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System Introduction
Inspection system of touch bonding glass substrate is to use a set of optical measurement approach, with automation institutions quadratic different edge inspection. Do the related inspection and measurement then storage data and digital image, convenient the future do the process analysis and quality control proposal use.
Detect Items
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No.
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Item
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Specification
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Remark
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1
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Scriber
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50μm
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2
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Crack
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≧100μm
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3
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Chipping in corner
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Scriber surface≧500μm
Scriber side≧150μm
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4
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Chipping in edge / lead edge
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a and b ≧100μm
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a:length
b:width
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5
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Protrusion
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a and b ≧100μm
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a:prominent distance
b:prominent width
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6
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Cross section
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≧100μm
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7
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Cross section
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Break N.G bevel angle ＞10%
(prominent distance≧100μm)
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Chipping in edge illustration
Chipping in edge
Scratch
Chipping in corner
2014.01.01
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