Invention Grant
- Patent Title: Piezoelectric device
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Application No.: US15616127Application Date: 2017-06-07
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Publication No.: US10686119B2Publication Date: 2020-06-16
- Inventor: Yoshiki Ohta , Masaichi Miyano , Keiji Oguchi
- Applicant: TDK CORPORATION
- Applicant Address: JP Tokyo
- Assignee: TDK CORPORATION
- Current Assignee: TDK CORPORATION
- Current Assignee Address: JP Tokyo
- Agency: Oliff PLC
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@24f3f438
- Main IPC: H01L41/09
- IPC: H01L41/09 ; H01L41/083 ; H01L41/187 ; H02N2/00 ; H01L41/27 ; H01L41/293 ; H01L41/047 ; B06B1/06 ; H01L41/113 ; H01L41/29 ; H01L41/297
Abstract:
A piezoelectric device includes a body provided with a first region and a second region lined along a first direction. The first region deformably extends/contracts along the first direction. The second region deformably curves in such a manner that one or the other side in a second direction intersecting the first direction curves outward.
Public/Granted literature
- US20170358733A1 PIEZOELECTRIC DEVICE Public/Granted day:2017-12-14
Information query
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