Diagnostic apparatus

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11892815
APP PUB NO 20210132579A1
SERIAL NO

17083295

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A diagnostic apparatus includes a control unit configured to control a diagnostic operation for driving a belt, a first tension calculation unit configured to perform, based on data obtained from the diagnostic operation, a calculation to estimate a first belt tension value that is a tension value of the belt when the belt is not worn, a second tension calculation unit configured to calculate a second belt tension value in a case where a tension reduction factor of the belt and a wear factor of the belt are included, and a third tension calculation unit configured to calculate the degree of wear of the belt based on the first belt tension value and the second belt tension value. Accordingly, the diagnostic apparatus can support estimation of the degree of wear of a belt or abnormality diagnosis.

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Patent Owner(s)

Patent OwnerAddress
FANUC CORPORATION3580 SHIBOKUSA AZA-KOMANBA OSHINO-MURA MINAMITSURU-GUN YAMANASHI 4010597

International Classification(s)

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  • 2020 Application Filing Year
  • G06N Class
  • 17381 Applications Filed
  • 9288 Patents Issued To-Date
  • 53.44 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances2020202120222023202420250255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Asaoka, Hiroyasu Yamanashi, JP 23 56
Horiuchi, Atsushi Yamanashi, JP 45 179
Shimizu, Kenjirou Yamanashi, JP 9 17

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  • G06N Class
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Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges11654401 - 10050100150200250300350400450500550600650700750800850900950100010501100115012001250

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