Patent ID: 11860468
Assignee: SHARP DISPLAY TECHNOLOGY CORPORATION
Field: Optics (Instruments)
Classification: CPC G | IPC G

Claim 14:
15. An in-cell touch panel comprising:
a first substrate;
a plurality of color filters formed on the first substrate;
a transmitter electrode formed on one of a layer on an opposite side of a touch surface with respect to the plurality of color filters and a layer closer to a touch surface side with respect to the plurality of color filters;
a receiver electrode formed on the other one of the layer on the opposite side of the touch surface with respect to the plurality of color filters and the layer closer to the touch surface side with respect to the plurality of color filters; and
a second substrate disposed to face the first substrate and including a pixel electrode disposed on the second substrate,
wherein the plurality of color filters includes a blue color filter, a red color filter, and a green color filter,
at least one of the transmitter electrode and the receiver electrode includes a first gap portion formed in at least a part of a portion overlapping the green color filter in a plan view,
the plurality of color filters is disposed side by side in a first direction,
the transmitter electrode extends in a second direction intersecting the first direction, and
the receiver electrode extends in a third direction intersecting the first direction and the second direction,
the in-cell touch panel further comprising:
a transmitter terminal and a receiver terminal formed in one portion in a fourth direction orthogonal to the first direction of any one of the first substrate or the second substrate;
a transmitter wiring line connected to one end portion of the transmitter electrode in the fourth direction, the transmitter wiring line being connected to the transmitter terminal; and
a receiver wiring line connected to one end portion of the receiver electrode in the fourth direction, the receiver wiring line being connected to the receiver terminal.