Invention Grant
- Patent Title: Method of generating electrical energy in an integrated circuit, corresponding integrated circuit and method of fabrication
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Application No.: US12793148Application Date: 2010-06-03
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Publication No.: US08410661B2Publication Date: 2013-04-02
- Inventor: Christian Schwarz , Christophe Monserie , Julien Delalleau
- Applicant: Christian Schwarz , Christophe Monserie , Julien Delalleau
- Applicant Address: FR Rousset FR Marseilles
- Assignee: STMicroelectronics (Rousset) SAS,Universite Aix-Marseille 1 Provence
- Current Assignee: STMicroelectronics (Rousset) SAS,Universite Aix-Marseille 1 Provence
- Current Assignee Address: FR Rousset FR Marseilles
- Agency: Allen, Dyer, Doppelt, Milbrath & Gilchrist, P.A.
- Priority: FR0953702 20090604
- Main IPC: H01L21/02
- IPC: H01L21/02
Abstract:
A method of generating electrical energy in an integrated circuit that may include setting into motion a (3D) three-dimensional enclosed space in the integrated circuit. The 3D enclosed space may include a piezoelectric element and a free moving object therein. The method may also include producing the electrical energy from impact between the free moving object and the piezoelectric element during the motion.
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