Invention Grant
- Patent Title: Electronic device having force touch function
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Application No.: US15784466Application Date: 2017-10-16
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Publication No.: US10402001B2Publication Date: 2019-09-03
- Inventor: JuHan Kim , CheolSe Kim
- Applicant: LG Display Co., Ltd.
- Applicant Address: KR Seoul
- Assignee: LG Display Co., Ltd.
- Current Assignee: LG Display Co., Ltd.
- Current Assignee Address: KR Seoul
- Agency: Morgan, Lewis & Bockius LLP
- Priority: KR10-2016-0143931 20161031
- Main IPC: G06F3/041
- IPC: G06F3/041 ; G06F3/044 ; H01L27/32 ; H01L51/52 ; G09G3/3225

Abstract:
Disclosed is an electronic device having a force touch function, which has a thin thickness despite having the force touch function. The electronic device includes a substrate, first and second electrodes and a light emitting device layer including a light emitting layer provided on the substrate, and a touch electrode part on the second electrode. A distance between the second electrode and the touch electrode part is changeable according to a touch force applied to the touch electrode part.
Public/Granted literature
- US20180121002A1 ELECTRONIC DEVICE HAVING FORCE TOUCH FUNCTION Public/Granted day:2018-05-03
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