Ink correction pad

Details Ink correction pad Ink correction pad

2006-01-24

2006-01-24

Shankar, Vijay (Department: 2673)

Computer graphics processing and selective visual display system

Display peripheral interface input device

Stylus

C345S169000

Reexamination Certificate

active

06989822

ABSTRACT:
User interfaces for editing text in pen-based computing systems include: (a) a display portion that displays text; and (b) a correction interface that displays an editable text portion corresponding to at least a portion of the text. The correction interface accepts input via a stylus to enable changes to the editable text portion on a character-by-character basis (e.g., to add, delete, or change individual characters). The correction interface further may include or associate with a “suggestion list” portion that includes alternative(s) to substitute into the editable text portion and/or a “task list” portion that displays potential actions available through the interface. The invention also relates to systems, methods, and computer-readable media to activate, provide, and operate such interfaces.

REFERENCES:
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patent: 5710831 (1998-01-01), Beernink et al.
patent: 5710832 (1998-01-01), Berman et al.
patent: 6340967 (2002-01-01), Maxted
patent: 6791537 (2004-09-01), Shim et al.
patent: 2003/0212961 (2003-11-01), Soin et al.
patent: 2004/0070573 (2004-04-01), Graham

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