Invention Grant
- Patent Title: Method for producing an electrical contact
- Patent Title (中): 电触点的制造方法
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Application No.: US13907692Application Date: 2013-05-31
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Publication No.: US09490417B2Publication Date: 2016-11-08
- Inventor: Gernot Feiel , Axel Pecina , Rainer Hoermann , Thomas Goebel
- Applicant: EPCOS AG
- Applicant Address: DE Munich
- Assignee: EPCOS AG
- Current Assignee: EPCOS AG
- Current Assignee Address: DE Munich
- Agency: Slater Matsil, LLP
- Priority: DE102008029185 20080619
- Main IPC: H01L41/047
- IPC: H01L41/047 ; H03H3/02 ; H01L41/04 ; H03H3/04 ; H01L41/053 ; H01L41/083 ; H01L41/293 ; H01L41/25

Abstract:
A method for producing an electrical contact is disclosed. In an embodiment the method includes providing a piezoelectric component that includes an electromechanical transducer having two first electrodes and a second electrode arranged between the two first electrodes and spaced from the two first electrodes by a piezoelectric material, the transducer further including a first main side, a second main side opposite from the first main side and a first longitudinal side, and forming a contiguous metallization layer onto a first partial region of the first main side and onto a second partial region along the first longitudinal side, so that the second partial region along the first longitudinal side is at a distance from a side edge facing the second main side and the metallization layer in the second partial region of the first longitudinal side contacts the two first electrodes in an electrically conducting manner.
Public/Granted literature
- US20130255049A1 Piezoelectric Component and Method for Producing an Electrical Contact Public/Granted day:2013-10-03
Information query
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