WG 9 - TC 110/WG 9

IEC TR 62908-1-3:2026, which is a technical report, provides general information on pen touch technology with the aim toward standardization. This document includes an overview of the pen touch technology, critical performance characteristics, issues of characteristics measurements, and other information. The purpose of this document is to provide an overview of the different products available in pen touch technology. The companies and products named in this document do not constitute an endorsement by IEC of these products. This second edition cancels and replaces the first edition published in 2021. This edition constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous edition:
a) add writing characteristics as physical properties of interaction between a pen and a surface of a screen;
b) add example of frictional response between paper and pencil, AGL and touch pen, and glass and touch pen;
c) add example of touch display used in the classroom regarding writing and optical characteristics.

IEC 62908-12-10:2025 specifies the standard measuring conditions and measurement methods for determining touch and hovering performance of a touch sensor module. This document is applicable to touch sensor modules, whereas the structural relationship between touch sensor, touch controller, touch sensor module, display panel, touch display panel, and touch display module is defined in IEC 62908-1-2. This third edition cancels and replaces the second edition published in 2023. This edition constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous edition:
a) added principle of force sensitive touch sensor module and force-output characteristics measurement;
b) added required equipment for force-output characteristic measurement of force sensitive touch sensor module;
c) added test method for force-output characteristics measurement.

IEC 62908-42-10:2025 specifies standard measurement conditions and fundamental measurement methods of response time of interactive projection displays with sensors detecting the motion of the projector, the projected image on the object, or the third objects, interactively controlling the projection image responding to the motions.

IEC 62908-22-10:2024 specifies the standard measuring conditions and measurement methods for determining the performance of fingerprint recognition systems with under-display optical imaging fingerprint sensing. This document is applicable to use displays as illumination sources of optical imaging fingerprint sensing.

IEC 62908-12-10:2023 specifies the standard measuring conditions and measurement methods for determining touch and hovering performance of a touch sensor module. This document is applicable to touch sensor modules, where the structural relationship between touch sensor, touch controller, touch sensor module, display panel, touch display panel, and touch display module is defined in IEC 62908-1-2. This second edition cancels and replaces the first edition published in 2017. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition:
- added hovering performance measurement methods, especially in-plane characteristics at a constant distance from the touch sensor;
- added pen touch performance.

IEC TR 62908-1-3:2021, which is a technical report, provides general information on pen touch technology with the aim toward standardization. This document includes an overview of the pen touch technology, critical performance characteristics, issues of characteristics measurements, and other information. The purpose of this documents is to provide an overview of the different products available in pen touch technology.

IEC 62908-12-20:2019(E) specifies the standard measuring conditions and measurement methods for the multi-touch performance of a touch sensor module. This document is applicable to touch sensor modules, where the structural relationship between the touch sensor, touch controller, touch sensor module, display panel, touch display panel, and touch display module is defined in IEC 62908-1-2.

IEC 62908-1-2:2017(E) provides a list of terminological entries that are frequently used in the literature related to touch and interactive displays in the IEC 62908 series. Terms for various input methods such as touch, hovering, proximity, gesture, eye tracking, and motion recognition are included. This document is applicable to touch displays, interactive displays and their components.

IEC 62908-12-10:2017(E) specifies the standard measuring conditions and methods for determining touch performance of a touch sensor module. This document is applicable to touch sensor modules, where the structural relationship between touch sensor, touch controller, touch sensor module, display panel, touch display panel, and touch display module is defined in IEC 62908-1-2.
The contents of the corrigendum of November 2018 have been included in this copy.

IEC 62908-13-10:2016(E) specifies the methods for testing the environmental durability of touch display modules, touch sensor modules and test pattern cells, and can be used for devices at the production level, the prototype level or the trial model level when they are exposed to environmental stress. This document is applicable for touch displays that use capacitive or resistive detection sensors. It may also be applicable to other types of sensors as well as to touch display modules with both flat and flexible displays.