Invention Grant
- Patent Title: Tactile feedback apparatus
- Patent Title (中): 触觉反馈装置
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Application No.: US13707533Application Date: 2012-12-06
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Publication No.: US09123486B2Publication Date: 2015-09-01
- Inventor: Chih-Chia Chang , Chen-Pang Kung , Wen-Jen Chiang , Sheng-Wei Chen
- Applicant: Industrial Technology Research Institute
- Applicant Address: TW Hsinchu
- Assignee: Industrial Technology Research Institute
- Current Assignee: Industrial Technology Research Institute
- Current Assignee Address: TW Hsinchu
- Agency: Jianq Chyun IP Office
- Priority: TW101121907A 20120619
- Main IPC: G08B6/00
- IPC: G08B6/00 ; H01H13/85
Abstract:
A tactile feedback apparatus is disclosed. The tactile feedback apparatus includes at least one tactile feedback unit. The feedback tactile sense unit includes at least one feedback electrode, a dielectric layer and at least one reference electrode. A common reference potential is formed by a user's finger and the tactile feedback apparatus using the reference electrode. An electric filed is generated on the user's finger by the dielectric layer and the feedback electrode to provide a tactile feedback. Besides, the tactile feedback apparatus also provides a touch sensing function.
Public/Granted literature
- US20130334024A1 TACTILE FEEDBACK APPARATUS Public/Granted day:2013-12-19
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