Sensor device for detecting pen signal transmitted from pen

An electric device, comprising:

• a processor configured to control operation of the electric device, and
• a sensor device coupled to the processor and including:
• an integrated circuit configured to detect a position of an input object in a detection region, and
• a sensor panel defining the detection region and connected to the integrated circuit, wherein the sensor panel includes:
• a plurality of first linear electrodes each extending in a second direction in the detection region and disposed side by side in a first direction perpendicular to the second direction in the detection region;
• a plurality of first routing traces disposed to be connected to corresponding ones of the plurality of first linear electrodes and extending in parallel with each other at an equal pitch;
• a plurality of first terminals disposed side by side along one edge of the sensor panel and each connecting a corresponding one of the plurality of first routing traces to the integrated circuit, the one edge of the sensor panel being parallel to the second direction;
• and
• a first guard trace extending and disposed on one side of the plurality of first routing traces farther from the detection region compared with another side of the plurality of first routing traces which is closer to the detection region,
• wherein, in a first region adjacent to the detection region in the second direction, a separation distance between the first guard trace and a first trace in the second direction is not constant, wherein the first trace is one of the plurality of first routing traces connected to a first electrode that is disposed farthest away from the plurality of first terminals among the plurality of first linear electrodes, and
• wherein the first guard trace in the first region has a portion intersecting the first direction.