Setting bar code of optical information reader, method for generating the same, method for changing setting of optical information reader and computer-readable medium

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United States of America Patent

PATENT NO 6902114
APP PUB NO 20020185540A1
SERIAL NO

10151555

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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To generate a setting bar code for changing setting of an optical information reader, in setup items changed by the user, each item different from the default value is extracted and bar code original data is created. Further, if the amount of information to be encoded is large and the length of a setting bar code exceeds a predetermined value, the information to be encoded is divided into a plurality of parts as a plurality of setting bar codes so that each of the plurality of setting bar codes falls within the predetermined value. Each of the plurality of setting bar codes contains information concerning the total number of bar codes and the serial number relative to the total number of bar codes and check information indicating that the plurality of setting bar codes belong to the same setup contents.

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Patent Owner(s)

  • KEYENCE CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hashimoto, Hideki Osaka, JP 108 2454
Uchida, Shintaro Osaka, JP 10 145

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