Optical Fiber Tactile Sensor for User Interfaces

被引：0

作者：

Fujiwara, Eric ^{[1
]}

Paula, Francine D. ^{[1
]}

Wu, Yu Tzu ^{[1
]}

Santos, Murilo F. M. ^{[1
]}

Suzuki, Carlos K. ^{[1
]}

机构：

[1] Univ Estadual Campinas, Fac Mech Engn, Lab Photon Mat & Devices, Campinas, SP, Brazil

来源：

2016 IEEE INTERNATIONAL SYMPOSIUM ON CONSUMER ELECTRONICS - 20TH IEEE ISCE | 2016年

基金：

巴西圣保罗研究基金会;

关键词：

tactile sensor; optical fiber sensor; force measurement; user interfaces;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The development of a tactile sensor based on optical fiber specklegram analysis is reported. The fibers are interposed by deformer plates and the variations on light intensity due to microbending effect are correlated to the normal displacements, yielding 1.9 mm(-1) sensitivity. Moreover, the spatial information about applied loads over a 30 x 30 mm(2) frame can be retrieved by analyzing the specklegrams variations for 3 fibers, making possible to design tactile interfaces for applications in user-system interaction.

引用

页码：11 / 12

页数：2

共 9 条

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