Inspection apparatus

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7243033
APP PUB NO 20060025708A1
SERIAL NO

11180905

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An inspection apparatus inspects an inspected object based on a waveform quality of a signal that the inspected object outputs. The inspection apparatus has a power supply section which outputs a control signal that controls an output of the inspected object, a waveform measuring section which measures the signal that the inspected object outputs to generate a waveform image, an analyzing section which derives a value indicating a waveform quality from the waveform image that the waveform measuring section measures, a deciding section which decides whether or not the value derived by the analyzing section satisfies a target value, and an optimizing section which changes a set value of the control signal that the power supply section outputs, based on a decision result of the deciding section.

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Patent Owner(s)

  • YOKOGAWA ELECTRIC CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Akutsu, Minoru Tokyo, JP 24 109
Ikezawa, Katsuya Tokyo, JP 26 146
Kishine, Yusuke Tokyo, JP 2 1
Kobayashi, Shinji Tokyo, JP 243 2122
Kodaka, Hirotoshi Tokyo, JP 14 61
Miura, Akira Tokyo, JP 170 1826
Ohtani, Tetsuya Tokyo, JP 28 320
Sato, Chie Tokyo, JP 28 123
Sugawara, Hiroshi Tokyo, JP 116 1328
Toyama, Akira Tokyo, JP 39 565

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