1、 IEC 61747-1-2 Edition 1.0 2014-08 INTERNATIONAL STANDARD Liquid crystal display devices Part 1-2:Generic Terminology and letter symbols IEC 61747-1-2:2014-08(en)Copyrighted material licensed to BR Demo by Thomson Reuters(Scientific),Inc.,downloaded on Nov-27-2014 by James Madison.No further reprodu
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11、licensed to BR Demo by Thomson Reuters(Scientific),Inc.,downloaded on Nov-27-2014 by James Madison.No further reproduction or distribution is permitted.Uncontrolled when printed.IEC 61747-1-2 Edition 1.0 2014-08 INTERNATIONAL STANDARD Liquid crystal display devices Part 1-2:Generic Terminology and l
12、etter symbols INTERNATIONAL ELECTROTECHNICAL COMMISSION T ICS 31.120 PRICE CODE ISBN 978-2-8322-1806-8 Registered trademark of the International Electrotechnical Commission Warning!Make sure that you obtained this publication from an authorized distributor.Copyrighted material licensed to BR Demo by
13、 Thomson Reuters(Scientific),Inc.,downloaded on Nov-27-2014 by James Madison.No further reproduction or distribution is permitted.Uncontrolled when printed.2 IEC 61747-1-2:2014 IEC2014 CONTENTS FOREWORD.3 1 Scope.5 2 Normative references.5 3 Terms and definitions.5 3.1 Physical concepts.5 3.2 Genera
14、l terms.9 3.3 Terms related to specifications,ratings and characteristics,image quality,reliability test,measurement.15 3.4 Extra components.19 4 Units and symbols.19 Bibliography.23 Figure 1 Block diagram for explanation of supply voltages.21 Figure 2 Timing chart for explanation of response times.
15、22 Table 1 Letter symbols.19 Copyrighted material licensed to BR Demo by Thomson Reuters(Scientific),Inc.,downloaded on Nov-27-2014 by James Madison.No further reproduction or distribution is permitted.Uncontrolled when printed.IEC 61747-1-2:2014 IEC2014 3 INTERNATIONAL ELECTROTECHNICAL COMMISSION _
16、 LIQUID CRYSTAL DISPLAY DEVICES Part 1-2:Generic Terminology and letter symbols FOREWORD 1)The International Electrotechnical Commission(IEC)is a worldwide organization for standardization comprising all national electrotechnical committees(IEC National Committees).The object of IEC is to promote international co-operation on all questions concerning standardization in the electrical and electronic fields.To this end and in addition to other activities,IEC publishes International Standards,T
