially with other recognized letters that precede the letter being analyzed, and (c) lexical information in the form of acceptable words represented as a graph structure and presenting as output a reproduction of the text introduced and analyzed.