Patent ID: 11947750
Assignee: JAPAN DISPLAY INC.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 8:
9. A display device with a sensor comprising:
a first insulating substrate;
a first insulating layer;
a second insulating layer;
a plurality of detection electrodes arrayed in a matrix in a first direction and a second direction intersecting the first direction;
a first signal line;
a second signal line provided next to the first signal line in the first direction; and
a first sensor wire provided between the first signal line and the second signal line in the first direction,
wherein
a bottom surface of the first insulating layer faces the first insulating substrate,
a top surface of the first insulating layer faces the second insulating layer, the top surface being an opposite side of the bottom surface of the first insulating layer,
the first signal line is in contact with the top surface of the first insulating layer,
the second signal line is in contact with the top surface of the first insulating layer,
the first sensor wire is in contact with the top surface of the first insulating layer,
the plurality of detection electrodes includes
a first detection electrode and
a second detection electrode provided next to the first detection electrode in the first direction,

the first sensor wire is provided between the first detection electrode and the second detection electrode in the first direction,
the first detection electrode is separated from the second detection electrode in the first direction, the first detection electrode and the second detection electrode being above the first sensor wire,
the first sensor wire includes a line portion and a first base part,
the line portion has a first width in the first direction,
the first base part has a second width in the first direction,
the second width is larger than the first width, and
the first base part of the first sensor wire is connected to the first detection electrode via a first contact hole formed in the second insulating layer.