Fabrication of practical deformable displays: advances and challenges

Display form factors such as size and shape have been conventionally determined in consideration of usability and portability. The recent trends requiring wearability and convergence of various smart devices demand innovations in display form factors to realize deformability and large screens. Expan...

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Autores principales: Kim, Dong Wook, Kim, Seong Won, Lee, Gyujeong, Yoon, Jangyeol, Kim, Sangwoo, Hong, Jong-Ho, Jo, Sung-Chan, Jeong, Unyong
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2023
Materias:
Review Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9984414/
https://www.ncbi.nlm.nih.gov/pubmed/36869021
http://dx.doi.org/10.1038/s41377-023-01089-3
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author Kim, Dong Wook
Kim, Seong Won
Lee, Gyujeong
Yoon, Jangyeol
Kim, Sangwoo
Hong, Jong-Ho
Jo, Sung-Chan
Jeong, Unyong
author_facet Kim, Dong Wook
Kim, Seong Won
Lee, Gyujeong
Yoon, Jangyeol
Kim, Sangwoo
Hong, Jong-Ho
Jo, Sung-Chan
Jeong, Unyong
author_sort Kim, Dong Wook
collection PubMed
description Display form factors such as size and shape have been conventionally determined in consideration of usability and portability. The recent trends requiring wearability and convergence of various smart devices demand innovations in display form factors to realize deformability and large screens. Expandable displays that are foldable, multi-foldable, slidable, or rollable have been commercialized or on the edge of product launches. Beyond such two-dimensional (2D) expansion of displays, efforts have been made to develop three dimensional (3D) free-form displays that can be stretched and crumpled for use in realistic tactile sensation, artificial skin for robots, and on-skin or implantable displays. This review article analyzes the current state of the 2D and 3D deformable displays and discusses the technological challenges to be achieved for industrial commercialization.
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spelling pubmed-99844142023-03-05 Fabrication of practical deformable displays: advances and challenges Kim, Dong Wook Kim, Seong Won Lee, Gyujeong Yoon, Jangyeol Kim, Sangwoo Hong, Jong-Ho Jo, Sung-Chan Jeong, Unyong Light Sci Appl Review Article Display form factors such as size and shape have been conventionally determined in consideration of usability and portability. The recent trends requiring wearability and convergence of various smart devices demand innovations in display form factors to realize deformability and large screens. Expandable displays that are foldable, multi-foldable, slidable, or rollable have been commercialized or on the edge of product launches. Beyond such two-dimensional (2D) expansion of displays, efforts have been made to develop three dimensional (3D) free-form displays that can be stretched and crumpled for use in realistic tactile sensation, artificial skin for robots, and on-skin or implantable displays. This review article analyzes the current state of the 2D and 3D deformable displays and discusses the technological challenges to be achieved for industrial commercialization. Nature Publishing Group UK 2023-03-04 /pmc/articles/PMC9984414/ /pubmed/36869021 http://dx.doi.org/10.1038/s41377-023-01089-3 Text en © The Author(s) 2023 https://creativecommons.org/licenses/by/4.0/Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/ (https://creativecommons.org/licenses/by/4.0/) .
spellingShingle Review Article
Kim, Dong Wook
Kim, Seong Won
Lee, Gyujeong
Yoon, Jangyeol
Kim, Sangwoo
Hong, Jong-Ho
Jo, Sung-Chan
Jeong, Unyong
Fabrication of practical deformable displays: advances and challenges
title Fabrication of practical deformable displays: advances and challenges
title_full Fabrication of practical deformable displays: advances and challenges
title_fullStr Fabrication of practical deformable displays: advances and challenges
title_full_unstemmed Fabrication of practical deformable displays: advances and challenges
title_short Fabrication of practical deformable displays: advances and challenges
title_sort fabrication of practical deformable displays: advances and challenges
topic Review Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9984414/
https://www.ncbi.nlm.nih.gov/pubmed/36869021
http://dx.doi.org/10.1038/s41377-023-01089-3
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