INSPECTION DEVICE FOR COLOR FILTER

PURPOSE:To provide an inspection device by which defects of a color filter are surely detected. CONSTITUTION:A box 5 provided with a recessed section inside an light sources 7 and 10 assigned in the recessed section of the box 5 are provided, and the light sources 7 and 10 are so assigned that, when...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	KOTANI MASANORI, HAMADA HIROSHI
Format:	Patent
Sprache:	eng
Schlagworte:	MEASURING OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PHYSICS TESTING TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR
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Beschreibung
Zusammenfassung:	PURPOSE:To provide an inspection device by which defects of a color filter are surely detected. CONSTITUTION:A box 5 provided with a recessed section inside an light sources 7 and 10 assigned in the recessed section of the box 5 are provided, and the light sources 7 and 10 are so assigned that, when a to-be-inspected color filter 4 in which multiple colors are patterned in mosaic is assigned near the light sources 7 and 10, radiation energy concentrates on crossover area of transmission or reflection spectrum of each color.