Writing information processing system, writing information...

Image analysis – Pattern recognition – On-line recognition of handwritten characters

Reexamination Certificate

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Reexamination Certificate

active

07933450

ABSTRACT:
A writing information processing system includes a writing information generating device and an information processing device. The writing information generating device generates writing information relating to a user's writing operation on a medium. The information processing device acquires the writing information from the writing information generating device and stores the writing information. The writing information generating device includes an operation status detector and a visible light generator. The operation status detector detects a current operation status of the writing information generating device. The visible light generator generates visible light representing the detected current operation status of the writing information generating device.

REFERENCES:
patent: 4016414 (1977-04-01), Browning et al.
patent: 5544967 (1996-08-01), Yao
patent: 5627349 (1997-05-01), Shetye et al.
patent: 5729251 (1998-03-01), Nakashima
patent: 6000809 (1999-12-01), Belo
patent: 6959866 (2005-11-01), Takahashi et al.
patent: 7231181 (2007-06-01), Kohli et al.
patent: 7231601 (2007-06-01), Sako et al.
patent: 7463794 (2008-12-01), Lapstun et al.
patent: 7654463 (2010-02-01), Mitamura
patent: 2006/0197755 (2006-09-01), Bawany
patent: 1750688 (2006-03-01), None
patent: 8-221180 (1996-08-01), None
patent: 2003-500731 (2003-07-01), None
patent: 2004-94907 (2004-03-01), None
patent: WO 00/72131 (2000-11-01), None

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