发明名称 Display Device with Integrated Touch Screen
摘要 A display device with integrated touch screen is provided. The display device includes a panel configured to include a plurality of electrodes and to be division-driven in a display driving mode and a touch driving mode during one frame period, a display driver IC configured to apply a common voltage to the plurality of electrodes during the display driving mode, and an ROIC configured to apply, to the plurality of electrodes, a touch scan signal for sensing a touch when the touch driving mode is a first touch driving mode, and apply, to the plurality of electrodes, a touch scan signal for detecting a touch input position when the touch driving mode is a second touch driving mode.
申请公布号 US2015378509(A1) 申请公布日期 2015.12.31
申请号 US201514852124 申请日期 2015.09.11
申请人 LG Display Co., Ltd. 发明人 Choi Yoon Jong;Kwon Keuk Sang;Park Seung Chul;Cho Nam Kyun
分类号 G06F3/041;G06F1/32 主分类号 G06F3/041
代理机构 代理人
主权项
地址 Seoul KR