Discriminating defects on opposite sides or at different depths of sheet or rod

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CPC
G01N2021/8967

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GPHYSICS G01Measuring instruments G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES

Current Industry

G01N2021/8967Discriminating defects on opposite sides or at different depths of sheet or rod

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Patents Grantslast 30 patents

Information Patent Grant
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Methods and apparatus for detecting surface defects on glass sheets
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System and method for in-process inspection within advanced manufac...
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Method and apparatus for inspecting defects on transparent substrate
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Methods of making and inspecting a web of vitreous lithium sulfide...
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Process and device for inspecting transparent material
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Method and apparatus for determining the optical quality of a trans...
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GLAZING INSPECTION
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Discriminating defects on opposite sides or at different depths of sheet or rod

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Region prober optical inspector

Lithium ion conducting sulfide glass fabrication

Methods and apparatus for detecting surface defects on glass sheets

System and method for in-process inspection within advanced manufac...

Method and apparatus for inspecting defects on transparent substrat...

Method and apparatus for inspecting defects on transparent substrate

Methods of making and inspecting a web of vitreous lithium sulfide...

Optical device for detecting an internal flaw of a transparent subs...

Method for producing a mirror substrate blank of titanium-doped sil...

Substrate mark detection apparatus and substrate mark detection method

Upper surface foreign material detecting device of ultra-thin trans...

Method for particle detection on flexible substrates

Apparatus and method for identifying defects within the volume of a...

Transparent body inspecting device

Defect inspection method and apparatus for transparent plate-like m...

Defect inspection method and apparatus for transparent plate-like m...

System and method for inspecting a light-management film and method...

Confocal scatterometer and method for single-sided detection of par...

Process and device for inspecting transparent material

Method and apparatus for determining the optical quality of a trans...

Defect inspecting apparatus using multiple color light to detect de...

Patents Applicationslast 30 patents

SOLID ELECTRODES, ASSEMBLIES AND SOLID STATE BATTERIES THEREOF

DEVICE FOR INSPECTING THE SURFACE OF A TRANSPARENT OBJECT, AND CORR...

MAKING AND INSPECTING A WEB OF VITREOUS LITHIUM SULFIDE SEPARATOR S...

METHODS AND APPARATUS FOR DETECTING SURFACE DEFECTS ON GLASS SHEETS

METHODS OF MAKING AND INSPECTING A WEB OF VITREOUS LITHIUM SULFIDE...

METHOD AND APPARATUS FOR INSPECTING DEFECTS ON TRANSPARENT SUBSTRAT...

METHOD AND APPARATUS FOR INSPECTING DEFECTS ON TRANSPARENT SUBSTRATE

APPARATUS AND METHOD FOR IDENTIFYING DEFECTS WITHIN THE VOLUME OF A...

MULTI-SURFACE SCATTERED RADIATION DIFFERENTIATION

APPARATUS AND METHOD FOR DETECTING THE SURFACE DEFECT OF THE GLASS...

METHOD AND SYSTEM FOR DETECTING AND CLASSIFYING A DEFECT OF A SUBST...

TRANSPARENT BODY INSPECTING DEVICE

GLAZING INSPECTION

DEFECT INSPECTION METHOD AND APPARATUS FOR TRANSPARENT PLATE-LIKE M...

DEFECT INSPECTION METHOD AND APPARATUS FOR TRANSPARENT PLATE-LIKE M...

System and method for inspecting a light-management film and method...