title: Tactile feedback display with spatial and temporal resolutions.
abstract: We report the electronic recording of the touch contact and pressure using an active matrix pressure sensor array made of transparent zinc oxide thin-film transistors and tactile feedback display using an array of diaphragm actuators made of an interpenetrating polymer elastomer network. Digital replay, editing and manipulation of the recorded touch events were demonstrated with both spatial and temporal resolutions. Analog reproduction of the force is also shown possible using the polymer actuators, despite of the high driving voltage. The ability to record, store, edit, and replay touch information adds an additional dimension to digital technologies and extends the capabilities of modern information exchange with the potential to revolutionize physical learning, social networking, e-commerce, robotics, gaming, medical and military applications.
authors: 1] Department of Electrical and Computer Engineering, University of California - San Diego, CA 92093 [2].
authors: Siarhei
authors: S
authors: Vishniakou
authors: Brian W
authors: BW
authors: Lewis
authors: Xiaofan
authors: X
authors: Niu
authors: Alireza
authors: A
authors: Kargar
authors: Ke
authors: K
authors: Sun
authors: Michael
authors: M
authors: Kalajian
authors: Namseok
authors: N
authors: Park
authors: Muchuan
authors: M
authors: Yang
authors: Yi
authors: Y
authors: Jing
authors: Paul
authors: P
authors: Brochu
authors: Zhelin
authors: Z
authors: Sun
authors: Chun
authors: C
authors: Li
authors: Truong
authors: T
authors: Nguyen
authors: Qibing
authors: Q
authors: Pei
authors: Deli
authors: D
authors: Wang
mesh_terms: D001676:Biofeedback, Psychology / Q000295:instrumentation*; D016288:Computer Terminals; D004867:Equipment Design; D019544:Equipment Failure Analysis; D006801:Humans; D014110:Touch / Q000502:physiology*; D014584:User-Computer Interface
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