{"title":"Vector Radiation Coupling Method for High Efficiency and High Uniformity Lightguide","authors":"M. Shinohara, M. Tei, S. Aoyama, Masashi Takeuchi","doi":"10.1364/domo.1998.dwa.4","DOIUrl":null,"url":null,"abstract":"Lightguides with LED light sources are becoming important components in the application of LCDs for mobile use, because of their thin structures and light weight. Unfortunately, conventional lightguides suffer from poor performance, such as a non-uniform brightness , and this results in poor image and a low efficiency which leads to high power consumption.","PeriodicalId":301804,"journal":{"name":"Diffractive Optics and Micro-Optics","volume":"495 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Diffractive Optics and Micro-Optics","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1364/domo.1998.dwa.4","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 2
Abstract
Lightguides with LED light sources are becoming important components in the application of LCDs for mobile use, because of their thin structures and light weight. Unfortunately, conventional lightguides suffer from poor performance, such as a non-uniform brightness , and this results in poor image and a low efficiency which leads to high power consumption.