Invention Grant
- Patent Title: Word recognition using choice lists
- Patent Title (中): 使用选择列表的Word识别
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Application No.: US10950074Application Date: 2004-09-24
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Publication No.: US07809574B2Publication Date: 2010-10-05
- Inventor: Daniel L. Roth , Jordan R. Cohen , David F. Johnston , Edward W. Porter
- Applicant: Daniel L. Roth , Jordan R. Cohen , David F. Johnston , Edward W. Porter
- Applicant Address: US MA Woburn
- Assignee: Voice Signal Technologies Inc.
- Current Assignee: Voice Signal Technologies Inc.
- Current Assignee Address: US MA Woburn
- Agency: Chapin IP Law, LLC
- Main IPC: G10L21/00
- IPC: G10L21/00 ; G06F3/16 ; G06F3/14

Abstract:
One aspect of the invention involves word recognition that uses scrollable choice lists in which choices are listed in character-order. Another aspect relates to a scrollable, visually-displayed word recognition choice list, where the recognition candidates on the choice list are each associated with a choice-selecting symbol the user can use to select a desired recognition candidate by pressing an associated button, and where the same choice-selecting symbol is used for different choices displayed on the display at different times as a result of scrolling. Another aspect of the invention relates to providing a choice list of best scoring characters for a particular character position in the spelling of a filter that is used to filter word recognition. Another aspect of the invention relates to a choice list used in word recognition in which the choice list can be scrolled horizontally.
Public/Granted literature
- US20050043949A1 Word recognition using choice lists Public/Granted day:2005-02-24
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