Information providing system, apparatus for producing a...

Details Information providing system, apparatus for producing a... Information providing system, apparatus for producing a...

2005-02-22

2005-02-22

Stcyr, Daniel (Department: 2876)

Registers

Systems controlled by data bearing records

Credit or identification card systems

C235S462100

Reexamination Certificate

active

06857564

ABSTRACT:
An information providing system comprises a two-dimensional encoding section which converts at least the information to be provided to the user into two-dimensional codes, a printed sheet producing section which prints the two-dimensional codes on paper, an image reading device which optically reads the two-dimensional codes printed on the paper, and a CPU which restoring the information to be provided to the user based on the two-dimensional codes read by the image reading device.

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patent: 5932863 (1999-08-01), Rathus et al.
patent: 5933829 (1999-08-01), Durst et al.
patent: 6095418 (2000-08-01), Swartz et al.
patent: 6256638 (2001-07-01), Dougherty et al.
patent: HEI 6-343132 (1994-12-01), None

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