Solar battery piece color inspection contrast backing plate

A solar battery piece color inspection contrast backing plate comprises an upper glass plate, a lower glass plate and color sample wafers; and the upper glass plate and the lower glass plate are stacked up and sealed, the upper glass plate and the lower glass plate are oppositely provided with blank...

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Bibliographische Detailangaben
Hauptverfasser:	LING ZHENJIANG, YAO LIANGQIN, HUANG CHEN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BASIC ELECTRIC ELEMENTS CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS COLORIMETRY ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT,POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED,VISIBLE OR ULTRA-VIOLET LIGHT MEASURING PHYSICS RADIATION PYROMETRY SEMICONDUCTOR DEVICES TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE TESTING
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Beschreibung
Zusammenfassung:	A solar battery piece color inspection contrast backing plate comprises an upper glass plate, a lower glass plate and color sample wafers; and the upper glass plate and the lower glass plate are stacked up and sealed, the upper glass plate and the lower glass plate are oppositely provided with blank display glass plates, and the color sample wafers are attached between the upper glass plate and the lower glass plate on outer sides of the blank display glass plates. The transparent glass plates are used as clamping plates of the color sample wafers, and the glass plates are provided with the blank display glass plates, so the inspection backing plate can be directly disposed on a battery piece to be inspected, the color samples are directly contrasted with a color system of the battery piece, the contrast success rate is higher, and errors are reduced; and the solar battery piece color inspection contrast backing plate and the battery piece to be inspected are located on the same optical plane, so color differ