{"title":"Thin and low power 2D backlight module development with white mini-LEDs","authors":"Ryoji Yoshimura, Takuya Nakabayashi, Seitaro Akagawa","doi":"10.1002/jsid.2034","DOIUrl":null,"url":null,"abstract":"<p>In general, blue LEDs have been used for mini-LED 2D Backlights. However, we have selected to utilize white mini-LEDs and applied our innovative design concept, named Multi-Luminous Structure. This approach has resulted in lower power consumption and a thinner module with 1 LED per zone, making it suitable for mobile products.</p>","PeriodicalId":49979,"journal":{"name":"Journal of the Society for Information Display","volume":"33 4","pages":"274-282"},"PeriodicalIF":2.2000,"publicationDate":"2025-02-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of the Society for Information Display","FirstCategoryId":"5","ListUrlMain":"https://sid.onlinelibrary.wiley.com/doi/10.1002/jsid.2034","RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"ENGINEERING, ELECTRICAL & ELECTRONIC","Score":null,"Total":0}
引用次数: 0
Abstract
In general, blue LEDs have been used for mini-LED 2D Backlights. However, we have selected to utilize white mini-LEDs and applied our innovative design concept, named Multi-Luminous Structure. This approach has resulted in lower power consumption and a thinner module with 1 LED per zone, making it suitable for mobile products.
期刊介绍：
The Journal of the Society for Information Display publishes original works dealing with the theory and practice of information display. Coverage includes materials, devices and systems; the underlying chemistry, physics, physiology and psychology; measurement techniques, manufacturing technologies; and all aspects of the interaction between equipment and its users. Review articles are also published in all of these areas. Occasional special issues or sections consist of collections of papers on specific topical areas or collections of full length papers based in part on oral or poster presentations given at SID sponsored conferences.
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