Information reproduction system for reproducing multimedia infor

Details Information reproduction system for reproducing multimedia infor Information reproduction system for reproducing multimedia infor

1995-12-29

1998-06-16

Hajec, Donald T.

Registers

Coded record sensors

Particular sensor structure

235462, 235472, G06K 710

Patent

active

057674949

ABSTRACT:
An IC having an image pickup element for optically picking up a code to output an image signal, and an optical system for optically inputting the code to the image pickup element are provided to a reading section for optically reading a code from an information recording medium having a portion at which multimedia information is recorded as an optically readable code. The image pickup element and the optical system are integrally arranged. Further, an IC having an image memory for storing the image signal output from the image pickup element, and an IC for reconstituting the multimedia information from the image signal are provided. A defective element due to a semiconductor manufacturing method is used for at least one of these ICs.

REFERENCES:
patent: 4488679 (1984-12-01), Bockholt et al.
patent: 4906843 (1990-03-01), Jones et al.
patent: 5288985 (1994-02-01), Chadima, Jr. et al.
patent: 5408084 (1995-04-01), Brandorff et al.
patent: 5486688 (1996-01-01), Iima et al.
patent: 5572007 (1996-11-01), Aragon et al.

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