- Patent Title: Touch sensor-antenna module and display device including the same
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Application No.: US16811179Application Date: 2020-03-06
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Publication No.: US11340722B2Publication Date: 2022-05-24
- Inventor: Yun Seok Oh , Jong Min Kim , Han Sub Ryu , Won Bin Hong
- Applicant: DONGWOO FINE-CHEM CO., LTD. , POSTECH RESEARCH AND BUSINESS DEVELOPMENT FOUNDATION
- Applicant Address: KR Jeollabuk-do; KR Gyeongsangbuk-do
- Assignee: DONGWOO FINE-CHEM CO., LTD.,POSTECH RESEARCH AND BUSINESS DEVELOPMENT FOUNDATION
- Current Assignee: DONGWOO FINE-CHEM CO., LTD.,POSTECH RESEARCH AND BUSINESS DEVELOPMENT FOUNDATION
- Current Assignee Address: KR Jeollabuk-do; KR Gyeongsangbuk-do
- Agency: The PL Law Group, PLLC
- Priority: KR10-2018-0118469 20181004
- Main IPC: G06F3/041
- IPC: G06F3/041 ; G06F3/047 ; H01Q1/24 ; G06F3/044
Abstract:
A touch sensor-antenna module includes a touch sensor electrode layer including a plurality of sensing electrodes and traces electrically connected to the sensing electrodes, and an antenna electrode layer disposed over the touch sensor electrode layer or under the touch sensor electrode layer. The antenna electrode layer includes an antenna pattern that does not overlap the traces in a planar view. An electrical interference from the traces may be reduced to improve an antenna signal property.
Information query
