检索结果-南通市图书馆

Highly durable machine-learned waterproof electronic glove based on low-cost thermal transfer printing for amphibious wearable applications

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Nano Research 2023年第4期16卷 5480-5489页

作者： Shengshun Duan Jiayi Wang Yong Lin Jianlong Hong Yucheng Lin Yier Xia Yinghui Li Di Zhu Wei Lei Wenming Su Baoping Wang Zheng Cui Wei Yuan Jun Wu Joint International Research Laboratory of Information Display and Visualization School of Electronic Science and EngineeringSoutheast UniversityNanjing 210096China Printable Electronics Research Centre Suzhou Institute of Nano-Tech and Nano-BionicsChinese Academy of SciencesSuzhou 215123China

Gesture recording,modeling,and understanding based on a robust electronic glove(E-glove)are of great significance for efficient human-machine cooperation in harsh ***,such robust edge-intelligence interfaces remain challenging as existing E-gloves are limited in terms of integration,waterproofness,scalability,and interface stability between different ***,we report on the design,manufacturing,and application scenarios for a waterproof E-glove,which is of low cost,lightweight,and scalable for mass production,as well as environmental robustness,waterproofness,and *** improved neural network architecture is proposed to implement environment-adaptive learning and inference for hand gestures,which achieves an amphibious recognition accuracy of 100%in 26 categories by analyzing 2,600 hand gesture *** demonstrate that the E-glove can be used for amphibious remote vehicle navigation via hand gestures,potentially opening the way for efficient human-human and human-machine cooperation in harsh environments.

关键词： data glove transfer printing human-machine interfaces strain sensor amphibious control

An intelligent light-managing ionic skin for UV-protection,IR stealth,and optical camouflaged Morse codes

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Science China Materials 2022年第8期65卷 2281-2288页

作者： Xiaofang Shi Zhouyue Lei Peiyi Wu State Key Laboratory for Modification of Chemical Fibers and Polymer Materials College of ChemistryChemical Engineering and BiotechnologyCenter for Advanced Low-Dimension MaterialsDonghua UniversityShanghai 201620China John A.Paulson School of Engineering and Applied Sciences Harvard UniversityCambridgeMA02138USA State Key Laboratory of Molecular Engineering of Polymers Department of Macromolecular ScienceFudan UniversityShanghai 200433China

Ionic skins that demonstrate great advantages in the mechanical properties and multiple sensory capabilities are regarded as an attractive candidate to mimic functions of human ***,human skin is vulnerable to be damaged under long-time sunlight irradiation,and most of the current ionic skins also lack a protection against harmful ultraviolet and infrared ***,this work develops a multifunctional ionic skin based on ionic conductive and light-managing hydrogels via a facile one-step locally confined *** is mechanically adaptable,able to modulate light in the broadband solar spectrum,and protect human skin from the harmful ultraviolet and infrared ***,without complicated processing,the ionic skin enables human-machine interactions via wireless and optical camouflaged Morse *** believe this work will promote the development of smart wearable devices with multiple customizable functions.

关键词： ionic skins hydrogels light-managing human-machine interfaces

Influence of automated driving on driver’s own localization:a driving simulator study

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Journal of Intelligent and Connected Vehicles 2018年第3期1卷 99-106页

作者： Ryuichi Umeno Makoto Itoh Satoshi Kitazaki University of Tsukuba IbarakiJapan National Institute of Advanced Industrial Science and Technology Tsukuba CenterTsukuba CentralIbarakiJapan

Purpose–Level 3 automated driving,which has been defined by the Society of Automotive Engineers,may cause driver drowsiness or lack of situation awareness,which can make it difficult for the driver to recognize where he/she ***,the purpose of this study was to conduct an experimental study with a driving simulator to investigate whether automated driving affects the driver’s own localization compared to manual ***/methodology/approach–Seventeen drivers were divided into the automated operation group and manual operation *** in each group were instructed to travel along the expressway and proceed to the specified *** automated operation group was forced to select a course after receiving a Request to Intervene(RtI)from an automated driving ***–A driver who used the automated operation system tended to not take over the driving operation correctly when a lane change is immediately required after the ***/value–This is a fundamental research that examined how the automated driving operation affects the driver's own *** experimental results suggest that it is not enough to simply issue an RtI,and it is necessary to tell the driver what kind of circumstances he/she is in and what they should do next through the *** conclusion can be taken into consideration for engineers who design automatic driving vehicles.

关键词： Automated vehicles Autonomous driving Advanced driver assistant systems Driver behaviors and assistance human-machine interfaces Request to intervene

Thin,soft,3D printing enabled crosstalk minimized triboelectric nanogenerator arrays for tactile sensing

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Fundamental Research 2023年第1期3卷 111-117页

作者： Jian Li Yiming Liu Mengge Wu Kuanming Yao Zhan Gao Yuyu Gao Xingcan Huang Tsz Hung Wong Jingkun Zhou Dengfeng Li Hu Li Jiyu Li Ya Huang Rui Shi Junsheng Yu Xinge Yu Department of Biomedical Engineering City University of Hong KongHong Kong 999077China Hong Kong Center forCerebra-Cardiovascular Health Engineering Hong Kong Science ParkNew TerritoriesHong KongChina State Key Laboratory of Electronic Thin Films and Integrated Devices School of Optoelectronic Science and EngineeringUniversity of Electronic Science and Technology of China(UESTC)Chengdu 610054China Shenzhen Research Institute City University of Hong Kong Shenzhen 518057China

With the requirements of self-powering sensors in flexible electronics,wearable triboelectric nanogenerators(TENGs)have attracted great attention due to their advantages of excellent electrical outputs and low-cost processing *** crosstalk effect between adjacent sensing units in TENGs significantly limits the pixel density of sensor ***,we present a skin-integrated,flexible TENG sensor array with 100 sensing units in an overall size of 7.5 cm×7.5 cm that can be processed in a simple,low-cost,and scalable way enabled by 3D *** the sensing units show good sensitivity of 0.11 V/kPa with a wide range of pressure detection from 10 to 65 kPa,which allows to accurately distinguish various tactile formats from gentle touching(as low as 2 kPa)to hard *** 3D printing patterned substrate allows to cast triboelectric layers of polydimethylsiloxane in an independent sensing manner for each unit,which greatly suppresses the cross talk arising from adjacent sensing units,where the maximum crosstalk output is only 10.8%.The excellent uniformity and reproducibility of the sensor array offer precise pressure mapping for complicated pattern loadings,which demonstrates its potential in tactile sensing and human-machine interfaces.

关键词： Tactile sensor Triboelectricnanogenerators Self-powering sensors Crosstalk suppression human-machine interfaces