Registers – Systems controlled by data bearing records – Inventory
Reexamination Certificate
2005-09-27
2009-11-24
St. Cyr, Daniel (Department: 2876)
Registers
Systems controlled by data bearing records
Inventory
C340S010520
Reexamination Certificate
active
07621448
ABSTRACT:
An information managing apparatus for managing an information display medium is disclosed that includes a reversible display unit that is configured to reversibly display information in visible form and a reversible display storage unit that is configured to store display content data corresponding to the information displayed at the reversible display unit. The apparatus further includes a scanner unit that is configured to read a display of the reversible display unit and acquire display read data of the read display; a reader unit that is configured to acquire first display content data stored in the reversible display storage unit; and a control unit that is configured to compare the display read data acquired by the scanner unit and the first display content data acquired by the reader unit, extract a difference between the display read data and the first display content data based on the comparison, and output the extracted difference.
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Uko (JP 2002255346 A) English Translation, Pub: Sep. 11, 2002.
Kutami Atsushi
Nishizaki Yoshiaki
Noji Tetsuo
Sakae Junpei
Sakurai Hideo
Cyr Daniel St.
Oblon, Spivak McClelland, Maier & Neustadt, L.L.P.
Ricoh & Company, Ltd.
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