Invention Grant
US09582102B2 Electronic device including finger biometric sensor carried by a touch display and related methods
有权
包括通过触摸显示器携带的手指生物识别传感器的电子设备及相关方法
- Patent Title: Electronic device including finger biometric sensor carried by a touch display and related methods
- Patent Title (中): 包括通过触摸显示器携带的手指生物识别传感器的电子设备及相关方法
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Application No.: US14606462Application Date: 2015-01-27
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Publication No.: US09582102B2Publication Date: 2017-02-28
- Inventor: Dale R. Setlak
- Applicant: Apple Inc.
- Applicant Address: US CA Cupertino
- Assignee: APPLE INC.
- Current Assignee: APPLE INC.
- Current Assignee Address: US CA Cupertino
- Agency: Allen, Dyer, Doppelt, Milbrath & Gilchrist, P.A.
- Main IPC: G06F3/041
- IPC: G06F3/041 ; G06F3/044 ; G06K9/00

Abstract:
An electronic device may include a touch display that includes at least one display layer, and at least one transparent conductive layer thereon defining touch sensing pixels. The electronic device may also include a finger biometric sensor carried by the touch display and that may include an interconnect layer that includes transparent conductive traces, and a finger biometric sensing layer adjacent the interconnect layer and that includes an array of transparent conductive finger biometric sensing pixels capacitively coupled to the at least one transparent conductive layer of the touch display. The finger biometric sensor may also include a transparent dielectric layer between the interconnect layer and the finger biometric sensing layer, and transparent conductive vias extending through the transparent dielectric layer and coupling the array of transparent conductive finger biometric sensing pixels to respective ones of the transparent conductive traces.
Public/Granted literature
- US20160216823A1 ELECTRONIC DEVICE INCLUDING FINGER BIOMETRIC SENSOR CARRIED BY A TOUCH DISPLAY AND RELATED METHODS Public/Granted day:2016-07-28
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