Computer graphics processing and selective visual display system – Display peripheral interface input device – Touch panel
Reexamination Certificate
2005-03-15
2005-03-15
Shalwala, Bipin (Department: 2673)
Computer graphics processing and selective visual display system
Display peripheral interface input device
Touch panel
C345S179000, CD14S454000
Reexamination Certificate
active
06867765
ABSTRACT:
The present invention pertains to an input system for inputting information from a user, the input device system including at least one sheet of a writing medium having a unique identifier located thereon, a stylus input device for writing on the writing medium and emitting one or more signals, a detector for detecting said unique page identifier and stroke information from said emitted signal and local storage for storing said detected stroke information, in association with the unique identifier of said writing medium.
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Dumarot Dan Peter
Inoue Ken
Karidis John Peter
Kesavarapu Sreenivasulu
LeKuch Scott
August Casey P.
International Business Machines - Corporation
Ohlandt Greeley Ruggiero & Perle L.L.P.
Shalwala Bipin
Sheng Tom
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