文献检索专利文献及检索.pptx

专利及专利文献概述专利专利的特征-独占性专利的特征-地域性专利的特征-时间性专利类型例－发明专利(patent)例－实用新型(utilitymodel)例-外观设计(designpatent)一项发明如何获得专利权？获得专利权的条件新颖性新颖性最小文献检索范围创造性和实用性专利审查制度形式审查制实质性审查制延迟审查制专利文献专利说明书专利说明书的构成-标识专利说明书的构成-正文部分专利说明书的构成-权利要求专利的有关术语同族专利职务发明与非职务发明中国专利检索中国专利数据库中国专利数据库检索界面检索字段检索结果检索实例检索结果—实例国外专利检索工具DII介绍DII的用途DII的专利分类DII提供的检索方式GENERALSEARCH（常规检索）CITEDPATENTSEARCH（被引用专利检索）检索实例GeneralSearchResults--SummaryPatentRecordsTopic=digitalcamera;Databases=ElectricalandElectronicSection;Timespan=2002;(sortedbylatestdate)WO200267048-A2Wideangledigitalphotographycolorcorrectionsystemhavingcolorcalibrationzonepanoramicimagedetectedandprimaryreferenceusedprovidingcolorcorrection.IMMERVISIONINTPTELTD(IMME-Non-standard)ARTONNEJ,BLANCB,BONAVITAH,etal.WO200265765-A1GenerationofimagefileandimageprocessingfordigitalcamerahasaddondataSEIKOEPSONCORP(SHIH)NAKAJIMAY,SUENAGAKWO200265760-A1ScreencorrectingmethodfordigitalcamerahassignalgeneratorSONYCORP(SONY)NAKAJIMAK,SATON……2001of609264documentsmatchedthequery.(500shown)GeneralSearchResults--FullRecordPatent1of2001PatentsCitedbyInventor:0PatentsCitedbyExaminer:0CitingPatents:0ArticlesCitedbyInventor:0ArticlesCitedbyExaminer:0PatentNumber(s):WO200267048-A2Title:Wideangledigitalphotographycolorcorrectionsystemhavingcolorcalibrationzonepanoramicimagedetectedandprimaryreferenceusedprovidingcolorcorrection.InventorName(s):ARTONNEJ,BLANCB,BONAVITAH,ROULETP,VILLEGASMPatentAssigneeName(s)andCode(s):IMMERVISIONINTPTELTD(IMME-Non-standard)DerwentPrimaryAccessionNumber:2002-608981[65]Abstract:NOVELTY-Thewideangleviewhuecorrectionsystemhasawideangleimagewithpointstransferredtoathreedimensionalcoordinatesystem.Whenthepictureistaken,acolorcalibratingzoneisinsertedintheimage,ofthreeprimarycolors.Thecolorcalibratedzones(600)aredetectedinthepanoramicimage,usingdigitalimageanalysis,andthecolorsoftheimagepointscorrectedusingtheprimarycolorsasreference.USE-Wideangledigitalphotography.ADVANTAGE-Allowswideangleviewstobetakenwithacompactdigitalcamerawithouttheneedofapanoramicadaptorhavi