Display panel and manufacturing method thereof
AssigneeLG Display Co., Ltd.
InventorsDahee LEE, Changlok HUR
Life of this patent
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Abstract
A display panel and a manufacturing method thereof are proposed. A display panel may include: a touch electrode provided to supply a common voltage through an electrode; a first signal line connected to the touch electrode and provided to supply the common voltage applied by a driving IC to the touch electrode; a plurality of dummy lines provided to be connected to the touch electrode; and a switching transistor provided to supply the common voltage to a second signal line by being switched by an applied VCOM enable signal, wherein the second signal line is configured to supply the common voltage to the touch electrode.
Claims16
A display panel comprising:
- a touch electrode provided to supply a common voltage;
- a first signal line connected to the touch electrode and provided to supply the common voltage applied by a driving IC to the touch electrode;
- a plurality of dummy lines provided to be connected to the touch electrode;
- and
- a switching transistor provided to supply the common voltage to a second signal line by being switched by an applied an enable signal,
- wherein the second signal line is configured to supply the common voltage to the touch electrode.
A manufacturing method of a display panel, the method comprising:
- providing a touch electrode provided to supply a common voltage through an electrode;
- providing a first signal line connected to the touch electrode and provided to supply the common voltage applied by a driving IC to the touch electrode;
- providing a plurality of dummy lines provided to be connected to the touch electrode, and
- providing a switching transistor provided to supply the common voltage to a second signal line by being switched by an applied an enable signal,
- wherein the second signal line is configured to supply the common voltage to the touch electrode.
Dependencies are inferred from the claim text.