Defect inspection and repairing method and associated system and non-transitory computer readable medium

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United States of America Patent

PATENT NO 9929045
SERIAL NO

15210065

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Abstract

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A defect inspection and repairing method is disclosed. The method includes: providing a wafer including a semiconductor chip disposed on a surface of the wafer; disposing a layer over the semiconductor chip; obtaining a scanned image of the disposed layer; performing an image analysis upon the scanned image to obtain a defect information; and generating a recipe of a beam according to the defect information, wherein the beam is configured to apply on the disposed layer. Associated system and non-transitory computer-readable medium are also disclosed.

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Patent Owner(s)

Patent OwnerAddress
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LTDNO 8 LI-HSIN RD 6 SCIENCE-BASED INDUSTRIAL PARK HSIN-CHU 300-77 R O C

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cheng, Nai-Han Hsinchu County, TW 40 121
Yang, Chi-Ming Hsinchu, TW 184 1930

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