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Apparatus for testing defects of sheet-shaped product having optical film, apparatus for processing test data thereof, apparatus for cutting the same, and production thereof
Apparatus for testing defects of sheet-shaped product having optical film, apparatus for processing test data thereof, apparatus for cutting the same, and production thereof
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机译:用于测试具有光学膜的片状产品的缺陷的设备,用于处理其测试数据的设备,用于切割其的设备及其生产
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摘要
A defect testing apparatus (10) according to the present invention is a defect testing apparatus (10) for testing defects of a sheet-shaped product having at least an optical film which is a member of an optical displaying apparatus, including: defect detecting means (11-14) for detecting defects of a monolayer body and/or a laminate body constituting the sheet-shaped product in a state in which a protective layer on a surface of the sheet-shaped product is not disposed; and defect information preparing means (15) for preparing defect information which is information related to the defects detected by the defect detecting means (11-14), wherein the defect information is used for producing the sheet-shaped product provided in a roll form or in separate sheets.
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