作者: Sunyoung Kwon , Hojun Moon , Sangsic Yoon , Taehoon Kim , Bonkee Kim
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摘要: A touch input device capable of detecting a pressure on surface may be provided that includes: display panel; and an electrode disposed under the panel. When is applied to surface, distance between reference potential layer changed. capacitance which detected at changed according change. The panel includes first area second area. Under same change condition, amount greater than