| 54 |
Title |
TI |
[DE] Verfahren zur Herstellung eines piezoelektrischen Funktionsmoduls
[EN] Method of fabricating a piezoelectric functional module
[FR] Procédé de fabrication d'un module fonctionnel piézoélectrique |
| 71/73 |
Applicant/owner |
PA |
FRAUNHOFER GES FORSCHUNG, DE
|
| 72 |
Inventor |
IN |
ELSNER HOLG, DE
;
HEINRICH MICHAEL, DE
;
KROLL LOTHAR, DE
;
SCHOENECKER ANDREAS, DE
|
| 22/96 |
Application date |
AD |
Sep 29, 2009 |
| 21 |
Application number |
AN |
09740839 |
|
Country of application |
AC |
EP |
|
Publication date |
PUB |
Aug 8, 2012 |
33
31
32 |
Priority data |
PRC
PRN
PRD |
DE
2009001392
20090929
|
| 51 |
IPC main class |
ICM |
H01L 41/22
(2006.01)
|
| 51 |
IPC secondary class |
ICS |
B29C 39/10
(2006.01)
H01L 41/08
(2006.01)
|
|
IPC additional class |
ICA |
|
|
IPC index class |
ICI |
|
|
Cooperative patent classification |
CPC |
B29C 45/14639
B29C 45/1635
B29C 45/1671
B29K 2995/0003
B29K 2995/0005
B29K 2995/0007
H10N 30/00
H10N 30/092
H10N 30/852
H10N 30/8554
|
|
MCD main class |
MCM |
H01L 41/22
(2013.01)
|
|
MCD secondary class |
MCS |
B29C 45/14
(2006.01)
B29C 45/16
(2006.01)
|
|
MCD additional class |
MCA |
|
| 57 |
Abstract |
AB |
[EN] The invention relates to piezoelectric functional modules and a method for the production thereof. The functional modules are composite components, wherein piezoelectric elements (1) are connected to a polymer matrix. In a piezoelectric functional module according to the invention, the piezoelectric elements are connected to an electrically conductive polymer material (2) in an electrically conductive manner, and an electrically non-conductive substrate (3), as an electrical insulator, consists of a polymer. The piezoelectric elements are connected to the electrically conductive polymer material (2) and/or the substrate (3) in a bonded and/or form-fitted manner. |
| 56 |
Cited documents identified in the search |
CT |
|
| 56 |
Cited documents indicated by the applicant |
CT |
|
| 56 |
Cited non-patent literature identified in the search |
CTNP |
|
| 56 |
Cited non-patent literature indicated by the applicant |
CTNP |
|
|
Citing documents |
|
Determine documents
|
|
Sequence listings |
|
|
|
Search file IPC |
ICP |
|
