LIQUID CRYSTAL DISPLAY DEVICE WITH TOUCH SCREEN

摘要

A liquid crystal display device includes a first substrate, a second substrate, and a liquid crystal material sandwiched between the first and second substrate. The second substrate has a touch screen electrode directly on a front-side surface of the second substrate. The first substrate has a wiring line for supplying a position detection voltage. A conductive tape electrically connects between the touch screen electrode and a driver circuit. A polarization plate is disposed above the touch screen electrode.

主权项

1. A liquid crystal display device comprising:
a first substrate; a second substrate; and a liquid crystal material sandwiched between the first and second substrate, wherein the second substrate has a touch detecting electrode for detecting a position, wherein the first substrate has a wiring line for supplying a position detection voltage, wherein a conductive tape electrically connects with the touch detecting electrode, wherein a transparent conductive member is disposed above the touch detecting electrode, wherein an outer edge portion of the touch detecting electrode protrudes from the transparent conductive member, and wherein the conductive tape is electrically connected to the outer edge portion of the touch detecting electrode which protrudes beyond the transparent conductive member.