Code Quality Evaluating Apparatus

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20120067952A1
SERIAL NO

13205927

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Quality of a code provided in a test piece of a work is evaluated, using a sample processing function of a marker that gives the code to the work to present suggestion for setting of a processing condition to a user. Images picked up by a bar code reader are taken in to create a list of readable codes from these picked-up images, and images of these readable codes are displayed in a list. Tuning processing is performed to all the listed-up codes. In this tuning processing, the reading is tried while changing brightness, and a barometer of readability (easiness of decoding) in each of the reading trials is found to calculate a score indicating a level of reading stability based on a value of integral of this barometer, and this score is displayed as a numeric value and in a graph.

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Patent Owner(s)

Patent OwnerAddress
KEYENCE CORPORATION1-3-14 HIGASHINAKAJIMA HIGASHIYODOGAWA-KU OSAKA-SHI OSAKA 533-8555

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Matsuda, Hajime Osaka, JP 46 275

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