Invention Grant
- Patent Title: Acoustic transducer apparatus
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Application No.: US14119187Application Date: 2012-05-31
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Publication No.: US10349157B2Publication Date: 2019-07-09
- Inventor: Asta Karkkainen , Juha Backman , Petri Soronen , Leo Kärkkäinen
- Applicant: Asta Karkkainen , Juha Backman , Petri Soronen , Leo Kärkkäinen
- Applicant Address: FI Espoo
- Assignee: Nokia Technologies Oy
- Current Assignee: Nokia Technologies Oy
- Current Assignee Address: FI Espoo
- Agency: Harrington & Smith
- Priority: GB1109103.0 20110531
- International Application: PCT/FI2012/050536 WO 20120531
- International Announcement: WO2012/164168 WO 20121206
- Main IPC: H04R1/02
- IPC: H04R1/02 ; H04R1/28 ; H04R1/34 ; H04R17/00 ; H04R1/40
Abstract:
An apparatus comprising a flexible substrate material (901) configured to operate in at least two shapes and at least one transducer (801) located within the flexible substrate material (901) configured to produce a transducer output, wherein the flexible substrate (901) is configured to affect the transducer output.
Public/Granted literature
- US20140341420A1 ACOUSTIC TRANSDUCER APPARATUS Public/Granted day:2014-11-20
Information query
