Display device with integrated touch screen

摘要

Disclosed is a display device with integrated touch screen. The display device includes a plurality of receiving electrodes formed in a block type and in parallel with a plurality of data lines, a driving electrode group configured to include a plurality of driving electrodes that are respectively disposed between the plurality of receiving electrodes, a plurality of receiving electrode lines respectively connected to the plurality of receiving electrodes, a plurality of driving electrode lines configured to extend from the respective driving electrodes to the first non-display area, a driving IC configured to apply a common voltage or a driving pulse to the plurality of receiving electrode lines and the plurality of driving electrode lines, and a plurality of driving dummy lines formed at a plurality of pixels, covered by a corresponding driving electrode, in a direction parallel to the plurality of driving electrode lines.

主权项

1. A display device with integrated touch screen, the display device comprising:
a plurality of receiving electrodes formed in a block type and in parallel with a plurality of data lines, in a panel having four sides; a driving electrode group including a plurality of driving electrodes that are respectively disposed between the plurality of receiving electrodes in one row and in parallel with a plurality of gate lines formed in the panel; a plurality of receiving electrode lines respectively connected at one end to the plurality of receiving electrodes, and extending to a first non-display area at only one of the four sides of the panel; a plurality of driving electrode lines extending from the respective driving electrodes to the first non-display area at the only one of the four sides of the panel in parallel with the plurality of data lines; a driving IC configured to apply a common voltage or a driving pulse to the plurality of receiving electrode lines and the plurality of driving electrode lines; a plurality of driving dummy lines formed respectively at a plurality of pixels, respectively covered by a corresponding driving electrode, wherein the plurality of driving dummy lines are parallel to the plurality of driving electrode lines; and a plurality of receiving dummy lines provided respectively at a plurality of pixels, respectively covered by a corresponding receiving electrode, wherein the receiving dummy lines are parallel to the receiving electrode lines, wherein each of the driving dummy lines is connected to the corresponding driving electrode at one or more of the pixels covered by the corresponding driving electrode.