- Patent Title: Electronic device including force sensor integrated with display
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Application No.: US15974101Application Date: 2018-05-08
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Publication No.: US10585513B2Publication Date: 2020-03-10
- Inventor: Junghoon Park , Jungchul An , Seunggoo Kang , Yonghwa Kim , Hyunwoo Sim , Seungbum Choi , Dongil Son
- Applicant: Samsung Electronics Co., Ltd.
- Applicant Address: KR
- Assignee: Samsung Electronics Co., Ltd
- Current Assignee: Samsung Electronics Co., Ltd
- Current Assignee Address: KR
- Agency: The Farrell Law Firm, P.C.
- Priority: KR10-2017-0057585 20170508
- Main IPC: G06F3/041
- IPC: G06F3/041 ; G06K9/00 ; H05K1/18 ; G06F3/044 ; H05K1/14

Abstract:
An electronic device including a force sensor integrated with a display is provided. The electronic device includes a display; a biometric sensor disposed under the display; a circuit board including the biometric sensor on a first surface thereof; and a force sensor formed on a second surface of the circuit board. The force sensor comprises a first electrode layer facing the second surface; a dielectric layer disposed under the first electrode layer; and a second electrode layer disposed under the dielectric layer and connected to a ground of the electronic device.
Public/Granted literature
- US20180321780A1 ELECTRONIC DEVICE INCLUDING FORCE SENSOR INTEGRATED WITH DISPLAY Public/Granted day:2018-11-08
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