Invention Grant
- Patent Title: Actuator using electro-active polymer and electronic device therewith
- Patent Title (中): 使用电动聚合物和电子设备的致动器
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Application No.: US13914140Application Date: 2013-06-10
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Publication No.: US09356225B2Publication Date: 2016-05-31
- Inventor: Jin-Hyoung Park , Yu-Dong Bae , Eun-Hwa Lee , Dae-Kwang Jung , Ji-Hoon Jung
- Applicant: Samsung Electronics Co., Ltd.
- Applicant Address: KR
- Assignee: Samsung Electronics Co., Ltd
- Current Assignee: Samsung Electronics Co., Ltd
- Current Assignee Address: KR
- Agency: The Farrell Law Firm, P.C.
- Priority: KR10-2012-0061684 20120608
- Main IPC: H01L41/09
- IPC: H01L41/09 ; G06F3/01 ; G06F3/0354
Abstract:
An actuator using an electro-active polymer is provided. The actuator includes a vibration plate fixed to an electronic device; at least one electro-active polymer attached to the vibration plate, and activated when electric voltage is applied thereto; and at least one mass joined to at least one a combination member disposed on the vibration plate.
Public/Granted literature
- US20130328447A1 ACTUATOR USING ELECTRO-ACTIVE POLYMER AND ELECTRONIC DEVICE THEREWITH Public/Granted day:2013-12-12
Information query
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