{"title":"Submarine LED: Wirelessly powered underwater display controlling its buoyancy","authors":"Ryo Shirai, Masanori Hashimoto","doi":"10.1145/3476124.3488655","DOIUrl":null,"url":null,"abstract":"This work proposes the wirelessly powered underwater display that can control its position by changing its own buoyancy. The proposed display is equipped with a motor-based actuator to control its effective volume for buoyancy control. The newly proposed underwater AC wireless power transfer (WPT) function drives the power-consuming OLED display and actuation motor. This work confirmed that the proposed WPT function could deliver mW-class power even to hundreds of mm3-class volume LEDs.","PeriodicalId":199099,"journal":{"name":"SIGGRAPH Asia 2021 Posters","volume":"9 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2021-12-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"SIGGRAPH Asia 2021 Posters","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1145/3476124.3488655","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1
Abstract
This work proposes the wirelessly powered underwater display that can control its position by changing its own buoyancy. The proposed display is equipped with a motor-based actuator to control its effective volume for buoyancy control. The newly proposed underwater AC wireless power transfer (WPT) function drives the power-consuming OLED display and actuation motor. This work confirmed that the proposed WPT function could deliver mW-class power even to hundreds of mm3-class volume LEDs.
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