Invention Grant
US08441173B2 Wake-up unit for waking up an electronic device and method of waking up an electronic device
有权
用于唤醒电子设备的唤醒单元和唤醒电子设备的方法
- Patent Title: Wake-up unit for waking up an electronic device and method of waking up an electronic device
- Patent Title (中): 用于唤醒电子设备的唤醒单元和唤醒电子设备的方法
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Application No.: US12937825Application Date: 2009-04-16
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Publication No.: US08441173B2Publication Date: 2013-05-14
- Inventor: Aly Aamer Syed
- Applicant: Aly Aamer Syed
- Applicant Address: NL Eindhoven
- Assignee: NXP B.V.
- Current Assignee: NXP B.V.
- Current Assignee Address: NL Eindhoven
- Priority: EP08103560 20080416
- International Application: PCT/IB2009/051584 WO 20090416
- International Announcement: WO2009/128041 WO 20091022
- Main IPC: H01L41/08
- IPC: H01L41/08
Abstract:
A wake-up unit for waking up an electronic device is provided. The wake-up unit comprises a resonating unit (C) for resonating at least one specific frequency, at least one first electrode (TE), at least one piezoelectric material (PM) and at least one second electrode (BE). The piezoelectric material (PM) is sandwiched between the at least one first and the at least one second electrode (TE, BE) such that an electronic current is provided to the at least one first and at least one second electrode (TE, BE) when the resonating unit (C) resonates at the at least one specific frequency.
Public/Granted literature
- US20110031846A1 WAKE-UP UNIT FOR WAKING UP AN ELECTRONIC DEVICE AND METHOD OF WAKING UP AN ELECTRONIC DEVICE Public/Granted day:2011-02-10
Information query
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