If you have difficulty in submitting comments on draft standards you can use a commenting template and email it to admin.start@bsigroup.com. The commenting template can be found here.
Standards Development
This part of IEC 62565 establishes a blank detail specification (BDS) for quantum dot enabled optical diffusion plates (QODP) used in nanophotoelectric display devices based on liquid crystal display (LCD).
This document is applicable to display applications.
The relevant key control characteristics (KCC) of QODP include chemical, physical, mechanical, optical and stability properties. For each listed KCC, this document reports the measurement methods and existing standards applicable to them.
Numeric values for the KCCs are not specified in this BDS; such values shall be determined between the customer and the supplier in the detail specification (DS). The addition or removal of KCCs in the DS shall be subject to the agreement between the custo mer and the supplier.
Quantum dots, as a typical luminescent nanomaterial, demonstrate unique advantages in the field of new display technologies. Compared with conventional displays using inorganic phosphors, devices employing quantum dot technology offer key benefits such as a wider colour gamut, higher brightness, purer colours, and suitability for large-scale manufacturing. Luminescent components based on typical nanomaterial quantum dots (awarded the 2023 Nobel Prize in Chemistry), serving as core elements of new display technologies, have been widely applied in large-screen displays, high-end medical imaging equipment, and in-vehicle displays, yielding significant economic and social benefits, with applications and market scale continuing to expand. Currently, quantum dot e nabled new displays have become mainstream technology in the high -end display market.
Quantum dot light diffusion panels can be directly compatible with existing display industry processes and have already been widely applied in the field of LCD TVs. They are rapidly expanding to emerging scenarios such as Mini-LED backlights, automotive screens, computer screens, and eye-care displays, with broad global market prospects. Currently, there is no unified international standard for quantum dot light diffusion panels worldwide. The industry faces issues such as inconsistent technical specifications, non-uniform testing methods, barriers to product compatibility and trade integration, and the urgent need to regulate market order. To unify global technical requirements, guide the healthy and orderly development of the industry, and ensure product q uality and interoperability, it is imperative to establish an international standard for quantum dot light diffusion panels.
This proposal belongs to the series of “nanophotonic products” standards formulated by IEC/TC113.
Required form fields are indicated by an asterisk (*) character.
You are now following this standard. Weekly digest emails will be sent to update you on the following activities:
You can manage your follow preferences from your Account. Please check your mailbox junk folder if you don't receive the weekly email.
You have successfully unsubscribed from weekly updates for this standard.
Comment by: