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Class Information
Number: 704/1
Name: Data processing: speech signal processing, linguistics, language translation, and audio compression/decompression > Linguistics
Description: Subject matter including means or steps for constructing a word, a phrase, or a sentence in a language
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 4994998 |
Apparatus and method for structuring data written according to ISO/8824/ASN.1 specification |
Feb. 19, 1991 |
| 4965763 |
Computer method for automatic extraction of commonly specified information from business correspondence |
Oct. 23, 1990 |
| 4931926 |
Inputting system and an editing system in an inquiry-and-answer system |
Jun. 5, 1990 |
| 4930077 |
Information processing expert system for text analysis and predicting public opinion based information available to the public |
May. 29, 1990 |
| 4912671 |
Electronic dictionary |
Mar. 27, 1990 |
| 4868779 |
Device having both standard and supplementary character correspondence tables for generating character codes |
Sep. 19, 1989 |
| 4841472 |
Word processor capable of automatic tilting of documents |
Jun. 20, 1989 |
| 4837689 |
Inputting and editing system in a knowledge based inquiry and answer system |
Jun. 6, 1989 |
| 4829580 |
Text analysis system with letter sequence recognition and speech stress assignment arrangement |
May. 9, 1989 |
| 4811273 |
Electronic dictionary |
Mar. 7, 1989 |
| 4805100 |
Language processing method and apparatus |
Feb. 14, 1989 |
| 4775956 |
Method and system for information storing and retrieval using word stems and derivative pattern codes representing familes of affixes |
Oct. 4, 1988 |
| 4750122 |
Method for segmenting a text into words |
Jun. 7, 1988 |
| 4712174 |
Method and apparatus for generating text |
Dec. 8, 1987 |
| 4710877 |
Device for the programmed teaching of arabic language and recitations |
Dec. 1, 1987 |
| 4688189 |
Electronic equipment for storing number of searches of information |
Aug. 18, 1987 |
| 4613944 |
Electronic translator having removable data memory and controller both connectable to any one of terminals |
Sep. 23, 1986 |
| 4580218 |
Indexing subject-locating method |
Apr. 1, 1986 |
| 4542477 |
Information retrieval device |
Sep. 17, 1985 |
| 4456973 |
Automatic text grade level analyzer for a text processing system |
Jun. 26, 1984 |
| 3952184 |
Apparatus for the automatic classifying and finding of groupings of series of distinguishing signs according to the risks of conflict they involve with given groupings |
Apr. 20, 1976 |
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