8D-Report

Version:V2.0Page1/5=CLCAReportWholereport(D0~D7)mustberepliedwithinseven(7)calendardaysfromreceiptofnonconformancenoticebye-mailfromInnoLux.完整的報告(D0~D7)必須在收到群創之不良電子郵件通知起,7個日曆天內完成並回覆.D0:BasicInformationMakerIDMakerNamePartsNo.(InINL)群創料號PartsName(InINL)群創品名0RC03301-20XINGXINGFilippaDisplayWindowSPARNo.(InINL)Maker’sResponsiblePerson供應商之責任者宫天斌品质部DefectDescription不良現象描述FilippaDisplayWindow产品夹层中和产品表面存在脏污现象。Dirtyhavebeenfoundonthesurfaceoftheglassandalsointerlayer.D1:ProblemSolvingTeam不良解決小組StartDate起始日期2010.05.26TeamMember小組成員宫天斌、张旭迎、李鹏、孙华柱、霍运峰、周科峰、陈兵、何娜。D2:GraspofDefectMaterialandAnalysisofDefectMaterial不良品掌控及不良品分析(D2-A).Reason(s)forInspection-escapedofDefectMaterialatFinalInspection檢漏放不良品之原因Theproductsareinsamplebuild,sampleswithdefectsmightbeoutputbecauseofunskillfullyinspection.由于是新产品，检验员对标准掌握的不够好，以致于不良品漏检。In-chargePerson擔當者生产部何娜CompletionDate2010.05.27(D2-B).ConfirmationofWIP,WarehouseandOn-boardMaterial製程中,倉庫及在途品之確認Resortingandseparatingthelenswithdirtyinproductionline.返检产线上的产品挑出有划伤的产品将其与良品区分标记并隔离.58pcswithdefectshavebeentakenoutandseparatedfrom2876pcsinproductionline,对产现在制产品2876片产品共发现脏污不良品58片.In-chargePerson擔當者生产部何娜CompletionDate2010.05.27(D2-C).AnalysisofDefectMaterial不良品解析MarcoViewinAppearance外部巨觀解析Color,Size,Location,…顏色,尺寸,位置SmudgeonglasssurfaceDirtyinthefilm产品表面存在团状脏污产品偏光膜内部存在斑点状脏污Version:V2.0Page2/5In-chargePerson擔當者品质部张旭迎CompletionDate2010.05.27(D2-C).AnalysisofDefectMaterial不良品解析MicroViewinEssence本質細部解析Conc.Purity,FTIR…成分,純度,波譜1.Smudgeonthesurfacewascausedbyresidualofalcohol1.表面脏污原因为酒精残留印记2.Smudgeontheinterlayerwascausedduringlamination/storageprocess2.夹层脏污原因是贴合过程或者产品在贴膜车间存放过程造成的3.SmudgeonthePolaroidfilmitself.3.偏光膜原材质本身的点状脏污In-chargePerson擔當者张旭迎品质部CompletionDate2010.05.27D3:ContainmentActionTaken暫時防堵措施之執行ContentsofCorrectiveAction改善措施內容Completion完成日Owner責任者Evidence佐證資料Productsgothroughionfunfor3-5saftercleanedbyalcoholandthenmoveontolaminationprocess（toavoidsmudgeonthesurface）使用酒精擦拭产品后续产品在离子风扇下停留3-5秒在进行贴合。（改善表面脏污）2010.05.28生产部何娜NAUsenon-dustclothinsteadofalcoholtocleanuptheproductsurface（toavoidsmudgeonthesurface）评估新的擦拭作业方式用无尘布代替酒精。（改善表面脏污）2010.06.10生产部何娜NAApproval核准者生产部霍运峰ApprovalDate2010.06Theabovecontents(D0~D3)shallberepliedwithinthree(3)workingdaysfromreceiptofnonconformancenoticebye-mailfromInnoLuxincaseInnoLuxconsidersthefailuremode(s)hashigherrisk.如果群創考量此不良現象有較高的風險時,以上的報告(D0~D3)必須在收到群創之不良電子郵件通知起,3個工作天內完成並回覆.D4:AnalysisandIdentificationofRootCause要因分析及真因驗證FTA(FaultTreeAnalysis)Method故障樹分析法[StronglyRecommendedtoUseFATtoSearchRootCause(s)強烈建議使用FTA作為真因搜尋](PleaseUseAttachedExcelFile)Version:V2.0Page3/5脏污分析.xls(Anotheranalysismethod(s)tosearchrootcause(s)isalsoacceptedconditionally其他找尋要因之方法亦是被有條件地接受的)D5:PreventiveActionTaken預防措施之執行VerifiedRootCause已驗證之真因(InD4Stage經由D4)ActionagainstRootCause針對真因之改善措施PlanDate計畫日Completion完成日Owner責任者Evidence佐證資料SmudgeonthePolaroidfilmsurfaceitself(smudgeintheinterlayer）偏光膜本身有斑点状脏污。（夹层脏污）。AskthesuppliertoimprovethequalityofPolaroidfilm.要求供应商改善脏污问题。2010.06待完成资材部钱万和Dustintheairfallontheproductswhenstorefornextprocess（smudgeintheinterlayer）贴膜车间在产品存放期间有细小灰尘落到产品表面（夹Productstobelaminatedkeepinstaticelectricitybox.贴膜车间待作业产品需用静电无尘箱存放。2010.05.282010.05.28生产部周科峰静电无尘箱Version:V2.0Page4/5层脏污）。Dirtonthepallet（smudgeonthesurface）贴膜车间贴完膜后存放产品的吸塑盘有脏污。（表面脏污）CleanthemouldpanelasrequiredmethodintheWI.吸塑盘清洁用按照吸塑盘清洁WI进行擦拭。2010.05.282010.05.28生产部周科峰Approval核准者GeneralManageAssistantYinAiwu殷爱武ApprovalDate2010.06D6:ConfirmationofEffectivenessofPreventiveAction預防對策之效果確認(D6-A).TrendMonitoringagainstPreventiveAction(s)TakenatSupplierFactory在供應商工廠端,針對預防對策實施後之趨勢監控(Trendchartisrecommendedtoshowtheeffectivenessofpreventiveaction(s)建議用趨勢圖來證明對策之有效性)数据采集中(D6-B).TestofResultafterPreventiveAction(s)Taken改善措施實行後之結果檢定(Chooseoneofsuitablestatistictestisrecommended建議選擇下一適合之統計檢定)EvaluationIndex評估指標BeforeAction對策前AfterAction對策後Remarks說明◎CpNANANACpkNANANApvalueoft-testNANAOtherIn-chargePerson擔當者VerifiedDateD7:Standardization標準化Document(s)AttachedorDocumentNo.Illustrated吸塑盘清洗WI.xlsFinalReportApprovedby品质部宫部长FinalReportCheckedby品质部杨金龙FinalReportPreparedby品质部张旭迎D8:IncomingMonitoring進料監控Version:V2.0Page5/5InnoLuxwillverifynextcontinuousten(10)lots/shipmentsatleasttoconfirmtheeffectiveness.=-TheEnd-=Remarks:V1.0:InitialversionV2.0:ApplyFTAinrootcausesearchedandCp/Cpk/p-valueintestofeffectiveness