Invention Grant
- Patent Title: Device for providing cutaneous sensations to a fingertip
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Application No.: US16336065Application Date: 2017-09-22
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Publication No.: US10558269B2Publication Date: 2020-02-11
- Inventor: Marco Santello , Francesco Chinello , Daisuke Shibata , Domenico Prattichizzo
- Applicant: ARIZONA BOARD OF REGENTS ON BEHALF OF ARIZONA STATE UNIVERSITY , Francesco Chinello , Daisuke Shibata , Domenico Prattichizzo
- Applicant Address: US NM Scottsdale, Arizona, Albuquerque US NM Scottsdale, Arizona, Albuquerque
- Assignee: ARIZONA BOARD OF REGENTS ON BEHALF OF ARIZONA STATE UNIVERSITY,STC.UNM
- Current Assignee: ARIZONA BOARD OF REGENTS ON BEHALF OF ARIZONA STATE UNIVERSITY,STC.UNM
- Current Assignee Address: US NM Scottsdale, Arizona, Albuquerque US NM Scottsdale, Arizona, Albuquerque
- Agency: Withrow & Terranova, P.L.L.C.
- International Application: PCT/US2017/052968 WO 20170922
- International Announcement: WO2018/057898 WO 20180329
- Main IPC: G06F3/01
- IPC: G06F3/01 ; F16H19/04

Abstract:
A device for providing cutaneous sensations to a fingertip includes a lower base, an upper platform positioned over and mechanically connected to the lower base, and a shear plate positioned between the lower base and the upper platform and mechanically connected to the lower base. When a fingertip is positioned between the upper platform and the lower base, the upper platform is selectively vertically translatable relative to the lower base to provide a compressive force, and the shear plate is selectively laterally translatable relative to the lower base to provide a shear force. Accordingly, a wearable fingertip device having two degrees-of-freedom (DoF) to provide consecutive and/or concurrent compressive force and/or shear force to a fingertip is provided. The wearable fingertip device can be used in various scenarios; is portable, easily wearable, and easily manufacturable; and has low overall operating power requirements.
Public/Granted literature
- US20190227632A1 DEVICE FOR PROVIDING CUTANEOUS SENSATIONS TO A FINGERTIP Public/Granted day:2019-07-25
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