Invention Grant
- Patent Title: Haptic interface for portable electronic device
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Application No.: US13903443Application Date: 2013-05-28
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Publication No.: US09785236B2Publication Date: 2017-10-10
- Inventor: Shahriar S. Afshar
- Applicant: Immerz, Inc.
- Applicant Address: US MA Cambridge
- Assignee: Immerz, Inc.
- Current Assignee: Immerz, Inc.
- Current Assignee Address: US MA Cambridge
- Main IPC: G06F3/01
- IPC: G06F3/01 ; G06F1/16 ; G06F3/0488

Abstract:
The application includes an apparatus connectable with a portable electronic and/or consumer electronics device that provides haptic information and/or feedback to a user of the portable electronic device. The apparatus may include one or more acousto-haptic transducers that provide at least one of audio and haptic output to a user of the portable electronic device. Systems and methods also provide a vibrating membrane or waveguide that transfers haptic or vibrational feedback to a user that touches the membrane using, for example, their finger. The membrane may be transparent, allowing the membrane to be overlaid over a touch screen, keypad, and/or keyboard to provide haptic feedback to a user as the user types on the touch screen. In this way, a user can continue to view the touch screen or display of a media device while experiencing haptic sensations from the vibrating membrane.
Public/Granted literature
- US20130318438A1 HAPTIC INTERFACE FOR PORTABLE ELECTRONIC DEVICE Public/Granted day:2013-11-28
Information query