SEMI D22-0999 TEST METHOD FOR THE DETERMINATION OF COLOR

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1、SEMID22-0999TESTMETHODFORTHEDETERMINATIONOFCOLOR,TRANSMITTANCEOFFPDCOLORFILTERASSEMBLIESThistestmethodwastechnicallyapprovedbytheGlobalFlatPanelDisplayCommitteeandisthedirectresponsibilityoftheJapaneseFlatPanelDisplayCommittee.CurrenteditionapprovedbytheJapaneseRegionalStandardsComm

2、itteeonJune1,1999.InitiallyavailableonSEMIOnLineAugust1999;tobepublishedSeptember1999.31Purpose3.4CIEStandards1.1ThisstandardestablishespracticesformeasuringCIE1931—StandardColorimetricSystemselectedcharacteristicsofFPDcolorfilters.These(Colorimetry–OfficialRecommendationsoftheCIEme

3、thodsareapplicabletomanufacturing,qualityCIE1976(L*,a*,b*)—ColorSpace(Recommend-control,anddevelopmentoperations.ationsonUniformColorSpaces2ScopeNOTE1:Aslistedorrevised,alldocumentscitedshallbethelatestpublicationsofadoptedstandards.2.1Thisdocumentdefinesmeanstomeasure.2.2Transmitta

4、nceandchromaticityofcolorfilter4TerminologyelementsbymeasuringthecharacteristicsoffluxNone.passedthroughasubpixel.2.3Thisstandarddoesnotpurporttoaddressallofthe5SummaryofMethodsafetyissuesassociatedwithitsuse.Itisthe5.1Themeasurementequipmentissettoappropriateresponsibilityoftheuser

5、softhisstandardtoestablishilluminationwavelength,incidentbeamangle,andspotappropriatesafetyandhealthpracticesanddeterminesize.theapplicablityofregulatorylimitationspriortouse.5.2Formeasurementsofchromaticityandspectral3ReferencedStandardstransmittance.3.1SEMIStandards5.2.1Thesamplet

6、obemeasuredisplacedonthestageandtheilluminationspotislocatedonanareafreeofSEMID13—TermsandDefinitionsforFPDColorcolorfilterorothercoatingmaterialforareferenceFilterAssembliessample.13.2ASTMStandards5.2.2ReferencedataistakenandonlytheotherD523—StandardTestMethodforSpecularGlosscoatin

7、gmaterialforthereferenceisremoved.E430—StandardTestMethodsforMeasurementof5.2.3ThesampleisrepositionedtoplacetheGlossofHigh-GlossSurfacesbyGoniophotometryilluminationspotonthedesiredtargetareaandthesampledataistaken.E1392—StandardPracticeforAngleResolvedOpticalScatterMeasurementsonS

8、pecularorDiffuseSur