IEC TR 62715-6-41:2025

IEC TR 62715-6-41 ®
Edition 1.0 2025-11
TECHNICAL
REPORT
Flexible displays -
Part 6-41: Mechanical test methods - General introduction for rollable displays
ICS 31.120  ISBN 978-2-8327-0806-4

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CONTENTS
FOREWORD . 2
1 Scope . 4
2 Normative references . 4
3 Terms and definitions . 4
4 Rollable display technology . 4
4.1 General . 4
4.2 Classification . 4
4.3 One-axis rollable displays . 5
4.4 Others. 6
5 Rollable display structure . 7
6 Applications of rollable displays . 9
Bibliography . 10

Figure 1 – Alternative classification of rollable display . 5
Figure 2 – One-axis rollable display . 5
Figure 3 – Schematic diagram of in-rolling and out-rolling display . 5
Figure 4 – Tensile force on rollable display . 6
Figure 5 – Interlayer slippage in rollable display . 6
Figure 6 – Example of double-axis rollable displays . 7
Figure 7 – S-roll type . 7
Figure 8 – Structure type of rollable devices . 8
Figure 9 – Multi-joint support for rollable display . 8
Figure 10 – Multi-joint support for double-axis rollable display [3] . 9

INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
Flexible displays -
Part 6-41: Mechanical test methods - General introduction for rollable
displays
FOREWORD
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IEC 62715-6-41 has been prepared by IEC technical committee 110: Electronic displays. It is a
Technical Report.
The text of this Technical Report is based on the following documents:
Draft Report on voting
110/1781/DTR 110/1808/RVDTR
Full information on the voting for its approval can be found in the report on voting indicated in
the above table.
The language used for the development of this Technical Report is English.
This document was drafted in accordance with ISO/IEC Directives, Part 2, and developed in
accordance with ISO/IEC Directives, Part 1 and ISO/IEC Directives, IEC Supplement, available
at www.iec.ch/members_experts/refdocs. The main document types developed by IEC are
described in greater detail at www.iec.ch/publications.
A list of all parts in the IEC 62715 series, published under the general title Flexible display
devices, can be found on the IEC website.
The committee has decided that the contents of this docu
...