Invention Application
US20120126959A1 ELECTROACTIVE POLYMER TRANSDUCERS FOR TACTILE FEEDBACK DEVICES
审中-公开
电动反馈装置的电动聚合物传感器
- Patent Title: ELECTROACTIVE POLYMER TRANSDUCERS FOR TACTILE FEEDBACK DEVICES
- Patent Title (中): 电动反馈装置的电动聚合物传感器
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Application No.: US13127140Application Date: 2009-11-04
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Publication No.: US20120126959A1Publication Date: 2012-05-24
- Inventor: Alireza Zarrabi , Chris A. Weaber , Ilya Polyakov , Roger Hitchcock
- Applicant: Alireza Zarrabi , Chris A. Weaber , Ilya Polyakov , Roger Hitchcock
- Applicant Address: DE Leverkusen
- Assignee: Bayer MaterialScience Ag
- Current Assignee: Bayer MaterialScience Ag
- Current Assignee Address: DE Leverkusen
- International Application: PCT/US09/63307 WO 20091104
- Main IPC: G08B6/00
- IPC: G08B6/00 ; H01L41/04 ; H04R1/00
Abstract:
Electroactive transducers as well as methods of producing a haptic effect in a user interface device simultaneously with a sound generated by a separately generated audio signal and electroactive polymer transducers for sensory feedback applications in user interface devices are disclosed.
Information query
