IRREGULAR MECHANICAL MOTION DETECTION SYSTEMS AND METHOD

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United States of America Patent

APP PUB NO 20230330803A1
SERIAL NO

18339099

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Abstract

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Systems and methods are provided for predicting irregular motions of one or more mechanical components of a semiconductor processing apparatus. A mechanical motion irregular prediction system includes one or more motion sensors that sense motion-related parameters associated with at least one mechanical component of a semiconductor processing apparatus. The one or more motion sensors output sensing signals based on the sensed motion-related parameters. Defect prediction circuitry predicts an irregular motion of the at least one mechanical component based on the sensing signals.

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Patent Owner(s)

Patent OwnerAddress
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD8 LI-HSIN RD 6 HSINCHU SCIENCE PARK HSINCHU 300-77 R O C

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Bo-An Hsinchu, TW 69 349
Chen, Chunhung Hsinchu, TW 18 17
Chuang, Chin Wei Hsinchu, TW 4 4
Tsai, Chen-Hua Hsinchu, TW 28 357
Tsai, Yu Chi Hsinchu, TW 6 8
Wang, Sheng-Chen Hsinchu, TW 149 696

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