Dynamic information storage or retrieval – Binary pulse train information signal – Binary signal processing of sectioned information
Reexamination Certificate
2011-02-08
2011-02-08
Edun, Muhammad N (Department: 2627)
Dynamic information storage or retrieval
Binary pulse train information signal
Binary signal processing of sectioned information
C369S059120, C369S013100, C369S047100
Reexamination Certificate
active
07885161
ABSTRACT:
An information recording apparatus includes an information obtaining unit, a sign arrangement generating unit, a sign arrangement recording unit. The information obtaining unit obtains information to be recorded on a recording medium. The sign arrangement generating unit, based on information to be obtained by the information obtaining unit, generates an arrangement having three or more kinds of signs for expressing the obtained information. The sign arrangement recording unit, while shifting recording positions of a recording area included in the recording medium, records physical features sequentially into the respective recording positions of the recording area included in the recording medium. And each physical feature corresponds to one kind of the signs.
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Ito Kensuke
Kimura Tetsuya
Edun Muhammad N
Fuji 'Xerox Co., Ltd.
Oliff & Berridg,e PLC
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