发明名称 REDUCING TOUCH PIXEL COUPLING
摘要 A touch screen to reduce touch pixel coupling. In some examples, the touch screen can include a first display pixel and a second display pixel in a row of display pixels, where the first display pixel can be configurable to be decoupled from the second display pixel during at least a touch sensing phase of the touch screen. In some examples, the touch screen can include a display pixel having a first and a second transistor, where the second transistor can be electrically connected to a gate terminal of the first transistor, and can be diode-connected. In some examples, the touch screen can include two display pixels, each display pixel having two transistors, where two of the transistors can be electrically connected to a first gate line, and the remaining two transistors can be individually electrically connected to a second and third gate line, respectively.
申请公布号 US2014354586(A1) 申请公布日期 2014.12.04
申请号 US201313907698 申请日期 2013.05.31
申请人 Apple Inc. 发明人 YOUSEFPOR Marduke;SYED Taif Ahmed;AL-DAHLE Ahmad;WHITE Kevin J.;JAMSHIDI-ROUDBARI Abbas;POON Stephen S.
分类号 G06F3/044 主分类号 G06F3/044
代理机构 代理人
主权项 1. A touch screen comprising: a first drive region; a first sense region; and a first display pixel in the first drive region, the first display pixel configurable to be decoupled from a second display pixel in the first sense region during at least a touch sensing phase of the touch screen, the first and second display pixels being in a row of display pixels.
地址 Cupertino CA US